The bright-star masks for the HSC-SSP survey

Science.gov (United States)

Coupon, Jean; Czakon, Nicole; Bosch, James; Komiyama, Yutaka; Medezinski, Elinor; Miyazaki, Satoshi; Oguri, Masamune

2018-01-01

We present the procedure to build and validate the bright-star masks for the Hyper-Suprime-Cam Strategic Subaru Proposal (HSC-SSP) survey. To identify and mask the saturated stars in the full HSC-SSP footprint, we rely on the Gaia and Tycho-2 star catalogues. We first assemble a pure star catalogue down to GGaia SSP, finding that our star catalogue is 99.2% pure down to GGaia SSP observations at "ftp://obsftp.unige.ch/pub/coupon/brightStarMasks/HSC-SSP/".

Assessing the effects of exposure to environmental stress on some functional properties of Bifidobacterium animalis ssp. lactis.

Science.gov (United States)

Amund, O D; Ouoba, L I I; Sutherland, J P; Ghoddusi, H B

2014-12-01

This study assessed the effects of exposing a strain of Bifidobacterium animalis ssp. lactis to acid, bile and osmotic stresses on antagonistic properties, biofilm formation and antibiotic susceptibility/resistance profile. Exposure to each stress factor appeared to have no significant effect on the antagonism against Escherichia coli NCTC 12900 and Salmonella enterica serovar Enteritidis PT4. No suppression in biofilm formation due to exposure to stress was observed. Bile and osmotic stresses resulted in significantly higher biofilm formation. Expression of an exopolysaccharide synthesis gene, gtf 01207, was significantly higher when the B. animalis ssp. lactis strain was exposed to osmotic stress. Susceptibility of the B. animalis ssp. lactis strain to chloramphenicol, erythromycin, ampicillin and vancomycin, and resistance to tetracycline remained unchanged when exposed to each stress. The expression of a tetracycline resistance gene, tet(W), was significantly higher when exposed to each stress. These results may suggest that the potential for the B. animalis ssp. lactis strain to provide probiotic benefit, after exposure to the stressful conditions of the gastrointestinal tract, remains intact.

Chloroplast genomes of Arabidopsis halleri ssp. gemmifera and Arabidopsis lyrata ssp. petraea: Structures and comparative analysis.

Science.gov (United States)

Asaf, Sajjad; Khan, Abdul Latif; Khan, Muhammad Aaqil; Waqas, Muhammad; Kang, Sang-Mo; Yun, Byung-Wook; Lee, In-Jung

2017-08-08

We investigated the complete chloroplast (cp) genomes of non-model Arabidopsis halleri ssp. gemmifera and Arabidopsis lyrata ssp. petraea using Illumina paired-end sequencing to understand their genetic organization and structure. Detailed bioinformatics analysis revealed genome sizes of both subspecies ranging between 154.4~154.5 kbp, with a large single-copy region (84,197~84,158 bp), a small single-copy region (17,738~17,813 bp) and pair of inverted repeats (IRa/IRb; 26,264~26,259 bp). Both cp genomes encode 130 genes, including 85 protein-coding genes, eight ribosomal RNA genes and 37 transfer RNA genes. Whole cp genome comparison of A. halleri ssp. gemmifera and A. lyrata ssp. petraea, along with ten other Arabidopsis species, showed an overall high degree of sequence similarity, with divergence among some intergenic spacers. The location and distribution of repeat sequences were determined, and sequence divergences of shared genes were calculated among related species. Comparative phylogenetic analysis of the entire genomic data set and 70 shared genes between both cp genomes confirmed the previous phylogeny and generated phylogenetic trees with the same topologies. The sister species of A. halleri ssp. gemmifera is A. umezawana, whereas the closest relative of A. lyrata spp. petraea is A. arenicola.

Bovine glycomacropeptide promotes the growth of Bifidobacterium longum ssp. infantis and modulates its gene expression.

Science.gov (United States)

O'Riordan, N; O'Callaghan, J; Buttò, L F; Kilcoyne, M; Joshi, L; Hickey, R M

2018-05-23

Bovine milk glycomacropeptide (GMP) is derived from κ-casein, with exclusively o-linked glycosylation. Glycomacropeptide promoted the growth of Bifidobacterium longum ssp. infantis in a concentration-dependent manner, and this activity was lost following periodate treatment of the GMP (GMP-P), which disables biological recognition of the conjugated oligosaccharides. Transcriptional analysis of B. longum ssp. infantis following exposure to GMP revealed a substantial response to GMP relative to bacteria treated with GMP-P, with a greater number of differentially expressed transcripts and larger fold changes versus the control. Therefore, stimulation of B. longum ssp. infantis growth by GMP is intrinsically linked to the peptide's O-linked glycosylation. The pool of differentially expressed transcripts included 2 glycoside hydrolase (family 25) genes, which were substantially upregulated following exposure to GMP, but not GMP-P. These GH25 genes were present in duplicated genomic islands that also contained genes encoding fibronectin type III binding domain proteins and numerous phage-related proteins, all of which were also upregulated. Homologs of this genomic arrangement were present in other Bifidobacterium species, which suggest it may be a conserved domain for the utilization of glycosylated peptides. This study provides insights into the molecular basis for the prebiotic effect of bovine milk GMP on B. longum ssp. infantis. Copyright © 2018 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Positioning Space Solar Power (SSP) as the Next Logical Step after the International Space Station (ISS)

Science.gov (United States)

Charania, A.

2002-01-01

At the end of the first decade of the 21st century, the International Space Station (ISS) will stand as a testament of the engineering capabilities of the international community. The choices for the next logical step for this community remain vast and conflicting: a Mars mission, moon colonization, Space Solar Power (SSP), etc. This examination focuses on positioning SSP as one such candidate for consideration. A marketing roadmap is presented that reveals the potential benefits of SSP to both the space community and the global populace at large. Recognizing that scientific efficiency itself has no constituency large enough to persuade entities to outlay funds for such projects, a holistic approach is taken to positioning SSP. This includes the scientific, engineering, exploratory, economic, political, and development capabilities of the system. SSP can be seen as both space exploration related and a resource project for undeveloped nations. Coupling these two non-traditional areas yields a broader constituency for the project that each one alone could generate. Space exploration is many times seen as irrelevant to the condition of the populace of the planet from which the money comes for such projects. When in this new century, billions of people on the planet still have never made a phone call or even have access to clean water, the origins of this skepticism can be understandable. An area of concern is the problem of not living up to the claims of overeager program marketers. Just as the ISS may never live up to the claims of its advocates in terms of space research, any SSP program must be careful in not promising utopian global solutions to any future energy starved world. Technically, SSP is a very difficult problem, even harder than creating the ISS, yet the promise it can hold for both space exploration and Earth development can lead to a renaissance of the relevance of space to the lives of the citizens of the world.

Efficiency of PCR-based methods in discriminating Bifidobacterium longum ssp. longum and Bifidobacterium longum ssp. infantis strains of human origin.

Science.gov (United States)

Srůtková, Dagmar; Spanova, Alena; Spano, Miroslav; Dráb, Vladimír; Schwarzer, Martin; Kozaková, Hana; Rittich, Bohuslav

2011-10-01

Bifidobacterium longum is considered to play an important role in health maintenance of the human gastrointestinal tract. Probiotic properties of bifidobacterial isolates are strictly strain-dependent and reliable methods for the identification and discrimination of this species at both subspecies and strain levels are thus required. Differentiation between B. longum ssp. longum and B. longum ssp. infantis is difficult due to high genomic similarities. In this study, four molecular-biological methods (species- and subspecies-specific PCRs, random amplified polymorphic DNA (RAPD) method using 5 primers, repetitive sequence-based (rep)-PCR with BOXA1R and (GTG)(5) primers and amplified ribosomal DNA restriction analysis (ARDRA)) and biochemical analysis, were compared for the classification of 30 B. longum strains (28 isolates and 2 collection strains) on subspecies level. Strains originally isolated from the faeces of breast-fed healthy infants (25) and healthy adults (3) showed a high degree of genetic homogeneity by PCR with subspecies-specific primers and rep-PCR. When analysed by RAPD, the strains formed many separate clusters without any potential for subspecies discrimination. These methods together with arabionose/melezitose fermentation analysis clearly differentiated only the collection strains into B. longum ssp. longum and B. longum ssp. infantis at the subspecies level. On the other hand, ARDRA analysis differentiated the strains into the B. longum/infantis subspecies using the cleavage analysis of genus-specific amplicon with just one enzyme, Sau3AI. According to our results the majority of the strains belong to the B. longum ssp. infantis (75%). Therefore we suggest ARDRA using Sau3AI restriction enzyme as the first method of choice for distinguishing between B. longum ssp. longum and B. longum ssp. infantis. Copyright © 2011 Elsevier B.V. All rights reserved.

Applicability of Phytoextraction with Arabidopsis halleri ssp. gemmifera to Remediate Cd-contaminated Andisols

Science.gov (United States)

Kameyama, Koji; Tani, Shigeru; Sugawara, Reiko; Ishikawa, Yuichi

The objective of this study was to investigate the applicability of phytoextraction with a Cd-hyperaccumulator plant (Arabidopsis halleri ssp. gemmifera) to remediate Cd-contaminated Andisols. Cd absorption potentials of this plant for Andisols were examined in pot experiments. Sequentially, phytoextraction durations for remediation of Cd-contaminated Andisols were calculated from the experimental data. The results were as follows: (1) Cd concentrations in the plant shoots ranged from 170-750 mgṡkg-1. (2) Cd absorption of the plant for Andisols with ALC (Autoclaved Lightweight aerated Concrete) was less than for Andisols without ALC. However, the plants absorbed the same amount of soil Cd extracted by 0.01 M HCl with or without ALC. (3) Calculations suggest that the applicability of phytoextraction with this plant is high for slightly contaminated Andisols. Therefore, phytoextraction with Arabidopsis halleri ssp. gemmifera may be a viable option for the remediation of Cd-contaminated Andisols.

The SSP4: A world of deepening inequality

Energy Technology Data Exchange (ETDEWEB)

Calvin, Katherine; Bond-Lamberty, Ben; Clarke, Leon; Edmonds, James; Eom, Jiyong; Hartin, Corinne; Kim, Sonny; Kyle, Page; Link, Robert; Moss, Richard; McJeon, Haewon; Patel, Pralit; Smith, Steve; Waldhoff, Stephanie; Wise, Marshall

2017-01-01

The Shared Socioeconomic Pathway 4 (SSP4), “Inequality” or “A Road Divided,” is one of the five SSPs developed to guide the creation of new scenarios for the “Parallel Process”. We describe, in quantitative terms, the SSP4 as implemented by the Global Change Assessment Model (GCAM), the marker model for this scenario. We use demographic and economic assumptions, in combination with technology and non-climate policy assumptions to develop a quantitative representation of energy, land-use and land-cover that are consistent with the SSP4 storyline. The resulting scenario is one with stark differences across regions. High-income regions prosper, continuing to increase their demand for energy and food. Electrification increases in these regions, with the increased generation being met by nuclear and renewables. Low-income regions, however, stagnate due to limited growth in income. These regions continue to depend on traditional biofuels, leading to high pollutant emissions. Due to a declining dependence on fossil fuels in all regions, total radiative forcing only reaches 6.4 Wm-2 in 2100, making this a world with relatively low challenges to mitigation. We explore the effects of mitigation effort on the SSP4 world, finding that the imposition of a carbon price has a varied effect across regions. In particular, the SSP4 mitigation scenarios are characterized by afforestation in the high-income regions and deforestation in the low-income regions. Finally, we compare the GCAM SSP4 results to other integrated assessment model (IAM) quantifications of the SSP4 and to other SSPs, both those generated by GCAM and those of the other IAMs.

Essential-oil composition of Daucus carota ssp. major (Pastinocello Carrot) and nine different commercial varieties of Daucus carota ssp. sativus fruits.

Science.gov (United States)

Flamini, Guido; Cosimi, Elena; Cioni, Pier Luigi; Molfetta, Ilaria; Braca, Alessandra

2014-07-01

The chemical composition of the essential oils obtained by hydrodistillation from the pastinocello carrot, Daucus carota ssp. major (Vis.) Arcang. (flowers and achenes), and from nine different commercial varieties of D. carota L. ssp. sativus (achenes) was investigated by GC/MS analyses. Selective breeding over centuries of a naturally occurring subspecies of the wild carrot, D. carota L. ssp. sativus, has produced the common garden vegetable with reduced bitterness, increased sweetness, and minimized woody core. On the other hand, the cultivation of the pastinocello carrot has been abandoned, even if, recently, there has been renewed interest in the development of this species, which risks genetic erosion. The cultivated carrot (D. carota ssp. sativus) and the pastinocello carrot (D. carota ssp. major) were classified as different subspecies of the same species. This close relationship between the two subspecies urged us to compare the chemical composition of their essential oils, to evaluate the differences. The main essential-oil constituents isolated from the pastinocello fruits were geranyl acetate (34.2%), α-pinene (12.9%), geraniol (6.9%), myrcene (4.7%), epi-α-bisabolol (4.5%), sabinene (3.3%), and limonene (3.0%). The fruit essential oils of the nine commercial varieties of D. carota ssp. sativus were very different from that of pastinocello, as also confirmed by multivariate statistical analyses. Copyright © 2014 Verlag Helvetica Chimica Acta AG, Zürich.

Binding Properties of Streptococcus gordonii SspA and SspB (Antigen I/II Family) Polypeptides Expressed on the Cell Surface of Lactococcus lactis MG1363

OpenAIRE

Holmes, Ann R.; Gilbert, Christophe; Wells, Jeremy M.; Jenkinson, Howard F.

1998-01-01

The oral bacterium Streptococcus gordonii expresses two cell wall-associated polypeptides, designated SspA (1,542 amino acid residues) and SspB (1,462 amino acid residues), that have 70% sequence identity. These polypeptides are members of the antigen I/II family of oral streptococcal adhesins and mediate the binding of streptococci to salivary glycoproteins, collagen, and other oral microorganisms such as Actinomyces naeslundii. To determine if SspA and SspB have differential binding propert...

Essential oil composition and antibacterial activity of Tanacetum argenteum (Lam.) Willd. ssp. argenteum and T. densum (Lab.) Schultz Bip. ssp. amani heywood from Turkey.

Science.gov (United States)

Polatoğlu, Kaan; Demirci, Fatih; Demirci, Betül; Gören, Nezhun; Başer, Kemal Hüsnü Can

2010-01-01

Water-distilled essential oils from aerial parts of Tanacetum argenteum ssp. argenteum and T. densum ssp. amani from Turkey were analyzed by GC and GC/MS. The essential oil of T. argenteum ssp. argenteum was characterized with alpha-pinene 36.7%, beta-pinene 27.5% and 1,8-cineole 9.8%. T. densum ssp. amani was characterized with beta-pinene 27.2%, 1,8-cineole 13.1%, alpha-pinene 9.7% and p-cymene 8.9%. Antibacterial activity of the oils were evaluated for five Gram-positive and five Gram-negative bacteria by using a broth microdilution assay. The highest inhibitory activity was observed against Bacillus cereus for T. argenteum ssp. argenteum oil (125 microg/mL) when compared with positive control chloramphenicol it showed the same inhibition potency. However, the same oil showed lower inhibitory activity against B. subtilis when compared. The oil of T. densum ssp. amani did not show significant activity against the tested microorganisms. DPPH radical scavenging activity of the T. argenteum ssp. argenteum oil was investigated for 15 and 10 mg/mL concentrations. However, the oil did not show significant activity when compared to positive control alpha-tocopherol. Both oils showed toxicity to Vibrio fischeri in the TLC-bioluminescence assay.

The SSP Syndrome

Science.gov (United States)

Radakovitz, Richard

1975-01-01

Describes a cure for the high school chemistry student with Second Semester Poisoning (SSP), the student disease of apathy which occurs in the spring. Remedy: an outdoor (preferably) demonstration of a series of controlled combustion experiments, with accompanying explanations of the chemistry involved. (MLH)

Aryltetralin lignans from Linum mucronatum Bertol. ssp mucronatum

NARCIS (Netherlands)

Koulman, A; Konuklugil, B; Evren, H

2005-01-01

The dried and aerial part of Linum mucronatum ssp. mucronatum was analyzed by gas chromatographymass spectrometry (GC-MS). Two aryltetralin lignans, podophylloyoxin, 6-methoxypodophylloyoxin, and P-peltatin, were identified. This is the first report of the analysis of L. mucronatum ssp. mucronatum.

May market review

International Nuclear Information System (INIS)

Anon.

1993-01-01

Seven uranium transactions totalling nearly three million pounds equivalent U3O8 were reported during May, but only two, totalling less than 200 thousand pounds equivalent U3O8, involved concentrates. As no discretionary buying occurred during the month, and as near-term supply and demand were in relative balance, prices were steady, while both buyers and sellers appeared to be awaiting some new market development to signal the direction of future spot-market prices. The May 31, 1993, Exchange Value and the Restricted American market Penalty (RAMP) for concentrates were both unchanged at $7.10, and $2.95 per pound U3O8, respectively. NUEXCO's judgement was that transactions for significant quantities of uranium concentrates that were both deliverable in and intended for consumption in the USA could have been concluded on May 31 at $10.05 per pound U3O8. Two near-term concentrate transactions were reported in which one US utility purchased less than 200 thousand pounds equivalent U3O8 from two separate sellers. These sales occurred at price levels at or near the May 31 Exchange Value plus RAMP. No long-term uranium transactions were reported during May. Consequently, the UF6 Value decreased $0.20 to $24.30 per kgU as UF6, reflecting some weakening of the UF6 market outside the USA

Identification of small secreted peptides (SSPs) in maize and expression analysis of partial SSP genes in reproductive tissues.

Science.gov (United States)

Li, Ye Long; Dai, Xin Ren; Yue, Xun; Gao, Xin-Qi; Zhang, Xian Sheng

2014-10-01

Maize 1,491 small secreted peptides were identified, which were classified according to the character of peptide sequences. Partial SSP gene expressions in reproductive tissues were determined by qRT-PCR. Small secreted peptides (SSPs) are important cell-cell communication messengers in plants. Most information on plant SSPs come from Arabidopsis thaliana and Oryza sativa, while little is known about the SSPs of other grass species such as maize (Zea mays). In this study, we identified 1,491 SSP genes from maize genomic sequences. These putative SSP genes were distributed throughout the ten maize chromosomes. Among them, 611 SSPs were classified into 198 superfamilies according to their conserved domains, and 725 SSPs with four or more cysteines at their C-termini shared similar cysteine arrangements with their counterparts in other plant species. Moreover, the SSPs requiring post-translational modification, as well as defensin-like (DEFL) proteins, were identified. Further, the expression levels of 110 SSP genes were analyzed in reproductive tissues, including male flower, pollen, silk, and ovary. Most of the genes encoding basal-layer antifungal peptide-like, small coat proteins-like, thioredoxin-like proteins, γ-thionins-like, and DEFL proteins showed high expression levels in the ovary and male flower compared with their levels in silk and mature pollen. The rapid alkalinization factor-like genes were highly expressed only in the mature ovary and mature pollen, and pollen Ole e 1-like genes showed low expression in silk. The results of this study provide basic information for further analysis of SSP functions in the reproductive process of maize.

Failure of PCR to Detect Treponema pallidum ssp. pertenue DNA in Blood in Latent Yaws.

Directory of Open Access Journals (Sweden)

Michael Marks

Full Text Available Yaws, caused by Treponema pallidum ssp. pertenue, is a neglected tropical disease closely related to venereal syphilis and is targeted for eradication by 2020. Latent yaws represents a diagnostic challenge, and current tools cannot adequately distinguish between individuals with true latent infection and individuals who are serofast following successful treatment. PCR on blood has previously been shown to detect T. pallidum DNA in patients with syphilis, suggesting that this approach may be of value in yaws. We performed real-time PCR for Treponema pallidum ssp. pertenue on blood samples from 140 children with positive T. pallidum Particle Agglutination (TPPA and Rapid Plasma Reagin (RPR tests and 7 controls (negative serology, all collected as part of a prospective study of yaws in the Solomon Islands. All samples were also tested by a nested PCR for T. pallidum. 12 patients had clinical evidence of active yaws whilst 128 were considered to have latent yaws. 43 children had high titre rapid plasma reagins (RPRs of ≥1:32. PCR testing with both assays gave negative results in all cases. It is possible that the failure to detect T. pallidum ssp. pertenue in blood reflects lower loads of organism in latent yaws compared to those in latent infection with T. pallidum ssp. pertenue, and/or a lower propensity for haematogenous dissemination in yaws than in syphilis. As the goal of the yaws control programme is eradication, a tool that can differentiate true latent infection from individuals who are serofast would be of value; however, PCR of blood is not that tool.

Failure of PCR to Detect Treponema pallidum ssp. pertenue DNA in Blood in Latent Yaws.

Science.gov (United States)

Marks, Michael; Katz, Samantha; Chi, Kai-Hua; Vahi, Ventis; Sun, Yongcheng; Mabey, David C; Solomon, Anthony W; Chen, Cheng Y; Pillay, Allan

2015-01-01

Yaws, caused by Treponema pallidum ssp. pertenue, is a neglected tropical disease closely related to venereal syphilis and is targeted for eradication by 2020. Latent yaws represents a diagnostic challenge, and current tools cannot adequately distinguish between individuals with true latent infection and individuals who are serofast following successful treatment. PCR on blood has previously been shown to detect T. pallidum DNA in patients with syphilis, suggesting that this approach may be of value in yaws. We performed real-time PCR for Treponema pallidum ssp. pertenue on blood samples from 140 children with positive T. pallidum Particle Agglutination (TPPA) and Rapid Plasma Reagin (RPR) tests and 7 controls (negative serology), all collected as part of a prospective study of yaws in the Solomon Islands. All samples were also tested by a nested PCR for T. pallidum. 12 patients had clinical evidence of active yaws whilst 128 were considered to have latent yaws. 43 children had high titre rapid plasma reagins (RPRs) of ≥1:32. PCR testing with both assays gave negative results in all cases. It is possible that the failure to detect T. pallidum ssp. pertenue in blood reflects lower loads of organism in latent yaws compared to those in latent infection with T. pallidum ssp. pertenue, and/or a lower propensity for haematogenous dissemination in yaws than in syphilis. As the goal of the yaws control programme is eradication, a tool that can differentiate true latent infection from individuals who are serofast would be of value; however, PCR of blood is not that tool.

Brain SPECT analysis by 3D-SSP and clinical features of Parkinson's disease

International Nuclear Information System (INIS)

Mito, Yasunori; Yoshida, Kazuto; Makino, Kenichi; Yabe, Ichiro; Kikuchi, Seiji; Sasaki, Hidenao; Tashiro, Kunio

2006-01-01

The aim of the present study is to investigate the association of symptoms in Parkinson's disease (PD) with cerebral perfusion on single photon emission computed tomography (SPECT). The clinical features of PD were compared with SPECT images of the brain obtained by three-dimensional stereotactic surface projection (3D-SSP) analysis. Thirty-eight patients who had PD without dementia (17 men and 21 women with a mean age of 68.6±4.7 years) were enrolled in this study. Their symptoms were rated using the unified parkinson's disease rating scale (UPDRS). Within a week, all patients were examined by SPECT with I-123, and reconstructed images were analyzed with 3D-SSP using an image-analysis software, iSSP ver. 3.5. Data on brain surface perfusion extracted by 3D-SSP analysis were compared between the PD patients and the normal control group. The same comparisons were made for subgroups of PD patients with severe symptoms, such as tremor, gait disturbance, bradykinesia, and the UPDRS motor score. Cerebral perfusion was decreased at the anterior cingulate cortex and occipital lobe of the PD patients compared with the normal controls. In the subgroups with severe gait disturbance and severe bradykinesia, additional hypoperfusion was seen at the lateral frontal association and lateral temporal association and the medial frontal gyrus, and by the pixel-by-pixel comparison, perfusion was significantly decreased (p<0.05) at the medial frontal gyrus and anterior cingulate cortex compared with the normal control group. In PD patients, severe gait disturbance and bradykinesia may be correlated with hypoperfusion of the medial aspect of the frontal lobe. This suggests that functional disturbance of the supplementary motor area and other parts of the frontal lobe are involved in the development of gait disturbance and bradykinesia in PD. (author)

Zea mays

African Journals Online (AJOL)

STORAGESEVER

2010-05-03

May 3, 2010 ... A pot experiment containing contaminated soil samples to different percentage levels of ..... element from the soil to the plant root through the soil solution; the ..... Characteristic of radioactive particles in the environment.

Eventos de Mayo (May Events).

Science.gov (United States)

Toro, Leonor; Pla, Myrna

Designed as a resource for teachers, this booklet, written in Spanish, contains brief information on seven May events: La Semana de la Educacion (first Friday in May), Harry S. Truman (May 8), Dia de las Madres (second Sunday in May), Luis Llorens Torres (May 14), La Cruz Roja (May 21), John F. Kennedy (May 29), and El Dia De Conmemoracion (May…

Regional cerebral blood flow in pure dysarthria. A 3D-SSP study

International Nuclear Information System (INIS)

Okamoto, Kensho; Kamogawa, Kenji; Okuda, Bungo; Kawabata, Keita; Tachibana, Hisao

2007-01-01

Pure dysarthria from brain infarction is a rare condition, and its pathophysiology remains unclear. To clarify the underlying mechanism of pure dysarthria, we investigated the lesion sites and regional cerebral blood flow in patients with pure dysarthria. We examined 18 consecutive patients with pure dysarthria (9 men and 9 women; mean age, 71 years) who underwent MRI and cerebral blood flow studies. To visualize the regional cerebral blood flow, we generated Z score images using the three-dimensional stereotactic surface projection (3D-SSP) method with single-photon emission computed tomography (SPECT) and N-isopropyl-p [ 123 I]iodoamphetamine. Data on the brain surface perfusion extracted by the 3D-SSP analysis were compared between the pure dysarthria (PD) patients and 9 control subjects. MRI revealed multiple lacunar infarctions involving the internal capsule and/or corona radiata in 11 patients, left internal capsule-corona radiata infarction in 4 patients, and pontine infarction in 3 patients. SPECT with 3D-SSP demonstrated bilateral frontal cortical hypoperfusion in all patients, particularly in the anterior opercular region. Based on intergroup comparisons, the PD group exhibited pronounced cortical hypoperfusion in the opercular and medial frontal regions, left more than right. In conclusion, pure dysarthria is considered to originate from frontal cortical hypoperfusion, mainly in the anterior opercular and medial frontal regions, which is probably due to interruption of the corticosubcortical neural networks relevant to speech expression and articulation. In addition, it is suggested that left hemispheric lesions may make a greater contribution to the development of pure dysarthria than do right ones. (author)

MglA/SspA complex interactions are modulated by inorganic polyphosphate.

Science.gov (United States)

Wrench, Algevis P; Gardner, Christopher L; Siegel, Sara D; Pagliai, Fernando A; Malekiha, Mahsa; Gonzalez, Claudio F; Lorca, Graciela L

2013-01-01

The transcription factors MglA and SspA of Francisella tularensis form a heterodimer complex and interact with the RNA polymerase to regulate the expression of the Francisella pathogenicity island (FPI) genes. These genes are essential for this pathogen's virulence and survival within host cells. Our goal was to determine if an intracellular metabolite modulate these protein/protein interactions. In this study, we identified inorganic polyphosphate (polyP) as a signal molecule that promotes the interaction of MglA and SspA from F. tularensis SCHU S4. Analysis of the Mgla/SspA interaction was carried out using a two-hybrid system. The Escherichia coli reporter strain contained a deletion on the ppK-ppX operon, inhibiting polyP synthesis. The interaction between MglA and SspA was significantly impaired, as was the interaction between the MglA/SspA complex and the regulatory protein, FevR, indicating the stabilizing effect of polyP. In F. tularensis, chromatin immune precipitation studies revealed that in the absence of polyP, binding of the MglA/SspA complex to the promoter region of the pdpD, iglA, fevR and ppK genes is decreased. Isothermal titration calorimetry (ITC) indicated that polyP binds directly to the MglA/SspA complex with high affinity (KD = 0.3 µM). These observations directly correlated with results obtained from calorimetric scans (DSC), where a strong shift in the mid-transition temperature (Tm) of the MglA/SspA complex was observed in the presence of polyP.

MglA/SspA complex interactions are modulated by inorganic polyphosphate.

Directory of Open Access Journals (Sweden)

Algevis P Wrench

Full Text Available The transcription factors MglA and SspA of Francisella tularensis form a heterodimer complex and interact with the RNA polymerase to regulate the expression of the Francisella pathogenicity island (FPI genes. These genes are essential for this pathogen's virulence and survival within host cells. Our goal was to determine if an intracellular metabolite modulate these protein/protein interactions. In this study, we identified inorganic polyphosphate (polyP as a signal molecule that promotes the interaction of MglA and SspA from F. tularensis SCHU S4. Analysis of the Mgla/SspA interaction was carried out using a two-hybrid system. The Escherichia coli reporter strain contained a deletion on the ppK-ppX operon, inhibiting polyP synthesis. The interaction between MglA and SspA was significantly impaired, as was the interaction between the MglA/SspA complex and the regulatory protein, FevR, indicating the stabilizing effect of polyP. In F. tularensis, chromatin immune precipitation studies revealed that in the absence of polyP, binding of the MglA/SspA complex to the promoter region of the pdpD, iglA, fevR and ppK genes is decreased. Isothermal titration calorimetry (ITC indicated that polyP binds directly to the MglA/SspA complex with high affinity (KD = 0.3 µM. These observations directly correlated with results obtained from calorimetric scans (DSC, where a strong shift in the mid-transition temperature (Tm of the MglA/SspA complex was observed in the presence of polyP.

Antihypertensive effect of extracts from Crateva adansonii DC.ssp ...

African Journals Online (AJOL)

Crateva adansonii DC.ssp. adansonii (CA) is a medicinal plant used in traditional medicine to treat various diseases including hypertension. The main objective of ... All rights reserved. Keywords: Crateva adansonii DC.ssp. adansonii, medicinal plant, L-NAME, high blood pressure, Wistar rat, liquid-liquid chromatography ...

JOS JOURNAL MAY-AUGUST

African Journals Online (AJOL)

FOBUR

CLINICAL FEATURES ASSOCIATED WITH NEONATAL SEPSIS IN JOS,. NORTH CENTRAL .... neonates may have sepsis caused by SMETIC tistidious organisms ... derangements such as acidosis. and hypoglycemia, or may even suggest ...

Kvalitet, faglighed og legitime videnformer i SSP-samarbejdet under transformation

DEFF Research Database (Denmark)

Tamborg, Andreas Lindenskov

2016-01-01

Quality, professionalism and legitimate knowledge in a changing SSP-collaboration. This article explores the inter professional collaboration in a crime preventive initiative called SSP, which is a collaboration between school, social work and police. By drawing on interviews of actors from...... the collaboration and on historic sources that document the background of the establishment of SSP, the articles main focus is to explore and explain how the actors in the collaboration view legitimate and valuable knowledge. The article’s main conclusion is that the actors mainly view knowledge legitimate...... to the extent it can be linked to research based models. Consequently, this means that the conception of professional knowledge in SSP is at risk of being reduced to only include their information, which can be linked to these models....

Chemical and Antibacterial Polymorphism of Juniperus oxycedrus ssp. oxycedrus and Juniperus oxycedrus ssp. macrocarpa (Cupressaceae Leaf Essential Oils from Tunisia

Directory of Open Access Journals (Sweden)

Hnène Medini

2013-01-01

Full Text Available Essential oils from Juniperus oxycedrus L. have been used since antiquity for fragrance, flavoring, medicinal, antimicrobial, insecticidal, and cosmetic purposes. Several works studied the chemical composition of the essential oils of Juniperus oxycedrus leaves. The aim of this study is to investigate the chemotaxonomic relationships and antibacterial activity of two Tunisian subspecies: Juniperus oxycedrus ssp. oxycedrus (L. K. Deb. and Juniperus oxycedrus ssp. macrocarpa (S. & m. Ball. In addition, and for the first time, we reported the antibacterial activities of Tunisian J. oxycedrus ssp. macrocarpa and J. oxycedrus ssp. oxycedrus against four bacteria. Essential oils obtained by hydrodistillation were analysed by GC and GC/MS. Fifty-five constituents were identified. Thirty four major compounds were retained for the study of the chemical variability, and α-pinene, sylvestrene, p-cymene, and 13-epi-manoyl oxide were the main ones. The chemical principal components analysis (PCA identified three chemotypes. The study of the antibacterial activity showed that Escherichia coli was found to be extremely resistant (zone diameter 0 mm to all the oils tested, while Staphylococcus aureus was the most sensitive strain (zone diameter 13.5 mm and MIC ranged from 600 to 650 μg/mL.

Short communication: Genotypic and phenotypic identification of environmental streptococci and association of Lactococcus lactis ssp. lactis with intramammary infections among different dairy farms.

Science.gov (United States)

Werner, B; Moroni, P; Gioia, G; Lavín-Alconero, L; Yousaf, A; Charter, M E; Carter, B Moslock; Bennett, J; Nydam, D V; Welcome, F; Schukken, Y H

2014-11-01

Lactococcus species are counted among a large and closely related group of environmental streptococci and streptococci-like bacteria that include bovine mastitis pathogenic Streptococcus, Enterococcus, and Aerococcus species. Phenotypic and biochemical identification methods can be inaccurate and unreliable for species within this group, particularly for Lactococcus spp. As a result, the incidence of Lactococcus spp. on the farm may have been historically underreported and consequently little is known about the clinical importance of this genus as a mastitis pathogen. We used molecular genetic identification methods to accurately differentiate 60 environmental streptococci and streptococci-like bacteria isolated from cows with high somatic cell count and chronic intramammary infection (IMI; >2 somatic cell scores above 4) among 5 geographically distinct farms in New York and Minnesota that exhibited an observed increase in IMI. These isolates were phenotypically identified as Streptococcus uberis and Streptococcus spp. Genetic methods identified 42 isolates (70%) as Lactococcus lactis ssp. lactis, including all 10 isolates originally phenotypically identified as Streptococcus uberis. Antibiotic inhibition testing of all Lc. lactis ssp. lactis showed that 7 isolates were resistant to tetracycline. In the present study, a predominance of Lc. lactis ssp. lactis was identified in association with chronic, clinical bovine IMI among all 5 farms and characterized antimicrobial resistance for treatment therapies. Routine use by mastitis testing labs of molecular identification methods for environmental streptococci and streptococci-like bacteria can further define the role and prevalence of Lc. lactis ssp. lactis in association with bovine IMI and may lead to more targeted therapies. Copyright © 2014 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

PENGEMBANGAN SSP TEMATIK INTEGRATIF UNTUK MEMBANGUN KARAKTER KEJUJURAN DAN KEPEDULIAN SISWA SD KELAS II

Directory of Open Access Journals (Sweden)

Sri Hariyati Qodriyah

2015-07-01

Full Text Available Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran berupa SSP Tematik yang dapat mengembangkan karakter siswa kelas 2 sekolah dasar, meliputi karakter kejujuran dan kepedulian. Penelitian ini merupakan penelitian dan pengembangan yang terdiri dari tujuh tahap, yaitu studi pendahuluan, perencanaan, mengembangkan produk awal, uji coba awal, revisi produk utama, uji coba lapangan, dan revisi terhadap produk operasional. SSP yang dikembangkan dievaluasi oleh seorang ahli materi dan media untuk mengetahui validitasnya. Subjek uji coba berjumlah 90 siswa terdiri dari 23 siswa SD Sonosewu, Kasihan, Bantul, DIY sebagai subjek uji coba terbatas dan 33 siswa untuk kelas control dan 34 siswa untuk kelas eksperimen SD 1 Kadipiro, Kasihan, Bantul, DIY. Hasil penelitian ini berupa SSP yang meliputi: silabus, RPP, LKS, dan lembar penilaian. Hasil evaluasi dari ahli materi dan ahli media untuk menguji tingkat kevalidan SSP menyatakan bahwa SSP yang dikembangkan adalah valid dan berkategori “baik”. Hasil uji coba menunjukkan bahwa SSP yang dikembangkan dinyatakan layak serta memenuhi kriteria praktis dan efektif dalam mengembangkan karakter siswa. Pembelajaran dengan SSP yang dikembangkan mampu mengembangkan karakter kejujuran dan kepedulian. Kata Kunci: SSP, karakter jujur dan peduli   DEVELOPING THEMATIC INTEGRATIVE SSP FOR BUILDING THE CHARACTERS OF HONESTY AND CARE GRADE II STUDENT OF ELEMENTARY SCHOOL Abstract This study aims to produce integrated learning sets in the form of thematic SSP that can develop the characters of honesty and care of grade II students of elementary school. This was a research and development study consisting of seven steps, i.e. preliminary study, planning, preliminary product development, preliminary tryout, main product revision, field tryout, revision of operational product, operational product revision, and revision of the final product. The developed SSP was evaluated by a science subject expert to assess

Human body may produce bacteria.

Science.gov (United States)

Salerian, Alen J

2017-06-01

"Human body may produce bacteria" proposes that human body may produce bacteria and represent an independent source of infections contrary to the current paradigm of infectious disorders proposed by Louis Pasteur in 1880. The following observations are consistent with this hypothesis: A. Bidirectional transformations of both living and nonliving things have been commonly observed in nature. B. Complex multicellular organisms harbor the necessary properties to produce bacteria (water, nitrogen and oxygen). C. Physical laws suggest any previously observed phenomenon or action will occur again (life began on earth; a non living thing). D. Animal muscle cells may generate energy (fermentation). E. Sterilized food products (i.e. boiled eggs), may produce bacteria and fungus under special conditions and without any exposure to foreign living cells. "Human body may produce bacteria" may challenge the current medical paradigm that views human infectious disorders as the exclusive causative byproducts of invading foreign cells. It may also introduce new avenues to treat infectious disorders. Copyright © 2017 Elsevier Ltd. All rights reserved.

Comparative analysis of complete mitochondrial genomes suggests that relaxed purifying selection is driving high nonsynonymous evolutionary rate of the NADH2 gene in whitefish (Coregonus ssp.)

DEFF Research Database (Denmark)

Jacobsen, Magnus W.; Rodrigues da Fonseca, Rute Andreia; Bernatchez, Louis

2016-01-01

(Coregonus ssp.) for signals of positive selection. These salmonids show several distinct morphological and ecological differences that may be associated with energetics and therefore potentially positive selection at the mitogenome level. We found that purifying selection and genetic drift were...

Pengaruh SSP tematik terhadap peningkatkan karakter kejujuran dan disiplin peserta didik kelas I SD

Directory of Open Access Journals (Sweden)

Masnur Masnur

2017-01-01

Full Text Available Tujuan penelitian ini untuk mengetahui, pengaruh Subject Specific Pedagogy (SSP tematik dan pembelajaran tematik yang tidak menggunakan SSP tematik terhadap peningkatan karakter kejujuran dan disiplin peserta didik pada tema peristiwa alam semester genap kelas I SDN di Kecamatan Ujung kota Parepare tahun ajaran 2013/2014. Penelitian eksperimen semu dengan nonequivalent groups pretest-posttest design ini mengandung satu variabel bebas dan dua variabel terikat. Variabel bebas adalah Subject Specific Pedagogy (SSP tematik sedangkan variabel terikat adalah karakter kejujuran dan disiplin. Populasi penelitian ini adalah seluruh peserta didik kelas I SDN di Kecamatan Ujung Kota Parepare. Sampel dipilih dengan tekhnik purposive sampling, sehingga didapat tiga kelas sebagai sampel penelitian. Kelompok eksperimen 1 dan kelompok eksperimen 2 diberi perlakuan menggunakan SSP tematik, dan kelompok kontrol diberi perlakuan menggunakan pembelajaran tematik yang tidak menggunakan SSP tematik. Teknik pengumpulan data yang digunakan adalah teknik angket dan teknik observasi. Teknik angket digunakan untuk mengetahui nilai karakter kejujuran dan disiplin peserta didik. Teknik observasi digunakan untuk mengungkap perilaku karakter kejujuran dan disiplin peserta didik. Teknik analisis data digunakan adalah Analisys of Variance (ANOVA dengan taraf signifikansi 0.05. Hasil penelitian ini adalah SSP tematik secara signifkan berpengaruh positif terhadap peningkatan karakter kejujuran peserta didik dibandingkan dengan pembelajaran tematik yang tidak menggunakan SSP tematik diperoleh p < α yaitu p = 0,000 < α = 0,05 dengan F = 27,890; dan karakter disiplin peserta didik dibandingkan dengan pembelajaran tematik diperoleh p < α yaitu p = 0,000 < α = 0,05 dengan F= 9,294. Kata kunci: Subject Specific Pedagogy tematik, kejujuran, disiplin The effect of SSP thematic on the increase of characters honesty and discipline of grade 1 elementary school students Abstract The

Susceptibility of wild carrot (Daucus carota ssp. carota) to Sclerotinia sclerotiorum

DEFF Research Database (Denmark)

Jensen, Brita Dahl; Finckh, M.R.; Munk, Lisa

2008-01-01

Sclerotinia soft rot, caused by Sclerotinia sclerotiorum, is a severe disease of cultivated carrots (Daucus carota ssp. sativus) in storage. It is not known whether Sclerotinia soft rot also affects wild carrots (D. carota ssp. carota), which hybridise and exchange genes, among them resistance...

Natural killer cell activities of synbiotic Lactobacillus casei ssp. casei in conjunction with dextran.

Science.gov (United States)

Ogawa, T; Asai, Y; Tamai, R; Makimura, Y; Sakamoto, H; Hashikawa, S; Yasuda, K

2006-01-01

We have reported previously that Lactobacillus casei ssp. casei, together with specific substrate dextran, exhibited an adjuvant effect of stimulating humoral immune responses against bovine serum albumin (BSA) as a model antigen in BALB/c mice. In the present study, among the Lactobacillus species tested, L. casei ssp. casei with dextran significantly elevated the natural killer (NK) cell activities in spleen mononuclear cells from BALB/c mice in comparison to L. casei ssp. casei alone or other Lactobacillus species with or without dextran. Oral administration of L. casei ssp. casei together with dextran also resulted in a significant increase of NK cell activities in healthy human volunteers. Further, L. casei ssp. casei induced significant production of interleukin (IL)-12 in human peripheral blood mononuclear cells and IL-15 mRNA expression in the human intestinal epithelial cell line Caco-2. L. casei ssp. casei with dextran in food also significantly elevated the survival rate of BALB/c mice bearing Meth-A cells. Taken together, these results demonstrate that dietary synbiotic supplementation which is a combination of the L. casei ssp. casei used as a probiotic together with the dextran, a specific substrate as a prebiotic, efficiently elicits murine and human NK cell activities.

The Consensus from the Mycobacterium avium ssp. paratuberculosis (MAP Conference 2017

Directory of Open Access Journals (Sweden)

J. Todd Kuenstner

2017-09-01

Full Text Available On March 24 and 25, 2017 researchers and clinicians from around the world met at Temple University in Philadelphia to discuss the current knowledge of Mycobacterium avium ssp. paratuberculosis (MAP and its relationship to human disease. The conference was held because of shared concern that MAP is a zoonotic bacterium that poses a threat not only to animal health but also human health. In order to further study this problem, the conferees discussed ways to improve MAP diagnostic tests and discussed potential future anti-MAP clinical trials. The conference proceedings may be viewed on the www.Humanpara.org website. A summary of the salient work in this field is followed by recommendations from a majority of the conferees.

SSP Plus at 36 Months: Effects of Adding Employment Services to Financial Work Incentives.

Science.gov (United States)

Lei, Ying; Michalopoulos, Charles

A study examined effects of the Self-Sufficiency Project (SSP) Plus program. A small group of long-term income assistance (IA) recipients in New Brunswick was offered an earnings supplement and employment services (SSP Plus); a second group was offered the regular SSP earnings supplement only; and a third group was offered neither supplement nor…

Carbon trends. May 2006

International Nuclear Information System (INIS)

2006-05-01

This newsletter makes a monthly synthesis of the European CO 2 market: traded volumes, spot prices, conformability of facilities, supply and demand, climate indexes (temperature, precipitations from May 2005 to April 2006), economic activity indicators (industrial production from February 2005 to February 2006), confidence index of business leaders (from April 2005 to April 2006), changes in energy prices (from May 2005 to April 2006), CO 2 quotas allocated to European Union countries and detailed indicators of CO 2 market, climate, economic activity and energy prices. (J.S.)

EAMJ Evaluation May 2010.indd

African Journals Online (AJOL)

2010-05-01

May 1, 2010 ... the lack of specific microscopic features (3). Most authors consider FD ... composition of specific features of these lesions may ... by histologic and radiographic features. ... woven bone in a fibrous stroma, irregular cementoid.

Safety Training: scheduled sessions in May

CERN Multimedia

Isabelle Cusato (HSE Unit)

2011-01-01

The following training courses are scheduled in March. You can find the full Safety Training programme on the Safety Training online catalogue. If you are interested in attending any of the below courses, please talk to your supervisor, then apply electronically via EDH from the course description pages, by clicking on SIGN-UP. Registration for all courses is always open – sessions for the less-requested courses are organized on a demand-basis only. Depending on the demand, a session will be organised later in the year.   Biocell Training 10-MAY-11 (08.30 – 10.00) in French 10-MAY-11 (10.30 – 12.00) in French 12-MAY-11 (08.30 – 10.00) in English 12-MAY-11 (10.30 – 12.00) in English 19-MAY-11 (08.30 – 10.00) in French 19-MAY-11 (10.30 – 12.00) in French 24-MAY-11 (08.30 – 10.00) in English 24-MAY-11 (10.30 – 12.00) in English   Champs Magnétiques 13-MAY-11 (09.30 – 11.30) in French...

An abstract class loader for the SSP and its implementation in TL.

Energy Technology Data Exchange (ETDEWEB)

Wickstrom, Gregory Lloyd; Winter, Victor Lono (University of Nebraska at Omaha, Omaha, NE); Fraij, Fares (University of Texas at El Paso, El Paso, TX); Roach, Steve (University of Texas at El Paso, El Paso, TX); Beranek, Jason (University of Nebraska at Omaha, Omaha, NE)

2004-08-01

The SSP is a hardware implementation of a subset of the JVM for use in high consequence embedded applications. In this context, a majority of the activities belonging to class loading, as it is defined in the specification of the JVM, can be performed statically. Static class loading has the net result of dramatically simplifying the design of the SSP as well as increasing its performance. Due to the high consequence nature of its applications, strong evidence must be provided that all aspects of the SSP have been implemented correctly. This includes the class loader. This article explores the possibility of formally verifying a class loader for the SSP implemented in the strategic programming language TL. Specifically, an implementation of the core activities of an abstract class loader is presented and its verification in ACL2 is considered.

Comparative pathogenicity of Vibrio spp., Photobacterium damselae ssp. damselae and five isolates of Aeromonas salmonicida ssp. achromogenes in juvenile Atlantic halibut (Hippoglossus hippoglossus).

Science.gov (United States)

Bowden, T J; Bricknell, I R; Preziosi, B M

2018-01-01

Juvenile Atlantic halibut (~100 mg, Hippoglossus hippoglossus) were exposed to Vibrio proteolyticus, a Vibrio spp. isolate, Photobacterium damselae ssp. damselae and five different isolates of Aeromonas salmonicida ssp. achromogenes via an hour-long bath immersion to ascertain their variation in pathogenicity to this fish species. Results were analysed using Kaplan-Meier survival analysis. Analysis of the data from challenges using A. salmonicida ssp. achromogenes revealed three survival values of zero and a spread of values from 0 to 28.43. Challenges using a Vibrio spp isolate, V. proteolyticus and P. damselae resulted in Kaplan-Meier survival estimates of 31.21, 50.41 and 57.21, respectively. As all bacterial species tested could induce juvenile halibut mortalities, they must all be considered as potential pathogens. However, the degree of pathogenicity of A. salmonicida is isolate dependent. © 2017 John Wiley & Sons Ltd.

Searching for moving objects in HSC-SSP: Pipeline and preliminary results

Science.gov (United States)

Chen, Ying-Tung; Lin, Hsing-Wen; Alexandersen, Mike; Lehner, Matthew J.; Wang, Shiang-Yu; Wang, Jen-Hung; Yoshida, Fumi; Komiyama, Yutaka; Miyazaki, Satoshi

2018-01-01

The Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP) is currently the deepest wide-field survey in progress. The 8.2 m aperture of the Subaru telescope is very powerful in detecting faint/small moving objects, including near-Earth objects, asteroids, centaurs and Tran-Neptunian objects (TNOs). However, the cadence and dithering pattern of the HSC-SSP are not designed for detecting moving objects, making it difficult to do so systematically. In this paper, we introduce a new pipeline for detecting moving objects (specifically TNOs) in a non-dedicated survey. The HSC-SSP catalogs are sliced into HEALPix partitions. Then, the stationary detections and false positives are removed with a machine-learning algorithm to produce a list of moving object candidates. An orbit linking algorithm and visual inspections are executed to generate the final list of detected TNOs. The preliminary results of a search for TNOs using this new pipeline on data from the first HSC-SSP data release (2014 March to 2015 November) present 231 TNO/Centaurs candidates. The bright candidates with Hr 5 show that the best-fitting slope of a single power law to absolute magnitude distribution is 0.77. The g - r color distribution of hot HSC-SSP TNOs indicates a bluer peak at g - r = 0.9, which is consistent with the bluer peak of the bimodal color distribution in literature.

Zea mays L

African Journals Online (AJOL)

Markus

near Jos, during the 2007 and 2008 planting seasons, to study the productivity of seven (7) hybrid varieties of maize. (Zea maysL.), namely SUWAN-1-Y, 'Kenya Kitali', ACR-9776-2, TZMSR-W, DMESR-Y, ACROSS-98 and TZPBSR-W. The experiments were laid out in a randomized complete block design (RCBD) with three ...

Safety Training: places available in May 2013

CERN Multimedia

Isabelle CUSATO, HSE Unit

2013-01-01

There are places available in the forthcoming Safety courses. For updates and registrations, please refer to the Safety Training Catalogue.   May 2013 (alphabetical order) Conduite de chariots élévateurs (driving of forklifts) 06-MAY-13 to 07-MAY-13, 8.30 – 17.30, in French with handouts in English Self Rescue Mask Training 02-MAY-13, 8.30 – 10.00, in English 02-MAY-13, 10.30 – 12.00, in English 07-MAY-13, 8.30 – 10.00, in French 07-MAY-13, 10.30 – 12.00, in English 14-MAY-13, 8.30 – 10.00, in French 14-MAY-13, 10.30 – 12.00, in French 16-MAY-13, 8.30 – 10.00, in English 16-MAY-13, 10.30 – 12.00, in English 21-MAY-13, 8.30 – 10.00, in French 21-MAY-13, 10.30 – 12.00, in French 23-MAY-13, 8.30 – 10.00, in English 23-MAY-13, 10.30 – 12.00, in English 28-MAY-13, 8.30 – 10.00, in French 28-MAY-13, 10.30 – 12.00, in French 30-MAY-1...

Comparison between MRI and 3D-SSP in olivopontocerebellar atrophy and cortical cerebellar atrophy

International Nuclear Information System (INIS)

Hamaguchi, Hirotoshi; Kanda, Fumio; Hosaka, Kayo; Fujii, Masahiko; Chihara, Kazuo

2004-01-01

We compared images of three-dimensional stereotactic surface projections (3D-SSP) of SPECT with MRI images in spinocerebellar degeneration patients (13 olivopontocerebellar atrophy (OPCA) and 7 cortical cerebellar atrophy (CCA)). We analyzed a brain blood flow pattern with an image of statistics by 123 I-IMP SPECT. In OPCA patients, a blood flow reduction was more remarkable in 3D-SSP than a degree of cerebellar atrophy in MRI. In patients with CCA, the cerebellum showed little blood flow reduction in 3D-SSP despite of apparent atrophy in MRI. Simultaneous examination both MRI and 3D-SSP might be useful for differential diagnosis of spinocerebellar degenerations. (author)

Staphylococcus saprophyticus surface-associated protein (Ssp) is associated with lifespan reduction in Caenorhabditis elegans.

Science.gov (United States)

Szabados, Florian; Mohner, Amelie; Kleine, Britta; Gatermann, Sören G

2013-10-01

Staphylococcal lipases have been proposed as pathogenicity factors. In Staphylococcus saprophyticus the surface-associated protein (Ssp) has been previously characterized as a cell wall-associated true lipase. A S. saprophyticus Δssp::ermB mutant has been described as less virulent in an in vivo model of urinary tract infection compared with its wild-type. This is the first report showing that S. saprophyticus induced a lifespan reduction in Caenorhabditis elegans similar to that of S. aureus RN4220. In two S. saprophyticus Δssp::ermB mutants lifespan reduction in C. elegans was partly abolished. In order to attribute virulence to the lipase activity itself and distinguish this phenomenon from the presence of the Ssp-protein, the conserved active site of the lipase was modified by site-directed ligase-independent mutagenesis and lipase activity-deficient mutants were constructed. These results indicate that the Ssp is associated with pathogenicity in C. elegans and one could speculate that the lipase activity itself is responsible for this virulence.

'Right-Sided' May-Thurner Syndrome

International Nuclear Information System (INIS)

Abboud, Georges; Midulla, Marco; Lions, Christophe; El Ngheoui, Ziad; Gengler, Laurent; Martinelli, Thomas; Beregi, Jean-Paul

2010-01-01

The May-Thurner syndrome is a well-known anatomical anomaly where the left common iliac vein (LCIV) is compressed between the right common iliac artery and the fifth vertebral body. This report describes the case of a 'right-sided' May-Thurner syndrome where the right common iliac vein (RCIV) is compressed by the left common iliac artery in a patient with a left-sided inferior vena cava (IVC). A 26-year-old woman was admitted to our institution with acute edema of the right lower limb. The diagnosis of May-Thurner syndrome was done by CT scan and confirmed by phlebography. An endovascular treatment with stenting was carried out, with good patency and clinical result at 12-month follow-up.

Fermilab may face downtime

CERN Multimedia

Salles, Andre

2007-01-01

"A freeze on federal funding may result in a monthlong closure at Fermi National Accelerator Laboratory and could hamper the lab's efforts to secure a major new particle collisions device." (1/2 page)

Effect of Mo-Doped Mesoporous Al-SSP Catalysts for the Catalytic Dehydration of Ethanol to Ethylene

Directory of Open Access Journals (Sweden)

Titinan Chanchuey

2016-01-01

Full Text Available The catalytic dehydration of ethanol to ethylene over the mesoporous Al-SSP and Mo-doped Al-SSP catalysts was investigated. The Al-SSP catalyst was first synthesized by the modified sol-gel method and then doped with Mo by impregnation to obtain 1% Mo/Al-SSP and 5% Mo/Al-SSP catalysts (1 and 5 wt% of Mo. The final catalysts were characterized using various techniques such as XRD, N2 physisorption, SEM/EDX, TEM, and NH3-TPD. The catalytic activity for all catalysts in gas-phase ethanol dehydration reaction was determined at temperature range of 200°C to 400°C. It was found that the most crucial factor influencing the catalytic activities appears to be the acidity. The acid property of catalysts depended on the amount of Mo loading. Increased Mo loading in Al-SSP resulted in increased weak acid sites, which enhanced the catalytic activity. Besides acidity, the high concentration of Al at surface of catalyst is also essential to obtain high activity. Based on the results, the most suitable catalyst in this study is 1% Mo/Al-SSP catalyst, which can produce ethylene yield of ca. 90% at 300°C with slight amounts of diethyl ether (DEE and acetaldehyde.

Come What May

DEFF Research Database (Denmark)

Mitchell, Dr. William L.

into operational planning and targeting. It is no accident that it is around this time we began to see a renaissance in the art and science of military intelligence, as cold war approaches to intelligence, begin disappearing, replaced by new language, concepts, and doctrine. This paper will argue that from...... principles. All of which allow the next generation of military and civilian intelligence professionals to be agile enough to master the dynamic of change itself, come what may....

EAMJ May Lymphomas.indd

African Journals Online (AJOL)

2009-05-05

May 5, 2009 ... Request for reprints to: Dr. S. Kalungi, Makerere University College of Health Sciences, P. O. ... Background: There are numerous reports from different countries documenting a change .... using the Epi-info software package.

Evaluating the protective efficacy of antigen combinations against Photobacterium damselae ssp. piscicida infections in cobia, Rachycentron canadum L.

Science.gov (United States)

Ho, L-P; Chang, C-J; Liu, H-C; Yang, H-L; Lin, J H-Y

2014-01-01

Cobia, Rachycentron canadum L., is a very important aquatic fish that faces the risk of infection with the bacterial pathogen Photobacterium damselae ssp. piscicida, and there are few protective approaches available that use multiple antigens. In the present study, potent bivalent antigens from P. damselae ssp. piscicida showed more efficient protection than did single antigens used in isolation. In preparations of three antigens that included recombinant heat shock protein 60 (rHSP60), recombinant α-enolase (rENOLASE) and recombinant glyceraldehyde-3-phosphate dehydrogenase (rGAPDH), we analysed the doses that elicited the best immune responses and found that this occurred at a total of 30 μg of antigen per fish. Subsequently, vaccination of fish with rHSP60, rENOLASE and rGAPDH achieved 46.9, 52 and 25% relative per cent survival (RPS), respectively. In addition, bivalent subunit vaccines--combination I (rHSP60 + rENOLASE), combination II (rENOLASE + rGAPDH) and combination III (rHSP60 + rGAPDH)--were administered and the RPS in these groups (65.6, 64.0 and 48.4%, respectively), was higher than that achieved with single-antigen administration. Finally, in combination IV, the trivalent vaccine rHSP60 + rENOLASE + rGAPDH, the RPS was 1.6%. Taken together, our results suggest that combinations of two antigens may achieve a better efficiency than monovalent or trivalent antigens, and this may provide new insights into pathogen prevention strategies. © 2013 John Wiley & Sons Ltd.

EAMJ May Subclinical.indd

African Journals Online (AJOL)

2009-05-02

May 2, 2009 ... blasting, ceramic, pottery and cement production. The suspicion that .... questionnaire form to avoid any risk of mix-ups or incorrect identification of ... Data management and analysis: Results for all the parameters measured ...

Scirpus lacustrus L. ssp. flevensis Bakker

NARCIS (Netherlands)

Bakker, D.

1957-01-01

De ssp. flavensis was tot voor kort alleen bekend van de IJselmeerkust ter hoogte van het Kampereiland en van Schokkerhaven in de Noordoostpolder. In de zomer van 1956 ontdekte ik de plant tevens op een eilandje in het Kadoelermeer hij Vollenhove en aan de rand van een matig voedselrijk veen tussen

Multiple plasmid-borne virulence genes of Clavibacter michiganensis ssp. capsici critical for disease development in pepper.

Science.gov (United States)

Hwang, In Sun; Oh, Eom-Ji; Kim, Donghyuk; Oh, Chang-Sik

2018-02-01

Clavibacter michiganensis ssp. capsici is a Gram-positive plant-pathogenic bacterium causing bacterial canker disease in pepper. Virulence genes and mechanisms of C. michiganensis ssp. capsici in pepper have not yet been studied. To identify virulence genes of C. michiganensis ssp. capsici, comparative genome analyses with C. michiganensis ssp. capsici and its related C. michiganensis subspecies, and functional analysis of its putative virulence genes during infection were performed. The C. michiganensis ssp. capsici type strain PF008 carries one chromosome (3.056 Mb) and two plasmids (39 kb pCM1 Cmc and 145 kb pCM2 Cmc ). The genome analyses showed that this bacterium lacks a chromosomal pathogenicity island and celA gene that are important for disease development by C. michiganensis ssp. michiganensis in tomato, but carries most putative virulence genes in both plasmids. Virulence of pCM1 Cmc -cured C. michiganensis ssp. capsici was greatly reduced compared with the wild-type strain in pepper. The complementation analysis with pCM1 Cmc -located putative virulence genes showed that at least five genes, chpE, chpG, ppaA1, ppaB1 and pelA1, encoding serine proteases or pectate lyase contribute to disease development in pepper. In conclusion, C. michiganensis ssp. capsici has a unique genome structure, and its multiple plasmid-borne genes play critical roles in virulence in pepper, either separately or together. © 2017 The Authors. New Phytologist © 2017 New Phytologist Trust.

Spasmogenic and spasmolytic activities of Agastache mexicana ssp. mexicana and A. mexicana ssp. xolocotziana methanolic extracts on the guinea pig ileum.

Science.gov (United States)

Ventura-Martínez, Rosa; Rodríguez, Rodolfo; González-Trujano, María Eva; Ángeles-López, Guadalupe E; Déciga-Campos, Myrna; Gómez, Claudia

2017-01-20

Agastache mexicana has been used in traditional medicine for relief of abdominal pain and treatment of other diseases. Two subspecies have been identified: A. mexicana ssp. mexicana (AMM) and A. mexicana ssp. xolocotziana (AMX) and both are used traditionally without distinction or in combination. To determine the effect of methanol extracts of A. mexicana ssp. mexicana and A. mexicana ssp. xolocotziana on gut motility and their possible mechanism of action. The effect of AMM and AMX methanol extracts were tested on the spontaneous activity in the isolated guinea pig ileum and on tissues pre-contracted with KCl, electrical field stimulation (EFS) or ACh. In addition, the possible mechanism of action of each subspecies on gut motility was analyzed in the presence of hexametonium, indomethacin, L-NAME, verapamil, atropine or pyrylamine. A comparative chromatographic profile of these extracts was also done to indicate the most abundant flavonoids presents in methanol extracts of both subspecies. AMM, but not AMX, induced a contractile effect in the guinea pig ileum. This spasmogenic effect was partially inhibited by atropine, antagonist of muscarinic receptors; and pyrilamine, antagonist of H 1 receptors. In contrast, AMX, but not AMM, diminished the contractions induced by KCl, EFS or ACh. The spasmolytic activity of AMX was partially inhibited by hexamethonium, ganglionic blocker; and indomethacin, inhibitor of the synthesis of prostaglandins; but not by L-NAME, inhibitor of nitric oxide synthase. In addition, AMX diminished the maximal contraction induced by CaCl 2 in a calcium-free medium. Chromatographic analyses of these methanol extracts showed the presence of acacetin and tilanin in both. These results suggest that in folk medicine only AMX should be used as spasmolytic, and not in combination with AMM as traditionally occurs, due to the spasmogenic effects of the latter. In addition, activation of nicotinic receptors, prostaglandins and calcium channels, but

What HERA may provide?

Energy Technology Data Exchange (ETDEWEB)

Jung, Hannes [DESY, Hamburg (Germany); De Roeck, Albert [CERN, Genf (Switzerland); Bartles, Jochen [Univ. Hamburg (DE). Institut fuer Theoretische Physik II] (and others)

2008-09-15

More than 100 people participated in a discussion session at the DIS08 workshop on the topic What HERA may provide. A summary of the discussion with a structured outlook and list of desirable measurements and theory calculations is given. (orig.)

Energy situation. May 2000

International Nuclear Information System (INIS)

2000-06-01

This report makes a statement of the French energy consumption, demand, import and export since January 1998 and up to May 2000. Details are given separately for primary energy, solid mineral fuels, petroleum products, natural gas and electric power. (J.S.)

What HERA may provide?

International Nuclear Information System (INIS)

Jung, Hannes; De Roeck, Albert; Bartles, Jochen

2008-09-01

More than 100 people participated in a discussion session at the DIS08 workshop on the topic What HERA may provide. A summary of the discussion with a structured outlook and list of desirable measurements and theory calculations is given. (orig.)

EAMJ May Stratification.indd

African Journals Online (AJOL)

2009-05-01

May 1, 2009 ... in group 2 - neuropathy plus either peripheral arterial disease or foot deformity and. 17% were placed .... of the ankle joint, sub-talar and mid-tarsal joints was then ... fork over the lateral and medial maleoli and the perception ...

Cytogenetics of monosomes in Zea mays. Progress report, May 16, 1980-May 15, 1981

Energy Technology Data Exchange (ETDEWEB)

Weber, D. F.

1981-02-01

Monosomics lack a pairing partner in each meiotic cell, and genes on an entire chromosome are present in the hemizygous condition. We have isolated monosomics for chromosomes 1, 2, 3, 4, 6, 7, 8, 9, and 10 in Zea mays utilizing a recently-discovered system. This is the only series of this type that has been recovered in any diploid organism. The monosomic plants are surprisingly vigorous, good cytological samples can be taken, and crosses can be made. We are isolating all possible monosomic types and characterizing them by studying: (1) the cytology of meiosis, (2) the cytological behavior of univalent chromosomes, (3) the effect of monosomy and trisomy on intergenic and intragenic recombination, (4) the frequency and types of spontaneous chromosomal aberrations arising in monosomics, (5) the effect of aneuploidy on the relative amounts of specific fatty acids in embryos, (6) monosomic mutational mapping, (7) the effect of monosomy on pollen exine morphology with the scanning electron microscope, and (8) the effect of monosomy on DIMBOA levels. We are also developing test systems utilizing maize to detect the environmental or genetic induction of non-disjunction. This study has discovered genetic factors that control the meiotic process, genetic recombination, lipid biosynthesis, and the free amino acid pool.

Energy situation - May 2008

International Nuclear Information System (INIS)

2008-01-01

This report makes a status of the French energy expenses, prices, production, consumption, demand, import and export since January 2006 and up to April-May 2008. Details are given separately for primary energy, solid mineral fuels, petroleum products, natural gas and electricity. (J.S.)

Energy situation. May 2003

International Nuclear Information System (INIS)

2003-06-01

This report makes a status of the French energy expenses, prices, production, consumption, demand, import and export since January 2001 and up to May 2003. Details are given separately for primary energy, solid mineral fuels, petroleum products, natural gas and electric power. (J.S.)

Cytogenetic Diversity of Simple Sequences Repeats in Morphotypes of Brassica rapa ssp. chinensis.

Science.gov (United States)

Zheng, Jin-Shuang; Sun, Cheng-Zhen; Zhang, Shu-Ning; Hou, Xi-Lin; Bonnema, Guusje

2016-01-01

A significant fraction of the nuclear DNA of all eukaryotes is comprised of simple sequence repeats (SSRs). Although these sequences are widely used for studying genetic variation, linkage mapping and evolution, little attention had been paid to the chromosomal distribution and cytogenetic diversity of these sequences. In this paper, we report the distribution characterization of mono-, di-, and tri-nucleotide SSRs in Brassica rapa ssp. chinensis. Fluorescence in situ hybridization was used to characterize the cytogenetic diversity of SSRs among morphotypes of B. rapa ssp. chinensis. The proportion of different SSR motifs varied among morphotypes of B. rapa ssp. chinensis, with tri-nucleotide SSRs being more prevalent in the genome of B. rapa ssp. chinensis. We determined the chromosomal locations of mono-, di-, and tri-nucleotide repeat loci. The results showed that the chromosomal distribution of SSRs in the different morphotypes is non-random and motif-dependent, and allowed us to characterize the relative variability in terms of SSR numbers and similar chromosomal distributions in centromeric/peri-centromeric heterochromatin. The differences between SSR repeats with respect to abundance and distribution indicate that SSRs are a driving force in the genomic evolution of B. rapa species. Our results provide a comprehensive view of the SSR sequence distribution and evolution for comparison among morphotypes B. rapa ssp. chinensis.

ROSSA newsletter - May 2015

International Development Research Centre (IDRC) Digital Library (Canada)

Gloria Lihemo

2015-05-20

May 20, 2015 ... knowledge, innovation, partnerships, and leadership to respond directly to the ... knowledge and experience in the region and beyond. ... The University of Cape Town's Building Bridges program is putting young people at the ... Research calls for preventive approach to gender-based violence in Senegal.

Functional characterization of gynodioecy in Fragaria vesca ssp. bracteata (Rosaceae).

Science.gov (United States)

Li, Junmin; Koski, Matthew H; Ashman, Tia-Lynn

2012-02-01

Gynodioecy is a phylogenetically widespread and important sexual system where females coexist with hermaphrodites. Because dioecy can arise from gynodioecy, characterization of gynodioecy in close relatives of dioecious and sub-dioecious species can provide insight into this transition. Thus, we sought to determine whether Fragaria vesca ssp. bracteata, a close relative to F. chiloensis and F. virginiana, exhibits the functional and population genetic hallmarks of a gynodioecious species. We compared reproductive allocation of females and hermaphrodites grown in the greenhouse and estimated genetic diversity (allelic diversity, heterozygosity) and inbreeding coefficients for field-collected adults of both sexes using simple sequence repeat (SSR) markers. We estimated mating system and early seed fitness from open-pollinated families of both sex morphs. Under greenhouse conditions, females and hermaphrodites allocated similarly to all reproductive traits except flower number, and, as a consequence, females produced 30 % fewer seeds per plant than hermaphrodites. Under natural conditions, hermaphrodites produce seeds by self-fertilization approx. 75 % of the time, and females produced outcrossed seeds with very little biparental inbreeding. Consistent with inbreeding depression, seeds from open-pollinated hermaphrodites were less likely to germinate than those from females, and family-level estimates of hermaphrodite selfing rates were negatively correlated with germination success and speed. Furthermore, estimates of inbreeding depression based on genetic markers and population genetic theory indicate that inbreeding depression in the field could be high. The joint consideration of allocation and mating system suggests that compensation may be sufficient to maintain females given the current understanding of sex determination. Fragaria vesca ssp. bracteata exhibited similar sex morph-dependent patterns of mating system and genetic diversity, but less reproductive

Cytogenetics of monosomes in Zea mays. Progress report, May 16, 1979-May 15, 1980

Energy Technology Data Exchange (ETDEWEB)

Weber, D. F.

1980-02-01

Monosomics lack a pairing partner in each meiotic cell, and genes on an entire chromosome are present in the hemizygous condition. Monosomics for chromosomes 1, 2, 3, 4, 6, 7, 8, 9, and 10 in Zea mays have been isolated. This is the only series of this type that has been recovered in any diploid organism. The monosomic plants are vigorous, good cytological samples can be taken, and crosses can be made. All possible monosomic types are being isolated and characterized by studying: (1) the cytology of meiosis; (2) the cytological behavior of univalent chromosomes; (3) the effect of monosomy and trisomy on intergenic and intragenic recombination; (4) the frequency and types of spontaneous chromosomal aberrations arising in monosomics; (5) the effect of aneuploidy on the relative amounts of specific fatty acids in embryos; (6) monosomic mutational mapping; and (7) metabolic profile analysis of monosomics. Systems in maize to detect the environmental and genetic induction of non-disjunction are also being developed. By comparing a monosomic with its disomic siblings, one compares one and two copies of all genes on an entire chromosome. If a gene expressing dosage effects resides on a specific chromosome, a difference will be found between a plant monosomic for that chromosome and its diploid siblings. Genetic factors that control the meiotic process, genetic recombination, lipid biosynthesis, and the free amino acid pool have been discovered.

Earthquakes, May-June 1991

Science.gov (United States)

Person, W.J.

1992-01-01

One major earthquake occurred during this reporting period. This was a magntidue 7.1 in Indonesia (Minahassa Peninsula) on June 20. Earthquake-related deaths were reported in the Western Caucasus (Georgia, USSR) on May 3 and June 15. One earthquake-related death was also reported El Salvador on June 21. 

Space Shuttle Program (SSP) Dual Docked Operations (DDO)

Science.gov (United States)

Sills, Joel W., Jr.; Bruno, Erica E.

2016-01-01

This document describes the concept definition, studies, and analysis results generated by the Space Shuttle Program (SSP), International Space Station (ISS) Program (ISSP), and Mission Operations Directorate for implementing Dual Docked Operations (DDO) during mated Orbiter/ISS missions. This work was performed over a number of years. Due to the ever increasing visiting vehicle traffic to and from the ISS, it became apparent to both the ISSP and the SSP that there would arise occasions where conflicts between a visiting vehicle docking and/or undocking could overlap with a planned Space Shuttle launch and/or during docked operations. This potential conflict provided the genesis for evaluating risk mitigations to gain maximum flexibility for managing potential visiting vehicle traffic to and from the ISS and to maximize launch and landing opportunities for all visiting vehicles.

Monthly Electrical Energy Overview May 2017

International Nuclear Information System (INIS)

2017-06-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for May 2017. Demand increased slightly versus May 2016 with higher average temperatures (+1.6 deg.) over this period. Demand rose by 0.9% compared with May 2016. Hydraulic generation was again impacted by the lack of rain with a fall of 12,6% compared with May 2016. Solar generation increased by 20%, driven by the growth of the park and the high amounts of sunshine observed over the month. It is in Auvergne-Rhone-Alpes, Grand-Est, Hauts-de-France, Ile-de-France and Provence-Alpes-Cote d'Azur (PACA) that annual final demand from heavy industry was at its highest for 2016. In these regions, except for Ile-de-France, the chemicals, para-chemicals, metallurgy and steel sectors consumed the most energy. Market prices were relatively stable in most European countries. France had an export balance with all countries outside its borders. With 1.85 TWh, the export balance for monthly trades with Spain reached a new record. 7 new installations went into service in May

Hydropower may produce more greenhouse gases

International Nuclear Information System (INIS)

Kolshus, Hans H.; Folkestad, Tonje

2002-01-01

According to this article, dam projects in hydropower development may lead to increased emission of greenhouse gases and may create great inconveniences for the local community. Hence it is not without problems to sponsor such projects through the Clean Development Mechanism (CDM) of the Kyoto Protocol. In many countries the great era of hydroelectric development is over and the potential is now in the developing countries. The aim of the CDM is two-fold: sustainable development in the developing countries, and cheap reduction of greenhouse gas emission from developed nations. It has been agreed upon in the climate negotiations that it is the developing country receiving the investments that shall document that the projects conform to the goal of sustainable development of that country. The concept of sustain ability is a vague one, and it is a great challenge to make it more precise so that requirements may be posed on CDM projects. This is important as projects that are suitable from a climate point of view may have undesirable environmental or social effects, which may be in conflict with the goal of sustainable development. This also pertains to hydropower. It also appears that water reservoirs are not always as clean as has been assumed

Accepted 12 May 2003

African Journals Online (AJOL)

TonukariJ

2003-05-12

May 12, 2003 ... Anim. Biotechnol. 12: 111-120. Sharma D, Appa Rao KBC, Totey SM (2000). Measurement of within and between population genetic variability in quails. Br. Poult. Sci. 41: 29– 32. Shimada A, Shima A (1998). Combination of genomic DNA fingerprinting into the medaka specific locus test system for studying.

Comparison of the results of climate change impact assessment between RCP8.5 and SSP2 scenarios

Science.gov (United States)

Lee, D. K.; Park, J. H.; Park, C.; Kim, S.

2017-12-01

Climate change scenarios are mainly published by the Intergovernmental Panel on Climate Change (IPCC), and include SRES (Special Report on Emission Scenario) scenarios (IPCC Third Report), RCP (Representative Concentration Pathways) scenarios (IPCC 5th Report), and SSP (Shared Socioeconomic Pathways) scenarios. Currently widely used RCP scenarios are based on how future greenhouse gas concentrations will change. In contrast, SSP scenarios are that predict how climate change will change in response to socio-economic indicators such as population, economy, land use, and energy change. In this study, based on RCP 8.5 climate data, we developed a new Korean scenario using the future social and economic scenarios of SSP2. In the development of the scenario, not only Korea's emissions but also China and Japan's emissions were considered in terms of space. In addition, GHG emissions and air pollutant emissions were taken into consideration. Using the newly developed scenarios, the impacts assessments of the forest were evaluated and the impacts were evaluated using the RCP scenarios. The average precipitation is similar to the SSP2 scenario and the RCP8.5 scenario, but the SSP2 scenario shows the maximum value is lower than RCP8.5 scenario. This is because the SSP2 scenario simulates the summer precipitation weakly. The temperature distribution is similar for both scenarios, and it can be seen that the average temperature in the 2090s is higher than that in the 2050s. At present, forest net primary productivity of Korea is 693 tC/km2, and it is 679 tC/km2 when SSP2 scenario is applied. Also, the damage of forest by ozone is about 4.1-5.1%. On the other hand, when SSP2 scenario is applied, the forest net primary productivity of Korea is 607 tC/km2 and the forest net primary productivity of RCP8.5 scenario is 657 tC/km2. The analysis shows that the damage caused by climate change is reduced by 14.2% for the SSP2 scenario and 6.9% for the RCP8.5 scenario. The damage caused

Population genetics of Manihot esculenta ssp. flabellifolia gives insight into past distribution of xeric vegetation in a postulated forest refugium area in northern Amazonia.

Science.gov (United States)

Duputié, Anne; Delêtre, Marc; De Granville, Jean-Jacques; McKey, Doyle

2009-07-01

The Guianas have often been proposed as a forest refugium; however, this view has received little testing. Studies of population genetics of forest taxa suggest that the central part of French Guiana remained forested, while the southern part (currently forested) may have harboured more open vegetation. Insights into the population structure of species restricted to non-forested habitats can help test this hypothesis. Using six microsatellite loci, we investigated the population genetics of French Guianan accessions of Manihot esculenta ssp. flabellifolia, a taxon restricted to coastal savannas and to rocky outcrops in the densely forested inland. Coastal populations were highly differentiated from one another, and our data suggest a recent colonization of these savannas by M. esculenta ssp. flabellifolia in a west-to-east process. Coastal populations were strongly differentiated from inselberg populations, consistent with an ancient separation of these two groups, with no or low subsequent gene flow. This supports the hypothesis that the central part of the region may have remained forested since the Last Glacial Maximum, impeding the establishment of Manihot. Contrary to coastal populations, inselberg Manihot populations were strikingly homogeneous at a broad spatial scale. This suggests they were connected until recently, either by a large continuous savanna area or by smaller, temporary disturbed areas shifting in space.

Lactobacillus delbrueckii ssp. bulgaricus thermotolerance

OpenAIRE

Gouesbet , Gwenola; Jan , Gwenaël; Boyaval , Patrick

2001-01-01

International audience; Lactobacillus delbrueckii ssp. bulgaricus is a lactic acid bacterium widely used in the dairy food industry. Since the industrial processes are a succession of constraints, it is essential to understand the behaviour of L. bulgaricus when facing usual stresses. The influence of heat stress was investigated on the viability of L. bulgaricus cells grown in a chemically defined medium. The susceptibility of cells to heat-shock was obvious only above 55 $^{\\circ}$C. We inv...

12 CFR 513.3 - Who may practice.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Who may practice. 513.3 Section 513.3 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY PRACTICE BEFORE THE OFFICE § 513.3 Who may practice. (a) By non-attorneys. (1) An individual may appear on his own behalf (pro se); a member...

Biotypes of scentless chamomile Matricaria maritima (L.) ssp. inodora (L.) Dostal and common poppy Papaver rhoeas (L.) resistant to tribenuron methyl, in Poland

OpenAIRE

Adamczewski Kazimierz; Kierzek Roman; Matysiak Kinga

2014-01-01

Scentless chamomile Matricaria maritima (L.) ssp. inodora (L.) Dostal and common poppy Papaver rhoeas (L.) are species which very often infest winter cereal and winter rape crops. Inhibitors of acetolactate synthase (ALS) are commonly used for control of these weeds. The herbicides are characterised by a single site of action in the plant, which has an influence on selection of the weed population and may result in a rapid development of resistance. In 2012, five seed samples of scen...

VizieR Online Data Catalog: SSP in NIR. II. Synthesis models (Meneses-Goytia+, 2015)

NARCIS (Netherlands)

Meneses-Goytia, S.; Peletier, R. F.; Trager, S. C.; Vazdekis, A.

2015-01-01

The present Single Stellar Populations (SSP) models are derived from my Ph.D.'s thesis and this paper. The following nomenclature is used throughout the paper and the website (http://smg.astro-research.net/ssp-models/the-models/) to describe the models, e.g. MarS models use the M08 isochrones (Mar)

The healthy worker effect in asthma: work may cause asthma, but asthma may also influence work.

Science.gov (United States)

Le Moual, Nicole; Kauffmann, Francine; Eisen, Ellen A; Kennedy, Susan M

2008-01-01

Despite the increasing attention to the relationship between asthma and work exposures, occupational asthma remains underrecognized and its population burden underestimated. This may be due, in part, to the fact that traditional approaches to studying asthma in populations cannot adequately take into account the healthy worker effect (HWE). The HWE is the potential bias caused by the phenomenon that sicker individuals may choose work environments in which exposures are low; they may be excluded from being hired; or once hired, they may seek transfer to less exposed jobs or leave work. This article demonstrates that population- and workplace-based asthma studies are particularly subject to HWE bias, which leads to underestimates of relative risks. Our objective is to describe the HWE as it relates to asthma research, and to discuss the significance of taking HWE bias into account in designing and interpreting asthma studies. We also discuss the importance of understanding HWE bias for public health practitioners and for clinicians. Finally, we emphasize the timeliness of this review in light of the many longitudinal "child to young adult" asthma cohort studies currently underway. These prospective studies will soon provide an ideal opportunity to examine the impact of early workplace environments on asthma in young adults. We urge occupational and childhood asthma epidemiologists collaborate to ensure that this opportunity is not lost.

Lactococcus lactis ssp. lactis as Potential Functional Starter Culture

Directory of Open Access Journals (Sweden)

Jelena Cvrtila

2014-01-01

Full Text Available The aim of this study is to identify and characterise potential autochthonous functional starter cultures in homemade horsemeat sausage. The dominant microflora in the samples of horsemeat sausage were lactic acid bacteria (LAB, followed by micrococci. Among the LAB, Lactococcus lactis ssp. lactis and Lactobacillus plantarum were the dominant species, and since the first is not common in fermented sausages, we characterised it as a potential functional starter culture. Lactococcus lactis ssp. lactis produced a significant amount of lactic acid, displayed good growth capability at 12, 18 and 22 °C, growth in the presence of 5 % NaCl, good viability after lyophilisation and in simulated gastric and small intestinal juice, antimicrobial activity against test pathogens, and good adhesive properties in vitro.

Pólen 2n e mecanismos meióticos de formação em Solanum commersonii ssp 2n pollen and meiotic mechanisms of Formation in Solanum commersonii ssp

Directory of Open Access Journals (Sweden)

Lívia Gracielle Oliveira Tomé

2009-04-01

Full Text Available Solanum commersonii subsp. commersonii Dun. e Solanum commersonii subsp. malmeanum Bitt. (2n=2x=24 - 1EBN não podem ser diretamente cruzadas com a batata cultivada de S. tuberosum subsp. tuberosum L. (2n=4x=48 -4 EBN em razão da barreira da ploidia e do número de equilíbrio do endosperma (EBN. No entanto, a produção de pólen não reduzido por S. commersonii ssp. (2x=2n=24 - 1EBN, permite o cruzamento desta com dihaplóides de batata e com as espécies diplóides S. phureja Juz. & Bukasov. e S. chacoense Bitt., que possuem 2 EBN. Conduziu-se este trabalho, com o objetivo de determinar o mecanismo meiótico e a freqüência dos grãos de pólen não reduzidos em cinco clones de Solanum commersonii ssp. Foram avaliados três clones de S. commersonii subsp. commersonii (SCC e dois de S. commersonii subsp. malmeanum (SCM. Nas avaliações, duzentos grãos de pólen viáveis foram corados (carmim acético 2% e mensurados, sendo considerados não reduzidos aqueles com o diâmetro igual ou superior a 25 µm. O clone Solanum commersonii subsp. commersonii Dun. (SCC 100 produz 26.1% de polen não reduzido, por fusos fundidos e fusos paralelos, o qual pode ser utilizado em programas de melhoramento.Solanum commersonii subsp. commersonii Dun. and Solanum commersonii subsp. malmeanum Bitt. (2n=2x=24 -1EBN cannot be directly crossed with the cultivated Solanum tuberosum subsp. Tuberosum L. (2n=4x=48 - 4EBN species due to ploidy barriers and endosperm balance number (EBN. However, non-reduced pollen production by the wild species S. commersonii ssp. (2x=2n=24 -1EBN, allows the crossing of these species with dihaploids of potato and with the diploids species, S. phureja Juz. & Bukasov. and S. chacoense Bitt., all with 2EBN. The aim of this work was to determine the meiotic mechanism and frequency of non-reduced pollen production of five clones of S. commersonii ssp. Three different clones of S. commersonii subsp. commersonii Dun. (SCC and two of S

Bifidobacterium animalis ssp. lactis CNCM-I2494 Restores Gut Barrier Permeability in Chronically Low-Grade Inflamed Mice.

Science.gov (United States)

Martín, Rebeca; Laval, Laure; Chain, Florian; Miquel, Sylvie; Natividad, Jane; Cherbuy, Claire; Sokol, Harry; Verdu, Elena F; van Hylckama Vlieg, Johan; Bermudez-Humaran, Luis G; Smokvina, Tamara; Langella, Philippe

2016-01-01

Growing evidence supports the efficacy of many probiotic strains in the management of gastrointestinal disorders associated with deregulated intestinal barrier function and/or structure. In particular, bifidobacteria have been studied for their efficacy to both prevent and treat a broad spectrum of animal and/or human gut disorders. The aim of the current work was thus to evaluate effects on intestinal barrier function of Bifidobacterium animalis ssp. lactis CNCM-I2494, a strain used in fermented dairy products. A chronic dinitrobenzene sulfonic acid (DNBS)-induced low-grade inflammation model causing gut dysfunction in mice was used in order to study markers of inflammation, intestinal permeability, and immune function in the presence of the bacterial strain. In this chronic low-grade inflammation mice model several parameters pointed out the absence of an over active inflammation process. However, gut permeability, lymphocyte populations, and colonic cytokines were found to be altered. B. animalis ssp. lactis CNCM-I2494 was able to protect barrier functions by restoring intestinal permeability, colonic goblet cell populations, and cytokine levels. Furthermore, tight junction (TJ) proteins levels were also measured by qRT-PCR showing the ability of this strain to specifically normalize the level of several TJ proteins, in particular for claudin-4. Finally, B. lactis strain counterbalanced CD4(+) lymphocyte alterations in both spleen and mesenteric lymphoid nodes. It restores the Th1/Th2 ratio altered by the DNBS challenge (which locally augments CD4(+) Th1 cells) by increasing the Th2 response as measured by the increase in the production of major representative Th2 cytokines (IL-4, IL-5, and IL-10). Altogether, these data suggest that B. animalis ssp. lactis CNCM-I2494 may efficiently prevent disorders associated with increased barrier permeability.

Powernext Carbon statistics - May 31, 2006

International Nuclear Information System (INIS)

2006-01-01

This short document summarizes the statistics of Powernext Carbon, the European CO 2 quotas trading market, for March, April and May 2006: total market volume, daily average, highest, number and average size of trades, number of members, average closing price, variation, low and high traded. The daily volume and closing price from June 2005 to May 2006 are summarized in a graphics. (J.S.)

Antihydrogen atoms may have been drifters

CERN Multimedia

Reich, Eugenie Samuel

2003-01-01

"It is a mystery of cosmic proportions: why is the universe filled with matter and not antimatter? Physicists hoping to find the answer have been left scratching their heads this week by an analysis which claims that some antihydrogen atoms created last year may not be normal antiatoms after all. Instead, they may sit on the blurry line between atoms and plasma" (1 page)

Determination of chromosomal ploidy in Agave ssp. | Lingling ...

African Journals Online (AJOL)

Chromosome observation is necessary to elucidate the structure, function and organization of Agave plants' genes and genomes. However, few researches about chromosome observation of Agave ssp. were done, not only because their chromosome numbers are large, but also because their ploidies are complicated.

Genetic diversity of maize (Zea mays L. ssp. mays) in communities of the western highlands of Guatemala: geographical patterns and processes.

NARCIS (Netherlands)

Etten, van J.; Fuentes, M.R.; Molina, L.G.; Ponciano, K.M.

2008-01-01

This study concerns spatial genetic patterning, seed flow and the impact of modern varieties in maize populations in Chimaltenango, Guatemala. It uses a collection of 79 maize seed samples from farmers in the area and five samples derived from modern varieties. Bulked SSR markers employed with

Choleretic activity of Gentiana lutea ssp. symphyandra in rats.

Science.gov (United States)

Oztürk, N; Herekman-Demir, T; Oztürk, Y; Bozan, B; Başer, K H

1998-08-01

Effects of an ethanolic extract prepared from G. lutea ssp. symphyandra roots on the bile production and liver in rats were investigated. Bile flows of rats which were treated by a single i.p. dose of CCl(4) 24 h prior to experiments were measured after the cannulation of bile duct under urethane anaesthesia. After an equilibration period of 1 h, the lyophilized extract were administered intraduodenally (500 mg/kg i.p.), while control animals received physiological saline only. To monitor the effect of multiple dose therapy, rats received the same dose of G. lutea ssp. symphyandra extract for 3 days (2 days prior to CCl(4) administration) and their bile flows were measured after the cannulation. In all groups, bile samples were collected for 3 h with 15 min intervals. After the completion of bile flow experiment, rat livers were removed and put in neutral formaldehyde solution (10%) for the histological examination. According to results obtained, multiple dose treatment of rats with the plant extract normalized the decreased bile flow due CCl(4), whereas single dose therapy was ineffective on the impaired bile flow. These data indicate that the extract prepared from Gentiana lutea ssp. symphyandra roots has a hepatoprotective activity. Copyright © 1998 Gustav Fischer Verlag. Published by Elsevier GmbH.. All rights reserved.

PENGEMBANGAN SSP TEMATIK-INTEGRATIF UNTUK MEMBANGUN KARAKTER DISIPLIN DAN KREATIF SISWA KELAS I SD

Directory of Open Access Journals (Sweden)

Wawan Wahyu Setyawan

2015-01-01

DEVELOPING THEMATIC-INTEGRATED SSP FOR BUILDING THE CHARACTERS OF DISCIPLINE AND CREATIVE OF GRADE I STUDENT ELEMENTARY SCHOOL ABSTRACT This study aims to produce integrated learning sets in the form of thematic SSP that can develop the characters of discipline and creative of grade I students of elementary school.This was a research and development study consisting of seven steps, namely: preliminary study and data collection, planning, product draft development, preliminary field tryout, revision of the tryout result, field tryout, product finalization based the field tryout result, field implementation testing, final product finalization, and dissemination. The developed SSP was evaluated by a science subject expert to assess the validity. The tryout subjects comprised 82 students consisting of 26 students of SD Baran, Pundong, Bantul, DIY in the small-scale tryout, 25 students in the control class of SD Manding Tengah, Bantul, DIY and 31 students in the experimental class of SD 1 Tulung, Bantul, DIY. The results of this study are in the form of SSP consisting of: a syllabus, lesson plans, course sheets, student worksheets, and evaluation sheets. The results of the evaluation show that the developed syllabus is good score of 47. The developed lesson plans score of 67, student course sheets score of 65, student worksheets score of 47, and assessment instruments, are very good , while the developed learning media are good score of 66. The results of the tryout show that the developed SSP otherwise meet the criteria for the practical views of teacher assessment score of 281 and a score of 730 student responses. In field trials the results obtained for the control class average pretest score of 70.8 and an average posttest score of 80.8. While the experimental class scored an average of 74.1 pretest and posttest score of 90.9. Improved control class scores of 10 and an increase of 16.8 experimental class. Teaching using developed SSP is capable of developing

Comparative study of anatomical normalization errors in SPM and 3D-SSP using digital brain phantom.

Science.gov (United States)

Onishi, Hideo; Matsutake, Yuki; Kawashima, Hiroki; Matsutomo, Norikazu; Amijima, Hizuru

2011-01-01

In single photon emission computed tomography (SPECT) cerebral blood flow studies, two major algorithms are widely used statistical parametric mapping (SPM) and three-dimensional stereotactic surface projections (3D-SSP). The aim of this study is to compare an SPM algorithm-based easy Z score imaging system (eZIS) and a 3D-SSP system in the errors of anatomical standardization using 3D-digital brain phantom images. We developed a 3D-brain digital phantom based on MR images to simulate the effects of head tilt, perfusion defective region size, and count value reduction rate on the SPECT images. This digital phantom was used to compare the errors of anatomical standardization by the eZIS and the 3D-SSP algorithms. While the eZIS allowed accurate standardization of the images of the phantom simulating a head in rotation, lateroflexion, anteflexion, or retroflexion without angle dependency, the standardization by 3D-SSP was not accurate enough at approximately 25° or more head tilt. When the simulated head contained perfusion defective regions, one of the 3D-SSP images showed an error of 6.9% from the true value. Meanwhile, one of the eZIS images showed an error as large as 63.4%, revealing a significant underestimation. When required to evaluate regions with decreased perfusion due to such causes as hemodynamic cerebral ischemia, the 3D-SSP is desirable. In a statistical image analysis, we must reconfirm the image after anatomical standardization by all means.

SSP: an interval integer linear programming for de novo transcriptome assembly and isoform discovery of RNA-seq reads.

Science.gov (United States)

Safikhani, Zhaleh; Sadeghi, Mehdi; Pezeshk, Hamid; Eslahchi, Changiz

2013-01-01

Recent advances in the sequencing technologies have provided a handful of RNA-seq datasets for transcriptome analysis. However, reconstruction of full-length isoforms and estimation of the expression level of transcripts with a low cost are challenging tasks. We propose a novel de novo method named SSP that incorporates interval integer linear programming to resolve alternatively spliced isoforms and reconstruct the whole transcriptome from short reads. Experimental results show that SSP is fast and precise in determining different alternatively spliced isoforms along with the estimation of reconstructed transcript abundances. The SSP software package is available at http://www.bioinf.cs.ipm.ir/software/ssp. © 2013.

A 16 deg2 survey of emission-line galaxies at z SSP Public Data Release 1

Science.gov (United States)

Hayashi, Masao; Tanaka, Masayuki; Shimakawa, Rhythm; Furusawa, Hisanori; Momose, Rieko; Koyama, Yusei; Silverman, John D.; Kodama, Tadayuki; Komiyama, Yutaka; Leauthaud, Alexie; Lin, Yen-Ting; Miyazaki, Satoshi; Nagao, Tohru; Nishizawa, Atsushi J.; Ouchi, Masami; Shibuya, Takatoshi; Tadaki, Ken-ichi; Yabe, Kiyoto

2018-01-01

We present initial results from the Subaru Strategic Program (SSP) with Hyper Suprime-Cam (HSC) on a comprehensive survey of emission-line galaxies at z SSP fields suggests that a survey volume of >5 × 105 Mpc3 is essential to overcome cosmic variance. Since the current data have not reached the full depth expected for the HSC-SSP, the color cut in i - NB816 or z - NB921 induces a bias towards star-forming galaxies with large equivalent widths, primarily seen in the stellar mass functions for the H α emitters at z ≈ 0.25-0.40. Even so, the emission-line galaxies clearly cover a wide range of luminosity, stellar mass, and environment, thus demonstrating the usefulness of the narrowband data from the HSC-SSP for investigating star-forming galaxies at z < 1.5.

EAMJ Cardiology May 2010.indd

African Journals Online (AJOL)

2010-05-01

May 1, 2010 ... and Gynaecology, College of Health Sciences, University of Nairobi, ... tertiary care facility and a teaching hospital for post ... presenting in labour, 36 had meconium stained liquor ..... stress due to uterine hypercontractility.

Occupational skin cancer may be underreported

DEFF Research Database (Denmark)

Carøe, Tanja Korfitsen; Ebbehøj, Niels Erik; Wulf, Hans Christian

2013-01-01

Skin cancer may, in some cases, be caused by occupational exposures. The aim of this study was to investigate the prevalence of and exposures leading to occupationally induced skin cancers in Denmark during a ten-year period.......Skin cancer may, in some cases, be caused by occupational exposures. The aim of this study was to investigate the prevalence of and exposures leading to occupationally induced skin cancers in Denmark during a ten-year period....

First detection of Rickettsia conorii ssp. caspia in Rhipicephalus sanguineus in Zambia.

Science.gov (United States)

Chitimia-Dobler, Lidia; Dobler, Gerhard; Schaper, Sabine; Küpper, Thomas; Kattner, Simone; Wölfel, Silke

2017-11-01

Ticks are important vectors for Rickettsia spp. of the spotted fever group all around the world. Rickettsia conorii is the etiological agent of boutonneuse fever in the Mediterranean region and Africa. Tick identification was based on morphological features and further characterized using the 16S rRNA gene. The ticks were individually tested using pan-Rickettsia real-time-PCR for screening, and 23S-5S intergenic spacer region, 16S rDNA, gltA, sca4, ompB, and ompA genes were used to analyze the Rickettsia positive samples. Rickettsia conorii ssp. caspia was detected in tick collected in Zambia for the first time, thus demonstrating the possibility of the occurrence of human disease, namely Astrakhan fever, due to this Rickettsia ssp. in this region of Africa. The prevalence of R. conorii ssp. caspia was 0.06% (one positive tick out of 1465 tested ticks) and 0.07% (one positive tick out of 1254 tested Rh. sanguineus).

Overview of electrical energy in may 2003

International Nuclear Information System (INIS)

2003-01-01

This document aims to give information on the exploitation of the transmission public network and the french electric power industry during may 2003: the internal electric power consumption in France (national consumption is the total of all the electrical energy supplied for consumption in France (including Corsica, but not the French Overseas Departments), thermal and hydro generation + imports - exports - pumping, and which have been consumed in the transmission and distribution networks, by the end-users, as well as by losses) - May 2003 gross consumption is 1.4% lower compared to May 2002. This is due to a 1.3 deg. C rise this year in May average temperature. However, the monthly consumption is 0.9% higher than May 2002 consumption if climatic effects are put aside. The growth rate of the corrected consumption over the last 12 months shows a rise of 0.2% from last month, whereas the growth rate of gross consumption over the last 12 months shows a decrease of 0.2% compared to April 2002; the energy accounting from the transmission point of view (The balance recorded by RTE takes into account only the energy physical flows conveyed on the RTE network) - on May 2003, consumption has fallen compared to May 2002, as did exports (-0.9 TWh). Consequently the global volume of injections shows a loss of 1.2 TWh. Compared to May 2002, thermal generation and hydroelectric generation have respectively lost 1.1 TWh and 0.3 TWh. Imports are roughly 0.2 TWh up; the consumption and the physical exchanges (these values reflect all the flows on the RTE network, as well as the generation auto-consumed by the industrial consumers connected to this network); the electric power market: the market players, contractual exchanges recorded by RTE contracts for access to international connections, contractual exchanges by border; and the evolution of the transmission network: on May 2003 the 4.3 km-long 225 kV Bouscat-Bruges underground link has come into service on the RTE system

Streptococcus mutans SpaP binds to RadD of Fusobacterium nucleatum ssp. polymorphum.

Science.gov (United States)

Guo, Lihong; Shokeen, Bhumika; He, Xuesong; Shi, Wenyuan; Lux, Renate

2017-10-01

Adhesin-mediated bacterial interspecies interactions are important elements in oral biofilm formation. They often occur on a species-specific level, which could determine health or disease association of a biofilm community. Among the key players involved in these processes are the ubiquitous fusobacteria that have been recognized for their ability to interact with numerous different binding partners. Fusobacterial interactions with Streptococcus mutans, an important oral cariogenic pathogen, have previously been described but most studies focused on binding to non-mutans streptococci and specific cognate adhesin pairs remain to be identified. Here, we demonstrated differential binding of oral fusobacteria to S. mutans. Screening of existing mutant derivatives indicated SpaP as the major S. mutans adhesin specific for binding to Fusobacterium nucleatum ssp. polymorphum but none of the other oral fusobacteria tested. We inactivated RadD, a known adhesin of F. nucleatum ssp. nucleatum for interaction with a number of gram-positive species, in F. nucleatum ssp. polymorphum and used a Lactococcus lactis heterologous SpaP expression system to demonstrate SpaP interaction with RadD of F. nucleatum ssp. polymorphum. This is a novel function for SpaP, which has mainly been characterized as an adhesin for binding to host proteins including salivary glycoproteins. In conclusion, we describe an additional role for SpaP as adhesin in interspecies adherence with RadD-SpaP as the interacting adhesin pair for binding between S. mutans and F. nucleatum ssp. polymorphum. Furthermore, S. mutans attachment to oral fusobacteria appears to involve species- and subspecies-dependent adhesin interactions. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Loglines. May-June 2013

Science.gov (United States)

2013-06-01

multinational exercise in and around the Hawaiian islands. — Photo by Navy Seaman Ryan J. Mayes 16 www.dla.mil Malaysia , Japan, the Netherlands...thoughts on the future of DLA Pacic. The full interview can be found in the online version of Loglines at http://www.dla.mil DLA Public...said. “But we have three buildings in the retail department averaging over 100,000 square feet each, and our people navigate to those locations and

RASS sound speed profile (SSP) measurements for use in outdoor sound propagation models

Energy Technology Data Exchange (ETDEWEB)

Bradley, S G [Physics Department, University of Auckland (New Zealand); Huenerbein, S v; Waddington, D [Research Institute for the Built and Human Environment, University of Salford (United Kingdom)], E-mail: s.vonhunerbein@salford.ac.uk

2008-05-01

The performance of outdoor sound propagation models depends to a great extent on meteorological input parameters. In an effort to improve speed and accuracy, model output synthetic sound speed profiles (SSP) are commonly used depending on meteorological classification schemes. In order to use SSP measured by RASS in outdoor sound propagation models, the complex profiles need to be simplified. In this paper we extend an investigation on the spatial and temporal characteristics of the meteorological data set required to yield adequate comparisons between models and field measurements, so that the models can be fairly judged. Vertical SSP from RASS, SODAR wind profiles as well as mast wind and temperature data from a flat terrain site and measured over a period of several months are used to evaluate applicability of the logarithmic approximation for a stability classification scheme proposed by the HARMONOISE working group.

RASS sound speed profile (SSP) measurements for use in outdoor sound propagation models

International Nuclear Information System (INIS)

Bradley, S G; Huenerbein, S v; Waddington, D

2008-01-01

The performance of outdoor sound propagation models depends to a great extent on meteorological input parameters. In an effort to improve speed and accuracy, model output synthetic sound speed profiles (SSP) are commonly used depending on meteorological classification schemes. In order to use SSP measured by RASS in outdoor sound propagation models, the complex profiles need to be simplified. In this paper we extend an investigation on the spatial and temporal characteristics of the meteorological data set required to yield adequate comparisons between models and field measurements, so that the models can be fairly judged. Vertical SSP from RASS, SODAR wind profiles as well as mast wind and temperature data from a flat terrain site and measured over a period of several months are used to evaluate applicability of the logarithmic approximation for a stability classification scheme proposed by the HARMONOISE working group

The Salmonella type III effector SspH2 specifically exploits the NLR co-chaperone activity of SGT1 to subvert immunity.

Directory of Open Access Journals (Sweden)

Amit P Bhavsar

Full Text Available To further its pathogenesis, S. Typhimurium delivers effector proteins into host cells, including the novel E3 ubiquitin ligase (NEL effector SspH2. Using model systems in a cross-kingdom approach we gained further insight into the molecular function of this effector. Here, we show that SspH2 modulates innate immunity in both mammalian and plant cells. In mammalian cell culture, SspH2 significantly enhanced Nod1-mediated IL-8 secretion when transiently expressed or bacterially delivered. In addition, SspH2 also enhanced an Rx-dependent hypersensitive response in planta. In both of these nucleotide-binding leucine rich repeat receptor (NLR model systems, SspH2-mediated phenotypes required its catalytic E3 ubiquitin ligase activity and interaction with the conserved host protein SGT1. SGT1 has an essential cell cycle function and an additional function as an NLR co-chaperone in animal and plant cells. Interaction between SspH2 and SGT1 was restricted to SGT1 proteins that have NLR co-chaperone function and accordingly, SspH2 did not affect SGT1 cell cycle functions. Mechanistic studies revealed that SspH2 interacted with, and ubiquitinated Nod1 and could induce Nod1 activity in an agonist-independent manner if catalytically active. Interestingly, SspH2 in vitro ubiquitination activity and protein stability were enhanced by SGT1. Overall, this work adds to our understanding of the sophisticated mechanisms used by bacterial effectors to co-opt host pathways by demonstrating that SspH2 can subvert immune responses by selectively exploiting the functions of a conserved host co-chaperone.

45 CFR 265.5 - May States use sampling?

Science.gov (United States)

2010-10-01

... 45 Public Welfare 2 2010-10-01 2010-10-01 false May States use sampling? 265.5 Section 265.5... REQUIREMENTS § 265.5 May States use sampling? (a) Each State may report the disaggregated data in the TANF Data... the use of a scientifically acceptable sampling method that we have approved. States may use sampling...

Space Solar Power Technical Interchange Meeting 2: SSP TIM 2

Science.gov (United States)

Sanders, Jim; Hawk, Clark W.

1998-01-01

The 2nd Space Solar Power Technical Interchange Meeting (SSP TIM 2) was conducted September 21st through 24th with the first part consisting of a Plenary session. The summary results of this Plenary session are contained in part one of this report. The attendees were then organized into Working Breakout Sessions and Integrated Product Team (IPT) Sessions for the purpose of conducting in-depth discussions in specific topic areas and developing a consensus as to appropriate study plans and actions to be taken. The Second part covers the Plenary Summary Session, which contains the summary results of the Working Breakout Sessions and IPT Sessions. The appendix contains the list of attendees. The ob'jective was to provide an update for the study teams and develop plans for subsequent study activities. This SSP TIM 2 was initiated and the results reported electronically over the Internet. The International Space Station (ISS) could provide the following opportunities for conducting research and technology (R&T) which are applicable to SSP: (1) Automation and Robotics, (2) Advanced Power Generation, (3) Advanced Power Management & Distribution (PMAD), (4) Communications Systems and Networks, (5) Energy Storage, (6) In Space Propulsion (ISP), (7) Structural Dynamics and Control, and Assembly and (8) Wireless Power Transmission.

Comparative study of anatomical normalization errors in SPM and 3D-SSP using digital brain phantom

International Nuclear Information System (INIS)

Onishi, Hideo; Matsutomo, Norikazu; Matsutake, Yuki; Kawashima, Hiroki; Amijima, Hizuru

2011-01-01

In single photon emission computed tomography (SPECT) cerebral blood flow studies, two major algorithms are widely used statistical parametric mapping (SPM) and three-dimensional stereotactic surface projections (3D-SSP). The aim of this study is to compare an SPM algorithm-based easy Z score imaging system (eZIS) and a 3D-SSP system in the errors of anatomical standardization using 3D-digital brain phantom images. We developed a 3D-brain digital phantom based on MR images to simulate the effects of head tilt, perfusion defective region size, and count value reduction rate on the SPECT images. This digital phantom was used to compare the errors of anatomical standardization by the eZIS and the 3D-SSP algorithms. While the eZIS allowed accurate standardization of the images of the phantom simulating a head in rotation, lateroflexion, anteflexion, or retroflexion without angle dependency, the standardization by 3D-SSP was not accurate enough at approximately 25 deg or more head tilt. When the simulated head contained perfusion defective regions, one of the 3D-SSP images showed an error of 6.9% from the true value. Meanwhile, one of the eZIS images showed an error as large as 63.4%, revealing a significant underestimation. When required to evaluate regions with decreased perfusion due to such causes as hemodynamic cerebral ischemia, the 3D-SSP is desirable. In a statistical image analysis, we must reconfirm the image after anatomical standardization by all means. (author)

EAMJ Antibiotic May 2010.indd

African Journals Online (AJOL)

2010-05-01

May 1, 2010 ... ANTIBIOTIC RESISTANT SALMONELLA AND ESCHERICHIA COLI ISOLATED FROM INDIGENOUS GALLUS. DOMESTICUS IN ... in line of resistance was Amp 32.86%, followed by Aug (11.43%), low or moderate ... Salmonellaentericashould be done to identify infected flocks as a regulatory procedure.

Campylobacter fetus ssp jejuni en patología humana

Directory of Open Access Journals (Sweden)

Luz Echeverri

1982-06-01

Full Text Available Algunos microorganismos, como los Rotovirus y el Compylobocter fetus ssp jejuni reconocidos y estudiados recientemente, han llegado a ocupar un lugar preponderante en el grupo de enteropatógenos considerados como problema en salud pública.

47 CFR 400.3 - Who may apply.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false Who may apply. 400.3 Section 400.3 Telecommunication NATIONAL TELECOMMUNICATIONS AND INFORMATION ADMINISTRATION, DEPARTMENT OF COMMERCE, AND NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION E-911 GRANT PROGRAM § 400.3 Who may...

Summary of Recent Results from NASA's Space Solar Power (SSP) Programs and the Current Capabilities of Microwave WPT Technology

Science.gov (United States)

McSpadden, James; Mankins, John C.; Howell, Joe T. (Technical Monitor)

2002-01-01

The concept of placing enormous solar power satellite (SPS) systems in space represents one of a handful of new technological options that might provide large-scale, environmentally clean base load power into terrestrial markets. In the US, the SPS concept was examined extensively during the late 1970s by the U.S. Department of Energy (DOE) and the National Aeronautics and Space Administration (NASA). More recently, the subject of space solar power (SSP) was reexamined by NASA from 1995-1997 in the "fresh look" study, and during 1998 in an SSP "concept definition study". As a result of these efforts, in 1999-2000, NASA undertook the SSP Exploratory Research and Technology (SERT) program which pursued preliminary strategic technology research and development to enable large, multi-megawatt SSP systems and wireless power transmission (WPT) for government missions and commercial markets (in-space and terrestrial). During 2001-2002, NASA has been pursuing an SSP Concept and Technology Maturation (SCTM) program follow-on to the SERT, with special emphasis on identifying new, high-leverage technologies that might advanced the feasibility of future SSP systems. In addition, in 2001, the U.S. National Research Council (NRC) released a major report providing the results of a peer review of NASA's SSP strategic research and technology (R&T) road maps. One of the key technologies needed to enable the future feasibility of SSP/SPS is that of wireless power transmission. Advances in phased array antennas and rectennas have provided the building blocks for a realizable WPT system. These key components include the dc-RF converters in the transmitter, the retrodirective beam control system, and the receiving rectenna. Each subject is briefly covered, and results from the SERT program that studied a 5.8 GHz SPS system are presented. This paper presents a summary results from NASA's SSP efforts, along with a summary of the status of microwave WPT technology development.

Chemical and geochemical studies off the coast of Washington. Report of progress, May 1974--May 1975

International Nuclear Information System (INIS)

Carpenter, R.

1975-05-01

Results are reported from studies on the chemical, geological, and geochemical effects of the Columbia River in the northeast Pacific Ocean from May 1974 to May 1975. The studies followed three main lines of investigation: surface chemical studies of the scavenging of various species dissolved in sea water, especially lead-210, by well characterized natural particulates; studies of uptake and transfer of several isotopes, starting with polonium-210, by particularly well defined parts of the marine food web; and studies of the behavior of lead-210 and polonium-210 in sediments off the Washington coast and the application of lead-210 dating to determine sediment accumulation rates over the past 100 years in the coastal zone

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... families, makes People Living with Infertility (PLWI) to seek solution through different ... may lead to stigmatization, violence, battery and divorce. Infertility therefore .... fusion to help individuals to make choices concerning their daily lives and health .... Self-employed respondents like farmers, artisans, etc ...

13 CFR 120.392 - Who may apply?

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Who may apply? 120.392 Section 120.392 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Special Purpose Loans... history of profitable construction or rehabilitation projects of comparable type and size may apply. An...

How moral disagreement may ground principled moral compromise

DEFF Research Database (Denmark)

Kappel, Klemens

2018-01-01

In an influential article, Simon C. May forcefully argued that, properly understood, there can never be principled reasons for moral compromise (May, 2005). While there may be pragmatic reasons for compromising that involve, for instance, concern for political expediency or for stability, there a......In an influential article, Simon C. May forcefully argued that, properly understood, there can never be principled reasons for moral compromise (May, 2005). While there may be pragmatic reasons for compromising that involve, for instance, concern for political expediency or for stability......, there are properly speaking no principled reasons to compromise. My aim in the article is to show how principled moral compromise in the context of moral disagreements over policy options is possible. I argue that when we disagree, principled reasons favoring compromises or compromising can assume a more significant...... part of what makes a position all things considered best, and in this way disagreement can ground moral compromise....

Cartel prohibition may increase prices

NARCIS (Netherlands)

Haan, Marco A.

In this paper, we show that a policy that forbids cartels may benefit dominant firms, and hurt consumers. When cartels are prohibited, an incumbent monopolist can commit not to form a cartel should a new entrant enter the market. This reduces the entry threat, which implies that entry occurs less

PENGEMBANGAN SSP FISIKA BERBASIS PENDEKATAN CTL UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS DAN MOTIVASI BELAJAR

Directory of Open Access Journals (Sweden)

Faiq Makhdum Noor

2015-04-01

Full Text Available This research aims to develop a learning device as Subject-Specific Pedagogy (SSP of physics, and to improve science process skills and learning motivation of the students. This research used the 4D model. The subjects of this research were the XI grade students of Muhammadiyah High School 2 Yogyakarta. The data collecting instruments were expert validation sheets, science process skill observation sheets, questionnaire of students’ response to the student books and worksheets, question-naire of students’ response to teaching process, students’ motivation learning sheets, and science process skill paper test. The research data were collected through observation, questionnaire, and paper test, and analyzed quantitatively. The results show as follows. (1 The development of physics SSP is carried out in accordance with the procedures of 4D model product development. (2 The results of expert’s validation show the physics SSP is in the very good criteria. (3 The readability of the student books and worksheets is in the good criteria. (4 The increasing of the score of science process skills and students’ learning motivation in the experimental class is higher than that in the control class. This shows that the physics SSP is fit for use in physics teaching.

How Facilitation May Interfere with Ecological Speciation

Directory of Open Access Journals (Sweden)

P. Liancourt

2012-01-01

Full Text Available Compared to the vast literature linking competitive interactions and speciation, attempts to understand the role of facilitation for evolutionary diversification remain scarce. Yet, community ecologists now recognize the importance of positive interactions within plant communities. Here, we examine how facilitation may interfere with the mechanisms of ecological speciation. We argue that facilitation is likely to (1 maintain gene flow among incipient species by enabling cooccurrence of adapted and maladapted forms in marginal habitats and (2 increase fitness of introgressed forms and limit reinforcement in secondary contact zones. Alternatively, we present how facilitation may favour colonization of marginal habitats and thus enhance local adaptation and ecological speciation. Therefore, facilitation may impede or pave the way for ecological speciation. Using a simple spatially and genetically explicit modelling framework, we illustrate and propose some first testable ideas about how, when, and where facilitation may act as a cohesive force for ecological speciation. These hypotheses and the modelling framework proposed should stimulate further empirical and theoretical research examining the role of both competitive and positive interactions in the formation of incipient species.

An Optimally Stable and Accurate Second-Order SSP Runge-Kutta IMEX Scheme for Atmospheric Applications

Science.gov (United States)

Rokhzadi, Arman; Mohammadian, Abdolmajid; Charron, Martin

2018-01-01

The objective of this paper is to develop an optimized implicit-explicit (IMEX) Runge-Kutta scheme for atmospheric applications focusing on stability and accuracy. Following the common terminology, the proposed method is called IMEX-SSP2(2,3,2), as it has second-order accuracy and is composed of diagonally implicit two-stage and explicit three-stage parts. This scheme enjoys the Strong Stability Preserving (SSP) property for both parts. This new scheme is applied to nonhydrostatic compressible Boussinesq equations in two different arrangements, including (i) semiimplicit and (ii) Horizontally Explicit-Vertically Implicit (HEVI) forms. The new scheme preserves the SSP property for larger regions of absolute monotonicity compared to the well-studied scheme in the same class. In addition, numerical tests confirm that the IMEX-SSP2(2,3,2) improves the maximum stable time step as well as the level of accuracy and computational cost compared to other schemes in the same class. It is demonstrated that the A-stability property as well as satisfying "second-stage order" and stiffly accurate conditions lead the proposed scheme to better performance than existing schemes for the applications examined herein.

Future Climate Prediction of Urban Atmosphere in A Tropical Megacity: Utilization of RCP/SSP Scenarios with an Urban Growth Model

Science.gov (United States)

Darmanto, N. S.; Varquez, A. C. G.; Kanda, M.; Takakuwa, S.

2016-12-01

Economic development in Southeast Asia megacities leads to rapid transformation into more complicated urban configurations. These configurations, including building geometry, enhance aerodynamic drag thus reducing near-surface wind speeds. Roughness parameters representing building geometry, along with anthropogenic heat emissions, contribute to the formation of urban heat islands (UHI). All these have been reproduced successfully in the Weather Research and Forecasting (WRF) Model coupled with an improved single-layer urban canopy model incorporating a realistic distribution of urban parameters and anthropogenic heat emission in the Jakarta Greater Area. We apply this technology to climate change studies by introducing future urbanization defined by urban sprawl, vertical rise in buildings, and increase anthropogenic heat emission (AHE) due to population changes, into futuristic climate modelling. To simulate 2050s future climate, pseudo-global warming method was used which relied on current and ensembles of 5 CMIP5 GCMs for 2 representative concentration pathways (RCP), 2.6 and 8.5. To determine future urbanization level, 2050 population growth and energy consumption were estimated from shared socioeconomic pathways (SSP). This allows the estimation of future urban sprawl, building geometry, and AHE using the SLEUTH urban growth model and spatial growth assumptions. Two cases representing combinations of RCP and SSP were simulated in WRF: RCP2.6-SSP1 and RCP8.5-SSP3. Each case corresponds to best and worst-case scenarios of implementing adaptation and mitigation strategies, respectively. It was found that 2-m temperature of Jakarta will increase by 0.62°C (RCP2.6) and 1.44°C (RCP8.5) solely from background climate change; almost on the same magnitude as the background temperature increase of RCP2.6 (0.5°C) and RCP8.5 (1.2°C). Compared with previous studies, the result indicates that the effect of climate change on UHI in tropical cities may be lesser than

Optimal Control Strategy for Marine Ssp Podded Propulsion Motor Based on Strong Tracking-Epf

Directory of Open Access Journals (Sweden)

Yao Wenlong

2015-09-01

Full Text Available Aiming at the non-linearity of state equation and observation equation of SSP (Siemen Schottel Propulsor propulsion motor, an improved particle filter algorithm based on strong tracking extent Kalman filter (ST-EKF was presented, and it was imported into the marine SSP propulsion motor control system. The strong tracking filter was used to update particles in the new algorithm and produce importance densities. As a result, the problems of particle degeneracy and sample impoverishment were ameliorated, the propulsion motor states and the rotor resistance were estimated simultaneously using strong track filter (STF, and the tracking ability of marine SSP propulsion motor control system was improved. Simulation result shown that the improved EPF algorithm was not only improving the prediction accuracy of the motor states and the rotor resistance, but also it can satisfy the requirement of navigation in harbor. It had the better accuracy than EPF algorithm.

Aspectos ecológicos y distribución de Tropaeolum tuberosum ssp. silvestre (Tropaeolaceae en Argentina

Directory of Open Access Journals (Sweden)

Eva Bulacio

2012-06-01

Full Text Available Tropaeolum tuberosum Ruiz et Pav. ssp. silvestre Sparre es una hierba rizomatosa trepadora que en Argentina fue encontrada en las Sierras de Calilegua (Jujuy y en áreas montanas de Catamarca, aunque de esta última localidad sólo se conoce un único e incompleto ejemplar. Habita quebradas húmedas, entre los 2.100 y 2.650 m s.n.m., en el límite superior del bosque montano. El tallo es grácil de hasta 3 m de largo y la porción subterránea está constituida por rizomas alargados y de hasta 1 cm de diámetro. Estas son las principales diferencias con la ssp. tuberosum, en la cual el tallo es más corto, erguido y desarrolla tubérculos bien definidos.Ecological features and distribution of Tropaeolum tuberosum ssp. silvestre (Tropaeolaceae in Argentina. Tropaeolum tuberosum Ruiz et Pav. ssp. silvestre Sparre is a rhizomatous climbing herb that in Argentina was found in the Sierras of Calilegua (Jujuy and Catamarca mountains, yet of this last locality only is known an one and incomplete specimen. It inhabits humid gorges, between 2100-2650 masl, in the upper limit of the montane forest. The slender stem reaches 3 meters in lenght and the underground portion shows elongated rhizomes up to 1 cm in diameter. These are the main differences with the ssp. tuberosum, in which the stem is shorter, erect and develop well-defned tubers.

How biological microtubules may avoid decoherence

International Nuclear Information System (INIS)

Hameroff, S.

2005-01-01

Full text: Entangled superpositions persisting for hundreds of milliseconds in protein assemblies such as microtubules (MTs) are proposed in biological functions, e.g. quantum computation relevant to consciousness in the Penrose-Hameroff 'Orch OR' model. Cylindrical polymers of the protein tubulin, MTs organize cell activities. The obvious question is how biological quantum states could avoid decoherence, e.g. in the brain at 37.6 degrees centigrade. Screening/sheelding: tubulin protein states/functions are governed by van der Waals London forces, quantum interactions among clouds of delocalizable electrons in nonpolar 'hydrophobic' intra-protein pockets screened from external van der Waals thermal interactions. Such pockets include amino acid resonance structures benzene and indole rings. (Anesthetic gases erase consciousness solely by interfering with London forces in hydrophobic pockets in various brain proteins). Hence tubulin states may act as superpositioned qubits also shielded at the MT level by counter-ion Debye plasma layers (due to charged C-termini tails on tubulin) and by water-ordering actin gels which embed MTs in a quasi-solid. Biological systems may also exploit thermodynamic gradients to give extremely low effective temperatures. Decoherence free subspaces: paradoxically, a system coupled strongly to its environment through certain degrees of freedom can effectively 'freeze' other degrees of freedom (quantum Zeno effect), enabling coherent superpositions and entanglement to persist. Metabolic energy supplied to MT collective dynamics (e.g. Froehlich coherence) can cause Bose-Einstein condenzation and counter decoherence as lasers avoid decoherence at room temperature. Topological quantum error correction: MT lattice structure reveals various helical winding paths through adjacent tubulins which follow the Fibonacci series. Propagation/interactions of quasi-particles along these paths may process information. As proposed by Kitaev (1997), various

Chemical characteristic of salt fermented meat inoculated with Pediococcus ssp

Science.gov (United States)

Pramono, Y. B.; Rahayu, E. S.; Suparmo; Utami, T.; Nurwantoro; Yunianto, V. D.

2018-01-01

The research goal is knowing of the characteristict of salt fermented meat by Pediococcus ssp. There were microbiological, chemical, and off-flavor compound during fermentation. This study was conducted on research of influence of salt-meat fermentation inoculated used starter. They were included microbiological characteristics, and chemical characteristics. Microbiological characteristics observed were total bacteria, number of coliform groups, bacteria producing bioamine, and total lactic acid bacteria. The result showed that decreasing of coliform and bioamine producer bacteria, and total lactic acid bacteria decreased 3 log cycle. While the soluble protein increased of 7-8% and bioamine increased of 5-6 mg/100 g. And then Off-flavour compound, TVN and TMA increased of 36-20 mg/100g and 16-30 mg/100g, respectively. Conclusion of the research that Pedioccoccus ssp. influenced salt fermented meat.

SSP Technology Investigation of a High-Voltage DC-DC Converter

Science.gov (United States)

Pappas, J. A.; Grady, W. M.; George, Patrick J. (Technical Monitor)

2002-01-01

The goal of this project was to establish the feasibility of a high-voltage DC-DC converter based on a rod-array triggered vacuum switch (RATVS) for the Space Solar Power system. The RATVS has many advantages over silicon and silicon-carbide devices. The RATVS is attractive for this application because it is a high-voltage device that has already been demonstrated at currents in excess of the requirement for an SSP device and at much higher per-device voltages than existing or near-term solid state switching devices. The RATVS packs a much higher specific power rating than any solid-state device and it is likely to be more tolerant of its surroundings in space. In addition, pursuit of an RATVS-based system would provide NASA with a nearer-term and less expensive power converter option for the SSP.

Carbon dioxide may become a resource

International Nuclear Information System (INIS)

Haugneland, Petter; Areklett, Ivar

2002-01-01

The greenhouse gas CO 2 may become a product that the oil companies would pay for. In an extensive international resource project methods for CO 2 capture, transport and storage are being investigated. CO 2 capture means that carbon dioxide that is formed in the combustion of fossil fuels is separated out from the process, either from the fuel (decarbonization), or from the flue gas, and then stored. The article briefly describes the international joint project CO 2 Capture Project (CCP), in which eight oil companies are participating. If one can find a method for injecting CO 2 into oil reservoirs that leads to increased oil production, then part of the extra cost of removing the carbon dioxide from flue gas may be repaid

Acute stress may induce ovulation in women

Directory of Open Access Journals (Sweden)

Cano Antonio

2010-05-01

Full Text Available Abstract Background This study aims to gather information either supporting or rejecting the hypothesis that acute stress may induce ovulation in women. The formulation of this hypothesis is based on 2 facts: 1 estrogen-primed postmenopausal or ovariectomized women display an adrenal-progesterone-induced ovulatory-like luteinizing hormone (LH surge in response to exogenous adrenocorticotropic hormone (ACTH administration; and 2 women display multiple follicular waves during an interovulatory interval, and likely during pregnancy and lactation. Thus, acute stress may induce ovulation in women displaying appropriate serum levels of estradiol and one or more follicles large enough to respond to a non-midcycle LH surge. Methods A literature search using the PubMed database was performed to identify articles up to January 2010 focusing mainly on women as well as on rats and rhesus monkeys as animal models of interaction between the hypothalamic-pituitary-adrenal (HPA and hypothalamic-pituitary-gonadal (HPG axes. Results Whereas the HPA axis exhibits positive responses in practically all phases of the ovarian cycle, acute-stress-induced release of LH is found under relatively high plasma levels of estradiol. However, there are studies suggesting that several types of acute stress may exert different effects on pituitary LH release and the steroid environment may modulate in a different way (inhibiting or stimulating the pattern of response of the HPG axis elicited by acute stressors. Conclusion Women may be induced to ovulate at any point of the menstrual cycle or even during periods of amenorrhea associated with pregnancy and lactation if exposed to an appropriate acute stressor under a right estradiol environment.

Proteomic analysis of bronchoalveolar lavage fluid proteins from mice infected with Francisella tularensis ssp novicida

Energy Technology Data Exchange (ETDEWEB)

Varnum, Susan M.; Webb-Robertson, Bobbie-Jo M.; Pounds, Joel G.; Moore, Ronald J.; Smith, Richard D.; Frevert, Charles; Skerret, Shawn J.; Wunschel, David S.

2012-07-06

Francisella tularensis causes the zoonosis tularemia in humans and is one of the most virulent bacterial pathogens. We utilized a global proteomic approach to characterize protein changes in bronchoalveolar lavage fluid from mice exposed to one of three organisms, F. tularensis ssp. novicida, an avirulent mutant of F. tularensis ssp. novicida (F.t. novicida-ΔmglA); and Pseudomonas aeruginosa. The composition of BALF proteins was altered following infection, including proteins involved in neutrophil activation, oxidative stress and inflammatory responses. Components of the innate immune response were induced including the acute phase response and the complement system, however the timing of their induction varied. Francisella tularensis ssp. novicida infected mice do not appear to have an effective innate immune response in the first hours of infection, however within 24 hours they show an upregulation of innate immune response proteins. This delayed response is in contrast to P. aeruginosa infected animals which show an early innate immune response. Likewise, F.t. novicida-ΔmglA infection initiates an early innate immune response, however this response is dimished by 24 hours. Finally, this study identifies several candidate biomarkers, including Chitinase 3-like-1 (CHI3L1 or YKL-40) and peroxiredoxin 1, that are associated with F. tularensis ssp. novicida but not P. aeruginosa infection.

ITER ITA newsletter. No. 4, May 2003

International Nuclear Information System (INIS)

2003-07-01

This issue of ITER ITA (ITER transitional Arrangements) newsletter contains concise information about ITER related meetings, one of them the eighth meeting of the ITER negotiators' standing sub-group (NSSG-8) and a number of related meetings from 14 to 22 May 2003 at Garching, Germany, another was bilateral blanket meeting between ITER International Team (IT) and the Research and Development Institute of Power Engineering (ENTEK), which was held in Moscow, Russian Federation on 22 and 23 May, 2003

How Novelle May Have Shaped Visual Imaginations

Directory of Open Access Journals (Sweden)

Patricia Emison

2016-05-01

Full Text Available Artists figure fairly frequently in novelle, so it is not unreasonable to suppose that they may have taken more than a passing interest in the genre. Although much scholarly effort has been dedicated to the task of exploring how Horace’s adage “ut pictura poësis” affected the course of the visual arts during the Italian Renaissance and vast scholarly effort has been assigned to the study of Boccaccio’s literary efforts (much more so than the efforts of his successors, relatively little effort has been spent on the dauntingly interdisciplinary task of estimating how the development of prose literary imagination may have affected habits of perception and may also have augmented the project of integrating quotidian observations into pictorial compositions. In contrast to these issues of “realism”, the essay also addresses questions of how the literary conventions of novelle, although they may have been created in deliberate defiance of current social norms, may eventually have helped to shift those norms. More specifically, the gender norms of the novelle offer intriguing precedents for characterizations that we find in the visual arts, from Botticelli to Leonardo to Michelangelo, ones that rarely match what we know of societal expectations of the day. The argument, though necessarily speculative, is addressed as much to the question of how readers and viewers might have had their thinking shaped by their combined aesthetic experiences as by the more traditional question of identifying artists’ sources. Did theorizing about style, or simply thinking about what made for vividness or impressiveness, shift readily between the verbal and the visual, and perhaps more easily then than now? Can we create a history of art that seeks evidence from the whole literary record rather than consistently prioritizing poetry and the “poetic”?

Maize, tropical (Zea mays L.).

Science.gov (United States)

Assem, Shireen K

2015-01-01

Maize (Zea mays L.) is the third most important food crop globally after wheat and rice. In sub-Saharan Africa, tropical maize has traditionally been the main staple of the diet; 95 % of the maize grown is consumed directly as human food and as an important source of income for the resource-poor rural population. The biotechnological approach to engineer biotic and abiotic traits implies the availability of an efficient plant transformation method. The production of genetically transformed plants depends both on the ability to integrate foreign genes into target cells and the efficiency with which plants are regenerated. Maize transformation and regeneration through immature embryo culture is the most efficient system to regenerate normal transgenic plants. However, this system is highly genotype dependent. Genotypes adapted to tropic areas are difficult to regenerate. Therefore, transformation methods used with model genotypes adapted to temperate areas are not necessarily efficient with tropical lines. Agrobacterium-mediated transformation is the method of choice since it has been first achieved in 1996. In this report, we describe a transformation method used successfully with several tropical maize lines. All the steps of transformation and regeneration are described in details. This protocol can be used with a wide variety of tropical lines. However, some modifications may be needed with recalcitrant lines.

Does SSP Plus Increase Employment? The Effect of Adding Services to the Self-Sufficiency Project's Financial Incentives.

Science.gov (United States)

Quets, Gail; Robins, Philip K.; Pan, Elsie C.; Michalopoulos, Charles; Card, David

In 1992, Human Resources Development Canada launched the Self-Sufficiency Project (SSP), which was a research and demonstration effort involving long-term, single-parent Income Assistance (IA) recipients in New Brunswick and British Columbia. Under SSP, IA recipients who left IA and worked at least 30 hours per week were offered a generous but…

Electric power monthly, May 1996

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-05-01

This publication presents monthly electricity statistics for a wide audience including Congress, Federal and Stage agencies, the electric utility industry, and the general public. Purpose is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. EIA collected the information to fulfill its data collection and dissemination responsibilities in Federal Energy Administration Act of 1974 (Public Law 93-275) as amended.

HOW THE BRAIN MAY WORK

OpenAIRE

Bartlett, Rodney

2016-01-01

The brain's functioning has always been a great mystery. Despite the remarkable progress of neuroscience since the 19th century, it remains a puzzle. While continued study of the nervous system is obviously absolutely essential to comprehending how the brain works, that alone may be insufficient. The input of other scientific disciplines appears necessary - studies like physics, holography, and even astronomy. Albert Einstein, one of the world's greatest physicists, regretted not making a big...

Lineages of Streptococcus equi ssp. equi in the Irish equine industry.

Science.gov (United States)

Moloney, Emma; Kavanagh, Kerrie S; Buckley, Tom C; Cooney, Jakki C

2013-01-01

Streptococcus equi ssp. equi is the causative agent of 'Strangles' in horses. This is a debilitating condition leading to economic loss, yard closures and cancellation of equestrian events. There are multiple genotypes of S. equi ssp. equi which can cause disease, but to date there has been no systematic study of strains which are prevalent in Ireland. This study identified and classified Streptococcus equi ssp. equi strains isolated from within the Irish equine industry. Two hundred veterinary isolates were subjected to SLST (single locus sequence typing) based on an internal sequence from the seM gene of Streptococcus equi ssp equi. Of the 171 samples which successfully gave an amplicon, 162 samples (137 Irish and 24 UK strains) gave robust DNA sequence information. Analysis of the sequences allowed division of the isolates into 19 groups, 13 of which contain at least 2 isolates and 6 groups containing single isolates. There were 19 positions where a DNA SNP (single nucleotide polymorphism) occurs, and one 3 bp insertion. All groups had multiple (2-8) SNPs. Of the SNPs 17 would result in an amino acid change in the encoded protein. Interestingly, the single isolate EI8, which has 6 SNPs, has the three base pair insertion which is not seen in any other isolate, this would result in the insertion of an Ile residue at position 62 in that protein sequence. Comparison of the relevant region in the determined sequences with the UK Streptococcus equi seM MLST database showed that Group B (15 isolates) and Group I (2 isolates), as well as the individual isolates EI3 and EI8, are unique to Ireland, and some groups are most likely of UK origin (Groups F and M), but many more probably passed back and forth between the two countries. The strains occurring in Ireland are not clonal and there is a considerable degree of sequence variation seen in the seM gene. There are two major clades causing infection in Ireland and these strains are also common in the UK.

Bibliography of Selected SCSD, URBS, SSP, SEF, and RAS Publications.

Science.gov (United States)

Stanford Univ., CA. School Planning Lab.

The annotated bibliography contains publications and report listings of the following sources--(1) School Construction Systems Development (SCSD), (2) University Residential Building Systems (URBS), (3) Florida Schoolhouse Systems Project (SSP), (4) Study of Educational Facilities (SEF), and (5) Recherches en Amenagements Scolaires (RAS) Building…

38 CFR 74.28 - Who may examine records?

Science.gov (United States)

2010-07-01

...) VETERANS SMALL BUSINESS REGULATIONS Records Management § 74.28 Who may examine records? Personnel from the Department of Veterans Affairs, Center for Veterans Enterprise and its agents, including personnel from the Small Business Administration, may examine records to ascertain the ownership and control of the...

Safety Training: places available in the forthcoming sessions in May

CERN Multimedia

Safety Commission

2010-01-01

There are places available in the forthcoming Safety courses. For updates and registrations, please refer to the Safety Training Catalogue. MAY 2010: Confined spaces – for supervisors, 4 May, in French, 1 day, 09:00 – 17:30 Laser safety, 5 May, in French, 4 hours, 13:30 – 17:30 Radiological Protection, 7 May, in English, 4 hours, 13:30 – 17:30 Secourisme - Cours de recyclage, 7 May, in French, 4 hours, 08:30 – 12:30 Secourisme - Cours de recyclage, 7 May, in French, 4 hours, 12:30 – 17:30 Cherry-picker driving (basic course), 10-11 May, in French, 2 days, 08:00 – 17:30 Habilitation électrique : Personnel électricien effectuant des opérations du domaine de tension BTA, 10-11 May, in English, 2 days, 09:00 – 17:30 Biocell Training, 11 May, in French, 1.5 hour, 08:30 – 10:00 Biocell Training, 11 May, in French, 1.5 hour, 10:30 – 12:00 Radiological Protection, 11 May, in English, ...

Monthly Electrical Energy Overview May 2013

International Nuclear Information System (INIS)

2013-05-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for May 2013

Monthly Electrical Energy Overview May 2015

International Nuclear Information System (INIS)

2015-05-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for May 2015

Monthly Electrical Energy Overview May 2014

International Nuclear Information System (INIS)

2014-05-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for May 2014

Monthly Electrical Energy Overview May 2016

International Nuclear Information System (INIS)

2016-05-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for May 2016

Effect of explant origin and different growth regulators on micropropagation of Pistacia atlantica ssp. mutica

Directory of Open Access Journals (Sweden)

Ali-Ashraf Mehrabi

2015-06-01

Full Text Available Propagation of wild pistachio as a multipurpose woody species is a hard and tedious task. In this research, an effective in vitro protocol was developed for rapid proliferation of wild pistachio (Pistacia atlantica ssp. mutica in MS medium supplemented with B5 vitamins and different growth regulators. Rooting of plantlets was tested by two treatments containing Rhizopon and IBA in ex vitro. With respect to the results, the nodal segments explants, produced the highest shoot frequency, leaf frequency and the tallest shoots. On the other hand, the tallest shoots were generated from shoot tip explant and medium containing of TDZ plus IAA. Both treatments (Rhizopon and IBA led to a remarkable increase in the number of roots, root length and rooting percentage compared to the control. These results may be applied for rapid proliferation to spread the pistachio trees and shrubs that are difficult and time consuming.

Structural characterization of a D-isomer specific 2-hydroxyacid dehydrogenase from Lactobacillus delbrueckii ssp. bulgaricus.

Science.gov (United States)

Holton, Simon J; Anandhakrishnan, Madhankumar; Geerlof, Arie; Wilmanns, Matthias

2013-02-01

Hydroxyacid dehydrogenases, responsible for the stereospecific conversion of 2-keto acids to 2-hydroxyacids in lactic acid producing bacteria, have a range of biotechnology applications including antibiotic synthesis, flavor development in dairy products and the production of valuable synthons. The genome of Lactobacillus delbrueckii ssp. bulgaricus, a member of the heterogeneous group of lactic acid bacteria, encodes multiple hydroxyacid dehydrogenases whose structural and functional properties remain poorly characterized. Here, we report the apo and coenzyme NAD⁺ complexed crystal structures of the L. bulgaricusD-isomer specific 2-hydroxyacid dehydrogenase, D2-HDH. Comparison with closely related members of the NAD-dependent dehydrogenase family reveals that whilst the D2-HDH core fold is structurally conserved, the substrate-binding site has a number of non-canonical features that may influence substrate selection and thus dictate the physiological function of the enzyme. Copyright © 2012 Elsevier Inc. All rights reserved.

How music may promote healthy behaviour.

Science.gov (United States)

Batt-Rawden, Kari; Tellnes, Gunnar

2011-03-01

Using music to promote healthy behaviour may enhance coping mechanisms in spite of illness. 1) To explore the role and significance of music and musicking in the life of men and women with long-term illnesses in or through different life phases, situations, events, issues and contexts. 2) To increase knowledge on how participants, through exposure to and exchange of new musical materials and practices, may learn to use music as a ''technology of self '' in relation to health promotion and rehabilitation. This exploratory study sought to instigate narratives about music's role in supporting health through a pragmatic synthesis of elements of action-research, ethnography and grounded theory. Music CDs were conceived as an interactive and dialectical tool. This longitudinal study involved eight in-depth ethnographic interviews per participant, involving nine men and 13 women, aged between 35 and 65 with long-term illnesses. Music is a motivational device for moving our bodies, releasing anger or aggression and even transcending pain. Personal preferences in music seemed to be important for these participants while exercising, substantiated in the importance of well-being and pleasure in everyday activities and situations. This study has contributed to an increase in self-awareness and consciousness, well-being and health for the majority of the participants in the study. It has brought to the level of consciousness forms of ''expert'' practice that may otherwise have occurred tacitly. Implementation of future health promotion and rehabilitation programmes ought to strengthen their focus on musical, cultural and physical activity both at an individual level and within local communities.

32 CFR 842.46 - Who may file a claim.

Science.gov (United States)

2010-07-01

... authorized agents may file claims for personal injury. (c) Duly appointed guardians of minor children or any other persons legally entitled to do so under applicable local law may file claims for minors' personal... action surviving an individual's death. (e) Insurers with subrogation rights may file claims for losses...

7 CFR 800.115 - Who may request original services.

Science.gov (United States)

2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Who may request original services. 800.115 Section 800... Original Services § 800.115 Who may request original services. (a) General. Any interested person may request original inspection and weighing services. The kinds of inspection and weighing services are...

21 CFR 99.101 - Information that may be disseminated.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Information that may be disseminated. 99.101 Section 99.101 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Information To Be Disseminated § 99.101 Information that may be disseminated. (a) A manufacturer may...

A putative serine protease, SpSsp1, from Saprolegnia parasitica is recognised by sera of rainbow trout, Oncorhynchus mykiss

Science.gov (United States)

Minor, Kirsty L.; Anderson, Victoria L.; Davis, Katie S.; Van Den Berg, Albert H.; Christie, James S.; Löbach, Lars; Faruk, Ali Reza; Wawra, Stephan; Secombes, Chris J.; Van West, Pieter

2014-01-01

Saprolegniosis, the disease caused by Saprolegnia sp., results in considerable economic losses in aquaculture. Current control methods are inadequate, as they are either largely ineffective or present environmental and fish health concerns. Vaccination of fish presents an attractive alternative to these control methods. Therefore we set out to identify suitable antigens that could help generate a fish vaccine against Saprolegnia parasitica. Unexpectedly, antibodies against S. parasitica were found in serum from healthy rainbow trout, Oncorhynchus mykiss. The antibodies detected a single band in secreted proteins that were run on a one-dimensional SDS-polyacrylamide gel, which corresponded to two protein spots on a two-dimensional gel. The proteins were analysed by liquid chromatography tandem mass spectrometry. Mascot and bioinformatic analysis resulted in the identification of a single secreted protein, SpSsp1, of 481 amino acid residues, containing a subtilisin domain. Expression analysis demonstrated that SpSsp1 is highly expressed in all tested mycelial stages of S. parasitica. Investigation of other non-infected trout from several fish farms in the United Kingdom showed similar activity in their sera towards SpSsp1. Several fish that had no visible saprolegniosis showed an antibody response towards SpSsp1 suggesting that SpSsp1 might be a useful candidate for future vaccination trial experiments. PMID:25088077

40 CFR 1045.340 - When may EPA revoke my certificate under this subpart and how may I sell these engines again?

Science.gov (United States)

2010-07-01

... under this subpart and how may I sell these engines again? 1045.340 Section 1045.340 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM SPARK-IGNITION PROPULSION MARINE ENGINES AND VESSELS Testing Production-line Engines § 1045.340 When may EPA...

CGRP may play a causative role in migraine

DEFF Research Database (Denmark)

Lassen, L H; Haderslev, P A; Jacobsen, V B

2002-01-01

Calcitonin gene-related peptide (CGRP) has been detected in increased amounts in external jugular venous blood during migraine attacks. However, it is unknown whether this is secondary to migraine or whether CGRP may cause headache. In a double-blind crossover study, the effect of human alphaCGRP...... attacks may play a causative role....

20 CFR 217.25 - Who may cancel an application.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Who may cancel an application. 217.25 Section... APPLICATION FOR ANNUITY OR LUMP SUM Cancellation of Application § 217.25 Who may cancel an application. An application may be cancelled by the claimant or a person described in § 217.17. If the claimant is deceased...

40 CFR 1048.340 - When may EPA revoke my certificate under this subpart and how may I sell these engines again?

Science.gov (United States)

2010-07-01

... under this subpart and how may I sell these engines again? 1048.340 Section 1048.340 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES Testing Production-line Engines § 1048.340 When may EPA revoke my...

Hanford Works monthly report, May 1951

Energy Technology Data Exchange (ETDEWEB)

Prout, G.R.

1951-06-21

This is a progress report of the production reactors on the Hanford Reservation for the month of May 1951. This report takes each division (e.g., manufacturing, medical, accounting, occupational safety, security, reactor operations, etc.) of the site and summarizes its accomplishments and employee relations for that month.

Hanford Works monthly report, May 1950

Energy Technology Data Exchange (ETDEWEB)

Prout, G.R.

1950-06-20

This is a progress report of the production reactors on the Hanford Reservation for the month of May 1950. This report takes each division (e.g., manufacturing, medical, accounting, occupational safety, security, reactor operations, etc.) of the site and summarizes its accomplishments and employee relations for that month.

EAMJ Self Reported May 2010.indd

African Journals Online (AJOL)

2010-05-01

May 1, 2010 ... The DSM-IV-TR (1) criteria for diagnosis of ADHD include the manifestation of at least six out of eighteen possible symptoms over a considerable period of time (at least six months). These can be wholly symptoms of inattention (inattentive subtype) or hyperactivity-impulsivity symptoms (hyperactive-.

The Non-universality of the Low-mass End of the IMF is Robust against the Choice of SSP Model

NARCIS (Netherlands)

Spiniello, C.; Trager, S. C.; Koopmans, L. V. E.

We perform a direct comparison of two state-of-the art single stellar population (SSP) models that have been used to demonstrate the non-universality of the low-mass end of the initial mass function (IMF) slope. The two public versions of the SSP models are restricted to either solar abundance

30 CFR 250.1504 - May I use alternative training methods?

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false May I use alternative training methods? 250... Safety Training § 250.1504 May I use alternative training methods? You may use alternative training methods. These methods may include computer-based learning, films, or their equivalents. This training...

PENGEMBANGAN SUBJECT SPECIFIC PEDAGOGY (SSP IPA TERPADU UNTUK MENINGKATKAN HASIL BELAJAR SISWA

Directory of Open Access Journals (Sweden)

Fitri Yuliawati

2016-05-01

Full Text Available Background of this research is the analysis of the results of interviews some junior secondary schools in Yogyakarta and the conclusion that teachers do not use an integrated science teaching and teachers still find difficulties in the application of learning science in an integrated manner. It can be influenced by several factors, such as the lack of reference used by teachers in presenting the material Integrated Science relevantly, most of science teachers are from educational background of chemistry, physics, and biology instead of science education, so that teachers find difficulties to create an integrated learning of science. In addition, teachers feel difficulty in determining the depth of the material, limits of integration in integrated science teaching, and did not know the concept of integrated science teaching. This research is a development research. Learning tools developed included : student books, lesson plans, student activity sheets and evaluation tools. The development of the learning which is done in this study use the models of 4D development which includes the step of Define (definition which at this stage conducted a needs analysis. Design : it is the stage of Subject Specific Pedagogy (SSP software design. Development, it is the stage of development after the draft was made followed by a learning device validation by experts. This stage is also conducted to seek input from all the responses, reactions and comments from teachers, students, and observers so that it can be used for further improvement of science teaching later. The Disseminate, it is the stage of field tests are widely but not done. Data collection instruments used in this study include : test items and questionnaire. The conclusion of this development research are as follows : the results of the validation SSP integrated science by learning tools expert, material experts and media experts indicate the category of Very Good (SB so that SSP integrated

Strontium-90 and cesium-137 in milk (consuming districts) from May 1983 to May 1984

International Nuclear Information System (INIS)

1984-01-01

Sr-90 and Cs-137 in milk from consuming districts were determined using radiochemical analysis. Commercial milk was purchased from 26 sampling locations. Milk in a stainless steel pan or a porcelain dish was evaporated to dryness followed by carbonization and ashing. The maximum value of Sr-90 was 2.3+-0.30 pCi/l in milk purchased from Fukushima in May 1983; the maximum value of Cs-137 was 3.3+-0.25 pCi/l in milk purchased from Tottori in February 1984. (Namekawa, K.)

Constitution, 5 May 1989.

Science.gov (United States)

1989-01-01

This document contains provisions of Cambodia's Constitution of May 5, 1989. Article 7 gives men and women equal rights in marriage and the family, calls for monogamous marriages, and affords social protection to mothers and children. Article 8 guides parent-child relationships. The 14th article defines state property, and the 15th gives citizens full rights to own, use, and inherit land. The use of agricultural and forested land can only be changed with permission. Article 22 assigns educational responsibilities to the state, including free elementary education and a gradual expansion of higher education. Adult literacy classes are also promoted. Article 26 guarantees free medical consultations, and article 27 gives women a 90-day paid maternity leave. Breast-feeding women are also given special privileges. Article 33 guarantees the right to pay equity and to social security benefits. Article 36 grants the freedom to travel, the inviolability of homes, and privacy in correspondence of all types.

Ecogeography of teosinte.

Directory of Open Access Journals (Sweden)

José de Jesús Sánchez González

Full Text Available Adaptation of crops to climate change has motivated an increasing interest in the potential value of novel traits from wild species; maize wild relatives, the teosintes, harbor traits that may be useful to maize breeding. To study the ecogeographic distribution of teosinte we constructed a robust database of 2363 teosinte occurrences from published sources for the period 1842-2016. A geographical information system integrating 216 environmental variables was created for Mexico and Central America and was used to characterize the environment of each teosinte occurrence site. The natural geographic distribution of teosinte extends from the Western Sierra Madre of the State of Chihuahua, Mexico to the Pacific coast of Nicaragua and Costa Rica, including practically the entire western part of Mesoamerica. The Mexican annuals Zea mays ssp. parviglumis and Zea mays ssp. mexicana show a wide distribution in Mexico, while Zea diploperennis, Zea luxurians, Zea perennis, Zea mays ssp. huehuetenangensis, Zea vespertilio and Zea nicaraguensis had more restricted and distinct ranges, representing less than 20% of the total occurrences. Only 11.2% of teosinte populations are found in Protected Natural Areas in Mexico and Central America. Ecogeographical analysis showed that teosinte can cope with extreme levels of precipitation and temperatures during growing season. Modelling teosinte geographic distribution demonstrated congruence between actual and potential distributions; however, some areas with no occurrences appear to be within the range of adaptation of teosintes. Field surveys should be prioritized to such regions to accelerate the discovery of unknown populations. Potential areas for teosintes Zea mays ssp. mexicana races Chalco, Nobogame, and Durango, Zea mays ssp. huehuetenangensis, Zea luxurians, Zea diploperennis and Zea nicaraguensis are geographically separated; however, partial overlapping occurs between Zea mays ssp. parviglumis and Zea

Ecogeography of teosinte

Science.gov (United States)

Sánchez González, José de Jesús; García, Guillermo Medina; Ojeda, Gabriela Ramírez; Larios, Lino De la Cruz; Holland, James Brendan; Medrano, Roberto Miranda; García Romero, Giovanni Emmanuel

2018-01-01

Adaptation of crops to climate change has motivated an increasing interest in the potential value of novel traits from wild species; maize wild relatives, the teosintes, harbor traits that may be useful to maize breeding. To study the ecogeographic distribution of teosinte we constructed a robust database of 2363 teosinte occurrences from published sources for the period 1842–2016. A geographical information system integrating 216 environmental variables was created for Mexico and Central America and was used to characterize the environment of each teosinte occurrence site. The natural geographic distribution of teosinte extends from the Western Sierra Madre of the State of Chihuahua, Mexico to the Pacific coast of Nicaragua and Costa Rica, including practically the entire western part of Mesoamerica. The Mexican annuals Zea mays ssp. parviglumis and Zea mays ssp. mexicana show a wide distribution in Mexico, while Zea diploperennis, Zea luxurians, Zea perennis, Zea mays ssp. huehuetenangensis, Zea vespertilio and Zea nicaraguensis had more restricted and distinct ranges, representing less than 20% of the total occurrences. Only 11.2% of teosinte populations are found in Protected Natural Areas in Mexico and Central America. Ecogeographical analysis showed that teosinte can cope with extreme levels of precipitation and temperatures during growing season. Modelling teosinte geographic distribution demonstrated congruence between actual and potential distributions; however, some areas with no occurrences appear to be within the range of adaptation of teosintes. Field surveys should be prioritized to such regions to accelerate the discovery of unknown populations. Potential areas for teosintes Zea mays ssp. mexicana races Chalco, Nobogame, and Durango, Zea mays ssp. huehuetenangensis, Zea luxurians, Zea diploperennis and Zea nicaraguensis are geographically separated; however, partial overlapping occurs between Zea mays ssp. parviglumis and Zea perennis, between Zea

Combining ability for maturity and plant height in brassica rapa (l.) ssp. dichotoma (roxb.) hanelt

International Nuclear Information System (INIS)

Nasim, A.; Farhatullah, A.; Khan, N.U.; Azam, S.M.; Nasim, Z.

2014-01-01

A 5 * 5 F1 diallel cross hybrids of Brassica rapa (L.) ssp. dichotoma (Roxb.) Hanelt along with parents were evaluated through combining ability for days to flowering (initiation and completion), days to maturity and plant height. Highly significant differences were recorded for all the traits. Mean squares due to general, specific and reciprocal combining ability were significant for all the traits except plant height for which the latter two components were non-significant. Prevalence of additive (plant height), non-additive (days to flowering completion; days to maturity) and reciprocal effects (days to flowering initiation) were detected. Parental line G-403 was best general combiner for all the traits. The F1 hybrids G-902 * G-265 (days to flowering initiation), G-902 * G-403 (days to flowering completion), G-265 * G-1500 (days to maturity) and G-909 * G-265 (plant height) were superior and may be exploited for future breeding programs. (author)

Identification and characterization of a novel protective antigen, Sec_205 of Streptococcus equi ssp. Zooepidemicus.

Science.gov (United States)

Liang, Huihuang; Tang, Bin; Zhao, Pengpeng; Deng, Mingyong; Yan, Lili; Zhai, Pan; Wei, Zigong

2018-02-01

Streptococcus equi ssp. zooepidemicus (SEZ) is an important pathogen of swine streptococcal diseases and can infect a wide range of animals as well as human beings. The absence of effective vaccine confounds the control of SEZ infection. Sec_205, a novel protein identified in the previous study, was inducibly over-expressed in Escherichia coli in the present study. The purified recombinant protein could elicit a significant humoral antibody response and provide efficient protection against lethal challenge of SEZ C55138 in mouse model. The protection against SEZ infection was mediated by specific antibodies to Sec_205 to some extent and was identified by the passive protection assay. The Sec_205 was an in vivo-induced antigen confirmed by the real-time PCR and could adhere to the Hep-2 cells by the inhibition assay. These suggest that Sec_205 may play a vital role in pathogenicity and serve as a new vaccine candidate against SEZ infection. Copyright © 2018 Elsevier Ltd. All rights reserved.

Induced cytomictic diversity in maize (Zea mays L.) inbred.

Science.gov (United States)

Rai, Prashant Kumar; Kumar, Girjesh; Tripathi, Avinash

2010-01-01

Mutation breeding has been used for improving oligogenic and polygenic characters, disease resistance and quantitative characters including yielding ability. The cytological stability of maize inbred lines is an important consideration in view of their extensive use in genetics and plant breeding research. Investigation in Zea mays L. confirms that the migration of chromosomes is a real event that cannot be misunderstood as an artifact produced by fixation or mechanical injuries. During present investigation, we found that out of six inbred lines of Zea mays L. viz. CM-135, CM-136, CM-137, CM-138, CM-142 and CM-213 at various treatment doses of gamma irradiations viz. 200, 400 and 600 Gy, some of the plants of inbred line CM- 138 at 200 Gy dose displayed characteristic cytoplasmic connections during all the stages of meiosis. Four plants from this treatment set were found to be engaged in a rare phenomenon reported as "Cytomixis". It elucidates that in inbred of Zea mays L., induced cytomixis through gamma rays treatment may be considered to be a possible source of production of aneuploid and polyploid gametes. This phenomenon may have several applications in Zea mays L. improvement in the sense of diversity and ever yield potential.

Consumption of Dairy Yogurt Containing Lactobacillus paracasei ssp. paracasei, Bifidobacterium animalis ssp. lactis and Heat-Treated Lactobacillus plantarum Improves Immune Function Including Natural Killer Cell Activity

Science.gov (United States)

Lee, Ayoung; Lee, Young Ju; Yoo, Hye Jin; Kim, Minkyung; Chang, Yeeun; Lee, Dong Seog; Lee, Jong Ho

2017-01-01

The aim of this study was to investigate the impact of consuming dairy yogurt containing Lactobacillus paracasei ssp. paracasei (L. paracasei), Bifidobacterium animalis ssp. lactis (B. lactis) and heat-treated Lactobacillus plantarum (L. plantarum) on immune function. A randomized, open-label, placebo-controlled study was conducted on 200 nondiabetic subjects. Over a twelve-week period, the test group consumed dairy yogurt containing probiotics each day, whereas the placebo group consumed milk. Natural killer (NK) cell activity, interleukin (IL)-12 and immunoglobulin (Ig) G1 levels were significantly increased in the test group at twelve weeks compared to baseline. Additionally, the test group had significantly greater increases in serum NK cell activity and interferon (IFN)-γ and IgG1 than placebo group. Daily consumption of dairy yogurt containing L. paracasei, B. lactis and heat-treated L. plantarum could be an effective option to improve immune function by enhancing NK cell function and IFN-γ concentration (ClinicalTrials.gov: NCT03051425). PMID:28561762

Consumption of Dairy Yogurt Containing Lactobacillus paracasei ssp. paracasei, Bifidobacterium animalis ssp. lactis and Heat-Treated Lactobacillus plantarum Improves Immune Function Including Natural Killer Cell Activity

Directory of Open Access Journals (Sweden)

Ayoung Lee

2017-05-01

Full Text Available The aim of this study was to investigate the impact of consuming dairy yogurt containing Lactobacillus paracasei ssp. paracasei (L. paracasei, Bifidobacterium animalis ssp. lactis (B. lactis and heat-treated Lactobacillus plantarum (L. plantarum on immune function. A randomized, open-label, placebo-controlled study was conducted on 200 nondiabetic subjects. Over a twelve-week period, the test group consumed dairy yogurt containing probiotics each day, whereas the placebo group consumed milk. Natural killer (NK cell activity, interleukin (IL-12 and immunoglobulin (Ig G1 levels were significantly increased in the test group at twelve weeks compared to baseline. Additionally, the test group had significantly greater increases in serum NK cell activity and interferon (IFN-γ and IgG1 than placebo group. Daily consumption of dairy yogurt containing L. paracasei, B. lactis and heat-treated L. plantarum could be an effective option to improve immune function by enhancing NK cell function and IFN-γ concentration (ClinicalTrials.gov: NCT03051425.

Consumption of Dairy Yogurt Containing Lactobacillus paracasei ssp. paracasei, Bifidobacterium animalis ssp. lactis and Heat-Treated Lactobacillus plantarum Improves Immune Function Including Natural Killer Cell Activity.

Science.gov (United States)

Lee, Ayoung; Lee, Young Ju; Yoo, Hye Jin; Kim, Minkyung; Chang, Yeeun; Lee, Dong Seog; Lee, Jong Ho

2017-05-31

The aim of this study was to investigate the impact of consuming dairy yogurt containing Lactobacillus paracasei ssp. paracasei ( L. paracasei ), Bifidobacterium animalis ssp. lactis ( B. lactis ) and heat-treated Lactobacillus plantarum ( L. plantarum ) on immune function. A randomized, open-label, placebo-controlled study was conducted on 200 nondiabetic subjects. Over a twelve-week period, the test group consumed dairy yogurt containing probiotics each day, whereas the placebo group consumed milk. Natural killer (NK) cell activity, interleukin (IL)-12 and immunoglobulin (Ig) G1 levels were significantly increased in the test group at twelve weeks compared to baseline. Additionally, the test group had significantly greater increases in serum NK cell activity and interferon (IFN)-γ and IgG1 than placebo group. Daily consumption of dairy yogurt containing L. paracasei , B. lactis and heat-treated L. plantarum could be an effective option to improve immune function by enhancing NK cell function and IFN-γ concentration (ClinicalTrials.gov: NCT03051425).

Over-expression of miR158 causes pollen abortion in Brassica campestris ssp. chinensis.

Science.gov (United States)

Ma, Zhiming; Jiang, Jianxia; Hu, Ziwei; Lyu, Tianqi; Yang, Yang; Jiang, Jingjing; Cao, Jiashu

2017-02-01

We identified and cloned the two precursors of miR158 and its target gene in Brassica campestris ssp. chinensis, which both had high relative expression in the inflorescences. Further study revealed that over-expression of miR158 caused reduced pollen varbility, which was caused by the degradation of pollen contents from the binucleate microspore stage. These results first suggest the role of miR158 in pollen development of Brassica campestris ssp. chinensis. MicroRNAs (miRNAs) play crucial roles in many important growth and development processes both in plants and animals by regulating the expression of their target genes via mRNA cleavage or translational repression. In this study, miR158, a Brassicaceae specific miRNA, was functionally characterized with regard to its role in pollen development of non-heading Chinese cabbage (Brassica campestris ssp. chinensis). Two family members of miR158 in B. campestris, namely bra-miR158a1 and bra-miR158a2, and their target gene bra027656, which encodes a pentatricopeptide repeat (PPR) containing protein, were identified. Then, qRT-PCR analysis and GUS-reporter system revealed that both bra-miR158 and its target gene had relatively high expression levels in the inflorescences. Further study revealed that over-expression of miR158 caused reduced pollen varbility and pollen germination ratio, and the degradation of pollen contents from the binucleate microspore stage was also found in those deformed pollen grains, which led to pollen shrinking and collapse in later pollen development stage. These results first shed light on the importance of miR158 in pollen development of Brassica campestris ssp. chinensis.

Luke May of Seattle--"America's Sherlock Holmes".

Science.gov (United States)

Beck, J

1992-01-01

This paper provides a brief biography of Luke S. May (1886-1965), whose pioneering work in forensic science in the United States has not received full recognition. May began as a private detective in Salt Lake City, Utah, shortly after the turn of the century and later established his own agency, the Revelare International Secret Service, which he moved to Seattle, Washington, in 1919. Although basically self-taught in scientific matters, May built a solid reputation among police agencies and attorneys in the Pacific Northwest and Western Canada as a serious and effective scientific investigator in the era before public crime laboratories. This reputation as "America's Sherlock Holmes" also led to his being consulted on the establishment of the first American crime laboratory at Northwestern University in Chicago, Illinois, and on a laboratory for the Royal Canadian Mounted Police at Regina, in Saskatchewan, Canada. He contributed to a landmark case of court acceptance of toolmark identification, invented specialized instruments, and founded an institute to teach scientific criminal investigation to police officers. His earliest associates were John L. Harris and J. Clark Sellers, both of whom became recognized document examiners on the West Coast and were followed by a second and a third generation of practitioners.

Intrascrotal Abscess, Propionibacterium acnes and Staphylococcus cohnii ssp. cohnii: A Case Report and Review of the Literature.

Science.gov (United States)

Stefano, Masciovecchio; Del Rosso, Alessandro; Saldutto, Pietro; Paradiso Galatioto, Giuseppe; Vicentini, Carlo

2012-01-01

Introduction. The Propionibacterium acnes and the Staphylococcus cohnii ssp. cohnii are occasional pathogenic bacteria. The intrascrotal localization of the Propionibacterium acnes is exceptional. The Staphylococcus cohnii ssp. cohnii is not able to colonize the urogenital apparatus but it is the most frequently responsible for blood culture contamination even if it can sustain, in particular conditions, systemic infections. Case Presentation. We report the case of a 72-year-old man who is under observation for pain and swelling of the left hemiscrotum associated to high fever. The scrotal ultrasound shows the presence of a left intra-scrotal abscess with didymus, epididymis, and intact didymus-epididymis tunicae. The blood culture executed for evening fever during antibiotic therapy has underlined an infection with Propionibacterium acnes. A following blood culture has shown an increase in Staphylococcus cohnii ssp. cohnii. Due to fever the patient has undergone left orchifunicolectomy with inguino-scrotal toilet. The anatomical pathological examination has also shown the presence of nonspecific granulomatous inflammation compatible with Propionibacterium acnes infection. Conclusion. The onset of an intrascrotal abscess likely sustained by Propionibacterium acnes complicated by a possible systemic Staphylococcus cohnii ssp. cohnii suprainfection is an exceptional event that, in our case, has been resolved with surgical toilet.

Intrascrotal Abscess, Propionibacterium acnes and Staphylococcus cohnii ssp. cohnii: A Case Report and Review of the Literature

Directory of Open Access Journals (Sweden)

Masciovecchio Stefano

2012-01-01

Full Text Available Introduction. The Propionibacterium acnes and the Staphylococcus cohnii ssp. cohnii are occasional pathogenic bacteria. The intrascrotal localization of the Propionibacterium acnes is exceptional. The Staphylococcus cohnii ssp. cohnii is not able to colonize the urogenital apparatus but it is the most frequently responsible for blood culture contamination even if it can sustain, in particular conditions, systemic infections. Case Presentation. We report the case of a 72-year-old man who is under observation for pain and swelling of the left hemiscrotum associated to high fever. The scrotal ultrasound shows the presence of a left intra-scrotal abscess with didymus, epididymis, and intact didymus-epididymis tunicae. The blood culture executed for evening fever during antibiotic therapy has underlined an infection with Propionibacterium acnes. A following blood culture has shown an increase in Staphylococcus cohnii ssp. cohnii. Due to fever the patient has undergone left orchifunicolectomy with inguino-scrotal toilet. The anatomical pathological examination has also shown the presence of nonspecific granulomatous inflammation compatible with Propionibacterium acnes infection. Conclusion. The onset of an intrascrotal abscess likely sustained by Propionibacterium acnes complicated by a possible systemic Staphylococcus cohnii ssp. cohnii suprainfection is an exceptional event that, in our case, has been resolved with surgical toilet.

Fuels Preparation Department monthly report, May 1958

Energy Technology Data Exchange (ETDEWEB)

1958-06-17

This report describes the operation of the fuels preparation department for the month of May, 1958. Manufacturing employee relations, process development, plant improvements, and financial operations are discussed.

Environmental Restoration and Waste Management Site-Specific Plan (SSP) for fiscal year 1992 (FY92)

International Nuclear Information System (INIS)

1991-09-01

The FY-92 Site-Specific Plan (FY-92 SSP) for environmental restoration and waste management at the Idaho National Engineering Laboratory (INEL) is designed to provide the reader with easy access to the status of environmental restoration and waste management activities at INEL. The first chapter provides background on INIEL's physical environment, site history and mission, and general information about the site and its facilities. In addition, this chapter discusses the inter-relationships between the Site Specific Plan, the Environmental Restoration and Waste Management Five-Year Plan, the environmental restoration and waste management prioritization systems, and the Activity Data Sheets (ADSs) for environmental restoration and waste management. This discussion should help readers understand what the SSP is and how it fits into the environmental restoration and waste management process at INEL. This understanding should provide the reader with a better context for understanding the discussions in the SSP as well as a better feel for how and what to comment on during the public comment period that will be held from the first of September through the end of October 1991

Intrascrotal Abscess, Propionibacterium acnes and Staphylococcus cohnii ssp. cohnii: A Case Report and Review of the Literature

OpenAIRE

Stefano, Masciovecchio; Del Rosso, Alessandro; Saldutto, Pietro; Paradiso Galatioto, Giuseppe; Vicentini, Carlo

2012-01-01

Introduction. The Propionibacterium acnes and the Staphylococcus cohnii ssp. cohnii are occasional pathogenic bacteria. The intrascrotal localization of the Propionibacterium acnes is exceptional. The Staphylococcus cohnii ssp. cohnii is not able to colonize the urogenital apparatus but it is the most frequently responsible for blood culture contamination even if it can sustain, in particular conditions, systemic infections. Case Presentation. We report the case of a 72-year-old man who is un...

Lebensraum: paradoxically, population growth may eventually end wars.

Science.gov (United States)

Simon, J L

1989-03-01

Population growth may progressively reduce 1 of the motives for making war. Namely, population growth threatens shortages of resources, and especially land. Impending shortages cause a search for ways to mitigate the shortages. The discoveries eventually produce greater availability of resources than if population growth and pressure on resources had never occurred. The argument runs as follows: 1) Rhetoric about resources scarcity induced by population density has often contributed to international conflict, even if economics has not been the main motive in making war. 2) In the pre-modern era, war to obtain land and other resources may sometimes have been an economically sound policy. 3) Politicians and others in industrially developed nations believe resources may still be a casus belli. 4) Land and other productive resources are no longer worth acquiring at the cost of war.

Ten Warning Signs Your Older Family Member May Need Help

Science.gov (United States)

... Warning Signs Your Older Family Member May Need Help Changes in physical and cognitive abilities that may ... and their family members, friends, and caregivers. To help in determining when an older adult may need ...

A modified method of 3D-SSP analysis for amyloid PET imaging using [¹¹C]BF-227.

Science.gov (United States)

Kaneta, Tomohiro; Okamura, Nobuyuki; Minoshima, Satoshi; Furukawa, Katsutoshi; Tashiro, Manabu; Furumoto, Shozo; Iwata, Ren; Fukuda, Hiroshi; Takahashi, Shoki; Yanai, Kazuhiko; Kudo, Yukitsuka; Arai, Hiroyuki

2011-12-01

Three-dimensional stereotactic surface projection (3D-SSP) analyses have been widely used in dementia imaging studies. However, 3D-SSP sometimes shows paradoxical results on amyloid positron emission tomography (PET) analyses. This is thought to be caused by errors in anatomical standardization (AS) based on an (18)F-fluorodeoxyglucose (FDG) template. We developed a new method of 3D-SSP analysis for amyloid PET imaging, and used it to analyze (11)C-labeled 2-(2-[2-dimethylaminothiazol-5-yl]ethenyl)-6-(2-[fluoro]ethoxy)benzoxazole (BF-227) PET images of subjects with mild cognitive impairment (MCI) and Alzheimer's disease (AD). The subjects were 20 with MCI, 19 patients with AD, and 17 healthy controls. Twelve subjects with MCI were followed up for 3 years or more, and conversion to AD was seen in 6 cases. All subjects underwent PET with both FDG and BF-227. For AS and 3D-SSP analyses of PET data, Neurostat (University of Washington, WA, USA) was used. Method 1 involves AS for BF-227 images using an FDG template. In this study, we developed a new method (Method 2) for AS: First, an FDG image was subjected to AS using an FDG template. Then, the BF-227 image of the same patient was registered to the FDG image, and AS was performed using the transformation parameters calculated for AS of the corresponding FDG images. Regional values were normalized by the average value obtained at the cerebellum and values were calculated for the frontal, parietal, temporal, and occipital lobes. For statistical comparison of the 3 groups, we applied one-way analysis of variance followed by the Bonferroni post hoc test. For statistical comparison between converters and non-converters, the t test was applied. Statistical significance was defined as p SSP analysis of amyloid PET imaging possible. This new method of 3D-SSP analysis for BF-227 PET could prove useful for detecting differences between normal groups and AD and MCI groups, and between converters and non-converters.

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... wave in computer usage since the time of President Olusegun. Obasanjo. .... Psychologists believe that information enters the brain through the senses. ... desktop publishers, interface designers, video specialists, audio.

Organic farmers may gain from Green House Gas trade

DEFF Research Database (Denmark)

Svendsen, Gert Tinggaard

2009-01-01

Farmers may earn money from participating in the ongoing greenhouse gas (GHG) trade system under the Kyoto agreement.......Farmers may earn money from participating in the ongoing greenhouse gas (GHG) trade system under the Kyoto agreement....

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... CDs, DVDs, application software, digital media applications and devices ..... instructional contents via Internet, intranet/ extranet, mobile phone, audio and ..... Unpublished master‟s thesis, McGill University, Montreal. Taylor ...

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... Department of Basic Sciences (Microbiology option). Benson Idahosa ..... a formidable challenge to commercial fresh fruit product operations from the farm to retail and .... Chicago‟s Restaurant and. Entertainment. Guide.

May 2011 eruption of Telica Volcano, Nicaragua: Multidisciplinary observations

Science.gov (United States)

Witter, M. R.; Geirsson, H.; La Femina, P. C.; Roman, D. C.; Rodgers, M.; Muñoz, A.; Morales, A.; Tenorio, V.; Chavarria, D.; Feineman, M. D.; Furman, T.; Longley, A.

2011-12-01

Telica volcano, an andesitic stratovolcano in north-western Nicaragua, erupted in May 2011. The eruption, produced ash but no lava and required the evacuation of over 500 people; no injuries were reported. We present the first detailed report of the eruption, using information from the TElica Seismic ANd Deformation (TESAND) network, that provides real-time data, along with visual observations, ash leachate analysis, and fumarole temperature measurements. Telica is located in the Maribios mountain range. It is one of the most active volcanoes in Nicaragua and has frequent small explosions and rare large (VEI 4) eruptions, with the most recent sizable eruptions (VEI 2) occurring in 1946 and 1999. The 2011 eruption is the most explosive since 1999. The eruption consisted of a series of ash explosions, with the first observations from May 8, 2011 when local residents reported ash fall NE of the active crater. Popping sounds could be heard coming from the crater on May 10. On May 13, the activity intensified and continued with some explosions every day for about 2 weeks. The well-defined plumes originated from the northern part of the crater. Ash fall was reported 4 km north of the active crater on May 14. The largest explosion at 2:54 pm (local time) on May 21 threw rocks from the crater and generated a column 2 km in height. Fresh ash samples were collected on May 16, 18, and 21 and preliminary inspection shows that the majority of the material is fragmented rock and crystalline material, i.e. not juvenile. Ash leachates (ash:water = 1:25) contain a few ppb As, Se, and Cd; tens of ppb Co and Ni; and up to a few hundred ppb Cu and Zn. Telica typically has hundreds of small seismic events every day, even when the volcano is not erupting. The TESAND network detected an increase in the rate and magnitude of seismic activity, with a maximum magnitude of 3.3. Elevated fumarole temperatures at locations near the active vent were also observed throughout the May 2011

Arts@CERN | ACCELERATE Austria | 19 May | IdeaSquare

CERN Multimedia

2016-01-01

​Arts@CERN welcomes you to a talk by architects Sandra Manninger and Matias Del Campo, at IdeaSquare (Point 1) on May 19 at 6:00 p.m.   Sensible Bodies - architecture, data, and desire. Sandra and Matias are the winning architects for ACCELERATE Austria. Focusing on the notion of geometry, they are at CERN during the month of May, as artists in residence. Their research highlights how to go beyond beautiful data to discover something that could be defined voluptuous data. This coagulation of numbers, algorithms, procedures and programs uses the forces of thriving nature and, passing through the calculation of a multi-core processor, knits them with human desire. Read more. ACCELERATE Austria is supported by The Department of Arts of the Federal Chancellery of Austria. Thursday, May 19 at 6:00 p.m. at IdeaSquare.  See event on Indico. 

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... The paper recommends aggressive human development efforts and the need for massive improvement in water ..... Basic Water Requirements for Human Activities: Meeting Basic Needs. Water International, (IWRA) 21: 83-92.

GT-MHR COMMERCIALZATION STUDY. TECHNICAL PROGRESS AND COST MANAGEMENT REPORT FOR THE PERIOD MAY 1 THROUGH MAY 31, 2003

International Nuclear Information System (INIS)

SHENOY, A.S.

2003-01-01

A271 GT-MHR COMMERCIALZATION STUDY TECHNICAL PROGRESS AND COST MANAGEMENT REPORT FOR THE PERIOD MAY 1 THROUGH MAY 31, 2003. Petten advised GA the start of the HFR-EU2 irradiation is being delayed until late July 2004. HFR-EU1 (pebble fuel) is also delayed until February/March 2004. The reason for the delays was implementation of new financial regulations at Petten that delayed the contracts for capsule fabrication. Review of the MHR-2 Fuel Product Specification was completed. Revision of the specification to incorporate the review results is in progress. Detailed test matrices have been drafted for capsule irradiation tests and for post-irradiation heating tests proposed for development and qualification of advanced coated-particle fuels capable of meeting anticipated VHTR fuel performance requirements

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... This study adopted the quasi experimental research design to examine the relative ... thermodynamics, all of which are aspects of inorganic chemistry are ... among such innovative approaches is the Context-Based Teaching.

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... ... 2014: 127-135. ISSN 2225-8612 (Print) ISSN 2227-5444 (Online) ... SECONDARY SCHOOLS: AN ALTERNATIVE ..... Ashmore, A.D. et, al (1957). Problem ... environment focus on global warning, green house effect and.

May 1960 Puerto Montt, Valdivia, Chile Images

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — On May 22, 1960, a Mw 9.5 earthquake, the largest earthquake ever instrumentally recorded, occurred in southern Chile. The series of earthquakes that followed...

45 CFR 2544.115 - Who may offer a donation?

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Who may offer a donation? 2544.115 Section 2544... COMMUNITY SERVICE SOLICITATION AND ACCEPTANCE OF DONATIONS § 2544.115 Who may offer a donation? Anyone... donation to the Corporation. ...

Balancing mechanism status: May 2009

International Nuclear Information System (INIS)

2009-01-01

RTE ensures the real-time balance between production and consumption and deals with congestion on the French electricity system. The Balancing Mechanism assists in the accomplishment of this task. As in many countries, and after extensive dialogue with representatives from the market's various players, RTE proposes a Balancing Mechanism in the form of a permanent and transparent system of calls for tender. The system is open to everyone and provides a real-time reserve of power that can be used for balancing either upward or downward. RTE takes advantage of these offers according to economic precedence, taking into account the system's operating conditions. It pays for them at the offer price. There are two types of offer: - Upward offer: increase in production, decrease in consumption, imports, - Downward offer: decrease in production, increase in consumption, exports. For a Balancing Entity, an offer systematically consists of: a balancing direction (upward/downward), a time period, a price that may vary according to six time slots. RTE publishes each month a Balancing Mechanism Report. which includes the following information: - energy volumes activated to ensure the balance of the system and to resolve congestion; - minimum and maximum prices of offers activated to balance the system; - daily trends calculated according to the predominant value of the overall upward or downward trend; - balancing shares by technology (nuclear, thermal, hydraulic); - characteristics of the five most activated balancing entities; - balances/imbalances accounts and production/consumption overcharge; - congestion curbing costs on the French electricity system; - energy volumes activated to ensure the balance of the system according to contracts between RTE and other Balance Responsible entities (UK, Belgium, Italy, Germany, Switzerland); - reliability of the provisional data supplied by RTE about the balancing trend; - availability of RTE's information services (planning, balancing

Attitude May Be Everything, But Is Everything an Attitude? Cognitive Distortions May Not Be Evaluations of Rape.

Science.gov (United States)

Nunes, Kevin L; Hermann, Chantal A; White, Kristen; Pettersen, Cathrine; Bumby, Kurt

2018-02-01

Cognitive distortions are often referred to as attitudes toward rape in theory, research, and clinical practice pertaining to sexual aggression. In the social-psychological literature, however, attitudes are typically defined as evaluations; thus, in this context, attitudes toward rape are considered evaluations of rape (e.g., rape is negative vs. positive). The purpose of the current study was to explore whether a widely used measure of cognitive distortions (RAPE Scale; Bumby, 1996) assesses evaluation of rape, and, if not, whether evaluation of rape and the cognitions assessed by the RAPE Scale are independently associated with sexually aggressive behavior. Participants (660 male undergraduate students) completed the RAPE Scale as well as measures of evaluation of rape and sexually aggressive behavior. An exploratory factor analysis revealed that the RAPE Scale items formed a correlated but distinct factor from the Evaluation of Rape Scale items. Regression analyses indicated that the Evaluation of Rape Scale and the RAPE Scale had small to moderate independent associations with self-report measures of sexually aggressive behavior. Our results suggest that evaluation of rape may be distinct from cognitive distortions regarding rape, and both evaluation and cognitive distortions may be relevant for understanding sexual violence.

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... An International Journal of Science and Technology. Bahir Dar ... the definitions of critical thinking, creative thinking, reflective thinking and we ... Research in Malawi, South Africa and Nigeria, for example, clearly demonstrate ...

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... and business education itself is a component of vocational education. (V. E.) Osuala ..... textbooks and consumables such as ledgers. .... ethics matter in accounting. 189 .... Mathematics: A Case of Student' Self Concept and.

Hanford Laboratories monthly activities report, May 1963

Energy Technology Data Exchange (ETDEWEB)

1963-06-14

The monthly report for the Hanford Laboratories Operation, May 1963. Reactor fuels, chemistry, dosimetry, separation processes, reactor technology, financial activities, biology operation, and physics and instrumentation research, and applied mathematics, and programming operation are discussed.

Acid rain may cause senile dementia

Energy Technology Data Exchange (ETDEWEB)

Pearce, F

1985-04-25

Aluminium, released from the soil by acid rain, may be a cause of several forms of senile dementia including Parkinson's disease and Alzheimer's disease. Many upland reservoirs, fed by acid rain, supply homes with water laced with significant amounts of aluminium. Studies in the Pacific have shown that communities living on soils that are extremely rich in bauxite, the rock containing aluminium, have a very high incidence of Alzheimer's disease.

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... education in order to benefit the recipients and the public at large. This is, in ... Quality Assurance in Education: The Role of ICT & Quality Control Measures ... English language, Deluxe Encyclopaedic edition (2010) defines.

Risk Profiling May Improve Lung Cancer Screening

Science.gov (United States)

A new modeling study suggests that individualized, risk-based selection of ever-smokers for lung cancer screening may prevent more lung cancer deaths and improve the effectiveness and efficiency of screening compared with current screening recommendations

Establishing Artemisia tridentata ssp wyomingensis on mined lands: Science and economics

Energy Technology Data Exchange (ETDEWEB)

Schuman, G.E.; Vicklund, L.E.; Belden, S.E. [ARS, Cheyenne, WY (United States). High Plains Grasslands Research Station

2005-12-01

In 1996, the Wyoming Department of Environmental Quality enacted regulations governing the reestablishment of woody shrubs on mined lands. The regulation required that an average density of one shrub m{sup -2} be reestablished on at least 20% of the disturbed land area and that the shrub composition must include dominant premine species. In Wyoming, and much of the Northern Great Plains, that meant that Artemisia tridentata Nutt. ssp. wyomingensis (Beetle and Young) (Wyoming big sagebrush) had to be reestablished on mined lands. Artemisia tridentata Nutt. ssp. wyomingensis had proven difficult to reestablish on mined lands because of poor quality seed, seed dormancy and a poor understanding of the seedbed ecology of this species. Research in the last two decades has produced significant knowledge in the area of direct-seed establishment of Artemisia tridentata Nutt. ssp. wyomingensis on mined lands. Our research has shown that reducing grass seeding rates will reduce competition and result in larger sagebrush plants that are more likely to survive and provide greater structural diversity to the plant community. Economic analyses demonstrated that big sagebrush can be established at a cost of $0.01-0.05 per seedling using direct seeding methods compared to transplanting nursery grown seedlings, estimated to cost $0.72-$1.65 per seedling (depending on size) to grow and from $1.30-$2.40 to plant (flat land to 2:1 slopes). An adequate level of precipitation will be necessary to ensure successful establishment of this species no matter what method of propagation is selected and direct seeding gives greater opportunity for success because of the demonstrated longevity of the seed to germinate 3-5 years after the initial seeding.

Pengembangan Subject Specific Pedagogy (SSP Tematik Berbasis Local Wisdom Untuk Membangun Karakter Hormat dan Kepedulian Siswa SD

Directory of Open Access Journals (Sweden)

Amaliyah Ulfah

2018-01-01

Full Text Available This study aims at generating possible thematic Subject Specific Pedagogy (SSP based on local wisdom and examining the results teachers and students perception on the pedagogical approach developed in the preliminary field testing. Drawing upon the notion of research and development by Borg & Gall, this research was conducted through different stages involving information gathering, planning, developing preliminary product, preliminary field testing, and revising. The subjects were a small group of second grade students of SD Muhammadiyah Bodon and SD Muhammadiyah Sidoarum Yogyakarta. Each consists of 10 students. The data gathering instrument consists of product validation, character observation sheets, and teacher assessment sheets. The data gathering instrument consists of product validation tool, character observation sheets, and teachers’ assessment sheets. The SSP product generated in this study consists of lesson plans, teaching materials, worksheets, and expert perception. According to the experts of media, materials, and evaluation, the SSP product is in good categories. First grade teachers result a good score to the syllabus and lesson plans, while the worksheets and evaluation are in very good category. The results from the students responses to the textbooks is 78, which is in very good category, while the students worksheets score 71 which includes in excellent category. Therefore, the developed thematic SSP based on local wisdom can be declared appropriate for use in learning.

Particle collider to fire up next may

CERN Multimedia

Higgins, Alexander G

2007-01-01

"The world's biggest particle colider will start up next May, six months behind schedule because of problems, including the failure of a keyU.S. designed part, the European Organization for Nuclear Research said Friday." (1 page)

Hanford Laboratories monthly activities report, May 1964

Energy Technology Data Exchange (ETDEWEB)

1964-06-15

This is the monthly report for the Hanford Laboratories Operation, May 1964. Reactor fuels, chemistry, dosimetry, separation processes, reactor technology, financial activities, biology operation, physics and instrumentation research, applied mathematics, programming operation, and radiation protection are discussed.

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... strategies and the benefits of ICT applications in education were also covered. Specifically ..... The mobile phone and the E-mail is an ICT product that .... Thesis. Department of Educational Foundations, Faculty of. Education ...

36 CFR 13.1114 - May I collect goat hair?

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false May I collect goat hair? 13... General Provisions § 13.1114 May I collect goat hair? The collection of naturally shed goat hair is... conditions for collecting goat hair is prohibited. ...

42 CFR 137.362 - May construction project agreements be amended?

Science.gov (United States)

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false May construction project agreements be amended? 137... of the Secretary in Establishing and Implementing Construction Project Agreements § 137.362 May construction project agreements be amended? Yes, the Self-Governance Tribe, at its discretion, may request the...

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... improve on the software that drives these portals to make them more efficient and render ... scenarios do cost the applicant a number of failures. Admission ... of data were through interview and questionnaire. Oral interview ...

May 2003 Boumerdes and Algiers, Algeria Images

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — A destructive earthquake of magnitude Mw = 6.8 hit the region of Boumerdes and Algiers (Algeria) on May 21, 2003. This is among the strongest seismic events of the...

Essential oil composition of Valeriana officinalis ssp collina cultivated in Bulgaria

NARCIS (Netherlands)

Bos, R; Hendriks, H; Pras, N; St Stojanova, A; Georgiev, EV

2000-01-01

The essential oils obtained from air-dried subterranean parts of Valeriana officinalis ssp. collina (Wallr.) Nyman (Valerianaceae), 'Shipka,' was analyzed by GC and GC/MS, and 62 components were identified. The oil yield, collected in plants grown in 1995 and 1938, was 0.42% (v/m) and 0.40% (v/m)

12 CFR 516.110 - Who may submit a written comment?

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Who may submit a written comment? 516.110 Section 516.110 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY APPLICATION PROCESSING PROCEDURES Comment Procedures § 516.110 Who may submit a written comment? Any person may submit a...

13 CFR 125.12 - May an SDVO SBC have affiliates?

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false May an SDVO SBC have affiliates... CONTRACTING PROGRAMS Eligibility Requirements for the SDVO SBC Program § 125.12 May an SDVO SBC have affiliates? A concern may have affiliates provided that the aggregate size of the concern and all its...

43 CFR 418.2 - How Project water may be used.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false How Project water may be used. 418.2..., DEPARTMENT OF THE INTERIOR OPERATING CRITERIA AND PROCEDURES FOR THE NEWLANDS RECLAMATION PROJECT, NEVADA General Provisions § 418.2 How Project water may be used. Project water may be delivered only to serve...

49 CFR 385.308 - What may cause an expedited action?

Science.gov (United States)

2010-10-01

... SAFETY FITNESS PROCEDURES New Entrant Safety Assurance Program § 385.308 What may cause an expedited... inspections or by any other means, may be subjected to an expedited safety audit or a compliance review or may..., or missing a required endorsement. (2) Operating a vehicle placed out of service for violations of...

Carbon trends. May 2006; Tendances carbone. Mai 2006

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-05-15

This newsletter makes a monthly synthesis of the European CO{sub 2} market: traded volumes, spot prices, conformability of facilities, supply and demand, climate indexes (temperature, precipitations from May 2005 to April 2006), economic activity indicators (industrial production from February 2005 to February 2006), confidence index of business leaders (from April 2005 to April 2006), changes in energy prices (from May 2005 to April 2006), CO{sub 2} quotas allocated to European Union countries and detailed indicators of CO{sub 2} market, climate, economic activity and energy prices. (J.S.)

20 CFR 10.15 - May compensation rights be waived?

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false May compensation rights be waived? 10.15 Section 10.15 Employees' Benefits OFFICE OF WORKERS' COMPENSATION PROGRAMS, DEPARTMENT OF LABOR FEDERAL... AMENDED General Provisions Rights and Penalties § 10.15 May compensation rights be waived? No employer or...

Electric power monthly, May 1994

Energy Technology Data Exchange (ETDEWEB)

1994-05-01

The Electric Power Monthly (EPM) presents monthly electricity statistics. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data in this report are presented for a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. This publication provides monthly statistics for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Statistics by company and plant are published on the capability of new generating units, net generation, fuel consumption, fuel stocks, quantity and quality of fuel, and cost of fossil fuels.

RESTAURANT and CAFETERIA SERVICES: ARRANGEMENTS for MAY 1st, 2003

CERN Document Server

2003-01-01

1. Restaurants As Thursday, May 1st, is an official CERN holiday, restaurants no. 2 (DSR : Bldg. 504 - Meyrin) and no. 3 (Avenance : Bldg. 866 - Prévessin) will be closed as from Wednesday, April 30 at 18h00. They will reopen on Friday, May 2nd at 6h30 (rest. no. 2) and at 7h00 (rest. no. 3). On May 1st, a limited service will be provided by restaurant no. 1 (COOP : Bldg. 501 - Meyrin) from 8h00 to 21h00 with hot meals served from 11h30 to 14h00 and from 18h00 to 19h30. 2. Newspaper stand The newspaper kiosque run by restaurant no. 1 in building 501 will be closed. 3. Decentralised services No decentralised services (satellite cafétérias etc.) will operate on May 1st, but will resume their normal activites on Friday, May 2nd, except for those dependent on restaurant no. 3 (Prévessin site) which will not reopen until Monday, May 5, 2003.

Lung Cancer Screening May Benefit Those at Highest Risk

Science.gov (United States)

People at the highest risk for lung cancer, based on a risk model, may be more likely to benefit from screening with low-dose CT, a new analysis suggests. The study authors believe the findings may better define who should undergo lung cancer screening, as this Cancer Currents blog post explains.

Applying the global RCP-SSP-SPA scenario framework at sub-national scale: A multi-scale and participatory scenario approach.

Science.gov (United States)

Kebede, Abiy S; Nicholls, Robert J; Allan, Andrew; Arto, Iñaki; Cazcarro, Ignacio; Fernandes, Jose A; Hill, Chris T; Hutton, Craig W; Kay, Susan; Lázár, Attila N; Macadam, Ian; Palmer, Matthew; Suckall, Natalie; Tompkins, Emma L; Vincent, Katharine; Whitehead, Paul W

2018-09-01

To better anticipate potential impacts of climate change, diverse information about the future is required, including climate, society and economy, and adaptation and mitigation. To address this need, a global RCP (Representative Concentration Pathways), SSP (Shared Socio-economic Pathways), and SPA (Shared climate Policy Assumptions) (RCP-SSP-SPA) scenario framework has been developed by the Intergovernmental Panel on Climate Change Fifth Assessment Report (IPCC-AR5). Application of this full global framework at sub-national scales introduces two key challenges: added complexity in capturing the multiple dimensions of change, and issues of scale. Perhaps for this reason, there are few such applications of this new framework. Here, we present an integrated multi-scale hybrid scenario approach that combines both expert-based and participatory methods. The framework has been developed and applied within the DECCMA 1 project with the purpose of exploring migration and adaptation in three deltas across West Africa and South Asia: (i) the Volta delta (Ghana), (ii) the Mahanadi delta (India), and (iii) the Ganges-Brahmaputra-Meghna (GBM) delta (Bangladesh/India). Using a climate scenario that encompasses a wide range of impacts (RCP8.5) combined with three SSP-based socio-economic scenarios (SSP2, SSP3, SSP5), we generate highly divergent and challenging scenario contexts across multiple scales against which robustness of the human and natural systems within the deltas are tested. In addition, we consider four distinct adaptation policy trajectories: Minimum intervention, Economic capacity expansion, System efficiency enhancement, and System restructuring, which describe alternative future bundles of adaptation actions/measures under different socio-economic trajectories. The paper highlights the importance of multi-scale (combined top-down and bottom-up) and participatory (joint expert-stakeholder) scenario methods for addressing uncertainty in adaptation decision

30 CFR 280.27 - When may MMS cancel my permit?

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false When may MMS cancel my permit? 280.27 Section... Part Interrupted Activities § 280.27 When may MMS cancel my permit? The RD may cancel a permit at any time. (a) If we cancel your permit, the RD will advise you by certified or registered mail 30 days...

Drugs that may provoke Kounis syndrome.

Science.gov (United States)

Rodrigues, Maria Catarina Luís; Coelho, Daniela; Granja, Cristina

2013-01-01

Kounis Syndrome (KS) is the contemporary occurrence of Acute Coronary Syndromes (ACS) with an allergic or hypersensitivity reaction. This syndrome has been reported in association with a variety of drugs, food, insect stings, environmental exposures and medical conditions. Cases of KS seem to be more often encountered in everyday clinical practice than anticipated. It is believed that the lack of awareness of this association may lead to underreporting. We report a case of KS secondary to diclofenac intake.

Progress report Jun 1990 - May 1992

International Nuclear Information System (INIS)

1992-01-01

The activity report of the theoretical Physics Service of CEA-DSM from June 1990 to May 1992 is presented. The research programs were carried out in the following fields: Hadron physics, nuclear collisions, two-dimensional problems in statistic mechanics, field theory (gravitation, string theory) and conformal invariance theory, statistical physics, disordered systems and magnetic correlations in supra conductors at high TsubC. Other research programs have been developed in biology (membranes, protein folding, cellular motility and neural systems)

Tennessee Oversight Agreement annual report, May 13, 1993 - May 12, 1994

International Nuclear Information System (INIS)

1994-01-01

This report discusses the activities of the Division of DOE Oversight in the areas of coordination with other State Agencies with regard to environmental restoration, corrective action, and waste management activities on the Oak Ridge Reservation; and the Division's efforts to keep the public informed of those DOE activities that may impact their health and the environment. This report includes the status of the Division's efforts in implementing the Tennessee Oversight Agreement (TOA). Each Program Section provides information concerning the status of its activities. The Administrative Section has been instrumental in achieving access to the ORR without prior notification to DOE and in obtaining documents and environmental, waste management, safety, and health information in a timely manner. The Environmental Restoration Program has provided in-depth document reviews and on-site coordination and monitoring of field activities required under the Federal Facility Agreement. Most notable of the activities are the investigations and planned remediation of the Lower East Fork Poplar Creek and the Watts Bar Reservoir. The Waste Management Program has audited DOE's compliance with air, water, solid, hazardous, and mixed waste storage, treatment, and disposal regulations. Effort was focused on all three DOE Facilities on the ORR. The final portion of this report discusses the Division's findings and recommendations. Most significant of these issues is the Division's request to be an active participant in DOE's prioritization of its TOA commitments. Other issues discussed include long term storage of radioactive waste and the use of environmental restoration funds. A discussion of those findings and recommendations provided in last year's annual report and addressed by DOE are included in this report as well. All documents, logs, files, etc. supporting this report are available for review during routine business hours at the Division's office

Relationship between line spread function (LSF), or slice sensitivity profile (SSP), and point spread function (PSF) in CT image system

International Nuclear Information System (INIS)

Ohkubo, Masaki; Wada, Shinichi; Kobayashi, Teiji; Lee, Yongbum; Tsai, Du-Yih

2004-01-01

In the CT image system, we revealed the relationship between line spread function (LSF), or slice sensitivity profile (SSP), and point spread function (PSF). In the system, the following equation has been reported; I(x,y)=O(x,y) ** PSF(x,y), in which I(x,y) and O(x,y) are CT image and object function, respectively, and ** is 2-dimensional convolution. In the same way, the following 3-dimensional expression applies; I'(x,y,z)=O'(x,y,z) *** PSF'(x,y,z), in which z-axis is the direction perpendicular to the x/y-scan plane. We defined that the CT image system was separable, when the above two equations could be transformed into following equations; I(x,y)=[O(x,y) * LSF x (x)] * LSF y (y) and I'(x,y,z) =[O'(x,y,z) * SSP(z)] ** PSF(x,y), respectively, in which LSF x (x) and LSF y (y) are LSFs in x- and y-direction, respectively. Previous reports for the LSF and SSP are considered to assume the separable-system. Under the condition of separable-system, we derived following equations; PSF(x,y)=LSF x (x) ·LSF y (y) and PSF'(x,y,z)=PSF(x,y)·SSP(z). They were validated by the computer-simulations. When the study based on 1-dimensional functions of LSF and SSP are expanded to that based on 2- or 3-dimensional functions of PSF, derived equations must be required. (author)

Catalysis at the nanoscale may change selectivity.

Science.gov (United States)

Costentin, Cyrille; Savéant, Jean-Michel

2016-10-18

Among the many virtues ascribed to catalytic nanoparticles, the prospect that the passage from the macro- to the nanoscale may change product selectivity attracts increasing attention. To date, why such effects may exist lacks explanation. Guided by recent experimental reports, we propose that the effects may result from the coupling between the chemical steps in which the reactant, intermediates, and products are involved and transport of these species toward the catalytic surface. Considering as a thought experiment the competitive formation of hydrogen and formate upon reduction of hydrogenocarbonate ions on metals like palladium or platinum, a model is developed that allows one to identify the governing parameters and predict the effect of nanoscaling on selectivity. The model leads to a master equation relating product selectivity and thickness of the diffusion layer. The latter parameter varies considerably upon passing from the macro- to the nanoscale, thus predicting considerable variations of product selectivity. These are subtle effects in the sense that the same mechanism might exhibit a reverse variation of the selectivity if the set of parameter values were different. An expression is given that allows one to predict the direction of the effect. There has been a tendency to assign the catalytic effects of nanoscaling to chemical reactivity changes of the active surface. Such factors might be important in some circumstances. We, however, insist on the likely role of short-distance transport on product selectivity, which could have been thought, at first sight, as the exclusive domain of chemical factors.

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... An International Journal of Science and Technology. Bahir Dar, Ethiopia ... and demonstration method on the teaching of agricultural science. One research ... secondary school students from 6 schools in Bende Local Government. Area formed the .... far above grade level (Miranda and Landmann, 2011).

7 CFR 900.304 - Who may vote.

Science.gov (United States)

2010-01-01

... Conduct of Referenda To Determine Producer Approval of Milk Marketing Orders To Be Made Effective Pursuant to Agricultural Marketing Agreement Act of 1937, as Amended § 900.304 Who may vote. (a) Each producer... Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements...

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... An International Journal of Science and Technology. Bahir Dar ... economic growth and finally ICTs as a tool for employment generation in the ... can be presented in forms such as texts, numerical, graphics, or ... systematic knowledge about learning and instruction to teaching and ... However, techniques.

MANAGEMENT BOARD MEETING OF 20 MAY 1999

CERN Document Server

1999-01-01

For informationOutcome of the May Meeting of the Scientific Policy CommitteeThe Director-General reported that the Scientific Policy Committee had extensively examined the draft medium-term plan 'The Scientific Activities of CERN and Budget Estimates for the Years 2000-2003' at its meeting on 10 May and that a final version taking account of observations made was now being prepared for submission to the Council at its June session for approval. In addition, following detailed discussion of a written proposal concerning the long-baseline neutrino beam from CERN to Gran Sasso, the NGS facility, the Committee had expressed support for the project and was preparing a recommendation to be presented to the Committee of Council the following month.Preparation for the June Meetings of the Scientific Policy Committee, Finance Committee and Committee of Council and for the June Council SessionThe Director-General outlined the main issues to be addressed by the Council and its committees in June. In addition to the two ...

MANAGEMENT BOARD MEETING OF 25 MAY 2000

CERN Multimedia

2000-01-01

For informationOfficial Status of TIS as a CERN DivisionThe Management Board took note that the official title of the TIS Commission, led by Dr H. Schönbacher, was the Technical Inspection and Safety Division.Preparation of TREF's meeting on 31 MayJ. van der Boon, leader of the Human Resources Division, reported that the main items on the agenda of TREF's next meeting on 31 May would be the presentation and discussion of an initial Management proposal on the career structure and the examination of a second report on the results of the data collection enquiry for the five-yearly review, covering salary movements in the reference organisations and details of the latter's' career structures and advancement systems. The Management's first proposal on the career structure took account of a first, general discussion on the subject at the Forum's last meeting on 30 March, based on three working papers submitted by the Management, the Staff Association and the United Kingdom delegation, respectively, as well...

What HERA May Provide?

Energy Technology Data Exchange (ETDEWEB)

Jung, Hannes; /DESY; De Roeck, Albert; /CERN; Bartels, Jochen; /Hamburg U., Inst. Theor. Phys. II; Behnke, Olaf; Blumlein, Johannes; /DESY; Brodsky, Stanley; /SLAC /Durham U., IPPP; Cooper-Sarkar, Amanda; /Oxford U.; Deak, Michal; /DESY; Devenish, Robin; /Oxford U.; Diehl, Markus; /DESY; Gehrmann, Thomas; /Zurich U.; Grindhammer, Guenter; /Munich, Max Planck Inst.; Gustafson, Gosta; /CERN /Lund U., Dept. Theor. Phys.; Khoze, Valery; /Durham U., IPPP; Knutsson, Albert; /DESY; Klein, Max; /Liverpool U.; Krauss, Frank; /Durham U., IPPP; Kutak, Krzysztof; /DESY; Laenen, Eric; /NIKHEF, Amsterdam; Lonnblad, Leif; /Lund U., Dept. Theor. Phys.; Motyka, Leszek; /Hamburg U., Inst. Theor. Phys. II /Birmingham U. /Southern Methodist U. /DESY /Piemonte Orientale U., Novara /CERN /Paris, LPTHE /Hamburg U. /Penn State U.

2011-11-10

More than 100 people participated in a discussion session at the DIS08 workshop on the topic What HERA may provide. A summary of the discussion with a structured outlook and list of desirable measurements and theory calculations is given. The HERA accelerator and the HERA experiments H1, HERMES and ZEUS stopped running in the end of June 2007. This was after 15 years of very successful operation since the first collisions in 1992. A total luminosity of {approx} 500 pb{sup -1} has been accumulated by each of the collider experiments H1 and ZEUS. During the years the increasingly better understood and upgraded detectors and HERA accelerator have contributed significantly to this success. The physics program remains in full swing and plenty of new results were presented at DIS08 which are approaching the anticipated final precision, fulfilling and exceeding the physics plans and the previsions of the upgrade program. Most of the analyses presented at DIS08 were still based on the so called HERA I data sample, i.e. data taken until 2000, before the shutdown for the luminosity upgrade. This sample has an integrated luminosity of {approx} 100 pb{sup -1}, and the four times larger statistics sample from HERA II is still in the process of being analyzed.

Tremor-genic slow slip regions may be deeper and warmer and may slip slower than non-tremor-genic regions

Science.gov (United States)

Montgomery-Brown, Emily; Syracuse, Ellen M.

2015-01-01

Slow slip events (SSEs) are observed worldwide and often coincide with tectonic tremor. Notable examples of SSEs lacking observed tectonic tremor, however, occur beneath Kīlauea Volcano, Hawaii, the Boso Peninsula, Japan, near San Juan Bautista on the San Andreas Fault, California, and recently in Central Ecuador. These SSEs are similar to other worldwide SSEs in many ways (e.g., size or duration), but lack the concurrent tectonic tremor observed elsewhere; instead, they trigger swarms of regular earthquakes. We investigate the physical conditions that may distinguish these non-tremor-genic SSEs from those associated with tectonic tremor, including slip velocity, pressure, temperature, fluids, and fault asperities, although we cannot eliminate the possibility that tectonic tremor may be obscured in highly attenuating regions. Slip velocities of SSEs at Kīlauea Volcano (∼10−6 m/s) and Boso Peninsula (∼10−7 m/s) are among the fastest SSEs worldwide. Kīlauea Volcano, the Boso Peninsula, and Central Ecuador are also among the shallowest SSEs worldwide, and thus have lower confining pressures and cooler temperatures in their respective slow slip zones. Fluids also likely contribute to tremor generation, and no corresponding zone of high vp/vs has been noted at Kīlauea or Boso. We suggest that the relatively faster slip velocities at Kīlauea Volcano and the Boso Peninsula result from specific physical conditions that may also be responsible for triggering swarms of regular earthquakes adjacent to the slow slip, while different conditions produce slower SSE velocities elsewhere and trigger tectonic tremor.

40 CFR 725.305 - Persons who may apply under this subpart.

Science.gov (United States)

2010-07-01

... a result of the test marketing. A person may apply under this subpart for the following test... for Test Marketing § 725.305 Persons who may apply under this subpart. A person identified in this section may apply for a test marketing exemption. EPA may grant the exemption if the person demonstrates...

Flavonoids from Ulex airensis and Ulex europaeus ssp. europaeus.

Science.gov (United States)

Máximo, Patrícia; Lourenço, Ana; Feio, Sónia Savluchinske; Roseiro, José Carlos

2002-02-01

From the dichloromethane extract of Ulex airensis three new isoflavonoids, ulexin C (1), ulexin D (2), and 7-O-methylisolupalbigenin (3), were isolated and characterized by spectroscopic methods. Ulexin D (2) was also identified from the dichloromethane extract of Ulex europaeus ssp. europaeus. Together with these new metabolites, 18 compounds of previously known structures were isolated and identified from both species. The antifungal activity of these compounds was tested against Cladosporium cucumerinum by a bioautographic TLC assay.

JUTH JOURNAL MEDICAL, MAY - AUGUST 2012 EDITION

African Journals Online (AJOL)

user

neonatal mortality in Nigeria and other parts of Africa. ... impact of the predominant socio-economic factors that may contribute to neonatal sepsis in this ..... Neonatal septicaemia in Ilorin: bacterial pathogens and antibiotic sensitivity pattern. African Journal of Medicine and Medical Sciences. 2002;31(2):127-30. 15. Anah MU ...

13 CFR 134.702 - Who may appeal?

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Who may appeal? 134.702 Section 134.702 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION RULES OF PROCEDURE GOVERNING CASES BEFORE THE OFFICE OF HEARINGS AND APPEALS Rules of Practice for Appeals From Women-Owned Small...

Motor Challenge Energy Matters, May 1999

Energy Technology Data Exchange (ETDEWEB)

Ericksen, E.

1999-05-07

The May issue of Energy Matters (formerly Turning Point) features articles on motor, steam, and compressed air systems management. One article explains how chemical treatment can improve boiler system efficiency; another discusses the importance of data logging to assess compressed air system performance. A feature article describes motor system upgrades at Blue Circle Aggregates, a Georgia quarry, which resulted after a no-cost assessment by one of DOE's Industrial Assessment Centers. This issue includes an 8-page special supplement devoted to steam system efficiency.

Motor Challenge Energy Matters, May 1999

International Nuclear Information System (INIS)

Ericksen, E.

1999-01-01

The May issue of Energy Matters (formerly Turning Point) features articles on motor, steam, and compressed air systems management. One article explains how chemical treatment can improve boiler system efficiency; another discusses the importance of data logging to assess compressed air system performance. A feature article describes motor system upgrades at Blue Circle Aggregates, a Georgia quarry, which resulted after a no-cost assessment by one of DOE's Industrial Assessment Centers. This issue includes an 8-page special supplement devoted to steam system efficiency

Energy and technology review, May--June 1991

International Nuclear Information System (INIS)

Johnson, K.C.; de Vore, L.; Gleason, K.; Highstone, H.; Kroopnick, H.; Sanford, N.M.; Spletter, M.

1991-01-01

This issue of Energy and Technology Review describes two powerful analytical tools that use ion-beam techniques to make contributions to an astonishing range of fundamental problems. We characterize these techniques -- accelerator mass spectrometry (AMS) and ion microbeam analysis -- under the common rubric of accelerator microanalysis. Each of these tools is used in disciplines ranging from anthropology to zoology. The rich diversity of applications is reason enough to dedicate an entire issue to these impressive tools. Most of the applications are already under investigation here at LLNL. One section in this issue explains how the high sensitivity of AMS offers the possibility of one day tailoring drugs to the needs of individual patients. Other articles describe the broad potential of AMS in environmental monitoring, so critical to the well-being of the public, and explain how it offers a precise timepiece that can help us understand our prehistoric past and, perhaps, one day help make accurate predictions for future global climate changes. The ion microbeam facility at LLNL may give the United States a competitive edge in advanced production techniques for microdevices. An article on the economic impact of microanalytical tools explains that other industries, too, may benefit during this era when we are facing tough competition from international markets. This is also an article on the history, development, and key advantages of AMS and ion microbeam analysis. Of prime importance for research is that they are nondestructive of many samples, allowing valuable (or irreplaceable) materials to be analyzed. These techniques also make it possible to study unique, small-sample experiments and may allow the first-time imaging of some living materials or functioning systems

SGLT2 Inhibitors May Predispose to Ketoacidosis.

Science.gov (United States)

Taylor, Simeon I; Blau, Jenny E; Rother, Kristina I

2015-08-01

Sodium glucose cotransporter 2 (SGLT2) inhibitors are antidiabetic drugs that increase urinary excretion of glucose, thereby improving glycemic control and promoting weight loss. Since approval of the first-in-class drug in 2013, data have emerged suggesting that these drugs increase the risk of diabetic ketoacidosis. In May 2015, the Food and Drug Administration issued a warning that SGLT2 inhibitors may lead to ketoacidosis. Using PubMed and Google, we conducted Boolean searches including terms related to ketone bodies or ketoacidosis with terms for SGLT2 inhibitors or phlorizin. Priority was assigned to publications that shed light on molecular mechanisms whereby SGLT2 inhibitors could affect ketone body metabolism. SGLT2 inhibitors trigger multiple mechanisms that could predispose to diabetic ketoacidosis. When SGLT2 inhibitors are combined with insulin, it is often necessary to decrease the insulin dose to avoid hypoglycemia. The lower dose of insulin may be insufficient to suppress lipolysis and ketogenesis. Furthermore, SGLT2 is expressed in pancreatic α-cells, and SGLT2 inhibitors promote glucagon secretion. Finally, phlorizin, a nonselective inhibitor of SGLT family transporters decreases urinary excretion of ketone bodies. A decrease in the renal clearance of ketone bodies could also increase the plasma ketone body levels. Based on the physiology of SGLT2 and the pharmacology of SGLT2 inhibitors, there are several biologically plausible mechanisms whereby this class of drugs has the potential to increase the risk of developing diabetic ketoacidosis. Future research should be directed toward identifying which patients are at greatest risk for this side effect and also to optimizing pharmacotherapy to minimize the risk to patients.

Energy and technology review, May--June 1991

Energy Technology Data Exchange (ETDEWEB)

Johnson, K.C.; de Vore, L.; Gleason, K.; Highstone, H.; Kroopnick, H.; Sanford, N.M.; Spletter, M. (eds.)

1991-01-01

This issue of Energy and Technology Review describes two powerful analytical tools that use ion-beam techniques to make contributions to an astonishing range of fundamental problems. We characterize these techniques -- accelerator mass spectrometry (AMS) and ion microbeam analysis -- under the common rubric of accelerator microanalysis. Each of these tools is used in disciplines ranging from anthropology to zoology. The rich diversity of applications is reason enough to dedicate an entire issue to these impressive tools. Most of the applications are already under investigation here at LLNL. One section in this issue explains how the high sensitivity of AMS offers the possibility of one day tailoring drugs to the needs of individual patients. Other articles describe the broad potential of AMS in environmental monitoring, so critical to the well-being of the public, and explain how it offers a precise timepiece that can help us understand our prehistoric past and, perhaps, one day help make accurate predictions for future global climate changes. The ion microbeam facility at LLNL may give the United States a competitive edge in advanced production techniques for microdevices. An article on the economic impact of microanalytical tools explains that other industries, too, may benefit during this era when we are facing tough competition from international markets. This is also an article on the history, development, and key advantages of AMS and ion microbeam analysis. Of prime importance for research is that they are nondestructive of many samples, allowing valuable (or irreplaceable) materials to be analyzed. These techniques also make it possible to study unique, small-sample experiments and may allow the first-time imaging of some living materials or functioning systems.

ARTI refrigerant database. Quarterly report, March--May 1997

Energy Technology Data Exchange (ETDEWEB)

Calm, J.M.

1997-05-01

The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilitates access to property, compatibility, environmental, safety, application and other information. It provides corresponding information an older refrigerants, to assist manufacturers and those using alternative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern. The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air-conditioning and refrigeration equipment. The complete documents are not included, though some may be added at a later date.

Biological Evaluation, Overpressured Layer Chromatography (OPLC) separation and Isolation of a New Acetylenic Derivative Compound from Prangos platychlaena ssp. platychlaena Fruit Essential Oils

Science.gov (United States)

In the present work, fruits of Prangos platychlaena Boiss. ex Tchihat. ssp. platychlaena (Apiaceae) collected from eastern (Sample A) and central (Sample B) parts of Turkey were subjected to hydrodistillation to yield essential oils (EOs). The chemical composition of P. platychlaena ssp. platychlaen...

AFRREV STECH, Vol. 3(2) May, 2014

African Journals Online (AJOL)

Toshiba

2014-05-07

May 7, 2014 ... Niger State, Nigeria. &. IFABIYI, I.P.. Department of Geography and Environmental Management,. University of Ilorin, Ilorin, Kwara State, Nigeria. Abstract. Reservoir ... about 320 km2 with total storage volume of about 7 billion cubic meters. ... The calculated mean was done using equation 1: X = N. N α. ∑.

In vitro storage characteristics of platelet concentrates suspended in 70% SSP+(TM) additive solution versus plasma over a 14-day storage period.

Science.gov (United States)

Saunders, C; Rowe, G; Wilkins, K; Holme, S; Collins, P

2011-08-01

The non-paired two-arm study compared the in vitro storage characteristics of platelets suspended as concentrates in either 100% plasma or a mixture of additive solution (SSP+™, MacoPharma, Mouveaux, France) and autologous plasma in a 70:30 ratio over a 14-day storage period. The buffy coat-derived pooled platelet concentrates were sampled on days 1, 2, 3, 6, 8, 10 and 14 and tests performed to determine platelet morphology, function, metabolism, activation and apoptosis-like activity. Swirling remained strong (score=3) in SSP+™, whilst scores of 1 and 0 were noted for plasma units by end of storage. In contrast to units in plasma, pH levels remained above seven in SSP+™ units, increasing after day 10. Percent positive expression of CD62P was similar in both groups on day 1 (median of 54% and 56% for plasma (n=13) and SSP+™ (n=12), respectively), with SSP+™ units showing a more moderate increase in activation after day 10. A progressive decrease in mitochondrial membrane potential was evident in both groups from day 1, whilst annexin V binding was relatively stable from days 1 to 3, with median values remaining below 6%. Subsequent to this, the percentage of platelets binding annexin V increased to approximately 30% by day 14. Platelets suspended in a medium of 70:30 SSP+™ to plasma ratio performed at least as well as platelets in 100% autologous plasma for up to 10 days of storage. Further, results are suggestive of an apoptosis-like process being involved in the platelet storage lesion. © 2011 The Author(s). Vox Sanguinis © 2011 International Society of Blood Transfusion.

Development of a typing system for epidemiological studies of porcine toxin-producing Pasteurella multocida ssp. multocida in Denmark

DEFF Research Database (Denmark)

Fussing, V.; Nielsen, Jens; Bisgaard, M.

1999-01-01

The aim of the present study was to evaluate capsular-typing, plasmid-profiling, phage-typing and ribotyping for epidemiological studies of toxin-producing Pasteurella multocida ssp. multocida in Denmark. The evaluation of methods was based on 68 strains from nasal swabs and 14 strains from...... by HindIII ribotyping, as 85% of isolates from all herds were assigned to one ribotype. In conclusion, HindIII ribotyping seems to represent a useful tool for epidemiological studies of toxigenic P. multocida ssp. multocida....

Science & Technology Review May/June 2008

Energy Technology Data Exchange (ETDEWEB)

Chinn, D J

2008-03-19

This month's issue has the following articles: (1) Biomedical Technology Has a Home at Livermore--Commentary by Cherry A. Murray; (2) Shaping the Future of Aneurysm Treatments--Livermore foam devices may offer significant advantages for treating some forms of aneurysms; (3) Ring around a Stellar Shell: A Tale of Scientific Serendipity--Using a three-dimensional model, Livermore scientists have solved a long-standing puzzle of stellar evolution; and (4) On Assignment in Washington, DC--Livermore personnel in Washington, DC, support federal sponsors and become valuable assets to Laboratory programs.

Second generation bioethanol production from Saccharum spontaneum L. ssp. aegyptiacum (Willd.) Hack.

Science.gov (United States)

Danilo Scordia; Salvatore L. Consentino; Thomas W. Jeffries

2010-01-01

Saccharum (Saccharum spontaneum L. ssp. aegyptiacum (Willd.) Hack.), is a rapidly growing, wide ranging high-yield perennial, suitable for second generation bioethanol production. This study evaluated oxalic acid as a pretreatment for bioconversion. Overall sugar yields, sugar degradation products, enzymatic glucan hydrolysis and ethanol production were studied as...

Irradiation Processing Department monthly report, May 1961

Energy Technology Data Exchange (ETDEWEB)

1961-06-15

This document details activities of the irradiation processing department during the month of May, 1961. A general summary is included at the start of the report, after which the report is divided into the following sections: Research and Engineering Operations; production and Reactor Operations; Facilities Engineering Operation; Employee Relations Operation; and NPR Reactor.

Market and own load bulletin - May 1993

International Nuclear Information System (INIS)

1993-01-01

This bulletin shows the Brazilian electric power consumption in May 1993, containing data about the total consumption, the growth rates, the special tariffs and monthly evolution in each Brazilian region. The economic indexes of industrial production, the market, the prices of electric power and petroleum products are also presented. (M.V.M.)

Irradiation Processing Department monthly report, May 1960

Energy Technology Data Exchange (ETDEWEB)

Greninger, A.B.

1960-06-20

This document details activities of the irradiation processing department during the month of May, 1960. A general summary is included at the start of the report, after which the report is divided into the following sections: Research and Engineering Operations; Production and Reactor Operations; Facilities Engineering Operation; Employee Relations Operation; and Financial Operation.

Establishment and characterization of a new cell line (SSP-9) derived from Atlantic salmon Salmo salar that expresses type I ifn.

Science.gov (United States)

Rodriguez Saint-Jean, S; González, C; Monrás, M; Romero, A; Ballesteros, N; Enríquez, R; Perez-Prieto, S

2014-11-01

In the present work, the establishment and biological characterization of a new cell line, SSP-9, derived from the pronephros of the Atlantic salmon Salmo salar, are reported. These cells grew well in Leibovitz's (L15) medium supplemented with 10% foetal calf serum at temperatures from 15 to 25° C, and they have been sub-cultured over 100 passages to produce a continuous cell line with an epithelial-like morphology. The SSP-9 cells attached and spread efficiently at different plating densities, retaining 80% of cell viability after storage in liquid nitrogen. When karyotyped, the cells had 40-52 chromosomes, with a modal number of 48. Viral susceptibility tests showed that SSP-9 cells were susceptible to infectious pancreatic necrosis virus and infectious haematopoietic necrosis virus, producing infectious virus and regular cytopathic effects. Moreover, these cells could be stimulated by poly I:C, showing significant up-regulation in the expression of the genes that regulate immune responses, such as ifn and mx-1. SSP-9 cells constitutively express genes characteristic of macrophages, such as major histocompatibility complex (mhc-II) and interleukin 12b (il-12b), and flow cytometry assays confirmed that SSP-9 cells can be permanently transfected with plasmids expressing a reporter gene. Accordingly, this new cell line is apparently suitable for transgenic manipulation, and to study host cell-virus interactions and immune processes. © 2014 The Fisheries Society of the British Isles.

Enhanced natural killer cell activation by exopolysaccharides derived from yogurt fermented with Lactobacillus delbrueckii ssp. bulgaricus OLL1073R-1.

Science.gov (United States)

Makino, Seiya; Sato, Asako; Goto, Ayako; Nakamura, Marie; Ogawa, Miho; Chiba, Yoshika; Hemmi, Jun; Kano, Hiroshi; Takeda, Kazuyoshi; Okumura, Ko; Asami, Yukio

2016-02-01

from L. delbrueckii ssp. bulgaricus. Further investigations on processes of fermentation to increase of the EPS may lead to the development of new functional foods that keep our immune functions stable. Copyright © 2016 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

RESTAURANT AND CAFETERIA SERVICES ARRANGEMENTS FOR MAY 1ST, 2001

CERN Multimedia

Restaurant Supervisory Committee

2001-01-01

1. Restaurants As Tuesday, May 1st, is an official CERN holiday, restaurants no 2 (DSR : Bldg. 504 - Meyrin) and no 3 (Avenance : Bldg. 866 - Prévessin) will be closed as from Monday, April 30 at 18h00. They will reopen on Wednesday, May 2nd at 6h30 (rest. no 2) and at 7h00 (rest. no 3). On May 1st, a limited service will be provided by restaurant no. 1 (COOP : Bldg. 501 - Meyrin) from 8h00 to 21h00 with hot meals served from 11h30 to 14h00 and from 18h00 to 19h30. 2. Satellite cafétérias All satellite cafétérias will be closed on May 1st. They will all operate normally on Monday, April 30, except for buildings 17 (Meyrin), 865 and 892 (Prévessin) which will be closed. 3. Newspaper stand The newspaper kiosque in building 501 will be closed on May 1st.

Occurrence of phosphorus, other nutrients, and triazine herbicides in water from the Hillsdale Lake basin, Northeast Kansas, May 1994 through May 1995

Science.gov (United States)

Putnam, J.E.

1997-01-01

An investigation of the occurrence of phosporus, other nutrients, and triazine herbicides in water samples from the Hillsdale Lake Basin in northeast Kansas was conducted from May 1994 through May 1995. Point-source and nonpoint-source contributions of these water-quality constituents were estimated by conducting synoptic sampling at 48 sites in the basin during five periods of low- flow conditions. Samples were collected for the determination of nutrients, including total phosphorus as phosphorus, dissolved orthophosphate as phosphorus, total nitrite plus nitrate as nitrogen, and total ammonia plus organic nitrogen as nitrogen, and for selected triazine herbicides. On the basis of criteria developed by the Kansas Department of Health and Environment, the Hillsdale Water-Quality Protection Project established a goal to maintain water quality in the tributaries of the Hillsdale Lake Basin at a mean annual low-flow total phosphorus concentration of 0.05 mg/L (milligrams per liter). The mean low- flow total phosphorus concentration of water samples collected in the Big Bull Creek (which includes drainage from Martin Creek), Rock Creek, Little Bull Creek, Wade Branch, and Smith Branch subbasins during low-flow conditions ranged from 0.05 to 4.9 mg/L during this study. Of the 44 sites sampled during low flow, 95 percent had low-flow total phosphorus concentrations larger than the 0.05-mg/L criterion. Discharges from wastewater- treatment plants located in Big Bull Creek and Martin Creek subbasins and the Little Bull Creek subbasin affected nutrient concentrations. Nutrient concentrations in water samples collected from the subbasins not affected by point-source discharges generally were smaller than those in the Big Bull Creek and Little Bull Creek subbasins. Estimated annual low-flow phosphorus loads computed at sampling sites located at the outlet of the subbasins show that the Big Bull Creeksubbasin, which includes drainage from the Martin Creek subbasin, had the

Extinction risk assessment for the species survival plan (SSP) population of the Bali mynah (Leucopsar rothschildi).

Science.gov (United States)

Earnhardt, Joanne M; Thompson, Steven D; Faust, Lisa J

2009-05-01

The Bali mynah Species Survival Plan (SSP), an Association of Zoos and Aquariums program, strives to maintain the genetic and demographic health of its population, avoid unplanned changes in size, and minimize the risk of population extinction. The SSP population meets current demographic and genetic objectives with a population size of 209 birds at 61 institutions and 96% genetic diversity (GD) retained from the source population. However, participating institutions have expressed concerns regarding space allocation, target population size (TPS), breeding restrictions, inbreeding depression, and harvest in relation to future population availability and viability. Based on these factors, we assess five questions with a quantitative risk assessment, specifically a population viability analysis (PVA) using ZooRisk software. Using an individual-based stochastic model, we project potential population changes under different conditions (e.g. changes in TPS and genetic management) to identify the most effective management actions. Our projections indicate that under current management conditions, population decline and extinction are unlikely and that although GD will decline over 100 years the projected loss does not exceed levels acceptable to population managers (less than 90% GD retained). Model simulations indicate that the combination of two genetic management strategies (i.e. priority breeding based on mean kinship and inbreeding avoidance) benefits the retention of GD and reduces the accumulation of inbreeding. The current TPS (250) is greater than necessary to minimize the risk of extinction for the SSP population but any reduction in TPS must be accompanied by continued application of genetic management. If carefully planned, birds can be harvested for transfer to Bali for a reintroduction program without jeopardizing the SSP population.

Chemical Processing Department monthly report, May 1957

Energy Technology Data Exchange (ETDEWEB)

1957-06-21

The May, 1957 monthly report for the Chemical Processing Department of the Hanford Atomic Products Operation includes information regarding research and engineering efforts with respect to the Purex and Redox process technology. Also discussed is the production operation, finished product operation, power and general maintenance, financial operation, engineering and research operations, and employee operation.(MB)

Market bulletin and own load - May 1992

International Nuclear Information System (INIS)

1992-01-01

This bulletin deals with the brazilian electric power consumption in May 1992, containing data about the total consumption, the growth rates, the special tariffs and monthly evolution in each brazilian region. The economic indexes of industrial production, the market and the prices of electric power and petroleum products are also presented. (C.G.C.)

ITER ITA newsletter. No. 22, May 2005

International Nuclear Information System (INIS)

2005-06-01

This issue of ITER ITA (ITER transitional Arrangements) newsletter contains concise information about Japanese Participant Team's recent activities in the ITER Transitional Arrangements(ITA) phase and ITER related meeting the Fourth IAEA Technical Meeting (IAEA-TM) on Negative Ion Based Neutral Beam Injectors which was held in Padova, Italy from 9-11 May 2005

MANAGEMENT BOARD MEETING OF 28 MAY 2001

CERN Multimedia

2001-01-01

Report on the Outcome of TREF's May Meeting J. van der Boon, Director of Administration, briefly reported on the outcome of TREF's first meeting of the year on 18 May. In the framework of follow-up to the 2000 five-yearly review, the Forum had heard status reports on preparations for the implementation of the new career structure on 1 September 2001 and on the introduction of long-term care provisions, and had examined an information document concerning the 0.3% discrepancy in the net salary adjustment on 1 January 2001. Following discussion, it had recommended that a proposal to correct the discrepancy, backdated to 1 January, be submitted to the Finance Committee at its next meeting on 13 June. The Forum had also discussed a set of proposed amendments to the tenth edition of the Staff Rules and Regulations, essentially relating to the implementation of the new career structure and to terminology, as well as a status report on voluntary programmes (Saved Leave, Progressive Retirement and Part-Time Work as a ...

Wave Refraction During the May 2002 Rarefaction Event

Science.gov (United States)

Smith, C. W.; Mullan, D. J.; Ness, N. F.; Skoug, R. M.

2002-12-01

In previous work [Smith et al., 2001] we examined IMF wave refraction during the May 1999 rarefaction interval known as ``The Day The Solar Wind Disappeared.'' On that day, Alfvén speeds remained elevated over an extended region. Analysis of the recorded ACE fields and plasma data revealed depressed magnetic fluctuation levels, reduced compression in the fluctuations, and a reduced wave-like component within the region of elevated Alfvén speed, all consistent with wave refraction. The May 2002 event provides a third such period (the second identified event occured 2 weeks prior to the May 1999 period) and it again demonstrates properties which are consistent with refraction. Smith, C.~W., D.~J. Mullan, N.~F. Ness, R.~M. Skoug, and J.~Steinberg, Day the solar wind almost disappeared: Magnetic field fluctuations, wave refraction and dissipation, J. Geophys. Res., A106, 18,625--18,634, 2001. Efforts at the Bartol Research Institute were supported by CIT subcontract PC251439 under NASA grant NAG5-6912 for support of the ACE magnetic field experiment and by the NASA Delaware Space College Grant. Work at Los Alamos was performed under the auspices of the U.S. Department of Energy with financial support from the NASA ACE program.

Blended working: for whom it may (not work.

Directory of Open Access Journals (Sweden)

Nico W Van Yperen

Full Text Available Similarly to related developments such as blended learning and blended care, blended working is a pervasive and booming trend in modern societies. Blended working combines on-site and off-site working in an optimal way to improve workers' and organizations' outcomes. In this paper, we examine the degree to which workers feel that the two defining features of blended working (i.e., time-independent working and location-independent working enhance their own functioning in their jobs. Blended working, enabled through the continuing advance and improvement of high-tech ICT software, devices, and infrastructure, may be considered beneficial for workers' perceived effectiveness because it increases their job autonomy. However, because blended working may have downsides as well, it is important to know for whom blended working may (not work. As hypothesized, in a sample of 348 workers (51.7% women, representing a wide range of occupations and organizations, we found that the perceived personal effectiveness of blended working was contingent upon workers' psychological need strength. Specifically, the perceived effectiveness of both time-independent working and location-independent working was positively related to individuals' need for autonomy at work, and negatively related to their need for relatedness and need for structure at work.

Semantic mechanisms may be responsible for developing synesthesia

Directory of Open Access Journals (Sweden)

Aleksandra eMroczko-Wąsowicz

2014-08-01

Full Text Available Currently, little is known about how synesthesia develops and which aspects of synesthesia can be acquired through a learning process. We review the increasing evidence for the role of semantic representations in the induction of synesthesia, and argue for the thesis that synesthetic abilities are developed and modified by semantic mechanisms. That is, in certain people semantic mechanisms associate concepts with perception-like experiences—and this association occurs in an extraordinary way. This phenomenon can be referred to as higher synesthesia or ideasthesia. The present analysis suggests that synesthesia develops during childhood and is being enriched further throughout the synesthetes’ lifetime; for example, the already existing concurrents may be adopted by novel inducers or new concurrents may be formed. For a deeper understanding of the origin and nature of synesthesia we propose to focus future research on two aspects: i the similarities between synesthesia and ordinary phenomenal experiences based on concepts, and ii the tight entanglement of perception, cognition and the conceptualization of the world. Most importantly, an explanation of how biological systems get to generate experiences, synesthetic or not, may have to involve an explanation of how we form semantic networks in general and what their role is in our ability to be aware of the surrounding world.

Typography for Children May Be Inappropriately Designed

Science.gov (United States)

Wilkins, Arnold; Cleave, Roanna; Grayson, Nicola; Wilson, Louise

2009-01-01

We present four studies indicating that the size and design of the typeface in textual material for children aged 7-9 may impair speed of reading and comprehension, and measurement of reading attainment. The first study compared the speed with which sample sentences were comprehended. The sentences were printed in Arial font with an x-height of…

RESTAURANT AND CAFETERIA SERVICES ARRANGEMENTS FOR 1 MAY 2002

CERN Document Server

Restaurant Supervisory Committee

2002-01-01

1. Restaurants As Wednesday 1 May is an official CERN holiday, restaurants no. 2 (DSR: bldg. 504 - Meyrin) and no. 3 (Avenance: bldg. 866 - Prévessin) will be closed as from Tuesda 30 April at 18h00. They will reopen on Thursday 2 May at 6h30 (rest. no. 2) and at 7h00 (rest. no. 3). On 1 May, a limited service will be provided by restaurant no. 1 (COOP: bldg. 501 - Meyrin) from 8h00 to 21h00 with hot meals served from 11h30 to 14h00 and from 18h00 to 19h30. 2. Decentralised services No decentralised services (satellite cafétérias etc.) will operate. 3. Newspaper stand The newspaper kiosque in building 501 will be closed. Restaurant Supervisory Committee, tel. 77551

Why may allopregnanolone help alleviate loneliness?

Science.gov (United States)

Cacioppo, S; Cacioppo, J T

2015-12-01

Impaired biosynthesis of Allopregnanolone (ALLO), a brain endogenous neurosteroid, has been associated with numerous behavioral dysfunctions, which range from anxiety- and depressive-like behaviors to aggressive behavior and changes in responses to contextual fear conditioning in rodent models of emotional dysfunction. Recent animal research also demonstrates a critical role of ALLO in social isolation. Although there are likely aspects of perceived social isolation that are uniquely human, there is also continuity across species. Both human and animal research show that perceived social isolation (which can be defined behaviorally in animals and humans) has detrimental effects on physical health, such as increased hypothalamic pituitary adrenal (HPA) activity, decreased brain-derived neurotrophic factor (BDNF) expression, and increased depressive behavior. The similarities between animal and human research suggest that perceived social isolation (loneliness) may also be associated with a reduction in the synthesis of ALLO, potentially by reducing BDNF regulation and increasing HPA activity through the hippocampus, amygdala, and bed nucleus of the stria terminalis (BNST), especially during social threat processing. Accordingly, exogenous administration of ALLO (or ALLO precursor, such as pregnenolone), in humans may help alleviate loneliness. Congruent with our hypothesis, exogenous administration of ALLO (or ALLO precursors) in humans has been shown to improve various stress-related disorders that show similarities between animals and humans i.e., post-traumatic stress disorders, traumatic brain injuries. Because a growing body of evidence demonstrates the benefits of ALLO in socially isolated animals, we believe our ALLO hypothesis can be applied to loneliness in humans, as well. Copyright © 2015 Elsevier Ltd. All rights reserved.

Reduced CBF recovery detected by longitudinal 3D-SSP SPECT analyses predicts outcome of postoperative patients after subarachnoid haemorrhage.

Science.gov (United States)

Mutoh, Tatsushi; Totsune, Tomoko; Takenaka, Shunsuke; Tatewaki, Yasuko; Nakagawa, Manabu; Suarez, Jose I; Taki, Yasuyuki; Ishikawa, Tatsuya

2018-02-01

The aim of this study was to evaluate the impact of cerebral blood flow (CBF) recovery obtained from brain single-photon emission computed tomography (SPECT) images on postoperative outcome after aneurysmal subarachnoid haemorrhage (SAH). Twenty-nine patients who had undergone surgical clipping for ruptured anterior communicating artery aneurysms were analyzed prospectively. Routine measurements of CBF were performed using technetium-99 m hexamethyl propyleneamine oxine SPECT on days 4 and 14 after SAH. Regional voxel data analyzed by three dimensional stereotactic surface projection (3D-SSP) were compared between patients and age-matched normal database (NDB). In 3D-SSP analysis of all patients, cortical hypoperfusion around the surgical site in bilateral frontal lobes was evident on day 4 (P SSP SPECT image analyses can be a potential predictor of poor prognosis in postoperative patients after SAH. © 2017 John Wiley & Sons Australia, Ltd.

Differential protein expression in maize (Zea mays) in response to ...

African Journals Online (AJOL)

Jane

2011-07-27

Jul 27, 2011 ... Accepted 25 May, 2011. Maize (Zea mays) is a major food stable in sub-Saharan Africa. .... has investigated differential expression at the proteome level, comparing this ..... GK, Jwa NS (2001). Characterization of rice (Oryza.

Endogenous population growth may imply chaos.

Science.gov (United States)

Prskawetz, A; Feichtinger, G

1995-01-01

The authors consider a discrete-time neoclassical growth model with an endogenous rate of population growth. The resulting one-dimensional map for the capital intensity has a tilted z-shape. Using the theory of nonlinear dynamical systems, they obtain numerical results on the qualitative behavior of time paths for changing parameter values. Besides stable and periodic solutions, erratic time paths may result. In particular, myopic and far-sighted economies--assumed to be characterized by low and high savings rate respectively--are characterized by stable per capita capital stocks, while solutions with chaotic windows exist between these two extremes.

Monthly bulletin of statistics. May 1995

International Nuclear Information System (INIS)

1995-01-01

The purpose of this publication is to present current monthly economic statistics for most of the countries and territories of the world. In addition, each month a different selection of special tables is presented showing annual and/or quarterly data on a variety of subjects illustrating important economic long-term trends and developments. Most of these special tables are also reproduced in the United Nations Statistical Yearbook. It is, however, considered to be useful to publish these data in the Bulletin as soon as they become available so that readers may have immediate access to the most current international statistical information

Activity report june 1996 - may 1998

International Nuclear Information System (INIS)

1998-01-01

The aim of this report is to outline the scientific activity of the ''Service de Physique Theorique'' (SPhT), during the period june 1996-may 1998: activity in terms of structure, scientific research programs and results, publications, training and contracts. SPhT is one of the service of the ''Direction des Sciences de la Matiere'' (DSM), itself depending of the CEA Institution. The scientific domains covered by this report are: the statistical physics (phase transition, biophysics, soft matter, quantum systems); mathematical physics and fields theory (strings theory, random matrix, quantum theory); astrophysics, nuclear physics and particles physics. (A.L.B.)

Science and Technology Review May 2001

International Nuclear Information System (INIS)

Quong, A.A.

2001-01-01

This issue contains the following articles: (1) ''Advanced Technology for Stockpile Stewardship''. (2) ''Uncovering Hidden Defects with Neutrons''--High-energy neutrons can effectively image heavily shielded objects that are essentially opaque to x rays. (3) ''The Human in the Mouse Mirror'' Comparative genomics may help us to better understand our genetic heritage and evolution, or why humans are human and mice are mice. (4) ''The NIF Target Chamber--Ready for the Challenge'' Good progress is being made on the construction of the world's largest laser. (5) ''Indoor Testing Begins Soon at Site 300'' The world's largest explosives chamber nears completion

Monosaccharide composition of acidic gum exudates from Indian Acacia tortilis ssp. raddiana (Savi) Brenan.

Science.gov (United States)

Lakhera, Ajeet Kumar; Kumar, Vineet

2017-01-01

Acacia tortilis ssp. raddiana (Savi) Brenan commonly known as Israeli Babool has contributed immensely for sand dunes management in Indian desert leading to wind erosion control and increased biological productivity. The species is extensively used in traditional medicine system for a number of therapeutic applications and as nutraceutical. The polysaccharide was isolated in 43.6% yield from gum exudates. The monosaccharides, L-arabinose, D-galactose D-glucose, L-rhamnose and D-mannose were determined in molar ratio of 78.1%, 18.64%, 0.60%, 1.71% and 0.74% respectively. The molar ratio of uronic acids was studied using diverse spectrophotometric methods and compared with GLC. The content of D-galacturonic acid and D-glucuronic was determined as 3.88% and 4.35% respectively by GLC. The results were compared with the spectrophotometric methods. The results using DMP as chromogenic reagent are closer to that obtained by GLC. Structural analysis of the polysaccharide may provide scientific basis for nutraceutical, pharmaceutical and biological applications of gum exudates from A. tortilis, which is extensively planted in India. Copyright © 2016 Elsevier B.V. All rights reserved.

Meditation or Exercise May Help Acute Respiratory Infections

Science.gov (United States)

... Legislation Advisory Council Job Opportunities All About NCCIH Health Topics A-Z ... to a recent study, exercising or practicing meditation may be effective in reducing acute respiratory infections. Acute respiratory infections, ...

Things may not be as expected: Surprising findings when updating ...

African Journals Online (AJOL)

2015-05-14

May 14, 2015 ... Things may not be as expected: Surprising findings when updating .... (done at the end of three months after the first review month) ..... Allen G. Getting beyond form filling: The role of institutional governance in human research ...

"small ACCELERATORS" 24 May - 2 June 2005

CERN Multimedia

2005-01-01

CERN Accelerator School and Kernfysisch Versneller Instituut (KVI) Groningen, the Netherlands announce a course on "Small Accelerators", Hotel Golden Tulip Drenthe, Zeegse, the Netherlands, 24 May - 2 June 2005. This specialised course is dedicated to the physics and the main applications of small accelerators. The course will review the different accelerator types as well as their specificities in terms of accelerator physics.

Outward migration may alter population dynamics and income inequality

Science.gov (United States)

Shayegh, Soheil

2017-11-01

Climate change impacts may drive affected populations to migrate. However, migration decisions in response to climate change could have broader effects on population dynamics in affected regions. Here, I model the effect of climate change on fertility rates, income inequality, and human capital accumulation in developing countries, focusing on the instrumental role of migration as a key adaptation mechanism. In particular, I investigate how climate-induced migration in developing countries will affect those who do not migrate. I find that holding all else constant, climate change raises the return on acquiring skills, because skilled individuals have greater migration opportunities than unskilled individuals. In response to this change in incentives, parents may choose to invest more in education and have fewer children. This may ultimately reduce local income inequality, partially offsetting some of the damages of climate change for low-income individuals who do not migrate.

Anti-inflammatory effects of Zea mays L. husk extracts.

Science.gov (United States)

Roh, Kyung-Baeg; Kim, Hyoyoung; Shin, Seungwoo; Kim, Young-Soo; Lee, Jung-A; Kim, Mi Ok; Jung, Eunsun; Lee, Jongsung; Park, Deokhoon

2016-08-19

Zea mays L. (Z. mays) has been used for human consumption in the various forms of meal, cooking oil, thickener in sauces and puddings, sweetener in processed food and beverage products, bio-disel. However, especially, in case of husk extract of Z. mays, little is known about its anti-inflammatory effects. Therefore, in this study, the anti-inflammatory effects of Z. mays husk extract (ZMHE) and its mechanisms of action were investigated. The husks of Z. Mays were harvested in kangwondo, Korea. To assess the anti-inflammatory activities of ZMHE, we examined effects of ZMHE on nitric oxide (NO) production, and release of soluble intercellular adhesion molecule-1 (sICAM-1) and eotaxin-1. The expression level of inducible nitric oxide synthase (iNOS) gene was also determined by Western blot and luciferase reporter assays. To determine its mechanisms of action, a luciferase reporter assay for nuclear factor kappa B (NF-kB) and activator protein-1 (AP-1) was introduced. ZMHE inhibited lipopolysaccharide (LPS)-induced production of NO in RAW264.7 cells. In addition, expression of iNOS gene was reduced, as confirmed by Western blot and luciferase reporter assays. Effects of ZMHE on the AP-1 and NF-kB promoters were examined to elucidate the mechanism of its anti-inflammatory activity. Activation of AP-1 and NF-kB promoters induced by LPS was significantly reduced by ZMHE treatment. In addition, LPS-induced production of sICAM-1 and IL-4-induced production of eotaxin-1 were all reduced by ZMHE. Our results indicate that ZMHE has anti-inflammatory effects by downregulating the expression of iNOS gene and its downregulation is mediated by inhibiting NF-kB and AP-1 signaling.

Extração de corantes de milho (Zea mays L. Extraction of corn colorants (Zea mays L.

Directory of Open Access Journals (Sweden)

Felix Martin Cabajal Gamarra

2009-03-01

Full Text Available Os corantes naturais foram amplamente utilizados de forma artesanal até antes do surgimento dos corantes sintéticos. O estudo e uso dos corantes naturais voltaram a ter importância nestes últimos anos devido aos questionamentos dos organismos internacionais da saúde e dos consumidores pelo uso indiscriminado dos corantes sintéticos, ligados ao desenvolvimento de doenças degenerativas e ao impacto ambiental. O corante extraído do milho roxo (Zea mays L. tem sido utilizado ao longo da história pela civilização Inca na preparação de alimentos e no tingimento de fibras têxteis. Neste trabalho, os pigmentos do grupo das antocianinas foram extraídos das variedades de milho roxo e do milho vermelho (Z. mays L. e depois foram caracterizados. Três métodos de extração foram utilizados: imersão, lixiviação com algumas modificações e extração supercrítica (ESC. O melhor método para extração foi o da lixiviação que alcançou 88% (m/m de rendimento, em função da massa do corante extraído e da matéria-prima. Também utilizando a lixiviação modificada, foi possível concentrar em 3% os compostos acilados, assim como recuperar 85% dos solventes utilizados. Um indicador de pH foi obtido pela fixação das antocianinas num papel de filtro, com base na estabilidade das antocianinas, ferramenta que pode ser utilizada em laboratórios de ensino de química.Natural colorants were craftly made and widely used before the discovery of the synthetic colorants. The study and the use of natural colorants have become important again in the last few years due to questions raised by the international health organizations and consumers related to the indiscriminate use of synthetic colorants which were linked to the development of degenerative illnesses and environmental impact. The colorant extracted from purple corn (Zea Mays L. was used by the Inca civilization to prepare food and to dye textile fibers. In this work, pigments from the

Acetylcholinesterase inhibitory activity of lycopodane-type alkaloids from the Icelandic Lycopodium annotinum ssp. alpestre

DEFF Research Database (Denmark)

Halldórsdóttir, Elsa Steinunn; Jaroszewski, Jerzy W; Olafsdottir, Elin Soffia

2010-01-01

The aim of this study was to investigate structures and acetylcholinesterase inhibitory activities of lycopodane-type alkaloids isolated from an Icelandic collection of Lycopodium annotinum ssp. alpestre. Ten alkaloids were isolated, including annotinine, annotine, lycodoline, lycoposerramine M...

408 -Sabelo- version2- 21may 2009.indd

African Journals Online (AJOL)

2009-05-21

May 21, 2009 ... of experts' weighting comparisons, recorded on visual analogue scales, resulted ... learning, communication, small group interaction, reasoning and autonomy ..... has become a unitary concept to describe the degree to which.

SSP-002392, a new 5-HT4 receptor agonist, dose-dependently reverses scopolamine-induced learning and memory impairments in C57Bl/6 mice.

Science.gov (United States)

Lo, Adrian C; De Maeyer, Joris H; Vermaercke, Ben; Callaerts-Vegh, Zsuzsanna; Schuurkes, Jan A J; D'Hooge, Rudi

2014-10-01

5-HT4 receptors (5-HT4R) are suggested to affect learning and memory processes. Earlier studies have shown that animals treated with 5-HT4R agonists, often with limited selectivity, show improved learning and memory with retention memory often being assessed immediately after or within 24 h after the last training session. In this study, we characterized the effect of pre-training treatment with the selective 5-HT4R agonist SSP-002392 on memory acquisition and the associated long-term memory retrieval in animal models of impaired cognition. Pre-training treatment with SSP-002392 (0.3 mg/kg, 1.5 mg/kg and 7.5 mg/kg p.o.) dose-dependently inhibited the cognitive deficits induced by scopolamine (0.5 mg/kg s.c.) in two different behavioral tasks: passive avoidance and Morris water maze. In the Morris water maze, spatial learning was significantly improved after treatment with SSP-002392 translating in an accelerated and more efficient localization of the hidden platform compared to scopolamine-treated controls. Moreover, retention memory was assessed 24 h (passive avoidance) and 72 h (Morris water maze) after the last training session of cognitive-impaired animals and this was significantly improved in animals treated with SSP-002392 prior to the training sessions. Furthermore, the effects of SSP-002392 were comparable to galanthamine hydrobromide. We conclude that SSP-002392 has potential as a memory-enhancing compound. Copyright © 2014 Elsevier Ltd. All rights reserved.

30 CFR 204.201 - Who may obtain accounting and auditing relief?

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Who may obtain accounting and auditing relief... MINERALS REVENUE MANAGEMENT ALTERNATIVES FOR MARGINAL PROPERTIES Accounting and Auditing Relief § 204.201 Who may obtain accounting and auditing relief? (a) You may obtain accounting and auditing relief under...

Hanford Laboratories Operation monthly activities report, May 1962

Energy Technology Data Exchange (ETDEWEB)

1962-06-15

This is the monthly report for the Hanford Laboratories Operation, May, 1962. Reactor fuels, chemistry, dosimetry, separation process, reactor technology employee relations, operations research and synthesis operation, programming, and radiation protection are discussed.

Effects of gentiopicroside, sweroside and swertiamarine, secoiridoids from gentian (Gentiana lutea ssp. symphyandra), on cultured chicken embryonic fibroblasts.

Science.gov (United States)

Oztürk, Nilgün; Korkmaz, Seval; Oztürk, Yusuf; Başer, K Hüsnü Can

2006-03-01

Wound healing properties of Gentian (Gentiana lutea ssp. symphyandra) extract and its main constituents, gentiopicroside, sweroside and swertiamarine (compounds 1-3, respectively) were evaluated by comparison with dexpanthenol on cultured chicken embryonic fibroblasts. The extract was also analyzed by HPLC to quantify its constituents. Chicken embryonic fibroblasts from fertilized eggs were incubated with the plant extract and its constituents, compounds 1-3. Using microscopy, mitotic ability, morphological changes and collagen production in the cultured fibroblasts were evaluated as parameters. Wound healing activity of Gentian seems to be mainly due to the increase in the stimulation of collagen production and the mitotic activity by compounds 2 and 3, respectively (p < 0.005 in all cases). All three compounds also exhibited cytoprotective effects, which may cause a synergism in terms of wound healing activity of Gentian. The findings demonstrated the wound healing activity of Gentian, which has previously been based only on ethnomedical data.

Stem rust (Puccinia graminis ssp. graminicola Urban its hosts and harmfulness in grasses grown for seed

Directory of Open Access Journals (Sweden)

Maria Prończuk

2013-12-01

Full Text Available Stem rust development on four species of grasses was studied in field experiments conducted at Radzików in 1997-2001. Population of Puccinia graminis ssp. graminicola from different hosts was characterised and their harmfulness for grass grown for seed was estimated. The materials for study were ecotypes and strains of Lolium perenne, Festuca rubra, Poa pratensis and Deschampsia caespitosa collected in breeding nursery and cultivars and strains of L.perenne, F.rubra, P.pratensis cultivated for seed. It was found that the changes in environmental conditions during last years influenced earlier occurrence of stem rust on grasses in Poland. All examined species were the host of P.graminis ssp. graminicola, however the period of infection of particular hosts were different. L.perenne and D.caespitosa were infected in early summer but F.rubra and P.pratensis in late summer or in the autumn. Morphological analysis of spores of P.graminis ssp. graminicola have shoved significant differences between populations obtained from L.perenne and D.caespitosa. Some differences were found between populations from F.rubra and P.pratensis also, but they need more study. Every year occurrence of stem rust on L.perenne and D.caespitosa and its relation with spring temperature in Radzików indicated that populations of patogen could overwinter in local turf. Incidental appearance of stem rust on F.rubra and P.pratensis in centre of Poland allowed to suppose that spores of these forms might be transfer by wind from other regions. The investigation revealed that stem rust can be dangerous for L.perenne grown for seed when infection occurs at flowering time. It has been established that infection of F.rubra and P.pratensis in autumn should not be disregarded. Damages of leaves by P.graminis ssp. graminicola substantially limited plant heading in the next year.

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... no longer able to control their impact, consequently affecting human health through .... and thoroughly rinsed in double deionized water before use. ..... hazardous heavy metal - polluted soils by natural zeolite - A review.

May 150th Anniversary, Memory and Editorial Action

Directory of Open Access Journals (Sweden)

Isabel Paredes

2010-11-01

Full Text Available The aim of this paper is to analyse the historical landmarks related to the great anniversaries of an event regarded as original in Argentinian History : the 25th May 1810, and the way in which the Sesquicentenary was commemorated, taking into special consideration the handling of recollection in the official and publishing spheres. In 1960 there were neither buildings left to be erected nor names to be remembered. Commemoration was at the core of the publishing action, though not always successful. Its aim was the massive distribution of the documentation and investigation centred on May. But, despite the attempts of those who led the preparations for the celebrations in 1958, the Sesquicentenary turned to be a frustrated, almost aborted commemoration, both in terms of its goals and in its material aspect.

Academic Training Lecture | Game Theory | 8 - 9 May

CERN Multimedia

2014-01-01

Game Theory (1 & 2), by Elias Koutsoupias (Professor of Computer Science, University of Oxford, UK).   Thursday 8 May and Friday 9 May from 11 a.m. to 12 a.m. CERN (500-1-001 - Main Auditorium) Description: This lecture series will present the main directions of Algorithmic Game Theory, a new field that has emerged in the last two decades at the interface of Game Theory and Computer Science, because of the unprecedented growth in size, complexity, and impact of the Internet and the Web. These include the price of anarchy (what is the impact of selfishness on a system of competing entities), computational complexity (can the market find a reasonable solution), mechanisms and auctions (what incentives to give to selfish individuals). See the Indico page here.

25 CFR 166.608 - What types of insurance may be required?

Science.gov (United States)

2010-04-01

... Bonding and Insurance Requirements § 166.608 What types of insurance may be required? We may require liability or casualty insurance (such as for fire, hazard, or flood), depending upon the activity conducted... 25 Indians 1 2010-04-01 2010-04-01 false What types of insurance may be required? 166.608 Section...

9 CFR 592.320 - Products that may bear the inspection mark.

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Products that may bear the inspection... Marking Products § 592.320 Products that may bear the inspection mark. Products that are permitted to bear... products eligible to bear the inspection mark and may contain other edible ingredients. The official mark...

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... environmental issues such as soil erosion, flooding, oil spillage, gas flaring and how ..... (a) Environmental Impact Assessment Process In Nigeria: ... environment and natural resources for the benefit of present and future ...

Hanford Laboratories Operation monthly activities report, May 1957

Energy Technology Data Exchange (ETDEWEB)

1957-06-15

This is the monthly report for the Hanford Laboratories Operation, May, 1957. Metallurgy, reactor fuels, chemistry, dosimetry, separation processes, reactor technology, financial activities, visits, biology operation, physics and instrumentation research, and employee relations are discussed.

24 CFR 982.602 - SRO: Who may reside in an SRO?

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false SRO: Who may reside in an SRO? 982... URBAN DEVELOPMENT SECTION 8 TENANT BASED ASSISTANCE: HOUSING CHOICE VOUCHER PROGRAM Special Housing Types Single Room Occupancy (sro) § 982.602 SRO: Who may reside in an SRO? A single person may reside in...

34 CFR 272.10 - What types of projects may be funded?

Science.gov (United States)

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false What types of projects may be funded? 272.10 Section... Activities Does the Secretary Fund Under This Program? § 272.10 What types of projects may be funded? (a) The Secretary may award funds to DACs for projects offering technical assistance (including training) to school...

30 CFR 291.110 - Who may MMS require to produce information?

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Who may MMS require to produce information? 291... § 291.110 Who may MMS require to produce information? (a) MMS may require any lessee, operator of a lease or unit, shipper, grantee, or transporter to provide information that MMS believes is necessary to...

Simultaneous genotyping of HPA-17w to -21w by PCR-SSP in Chinese Cantonese.

Science.gov (United States)

Zhou, Haojie; Ding, Haoqiang; Chen, Yangkai; Li, Xiaofan; Ye, Xin; Nie, Yongmei

2015-01-01

Studies have reported the polymorphism of human platelet antigen (HPA)-17w, -18w, -19w, -20w, and -21w. However, the distribution of these five antigens in Chinese Cantonese is still unknown. In this study, we designed new sequence-specific primers for HPA-19w to -21w and used published primers for HPA-17w and -18w to develop a polymerase chain reaction with the sequence-specific primers (PCR-SSP) method for simultaneously genotyping HPA-17w to -21w. A total of 820 unrelated Cantonese apheresis platelet donors in Guangzhou were involved in this study. Among the five HPAs, complete a/a homozygosity was observed for HPA-17w to -20w with an allele frequency of 1.0000. For HPA-21w, nine individuals (9/820, 1.10%) were found to be HPA-21a/bw heterozygous and the allele frequencies of HPA-21a and HPA-21bw were 0.9945 (1631/1640) and 0.0055 (9/1640), respectively. The reliability of the PCR-SSP method was determined by comparing with the genotyping results by DNA sequencing, and no inconsistencies were observed between the two methods. This study provides a reliable PCR-SSP method for simultaneously genotyping HPA-17w to -21w and could improve HPA-matched platelet transfusion in Chinese Cantonese.

CD4 T Cell Dependent Colitis Exacerbation Following Re-Exposure of Mycobacterium avium ssp. paratuberculosis.

Science.gov (United States)

Suwandi, Abdulhadi; Bargen, Imke; Pils, Marina C; Krey, Martina; Zur Lage, Susanne; Singh, Anurag K; Basler, Tina; Falk, Christine S; Seidler, Ursula; Hornef, Mathias W; Goethe, Ralph; Weiss, Siegfried

2017-01-01

Mycobacterium avium ssp. paratuberculosis (MAP) is the causative agent of Johne's disease (JD), a chronic inflammatory bowel disease of cattle characterized by intermittent to chronic diarrhea. In addition, MAP has been isolated from Crohn's disease (CD) patients. The impact of MAP on severity of clinical symptoms in JD as well as its role in CD are yet unknown. We have previously shown that MAP is able to colonize inflamed enteric tissue and to exacerbate the inflammatory tissue response (Suwandi et al., 2014). In the present study, we analyzed how repeated MAP administration influences the course of dextran sulfate sodium (DSS)-induced colitis. In comparison to mice exposed to DSS or MAP only, repeated exposure of DSS-treated mice to MAP (DSS/MAP) revealed a significantly enhanced clinical score, reduction of colon length as well as severe CD4 + T cell infiltration into the colonic lamina propria . Functional analysis identified a critical role of CD4 + T cells in the MAP-induced disease exacerbation. Additionally, altered immune responses were observed when closely related mycobacteria species such as M. avium ssp. avium and M. avium ssp. hominissuis were administered. These data reveal the specific ability of MAP to aggravate intestinal inflammation and clinical symptoms. Overall, this phenotype is compatible with similar disease promoting capabilites of MAP in JD and CD.

Cu,Cr and As determination in preserved woods (Eucalyptus ssp.) by X-ray fluorescence spectrometries

International Nuclear Information System (INIS)

Pereira Junior, Sergio Matias

2014-01-01

Brazil produces around 2.2 millions of cubic meters of treated wood to meet the annual demand of railway, electric, rural and construction sectors. The most used wood species are eucalyptus (Eucalyptus ssp.) and pine (Pinus ssp.).The treated woods used for poles, sleepers, fence posts and plywoods should be according to Brazilian norms requirements. The most usual wood preservative products used in Brazil are CCA (chromated copper arsenate) and CCB (copper chromium and boron salt). The analytical methods, such as flame atomic absorption spectrometry (FAAS), plasma inductively coupled optical emission spectrometry (ICPOES) and X-ray fluorescence spectrometry (XRFS) have been used for the analytical control of those treatment processes. In this work, the eucalyptus trees (Eucalyptus ssp) samples was obtained from Minas Gerais State, Brazil, cut plantation areas. Under pressure, eucalyptus wood samples were submitted to different concentration of CCA solution reaching 3.9, 6.7, 9.1, 12.4 and 14.0 kg of CCA by m-³ sapwood retentions. Samples in cylinders and sawdust forms were obtained from treated wood samples. Copper, chromium and arsenic determination was performed using the energy dispersive X-ray fluorescence spectrometry (EDXRFS), portable X-ray fluorescence spectrometry (PXRFS), flame atomic absorption spectrometry (FAAS) and instrumental neutron activation analysis. In this work, the method of analysis, sensitivity, precision and accuracy performances of the related techniques were outlined. (author)

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... Social networking sites are important tools for sharing and obtaining new ... Improvement in quality, success and efficiency of education by use of ..... low cost network service for users of internet facilities especially within.

40 CFR 1068.445 - When may EPA revoke my certificate under this subpart and how may I sell these engines/equipment...

Science.gov (United States)

2010-07-01

... COMPLIANCE PROVISIONS FOR ENGINE PROGRAMS Selective Enforcement Auditing § 1068.445 When may EPA revoke my... modify the family and then show it complies with the applicable requirements. (1) If we determine your...

42 CFR 460.40 - Violations for which CMS may impose sanctions.

Science.gov (United States)

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Violations for which CMS may impose sanctions. 460... for which CMS may impose sanctions. In addition to other remedies authorized by law, CMS may impose any of the sanctions specified in §§ 460.42 and 460.46 if CMS determines that a PACE organization...

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... Consequences of Job Insecurity on the Mental Health ..... The thought of how to maintain a balance between these basic needs of life in the face .... Consequences of temporary work for job satisfaction and organizational.

Attempting to restore mountain big sagebrush (Artemisia tridentata ssp. vaseyana) four years after fire

Science.gov (United States)

Restoration of shrubs is increasingly needed throughout the world because of altered fire regimes, anthropogenic disturbance, and over-utilization. The native shrub mountain big sagebrush (Artemisia tridentata Nutt. ssp. vaseyana (Rydb.) Beetle) is a restoration priority in western North America be...

Nuclear data newsletter, No. 45, May 2008

International Nuclear Information System (INIS)

2008-05-01

This periodic newsletter provides information relevant to the work of the IAEA Nuclear Data Section. This issue announces the online and database news concerning nuclear data libraries, computer codes and coordinated research projects and lists selected charts, reports and documents on nuclear data. Further it contains meeting reports of the Second Research Coordination Meeting (RCM) on Reference Database for Neutron Activation Analysis, 7?9 May 2007, IAEA Vienna

Loans may keep CERN collider on target

CERN Multimedia

Abbott, A

1996-01-01

The European Laboratory for Particle Physics (CERN) is considering taking out bank loans to fund its Large Hadron Collider project. CERN officials are evaluating this option in view of the German government's decision to substantially reduce its annual contributions to the project. They state that the bank loans may be the only way to complete the project by the year 2005, especially if other contributing nations follow Germany's lead.

30 CFR 285.534 - When may MMS cancel my bond?

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false When may MMS cancel my bond? 285.534 Section 285.534 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE... Assurance Requirements Changes in Financial Assurance § 285.534 When may MMS cancel my bond? When your lease...

49 CFR 375.409 - May household goods brokers provide estimates?

Science.gov (United States)

2010-10-01

... 49 Transportation 5 2010-10-01 2010-10-01 false May household goods brokers provide estimates? 375... Estimating Charges § 375.409 May household goods brokers provide estimates? A household goods broker must not... there is a written agreement between the broker and you, the carrier, adopting the broker's estimate as...

Bacillus amyloliquefaciens ssp. plantarum strains as potential protective starter cultures for the production of Bikalga, an alkaline fermented food

DEFF Research Database (Denmark)

Compaor, C.S.; Nielsen, D.S.; Sawadogo-Lingani, H.

2013-01-01

. Methods and Results: The strains were identified by gyrB gene sequencing and phenotypic tests as B. amyloliquefaciens ssp. plantarum. Their antimicrobial activity was determined by the agar spot and well assay, being inhibitory to a wide range of Gram-positive and Gram-negative pathogenic bacteria....... They produced several lipopeptide antibiotics and showed good potential for biological control of Bikalga. Significance and Impact of the Study: Pathogenic bacteria often occur in spontaneous food fermentations. This is the first report to identify indigenous B. amyloliquefaciens ssp. plantarum strains...

Group-sequential analysis may allow for early trial termination

DEFF Research Database (Denmark)

Gerke, Oke; Vilstrup, Mie H; Halekoh, Ulrich

2017-01-01

BACKGROUND: Group-sequential testing is widely used in pivotal therapeutic, but rarely in diagnostic research, although it may save studies, time, and costs. The purpose of this paper was to demonstrate a group-sequential analysis strategy in an intra-observer study on quantitative FDG-PET/CT mea......BACKGROUND: Group-sequential testing is widely used in pivotal therapeutic, but rarely in diagnostic research, although it may save studies, time, and costs. The purpose of this paper was to demonstrate a group-sequential analysis strategy in an intra-observer study on quantitative FDG...

Diversity in Action workshop | 5 May | Technoparc Business Centre

CERN Multimedia

CERN Diversity Office

2015-01-01

Get an insight into diversity, develop greater sensitivity to differences, acquire new tools to recognise and overcome unconscious biases.   Diversity in Action workshop 5th edition in English Tuesday, 5 May 2015 8:30 a.m. - 12 p.m. Technoparc Business Centre – Saint-Genis-Pouilly Registration and more information on the workshop: http://cern.ch/diversity/in-action On 5 May at 2 p.m., Alan Richter will also lead a forum for discussion  on the topic of “Respect in the workplace”. More information here.  

ICLUS v2.1 land use projections for the Fourth National Climate Assessment (SSP2)

Data.gov (United States)

U.S. Environmental Protection Agency — SSP2 is a “middle-of-the-road” projection, where social, economic and technological trends do not shift markedly from historical patterns, resulting in a U.S....

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... level of maturity that suggest that they are older than their teachers, whose relationships with ... This assertion can be illustrated with biology as the world is split ..... The Theory of Knowledge: A coursebook. Cambridge: The ...

ID brief news May/June

CERN Multimedia

Stapnes, S

The SCT group passed an important milestone at the end of May when the barrel system was reviewed. Test-results of irradiated barrel hybrids and modules, and of a system of modules were presented. The noise levels in the system remain at a level similar to those measured for single modules. The efficiencies measured on single modules remain high even after irradiation to 3 x 1014 protons/cm2 corresponding to ten years of operation at the LHC. The SCT barrel community is now moving towards production with the SCT Frond End ASIC Production Readiness Review early July as the remaining step before all barrel module components are into full production. The modules consist of 4 silicon p,n detectors with 80um pitch, a thermal baseplate and a wrap-around hybrid bridged across the front and back of the module. The upper set of detectors on each module is rotated by 40mrad to provide stereo information. The picture shows 15 modules in the systemtest at CERN, mounted on a barrel structure. The four barrel productio...

36 CFR 13.1112 - May I collect rocks and minerals?

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false May I collect rocks and minerals? 13.1112 Section 13.1112 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF... Preserve General Provisions § 13.1112 May I collect rocks and minerals? Collecting rocks and minerals in...

Nuclear Regulatory Commission issuances, May 1993

International Nuclear Information System (INIS)

1993-05-01

This report contains the issuances received during the specified period (May 1993) from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors' Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM). The summaries and headnotes preceding the opinions reported herein are not deemed a part of these opinions or have any independent legal significance. Contents of this document include an Issuance of the Nuclear Regulatory Commission with respect to the Sacramento Municipal Utility District and Issuances of Directors' Decisions concerning the Interstate Nuclear Service Corporation; Niagara Mohawk Power Corporation; and Texas Utilities Electric Company, et al. and All Nuclear Power Plants with Thermo-Lag Fire Barriers

"Big Bang"test put off until May 2008

CERN Multimedia

2007-01-01

"First tests in a scientific project aimed at solving mysteries of the universe and the "Big Bang" which created it have been put off from November to late april or early May next year, an official said yesterday." (2/3 page)

25 CFR 15.504 - Who may inspect records and records management practices?

Science.gov (United States)

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Who may inspect records and records management practices... Records § 15.504 Who may inspect records and records management practices? (a) You may inspect the probate... Secretary and the Archivist of the United States may inspect records and records management practices and...

7 CFR 319.40-3 - General permits; articles that may be imported without a specific permit; articles that may be...

Science.gov (United States)

2010-01-01

... treatments that achieve this specification through the use of steam, hot water, or dry heat; or, (ii... the port of first arrival may order the immediate reexport of regulated wood packaging material that... of any port of first arrival procedures required by § 319.40-9 of this part. (4) Exception for...

34 CFR 381.3 - What activities may the Secretary fund?

Science.gov (United States)

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false What activities may the Secretary fund? 381.3 Section... INDIVIDUAL RIGHTS General § 381.3 What activities may the Secretary fund? (a) Funds made available under this... Mental Illness Act of 1986 (PAIMI), 42 U.S.C. 10801-10851. (5) Developing a statement of objectives and...

36 CFR 1250.76 - May I email my FOIA appeal?

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false May I email my FOIA appeal... email my FOIA appeal? Yes, you may submit a FOIA appeal via email to http://www.archives.gov/global_pages/inquire_form.html. You must put the words “FOIA Appeal” in the subject line of your email message...

Prenatal stress may increase vulnerability to life events

DEFF Research Database (Denmark)

Hougaard, Karin S; Andersen, Maibritt B; Kjaer, Sanna L

2005-01-01

Prenatal stress has been associated with a variety of alterations in the offspring. The presented observations suggest that rather than causing changes in the offspring per se, prenatal stress may increase the organism's vulnerability to aversive life events. Offspring of rat dams stressed...

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... Biofuel production has since shifted from the sole practice of the West, EU and a ..... use it for cooking in the household as a substitute for the often unavailable and .... Air Pollution and 'Dirty' industries: how and why does the.

Telehealth Business: Boom Times, but Profits May Wait.

Science.gov (United States)

Calandra, Robert

2017-04-01

What we have here is irrational telehealth exuberance. Investors are plowing millions into startups. And even though millennials could be eager adopters, these are still early days for the industry. It may take years-and some regulatory changes-for profits to materialize.

5 CFR 894.602 - May I cancel my enrollment at any time?

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false May I cancel my enrollment at any time... Cancellation of Coverage § 894.602 May I cancel my enrollment at any time? No. You may only cancel your enrollment during an open season. Exceptions: You may cancel your dental and/or vision enrollment if you...

Environmental cables may provide electricity without carbon dioxide

International Nuclear Information System (INIS)

Nedrelid, Ola N.

2005-01-01

It is asserted in this article that a large-scale development of cables between Norway and the Continent may have such large environmental advantages that it will greatly affect the future energy and environmental policy in Norway. Preliminary figures show that by interaction of Norwegian hydropower and European thermal power the reduction in CO 2 emission may amount to more than 6 million tonnes per year. This corresponds to Norway's Kyoto commitment. It is not always realized that when the thermal power stations must continuously adjust production in step with consumption then the efficiency is strongly reduced. The fuel consumption rises and so does the emission of carbon dioxide per kWh. Hydropower plants can easily take these load variations, and then the thermal power stations will be able to run more evenly which strongly increases efficiency and cuts the CO 2 emissions to the environment

Surveillance of Campylobacter ssp. in broiler flocks by PCR on boot sock samples

DEFF Research Database (Denmark)

Nordentoft, Steen; Lund, Marianne; Hald, Birthe

on sampling with one pair of boot sock was established. Samples were collected by the farmer app. 10 days before slaughter and send to laboratory for analysis. To detect Campylobacter ssp. in these fecal samples, a PCR based method was established and validated. The assay was developed as a genus specific...

How influenza vaccination policy may affect vaccine logistics.

Science.gov (United States)

Assi, Tina-Marie; Rookkapan, Korngamon; Rajgopal, Jayant; Sornsrivichai, Vorasith; Brown, Shawn T; Welling, Joel S; Norman, Bryan A; Connor, Diana L; Chen, Sheng-I; Slayton, Rachel B; Laosiritaworn, Yongjua; Wateska, Angela R; Wisniewski, Stephen R; Lee, Bruce Y

2012-06-22

When policymakers make decision about the target populations and timing of influenza vaccination, they may not consider the impact on the vaccine supply chains, which may in turn affect vaccine availability. Our goal is to explore the effects on the Thailand vaccine supply chain of introducing influenza vaccines and varying the target populations and immunization time-frames. We Utilized our custom-designed software HERMES (Highly Extensible Resource for Modeling Supply Chains), we developed a detailed, computational discrete-event simulation model of the Thailand's National Immunization Program (NIP) supply chain in Trang Province, Thailand. A suite of experiments simulated introducing influenza vaccines for different target populations and over different time-frames prior to and during the annual influenza season. Introducing influenza vaccines creates bottlenecks that reduce the availability of both influenza vaccines as well as the other NIP vaccines, with provincial to district transport capacity being the primary constraint. Even covering only 25% of the Advisory Committee on Immunization Practice-recommended population while administering the vaccine over six months hinders overall vaccine availability so that only 62% of arriving patients can receive vaccines. Increasing the target population from 25% to 100% progressively worsens these bottlenecks, while increasing influenza vaccination time-frame from 1 to 6 months decreases these bottlenecks. Since the choice of target populations for influenza vaccination and the time-frame to deliver this vaccine can substantially affect the flow of all vaccines, policy-makers may want to consider supply chain effects when choosing target populations for a vaccine. Copyright © 2012 Elsevier Ltd. All rights reserved.

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... 0.2(g).the characteristic cycle of ground motion is 0.35(s)~ 0.4(s).Because .... The additional stress in the cushion bottom is shown as figure 1: ... perspective of theoretical research and practical pay equal attention to, with the.

Hanford Laboratories Operation monthly activities report, May 1959

Energy Technology Data Exchange (ETDEWEB)

1959-06-15

This is the monthly report for the Hanford Laboratories Operation, May, 1959. Reactor fuels, chemistry, dosimetry, separation processes, reactor technology, financial activities, biology operation, physics and instrumentation research, employee relations, operations research and synthesis operation, programming, radiation protection, and laboratory auxiliaries operation area discussed.

Hanford Laboratories Operation monthly activities report, May 1958

Energy Technology Data Exchange (ETDEWEB)

1958-06-15

This is the monthly report for the Hanford Laboratories Operation, May 1958. Reactor fuels, chemistry, dosimetry, separation processes, reactor technology, financial activities, biology operation, physics and instrumentation research, employee relations, operations research and synthesis operation, programming, radiation protection, and laboratory auxiliaries operation area discussed.

Energy situation - May 2008; Conjoncture energetique - mai 2008

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-07-01

This report makes a status of the French energy expenses, prices, production, consumption, demand, import and export since January 2006 and up to April-May 2008. Details are given separately for primary energy, solid mineral fuels, petroleum products, natural gas and electricity. (J.S.)

408 -Sabelo- version2- 21may 2009.indd

African Journals Online (AJOL)

2009-05-21

May 21, 2009 ... interpretations of student performance in respect of each learning outcome or item being assessed. It follows that the validity ... facilitate problem solving through the search for, application and integration of knowledge. These processes ... instrument within which measurable criteria or subitems are located.

Bacteremia due to Staphylococcus cohnii ssp. urealyticus caused by infected pressure ulcer: case report and review of the literature.

Science.gov (United States)

Soldera, Jonathan; Nedel, Wagner Luis; Cardoso, Paulo Ricardo Cerveira; d'Azevedo, Pedro Alves

2013-01-01

CONTEXT Coagulase-negative staphylococci are common colonizers of the human skin and have become increasingly recognized as agents of clinically significant nosocomial infections. CASE REPORT The case of a 79-year-old male patient with multi-infarct dementia who presented systemic inflammatory response syndrome is reported. This was attributed to bacteremia due to Staphylococcus cohnii ssp. urealyticus, which was grown on blood cultures originating from an infected pressure ulcer. The few cases of Staphylococcus cohnii infection reported in the literature consist of bacteremia relating to catheters, surgical prostheses, acute cholecystitis, brain abscess, endocarditis, pneumonia, urinary tract infection and septic arthritis, generally presenting a multiresistant profile, with nearly 90% resistance to methicillin. CONCLUSIONS The reported case is, to our knowledge, the first case of true bacteremia due to Staphylococcus cohnii subsp. urealyticus caused by an infected pressure ulcer. It shows that this species may be underdiagnosed and should be considered in the differential diagnosis for community-acquired skin infections.

Bacteremia due to Staphylococcus cohnii ssp. urealyticus caused by infected pressure ulcer: case report and review of the literature

Directory of Open Access Journals (Sweden)

Jonathan Soldera

Full Text Available CONTEXTCoagulase-negative staphylococci are common colonizers of the human skin and have become increasingly recognized as agents of clinically significant nosocomial infections.CASE REPORTThe case of a 79-year-old male patient with multi-infarct dementia who presented systemic inflammatory response syndrome is reported. This was attributed to bacteremia due to Staphylococcus cohnii ssp. urealyticus, which was grown on blood cultures originating from an infected pressure ulcer. The few cases of Staphylococcus cohnii infection reported in the literature consist of bacteremia relating to catheters, surgical prostheses, acute cholecystitis, brain abscess, endocarditis, pneumonia, urinary tract infection and septic arthritis, generally presenting a multiresistant profile, with nearly 90% resistance to methicillin.CONCLUSIONSThe reported case is, to our knowledge, the first case of true bacteremia due to Staphylococcus cohnii subsp. urealyticus caused by an infected pressure ulcer. It shows that this species may be underdiagnosed and should be considered in the differential diagnosis for community-acquired skin infections.

The Antiaircraft Journal. Volume 94, Number 3, May-June 1951

Science.gov (United States)

1951-06-01

habitually contain a pla- toon of infantn’. six tanks and two flak wagons," the general said. "There is a lot of fire power there." A hrm indication of the...who is reasonably provident, may own something. Itmay be a farm, it may be a home or a business, or perhaps just an automobile or an airplane, but the

Defense AT&L (Volume 36, Number 3, May-June 2007)

Science.gov (United States)

2007-06-01

recruit from the heritage community; their recruits are known by their MOS [Military Occupational Specialty] “09 Limas ”—es- sentially interpreters...Defense AT&L: May-June 2007 Acquisition & Logistics Excellence Defense AT&L: May-June 2007 86 Acquisition & Logistics Excellence at Huntington Beach , Calif...programs in endangered species protection, historic preservation, waste reduction, environmental cleanup, and pollution prevention. Installation

U.N. climate convention goals may be out of reach

Science.gov (United States)

Wakefield, J.

The chief goal of the 1992 Rio climate convention may be unobtainable, recent reports indicate, as nations are gearing up for the first conference on the U.N. framework in Geneva, August 22—September 2. And even if the convention goal of reducing carbon dioxide emissions to 1990 levels by the year 2000 is reached, some experts say, little would actually be accomplished to stabilize global climate change.For starters, reports earlier this month revealed that Japan and Australia, to name a couple, may be off the target. On a national level, Japan is projected to come in about 3% above the mark. Australia may even withdraw from the convention for economic reasons, according to Australian Foreign Minister Gareth Evans.

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... improved technology, both in space and on earth, intelligence gathering and most .... Similarly, GIS is used to manage the adverse effects of climate change, .... scintillation; South Africa and Nigeria collaborated in modelling the global peak ... technologies for example, MPESA money transfer and cloud ...

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... Furthermore, a SWOT analysis looking at the Strengths, Weaknesses,. Opportunities and Threats that can be used a framework to present the way forward for Space research and applications in Africa. Remote sensing and Geospatial. Information systems (GIS) as fundamental tools for Africa development ...

Provisional PDF Published 6 may 2010 Current knowledge ...

African Journals Online (AJOL)

cqq1a

2010-05-06

May 6, 2010 ... considered the most valuable tool for detecting breast cancer in the ... Responses were compiled, entered in the computer and ... Quantitative data went through cleanliness and consistency tests, frequency analysis and entered into .... purpose, the media (local written and oral, radio, television, soap ...

MINDFULNESS – MAY DIMINISH STRESS AND INCREASE ENERGY

Directory of Open Access Journals (Sweden)

Andronicus TORP

2015-06-01

Full Text Available Mindfulness is increasingly being applied in companies as a means to increase, among others, employee wellbeing and energy, and in the same time to diminish stress. This paper argues that there seems to be scientific evidence showing that certain mindfulness techniques may diminish stress and increase energy, yet it seems that there is a period in the beginning of the mindfulness practice where the techniques have the opposite effects. These findings seem to be contradictory to past findings, which indicated that only two thirds of people practicing mindfulness techniques have positive effects from that practice. It may be that everybody can have positive effects from the practice of the mentioned techniques, just that some need to practice for a longer period before obtaining these positive effects. Further scientific studies seem to be needed in order to clarify the full spectrum of effects and consequences of practicing different mindfulness techniques, and just as important, if these effects are valid for everybody.

The antimatter. Press breakfast 23 may 2000

International Nuclear Information System (INIS)

Spiro, M.; Dejardin, M.; Debu, P.; Aleksan, R.

2000-05-01

This document brings together the subjects discussed during the Press breakfast of 23 may 2000 on the antimatter, with scientists of the CEA and the CNRS. It presents the research programs and the experiments on the antimatter and the symmetry violation: the CP LEAR and the NA48 experiments at CERN, the BaBar detector at SLAC, the fundamental research at the CEA and the impacts on the energy policy. It provides also links for more detailed inquiries. (A.L.B.)

STECH,4(2), S/NO 10, MAY, 2015

African Journals Online (AJOL)

Balogun

2015-05-10

May 10, 2015 ... artificial reproduction have remained at the experimental stages. And they ... The earliest development of human life from fertilization through their ... Moreover, experts warn that social forces such as improvement in the quality ... Intelligent Quotient, a few added inches of height, a special talent, a pleasing.

Theseus First Flight - May 24, 1996

Science.gov (United States)

1996-01-01

The Theseus prototype research aircraft shows off its high aspect-ratio wing as it lifts off from Rogers Dry Lake during its first test flight from NASA's Dryden Flight Research Center, Edwards, California, on May 24, 1996. The Theseus aircraft, built and operated by Aurora Flight Sciences Corporation, Manassas, Virginia, was a unique aircraft flown at NASA's Dryden Flight Research Center, Edwards, California, under a cooperative agreement between NASA and Aurora. Dryden hosted the Theseus program, providing hangar space and range safety for flight testing. Aurora Flight Sciences was responsible for the actual flight testing, vehicle flight safety, and operation of the aircraft. The Theseus remotely piloted aircraft flew its maiden flight on May 24, 1996, at Dryden. During its sixth flight on November 12, 1996, Theseus experienced an in-flight structural failure that resulted in the loss of the aircraft. As of the beginning of the year 2000, Aurora had not rebuilt the aircraft. Theseus was built for NASA under an innovative, $4.9 million fixed-price contract by Aurora Flight Sciences Corporation and its partners, West Virginia University, Morgantown, West Virginia, and Fairmont State College, Fairmont, West Virginia. The twin-engine, unpiloted vehicle had a 140-foot wingspan, and was constructed largely of composite materials. Powered by two 80-horsepower, turbocharged piston engines that drove twin 9-foot-diameter propellers, Theseus was designed to fly autonomously at high altitudes, with takeoff and landing under the active control of a ground-based pilot in a ground control station 'cockpit.' With the potential ability to carry 700 pounds of science instruments to altitudes above 60,000 feet for durations of greater than 24 hours, Theseus was intended to support research in areas such as stratospheric ozone depletion and the atmospheric effects of future high-speed civil transport aircraft engines. Instruments carried aboard Theseus also would be able to

9 CFR 592.100 - Who may obtain service.

Science.gov (United States)

2010-01-01

... conduct of the service. (c) The applicant must have a tax identification number for billing purposes. ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Who may obtain service. 592.100 Section 592.100 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE...

Purification and partial characterization of bacteriocin produced by Lactococcus lactis ssp. lactis LL171.

Science.gov (United States)

Kumari, Archana; Akkoç, Nefise; Akçelik, Mustafa

2012-04-01

Lactic acid bacteria (LAB) are possessing ability to synthesize antimicrobial compounds (like bacteriocin) during their growth. In this regard, novel bacteriocin compound secreting capability of LAB isolated from Tulum Cheese in Turkey was demonstrated. The synthesized bacteriocin was purified by ammonium sulphate precipitation, dialysis and gel filtration. The molecular weight (≈3.4 kDa) of obtained bacteriocin was confirmed by SDS-PAGE, which revealed single peptide band. Molecular identification of LAB strain isolated from Tulum Cheese was conducted using 16S rDNA gene sequencing as Lactococcus lactis ssp. lactis LL171. The amino acid sequences (KKIDTRTGKTMEKTEKKIELSLKNMKTAT) of the bacteriocin from Lactococcus lactis ssp. lactis LL171 was found unique and novel than reported bacteriocins. Further, the bacteriocin was possessed the thermostable property and active at wide range of pH values from 1 to 11. Thus, bacteriocin reported in this study has the potential applications property as food preservative agent.

Benign clavicular lesions that may mimic malignancy

International Nuclear Information System (INIS)

Gerscovich, E.G.; Greenspan, A.; Szabo, R.M.

1991-01-01

Nontraumatic lesions of the clavicle are infrequent. Of these, malignant tumors are more common than benign lesions. From January 1988 to January 1990, we examined 17 patients with benign lesions of the clavicle; in 8, the morphologic appearance of the lesion raised the possibility of malignancy in the differential diagnosis. The radiologic findings in these patients are presented. We propose that the unique shape and embryologic development of the clavicle may contribute to the atypical, aggressive presentation of some benign lesions in that bone. (orig.)

Curtis E. LeMay: A Great Warrior

Science.gov (United States)

1984-04-01

Continue On F& Veta . sid~ e Of necessary and Identify hr block number) - Roview, analysis and comparison of Curtis E.Lemay’s strategy ir Europe and the...000 AIR COMMAND AND STAFF COLLEGE STUDENT REPORT, . CURTIS E . LE-MAY A GREAT WARRIORi’ l MAVO IAN . ROBINSON 84,-2190 -AUG 1 0 1984 • "’insights into...tomorrow" E ,,=IL i ’,’ ....... -" -- 84 08 08 03 ~032 DISCLAIMER The views and conclusions expressed in this document are those of the author. They

Population characteristics may reduce the levels of individual call identity.

Directory of Open Access Journals (Sweden)

María del Mar Delgado

Full Text Available Individual variability influences the demographic and evolutionary dynamics of spatially structured populations, and conversely ecological and evolutionary dynamics provide the context under which variations at the individual level occur. Therefore, it is essential to identify and characterize the importance of the different factors that may promote or hinder individual variability. Animal signaling is a prime example of a type of behavior that is largely dependent on both the features of individuals and the characteristics of the population to which they belong. After 10 years studying the dynamics of a population of a long-lived species, the eagle owl (Bubo bubo, we investigated the emergence and maintenance of traits that reveal individual identity by focusing on vocal features. We found that individuals inhabiting a high density population characterized by a relative lack of heterogeneity (in terms of prey availability and breeding success among breeding sites might be selected for reducing the levels of identity. Two non-mutually exclusive hypotheses may explain the structural call patterns we detected: (1 similarity in calls may be principally a consequence of the particular characteristics of the population; and (2 high density may encourage individuals to mimic each other's vocalizations in a cascade effect, leading to a widespread and unique communication network.

Irradiation Processing Department monthly record report, May 1958

Energy Technology Data Exchange (ETDEWEB)

1958-06-20

This document details activities of the irradiation processing department during the month of May 1958. A general summary is included at the start of the report, after which the report is divided into the following sections: Research and Engineering Operations; Production and Reactor Operations; Facilities Engineering Operation; Employee Relations Operation; and Financial Operation.

Acute cervicitis and vulvovaginitis may be associated with Cytomegalovirus

OpenAIRE

Abou, Magali; Dällenbach, Patrick

2013-01-01

Cytomegalovirus (CMV) infection in immunocompetent hosts is generally asymptomatic or may present as a mononucleosic syndrome. Its association with acute cervicitis and vulvovaginitis has rarely been reported.

Security Clearances: Additional Mechanisms May Aid Federal Tax-Debt Detection

Science.gov (United States)

2015-03-18

it is requesting disclosure , and, as such, the agency may not obtain the complete tax -debt history of the individual nor would it be of use during...BagdoyanS@gao.gov. Contact points for our Offices of Congressional Relations and Public Affairs may be found on the last page of this statement...Connect with GAO To Report Fraud, Waste, and Abuse in Federal Programs Congressional Relations Public Affairs Please Print on Recycled Paper.

"Angels & Demons" May Help Physicists Explain What Matters

Science.gov (United States)

Basken, Paul

2009-01-01

It's not every day that scientific researchers need to defend themselves against charges of destroying humanity. And yet a group of several dozen physicists associated with the Large Hadron Collider may be getting pretty good at it--and, at the same time, actively engaging in public education and debate in ways that university scientists have…

20 CFR 429.103 - Who may file my claim?

Science.gov (United States)

2010-04-01

... authorized agent, or your legal representative may file the claim. (c) Claims based on death. The executor or... behalf as agent, executor, administrator, parent, guardian or other representative. ...

Global cost analysis on adaptation to sea level rise based on RCP/SSP scenarios

Science.gov (United States)

Kumano, N.; Tamura, M.; Yotsukuri, M.; Kuwahara, Y.; Yokoki, H.

2017-12-01

Low-lying areas are the most vulnerable to sea level rise (SLR) due to climate change in the future. In order to adapt to SLR, it is necessary to decide whether to retreat from vulnerable areas or to install dykes to protect them from inundation. Therefore, cost- analysis of adaptation using coastal dykes is one of the most essential issues in the context of climate change and its countermeasures. However, few studies have globally evaluated the future costs of adaptation in coastal areas. This study tries to globally analyze the cost of adaptation in coastal areas. First, global distributions of projected inundation impacts induced by SLR including astronomical high tide were assessed. Economic damage was estimated on the basis of the econometric relationship between past hydrological disasters, affected population, and per capita GDP using CRED's EM-DAT database. Second, the cost of adaptation was also determined using the cost database and future scenarios. The authors have built a cost database for installed coastal dykes worldwide and applied it to estimating the future cost of adaptation. The unit costs of dyke construction will increase with socio-economic scenario (SSP) such as per capita GDP. Length of vulnerable coastline is calculated by identifying inundation areas using ETOPO1. Future cost was obtained by multiplying the length of vulnerable coastline and the unit cost of dyke construction. Third, the effectiveness of dyke construction was estimated by comparing cases with and without adaptation.As a result, it was found that incremental adaptation cost is lower than economic damage in the cases of SSP1 and SSP3 under RCP scenario, while the cost of adaptation depends on the durability of the coastal dykes.

Activity report june 1998 - may 2000

International Nuclear Information System (INIS)

2000-01-01

The aim of this report is to outline the scientific activity of the ''Service de Physique Theorique'' (SPhT), during the period june 1998-may 2000: activity in terms of structure, scientific research programs and results, publications, training and contracts. SPhT is one of the service of the ''Direction des Sciences de la Matiere'' (DSM), itself depending of the CEA Institution. The scientific domains covered by this report are: the quantum field theory and mathematical physics (phase transitions, integrable systems, random matrix, gravity and strings, quantum chaos and dynamical systems, correlation and super-correlation); nuclear physics, particle physics and astrophysics (quantum chromodynamics, physic beyond the standard model, the early Universe, from cosmic microwave background anisotropies to galaxies); statistical physics and condensed matter (statistical physics and models, spin glasses, quantum systems, soft condensed matter and biological physics). (A.L.B.)

20 CFR 405.705 - When the expedited appeals process may be used.

Science.gov (United States)

2010-04-01

... PROCESS FOR ADJUDICATING INITIAL DISABILITY CLAIMS Expedited Appeals Process for Constitutional Issues § 405.705 When the expedited appeals process may be used. If you have filed a disability claim, you may... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false When the expedited appeals process may be...

24 CFR 982.606 - Congregate housing: Who may reside in congregate housing.

Science.gov (United States)

2010-04-01

... Special Housing Types Congregate Housing § 982.606 Congregate housing: Who may reside in congregate housing. (a) An elderly person or a person with disabilities may reside in a congregate housing unit. (b... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Congregate housing: Who may reside...

46 CFR Sec. 3 - When the NSA-WORKSMALREP Contract may be used.

Science.gov (United States)

2010-10-01

... 46 Shipping 8 2010-10-01 2010-10-01 false When the NSA-WORKSMALREP Contract may be used. Sec. 3 Section 3 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION A-NATIONAL SHIPPING AUTHORITY... REPAIRS-NSA-WORKSMALREP Sec. 3 When the NSA-WORKSMALREP Contract may be used. This contract may be used...

Decontamination of the Douglas Point reactor, May 1983

International Nuclear Information System (INIS)

Lesurf, J.E.; Stepaniak, R.; Broad, L.G.; Barber, W.G.

1983-01-01

The Douglas Point reactor primary heat transport system including the fuel, was successfully decontaminated by the CAN-DECON process in 1975. A second decontamination, also using the CAN-DECON process, was successfully performed in May 1983. This paper outlines the need for the decontamination, the process used, the results obtained, and the benefits to the station maintenance and operation

Youngsters with HIV/AIDS may be your patients.

Science.gov (United States)

Waldman, H Barry; Waldman, Michael E

2004-01-01

Advances in pharmaceutical "cocktails" are prolonging the lives of hundreds of thousands of US residents, including thousands of children who are infected with HIV/AIDS. The demographic characteristics of the increasing number of these children who are surviving and reside in communities were reviewed to alert pediatric dental practitioners to the reality that these children may be their patients.

Clavibacter michiganensis ssp. michiganensis: bacterial canker of tomato, molecular interactions and disease management.

Science.gov (United States)

Nandi, Munmun; Macdonald, Jacqueline; Liu, Peng; Weselowski, Brian; Yuan, Ze-Chun

2018-03-12

Bacterial canker disease is considered to be one of the most destructive diseases of tomato (Solanum lycopersicum), and is caused by the seed-borne Gram-positive bacterium Clavibacter michiganensis ssp. michiganensis (Cmm). This vascular pathogen generally invades and proliferates in the xylem through natural openings or wounds, causing wilt and canker symptoms. The incidence of symptomless latent infections and the invasion of tomato seeds by Cmm are widespread. Pathogenicity is mediated by virulence factors and transcriptional regulators encoded by the chromosome and two natural plasmids. The virulence factors include serine proteases, cell wall-degrading enzymes (cellulases, xylanases, pectinases) and others. Mutational analyses of these genes and gene expression profiling (via quantitative reverse transcription-polymerase chain reaction, transcriptomics and proteomics) have begun to shed light on their roles in colonization and virulence, whereas the expression of tomato genes in response to Cmm infection suggests plant factors involved in the defence response. These findings may aid in the generation of target-specific bactericides or new resistant varieties of tomato. Meanwhile, various chemical and biological controls have been researched to control Cmm. This review presents a detailed investigation regarding the pathogen Cmm, bacterial canker infection, molecular interactions between Cmm and tomato, and current perspectives on improved disease management. © 2018 AGRICULTURE AND AGRI-FOOD CANADA. MOLECULAR PLANT PATHOLOGY © 2018 JOHN WILEY & SONS LTD.

Serological comparison of selected isolates of Aeromonas salmonicida ssp. Salmonicida

Science.gov (United States)

Hahnel, G.B.; Gould, R.W.; Boatman, E.S.

1983-01-01

Eight isolates of Acronionus salmonicida ssp. salmonicida were collected during furunculosis epizootics in North American Pacific coast states and provinces. Both virulent and avirulent forms of each isolate, confirmed by challenge and electron microscopy, were examined. Serological comparisons by cross-absorption agglutination tests revealed no serological differences between isolates. Using the double diffusion precipitin test, a single band was observed when antigen from a sonicated virulent strain was reacted with antiserum against a sonicated, virulent strain absorbed with homologous, avirulent strain. The presence of the single band was eliminated by excess sonication.

Hamas may evolve as peace champion like Sharon-Musharraf

CERN Multimedia

2006-01-01

"Radical palestinian movement Hamas may follow a political evolution like Israel's premier Ariel Sharon and become champion for peace in the Middle East, pakistani President Pervez Musharraf said" (1/2 page)

May tähtsustas USAs liitlassuhteid / Jürgen Tamme

Index Scriptorium Estoniae

Tamme, Jürgen

2017-01-01

Ameerika Ühendriikide presidendi Donaldi Trumpi ja Ühendkuningriigi peaministri Theresa May kohtumisest. Kõneleti NATO liitlassuhete tähtsusest ja suhetest Venemaaga. Balti riikide julgeolekust ja peagi Eestisse saabuvast Briti pataljonist

Owls may use faeces and prey feathers to signal current reproduction.

Directory of Open Access Journals (Sweden)

Vincenzo Penteriani

Full Text Available BACKGROUND: Many animals communicate by marking focal elements of their home range with different kinds of materials. Visual signaling has been demonstrated to play a previously unrecognized role in the intraspecific communication of eagle owls (Bubo bubo, in both territorial and parent-offspring contexts. Visual signals may play a role in a variety of circumstances in this crepuscular and nocturnal species. METHODOLOGY/PRINCIPAL FINDINGS: Here, we report that a large amount of extremely visible white faeces and prey feathers appear during the breeding season on posts and plucking sites in proximity to the nest, potentially representing a way for eagle owls to mark their territory. We present descriptive and experimental evidence showing that faeces and prey remains could act as previously unrecognized visual signals in a nocturnal avian predator. This novel signaling behavior could indicate the owls' current reproductive status to potential intruders, such as other territorial owls or non-breeding floaters. Faeces and prey feather markings may also advertise an owl's reproductive status or function in mate-mate communication. CONCLUSIONS/SIGNIFICANCE: We speculate that faeces marks and plucking may represent an overlooked but widespread method for communicating current reproduction to conspecifics. Such marking behavior may be common in birds, and we may now be exploring other questions and mechanisms in territoriality.

Owls may use faeces and prey feathers to signal current reproduction.

Science.gov (United States)

Penteriani, Vincenzo; Delgado, Maria del Mar

2008-08-20

Many animals communicate by marking focal elements of their home range with different kinds of materials. Visual signaling has been demonstrated to play a previously unrecognized role in the intraspecific communication of eagle owls (Bubo bubo), in both territorial and parent-offspring contexts. Visual signals may play a role in a variety of circumstances in this crepuscular and nocturnal species. Here, we report that a large amount of extremely visible white faeces and prey feathers appear during the breeding season on posts and plucking sites in proximity to the nest, potentially representing a way for eagle owls to mark their territory. We present descriptive and experimental evidence showing that faeces and prey remains could act as previously unrecognized visual signals in a nocturnal avian predator. This novel signaling behavior could indicate the owls' current reproductive status to potential intruders, such as other territorial owls or non-breeding floaters. Faeces and prey feather markings may also advertise an owl's reproductive status or function in mate-mate communication. We speculate that faeces marks and plucking may represent an overlooked but widespread method for communicating current reproduction to conspecifics. Such marking behavior may be common in birds, and we may now be exploring other questions and mechanisms in territoriality.

7 CFR 170.4 - Who may participate in the USDA Farmers Market?

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Who may participate in the USDA Farmers Market? 170.4... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who may participate in the USDA Farmers Market? Members of three groups may participate in the USDA Farmers Markets...

34 CFR 429.10 - What types of projects may be funded?

Science.gov (United States)

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false What types of projects may be funded? 429.10 Section... of projects may be funded? The Secretary provides assistance through grants, contracts, or... instructional and curriculum materials, methods, or techniques; (c) Training projects to familiarize State...

In Vitro Antibacterial Potential of Extracts of Sterculia africana, Acacia sieberiana, and Cassia abbreviata ssp. abbreviata Used by Yellow Baboons (Papio cynocephalus for Possible Self-Medication in Mikumi National Park, Tanzania

Directory of Open Access Journals (Sweden)

Irene Kirabo

2018-01-01

Full Text Available The animals in general and nonhuman primates in particular self-medication has been widely reported; however, little is still known about the pharmacological activity of the extracts present in their daily diet. The in vitro antibacterial activity of the stem, root bark, and leaf extracts of three selected plants on which yellow baboons feed in unusual manner in Mikumi National Park, Tanzania, was evaluated. Crude plant extracts were tested against Gram positive and Gram negative bacteria of medical and veterinary importance employing a modified agar well diffusion method and Minimum Inhibitory Concentration (MIC technique. The lowest MIC value for Gram positive strains was 0.31 mg/ml demonstrated by Cassia abbreviata ssp. abbreviata against Staphylococcus aureus (ATCC 25923. The highest susceptibility to the ethanol plant extracts was exhibited by Pseudomonas aeruginosa, Escherichia coli, and Staphylococcus aureus, examples of microbes that affect both human and nonhuman primates. These findings demonstrate that the plant extracts from Sterculia africana, Acacia sieberiana, and Cassia abbreviata ssp. abbreviata have antibacterial activity and may be used as feed for their prophylactic benefits. Remarkably, the lowest MIC of 0.16 mg/ml was only 16-fold weaker than Gentamicin, a standard drug.

Was Einstein wrong? Space station research may find out

CERN Multimedia

2002-01-01

Experiments using ultra-precise clocks on the International Space Station will attempt to check if Einstein's Special Theory of Relativity is correct. Future experiments may also yield evidence of string theory (1 page).

40 CFR 1620.3 - Administrative claim; who may file.

Science.gov (United States)

2010-07-01

...) A claim based on death may be presented by the executor or administrator of the decedent's estate... that the basis for the representation is documented in writing. (d) A claim for loss totally...

Library holdings for EX1203: Florida Escarpment and Straits Exploration on NOAA Ship Okeanos Explorer between May 5, 2012 and May 23, 2012

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Library Catalog may include: Data Management Plans, Cruise Plans, Cruise Summary Reports, Scientific "Quick Look Reports", Video Annotation Logs, Image Collections,...

Library holdings for EX1403: East Coast Mapping and Exploration on NOAA Ship Okeanos Explorer between May 7, 2014 and May 22, 2014

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Library Catalog may include: Data Management Plans, Cruise Plans, Cruise Summary Reports, Scientific "Quick Look Reports", Video Annotation Logs, Image Collections,...

New Biochemical Pathway May Control Erection

Directory of Open Access Journals (Sweden)

Thomas M. Mills

2001-01-01

Full Text Available Thirty million men in the U.S. suffer from erectile dysfunction (ED defined by their inability to achieve or maintain a penile erection sufficient for intercourse. An unestimated number of women also suffer from sexual dysfunction resulting from many of the same causes that lead to ED in men. There are a variety of treatments available for ED including intracavernosal injection, transurethral therapy, surgery, vacuum therapy, and oral medication. Unfortunately, not all patients benefit from these currently available forms of therapy, and side effects are not uncommon. Sildenafil (Viagra has been a highly successful drug for the treatment of ED but it does not work in all men [5]. Some may experience a variety of side effects, and Viagra is contraindicated to some cardiac medications. These problems point to the need for new and different approaches to the treatment of sexual problems.

13 CFR 126.204 - May a qualified HUBZone SBC have affiliates?

Science.gov (United States)

2010-01-01

... affiliates? 126.204 Section 126.204 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION HUBZONE PROGRAM Requirements to be a Qualified HUBZone SBC § 126.204 May a qualified HUBZone SBC have affiliates? A concern may have affiliates provided that the aggregate size of the concern and all of its...

27 CFR 73.31 - May I submit forms electronically to TTB?

Science.gov (United States)

2010-04-01

... TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) PROCEDURES AND PRACTICES ELECTRONIC SIGNATURES; ELECTRONIC SUBMISSION OF FORMS Electronic Filing of Documents with TTB § 73.31 May I submit forms electronically to TTB? Yes; you may submit an electronic form, instead of a paper form, to satisfy any reporting...

40 CFR 10.3 - Administrative claims; who may file.

Science.gov (United States)

2010-07-01

...) A claim based on death may be presented by the executor or administrator of the decedent's estate or... to present a claim on behalf of the claimant as agent, executor, administrator, parent, guardian, or...

29 CFR 15.3 - Administrative claim; who may file.

Science.gov (United States)

2010-07-01

... representative. (c) A claim for death may be presented by the executor or administrator of the decedent's estate... her authority to present a claim on behalf of the claimant as agent, executor, administrator, parent...

HIV/AIDS misconceptions may be associated with condom use ...

African Journals Online (AJOL)

HIV/AIDS misconceptions may be associated with condom use among black South Africans: an exploratory analysis. Laura M Bogart, Donald Skinner, Lance S Weinhardt, Laura Glasman, Cheryl Sitzler, Yoesrie Toefy, Seth C Kalichman ...

The extracellular phage-host interactions involved in the bacteriophage LL-H infection of Lactobacillus delbrueckii ssp. lactis ATCC 15808.

Science.gov (United States)

Munsch-Alatossava, Patricia; Alatossava, Tapani

2013-12-24

The complete genome sequence of Lactobacillus bacteriophage LL-H was determined in 1996. Accordingly, LL-H has been used as a model phage for the infection of dairy Lactobacillus, specifically for thermophilic Lactobacillus delbrueckii ssp. lactis host strains, such as ATCC 15808. One of the major goals of phage LL-H research consisted of the characterization of the first phage-host interactions at the level of phage adsorption and phage DNA injection steps to determine effective and practical methods to minimize the risks associated with the appearance and attack of phages in the manufacture of yogurt, and Swiss or Italian hard type cheeses, which typically use thermophilic lactic acid bacteria starter cultures containing L. delbrueckii strains among others. This mini review article summarizes the present data concerning (i) the special features, particle structure, and components of phage LL-H and (ii) the structure and properties of lipoteichoic acids (LTAs), which are the phage LL-H receptor components of L. delbrueckii ssp. lactis host strains. Moreover, a model of the first, extracellular, phage-host interactions for the infection of L. delbrueckii ssp. lactis ATCC 15808 by phage LL-H is presented and further discussed.

The extracellular phage-host interactions involved in the bacteriophage LL-H infection of Lactobacillus delbrueckii ssp. lactis ATCC 15808

Directory of Open Access Journals (Sweden)

Patricia eMunsch-Alatossava

2013-12-01

Full Text Available The complete genome sequence of Lactobacillus bacteriophage LL-H was determined in 1996. Accordingly, LL-H has been used as a model phage for the infection of dairy Lactobacillus, specifically for thermophilic Lb. delbrueckii ssp. lactis host strains, such as ATCC 15808. One of the major goals of phage LL-H research consisted of the characterization of the the first phage-host interactions at the level of phage adsorption and phage DNA injection steps to determine effective and practical methods to minimise the risks associated with the appearance and attack of phages in the manufacture of yoghurt, and Swiss or Italian type hard cheeses, which typically use thermophilic LAB starter cultures containing Lb. delbrueckii strains among others. This mini review article summarises the present data concerning (i the special features, particle structure and components of phage LL-H and (ii the structure and properties of lipoteichoic acids (LTAs, which are the phage LL-H receptor components of Lb. delbrueckii ssp. lactis host strains. Moreover, a model of the first, extracellular, phage-host interactions for the infection of Lb. delbrueckii ssp. lactis ATCC 15808 by phage LL-H is presented and further discussed.

Monthly energy review, May 1997

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-05-01

This is an overview of the May energy statistics by the Energy Information Administration. The contents of the report include an energy overview, US energy production, trade stocks and prices for petroleum, natural gas, oil and gas resource development, coal, electricity, nuclear energy, energy prices, and international energy. Energy production during February 1997 totaled 5.4 quadrillion Btu, a 1.9% decrease from the level of production during February 1996. Coal production increased 1.2%, natural gas production decreased 2.9%, and production of crude oil and natural gas plant liquids decreased 2.1%. All other forms of energy production combined were down 6.3% from the level of production during February 1996. Energy consumption during February 1997 totaled 7.5 quadrillion Btu, 4.0% below the level of consumption during February 1996. Consumption of petroleum products decreased 4.4%, consumption of natural gas was down 3.5%, and consumption of coal fell 2.2%. Consumption of all other forms of energy combined decreased 6.7% from the level 1 year earlier. Net imports of energy during February 1997 totaled 1.5 quadrillion Btu, 14.1% above the level of net imports 1 year earlier. Net imports of petroleum increased 12.7% and net imports of natural gas were up 7.4%. Net exports of coal fell 12.1% from the level in February 1996. 37 figs., 75 tabs.

42 CFR 137.15 - Who may participate in Tribal Self-Governance?

Science.gov (United States)

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Who may participate in Tribal Self-Governance? 137... HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Selection of Indian Tribes for Participation in Self-Governance § 137.15 Who may participate in Tribal Self-Governance? Those...

12 CFR 361.3 - Who may participate in this outreach program?

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Who may participate in this outreach program? 361.3 Section 361.3 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY MINORITY AND WOMEN OUTREACH PROGRAM CONTRACTING § 361.3 Who may participate in this...

24 CFR 1000.8 - May provisions of these regulations be waived?

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false May provisions of these regulations be waived? 1000.8 Section 1000.8 Housing and Urban Development Regulations Relating to Housing and... HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES General § 1000.8 May provisions of these...

Personality may confound common measures of mate-choice.

Directory of Open Access Journals (Sweden)

Morgan David

Full Text Available The measurement of female mating preferences is central to the study of the evolution of male ornaments. Although several different methods have been developed to assess sexual preference in some standardized way, the most commonly used procedure consists of recording female spatial association with different males presented simultaneously. Sexual preference is then inferred from time spent in front of each male. However, the extent to which the measurement of female mate-choice is related to exploration tendencies has not been addressed so far. In the present study we assessed the influence of variation in exploration tendencies, a trait closely associated to global personality, on the measurement of female mating preference in the zebra finch (Taeniopygia guttata using the widely used four-chamber choice-apparatus. The number of movements performed within both exploration and mate-choice apparatus was consistent within and across the two contexts. In addition, personality explained variation in selectivity, preference strength and consistency. High-exploratory females showed lower selectivity, lower preference scores and displayed more consistent preference scores. Our results suggest that variation in personality may affect the measurement of female mating preference and may contribute to explain existing inconsistencies across studies.

Adolescent Black Holes May be Hard to Find

Science.gov (United States)

Elvis, Martin; Chakravorty, Susmita

2017-08-01

Finding adolescent black holes that are growing rapidly from their seed masses is a major goal of the next generation of large observatories. We have examined how these early quasars may appear in terms of their broad emission lines (BELs) in the optical and ultraviolet. We find that below 10**6 Msol, the equivalent widths of the BELs drop precipitously. Moreover, if the BELs originate in clouds that form as the cool phase of a multi-phase medium, then for metallicities Z/Zsol ~> 3, so quasars are preferentially found in special environments, perhaps with deep potential wells. The population that we see though could be biased by the Z/Zsol > 3 requirement. A stronger argument is that the thermal instability leading to cool clouds is predominantly due to line emission by iron. Iron comes primarily from type 1a supernovae, which take of order 1 billion years to ignite. Hence iron should be under-abundant relative to other elements until z ~ 6 - 7. That the highest redshift quasar is at z = 7.1 may be a consequence of this requirement. Quasars above z ~ 7 could still be found by their rest-frame ultraviolet or X-ray continuum.

Genetic (RAPD) diversity between Oleria onega agarista and Oleria onega ssp. (Ithomiinae, Nymphalidae, Lepidoptera) in north-eastern Peru.

Science.gov (United States)

Gallusser, S; Guadagnuolo, R; Rahier, M

2004-05-01

Oleria onega agarista Felder and Felder and Oleria onega ssp. nov. are two Ithomiinae subspecies from north-eastern Peru, that differ for some morphological and behavioural traits. Two contact zones are known near the town of Tarapoto: Ahuashiyacu, where both subspecies cohabit but do not seem to hybridise, and Estero (near the village of Shapaja), where they apparently hybridise. Genetic differences between the two subspecies and between populations were investigated with random amplified polymorphic DNA (RAPD) markers. Both Cluster and Principal Coordinates Analyses (CCoA and PCoA) performed using these data, provided a clear but weak discrimination between the two subspecies. Genetic diversity is much higher within the populations than between them. Moreover, the geographically more distant populations are grouped together by the genetic data. Morphological traits on the wing patterns of the hybrids are intermediary between the two butterflies subspecies, while RAPDs data place them closer to O. onega agarista than to O. onega ssp. The individuals of the Ahuashiyacu population are clearly separated into two groups, those of O. onega ssp. and O. onega agarista, by both morphology and RAPDs data. Moreover, none of those individuals show RAPD similarity with the hybrids, suggesting that hybridisation has not occurred in this population.

Provisional PDF Published May 31, 2010 Research, Volume 5 ...

African Journals Online (AJOL)

raoul

2010-05-31

May 31, 2010 ... seizure-free period, family history of epilepsy and living outside Kaduna (p ... Objective burden refers to changes in household routine, family or social relations, work, leisure ..... Quality of life and burdenin caregivers.

24 CFR 17.3 - Administrative claim; who may file.

Science.gov (United States)

2010-04-01

... representative. (c) A claim based on death may be presented by the executor or administrator of the decedent's... evidence of his authority to present a claim on behalf of the claimant as agent, executor, administrator...

Potential SSP Perfluorooctanoic Acid Related Fluoropolymer Materials Obsolescence

Science.gov (United States)

Segars, Matt G.

2006-01-01

The Shuttle Environmental Assurance Initiative (SEA) has identified a potential for the Space Shuttle Program (SSP) to incur materials obsolescence issues due to agreements between the fluoro-chemical industry and the United States Environmental Protection Agency (USEPA) to participate in a Global Stewardship Program for perfluorooctanoic acid (PFOA). This presentation will include discussions of the chemistry, regulatory drivers, affected types of fluoropolymer and fluoroelastomer products, timeline for reformulations, and methodology for addressing the issue. It will cover the coordination of assessment efforts with the International Space Station and Head Quarters Air Force Space Command, along with some examples of impacted materials. The presentation is directed at all members of the international aerospace community concerned with identifying potential environmentally driven materials obsolescence issues.

33 CFR 80.501 - Tom's River, NJ to Cape May, NJ.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Tom's River, NJ to Cape May, NJ. 80.501 Section 80.501 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Fifth District § 80.501 Tom's River, NJ to Cape May, NJ...

34 CFR 271.10 - What types of projects may be funded?

Science.gov (United States)

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false What types of projects may be funded? 271.10 Section... Activities Does the Secretary Assist Under This Program? § 271.10 What types of projects may be funded? The Secretary awards grants to SEAs for projects offering technical assistance (including training) to school...

Concern About Hunger May Increase Receptivity to GMOs.

Science.gov (United States)

Carter, B Elijah; Conn, Caitlin C; Wiles, Jason R

2016-07-01

Due to a phenomenon known as the 'backfire effect', intuition-based opinions can be inadvertently strengthened by evidence-based counterarguments. Students' views on genetically modified organisms (GMOs) may be subject to this effect. We explored the impact of an empathetically accessible topic, world hunger, on receptivity to GMO technology as an alternative to direct evidence-based approaches. Copyright © 2016 Elsevier Ltd. All rights reserved.

32 CFR 37.305 - When may I use a fixed-support TIA?

Science.gov (United States)

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false When may I use a fixed-support TIA? 37.305... Investment Agreements § 37.305 When may I use a fixed-support TIA? You may use a fixed-support TIA if: (a... ensure the desired level of cost sharing (see example in § 37.560(b)); and (c) Your TIA does not require...

School Teams up for SSP Functional Models

Science.gov (United States)

Pignolet, G.; Lallemand, R.; Celeste, A.; von Muldau, H.

2002-01-01

Space Solar Power systems appear increasingly as one of the major solutions to the upcoming global energy crisis, by collecting solar energy in space where this is most easy, and sending it by microwave beam to the surface of the planet, where the need for controlled energy is located. While fully operational systems are still decades away, the need for major development efforts is with us now. Yet, for many decision-makers and for most of the public, SSP often still sounds like science fiction. Six functional demonstration systems, based on the Japanese SPS-2000 concept, have been built as a result of a cooperation between France and Japan, and they are currently used extensively, in Japan, in Europe and in North America, for executive presentations as well as for public exhibitions. There is demand for more models, both for science museums and for use by energy dedicated groups, and a senior high school in La Reunion, France, has picked up the challenge to make the production of such models an integrated practical school project for pre-college students. In December 2001, the administration and the teachers of the school have evaluated the feasibility of the project and eventually taken the go decision for the school year 2002- 2003, when for education purposes a temporary "school business company" will be incorporated with the goal to study and manufacture a limited series of professional quality SSP demonstration models, and to sell them world- wide to institutions and advocacy groups concerned with energy problems and with the environment. The different sections of the school will act as the different services of an integrated business : based on the current existing models, the electronic section will redesign the energy management system and the microwave projector module, while the mechanical section of the school will adapt and re-conceive the whole packaging of the demonstrator. The French and foreign language sections will write up a technical manual for

Evaluation of P-101 course Orientation to Occupational Safety Compliance in DOE'' taught in Amarillo, Texas, May 7, 1991--May 17, 1991

Energy Technology Data Exchange (ETDEWEB)

Vinther, R W

1991-07-01

This report summarizes trainee evaluations for the DOE Safety Training Institute's course, Orientation to Occupational Safety Compliance in DOE,'' which was conductd May 7, 1991 -- May 17, 1991 at Amarillo, Texas. The first part of the report summaries the quantitative course evaluations that trainees provided upon completion of the course and provides a transcript of the trainees' written comments in Appendix A. The second part summarizes results from the final examination designed to measure the knowledge gained from the course. The third part of the report summarizes course modifications and recommendations for improvement. Numeric course ratings were generally positive and show that the course material and instruction was very effective. Written comments supported the positive numeric ratings. The course content and knowledge gained by the trainees exceeded most of the students' expectations of the course. Examination results on the final examination indicate that appropriate knowledge was gained by students attending the course.

12 CFR 793.3 - Administrative claim; who may file.

Science.gov (United States)

2010-01-01

... authorized agent, or his legal representative. (c) A claim based on death may be presented by the executor or... accompanied by evidence of his authority to present a claim on behalf of the claimant as agent, executor...

Combined usage of testosterone and nandrolone may cause heart ...

African Journals Online (AJOL)

User

2011-05-09

May 9, 2011 ... blood urea nitrogen were measured with an auto-analyzer. Combined use of ... lation of protein synthesis in an anabolic manner (Wu,. 1997; Basaria et .... Ayotte C (2006). Significance Of 19-norandrosterone in athletes' urine.

Science & Technology Review April/May 2009

Energy Technology Data Exchange (ETDEWEB)

Bearinger, J P

2009-03-23

This month's issue has the following articles: (1) Leveraging the National Ignition Facility to Meet the Climate-Energy Challenge--Commentary by George H. Miller; (2) The Journey into a New Era of Scientific Discoveries--The world's largest laser is dedicated on May 29, 2009; (3) Safe and Sustainable Energy with LIFE--A revolutionary technology to generate electricity, modeled after the National Ignition Facility, could either be a pure fusion energy source or combine the best of fusion and fission energy; (4) A Simulated Rehearsal for Battle--Livermore's Joint Conflict and Tactical Simulation is the most widely used tactical model in the world; (5) Improving Catalysis with a 'Noble' Material--By infusing carbon aerogels with platinum, researchers have produced a more affordable and efficient catalytic material; and (6) A Time Machine for Fast Neutrons--A new, robust time-projection chamber that provides directional detection of fast neutrons could greatly improve search methods for nuclear materials.

29 CFR 37.88 - Who may contact CRC about a complaint?

Science.gov (United States)

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true Who may contact CRC about a complaint? 37.88 Section 37.88... PROVISIONS OF THE WORKFORCE INVESTMENT ACT OF 1998 (WIA) Compliance Procedures § 37.88 Who may contact CRC... contact CRC for information about the complaint. The Director will determine what information, if any...

Co-ordinated Changes in the Accumulation of Metal Ions in Maize (Zea mays ssp. mays L.) in Response to Inoculation with the Arbuscular Mycorrhizal Fungus Funneliformis mosseae

Science.gov (United States)

Arbuscular mycorrhizal symbiosis is an ancient interaction between plants and Glomeromycotan fungi. In exchange for photosynthetically fixed carbon, the fungus provides the plant host with greater access to soil nutrients via an extensive network of root-external hyphae. Here, to determine the impac...

Co-ordinated changes in the accumulation of metal ions in maize (Zea mays ssp. mays L.) in response to inoculation with the arbuscular mycorrhizal fungus Funneliformis mosseae

DEFF Research Database (Denmark)

Ramrez-Flores, M. Rosario; Relln-Lvarez, Rubn; Wozniak, Barbara

2017-01-01

Arbuscular mycorrhizal symbiosis is an ancient interaction between plants and fungi of the phylum Glomeromycota. In exchange for photosynthetically fixed carbon, the fungus provides the plant host with greater access to soil nutrients via an extensive network of root-external hyphae. Here, to det...

Quebec-Vermont dispute may upset export plans

International Nuclear Information System (INIS)

McArthur, D.; Salaff, S.

1999-01-01

A major trade dispute between Hydro-Quebec and a group of Vermont utilities arising out of Hydro-Quebec's inability to live up to its contractual obligations to supply electricity to the Vermont group during the January 1998 ice storm is discussed. The Vermont Group initiated legal action against Hydro-Quebec, claiming refund of $ 27 million and termination of the contract . The Vermont utilities claim that the storm has revealed the weakness of the design, construction, operation and maintenance of Hydro-Quebec's transmission system. In its defence, Hydro-Quebec asserts that its transmission system meets industry standards, considers the storm 'an act of God' and invoked 'force majeure' when it ceased supplying power to Vermont last year. Hydro-Quebec further alleges that the Vermont utilities are using the storm as a pretext to end or renegotiate the contract. Hydro-Quebec asked the Canadian government to intervene under NAFTA, alleging trade harassment by the Vermont Public Service Commission (VPSC) when it restricted Vermont utility rate increases. In a countermove, Vermont U.S. Senator Jim Jeffords threatened future power exports by Canada to the U.S. for pursuing a NAFTA complaint, thereby hoping to influence negotiations between Hydro-Quebec and the Vermont utilities. The latest development in this dispute, which potentially threatens the development of 4000 MW of new hydroelectric development at Churchill Falls, Labrador, is that the dispute may now be settled with an auctioning of the contract. If the U.S. were to block the import of new power from Churchill Falls, the project could be jeopardized. However, the contract auction may well avoid such major international ramifications and a full-fledged trade war between Canada and the United States

Aldose Reductase Inhibitory Activity of Compounds from  Zea mays L.

Science.gov (United States)

Kim, Tae Hyeon; Kim, Jin Kyu; Kang, Young-Hee; Lee, Jae-Yong; Kang, Il Jun; Lim, Soon Sung

2013-01-01

Aldose reductase (AR) inhibitors have a considerable therapeutic potential against diabetes complications and do not increase the risk of hypoglycemia. Through bioassay-guided fractionation of an EtOH extract of the kernel from purple corn (Zea mays L.), 7 nonanthocyanin phenolic compounds (compound 1–7) and 5 anthocyanins (compound 8–12) were isolated. These compounds were investigated by rat lens aldose reductase (RLAR) inhibitory assays. Kinetic analyses of recombinant human aldose reductase (rhAR) were performed, and intracellular galactitol levels were measured. Hirsutrin, one of 12 isolated compounds, showed the most potent RLAR inhibitory activity (IC50, 4.78 μM). In the kinetic analyses using Lineweaver-Burk plots of 1/velocity and 1/substrate concentration, hirsutrin showed competitive inhibition against rhAR. Furthermore, hirsutrin inhibited galactitol formation in rat lens and erythrocytes sample incubated with a high concentration of galactose; this finding indicates that hirsutrin may effectively prevent osmotic stress in hyperglycemia. Therefore, hirsutrin derived from Zea mays L. may be a potential therapeutic agent against diabetes complications. PMID:23586057

Parity May Determine Levels of Some Antioxidant Minerals in ...

African Journals Online (AJOL)

as pregnancy progressed while manganese increased significantly (P < 0.001; F = 18.370; r2 = 0.195), and remained ... birth weight, suggesting that manganese may affect fetal ... vitamins C and B‑complex, folic acid and fesolate (as iron.

Standing Concertation Commmittee - Ordinary meeting on 10 May 2007

CERN Multimedia

2007-01-01

At its meeting on 10 May 2007, the Standing Concertation Committee discussed the Management’s proposal for the revision of Annex A 1 of the Staff Rules and Regulations. Annex A 1 sets out the principles for future periodic reviews of the personnel’s financial and social conditions and the revision reflects the modifications to review methods decided by the CERN Council in December 2006. The aim is to simplify the processes involved and rationalize the use of resources. The data collection process will be outsourced to a greater extent. The new methods also aim to reduce the overall time required to complete future reviews. Details of procedure will be addressed in subsequent discussions. The Committee approved the document for submission to the Tripartite Employment Conditions Forum (TREF) at its meeting on 31 May and 1 June 2007.

Standing Concertation Commmittee - Ordinary meeting on 10 May 2007

CERN Multimedia

HR Department

2007-01-01

At its meeting on 10 May 2007, the Standing Concertation Committee discussed the Management's proposal for the revision of Annex A 1 of the Staff Rules and Regulations. Annex A 1 sets out the principles for future periodic reviews of the personnel's financial and social conditions and the revision reflects the modifications to review methods decided by the CERN Council in December 2006. The aim is to simplify the processes involved and rationalize the use of resources. The data collection process will be outsourced to a greater extent. The new methods also aim to reduce the overall time required to complete future reviews. Details of procedure will be addressed in subsequent discussions. The Committee approved the document for submission to the Tripartite Employment Conditions Forum (TREF) at its meeting on 31 May and 1 June 2007.

Why even good defenses may be bad

International Nuclear Information System (INIS)

Glaser, C.L.

1984-01-01

The current debate over whether an effective ballistic missile defense (BMD) is technically feasible and whether it could be developed and deployed has left most of the advocacy up to those supporting a BMD program. The author emphasizes the issues beyond technical feasibility in his conclusion that assured destruction may still be preferable to perfect defense in terms of reducing the probability of nuclear war. After examining a number of possible scenarios involving the US and Soviet Union, the positions of allies, and the possibility of clandestine bombs, he sees no reason to expect that a defense system would be less vulnerable or have fewer uncertainties. 29 references

Hurricane feedback research may improve intensity forecasts

Science.gov (United States)

Schultz, Colin

2012-06-01

Forecasts of a hurricane's intensity are generally much less accurate than forecasts of its most likely path. Large-scale atmospheric patterns dictate where a hurricane will go and how quickly it will get there. The storm's intensity, however, depends on small-scale shifts in atmospheric stratification, upwelling rates, and other transient dynamics that are difficult to predict. Properly understanding the risk posed by an impending storm depends on having a firm grasp of all three properties: translational speed, intensity, and path. Drawing on 40 years of hurricane records representing 3090 different storms, Mei et al. propose that a hurricane's translational speed and intensity may be closely linked.

Machine-learning-based real-bogus system for the HSC-SSP moving object detection pipeline

Science.gov (United States)

Lin, Hsing-Wen; Chen, Ying-Tung; Wang, Jen-Hung; Wang, Shiang-Yu; Yoshida, Fumi; Ip, Wing-Huen; Miyazaki, Satoshi; Terai, Tsuyoshi

2018-01-01

Machine-learning techniques are widely applied in many modern optical sky surveys, e.g., Pan-STARRS1, PTF/iPTF, and the Subaru/Hyper Suprime-Cam survey, to reduce human intervention in data verification. In this study, we have established a machine-learning-based real-bogus system to reject false detections in the Subaru/Hyper-Suprime-Cam Strategic Survey Program (HSC-SSP) source catalog. Therefore, the HSC-SSP moving object detection pipeline can operate more effectively due to the reduction of false positives. To train the real-bogus system, we use stationary sources as the real training set and "flagged" data as the bogus set. The training set contains 47 features, most of which are photometric measurements and shape moments generated from the HSC image reduction pipeline (hscPipe). Our system can reach a true positive rate (tpr) ˜96% with a false positive rate (fpr) ˜1% or tpr ˜99% at fpr ˜5%. Therefore, we conclude that stationary sources are decent real training samples, and using photometry measurements and shape moments can reject false positives effectively.

34 CFR 1100.30 - Where may the fellowship project be conducted?

Science.gov (United States)

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false Where may the fellowship project be conducted? 1100.30... Must Be Met by a Fellow? § 1100.30 Where may the fellowship project be conducted? (a) A fellow is encouraged to carry out all, or a portion of, the fellowship project at the Institute. At a minimum, a fellow...

46 CFR 98.25-5 - How anhydrous ammonia may be carried.

Science.gov (United States)

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false How anhydrous ammonia may be carried. 98.25-5 Section 98... Anhydrous Ammonia in Bulk § 98.25-5 How anhydrous ammonia may be carried. (a) Anhydrous ammonia shall be..., except as otherwise provided in paragraph (b) of this section. (b) When anhydrous ammonia is to be...

Mechanisms by Which Dehydration May Lead to Chronic Kidney Disease.

Science.gov (United States)

Roncal-Jimenez, C; Lanaspa, M A; Jensen, T; Sanchez-Lozada, L G; Johnson, R J

2015-01-01

Dehydration, a condition that characterizes excessive loss of body water, is well known to be associated with acute renal dysfunction; however, it has largely been considered reversible and to be associated with no long-term effects on the kidney. Recently, an epidemic of chronic kidney disease has emerged in Central America in which the major risk factor seems to be recurrent heat-associated dehydration. This has led to studies investigating whether recurrent dehydration may lead to permanent kidney damage. Three major potential mechanisms have been identified, including the effects of vasopressin on the kidney, the activation of the aldose reductase-fructokinase pathway, and the effects of chronic hyperuricemia. The discovery of these pathways has also led to the recognition that mild dehydration may be a risk factor in progression of all types of chronic kidney diseases. Furthermore, there is some evidence that increasing hydration, particularly with water, may actually prevent CKD. Thus, a whole new area of investigation is developing that focuses on the role of water and osmolarity and their influence on kidney function and health. © 2015 S. Karger AG, Basel.

Knudsen-Like Scaling May Be Inappropriate for Gas Shales

KAUST Repository

Patzek, Tadeusz

2017-01-01

We assert that a classification of gas flow regimes in shales that is widely accepted in the petroleum industry, may be inconsistent with the physics of high-pressure gas flow in capillaries. This classification follows from the 1946 work

Lessons from Coronagraphic Imaging with HST that may apply to JWST

Science.gov (United States)

Grady, C. A.; Hines, Dean C.; Schneider, Glenn; McElwain, Michael W.

2017-06-01

One of the major capabilities offered by JWST is coronagraphic imaging from space, covering the near through mid-IR and optimized for study of planet formation and the evolution of planetary systems. Planning for JWST has resulted in expectations for instrument performance, observation strategies and data reduction approaches. HST with 20 years of coronagraphic imaging offers some experience which may be useful to those planning for JWST. 1) Real astronomical sources do not necessarily conform to expectations. Debris disks may be accompanied by more distant material, and some systems may be conspicuous in scattered light when offering only modest IR excesses. Proto-planetary disks are not constantly illuminated, and thus a single epoch observation of the source may not be sufficient to reveal everything about it. 2) The early expectation with NICMOS was that shallow, 2-roll observations would reveal a wealth of debris disks imaged in scattered light, and that only a limited set of PSF observations would be required. Instead, building up a library of spatially resolved disks in scattered light has proven to require alternate observing strategies, is still on-going, and has taken far longer than expected. 3) A wealth of coronagraphic options with an instrument may not be scientifically informative, unless there is a similar time investment in acquisition of calibration data in support of the science observations. 4) Finally, no one anticipated what can be gleaned from coronagraphic imaging. We should expect similar, unexpected, and ultimately revolutionary discoveries with JWST.

How drug life-cycle management patent strategies may impact formulary management.

Science.gov (United States)

Berger, Jan; Dunn, Jeffrey D; Johnson, Margaret M; Karst, Kurt R; Shear, W Chad

2016-10-01

Drug manufacturers may employ various life-cycle management patent strategies, which may impact managed care decision making regarding formulary planning and management strategies when single-source, branded oral pharmaceutical products move to generic status. Passage of the Hatch-Waxman Act enabled more rapid access to generic medications through the abbreviated new drug application process. Patent expirations of small-molecule medications and approvals of generic versions have led to substantial cost savings for health plans, government programs, insurers, pharmacy benefits managers, and their customers. However, considering that the cost of developing a single medication is estimated at $2.6 billion (2013 dollars), pharmaceutical patent protection enables companies to recoup investments, creating an incentive for innovation. Under current law, patent protection holds for 20 years from time of patent filing, although much of this time is spent in product development and regulatory review, leaving an effective remaining patent life of 7 to 10 years at the time of approval. To extend the product life cycle, drug manufacturers may develop variations of originator products and file for patents on isomers, metabolites, prodrugs, new drug formulations (eg, extended-release versions), and fixed-dose combinations. These additional patents and the complexities surrounding the timing of generic availability create challenges for managed care stakeholders attempting to gauge when generics may enter the market. An understanding of pharmaceutical patents and how intellectual property protection may be extended would benefit managed care stakeholders and help inform decisions regarding benefit management.

Potentiometric Surface of the Upper Floridan Aquifer, West-Central Florida, May 2006

Science.gov (United States)

Ortiz, A.G.

2007-01-01

Introduction Hydrologic Conditions in West-Central Florida The Floridan aquifer system consists of the Upper and Lower Floridan aquifers separated by the middle confining unit. The middle confining unit and the Lower Floridan aquifer in west-central Florida generally contain highly mineralized water. The water-bearing units containing fresh water are herein referred to as the Upper Floridan aquifer. The Upper Floridan aquifer is the principal source of water in the Southwest Florida Water Management District and is used for major public supply, domestic use, irrigation, and brackish water desalination in coastal communities (Southwest Florida Water Management District, 2000). This map report shows the potentiometric surface of the Upper Floridan aquifer measured in May 2006. The potentiometric surface is an imaginary surface connecting points of equal altitude to which water will rise in tightly-cased wells that tap a confined aquifer system (Lohman, 1979). This map represents water-level conditions near the end of the dry season, when ground-water levels usually are at an annual low and withdrawals for agricultural use typically are high. The cumulative average rainfall of 50.23 inches for west-central Florida (from June 2005 through May 2006) was 2.82 inches below the historical cumulative average of 53.05 inches (Southwest Florida Water Management District, 2006). Historical cumulative averages are calculated from regional rainfall summary reports (1915 to most recent complete calendar year) and are updated monthly by the Southwest Florida Water Management District. This report, prepared by the U.S. Geological Survey in cooperation with the Southwest Florida Water Management District, is part of a semi-annual series of Upper Floridan aquifer potentiometric-surface map reports for west-central Florida. Potentiometric-surface maps have been prepared for January 1964, May 1969, May 1971, May 1973, May 1974, and for each May and September since 1975. Water

Yoga May Mitigate Decreases in High School Grades

Directory of Open Access Journals (Sweden)

Bethany Butzer

2015-01-01

Full Text Available This study involves an exploratory examination of the effects of a 12-week school-based yoga intervention on changes in grade point average (GPA in 9th and 10th grade students. Participants included 95 high school students who had registered for physical education (PE in spring 2010. PE class sections were group randomized to receive either a yoga intervention or a PE-as-usual control condition. The yoga intervention took place during the entire third quarter and half of the fourth quarter of the school year, and quarterly GPA was collected via school records at the end of the school year. Results revealed a significant interaction between group and quarter suggesting that GPA differed between the yoga and control groups over time. Post hoc tests revealed that while both groups exhibited a general decline in GPA over the school year, the control group exhibited a significantly greater decline in GPA from quarter 1 to quarter 3 than the yoga group. Both groups showed equivalent declines in GPA in quarter 4 after the yoga intervention had ended. The results suggest that yoga may have a protective effect on academic performance by preventing declines in GPA; however these preventive effects may not persist once yoga practice is discontinued.

Phylogeography of the reticulated python (Malayopython reticulatus ssp.): Conservation implications for the worlds' most traded snake species.

Science.gov (United States)

Murray-Dickson, Gillian; Ghazali, Muhammad; Ogden, Rob; Brown, Rafe; Auliya, Mark

2017-01-01

As an important economic natural resource in Southeast Asia, reticulated pythons (Malayopython reticulatus ssp.) are primarily harvested from the wild for their skins-which are prized in the luxury leather goods industry. Trade dynamics of this CITES Appendix II listed species are complex and management approaches on the country or regional level appear obscure. Little is known about the actual geographic point-of-harvest of snakes, how genetic diversity is partitioned across the species range, how current harvest levels may affect the genetic viability of populations, and whether genetic structure could (or should) be accounted for when managing harvest quotas. As an initial survey, we use mitochondrial sequence data to define the broad-scale geographic structure of genetic diversity across a significant portion of the reticulated python's native range. Preliminary results reveal: (1) prominent phylogenetic structure across populations east and west of Huxley's modification of Wallace's line. Thirty-four haplotypes were apportioned across two geographically distinct groups, estimated to be moderately (5.2%); (2) Philippine, Bornean and Sulawesian populations appear to cluster distinctly; (3) individuals from Ambon Island suggest recent human introduction. Malayopython reticulatus is currently managed as a single taxonomic unit across Southeast Asia yet these initial results may justify special management considerations of the Philippine populations as a phylogenetically distinct unit, that warrants further examination. In Indonesia, genetic structure does not conform tightly to political boundaries and therefore we advocate the precautionary designation and use of Evolutionary Significant Units within Malayopython reticulatus, to inform and guide regional adaptive management plans.

Phylogeography of the reticulated python (Malayopython reticulatus ssp.: Conservation implications for the worlds' most traded snake species.

Directory of Open Access Journals (Sweden)

Gillian Murray-Dickson

Full Text Available As an important economic natural resource in Southeast Asia, reticulated pythons (Malayopython reticulatus ssp. are primarily harvested from the wild for their skins-which are prized in the luxury leather goods industry. Trade dynamics of this CITES Appendix II listed species are complex and management approaches on the country or regional level appear obscure. Little is known about the actual geographic point-of-harvest of snakes, how genetic diversity is partitioned across the species range, how current harvest levels may affect the genetic viability of populations, and whether genetic structure could (or should be accounted for when managing harvest quotas. As an initial survey, we use mitochondrial sequence data to define the broad-scale geographic structure of genetic diversity across a significant portion of the reticulated python's native range. Preliminary results reveal: (1 prominent phylogenetic structure across populations east and west of Huxley's modification of Wallace's line. Thirty-four haplotypes were apportioned across two geographically distinct groups, estimated to be moderately (5.2%; (2 Philippine, Bornean and Sulawesian populations appear to cluster distinctly; (3 individuals from Ambon Island suggest recent human introduction. Malayopython reticulatus is currently managed as a single taxonomic unit across Southeast Asia yet these initial results may justify special management considerations of the Philippine populations as a phylogenetically distinct unit, that warrants further examination. In Indonesia, genetic structure does not conform tightly to political boundaries and therefore we advocate the precautionary designation and use of Evolutionary Significant Units within Malayopython reticulatus, to inform and guide regional adaptive management plans.

Full Scale Test SSP 34m blade, Combined load. Data report

DEFF Research Database (Denmark)

Nielsen, Per Hørlyk; Nielsen, Magda; Jensen, Find Mølholt

This report is part of the research project entitled “Eksperimentel vingeforskning: Strukturelle mekanismer i nutidens og fremtidens store vinger under kombineret last” where a 34m wind turbine blade from SSP-Technology A/S was tested in combined flap and edgewise load. The applied load is 55...... of e.g. transverse shear distortion. The global and local deformation of the blade as well as the blades’ respond to repeated tests has been studied and the result from these investigations are presented, including the measurements performed....

Gastric Bypass May Promote Weight Loss in Overweight Partners

NARCIS (Netherlands)

Aarts, Floor; Radhakishun, Nalini N. E.; van Vliet, Mariska; Geenen, Rinie; von Rosenstiel, Ines A.; Hinnen, Chris; Beijnen, Jos H.; Brandjes, Dees P. M.; Diamant, Michaela; Gerdes, Victor E. A.

2015-01-01

Introduction: Following bariatric surgery, patients are expected to implement diet and lifestyle changes that may be imitated by cohabitating family members. We hypothesize that cohabitating family members will lose weight and improve their eating behavior within 1 year after surgery. Methods: In

To be or not to be a subspecies: description of Saperda populnea lapponica ssp. n. (Coleoptera, Cerambycidae) developing in downy willow (Salix lapponum L.)

Science.gov (United States)

Wallin, Henrik; Kvamme, Torstein; Bergsten, Johannes

2017-01-01

Abstract A new subspecies of the European cerambycid Saperda populnea (Linnaeus, 1758) is described: Saperda populnea lapponica ssp. n. based on specimens from Scandinavia. The male genitalia characters were examined and found to provide support for this separation, as well as differences in morphology, geographical distribution and bionomy. The preferred host tree for the nominate subspecies S. populnea populnea is Populus tremula L., whereas S. populnea lapponica ssp. n. is considered to be monophagous on Salix lapponum L. DNA sequence data of mitochondrial cytochrome oxidase subunit I (COI) was generated from Scandinavian specimens of S. populnea populnea and specimens representing S. populnea lapponica ssp. n. The two subspecies were not reciprocally monophyletic and genetic distances in COI were small. All synonyms of S. populnea populnea have been considered, and species similar to S. populnea populnea have been examined, and not found to be related to S. populnea lapponica ssp. n. A male lectotype has been designated for each of the two following synonyms: Cerambyx decempunctatus De Geer, 1775, and Saperda salicis Zetterstedt, 1818. The synonymised species from Asia, S. balsamifera (Motshulsky, 1860), is elevated to subspecies: S. populnea balsamifera stat. n. We end with a discussion on the definition of subspecies under the unified species concept. PMID:29187784

Assimilate unloading from maize (Zea mays L.) pedicel tissues

International Nuclear Information System (INIS)

Porter, G.A.; Knievel, D.P.; Shannon, J.C.

1987-01-01

Sugar and 14 C-assimilate release from the pedicel tissue of attached maize (Zea mays L.) kernels was studied following treatment with solute concentrations of up to 800 millimolal. Exposure and collection times ranged from 3 to 6 hours. Sugar and 14 C-assimilate unloading and collection in agar traps was reduced by 25 and 43%, respectively, following exposure to 800 millimolal mannitol. Inhibition of unloading was not specific to mannitol, since similar concentrations of glucose, fructose, or equimolar glucose plus fructose resulted in comparable inhibition. Ethylene glycol, a rapidly permeating solute which should not greatly influence cell turgor, did not inhibit 14 C-assimilate unloading. Based on these results, they suggest that inhibition of unloading by high concentrations of sugar or mannitol was due to reduced pedicel cell turgor. Changes in pedicel cell turgor may play a role in the regulation of assimilate transfer within the maize kernel

Chemical Composition of Different Botanical Origin Honeys Produced by Sicilian Black Honeybees (Apis mellifera ssp. sicula).

Science.gov (United States)

Mannina, Luisa; Sobolev, Anatoly P; Di Lorenzo, Arianna; Vista, Silvia; Tenore, Gian Carlo; Daglia, Maria

2015-07-01

In 2008 a Slow Food Presidium was launched in Sicily (Italy) for an early warning of the risk of extinction of the Sicilian native breed of black honeybee (Apis mellifera L. ssp sicula). Today, the honey produced by these honeybees is the only Sicilian honey produced entirely by the black honeybees. In view of few available data regarding the chemical composition of A. mellifera ssp. sicula honeys, in the present investigation the chemical compositions of sulla honey (Hedysarum coronarium L.) and dill honey (Anethum graveolens L.) were studied with a multimethodological approach, which consists of HPLC-PDA-ESI-MSn and NMR spectroscopy. Moreover, three unifloral honeys (lemon honey (obtained from Citrus limon (L.) Osbeck), orange honey (Citrus arantium L.), and medlar honey (Eriobotrya japonica (Thunb.) Lindl)), with known phenol and polyphenol compositions, were studied with NMR spectroscopy to deepen the knowledge about sugar and amino acid compositions.

Radiation Act, promulgated on May 8,1997

International Nuclear Information System (INIS)

1997-01-01

The Radiation Act was passed by the Estonian Parliament on 23 Apr 1997 and promulgated by the President on 8 May 1997. It is the principal legal instrument in the field of radiation protection for workers, the public and the environment. The Act is based on the concepts, principles, terminology and dose limits stipulated in the Basic Safety Standards (IAEA Safety Series No. 115-1) and the EC Directive 96/29/EURATOM. The Radiation Act defines the institutional framework for, and establishes the rules applicable to, the use of ionising radiation, the detention of radiation sources, the transport of radioactive materials, radioactive waste disposal and other activities which cause or may cause harm to health or to the environment. It also contains some general provisions on radioactive waste management, import and export of such wastes and the prohibition against importing radioactive waste for disposal purposes. The Act deals solely with radiation protection; all other nuclear activities are to be covered by other specific laws. The Estonian Radiation Protection Centre is empowered under the Act to inspect sources of radiation exposure and to register dose and source data. It is generally responsible for enforcing the provisions of the Act, although the details of the medical checks for radiation workers are governed by rules established by the Minister for Social Affairs. Chapter 3 of the Radiation Act contains detailed provisions on dose limits for the following categories of exposure to ionising radiation. The Act provides that Government and nominated Ministers be empowered to enact implementing regulations on exemption levels, requirements to ensure observance of the stipulated dose limits, qualification procedures for radiation workers, medical checks of radiation workers, medical applications of ionising radiation, packaging and safety procedures for radiation sources and rules for handling radioactive waste

Six centuries of May-July precipitation in Cyprus from tree rings

Science.gov (United States)

Touchan, Ramzi; Christou, Andreas K.; Meko, David M.

2014-12-01

A May-July precipitation nested reconstruction for the period AD 1415-2010 was developed from multi-century tree-ring records of Pinus nigra, Pinus brutia, and Cedrus brevifolia for Cyprus. Calibration and verification statistics for the period 1917-2010 show a good level of skill, and split-sample validation over 1917-2010 supports temporal stability of the tree-ring signal for precipitation. Smoothed annual time series of reconstructed precipitation and a tally of drought events in a moving time window indicate that the calibration period is not representative of the full range of drought variability. While convective precipitation in the warm season may be driven strongly by local factors, composite maps of geopotential height anomaly for dry years and wet years support large-scale atmospheric-flow influence related to height anomalies over the broader region of northeast Africa and the eastern Mediterranean. Emerging positive trend in reconstruction residuals may be an early sign of exacerbation of drought stress on trees by recent warming in May-July. Future warming expected from increases in greenhouse gases poses a threat to forest resources in Cyprus and elsewhere in the Mediterranean.

Use of Zea mays L. in phytoremediation of trichloroethylene.

Science.gov (United States)

Moccia, Emanuele; Intiso, Adriano; Cicatelli, Angela; Proto, Antonio; Guarino, Francesco; Iannece, Patrizia; Castiglione, Stefano; Rossi, Federico

2017-04-01

Trichloroethylene (TCE) is a chlorinated aliphatic organic compound often detected as pollutant in soils and ground water. "Green technologies" based on phytoremediation were proven to be effective to reclaim organic pollutants (e.g. TCE) and heavy metals from different environmental matrices. In this work, we use Zea mays L. for the removal of high TCE concentrations from medium cultures. In particular, we investigated a sealed bioreactor where the growth medium was contaminated with an increasing amount of TCE, in the range 55-280 mg/L; the removal capability of the maize plants was assessed by means of GC-MS and LC-MS analyses. An accurate mass balance of the system revealed that the plants were able to remove and metabolise TCE with an efficiency up to 20 %, depending on the total amount of TCE delivered in the bioreactor. Morphometric data showed that the growth of Z. mays is not significantly affected by the presence of the pollutant up to a concentration of 280 mg/L, while plants show significant alterations at higher TCE concentrations until the growth is completely inhibited for [TCE] ≃ 2000 mg/L. Finally, the presence of several TCE metabolites, including dichloroacetic and trichloroacetic acids, was detected in the roots and in the aerial part of the plants, revealing that Z. mays follows the green liver metabolic model. These results encourage further studies for the employment of this plant species in phytoremediation processes of soils and waters contaminated by TCE and, potentially, by many other chlorinated solvents.

CTD data collected from NOAA Ship RESEARCHER in the Gulf of Mexico from 25 May 1960 to 05 May 1980 (NODC Accession 8800022)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — These files contain four sets of STD data in C100 or Station data format. These data were submitted by Dr. Donald Atwood at NOAA/AOML/OCD. Some of the data may...

12 May 1979: 'Atom Disaster' in Garching

International Nuclear Information System (INIS)

Gerwin, R.

1979-01-01

'Die Zeit', in its number 25 (15 June 79), dealt with the mass media's reporting on a fire in a laboratory of the Technical University of Munich in Garching (District Munich) of 12 May 79. Under the headline 'After the fire in Garching - sensations at any price. The fire provoked the journalists' imagination', Robert Gerwin, the press agent of the Max Planck Society, dealt with the question of whether or not the TV and newspapers' reports on this fire were extremely exaggerating, suggesting the readers a sensation which was no sensation at all. The press section of the Max Planck Society kindly gave its permission to print this article in 'brandschutz'. (orig./HP) [de

Comparison of virulence of Francisella tularensis ssp. holarctica genotypes B.12 and B.FTNF002-00.

Science.gov (United States)

Kreizinger, Zsuzsa; Erdélyi, Károly; Felde, Orsolya; Fabbi, Massimo; Sulyok, Kinga M; Magyar, Tibor; Gyuranecz, Miklós

2017-02-10

Two main genetic groups (B.12 and B.FTNF002-00) of Francisella tularensis ssp. holarctica are endemic in Europe. The B.FTNF002-00 group proved to be dominant in Western European countries, while strains of the B.12 group were isolated mainly in Northern, Central and Eastern Europe. The clinical course of tularemia in the European brown hare (Lepus europaeus) also shows distinct patterns according to the geographical area. Acute course of the disease is observed in hares in Western European countries, while signs of sub-acute or chronic infection are more frequently detected in the eastern part of the continent. The aim of the present study was to examine whether there is any difference in the virulence of the strains belonging to the B.FTNF002-00 and B.12 genetic clades. Experimental infection of Fischer 344 rats was performed by intra-peritoneal injection of three dilutions of a Hungarian (B.12 genotype) and an Italian (B.FTNF002-00 genotype) F. tularensis ssp. holarctica strain. Moderate difference was observed in the virulence of the two genotypes. Significant differences were observed in total weight loss values and scores of clinical signs between the two genotypes with more rats succumbing to tularemia in groups infected with the B.FTNF002-00 genotype. Results of the experimental infection are consistent with previous clinical observations and pathological studies suggesting that F. tularensis ssp. holarctica genotype B.FTNF002-00 has higher pathogenic potential than the B.12 genotype.

Intelligence May Moderate the Cognitive Profile of Patients with ASD.

Directory of Open Access Journals (Sweden)

Nanda Rommelse

Full Text Available The intelligence of individuals with Autism Spectrum Disorder (ASD varies considerably. The pattern of cognitive deficits associated with ASD may differ depending on intelligence. We aimed to study the absolute and relative severity of cognitive deficits in participants with ASD in relation to IQ.A total of 274 children (M age = 12.1, 68.6% boys participated: 30 ASD and 22 controls in the below average Intelligence Quotient (IQ group (IQ115. Matching for age, sex, Full Scale IQ (FSIQ, Verbal IQ (VIQ, Performance IQ (PIQ and VIQ-PIQ difference was performed. Speed and accuracy of social cognition, executive functioning, visual pattern recognition and basic processing speed were examined per domain and as a composite score.The composite score revealed a trend significant IQ by ASD interaction (significant when excluding the average IQ group. In absolute terms, participants with below average IQs performed poorest (regardless of diagnosis. However, in relative terms, above average intelligent participants with ASD showed the most substantial cognitive problems (particularly for social cognition, visual pattern recognition and verbal working memory since this group differed significantly from the IQ-matched control group (p < .001, whereas this was not the case for below-average intelligence participants with ASD (p = .57.In relative terms, cognitive deficits appear somewhat more severe in individuals with ASD and above average IQs compared to the below average IQ patients with ASD. Even though high IQ ASD individuals enjoy a certain protection from their higher IQ, they clearly demonstrate cognitive impairments that may be targeted in clinical assessment and treatment. Conversely, even though in absolute terms ASD patients with below average IQs were clearly more impaired than ASD patients with average to above average IQs, the differences in cognitive functioning between participants with and without ASD on the lower end of the IQ spectrum were

May Day: A computer code to perform uncertainty and sensitivity analysis. Manuals

International Nuclear Information System (INIS)

Bolado, R.; Alonso, A.; Moya, J.M.

1996-07-01

The computer program May Day was developed to carry out the uncertainty and sensitivity analysis in the evaluation of radioactive waste storage. The May Day was made by the Polytechnical University of Madrid. (Author)

Percutaneous Treatment of Deep Vein Thrombosis in May-Thurner Syndrome

International Nuclear Information System (INIS)

Kim, Jong-Youn; Choi, Donghoon; Guk Ko, Young; Park, Sungha; Jang, Yangsoo; Lee, Do Yun

2006-01-01

Background/Purpose. May-Thurner syndrome is an uncommon disease entity in which the left common iliac vein is compressed by the right common iliac artery with subsequent development of deep vein thrombosis and chronic venous insufficiency. We report our experience on the treatment of extensive iliofemoral deep venous thrombosis due to May-Thurner syndrome using endovascular techniques. Methods. The study group comprised 21 patients (8 men, 13 women; mean age 51 years) diagnosed with May-Thurner syndrome by venogram. Eighteen patients were treated with catheter-guided thrombolysis; 3 patients with short segment involvement did not require thrombolysis. After completion of the thrombolytic therapy, the residual venous narrowing was treated by balloon angioplasty and/or placement of a self-expandable stent. Results. The mean total dose of urokinase was 4.28 ± 1.89 million units, and the mean duration of infusion was 72 ± 35 hr. Eighteen of the 21 patients received stent deployment. The mean diameter of the stents was 12.9 ± 2.0 mm. Initial technical successes with immediate symptom resolution were achieved in 20 of the 21 patients (95%). We performed a follow-up venogram 6 months after procedure and checked clinical symptoms at outpatient clinics (mean follow-up duration 10.8 months). Among the patients who received stent implantation, 2 had recurrent thrombotic occlusion during the follow-up period. Three patients, who did not receive stent implantation, all had recurrent thrombosis. There were no major bleeding complications except in 1 patient who developed retroperitoneal hematoma. Conclusion. Catheter-guided thrombolysis and angioplasty with stent implantation is a safe and effective method for the treatment of May-Thurner syndrome

Evaluation of RO modules for the SSP ETC/LSS.

Science.gov (United States)

Jasionowski, W. J.; Bambenek, R. A.

1973-01-01

During the past eight years the NASA Manned Spacecraft Center has supported the development of an Integrated Water and Waste Management System for use in the Space Station Prototype (SSP) Environmental Thermal Control/Life-Support System (ETC/LSS). This system includes the reverse osmosis (RO) process for recycling wash water and the compression distillation process for recovering useable water from urine, urinal flush water, humidity condensate, commode flush water and the wash water concentrated by RO. This paper summarizes the experimental work performed during the past four years to select the best commercially available RO module for this system and to also define which surfactants and germicides are most compatible with the selected module.

Atypical resource allocation may contribute to many aspects of autism

Directory of Open Access Journals (Sweden)

Emily J. Goldknopf

2013-12-01

Full Text Available Based on a review of the literature and on reports by people with autism, this paper suggests that atypical resource allocation is a factor that contributes to many aspects of autism spectrum conditions, including difficulties with language and social cognition, atypical sensory and attentional experiences, executive and motor challenges, and perceptual and conceptual strengths and weaknesses. Drawing upon resource theoretical approaches that suggest that perception, cognition, and action draw upon multiple pools of resources, the approach states that compared with resources in typical cognition, resources in autism are narrowed or reduced, especially in people with strong sensory symptoms. In narrowed attention, resources are restricted to smaller areas and to fewer modalities, stages of processing, and cognitive processes than in typical cognition; resources may be more intense than in typical cognition. In reduced attentional capacity, overall resources are reduced; resources may be restricted to fewer modalities, stages of processing, and cognitive processes than in typical cognition, or the amount of resources allocated to each area or process may be reduced. Possible neural bases of the hypothesized atypical resource allocation, relations to other approaches, limitations, and tests of the hypotheses are discussed.

Real-time fMRI feedback training may improve chronic tinnitus

Energy Technology Data Exchange (ETDEWEB)

Haller, Sven [University Hospital Basel, Institute of Radiology, Department of Neuroradiology, Basel (Switzerland); Department of Imaging and Medical Informatics, Geneva University Hospital, Institute of Neuroradiology, Geneva (Switzerland); Birbaumer, Niels [University of Tuebingen, Institute of Medical Psychology and Behavioral Neurobiology, Tuebingen (Germany); Instituto di Ricovero e Cura a Carattere Scientifico, Ospedale San Camillo, Venezia (Italy); Veit, Ralf [University of Tuebingen, Institute of Medical Psychology and Behavioral Neurobiology, Tuebingen (Germany)

2010-03-15

Tinnitus consists of a more or less constant aversive tone or noise and is associated with excess auditory activation. Transient distortion of this activation (repetitive transcranial magnetic stimulation, rTMS) may improve tinnitus. Recently proposed operant training in real-time functional magnetic resonance imaging (rtfMRI) neurofeedback allows voluntary modification of specific circumscribed neuronal activations. Combining these observations, we investigated whether patients suffering from tinnitus can (1) learn to voluntarily reduce activation of the auditory system by rtfMRI neurofeedback and whether (2) successful learning improves tinnitus symptoms. Six participants with chronic tinnitus were included. First, location of the individual auditory cortex was determined in a standard fMRI auditory block-design localizer. Then, participants were trained to voluntarily reduce the auditory activation (rtfMRI) with visual biofeedback of the current auditory activation. Auditory activation significantly decreased after rtfMRI neurofeedback. This reduced the subjective tinnitus in two of six participants. These preliminary results suggest that tinnitus patients learn to voluntarily reduce spatially specific auditory activations by rtfMRI neurofeedback and that this may reduce tinnitus symptoms. Optimized training protocols (frequency, duration, etc.) may further improve the results. (orig.)

Real-time fMRI feedback training may improve chronic tinnitus

International Nuclear Information System (INIS)

Haller, Sven; Birbaumer, Niels; Veit, Ralf

2010-01-01

Tinnitus consists of a more or less constant aversive tone or noise and is associated with excess auditory activation. Transient distortion of this activation (repetitive transcranial magnetic stimulation, rTMS) may improve tinnitus. Recently proposed operant training in real-time functional magnetic resonance imaging (rtfMRI) neurofeedback allows voluntary modification of specific circumscribed neuronal activations. Combining these observations, we investigated whether patients suffering from tinnitus can (1) learn to voluntarily reduce activation of the auditory system by rtfMRI neurofeedback and whether (2) successful learning improves tinnitus symptoms. Six participants with chronic tinnitus were included. First, location of the individual auditory cortex was determined in a standard fMRI auditory block-design localizer. Then, participants were trained to voluntarily reduce the auditory activation (rtfMRI) with visual biofeedback of the current auditory activation. Auditory activation significantly decreased after rtfMRI neurofeedback. This reduced the subjective tinnitus in two of six participants. These preliminary results suggest that tinnitus patients learn to voluntarily reduce spatially specific auditory activations by rtfMRI neurofeedback and that this may reduce tinnitus symptoms. Optimized training protocols (frequency, duration, etc.) may further improve the results. (orig.)

Library holdings for EX0903: Mapping Field Trial I Mendocino Ridge on NOAA Ship Okeanos Explorer between May 5, 2009 and May 26, 2009

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Library Catalog may include: Data Management Plans, Cruise Plans, Cruise Summary Reports, Scientific "Quick Look Reports", Video Annotation Logs, Image Collections,...

Library holdings for EX1503L1: Tropical Exploration (Mapping I) on NOAA Ship Okeanos Explorer between May 8, 2015 and May 13, 2015

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Library Catalog may include: Data Management Plans, Cruise Plans, Cruise Summary Reports, Scientific "Quick Look Reports", Video Annotation Logs, Image Collections,...

Academic Training: Small may be beautiful

CERN Multimedia

Françoise Benz

2005-01-01

2004-2005 ACADEMIC TRAINING PROGRAMME LECTURE SERIES 13, 14, 15, 16 and 17 June 13, 14, 16, 17 June from 11:00 to 12:00, 15 June from 10:00 to 12:00 - Auditorium, bldg. 500 Small may be beautiful M. DAVIER / LAL, Orsay, France and T. SOLDNER / ILL, Grenoble, France M. DAVIER 13, 14, 15 June Besides the direct high-energy approach, particle physics frontiers can be explored by low-energy high-sensitivity experiments. These experiments, small on the scale of LHC detectors, can be very effective in reaching a sensitivity level why physics beyond the Standard Model can contribute. In these lectures we will discuss a subject of such experiments (excluding cold neutrons covered in T. Soldner's lectures), their interplay with theory and their impact on our knowledge of new phenomena : anormalous magnetic moments of leptons, weak-electromagnetic interference at low energy and in atomic physics, searches for an electron electric dipole moment in atomic and molecular physics. T. SOLDNER 15, 16, 17 June Neutron pa...

Parental epigenetic difference in DNA methylation-level may play ...

African Journals Online (AJOL)

Parental epigenetic difference in DNA methylation-level may play contrasting roles for different agronomic traits related to yield heterosis in maize. ... or hybrid vigor has been exploited to nearly the fullest extent, the molecular and genetic basis underlying this remarkable biological phenomenon remains largely an enigma.

Factors that may compromise bulk water distribution reliability

OpenAIRE

2012-01-01

D.Ing. This thesis considers water supply and divides the water supply environment into three categories; the macro water supply environment, the water supply scheme and the consumers. Each of the categories is briefly explored in terms of the factors that may influence it. Subsequently, some of the unique features of a bulk water distribution system are dealt with, as well as different approaches related to bulk water distribution system design and assessment. One of these approaches, the...

Politization in the French Army: 13 May 1958

Science.gov (United States)

1992-12-01

under- ground in the Algerian liberation movement. As fighters and terrorists they were welcomed by the FLN; as agitators they were muted, because the...Algerians promoted their own forms of agitation and propaganda. Still, it is clear that the -80- Communists never came close to capturing either the...of Corsica re- I sisted, as did the deputy mayor of the city of Bastia ; yet all but one of the six underprefects rallied to Algiers. On 28 May

Mapping and validation of major quantitative trait loci for kernel length in wild barley (Hordeum vulgare ssp. spontaneum).

Science.gov (United States)

Zhou, Hong; Liu, Shihang; Liu, Yujiao; Liu, Yaxi; You, Jing; Deng, Mei; Ma, Jian; Chen, Guangdeng; Wei, Yuming; Liu, Chunji; Zheng, Youliang

2016-09-13

Kernel length is an important target trait in barley (Hordeum vulgare L.) breeding programs. However, the number of known quantitative trait loci (QTLs) controlling kernel length is limited. In the present study, we aimed to identify major QTLs for kernel length, as well as putative candidate genes that might influence kernel length in wild barley. A recombinant inbred line (RIL) population derived from the barley cultivar Baudin (H. vulgare ssp. vulgare) and the long-kernel wild barley genotype Awcs276 (H.vulgare ssp. spontaneum) was evaluated at one location over three years. A high-density genetic linkage map was constructed using 1,832 genome-wide diversity array technology (DArT) markers, spanning a total of 927.07 cM with an average interval of approximately 0.49 cM. Two major QTLs for kernel length, LEN-3H and LEN-4H, were detected across environments and further validated in a second RIL population derived from Fleet (H. vulgare ssp. vulgare) and Awcs276. In addition, a systematic search of public databases identified four candidate genes and four categories of proteins related to LEN-3H and LEN-4H. This study establishes a fundamental research platform for genomic studies and marker-assisted selection, since LEN-3H and LEN-4H could be used for accelerating progress in barley breeding programs that aim to improve kernel length.

Flooding tolerance in interspecific introgression lines containing chromosome segments from teosinte (Zea nicaraguensis) in maize (Zea mays subsp. mays)

Science.gov (United States)

Mano, Y.; Omori, F.

2013-01-01

Background and Aims Nicaraguan teosinte (Zea nicaraguensis), a species found in frequently flooded areas, provides useful germplasm for breeding flooding-tolerant maize (Z. mays subsp. mays). The objective of this study was to select flooding-tolerant lines using a library of introgression lines (ILs), each containing a chromosome segment from Z. nicaraguensis in the maize inbred line Mi29. Methods To produce the ILs, a single F1 plant derived from a cross between maize Mi29 and Z. nicaraguensis was backcrossed to Mi29 three times, self-pollinated four times and genotyped using simple sequence repeat markers. Flooding tolerance was evaluated at the seedling stage under reducing soil conditions. Key Results By backcrossing and selfing, a series of 45 ILs were developed covering nearly the entire maize genome. Five flooding-tolerant lines were identified from among the ILs by evaluating leaf injury. Among these, line IL#18, containing a Z. nicaraguensis chromosome segment on the long arm of chromosome 4, showed the greatest tolerance to flooding, suggesting the presence of a major quantitative trait locus (QTL) in that region. The presence of the QTL was verified by examining flooding tolerance in a population segregating for the candidate region of chromosome 4. There was no significant relationship between the capacity to form constitutive aerenchyma and flooding tolerance in the ILs, indicating the presence of other factors related to flooding tolerance under reducing soil conditions. Conclusions A flooding-tolerant genotype, IL#18, was identified; this genotype should be useful for maize breeding. In addition, because the chromosome segments of Z. nicaraguensis in the ILs cover nearly the entire genome and Z. nicaraguensis possesses several unique traits related to flooding tolerance, the ILs should be valuable material for additional QTL detection and the development of flooding-tolerant maize lines. PMID:23877074

Flooding tolerance in interspecific introgression lines containing chromosome segments from teosinte (Zea nicaraguensis) in maize (Zea mays subsp. mays).

Science.gov (United States)

Mano, Y; Omori, F

2013-10-01

Nicaraguan teosinte (Zea nicaraguensis), a species found in frequently flooded areas, provides useful germplasm for breeding flooding-tolerant maize (Z. mays subsp. mays). The objective of this study was to select flooding-tolerant lines using a library of introgression lines (ILs), each containing a chromosome segment from Z. nicaraguensis in the maize inbred line Mi29. To produce the ILs, a single F1 plant derived from a cross between maize Mi29 and Z. nicaraguensis was backcrossed to Mi29 three times, self-pollinated four times and genotyped using simple sequence repeat markers. Flooding tolerance was evaluated at the seedling stage under reducing soil conditions. By backcrossing and selfing, a series of 45 ILs were developed covering nearly the entire maize genome. Five flooding-tolerant lines were identified from among the ILs by evaluating leaf injury. Among these, line IL#18, containing a Z. nicaraguensis chromosome segment on the long arm of chromosome 4, showed the greatest tolerance to flooding, suggesting the presence of a major quantitative trait locus (QTL) in that region. The presence of the QTL was verified by examining flooding tolerance in a population segregating for the candidate region of chromosome 4. There was no significant relationship between the capacity to form constitutive aerenchyma and flooding tolerance in the ILs, indicating the presence of other factors related to flooding tolerance under reducing soil conditions. A flooding-tolerant genotype, IL#18, was identified; this genotype should be useful for maize breeding. In addition, because the chromosome segments of Z. nicaraguensis in the ILs cover nearly the entire genome and Z. nicaraguensis possesses several unique traits related to flooding tolerance, the ILs should be valuable material for additional QTL detection and the development of flooding-tolerant maize lines.

Potentiometric surface of the upper Floridan aquifer, west-central Florida, May 2011

Science.gov (United States)

Ortiz, Anita G.

2011-01-01

The Floridan aquifer system consists of the Upper and Lower Floridan aquifers separated by the middle confining unit. The middle confining unit and the Lower Floridan aquifer in west-central Florida generally contain highly mineralized water. The water-bearing units containing freshwater are herein referred to as the Upper Floridan aquifer. The Upper Floridan aquifer is the principal source of water in the Southwest Florida Water Management District and is used for major public supply, domestic use, irrigation, and brackish water desalination in coastal communities (Southwest Florida Water Management District, 2000). This map report shows the potentiometric surface of the Upper Floridan aquifer measured in May 2011. The potentiometric surface is an imaginary surface connecting points of equal altitude to which water will rise in tightly-cased wells that tap a confined aquifer system (Lohman, 1979). This map represents water-level conditions near the end of the dry season, when groundwater levels usually are at an annual low and withdrawals for agricultural use typically are high. The cumulative average rainfall of 45.74 inches for west-central Florida (from June 2010 through May 2011) was 6.85 inches below the historical cumulative average of 52.59 inches (Southwest Florida Water Management District, 2011). Historical cumulative averages are calculated from regional rainfall summary reports (1915 to most recent complete calendar year) and are updated monthly by the Southwest Florida Water Management District. This report, prepared by the U.S. Geological Survey in cooperation with the Southwest Florida Water Management District, is part of a semi-annual series of Upper Floridan aquifer potentiometric-surface map reports for west-central Florida. Potentiometric-surface maps have been prepared for January 1964, May 1969, May 1971, May 1973, May 1974, and for each May and September from 1975 through 2010. Water-level data are collected in May and September each year to

Conceptualizing how group singing may enhance quality of life with Parkinson's disease.

Science.gov (United States)

Buetow, Stephen A; Talmage, Alison; McCann, Clare; Fogg, Laura; Purdy, Suzanne

2014-01-01

Abstract Purpose: Group singing could be a promising component of neurorehabilitative care. This article aims to conceptualize how group singing may enable people with Parkinson's disease (PD) to synchronize their movement patterns to musical rhythm and enhance quality of life. Spanning the medical and social sciences, the article draws conceptually on literature on PD, group singing and rhythm in music; personal experience; and reasoning. Conceptualizing PD in terms of disruptions to social and biological rhythms, we hypothesize how group singing may produce two socio-psychological states - connectedness and flow - that may entrain rhythm in people with PD. The states connect during group singing to elicit and enhance motor processes but may also reawaken after the group singing, through the recall and reactivation of the musical rhythms encoded during group singing. In people with PD, this continuity of flow is hypothesized to be conducive to rhythmic entrainment during and after group singing and in turn to reduced deficits in motor timing and emotional processing, and improvements in quality of life. Empirical studies are needed to test this hypothesis in people with movement disorders such as PD. Implications for Rehabilitation Musical rhythm in group singing may enhance quality of life, and rehabilitation, in people with PD. Use group singing to produce two socio-psychological states - connectedness and flow - that may yield these health benefits. Include people with PD in singing groups to facilitate perceptual exposure to familiar music with melodic distinctiveness and a regular beat.

15 May 1971 THE CLINICAL AND BIOCHEMICAL EFFECTS OF ...

African Journals Online (AJOL)

(Supplement-SOuTh African Journal of Nutrition). 15 May 1971. THE CLINICAL AND ..... 14·2% of the expected weight for the control and 83·2 ±. 14'0?~ for the ..... Nelson. W. E. (1959): Textbook of Pediatrics, 7th ed. p. 50. Philadel- phia: W. B. ...

Subclinical immune reactions to viral infections may correlate with ...

African Journals Online (AJOL)

Background: Attention-Deficit/Hyperactivity Disorder (ADHD) is one of the most common neuro-developmental disorders of childhood and adolescence. Studies focusing on the relationship of infectious agents and ADHD are scarce. It is also known that cerebellar injury may lead to hyperactive behavior. This study aimed to ...

Interrelationships among light, photosynthesis and nitrogen in the crown of mature Pinus contorta ssp. latifolia

Science.gov (United States)

A. W. Schoettle; W. K. Smith

1999-01-01

Scaling leaf-level measurements to estimate carbon gain of entire leaf crowns or canopies requires an understanding of the distribution of photosynthetic capacity and corresponding light microenvironments within a crown. We have compared changes in the photosynthetic light response and nitrogen (N) content (per unit leaf area) of Pinus contorta Dougl. ssp. latifolia...

Science Signaling Podcast for 10 May 2016: PKCα in Alzheimer's disease.

Science.gov (United States)

Newton, Alexandra C; Tanzi, Rudolph E; VanHook, Annalisa M

2016-05-10

This Podcast features an interview with Alexandra Newton and Rudolph Tanzi, authors of a Research Article that appears in the 10 May 2016 issue of Science Signaling, about activating mutations in protein kinase Cα that may promote the type of neural defects that characterize Alzheimer's disease. Alzheimer's disease is a progressive neurodegenerative disorder that causes cognitive loss and, eventually, death. Alzheimer's disease is characterized by the accumulation of amyloid-β (Aβ), synaptic depression, and synaptic degeneration. Alfonso et al found activating mutations in the gene encoding protein kinase Cα (PKCα) in some families with inherited Alzheimer's disease. Loss of PKCα function prevented Aβ-induced synaptic depression in brain tissue from mice, suggesting that activated forms of PKCα may contribute to Alzheimer's disease in some patients.Listen to Podcast. Copyright © 2016, American Association for the Advancement of Science.

12 CFR 563b.500. - What management stock benefit plans may I implement?

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false What management stock benefit plans may I... management stock benefit plans may I implement? (a) During the 12 months after your conversion, you may... employee stock benefit plan (collectively, ESOP), and a management recognition plan (MRP), provided you...

29 CFR 779.386 - Restaurants may qualify as exempt 13(a)(2) establishments.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Restaurants may qualify as exempt 13(a)(2) establishments... Service Establishments Restaurants and Establishments Providing Food and Beverage Service § 779.386 Restaurants may qualify as exempt 13(a)(2) establishments. (a) A restaurant may qualify as an exempt retail or...

29 CFR 779.210 - Other activities which may be part of the enterprise.

Science.gov (United States)

2010-07-01

... the principal business to create good will or to attract customers. In other cases, the businessman... enterprise may perform certain activities that appear entirely foreign to its principal business but which... activities may be a very minor and incidental part of its business operations. For example a retail store may...

Large nuclear hikes may force user exodus

International Nuclear Information System (INIS)

Barber, J.

1984-01-01

If continued construction on uncompleted nuclear plants causes Ohio and Michigan utility rates to jump anywhere from 44 to 97%, industry may flee the area and throw 54,000 people out of work, according to recent studies. At issue are the Midland 2 nuclear plant in Jackson, Michigan and the Zimmer Plant outside Cincinnati, which is scheduled to be converted to a coal-fired plant. Other factors would influence the job exodus, but higher power costs would have a major impact on area industries. Unemployment will also result when construction workers are no longer needed for the plants. Other areas of the country face similar power price increases. Both the Ohio and Michigan reports are based on power demand and cost projections

Radioisotopes leakage of Fukushima may hit marine life

International Nuclear Information System (INIS)

Wu Qing; Liu Qiang

2012-01-01

So many radioisotopes were released into the Pacific Ocean after the Fukushima Daiichi nuclear disaster in Japan. Although the isotopes will be vastly diluted and the contamination is unlikely to cause immediate harm to marine organisms, but long-lived isotopes are expected to accumulate in the food chain and may cause problems such as increased mortality in fish and marine-mammal populations. Viewpoints and recommendations for radioactivity pollution survey to the marine ecosystem by experts were reviewed in this paper. (authors)

Pathfinder. Volume 9, Number 3, May/June 2011

Science.gov (United States)

2011-05-01

blacked-out portions. What does the requester seek in a Freedom of Information Act request? Is he or she looking for information on UFOs or additional...analytic assessments that help identify trends and predict what may happen, as illustrated by NGA’s partnership with Army civil affairs. In addition, we...in theater when he spoke to the NGA work force in January. He congratulated us and said that we were “doing exactly what needs to be done.” But he

FACTORS THAT MAY DETERMINE THE RECOVERY RATE OF FINANCIAL RISK DAMAGES

OpenAIRE

Nicoleta Diana Rosioru

2015-01-01

The information about the performance of a company, especially about its profitability, are useful to the consideration of potential changes of the economic resources, which the company might further control and the forecast of the ability to generate treasury flows by the existent resources. Also, based on the performance, judgments are expressed, aiming the efficiency whereof the company may use new resources. The performance of company may be influenced by its financial risk. The financial...

31 CFR 501.724 - Documents that may be withheld.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Documents that may be withheld. 501.724 Section 501.724 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... privileged; (2) The document would disclose the identity of a confidential source; or (3) The Administrative...

42 CFR 1008.11 - Who may submit a request.

Science.gov (United States)

2010-10-01

... 42 Public Health 5 2010-10-01 2010-10-01 false Who may submit a request. 1008.11 Section 1008.11 Public Health OFFICE OF INSPECTOR GENERAL-HEALTH CARE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OIG... advisory opinion regarding an existing arrangement or one which the requestor in good faith specifically...

The French May and the Roots of Postmodern Politics

DEFF Research Database (Denmark)

Staricco, Juan Ignacio

2012-01-01

In this article I explain the French May as a point of departure for Postmodern politics both, in the empirical struggles and the intellectual field. Taking as a point of departure the paradigm shift occurred around the concept of collective action at the end of the sixties, I contradict the gene...

Provisional PDF Published May 31, 2010 Research, Volume 5 ...

African Journals Online (AJOL)

raoul

2010-05-31

May 31, 2010 ... BACKGROUND: Caring for patients with chronic medical and psychiatric disorders is associated with significant ... seizure-free period, family history of epilepsy and living outside Kaduna (p value<0.05). ... that caregivers of patients with schizophrenia [9-11] and dementia [12,13] are strained while caring for ...

Electrophysiological and psychophysical correlates of spatial summation to noxious heat: the possible role of A-delta fibers.

Science.gov (United States)

Granovsky, Y; Raz, N; Defrin, R

2017-02-01

Although spatial summation of pain (SSP) is central to the processing of pain intensity and quality, its mechanism is not fully understood. We previously found greater heat SSP in hairy than in glabrous skin, suggesting that perhaps A-mechano-heat II (AMH-II) nociceptors are the dominant subserving system. In order to further explore the role of A-delta fibers in heat-induced SSP, we analyzed the electrophysiological correlates of SSP under conditions that minimize the influence of skin thicknesses. Among 17 subjects, fast rate of rise (70 °C/sec) heat stimuli that induced a pre-fixed, similar, SSP magnitude for hairy and glabrous skin were repeatedly administered using large and small probes, during which time the contact heat-evoked potentials (CHEPs) and pain ratings were recorded. Both N2 and P2 amplitudes were larger in hairy than in glabrous skin, but a differential effect of SSP was found on the CHEPs. Despite similar psychophysical SSP in hairy and glabrous skin, the electrophysiological SSP reflected in N2 but not P2 amplitude was larger in hairy skin. Nevertheless, regardless of skin type, SSP was manifested by an increase in P2 amplitudes. Considering the uniform psychophysical SSP for the two skin types, the fast stimulation rate and lower activity of AMH-II in glabrous skin, a greater electrophysiological SSP in hairy than in glabrous skin may suggest that SSP is mainly subserved by AMH nociceptors. The overall SSP effect, manifested in greater P2 amplitude, may reflect specific brain responses aimed to prepare the individual to an increased potential tissue damage.

Within Your Control? When Problem Solving May Be Most Helpful.

Science.gov (United States)

Sarfan, Laurel D; Gooch, Peter; Clerkin, Elise M

2017-08-01

Emotion regulation strategies have been conceptualized as adaptive or maladaptive, but recent evidence suggests emotion regulation outcomes may be context-dependent. The present study tested whether the adaptiveness of a putatively adaptive emotion regulation strategy-problem solving-varied across contexts of high and low controllability. The present study also tested rumination, suggested to be one of the most putatively maladaptive strategies, which was expected to be associated with negative outcomes regardless of context. Participants completed an in vivo speech task, in which they were randomly assigned to a controllable ( n = 65) or an uncontrollable ( n = 63) condition. Using moderation analyses, we tested whether controllability interacted with emotion regulation use to predict negative affect, avoidance, and perception of performance. Partially consistent with hypotheses, problem solving was associated with certain positive outcomes (i.e., reduced behavioral avoidance) in the controllable (vs. uncontrollable) condition. Consistent with predictions, rumination was associated with negative outcomes (i.e., desired avoidance, negative affect, negative perception of performance) in both conditions. Overall, findings partially support contextual models of emotion regulation, insofar as the data suggest that the effects of problem solving may be more adaptive in controllable contexts for certain outcomes, whereas rumination may be maladaptive regardless of context.

41 CFR 302-9.302 - How many POV's may I transport within CONUS?

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false How many POV's may I transport within CONUS? 302-9.302 Section 302-9.302 Public Contracts and Property Management Federal Travel... United States (CONUS) § 302-9.302 How many POV's may I transport within CONUS? You may transport any...

12 CFR 557.14 - What interest rate may I pay on savings accounts?

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false What interest rate may I pay on savings... DEPOSITS Deposit Activities of Federal Savings Associations § 557.14 What interest rate may I pay on savings accounts? (a) You may pay interest at any rate or anticipated rate of return on savings accounts...

JBAS Vol.2 No.1 May. 2010 73 H

African Journals Online (AJOL)

User

2010-05-01

May 1, 2010 ... farming practices of the purchase area farmers could “trickle down” into the ..... leasing; progressive land taxes; land ceilings; and, restriction on the number of farms per .... In arriving at its decision, it was guided by principles ... by the recent investment moves by countries such as China and Malaysia.

Simulated drought influences oxidative stress in Zea mays seedlings ...

African Journals Online (AJOL)

Drought is an abiotic factor that limits the productivity of crop plants survival and productivity. This study was conducted to evaluate the effects of simulated drought on the malondialdehyde (MDA) and antioxidant enzymes activity in Zea mays. Seedlings were grown for 8 weeks in nursery bags filled with sandy-loam soil in ...

JBAS Vol.2 No.1 May. 2010 73 H

African Journals Online (AJOL)

User

2010-05-01

May 1, 2010 ... Matabele King Lobengula, fermented war and took control of Matabeleland. ... This resentment led to the First Chimurenga War of 1896/97. .... currency. Also entrenched in the latter aspect were conditions that no changes were to be made to the new constitution before the lapse of ten years, unless there ...

19 CFR 206.33 - Who may file a petition.

Science.gov (United States)

2010-04-01

... product may petition for provisional relief with respect to imports of such product from Canada or Mexico... the date the allegation of injury is included in the petition. (c) The President is authorized to provide import relief with respect to an article from Canada or Mexico during the period provided for in...

Behaviour of Earths Magnetic Field During Solar Eclipse ( 29 May 2006)

International Nuclear Information System (INIS)

Ozcep, F.; Alp, H.

2007-01-01

Interaction and relation between geophysical properties (gravity, geomagnetic field, etc.) of the Earth and Sun has been a fascinating topic ever since humanity habilitated the Earth. For example, the role of solar energy in sustaining agricultural activities was noted long ago and human beings are ever grateful to the Sun for his bounty. Since prehistoric times, many cultures have regarded the Sun as a deity. However, until recent decades, the contribution of Sun was assumed to be only in heat and light, which everybody could feel easily. Our aim is to study the behaviour of earths magnetic field during solar e clips ( 29 may 2006). Fort this aim, from 27 may 2006 hour 18.00 to 29 may 2006 hour 18.00, it was observed the earths magnetic field before, during and after solar eclipse. During this period, every 5 minute , magnetic field were measured by two proton magnetometer

25 CFR 26.5 - Who may be eligible for Job Placement and Training?

Science.gov (United States)

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Who may be eligible for Job Placement and Training? 26.5 Section 26.5 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM General Applicability § 26.5 Who may be eligible for Job Placement and Training? You may...

25 CFR 518.2 - Who may petition for a certificate of self-regulation?

Science.gov (United States)

2010-04-01

... 25 Indians 2 2010-04-01 2010-04-01 false Who may petition for a certificate of self-regulation... PROVISIONS SELF REGULATION OF CLASS II GAMING § 518.2 Who may petition for a certificate of self-regulation? A tribe may submit to the Commission a petition for self-regulation of class II gaming if, for the...

Potentiometric Surface of the Upper Floridan Aquifer, West-Central Florida, May 2007

Science.gov (United States)

Ortiz, A.G.

2008-01-01

The Floridan aquifer system consists of the Upper and Lower Floridan aquifers separated by the middle confining unit. The middle confining unit and the Lower Floridan aquifer in west-central Florida generally contain highly mineralized water. The water-bearing units containing fresh water are herein referred to as the Upper Floridan aquifer. The Upper Floridan aquifer is the principal source of water in the Southwest Florida Water Management District and is used for major public supply, domestic use, irrigation, and brackish water desalination in coastal communities (Southwest Florida Water Management District, 2000). This map report shows the potentiometric surface of the Upper Floridan aquifer measured in May 2007. The potentiometric surface is an imaginary surface connecting points of equal altitude to which water will rise in tightly-cased wells that tap a confined aquifer system (Lohman, 1979). This map represents water-level conditions near the end of the dry season, when ground-water levels usually are at an annual low and withdrawals for agricultural use typically are high. The cumulative average rainfall of 41.21 inches for west-central Florida (from June 2006 through May 2007) was 11.63 inches below the historical cumulative average of 52.84 inches (Southwest Florida Water Management District, 2007). Historical cumulative averages are calculated from regional rainfall summary reports (1915 to most recent complete calendar year) and are updated monthly by the Southwest Florida Water Management District. This report, prepared by the U.S. Geological Survey in cooperation with the Southwest Florida Water Management District, is part of a semi-annual series of Upper Floridan aquifer potentiometric-surface map reports for west-central Florida. Potentiometric-surface maps have been prepared for January 1964, May 1969, May 1971, May 1973, May 1974, and for each May and September since 1975. Water-level data are collected in May and September each year to show the

Complex life forms may arise from electrical processes

Directory of Open Access Journals (Sweden)

Elson Edward C

2010-06-01

Full Text Available Abstract There is still not an appealing and testable model to explain how single-celled organisms, usually following fusion of male and female gametes, proceed to grow and evolve into multi-cellular, complexly differentiated systems, a particular species following virtually an invariant and unique growth pattern. An intrinsic electrical oscillator, resembling the cardiac pacemaker, may explain the process. Highly auto-correlated, it could live independently of ordinary thermodynamic processes which mandate increasing disorder, and could coordinate growth and differentiation of organ anlage.

34 CFR 647.4 - What activities and services may a project provide?

Science.gov (United States)

2010-07-01

... PROGRAM General § 647.4 What activities and services may a project provide? A McNair project may provide... activities designed to prepare participants for doctoral study. (d) Tutoring. (e) Academic counseling. (f... programs. (g) Mentoring programs involving faculty members or students at institutions of higher education...

45 CFR 2519.300 - Who may participate in a Higher Education program?

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Who may participate in a Higher Education program... FOR NATIONAL AND COMMUNITY SERVICE HIGHER EDUCATION INNOVATIVE PROGRAMS FOR COMMUNITY SERVICE Participant Eligibility and Benefits § 2519.300 Who may participate in a Higher Education program? Students...

Simultaneous branchial cleft and thyroid disorders may present a management challenge.

Science.gov (United States)

Harding, Jane L; Veivers, David; Sidhu, Stan B; Sywak, Mark S; Shun, Albert; Delbridge, Leigh W

2005-09-01

Cysts, sinuses or abscesses arising from second, third or fourth branchial cleft remnants may lie either within the body of, or in close proximity to the thyroid gland. Given their infrequent nature they may pose both diagnostic and management challenges for the treating surgeon when they occur in association with thyroid disorders. This is a case series. All patients with concomitant thyroid disorders and a branchial cleft anomaly treated in the University of Sydney Endocrine Surgical Unit in the 10-year period 1994-2003 comprised the study group. Patient demographics, clinical presentation, imaging, surgical management, definitive histology and outcomes were documented. Six patients were identified with an age range of 3-76 years and a male : female ratio of 1:5. Five branchial cleft anomalies were left sided, one was right sided. Two patients had second cleft anomalies, both of which were initially thought to represent metastatic lymph nodes in association with thyroid cancer. A further two patients had third cleft abnormalities presenting as suppurative thyroiditis. The final two patients had fourth cleft abnormalities causing intraoperative management problems. Branchial cleft remnants and anomalies are rare but may occur in association with thyroid disease. They may pose a diagnostic and management dilemma either preoperatively, when mistaken for metastatic thyroid cancer, or intraoperatively when mistaken for a thyroid nodule.

NUC Symposium on Environmental Preservation, 20-21 May 1970.

Science.gov (United States)

Naval Undersea Center, San Diego, CA.

This publication consists of papers presented at an in-house symposium held at the Naval Undersea Research and Development (R and D) Center, San Diego, in May 1970. The topics discussed in these presentations are as follows: principles of evolution and the ecological crisis; alternatives to overpopulation; examples of San Diego noise climate;…