WorldWideScience

Sample records for previously identified members

  1. Klassevirus 1, a previously undescribed member of the family Picornaviridae, is globally widespread

    Directory of Open Access Journals (Sweden)

    Pipas James M

    2009-06-01

    Full Text Available Abstract Background Diarrhea is the third leading infectious cause of death worldwide and is estimated to be responsible for approximately 2 million deaths a year. While many infectious causes of diarrhea have been established, approximately 40% of all diarrhea cases are of unknown etiology. In an effort to identify novel viruses that may be causal agents of diarrhea, we used high throughput mass sequencing to analyze stool samples collected from patients with acute diarrhea. Results Sequences with limited similarity to known picornaviruses were detected in a stool sample collected in Australia from a child with acute diarrhea. Using a combination of mass sequencing, RT-PCR, 5' RACE and 3' RACE, a 6383 bp fragment of the viral genome was sequenced. Phylogenetic analysis demonstrated that this virus was highly divergent from, but most closely related to, members of the genus Kobuvirus. We have tentatively named this novel virus klassevirus 1. We also detected klassevirus 1 by RT-PCR in a diarrhea specimen collected from a patient in St. Louis, United States as well as in untreated sewage collected in Barcelona, Spain. Conclusion Klassevirus 1 is a previously undescribed picornavirus that is globally widespread and present on at least three continents. Further investigations to determine whether klassevirus 1 is a human pathogen are needed.

  2. HUNTING THE PARENT OF THE ORPHAN STREAM: IDENTIFYING STREAM MEMBERS FROM LOW-RESOLUTION SPECTROSCOPY

    International Nuclear Information System (INIS)

    Casey, Andrew R.; Da Costa, Gary; Keller, Stefan C.; Maunder, Elizabeth

    2013-01-01

    We present candidate K-giant members in the Orphan Stream that have been identified from low-resolution data taken with the AAOmega spectrograph on the Anglo-Australian Telescope. From modest signal-to-noise spectra and independent cuts in photometry, kinematics, gravity, and metallicity we yield self-consistent, highly probable stream members. We find a revised stream distance of 22.5 ± 2.0 kpc near the celestial equator and our kinematic signature peaks at V GSR = 82.1 ± 1.4 km s –1 . The observed velocity dispersion of our most probable members is consistent with arising from the velocity uncertainties alone. This indicates that at least along this line of sight, the Orphan Stream is kinematically cold. Our data indicate an overall stream metallicity of [Fe/H] = –1.63 ± 0.19 dex which is more metal-rich than previously found and unbiased by spectral type. Furthermore, the significant metallicity dispersion displayed by our most probable members, σ([Fe/H]) = 0.56 dex, suggests that the unidentified Orphan Stream parent is a dSph satellite. We highlight likely members for high-resolution spectroscopic follow-up.

  3. Change in knee flexor torque after fatiguing exercise identifies previous hamstring injury in football players.

    Science.gov (United States)

    Lord, C; Ma'ayah, F; Blazevich, A J

    2018-03-01

    Muscular fatigue and interlimb strength asymmetry are factors known to influence hamstring injury risk; however, limb-specific exacerbation of knee flexor (hamstrings) torque production after fatiguing exercise has previously been ignored. To investigate changes in muscular force production before and after sport-specific (repeated-sprint) and non-specific (knee extension-flexion) fatiguing exercise, and explore the sensitivity and specificity of isokinetic endurance (ie, muscle-specific) and single-leg vertical jump (ie, whole limb) tests to identify previous hamstring injury. Twenty Western Australia State League footballers with previous unilateral hamstring injury and 20 players without participated. Peak concentric knee extensor and flexor (180°∙s -1 ) torques were assessed throughout an isokinetic endurance test, which was then repeated alongside a single-leg vertical jump test before and after maximal repeated-sprint exercise. Greater reductions in isokinetic knee flexor torque (-16%) and the concentric hamstring:quadriceps peak torque ratio (-15%) were observed after repeated-sprint running only in the injured (kicking) leg and only in the previously injured subjects. Changes in (1) peak knee flexor torque after repeated-sprint exercise, and (2) the decline in knee flexor torque during the isokinetic endurance test measured after repeated-sprint exercise, correctly identified the injured legs (N = 20) within the cohort (N = 80) with 100% specificity and sensitivity. Decreases in peak knee flexor torque and the knee flexor torque during an isokinetic endurance test after repeated-sprint exercise identified previous hamstring injury with 100% accuracy. Changes in knee flexor torque, but not SLVJ, should be tested to determine its prospective ability to predict hamstring injury in competitive football players. © 2017 The Authors. Scandinavian Journal of Medicine & Science In Sports Published by John Wiley & Sons Ltd.

  4. Intensive sampling identifies previously unknown chemotypes, population divergence and biosynthetic connections among terpenoids in Eucalyptus tricarpa.

    Science.gov (United States)

    Andrew, Rose L; Keszei, Andras; Foley, William J

    2013-10-01

    Australian members of the Myrtaceae produce large quantities of ecologically and economically important terpenes and display abundant diversity in both yield and composition of their oils. In a survey of the concentrations of leaf terpenes in Eucalyptus tricarpa (L.A.S. Johnson) L.A.S. Johnson & K.D. Hill, which were previously known from few samples, exceptional variability was found in composition. The aim was to characterize the patterns of variation and covariation among terpene components in this species and to use this information to enhance our understanding of their biosynthesis. There were marked discontinuities in the distributions of numerous compounds, including the overall proportions of mono- and sesquiterpenes, leading us to delineate three distinct chemotypes. Overall, positive covariation predominated, but negative covariation suggested competitive interactions involved in monoterpene synthesis. Two groups of covarying monoterpenes were found, each of which was positively correlated with a group of sesquiterpenes and negatively correlated with the alternate sesquiterpene group. These results imply substantial cross-talk between mono- and sesquiterpene biosynthesis pathways. However, only those compounds hypothesized to share final carbocation intermediates or post-processing steps were strongly positively correlated within chemotypes. This suggests that the broader patterns of covariation among groups of compounds may result from co-regulation of multiple biosynthetic genes, controlling the complex terpene profiles of the chemotypes of Eucalyptus. Copyright © 2013 Elsevier Ltd. All rights reserved.

  5. Thyroid disease awareness is associated with high rates of identifying subjects with previously undiagnosed thyroid dysfunction.

    Science.gov (United States)

    Canaris, Gay J; Tape, Thomas G; Wigton, Robert S

    2013-04-16

    Conventional screening for hypothyroidism is controversial. Although hypothyroidism is underdiagnosed, many organizations do not recommend screening, citing low disease prevalence in unselected populations. We studied attendees at a thyroid health fair, hypothesizing that certain patient characteristics would enhance the yield of testing. We carried out an observational study of participants at a Michigan health fair that focused on thyroid disease. We collected patient-reported symptoms and demographics by questionnaire, and correlated these with the TSH values obtained through the health fair. 794 of 858 health fair attendees participated. Most were women, and over 40% reported a family history of thyroid disease. We identified 97 (12.2%) participants with previously unknown thyroid dysfunction. No symptom or combination of symptoms discriminated between hypothyroid and euthyroid individuals. Hypothyroid and euthyroid participants in the health fair reported each symptom with a similar prevalence (p > 0.01), a prevalence which was very high. In fact, when compared with a previously published case-control study that reported symptoms, the euthyroid health fair participants reported a higher symptom prevalence (range 3.9% to 66.3%, mean 31.5%), than the euthyroid individuals from the case-control study (range 2% to 54%, mean 17.4%). A high proportion of previously undiagnosed thyroid disease was identified at this health fair. We initially hypothesized symptoms would distinguish between thyroid function states. However, this was not the case in this health fair screening population. The prevalence of reported symptoms was similar and high in both euthyroid and hypothyroid participants. Because attendees were self-selected, it is possible that this health fair that focused on thyroid disease attracted participants specifically concerned about thyroid health. Despite the lack of symptom discrimination, the much higher prevalence of hypothyroidism in this study

  6. Streptococcus oralis previously identified as uncommon 'Streptococcus sanguis' in Behçet's disease.

    Science.gov (United States)

    Narikawa, S; Suzuki, Y; Takahashi, M; Furukawa, A; Sakane, T; Mizushima, Y

    1995-08-01

    The relation between the biochemical and serological properties of 'Streptococcus sanguis' was studied to characterize the strains isolated from dental plaque of patients with Behçet's disease and controls. Seven reference and 100 clinical strains preserved by the Behçet's Disease Research Committee of Japan were identified using established criteria and differentiated with antisera against Strep. oralis ATCC 10557, Strep. sanguis ATCC 10556 and 'Strep. sanguis' ST7, compatible with the criteria. Uncommon serovars (serotypes) KTH-1 (= ATCC 49298), KTH-2 (= ATCC 49296), KTH-3 (= ATCC KTH-4 (= ATCC 49297) and B220 (serovar KTH-1) with both IgA1 protease and neuraminidase (sialidase) were identified as Strep. oralis, whereas common serovars ST3 with IgA1 protease alone and ST7 without both enzymes were identified as Strep. sanguis and Strep. gordonii, respectively. Isolates previously ranked as uncommon serovars were identified as Strep. oralis, whereas the rest ranked as common serovars were identified as the same species as those of the grouping strains. A soft-agar technique was available for species identification except for Strep. oralis serovar KTH-1 reacting with the antiserum against Strep. gordonii ST7. The frequency of isolation of Strep. oralis was higher in Behçet's disease (52%) than in controls (38%), but no difference was observed between the properties of the two groups of isolates. Strep. oralis virulence factors may be involved in breach the mucosal barrier in patients with specific reactivity to these antigens and inducing Behçet's disease.

  7. BANYAN. II. Very low mass and substellar candidate members to nearby, young kinematic groups with previously known signs of youth

    International Nuclear Information System (INIS)

    Gagné, Jonathan; Lafrenière, David; Doyon, René; Malo, Lison; Artigau, Étienne

    2014-01-01

    We present Bayesian Analysis for Nearby Young AssociatioNs II (BANYAN II), a modified Bayesian analysis for assessing the membership of later-than-M5 objects to any of several Nearby Young Associations (NYAs). In addition to using kinematic information (from sky position and proper motion), this analysis exploits 2MASS-WISE color-magnitude diagrams in which old and young objects follow distinct sequences. As an improvement over our earlier work, the spatial and kinematic distributions for each association are now modeled as ellipsoids whose axes need not be aligned with the Galactic coordinate axes, and we use prior probabilities matching the expected populations of the NYAs considered versus field stars. We present an extensive contamination analysis to characterize the performance of our new method. We find that Bayesian probabilities are generally representative of contamination rates, except when a parallax measurement is considered. In this case contamination rates become significantly smaller and hence Bayesian probabilities for NYA memberships are pessimistic. We apply this new algorithm to a sample of 158 objects from the literature that are either known to display spectroscopic signs of youth or have unusually red near-infrared colors for their spectral type. Based on our analysis, we identify 25 objects as new highly probable candidates to NYAs, including a new M7.5 bona fide member to Tucana-Horologium, making it the latest-type member. In addition, we reveal that a known L2γ dwarf is co-moving with a bright M5 dwarf, and we show for the first time that two of the currently known ultra red L dwarfs are strong candidates to the AB Doradus moving group. Several objects identified here as highly probable members to NYAs could be free-floating planetary-mass objects if their membership is confirmed.

  8. BANYAN. II. Very low mass and substellar candidate members to nearby, young kinematic groups with previously known signs of youth

    Energy Technology Data Exchange (ETDEWEB)

    Gagné, Jonathan; Lafrenière, David; Doyon, René; Malo, Lison; Artigau, Étienne [Département de Physique and Observatoire du Mont-Mégantic, Université de Montréal, C.P. 6128 Succ. Centre-ville, Montréal, Qc H3C 3J7 (Canada)

    2014-03-10

    We present Bayesian Analysis for Nearby Young AssociatioNs II (BANYAN II), a modified Bayesian analysis for assessing the membership of later-than-M5 objects to any of several Nearby Young Associations (NYAs). In addition to using kinematic information (from sky position and proper motion), this analysis exploits 2MASS-WISE color-magnitude diagrams in which old and young objects follow distinct sequences. As an improvement over our earlier work, the spatial and kinematic distributions for each association are now modeled as ellipsoids whose axes need not be aligned with the Galactic coordinate axes, and we use prior probabilities matching the expected populations of the NYAs considered versus field stars. We present an extensive contamination analysis to characterize the performance of our new method. We find that Bayesian probabilities are generally representative of contamination rates, except when a parallax measurement is considered. In this case contamination rates become significantly smaller and hence Bayesian probabilities for NYA memberships are pessimistic. We apply this new algorithm to a sample of 158 objects from the literature that are either known to display spectroscopic signs of youth or have unusually red near-infrared colors for their spectral type. Based on our analysis, we identify 25 objects as new highly probable candidates to NYAs, including a new M7.5 bona fide member to Tucana-Horologium, making it the latest-type member. In addition, we reveal that a known L2γ dwarf is co-moving with a bright M5 dwarf, and we show for the first time that two of the currently known ultra red L dwarfs are strong candidates to the AB Doradus moving group. Several objects identified here as highly probable members to NYAs could be free-floating planetary-mass objects if their membership is confirmed.

  9. Case-control study for colorectal cancer genetic susceptibility in EPICOLON: previously identified variants and mucins

    International Nuclear Information System (INIS)

    Abulí, Anna; Morillas, Juan D; Rigau, Joaquim; Latorre, Mercedes; Fernández-Bañares, Fernando; Peña, Elena; Riestra, Sabino; Payá, Artemio; Jover, Rodrigo; Xicola, Rosa M; Llor, Xavier; Fernández-Rozadilla, Ceres; Carvajal-Carmona, Luis; Villanueva, Cristina M; Moreno, Victor; Piqué, Josep M; Carracedo, Angel; Castells, Antoni; Andreu, Montserrat; Ruiz-Ponte, Clara; Castellví-Bel, Sergi; Alonso-Espinaco, Virginia; Muñoz, Jenifer; Gonzalo, Victoria; Bessa, Xavier; González, Dolors; Clofent, Joan; Cubiella, Joaquin

    2011-01-01

    Colorectal cancer (CRC) is the second leading cause of cancer death in developed countries. Familial aggregation in CRC is also important outside syndromic forms and, in this case, a polygenic model with several common low-penetrance alleles contributing to CRC genetic predisposition could be hypothesized. Mucins and GALNTs (N-acetylgalactosaminyltransferase) are interesting candidates for CRC genetic susceptibility and have not been previously evaluated. We present results for ten genetic variants linked to CRC risk in previous studies (previously identified category) and 18 selected variants from the mucin gene family in a case-control association study from the Spanish EPICOLON consortium. CRC cases and matched controls were from EPICOLON, a prospective, multicenter, nationwide Spanish initiative, comprised of two independent stages. Stage 1 corresponded to 515 CRC cases and 515 controls, whereas stage 2 consisted of 901 CRC cases and 909 controls. Also, an independent cohort of 549 CRC cases and 599 controls outside EPICOLON was available for additional replication. Genotyping was performed for ten previously identified SNPs in ADH1C, APC, CCDN1, IL6, IL8, IRS1, MTHFR, PPARG, VDR and ARL11, and 18 selected variants in the mucin gene family. None of the 28 SNPs analyzed in our study was found to be associated with CRC risk. Although four SNPs were significant with a P-value < 0.05 in EPICOLON stage 1 [rs698 in ADH1C (OR = 1.63, 95% CI = 1.06-2.50, P-value = 0.02, recessive), rs1800795 in IL6 (OR = 1.62, 95% CI = 1.10-2.37, P-value = 0.01, recessive), rs3803185 in ARL11 (OR = 1.58, 95% CI = 1.17-2.15, P-value = 0.007, codominant), and rs2102302 in GALNTL2 (OR = 1.20, 95% CI = 1.00-1.44, P-value = 0.04, log-additive 0, 1, 2 alleles], only rs3803185 achieved statistical significance in EPICOLON stage 2 (OR = 1.34, 95% CI = 1.06-1.69, P-value = 0.01, recessive). In the joint analysis for both stages, results were only significant for rs3803185 (OR = 1.12, 95% CI = 1

  10. Case-control study for colorectal cancer genetic susceptibility in EPICOLON: previously identified variants and mucins

    Directory of Open Access Journals (Sweden)

    Moreno Victor

    2011-08-01

    Full Text Available Abstract Background Colorectal cancer (CRC is the second leading cause of cancer death in developed countries. Familial aggregation in CRC is also important outside syndromic forms and, in this case, a polygenic model with several common low-penetrance alleles contributing to CRC genetic predisposition could be hypothesized. Mucins and GALNTs (N-acetylgalactosaminyltransferase are interesting candidates for CRC genetic susceptibility and have not been previously evaluated. We present results for ten genetic variants linked to CRC risk in previous studies (previously identified category and 18 selected variants from the mucin gene family in a case-control association study from the Spanish EPICOLON consortium. Methods CRC cases and matched controls were from EPICOLON, a prospective, multicenter, nationwide Spanish initiative, comprised of two independent stages. Stage 1 corresponded to 515 CRC cases and 515 controls, whereas stage 2 consisted of 901 CRC cases and 909 controls. Also, an independent cohort of 549 CRC cases and 599 controls outside EPICOLON was available for additional replication. Genotyping was performed for ten previously identified SNPs in ADH1C, APC, CCDN1, IL6, IL8, IRS1, MTHFR, PPARG, VDR and ARL11, and 18 selected variants in the mucin gene family. Results None of the 28 SNPs analyzed in our study was found to be associated with CRC risk. Although four SNPs were significant with a P-value ADH1C (OR = 1.63, 95% CI = 1.06-2.50, P-value = 0.02, recessive, rs1800795 in IL6 (OR = 1.62, 95% CI = 1.10-2.37, P-value = 0.01, recessive, rs3803185 in ARL11 (OR = 1.58, 95% CI = 1.17-2.15, P-value = 0.007, codominant, and rs2102302 in GALNTL2 (OR = 1.20, 95% CI = 1.00-1.44, P-value = 0.04, log-additive 0, 1, 2 alleles], only rs3803185 achieved statistical significance in EPICOLON stage 2 (OR = 1.34, 95% CI = 1.06-1.69, P-value = 0.01, recessive. In the joint analysis for both stages, results were only significant for rs3803185 (OR = 1

  11. Reproductive compatibility between mite populations previously identified as Euseius concordis (Acari: Phytoseiidae).

    Science.gov (United States)

    Noronha, Aloyséia Cristina da Silva; de Moraes, Gilberto José

    2004-01-01

    The objective of the present research is to study the reproductive compatibility between populations of predatory mites previously identified as Euseius concordis (Chant) based on morphological characteristics. Colonies of these mite populations were established in the lab with specimens collected from different localities and host plants. Reproductive compatibility was evaluated through crosses and backcrosses within and between populations and the subsequent observation of females' oviposition, over a period of 10 days. The levels of oviposition obtained in the crosses between individuals from the same population were higher than those obtained in the crosses between individuals from different populations. Results indicate the occurrence of post-mating reproductive incompatibility between the mite population from Petrolina and the other populations studied. Crosses and backcrosses between populations involving female mites from Petrolina did not produce offspring, although endospermatophores were present inside the spermathecas of those females. Oviposition was reduced, and only sons were obtained, in crosses between populations with males from Petrolina. Crosses of females from Pontes e Lacerda and males from Jaguariúna and vice versa produced only male progeny. Our results established that the populations originating from Arroio do Meio, Pontes e Lacerda, Jaguarúna and Viçosa, are reproductively compatible. However, the latter populations and the population from Petrolina are genetically isolated. Based on these results we suggest that more cytological and genetic studies are needed to establish if this reproductive isolation represents a species barrier.

  12. Performance of Student Software Development Teams: The Influence of Personality and Identifying as Team Members

    Science.gov (United States)

    Monaghan, Conal; Bizumic, Boris; Reynolds, Katherine; Smithson, Michael; Johns-Boast, Lynette; van Rooy, Dirk

    2015-01-01

    One prominent approach in the exploration of the variations in project team performance has been to study two components of the aggregate personalities of the team members: conscientiousness and agreeableness. A second line of research, known as self-categorisation theory, argues that identifying as team members and the team's performance norms…

  13. Targeted pathologic evaluation of bone marrow donors identifies previously undiagnosed marrow abnormalities.

    Science.gov (United States)

    Tilson, Matthew P; Jones, Richard J; Sexauer, Amy; Griffin, C A; Morsberger, Laura A; Batista, Denise A S; Small, Donald; Burns, Kathleen H; Gocke, Christopher D; Vuica-Ross, Milena; Borowitz, Michael J; Duffield, Amy S

    2013-08-01

    Potential bone marrow donors are screened to ensure the safety of both the donor and recipient. At our institution, potential donors with abnormal peripheral blood cell counts, a personal history of malignancy, or age >60 years are evaluated to ensure that they are viable candidates for donation. Evaluation of the marrow includes morphologic, flow cytometric, and cytogenetic studies. A total of 122 potential donors were screened between the years of 2001 and 2011, encompassing approximately 10% of all donors. Of the screened potential donors, the mean age was 59 years and there were 59 men and 63 women. The donors were screened because of age >60 years (n = 33), anemia (n = 22), cytopenias other than anemia (n = 27), elevated peripheral blood counts without a concurrent cytopenia (n = 20), elevated peripheral blood counts with a concurrent cytopenia (n = 10), history of malignancy (n = 4), abnormal peripheral blood differential (n = 3), prior graft failure (n = 1), history of treatment with chemotherapy (n = 1), and body habitus (n = 1). Marrow abnormalities were detected in 9% (11 of 122) of donors. These donors were screened because of anemia (5 of 22, 23%), age >60 years (2 of 33, 6%), history of malignancy (2 of 4, 50%), elevated peripheral blood counts (1 of 20, 5%), and body habitus (1 of 1, 100%). Abnormalities included plasma cell dyscrasia (n = 3), abnormal marrow cellularity (n = 3), clonal cytogenetic abnormalities (n = 2), low-grade myelodysplastic syndrome (1), a mutated JAK2 V617F allele (n = 1), and monoclonal B cell lymphocytosis (n = 1). Our experience indicates that extended screening of potential donors identifies a significant number of donors with previously undiagnosed marrow abnormalities. Copyright © 2013 American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved.

  14. 76 FR 59488 - Addition to the Identifying Information for an Individual Previously Designated Pursuant to...

    Science.gov (United States)

    2011-09-26

    ... information for the following individual who was previously designated pursuant to the Order: GRAJALES PUENTES...; Cedula No. 52455790 (Colombia) (individual) [SDNT] The listing now appears as follows: GRAJALES PUENTES...

  15. Using an epiphytic moss to identify previously unknown sources of atmospheric cadmium pollution

    Science.gov (United States)

    Geoffrey H. Donovan; Sarah E. Jovan; Demetrios Gatziolis; Igor Burstyn; Yvonne L. Michael; Michael C. Amacher; Vicente J. Monleon

    2016-01-01

    Urban networks of air-quality monitors are often too widely spaced to identify sources of air pollutants, especially if they do not disperse far from emission sources. The objectives of this study were to test the use of moss bio-indicators to develop a fine-scale map of atmospherically-derived cadmium and to identify the sources of cadmium in a complex urban setting....

  16. Detection of previously undiagnosed cases of COPD in a high-risk population identified in general practice

    DEFF Research Database (Denmark)

    Løkke, Anders; Ulrik, Charlotte Suppli; Dahl, Ronald

    2012-01-01

    Background and Aim: Under-diagnosis of COPD is a widespread problem. This study aimed to identify previously undiagnosed cases of COPD in a high-risk population identified through general practice. Methods: Participating GPs (n = 241) recruited subjects with no previous diagnosis of lung disease,...

  17. From The Cover: Genome-wide RNA interference screen identifies previously undescribed regulators of polyglutamine aggregation

    Science.gov (United States)

    Nollen, Ellen A. A.; Garcia, Susana M.; van Haaften, Gijs; Kim, Soojin; Chavez, Alejandro; Morimoto, Richard I.; Plasterk, Ronald H. A.

    2004-04-01

    Protein misfolding and the formation of aggregates are increasingly recognized components of the pathology of human genetic disease and hallmarks of many neurodegenerative disorders. As exemplified by polyglutamine diseases, the propensity for protein misfolding is associated with the length of polyglutamine expansions and age-dependent changes in protein-folding homeostasis, suggesting a critical role for a protein homeostatic buffer. To identify the complement of protein factors that protects cells against the formation of protein aggregates, we tested transgenic Caenorhabditis elegans strains expressing polyglutamine expansion yellow fluorescent protein fusion proteins at the threshold length associated with the age-dependent appearance of protein aggregation. We used genome-wide RNA interference to identify genes that, when suppressed, resulted in the premature appearance of protein aggregates. Our screen identified 186 genes corresponding to five principal classes of polyglutamine regulators: genes involved in RNA metabolism, protein synthesis, protein folding, and protein degradation; and those involved in protein trafficking. We propose that each of these classes represents a molecular machine collectively comprising the protein homeostatic buffer that responds to the expression of damaged proteins to prevent their misfolding and aggregation. protein misfolding | neurodegenerative diseases

  18. Using an epiphytic moss to identify previously unknown sources of atmospheric cadmium pollution

    Energy Technology Data Exchange (ETDEWEB)

    Donovan, Geoffrey H., E-mail: gdonovan@fs.fed.us [USDA Forest Service, PNW Research Station, 620 SW Main, Suite 400, Portland, OR 97205 (United States); Jovan, Sarah E., E-mail: sjovan@fs.fed.us [USDA Forest Service, PNW Research Station, 620 SW Main, Suite 400, Portland, OR 97205 (United States); Gatziolis, Demetrios, E-mail: dgatziolis@fs.fed.us [USDA Forest Service, PNW Research Station, 620 SW Main, Suite 400, Portland, OR 97205 (United States); Burstyn, Igor, E-mail: igor.burstyn@drexel.edu [Dornsife School of Public Health, Drexel University, Nesbitt Hall, 3215 Market St, Philadelphia, PA 19104 (United States); Michael, Yvonne L., E-mail: ylm23@drexel.edu [Dornsife School of Public Health, Drexel University, Nesbitt Hall, 3215 Market St, Philadelphia, PA 19104 (United States); Amacher, Michael C., E-mail: mcamacher1@outlook.com [USDA Forest Service, Logan Forest Sciences Laboratory, 860 North 1200 East, Logan, UT 84321 (United States); Monleon, Vicente J., E-mail: vjmonleon@fs.fed.us [USDA Forest Service, PNW Research Station, 3200 SW Jefferson Way, Corvallis, OR 97331 (United States)

    2016-07-15

    Urban networks of air-quality monitors are often too widely spaced to identify sources of air pollutants, especially if they do not disperse far from emission sources. The objectives of this study were to test the use of moss bio-indicators to develop a fine-scale map of atmospherically-derived cadmium and to identify the sources of cadmium in a complex urban setting. We collected 346 samples of the moss Orthotrichum lyellii from deciduous trees in December, 2013 using a modified randomized grid-based sampling strategy across Portland, Oregon. We estimated a spatial linear model of moss cadmium levels and predicted cadmium on a 50 m grid across the city. Cadmium levels in moss were positively correlated with proximity to two stained-glass manufacturers, proximity to the Oregon–Washington border, and percent industrial land in a 500 m buffer, and negatively correlated with percent residential land in a 500 m buffer. The maps showed very high concentrations of cadmium around the two stained-glass manufacturers, neither of which were known to environmental regulators as cadmium emitters. In addition, in response to our findings, the Oregon Department of Environmental Quality placed an instrumental monitor 120 m from the larger stained-glass manufacturer in October, 2015. The monthly average atmospheric cadmium concentration was 29.4 ng/m{sup 3}, which is 49 times higher than Oregon's benchmark of 0.6 ng/m{sup 3}, and high enough to pose a health risk from even short-term exposure. Both stained-glass manufacturers voluntarily stopped using cadmium after the monitoring results were made public, and the monthly average cadmium levels precipitously dropped to 1.1 ng/m{sup 3} for stained-glass manufacturer #1 and 0.67 ng/m{sup 3} for stained-glass manufacturer #2. - Highlights: • Bio-indicators are a valid method for measuring atmospheric pollutants • We used moss to map atmospheric cadmium in Portland, Oregon • Using a spatial linear model, we identified two

  19. RavN is a member of a previously unrecognized group of Legionella pneumophila E3 ubiquitin ligases

    Science.gov (United States)

    Lin, Yi-Han; Evans, Timothy R.; Doms, Alexandra G.; Beauchene, Nicole A.; Hierro, Aitor

    2018-01-01

    The eukaryotic ubiquitylation machinery catalyzes the covalent attachment of the small protein modifier ubiquitin to cellular target proteins in order to alter their fate. Microbial pathogens exploit this post-translational modification process by encoding molecular mimics of E3 ubiquitin ligases, eukaryotic enzymes that catalyze the final step in the ubiquitylation cascade. Here, we show that the Legionella pneumophila effector protein RavN belongs to a growing class of bacterial proteins that mimic host cell E3 ligases to exploit the ubiquitylation pathway. The E3 ligase activity of RavN was located within its N-terminal region and was dependent upon interaction with a defined subset of E2 ubiquitin-conjugating enzymes. The crystal structure of the N-terminal region of RavN revealed a U-box-like motif that was only remotely similar to other U-box domains, indicating that RavN is an E3 ligase relic that has undergone significant evolutionary alteration. Substitution of residues within the predicted E2 binding interface rendered RavN inactive, indicating that, despite significant structural changes, the mode of E2 recognition has remained conserved. Using hidden Markov model-based secondary structure analyses, we identified and experimentally validated four additional L. pneumophila effectors that were not previously recognized to possess E3 ligase activity, including Lpg2452/SdcB, a new paralog of SidC. Our study provides strong evidence that L. pneumophila is dedicating a considerable fraction of its effector arsenal to the manipulation of the host ubiquitylation pathway. PMID:29415051

  20. Identifying and assessing views among physically-active adult gym members in Israel on dietary supplements.

    Science.gov (United States)

    Druker, Inbal; Gesser-Edelsburg, Anat

    2017-01-01

    Sports dietary supplements are available for sale in public places including sports clubs. Although there is uncertainty regarding their safety, many gym members who regularly work out consume them. The present study aimed to identify the approaches and perspectives of the public who work out in gyms and take dietary supplements. It examined how professionals view sports dietary supplement consumption, and how they communicate this issue to gym members. The literature discusses the prevalence of SDS use among athletes, but rarely discusses or compares between the risk perceptions of gym members, trainers, and dietitians, who represent the physically-active general public, regarding SDS. We conducted constructivist qualitative research in semi-structured one-on-one interviews ( n  = 34). We held in-depth interviews ( n  = 20) with a heterogeneous population of adult gym members who take dietary supplements, and ( n  = 14) with dietitians and fitness trainers. The main finding was a gap in risk perception of dietary supplement use between dietitians, gym members and fitness trainers. There was low risk perception among dietary supplements consumers. Trainers believed that benefits of supplement consumption exceeded risk, and therefore they did not convey a message to their clients about risk. In contrast, dietitians interviewed for this study renounced general use of sports dietary supplements and doubted whether trainers had proper nutritional knowledge to support it. Lack of awareness of risks suggests that there is a need for communication on this issue. We recommend that professionals (physicians and dietitians) be present in sports clubs that sell such products in an uncontrolled way.

  1. Activation of two forms of locomotion by a previously identified trigger interneuron for swimming in the medicinal leech.

    Science.gov (United States)

    Brodfuehrer, Peter D; McCormick, Kathryn; Tapyrik, Lauren; Albano, Alfonso M; Graybeal, Carolyn

    2008-03-01

    Higher-order projection interneurons that function in more than one behavior have been identified in a number of preparations. In this study, we document that stimulation of cell Tr1, a previously identified trigger interneuron for swimming in the medicinal leech, can also elicit the motor program for crawling in isolated nerve cords. We also show that motor choice is independent of the firing frequency of Tr1 and amount of spiking activity recorded extracellularly at three locations along the ventral nerve cord prior to Tr1 stimulation. On the other hand, during Tr1 stimulation there is a significant difference in the amount of activity elicited in the ventral nerve cord that correlates with the motor program activated. On average, Tr1 stimulation trials that lead to crawling elicit greater amounts of activity than in trials that lead to swimming.

  2. Using timed up-and-go to identify frail members of the older population.

    Science.gov (United States)

    Savva, George M; Donoghue, Orna A; Horgan, Frances; O'Regan, Claire; Cronin, Hilary; Kenny, Rose Anne

    2013-04-01

    Fried's definition of frailty is widely used but its measurement is problematic. Timed up-and-go (TUG) is a simple measure of mobility that may be a useful proxy for frailty. Here, we describe the distribution of frailty and TUG in the older population of Ireland and discuss the extent to which TUG identifies the frail and prefrail populations. A total of 1,814 participants of The Irish Longitudinal Study on Ageing aged 65 and older completed a comprehensive health assessment. Frailty was defined by having three or more of low gait speed, low grip strength, unintentional weight loss, self-reported exhaustion, and low physical activity. ROC curves were used to identify how well TUG discriminates the frail and prefrail populations and whether TUG improves on gait speed as a single objective measure of frailty. Among the Irish population aged 65 and older, 7.7% were frail and 44.0% were prefrail. TUG identifies frail members of the population well (AUC = 0.87) but is less able to discriminate the nonfrail from the prefrail or frail populations (AUC = 0.73). TUG captures the components of frailty that become more common with age but does not discriminate the components that do not, for example, unintended weight loss or exhaustion. There is no advantage in using TUG instead of gait speed with respect to identifying frailty. TUG is a sensitive and specific measure of frailty that offers advantages in its measurement where the full application or interpretation of Fried's criteria is impracticable; however, TUG cannot be used to reliably identify prefrail individuals.

  3. Identifying Family-Member-Specific Targets of Mono-ARTDs by Using a Chemical Genetics Approach.

    Science.gov (United States)

    Carter-O'Connell, Ian; Jin, Haihong; Morgan, Rory K; Zaja, Roko; David, Larry L; Ahel, Ivan; Cohen, Michael S

    2016-01-26

    ADP-ribosyltransferases (ARTD1-16) have emerged as major downstream effectors of NAD(+) signaling in the cell. Most ARTDs (ARTD7 and 8, 10-12, and 14-17) catalyze the transfer of a single unit of ADP-ribose from NAD(+) to target proteins, a process known as mono-ADP-ribosylation (MARylation). Progress in understanding the cellular functions of MARylation has been limited by the inability to identify the direct targets for individual mono-ARTDs. Here, we engineered mono-ARTDs to use an NAD(+) analog that is orthogonal to wild-type ARTDs. We profiled the MARylomes of ARTD10 and ARTD11 in vitro, identifying isoform-specific targets and revealing a potential role for ARTD11 in nuclear pore complex biology. We found that ARTD11 targeting is dependent on both its regulatory and catalytic domains, which has important implications for how ARTDs recognize their targets. We anticipate that our chemical genetic strategy will be generalizable to all mono-ARTD family members based on the similarity of the mono-ARTD catalytic domains. Copyright © 2016 The Authors. Published by Elsevier Inc. All rights reserved.

  4. Identifying Family-Member-Specific Targets of Mono-ARTDs by Using a Chemical Genetics Approach

    Directory of Open Access Journals (Sweden)

    Ian Carter-O’Connell

    2016-01-01

    Full Text Available ADP-ribosyltransferases (ARTD1–16 have emerged as major downstream effectors of NAD+ signaling in the cell. Most ARTDs (ARTD7 and 8, 10–12, and 14–17 catalyze the transfer of a single unit of ADP-ribose from NAD+ to target proteins, a process known as mono-ADP-ribosylation (MARylation. Progress in understanding the cellular functions of MARylation has been limited by the inability to identify the direct targets for individual mono-ARTDs. Here, we engineered mono-ARTDs to use an NAD+ analog that is orthogonal to wild-type ARTDs. We profiled the MARylomes of ARTD10 and ARTD11 in vitro, identifying isoform-specific targets and revealing a potential role for ARTD11 in nuclear pore complex biology. We found that ARTD11 targeting is dependent on both its regulatory and catalytic domains, which has important implications for how ARTDs recognize their targets. We anticipate that our chemical genetic strategy will be generalizable to all mono-ARTD family members based on the similarity of the mono-ARTD catalytic domains.

  5. Association between previously identified loci affecting telomere length and coronary heart disease (CHD in Han Chinese population

    Directory of Open Access Journals (Sweden)

    Ding H

    2014-05-01

    Full Text Available Hui Ding,1 Fen Yan,1 Lin-Lin Zhou,2 Xiu-Hai Ji,3 Xin-Nan Gu,1 Zhi-Wei Tang,1 Ru-Hua Chen11Department of Pulmonary Medicine, The Affiliated Yixing People's Hospital, Jiangsu University, Zhenjiang, Jiangsu Province, 2Department of Cardiology, Affiliated Cixi Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, 3Department of Oncology, Affiliated Taicang Hospital of Traditional Chinese Medicine, Suzhou, Jiangsu Province, People's Republic of ChinaPurpose: To replicate previously confirmed telomere-length loci in a Chinese Han population with coronary heart disease (CHD, and investigate these loci and the possibility of and age at onset of CHD.Patients and methods: 1514 CHD patients and 2470 normal controls were recruited. Medical data including age, sex, body mass index, lipid profiles, history of hypertension, type 2 diabetes mellitus, and dyslipidemia were collected from all the participants. Seven previously identified single-nucleotide polymorphisms (SNPs related to leucocyte telomere length were genotyped, including rs10936599 in TERC, rs2736100 in TERT, rs7675998 in NAF1, rs9420907 in OBFC1, rs8105767 in ZNF208, rs755017 in RTEL1, and rs11125529 in ACYP2.Results: No significant difference in genotype frequencies from the Hardy–Weinberg equilibrium test was noted for all tested SNPs both in the CHD patients and the normal controls. No polymorphism was observed for rs9420907, and AA genotype was noted in both the CHD patients and the controls. Neither the genotype nor the allele frequencies of rs2736100, rs8105767, rs11125529, and rs2967374 were significantly different between the CHD patients and the normal controls. For rs10936599 and rs755017, statistical difference was found for the allele frequency but not genotype. Distributions of genotype and allele were significantly different between the two groups for rs7675998. The odds ratio for carriers of CHD was 2.127 (95% confidence interval: 1.909–2.370 for the A allele of rs

  6. 2-methyl butyramide, a previously identified urine biomarker for Ascaris lumbricoides, is not present in infected Indonesian individuals.

    Science.gov (United States)

    Lagatie, Ole; Njumbe Ediage, Emmanuel; Pikkemaat, Jeroen A; Djuardi, Yenny; Stuyver, Lieven J

    2017-12-29

    ᅟ: Previous reports suggest that the 2-methyl butyramide and 2-methyl valeramide metabolites of Ascaris lumbricoides in urine of infected individuals could be considered as urinary biomarkers for active infection. We have developed an LC-MS method with a detection limit of 10 ng/mL using synthetic chemicals as reference material. Urine samples (n = 21) of infected individuals were analyzed for the presence of these metabolites, but they were not detected in any of the samples. Furthermore, the recorded 1 H-NMR spectrum for reference 2-methyl butyramide did not match with the spectrum that was described for the Ascaris metabolite. Based on these two observations, we concluded that the urinary biomarkers that were detected for A. lumbricoides infection are not 2-methyl butyramide nor 2-methylvaleramide. New discovery efforts will be required to identify the structure of these metabolite biomarkers in urine of infected individuals. Urine samples used in this study were collected as part of a clinical trial with trial number ISRCTN75636394 (12 November 2013).

  7. Transcriptomic analysis in a Drosophila model identifies previously implicated and novel pathways in the therapeutic mechanism in neuropsychiatric disorders

    Directory of Open Access Journals (Sweden)

    Priyanka eSingh

    2011-03-01

    Full Text Available We have taken advantage of a newly described Drosophila model to gain insights into the potential mechanism of antiepileptic drugs (AEDs, a group of drugs that are widely used in the treatment of several neurological and psychiatric conditions besides epilepsy. In the recently described Drosophila model that is inspired by pentylenetetrazole (PTZ induced kindling epileptogenesis in rodents, chronic PTZ treatment for seven days causes a decreased climbing speed and an altered CNS transcriptome, with the latter mimicking gene expression alterations reported in epileptogenesis. In the model, an increased climbing speed is further observed seven days after withdrawal from chronic PTZ. We used this post-PTZ withdrawal regime to identify potential AED mechanism. In this regime, treatment with each of the five AEDs tested, namely, ethosuximide (ETH, gabapentin (GBP, vigabatrin (VGB, sodium valproate (NaVP and levetiracetam (LEV, resulted in rescuing of the altered climbing behavior. The AEDs also normalized PTZ withdrawal induced transcriptomic perturbation in fly heads; whereas AED untreated flies showed a large number of up- and down-regulated genes which were enriched in several processes including gene expression and cell communication, the AED treated flies showed differential expression of only a small number of genes that did not enrich gene expression and cell communication processes. Gene expression and cell communication related upregulated genes in AED untreated flies overrepresented several pathways - spliceosome, RNA degradation, and ribosome in the former category, and inositol phosphate metabolism, phosphatidylinositol signaling, endocytosis and hedgehog signaling in the latter. Transcriptome remodeling effect of AEDs was overall confirmed by microarray clustering that clearly separated the profiles of AED treated and untreated flies. Besides being consistent with previously implicated pathways, our results provide evidence for a role of

  8. Can Community Members Identify Tropical Tree Species for REDD+ Carbon and Biodiversity Measurements?

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    Mingxu Zhao

    Full Text Available Biodiversity conservation is a required co-benefit of REDD+. Biodiversity monitoring is therefore needed, yet in most areas it will be constrained by limitations in the available human professional and financial resources. REDD+ programs that use forest plots for biomass monitoring may be able to take advantage of the same data for detecting changes in the tree diversity, using the richness and abundance of canopy trees as a proxy for biodiversity. If local community members are already assessing the above-ground biomass in a representative network of forest vegetation plots, it may require minimal further effort to collect data on the diversity of trees. We compare community members and trained scientists' data on tree diversity in permanent vegetation plots in montane forest in Yunnan, China. We show that local community members here can collect tree diversity data of comparable quality to trained botanists, at one third the cost. Without access to herbaria, identification guides or the Internet, community members could provide the ethno-taxonomical names for 95% of 1071 trees in 60 vegetation plots. Moreover, we show that the community-led survey spent 89% of the expenses at village level as opposed to 23% of funds in the monitoring by botanists. In participatory REDD+ programs in areas where community members demonstrate great knowledge of forest trees, community-based collection of tree diversity data can be a cost-effective approach for obtaining tree diversity information.

  9. Social worker involvement in identifying problems and needs of families with mentally ill members

    Directory of Open Access Journals (Sweden)

    Kovalčíková N.

    2016-01-01

    Full Text Available The aim of the current study was to explore the impact of schizophrenia on the life of the patient and his family, in particular, which problems people with schizophrenia and their families face. We applied a qualitative research strategy and method of semi-structured interview. Qualitative analysis of the data demonstrated barriers in the working and financial areas of life of people with schizophrenia. In addition, schizophrenia negatively affects social interactions of patients which lead to their social isolation which is also derived from barriers at work. Families with this kind of patient suffer mainly in the economic sphere of life with the necessity to leave the job and take care of an ill member. These families also suffer from isolation, restriction of social contacts, reduction of free-time activities, and many other problems included within the barriers in social interactions. Family members suffer psychological stress and they badly cope with the situation if the ill member is hospitalized. In addition, the family meets with the structural discrimination in the form of lack of information about the disease, lack of day care centres network and similar barriers in communication with physicians and the other professionals.

  10. Can community members identify tropical tree species for REDD+ carbon and biodiversity measurements?

    DEFF Research Database (Denmark)

    Zhao, Mingxu; Brofeldt, Søren; Li, Qiaohong

    2016-01-01

    Biodiversity conservation is a required co-benefit of REDD+. Biodiversity monitoring is therefore needed, yet in most areas it will be constrained by limitations in the available human professional and financial resources. REDD+ programs that use forest plots for biomass monitoring may be able...... to trained botanists, at one third the cost. Without access to herbaria, identification guides or the Internet, community members could provide the ethno-taxonomical names for 95% of 1071 trees in 60 vegetation plots. Moreover, we show that the community-led survey spent 89% of the expenses at village level...

  11. SLC25 Family Member Genetic Interactions Identify a Role for HEM25 in Yeast Electron Transport Chain Stability.

    Science.gov (United States)

    Dufay, J Noelia; Fernández-Murray, J Pedro; McMaster, Christopher R

    2017-06-07

    The SLC25 family member SLC25A38 (Hem25 in yeast) was recently identified as a mitochondrial glycine transporter that provides substrate to initiate heme/hemoglobin synthesis. Mutations in the human SLC25A38 gene cause congenital sideroblastic anemia. The full extent to which SLC25 family members coregulate heme synthesis with other mitochondrial functions is not clear. In this study, we surveyed 29 nonessential SLC25 family members in Saccharomyces cerevisiae for their ability to support growth in the presence and absence of HEM25 Six SLC25 family members were identified that were required for growth or for heme synthesis in cells lacking Hem25 function. Importantly, we determined that loss of function of the SLC25 family member Flx1, which imports FAD into mitochondria, together with loss of function of Hem25, resulted in inability to grow on media that required yeast cells to supply energy using mitochondrial respiration. We report that specific components of complexes of the electron transport chain are decreased in the absence of Flx1 and Hem25 function. In addition, we show that mitochondria from flx1 Δ hem25 Δ cells contain uncharacterized Cox2-containing high molecular weight aggregates. The functions of Flx1 and Hem25 provide a facile explanation for the decrease in heme level, and in specific electron transport chain complex components. Copyright © 2017 Dufay et al.

  12. Screening of a healthy newborn identifies three adult family members with symptomatic glutaric aciduria type I

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    MCH Janssen

    2014-06-01

    Full Text Available We report three adult sibs (one female, two males with symptomatic glutaric acidura type I, who were diagnosed after a low carnitine level was found by newborn screening in a healthy newborn of the women. All three adults had low plasma carnitine, elevated glutaric acid levels and pronounced 3-hydroxyglutaric aciduria. The diagnosis was confirmed by undetectable glutaryl-CoA dehydrogenase activity in lymphocytes and two pathogenic heterozygous mutations in the GCDH gene (c.1060A>G, c.1154C>T. These results reinforce the notion that abnormal metabolite levels in newborns may lead to the diagnosis of adult metabolic disease in the mother and potentially other family members.

  13. Fine-mapping of lipid regions in global populations discovers ethnic-specific signals and refines previously identified lipid loci

    Science.gov (United States)

    Zubair, Niha; Luis Ambite, Jose; Bush, William S.; Kichaev, Gleb; Lu, Yingchang; Manichaikul, Ani; Sheu, Wayne H-H.; Absher, Devin; Assimes, Themistocles L.; Bielinski, Suzette J.; Bottinger, Erwin P.; Buzkova, Petra; Chuang, Lee-Ming; Chung, Ren-Hua; Cochran, Barbara; Dumitrescu, Logan; Gottesman, Omri; Haessler, Jeffrey W.; Haiman, Christopher; Heiss, Gerardo; Hsiung, Chao A.; Hung, Yi-Jen; Hwu, Chii-Min; Juang, Jyh-Ming J.; Le Marchand, Loic; Lee, I-Te; Lee, Wen-Jane; Lin, Li-An; Lin, Danyu; Lin, Shih-Yi; Mackey, Rachel H.; Martin, Lisa W.; Pasaniuc, Bogdan; Peters, Ulrike; Predazzi, Irene; Quertermous, Thomas; Reiner, Alex P.; Robinson, Jennifer; Rotter, Jerome I.; Ryckman, Kelli K.; Schreiner, Pamela J.; Stahl, Eli; Tao, Ran; Tsai, Michael Y.; Waite, Lindsay L.; Wang, Tzung-Dau; Buyske, Steven; Ida Chen, Yii-Der; Cheng, Iona; Crawford, Dana C.; Loos, Ruth J.F.; Rich, Stephen S.; Fornage, Myriam; North, Kari E.; Kooperberg, Charles; Carty, Cara L.

    2016-01-01

    Abstract Genome-wide association studies have identified over 150 loci associated with lipid traits, however, no large-scale studies exist for Hispanics and other minority populations. Additionally, the genetic architecture of lipid-influencing loci remains largely unknown. We performed one of the most racially/ethnically diverse fine-mapping genetic studies of HDL-C, LDL-C, and triglycerides to-date using SNPs on the MetaboChip array on 54,119 individuals: 21,304 African Americans, 19,829 Hispanic Americans, 12,456 Asians, and 530 American Indians. The majority of signals found in these groups generalize to European Americans. While we uncovered signals unique to racial/ethnic populations, we also observed systematically consistent lipid associations across these groups. In African Americans, we identified three novel signals associated with HDL-C (LPL, APOA5, LCAT) and two associated with LDL-C (ABCG8, DHODH). In addition, using this population, we refined the location for 16 out of the 58 known MetaboChip lipid loci. These results can guide tailored screening efforts, reveal population-specific responses to lipid-lowering medications, and aid in the development of new targeted drug therapies. PMID:28426890

  14. Examination of Previously Published Data to Identify Patterns in the Social Representation of 'Hearing Aids' Across Countries.

    Science.gov (United States)

    Manchaiah, Vinaya; Ratinaud, Pierre; Tympas, Aristotle; Danermark, Berth; Germundsson, Per

    2018-04-01

    Societal factors seem to exercise a strong influence on hearing aid uptake, use, and satisfaction. In particular, knowledge, perception, and attitude of people will have bearing towards their and others health behavior and decisions. The current study aimed at understanding the perception of hearing aids by adults belonging to the general population in different countries. The study employed a crosssectional design. A sample of 404 adults from India, Iran, Portugal, and the United Kingdom were recruited by relying on a convenience sampling. Previously published data was re-analyzed but it was applied for different approach. Free association task was used to collect the data. They were asked to provide up to five words or phrases that come to mind when thinking about "hearing aids." The data was initially analyzed based on qualitative content analysis. This was followed by quantitative cluster analysis and chi square analysis. The content analysis suggested 39 main categories of responses related to hearing aids. The cluster analysis resulted in five main clusters, namely: 1) positive attitude, 2) external factors, 3) hearing aid use and satisfaction, 4) etiology, and 5) benefits and limitations of technology. A few demographic factors (i.e., education, occupation type, country) showed association with different clusters, although country of origin seemed to be associated with most clusters. The study provides us with unique insights into the perception of hearing aids by the general public, and additionally, the way demographic variables may influence these perceptions.

  15. Preventing, Identifying, and Treating Prescription Drug Misuse Among Active-Duty Service Members

    Science.gov (United States)

    2017-01-04

    opposed to living in, for example, transitional housing, jails, prisons , or dormitories). 74 Preventing, Identifying, and Treating Prescription...practices” OR SBIRT NOT MM “smoking cessation” NOT AB china OR chinese OR nigeria OR sweden OR Norway OR france OR french OR canada OR wales OR england OR...monkeys OR mouse OR mice OR rat OR rats OR taiwan OR german OR germany OR france OR italy OR nigeria OR scotland OR ireland OR norway OR belgium OR

  16. Identifying and intervening on barriers to healthcare access among members of a small Korean community in the southern USA.

    Science.gov (United States)

    Rhodes, Scott D; Song, Eunyoung; Nam, Sang; Choi, Sarah J; Choi, Seungyong

    2015-04-01

    We used community-based participatory research (CBPR) to explore barriers to healthcare access and utilization and identify potentially effective intervention strategies to increase access among members of the Korean community in North Carolina (NC). Our CBPR partnership conducted 8 focus groups with 63 adult Korean immigrants in northwest NC and 15 individual in-depth interviews and conducted an empowerment-based community forum. We identified 20 themes that we organized into four domains, including practical barriers to health care, negative perceptions about care, contingencies for care, and provider misconceptions about local needs. Forum attendees identified four strategies to improve Korean community health. Despite the implementation of the Patient Protection and Affordable Care Act (ACA), many Korean community members will continue to remain uninsured, and among those who obtain insurance, many barriers will remain. It is imperative to ensure the health of this highly neglected and vulnerable community. Potential strategies include the development of (1) low-literacy materials to educate members of the Korean community about how to access healthcare services, (2) lay health advisor programs to support navigation of service access and utilization, (3) church-based programming, and (4) provider education to reduce misconceptions about Korean community needs. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  17. Father involvement: Identifying and predicting family members' shared and unique perceptions.

    Science.gov (United States)

    Dyer, W Justin; Day, Randal D; Harper, James M

    2014-08-01

    Father involvement research has typically not recognized that reports of involvement contain at least two components: 1 reflecting a view of father involvement that is broadly recognized in the family, and another reflecting each reporter's unique perceptions. Using a longitudinal sample of 302 families, this study provides a first examination of shared and unique views of father involvement (engagement and warmth) from the perspectives of fathers, children, and mothers. This study also identifies influences on these shared and unique perspectives. Father involvement reports were obtained when the child was 12 and 14 years old. Mother reports overlapped more with the shared view than father or child reports. This suggests the mother's view may be more in line with broadly recognized father involvement. Regarding antecedents, for fathers' unique view, a compensatory model partially explains results; that is, negative aspects of family life were positively associated with fathers' unique view. Children's unique view of engagement may partially reflect a sentiment override with father antisocial behaviors being predictive. Mothers' unique view of engagement was predicted by father and mother work hours and her unique view of warmth was predicted by depression and maternal gatekeeping. Taken, together finding suggests a far more nuanced view of father involvement should be considered.

  18. Proteomic Approaches Identify Members of Cofilin Pathway Involved in Oral Tumorigenesis

    Science.gov (United States)

    Polachini, Giovana M.; Sobral, Lays M.; Mercante, Ana M. C.; Paes-Leme, Adriana F.; Xavier, Flávia C. A.; Henrique, Tiago; Guimarães, Douglas M.; Vidotto, Alessandra; Fukuyama, Erica E.; Góis-Filho, José F.; Cury, Patricia M.; Curioni, Otávio A.; Michaluart Jr, Pedro; Silva, Adriana M. A.; Wünsch-Filho, Victor; Nunes, Fabio D.; Leopoldino, Andréia M.; Tajara, Eloiza H.

    2012-01-01

    The prediction of tumor behavior for patients with oral carcinomas remains a challenge for clinicians. The presence of lymph node metastasis is the most important prognostic factor but it is limited in predicting local relapse or survival. This highlights the need for identifying biomarkers that may effectively contribute to prediction of recurrence and tumor spread. In this study, we used one- and two-dimensional gel electrophoresis, mass spectrometry and immunodetection methods to analyze protein expression in oral squamous cell carcinomas. Using a refinement for classifying oral carcinomas in regard to prognosis, we analyzed small but lymph node metastasis-positive versus large, lymph node metastasis-negative tumors in order to contribute to the molecular characterization of subgroups with risk of dissemination. Specific protein patterns favoring metastasis were observed in the “more-aggressive” group defined by the present study. This group displayed upregulation of proteins involved in migration, adhesion, angiogenesis, cell cycle regulation, anti-apoptosis and epithelial to mesenchymal transition, whereas the “less-aggressive” group was engaged in keratinocyte differentiation, epidermis development, inflammation and immune response. Besides the identification of several proteins not yet described as deregulated in oral carcinomas, the present study demonstrated for the first time the role of cofilin-1 in modulating cell invasion in oral carcinomas. PMID:23227181

  19. A decision support tool for identifying abuse of controlled substances by ForwardHealth Medicaid members.

    Science.gov (United States)

    Mailloux, Allan T; Cummings, Stephen W; Mugdh, Mrinal

    2010-01-01

    Our objective was to use Wisconsin's Medicaid Evaluation and Decision Support (MEDS) data warehouse to develop and validate a decision support tool (DST) that (1) identifies Wisconsin Medicaid fee-for-service recipients who are abusing controlled substances, (2) effectively replicates clinical pharmacist recommendations for interventions intended to curb abuse of physician and pharmacy services, and (3) automates data extraction, profile generation and tracking of recommendations and interventions. From pharmacist manual reviews of medication profiles, seven measures of overutilization of controlled substances were developed, including (1-2) 6-month and 2-month "shopping" scores, (3-4) 6-month and 2-month forgery scores, (5) duplicate/same day prescriptions, (6) count of controlled substance claims, and the (7) shopping 6-month score for the individual therapeutic class with the highest score. The pattern analysis logic for the measures was encoded into SQL and applied to the medication profiles of 190 recipients who had already undergone manual review. The scores for each measure and numbers of providers were analyzed by exhaustive chi-squared automatic interaction detection (CHAID) to determine significant thresholds and combinations of predictors of pharmacist recommendations, resulting in a decision tree to classify recipients by pharmacist recommendations. The overall correct classification rate of the decision tree was 95.3%, with a 2.4% false positive rate and 4.0% false negative rate for lock-in versus prescriber-alert letter recommendations. Measures used by the decision tree include the 2-month and 6-month shopping scores, and the number of pharmacies and prescribers. The number of pharmacies was the best predictor of abuse of controlled substances. When a Medicaid recipient receives prescriptions for controlled substances at 8 or more pharmacies, the likelihood of a lock-in recommendation is 90%. The availability of the Wisconsin MEDS data warehouse has

  20. ErpC, a member of the complement regulator-acquiring family of surface proteins from Borrelia burgdorferi, possesses an architecture previously unseen in this protein family

    International Nuclear Information System (INIS)

    Caesar, Joseph J. E.; Johnson, Steven; Kraiczy, Peter; Lea, Susan M.

    2013-01-01

    The structure of ErpC, a member of the complement regulator-acquiring surface protein family from B. burgdorferi, has been solved, providing insights into the strategies of complement evasion by this zoonotic bacterium and suggesting a common architecture for other members of this protein family. Borrelia burgdorferi is a spirochete responsible for Lyme disease, the most commonly occurring vector-borne disease in Europe and North America. The bacterium utilizes a set of proteins, termed complement regulator-acquiring surface proteins (CRASPs), to aid evasion of the human complement system by recruiting and presenting complement regulator factor H on its surface in a manner that mimics host cells. Presented here is the atomic resolution structure of a member of this protein family, ErpC. The structure provides new insights into the mechanism of recruitment of factor H and other factor H-related proteins by acting as a molecular mimic of host glycosaminoglycans. It also describes the architecture of other CRASP proteins belonging to the OspE/F-related paralogous protein family and suggests that they have evolved to bind specific complement proteins, aiding survival of the bacterium in different hosts

  1. Identifying and Managing Undue Influence From Family Members in End-of-Life Decisions for Patients With Advanced Cancer.

    Science.gov (United States)

    Baker, Francis X; Gallagher, Colleen M

    2017-10-01

    Undue influence from family members of patients with advanced cancer remains a serious ethical problem in end-of-life decision making. Despite the wealth of articles discussing the problem of undue influence, little has been written by way of practical guidance to help clinicians identify and effectively manage situations of undue influence. This article briefly lays out how to identify and manage situations of undue influence sensitively and effectively. We explain how undue influence may present itself in the clinic and distinguish it from ethically permissible expressions of relational autonomy. In addition, we lay out a process by which any clinician suspecting undue influence may gather additional information and, if necessary, conduct a family meeting to address the undue influence. It is our hope that by providing clinicians at all levels of patient care with such guidance, they will feel empowered to respond to cases of undue influence when they arise.

  2. BANYAN. XI. The BANYAN Σ Multivariate Bayesian Algorithm to Identify Members of Young Associations with 150 pc

    Science.gov (United States)

    Gagné, Jonathan; Mamajek, Eric E.; Malo, Lison; Riedel, Adric; Rodriguez, David; Lafrenière, David; Faherty, Jacqueline K.; Roy-Loubier, Olivier; Pueyo, Laurent; Robin, Annie C.; Doyon, René

    2018-03-01

    BANYAN Σ is a new Bayesian algorithm to identify members of young stellar associations within 150 pc of the Sun. It includes 27 young associations with ages in the range ∼1–800 Myr, modeled with multivariate Gaussians in six-dimensional (6D) XYZUVW space. It is the first such multi-association classification tool to include the nearest sub-groups of the Sco-Cen OB star-forming region, the IC 2602, IC 2391, Pleiades and Platais 8 clusters, and the ρ Ophiuchi, Corona Australis, and Taurus star formation regions. A model of field stars is built from a mixture of multivariate Gaussians based on the Besançon Galactic model. The algorithm can derive membership probabilities for objects with only sky coordinates and proper motion, but can also include parallax and radial velocity measurements, as well as spectrophotometric distance constraints from sequences in color–magnitude or spectral type–magnitude diagrams. BANYAN Σ benefits from an analytical solution to the Bayesian marginalization integrals over unknown radial velocities and distances that makes it more accurate and significantly faster than its predecessor BANYAN II. A contamination versus hit rate analysis is presented and demonstrates that BANYAN Σ achieves a better classification performance than other moving group tools available in the literature, especially in terms of cross-contamination between young associations. An updated list of bona fide members in the 27 young associations, augmented by the Gaia-DR1 release, as well as all parameters for the 6D multivariate Gaussian models for each association and the Galactic field neighborhood within 300 pc are presented. This new tool will make it possible to analyze large data sets such as the upcoming Gaia-DR2 to identify new young stars. IDL and Python versions of BANYAN Σ are made available with this publication, and a more limited online web tool is available at http://www.exoplanetes.umontreal.ca/banyan/banyansigma.php.

  3. In vivo screening for secreted proteins that modulate glucose handling identifies interleukin-6 family members as potent hypoglycemic agents.

    Directory of Open Access Journals (Sweden)

    Chen Amy Chen

    Full Text Available Diabetes is a disease of abnormal glucose homeostasis characterized by chronic hyperglycemia and a broad array of consequent organ damage. Because normal glucose homeostasis is maintained by a complex interaction between behavior (feeding and physical activity and metabolic activity that is modulated by inter-organ signaling through secreted factors, disease modeling in vitro is necessarily limited. In contrast, in vivo studies allow complex metabolic phenotypes to be studied but present a barrier to high throughput studies. Here we present the development of a novel in vivo screening platform that addresses this primary limitation of in vivo experimentation. Our platform leverages the large secretory capacity of the liver and the hepatocyte transfection technique of hydrodynamic tail vein injection to achieve supraphysiologic blood levels of secreted proteins. To date, the utility of hydrodynamic transfection has been limited by the deleterious impact of the variable transfection efficiency inherent to this technique. We overcome this constraint by co-transfection of a secreted luciferase cDNA whose product can be easily monitored in the blood of a living animal and used as a surrogate marker for transfection efficiency and gene expression levels. To demonstrate the utility of our strategy, we screened 248 secreted proteins for the ability to enhance glucose tolerance. Surprisingly, interleukin-6 and several of its family members but not other well-recognized insulin sensitizing agents were identified as potent hypoglycemic factors. We propose this experimental system as a powerful and flexible in vivo screening platform for identifying genes that modulate complex behavioral and metabolic phenotypes.

  4. Treatment response in psychotic patients classified according to social and clinical needs, drug side effects, and previous treatment; a method to identify functional remission

    DEFF Research Database (Denmark)

    Alenius, Malin; Hammarlund-Udenaes, Margareta; Honoré, Per Gustaf Hartvig

    2009-01-01

    ; underestimating residual symptoms, negative symptoms, and side effects; or being to open for individual interpretation. The aim of this study was to present and evaluate a new method of classification according to treatment response and, thus, to identify patients in functional remission. METHOD: A naturalistic......, cross-sectional study was performed using patient interviews and information from patient files. The new classification method CANSEPT, which combines the Camberwell Assessment of Need rating scale, the Udvalg for Kliniske Undersøgelser side effect rating scale (SE), and the patient's previous treatment...... history (PT), was used to group the patients according to treatment response. CANSEPT was evaluated by comparison of expected and observed results. RESULTS: In the patient population (n = 123), the patients in functional remission, as defined by CANSEPT, had higher quality of life, fewer hospitalizations...

  5. Evolutionary Analysis Predicts Sensitive Positions of MMP20 and Validates Newly- and Previously-Identified MMP20 Mutations Causing Amelogenesis Imperfecta

    Directory of Open Access Journals (Sweden)

    Barbara Gasse

    2017-06-01

    Full Text Available Amelogenesis imperfecta (AI designates a group of genetic diseases characterized by a large range of enamel disorders causing important social and health problems. These defects can result from mutations in enamel matrix proteins or protease encoding genes. A range of mutations in the enamel cleavage enzyme matrix metalloproteinase-20 gene (MMP20 produce enamel defects of varying severity. To address how various alterations produce a range of AI phenotypes, we performed a targeted analysis to find MMP20 mutations in French patients diagnosed with non-syndromic AI. Genomic DNA was isolated from saliva and MMP20 exons and exon-intron boundaries sequenced. We identified several homozygous or heterozygous mutations, putatively involved in the AI phenotypes. To validate missense mutations and predict sensitive positions in the MMP20 sequence, we evolutionarily compared 75 sequences extracted from the public databases using the Datamonkey webserver. These sequences were representative of mammalian lineages, covering more than 150 million years of evolution. This analysis allowed us to find 324 sensitive positions (out of the 483 MMP20 residues, pinpoint functionally important domains, and build an evolutionary chart of important conserved MMP20 regions. This is an efficient tool to identify new- and previously-identified mutations. We thus identified six functional MMP20 mutations in unrelated families, finding two novel mutated sites. The genotypes and phenotypes of these six mutations are described and compared. To date, 13 MMP20 mutations causing AI have been reported, making these genotypes and associated hypomature enamel phenotypes the most frequent in AI.

  6. Grouping Parturients by Parity, Previous-Cesarean, and Mode of Delivery (P-C-MoD Classification) Better Identifies Groups at Risk for Postpartum Hemorrhage.

    Science.gov (United States)

    Reichman, Orna; Gal, Micahel; Sela, Hen Y; Khayyat, Izzat; Emanuel, Michael; Samueloff, Arnon

    2016-10-01

    Objective We aimed to create a clinical classification to better identify parturients at risk for postpartum hemorrhage (PPH). Method A retrospective cohort, including all women who delivered at a single tertiary care medical center, between 2006 and 2014. Parturients were grouped by parity and history of cesarean delivery (CD): primiparas, multipara, and multipara with previous CD. Each were further subgrouped by mode of delivery (spontaneous vaginal delivery [SVD], operative vaginal delivery [OVD], emergency or elective CD). In all, 12 subgroups, based on parity, previous cesarean, and mode of delivery, formed the P-C-MoD classification. PPH was defined as a decrease of ≥3 gram% hemoglobin from admission and/or transfusion of blood products. Univariate analysis followed by multivariate analysis was performed to assess risk for PPH, controlling for confounders. Results The crude rate of PPH among 126,693 parturients was 7%. The prevalence differed significantly among independent risk factors: primiparity, 14%; multiparity, 4%; OVD, 22%; and CD, 15%. The P-C-MoD classification, segregated better between parturients at risk for PPH. The prevalence of PPH was highest for primiparous undergoing OVD (27%) compared with multiparous with SVD (3%), odds ratio [OR] = 12.8 (95% confidence interval [CI],11.9-13.9). These finding were consistent in the multivariate analysis OR = 13.1 (95% CI,12.1-14.3). Conclusion Employing the P-C-MoD classification more readily identifies parturients at risk for PPH and is superior to estimations based on single risk factors. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  7. Identifying and assessing uncertainty in hydrological pathways: a novel approach to end member mixing in a Scottish agricultural catchment

    Science.gov (United States)

    Soulsby, C.; Petry, J.; Brewer, M. J.; Dunn, S. M.; Ott, B.; Malcolm, I. A.

    2003-04-01

    A hydrograph separation based upon end member mixing was carried out to assess the relative importance of the hydrological pathways providing the main sources of runoff during five storm events in a 14.5 km 2 agricultural catchment in north east Scotland. The method utilised event specific end member chemistries to differentiate three catchment-scale hydrological pathways on the basis of observed Si and NO 3-N concentrations in sampled source waters. These were overland flow (OF) (low Si and intermediate NO 3-N); subsurface storm flow (high Si and high NO 3-N) and groundwater flow (high Si and intermediate NO 3-N). The hydrograph separation explicitly accounted for uncertainty in the spatial and temporal variation in end member chemistry using Bayesian statistical methods which assumed that each end member arose from a bivariate normal distribution whose mean vectors and co-variance matrices could be estimated. Markov Chain-Monte Carlo methods were used to model the average and 95 percentile maximum and minimum contributions that each end member made to stream water samples during storm events. Although there is large uncertainty over the contributions of each end member to specific events, the analysis produced hydrograph separations that were broadly believable on the basis of hydrometric observations in the catchment. Moreover, by using event specific end member compositions, the method appeared sensitive to the unique combination of event characteristics, antecedent conditions and seasonality in terms of producing feasible separations for very different events. It is concluded that OF generally dominates the storm peak and provides the main flow path by which P is transferred to stream channels during storm events, whilst subsurface storm flows usually dominate the storm hydrograph volumetrically and route NO 3-rich soil water into streams. Consequently, nutrient enrichment in such streams is largely mediated by event-based hydrological flow paths, a finding

  8. HIV gene expression from intact proviruses positioned in bacterial artificial chromosomes at integration sites previously identified in latently infected T cells

    International Nuclear Information System (INIS)

    Eipers, Peter G.; Salazar-Gonzalez, Jesus F.; Morrow, Casey D.

    2011-01-01

    HIV integration predominantly occurs in introns of transcriptionally active genes. To study the impact of the integration site on HIV gene expression, a complete HIV-1 provirus (with GFP as a fusion with Nef) was inserted into bacterial artificial chromosomes (BACs) at three sites previously identified in latent T cells of patients: topoisomerase II (Top2A), DNA methyltransferase 1 (DNMT1), or basic leucine transcription factor 2 (BACH2). Transfection of BAC-HIV into 293 T cells resulted in a fourfold difference in production of infectious HIV-1. Cell lines were established that contained BAC-Top2A, BAC-DNMT1, or BAC-BACH2, but only BAC-DNMT1 spontaneously produced virus, albeit at a low level. Stimulation with TNF-α resulted in virus production from four of five BAC-Top2A and all BAC-DNMT1 cell lines, but not from the BAC-BACH2 lines. The results of these studies highlight differences between integration sites identified in latent T cells to support virus production and reactivation from latency.

  9. Treatment response in psychotic patients classified according to social and clinical needs, drug side effects, and previous treatment; a method to identify functional remission.

    Science.gov (United States)

    Alenius, Malin; Hammarlund-Udenaes, Margareta; Hartvig, Per; Sundquist, Staffan; Lindström, Leif

    2009-01-01

    Various approaches have been made over the years to classify psychotic patients according to inadequate treatment response, using terms such as treatment resistant or treatment refractory. Existing classifications have been criticized for overestimating positive symptoms; underestimating residual symptoms, negative symptoms, and side effects; or being to open for individual interpretation. The aim of this study was to present and evaluate a new method of classification according to treatment response and, thus, to identify patients in functional remission. A naturalistic, cross-sectional study was performed using patient interviews and information from patient files. The new classification method CANSEPT, which combines the Camberwell Assessment of Need rating scale, the Udvalg for Kliniske Undersøgelser side effect rating scale (SE), and the patient's previous treatment history (PT), was used to group the patients according to treatment response. CANSEPT was evaluated by comparison of expected and observed results. In the patient population (n = 123), the patients in functional remission, as defined by CANSEPT, had higher quality of life, fewer hospitalizations, fewer psychotic symptoms, and higher rate of workers than those with the worst treatment outcome. In the evaluation, CANSEPT showed validity in discriminating the patients of interest and was well tolerated by the patients. CANSEPT could secure inclusion of correct patients in the clinic or in research.

  10. Proteomic identification of putative microRNA394 target genes in Arabidopsis thaliana identifies major latex protein family members critical for normal development

    DEFF Research Database (Denmark)

    Litholdo, Celso G; Parker, Benjamin; Eamens, Andrew L

    2016-01-01

    , the identification of proteins targeted by LCR F-box itself has proven problematic. Here, a proteomic analysis of shoot apices from plants with altered LCR levels identified a member of the Latex Protein (MLP) family gene as a potential LCR F-box target. Bioinformatic and molecular analyses also suggested that other...... MLP family members are likely to be targets for this post-translational regulation. Direct interaction between LCR F-Box and MLP423 was validated. Additional MLP members had reduction in protein accumulation, in varying degrees, mediated by LCR F-Box. Transgenic Arabidopsis lines, in which MLP28...... Taken together, the results demonstrate that MLPs are driven to degradation by LCR, and indicate that MLP gene family is target of miR394-LCR regulatory node, representing potential targets for directly post-translational regulation mediated by LCR F-Box. In addition, MLP28 family member is associated...

  11. STUDY ON IDENTIFYING THE CONSULTANCY NEEDS OF THE MEMBERS OF THE TERRITORIAL PACT AND THE COUNTY PARTNERSHIPS IN THE CENTRE REGION

    Directory of Open Access Journals (Sweden)

    ALINA-TEODORA CIUHUREANU

    2010-01-01

    Full Text Available In order to ensure some quality consulting services within the activity “Providing consultancy services to develop applications for European funding with focus on the SOP HRD 2007-2013”, in order to identify the organisations’ consultancy needs, the problems they face in elaborating the financing applications and implementing projects, there has been elaborated, within the PTS, the document “Questionnaire on identifying the consultancy needs of the members of the Territorial Pact and the County Partnerships - Centre”. The questionnaire was sent via e-mail to the member organisations of the Pact and the County Partnerships and also, it has been posted on the web site www.stpcentru.ro, so that all members may have access to it. The questionnaires collected until May, 25th, 2010 from 27 organisations were centralised in an excel format Data base.

  12. Identifying a compound modifying a cellular response, comprises attaching cells having a reporter system onto solid supports, releasing a library member, screening and identifying target cells

    DEFF Research Database (Denmark)

    2011-01-01

    The present invention relates to methods for identifying compounds capable of modulating a cellular response. The methods involve attaching living cells to solid supports comprising a library of test compounds. Test compounds modulating a cellular response, for example via a cell surface molecule...... may be identified by selecting solid supports comprising cells, wherein the cellular response of interest has been modulated. The cellular response may for example be changes in signal transduction pathways modulated by a cell surface molecule....

  13. Optimizing and Validating a Brief Assessment for Identifying Children of Service Members at Risk for Psychological Health Problems Following Parent Deployment

    Science.gov (United States)

    2016-07-01

    Journal of Family Therapy, 21, 313-323. Behar, L.B. (1997). The Preschool Behavior Questionnaire. Journal of Abnormal Child Psychology , 5, 265-275... Psychological Health Problems Following Parent Deployment PRINCIPAL INVESTIGATOR: Julie Wargo Aikins, PhD CONTRACTING ORGANIZATION: Wayne State...Validating a Brief Assessment for Identifying Children of Service Members at Risk for Psychological Health Problems Following Parent Deployment 5b. GRANT

  14. A bag of tricks: Using proper motions of Galactic stars to identify the Hercules ultra-faint dwarf galaxy members

    Science.gov (United States)

    Fabrizio, M.; Raimondo, G.; Brocato, E.; Bellini, A.; Libralato, M.; Testa, V.; Cantiello, M.; Musella, I.; Clementini, G.; Carini, R.; Marconi, M.; Piotto, G.; Ripepi, V.; Buonanno, R.; Sani, E.; Speziali, R.

    2014-10-01

    Context. Discovered in the last decade as overdensities of resolved stars, the ultra-faint dwarfs (UFDs) are among the least luminous, most dark-matter dominated, and most metal-poor galaxies known today. They appear as sparse, loose objects with high mass-to-light ratios. Hercules is the prototype of the UFD galaxies. To date, there are still no firm constraints on its total luminosity due to the difficulty of disentangling Hercules bona-fide stars from the severe Galactic field contamination. Aims: To better constrain Hercules properties, we aim at removing foreground and background contaminants in the galaxy field using the proper motions of the Milky Way stars and the colour-colour diagram. Methods: We have obtained images of Hercules in the rSloan , BBessel and Uspec bands with the Large Binocular Telescope (LBT) and LBC-BIN mode capabilities. The rSloan new dataset combined with data from the LBT archive span a time baseline of about 5 yr, allowing us to measure proper motions of stars in the Hercules direction for the first time. The Uspec data along with existing LBT photometry allowed us to use colour-colour diagram to further remove the field contamination. Results: Thanks to a highly-accurate procedure to derive the rSloan -filter geometric distortion solution for the LBC-red, we were able to measure stellar relative proper motions to a precision of better than 5 mas yr-1 down to rSloan≃ 22 mag and disentangle a significant fraction (>90%) of Milky Way contaminants. We ended up with a sample of 528 sources distributed over a large portion of the galaxy body (~0.12 deg2). Of these sources, 171 turned out to be background galaxies and additional foreground stars from the analysis of the Uspec - BBessel vs. BBessel - rSloan colour-colour diagram. This leaves us with a sample of 357 likely members of the Hercules UFD. We compared the cleaned colour-magnitude diagram (CMD) with evolutionary models and synthetic CMDs, confirming the presence in Hercules of

  15. Efficient Culture Adaptation of Hepatitis C Virus Recombinants with Genotype-Specific Core-NS2 by Using Previously Identified Mutations

    DEFF Research Database (Denmark)

    Scheel, Troels Kasper Høyer; Gottwein, Judith M; Carlsen, Thomas H R

    2011-01-01

    Hepatitis C virus (HCV) is an important cause of chronic liver disease, and interferon-based therapy cures only 40 to 80% of patients, depending on HCV genotype. Research was accelerated by genotype 2a (strain JFH1) infectious cell culture systems. We previously developed viable JFH1-based...... mutations did not adapt to culture. Universal adaptive effects of mutations in NS3 (Q1247L, I1312V, K1398Q, R1408W, and Q1496L) and NS5A (V2418L) were investigated for JFH1-based genotype 1 to 5 core-NS2 recombinants; several mutations conferred adaptation to H77C (1a), J4 (1b), S52 (3a), and SA13 (5a......-specific patterns in HCV disease and control....

  16. Quantitative analysis of previously identified propionate-oxidizing bacteria and methanogens at different temperatures in an UASB reactor containing propionate as a sole carbon source.

    Science.gov (United States)

    Ban, Qiaoying; Li, Jianzheng; Zhang, Liguo; Jha, Ajay Kumar; Zhang, Yupeng

    2013-12-01

    Propionate degradation is crucial for maintaining the efficiency and stability of an anaerobic reactor. However, there was little information about the effects of ecological factor on propionate-oxidizing bacteria (POB). In current research, quantitative real-time fluorescence polymerase chain reaction (QPCR) of some identified POB and methanogens with a decrease in temperature in an upflow anaerobic sludge bed (UASB) reactor containing propionate as sole carbon source was investigated. The results showed that there were at least four identified POB, including Pelotomaculum schinkii, Pelotomaculum propionicum, Syntrophobacter fumaroxidans, and Syntrophobacter sulfatireducens, observed in this UASB reactor. Among them, P. schinkii was dominated during the whole operational period. Its quantity was 1.2 × 10(4) 16S rRNA gene copies per nanogram of DNA at 35 °C. A decrease in temperature from 35 to 30 °C led to P. schinkii to be increased by 1.8 times and then it was gradually reduced with a decrease in temperature from 30 to 25, 20, and 18 °C stepwise. A decrease in temperature from 35 to 20 °C did not make the amount of methanogens markedly changed, but hydrogenotrophic methanogens (Methanospirillum) and acetotrophic methanogens (Methanosaeta) at 18 °C were increased by an order of magnitude and 1.0 time, respectively, compared with other experimental conditions.

  17. Cytochrome P450 CYP3A in marsupials: cloning and characterisation of the second identified CYP3A subfamily member, isoform 3A78 from koala (Phascolarctos cinereus).

    Science.gov (United States)

    El-Merhibi, Adaweyah; Ngo, Suong N T; Crittenden, Tamara A; Marchant, Ceilidh L; Stupans, Ieva; McKinnon, Ross A

    2011-11-01

    Cytochromes P450 (CYPs) are critically important in the oxidative metabolism of a diverse array of xenobiotics and endogenous substrates. Previously, we cloned and characterised the CYP2C, CYP4A, and CYP4B gene subfamilies from marsupials and demonstrated important species-differences in both activity and tissue expression of these CYP enzymes. Recently, we isolated the Eastern grey kangaroo CYP3A70. Here we have cloned and characterised the second identified member of marsupial CYP3A gene subfamily, CYP3A78 from the koala (Phascolarctos cinereus). In addition, we have examined the gender-differences in microsomal erythromycin N-demethylation activity (a CYP3A marker) and CYP3A protein expression across test marsupial species. Significant differences in hepatic erythromycin N-demethylation activity were observed between male and female koalas, with the activity detected in female koalas being 2.5-fold higher compared to that in male koalas (pkoala, tammar wallaby, and Eastern grey kangaroo, with no gender-differences detected across test marsupials. A 1610 bp koala hepatic CYP3A complete cDNA, designated CYP3A78, was cloned by reverse transcription-polymerase chain reaction approaches. It displays 64% nucleotide and 57% amino acid sequence identity to the Eastern grey kangaroo CYP3A70. The CYP3A78 cDNA encodes a protein of 515 amino acids, shares approximately 68% nucleotide and 56% amino acid sequence identity to human CYP3A4, and displays high sequence similarity to other published mammalian CYP3As from human, monkey, cow, pig, dog, rat, rabbit, mouse, hamster, and guinea pig. Collectively, this study provides primary molecular data regarding koala hepatic CYP3A78 gene and enables further functional analyses of CYP3A enzymes in marsupials. Given the significant role that CYP3A enzymes play in the metabolism of both endogenous and exogenous compounds, the clone provides an important step in elucidating the metabolic capacity of marsupials. Copyright © 2011

  18. Circulating levels of endocannabinoids and oxylipins altered by dietary lipids in older women are likely associated with previously identified gene targets.

    Science.gov (United States)

    Watkins, Bruce A; Kim, Jeffrey; Kenny, Anne; Pedersen, Theresa L; Pappan, Kirk L; Newman, John W

    2016-11-01

    Postmenopausal women (PMW) report marginal n-3 PUFA intakes and are at risk of chronic diseases associated with the skeletal, muscular, neuroendocrine, and cardiovascular systems. How n-3 PUFA affect the amounts of endocannabinoids (ECs) and oxylipins (OLs) of metabolic and physiologic importance in PMW is not clear. Based on our recent findings that dietary n-3 PUFA alter gene targets of the EC system and lower pro-inflammatory OL we proceeded to characterize these actions in blood of PMW. Our aim was to determine levels of the ECs, OLs, and global metabolites (GM) in white PMW (75±7y), randomized in a double-masked manner, from baseline to 6mo after receiving a fish oil supplement of n-3 PUFA (720mg 20:5n3+480mg 22:6n3/d, n=20) or placebo (1.8g oleic acid/d, n=20). ECs and OLs in serum were determined by UPLC-MS/MS and GM by GC-MS and LC-MS/MS. Plasma 20:5n3 and 22:6n3 levels increased in PMW given fish oil. EC n-6 acyl-ethanolamides, arachidonate-derived diols were decreased and 20:5n3 and 22:6n3 diols, epoxides, and alcohols were increased in PMW given fish oil. GM analysis revealed that n-3 PUFA supplementation increased renal steroid hormone and proteolytic metabolite levels in PMW. Herein, we confirm that gene targets of the EC system, previously found as modifiable by n-3 PUFA result in changes in the levels of ECs and OLs in PMW. This study shows phenotypic responses (in levels) to n-3 PUFA supplementation in PMW and increases of n-3 acyl-ethanolamide and n-3-derived OL of clinical considerations in aging. Copyright © 2016 Elsevier B.V. All rights reserved.

  19. [Effectiveness and benefit of a screening procedure to identify patients with diabetes mellitus type 2 in need of rehabilitation: a randomised, controlled trial among members of the Hamburg Münchener Health Insurance].

    Science.gov (United States)

    Hüppe, A; Parow, D; Raspe, H

    2008-10-01

    In Germany, medical rehabilitation has to be initiated by the members of health insurances. This often leads to delays in the application for and provision of rehabilitation services. Within a randomised controlled trial, a statutory health insurance evaluated a programme aimed at the prevention of activity limitations and restrictions of social participation in patients with type 2 diabetes. Firstly, potential persons with type 2 diabetes were identified. Secondly, their need for a medical rehabilitation was screened using a postal questionnaire. Thirdly, eligible participants were advised to apply for a medical rehabilitation. Potential study participants were identified by the health insurance via diabetes-specific data on hospital stays, work disability and medical prescriptions. Eligible persons were asked for written informed consent and received a screening questionnaire assessing their need for a medical rehabilitation. Respondents indicating need for a rehabilitation according to the algorithm were randomly allocated to an intervention group (IG) or control group (CG). The IG was actively advised to apply for a medical rehabilitation together with information about their individual risks; CG members received usual care. Twelve months after baseline the participants completed a postal follow-up questionnaire on social participation (primary outcome) and subjective health status (secondary outcome). In addition, the health insurance provided data on hospital treatment and sick leave (cases, days). Of 471 insurants with type 2 diabetes who gave written informed consent, the algorithm identified 223 cases with a rehabilitation need. The follow-up questionnaire was completed by 84.5% (IG: n=91, CG: n=93). Although the attendance in medical rehabilitation was low (IG: 25%), an intention to treat analysis showed significant advantages for the IG members compared to the CG (e.g., reduced body mass index, increased disease knowledge, reduced depressive mood and

  20. Updated canine infection rates for Dirofilaria immitis in areas of Brazil previously identified as having a high incidence of heartworm-infected dogs.

    Science.gov (United States)

    Labarthe, Norma Vollmer; Paiva, Jonimar Pereira; Reifur, Larissa; Mendes-de-Almeida, Flavya; Merlo, Alexandre; Carvalho Pinto, Carlos Jose; Juliani, Paulo Sérgio; de Almeida, Maria Angela Ornelas; Alves, Leucio Câmara

    2014-11-07

    Canine heartworm infections were frequently diagnosed in Brazil before the new millennium. After the year 2000, the frequency of diagnosis showed a sharp decline; however, a few years later, new evidence indicated that the parasite was still present and that canine infection rates seemed to be increasing. Therefore, an updated survey of canine heartworm prevalence was conducted in several locations in south, southeast, and northeast Brazil. Dogs from 15 locations having previously reported a high prevalence of heartworm infection were included in the survey according to defined criteria, including the absence of treatment with a macrocyclic lactone for at least 1 year. Blood samples from 1531 dogs were evaluated by an in-clinic immunochromatography test kit (Witness® Heartworm, Zoetis, USA) for detection of Dirofilaria immitis antigen. At each location, epidemiologic data, including physical characteristics and clinical signs reported by owners or observed by veterinarians, were recorded on prepared forms for tabulation of results by location, clinical signs, and physical characteristics. The overall prevalence of canine heartworm infection was 23.1%, with evidence of heartworm-infected dogs detected in all 15 locations studied. There was a tendency for higher prevalence rates in environmentally protected areas, despite some locations having less-than-ideal environmental temperatures for survival of vector mosquitoes. Among physical characteristics, it was noted that dogs with predominantly white hair coats and residing in areas with a high (≥20%) prevalence of heartworm were less likely to have heartworm infection detected by a commercial heartworm antigen test kit than were dogs with other coat colors. In general, dogs older than 2 years were more frequently positive for D. immitis antigen than were younger dogs. Clinical signs of heartworm infections were rare or owners were unable to detect them, and could not be used for reliable prediction of the

  1. Delta-like ligand 4 identifies a previously uncharacterized population of inflammatory dendritic cells that plays important roles in eliciting allogeneic T cell responses in mice.

    Science.gov (United States)

    Mochizuki, Kazuhiro; Xie, Fang; He, Shan; Tong, Qing; Liu, Yongnian; Mochizuki, Izumi; Guo, Yajun; Kato, Koji; Yagita, Hideo; Mineishi, Shin; Zhang, Yi

    2013-04-01

    Graft-versus-host disease (GVHD) reflects an exaggerated inflammatory allogeneic T cell response in hosts receiving allogeneic hematopoietic stem cell transplantation (HSCT). Inhibition of pan-Notch receptor signaling in donor T cells causes reduction of GVHD. However, which Notch ligand(s) in what APCs is important for priming graft-versus-host reaction remains unknown. We demonstrate that δ-like ligand-4 (Dll4) and Dll4-positive (Dll4(high)) inflammatory dendritic cells (i-DCs) play important roles in eliciting allogeneic T cell responses. Host-type Dll4(high) i-DCs occurred in the spleen and intestine of HSCT mice during GVHD induction phase. These Dll4(high) i-DCs were CD11c(+)B220(+)PDCA-1(+), resembling plasmacytoid dentritic cells (pDCs) of naive mice. However, as compared with unstimulated pDCs, Dll4(high) i-DCs expressed higher levels of costimulatory molecules, Notch ligands Jagged1 and Jagged2, and CD11b, and produced more Ifnb and Il23 but less Il12. In contrast, Dll4-negative (Dll4(low)) i-DCs were CD11c(+)B220(-)PDCA-1(-), and had low levels of Jagged1. In vitro assays showed that Dll4(high) i-DCs induced significantly more IFN-γ- and IL-17-producing effector T cells (3- and 10-fold, respectively) than Dll4(low) i-DCs. This effect could be blocked by anti-Dll4 Ab. In vivo administration of Dll4 Ab reduced donor-alloreactive effector T cells producing IFN-γ and IL-17 in GVHD target organs, leading to reduction of GVHD and improved survival of mice after allogeneic HSCT. Our findings indicate that Dll4(high) i-DCs represent a previously uncharacterized i-DC population distinctive from steady state DCs and Dll4(low) i-DCs. Furthermore, Dll4 and Dll4(high) i-DCs may be beneficial targets for modulating allogeneic T cell responses, and could facilitate the discovery of human counterparts of mouse Dll4(high) i-DCs.

  2. Delta-like Ligand 4 Identifies a Previously Uncharacterized Population of Inflammatory Dendritic Cells That Plays Important Roles in Eliciting Allogeneic T-cell Responses in Mice1

    Science.gov (United States)

    Mochizuki, Kazuhiro; Xie, Fang; He, Shan; Tong, Qing; Liu, Yongnian; Mochizuki, Izumi; Guo, Yajun; Kato, Koji; Yagita, Hideo; Mineishi, Shin; Zhang, Yi

    2013-01-01

    Graft-versus-host disease (GVHD) reflects an exaggerated inflammatory allogeneic T-cell response in hosts receiving allogeneic hematopoietic stem cell transplantation (HSCT). Inhibition of pan-Notch receptor signaling in donor T cells causes reduction of GVHD. However, which Notch ligand(s) in what antigen-presenting cells are important for priming GVH reaction remains unknown. We demonstrate that δ-like ligand-4 (Dll4) and Dll4-positive (Dll4hi) inflammatory dendritic cells (i-DCs) play important roles in eliciting allogeneic T-cell responses. Host-type Dll4hi i-DCs occurred in the spleen and intestine of HSCT mice during GVHD induction phase. These Dll4hi i-DCs were CD11c+B220+PDCA-1+, resembling plasmacytoid DCs (pDCs) of naïve mice. However, as compared to unstimulated pDCs, Dll4hi i-DCs expressed higher levels of costimulatory molecules, Notch ligands Jagged1 and Jagged2 and CD11b and, produced more Ifnb and Il23 but less Il12. In contrast, Dll4-negative (Dll4lo) i-DCs were CD11c+B220−PDCA-1−, and had low levels of Jagged1. In vitro assays showed that Dll4hi i-DCs induced significantly more IFN-γ- and IL-17-producing effector T cells (3- and 10-fold, respectively) than Dll4lo i-DCs. This effect could be blocked by anti-Dll4 antibody. In vivo administration of Dll4 antibody reduced donor alloreactive effector T cells producing IFN-γ and IL-17 in GVHD target organs, leading to reduction of GVHD and improved survival of mice after allogeneic HSCT. Our findings indicate that Dll4hi i-DCs represent a previously uncharacterized i-DC population distinctive from steady state DCs and Dll4lo i-DCs. Furthermore, Dll4 and Dll4hi i-DCs may be beneficial targets for modulating allogeneic T-cell responses, and could facilitate the discovery of human counterparts of mouse Dll4hi i-DCs. PMID:23440416

  3. Identifying Patients Who May Be Candidates for a Clinical Trial of Salvage Accelerated Partial Breast Irradiation after Previous Whole Breast Irradiation

    Directory of Open Access Journals (Sweden)

    Linna Li

    2012-01-01

    Full Text Available Background and Objectives. Accelerated partial breast irradiation (APBI has been proposed as an alternative to salvage mastectomy for patients with ipsilateral breast tumor recurrence (IBTR after prior breast conservation. We studied factors that are associated with a more favorable local recurrence profile that could make certain patients eligible for APBI. Methods. Between 1980 and 2005, 157 Stage 0–II breast cancer patients had an IBTR treated by mastectomy. Clinical and pathological features were analyzed to identify factors associated with favorable IBTR defined as unifocal DCIS or T1 ≤ 2 cm, without skin involvement, and >2 year interval from initial treatment. Results. Median followup was 140 months and time to recurrence was 73 months. Clinical stage distribution at recurrence was DCIS in 32 pts (20%, T1 in 90 pts (57%, T2 in 14 pts (9%, T3 in 4 pts (3%, and T4 in 9 pts (6%. IBTR was classified as favorable in 71%. Clinical stage of IBTR predicted for pathologic stage –95% of patients with clinical T1 IBTR had pathologic T1 disease at salvage mastectomy . Conclusions. Clinical stage at presentation strongly correlated with pathologic stage at mastectomy. More than 70% of recurrences were favorable and may be appropriate candidates for salvage APBI trials.

  4. Comparative evaluation of low-molecular-mass proteins from Mycobacterium tuberculosis identifies members of the ESAT-6 family as immunodominant T-cell antigens

    DEFF Research Database (Denmark)

    Skjøt, R L; Oettinger, T; Rosenkrands, I

    2000-01-01

    Culture filtrate from Mycobacterium tuberculosis contains protective antigens of relevance for the generation of a new antituberculosis vaccine. We have identified two previously uncharacterized M. tuberculosis proteins (TB7.3 and TB10.4) from the highly active low-mass fraction of culture filtra...

  5. Structure-function relationship of a plant NCS1 member--homology modeling and mutagenesis identified residues critical for substrate specificity of PLUTO, a nucleobase transporter from Arabidopsis.

    Directory of Open Access Journals (Sweden)

    Sandra Witz

    Full Text Available Plastidic uracil salvage is essential for plant growth and development. So far, PLUTO, the plastidic nucleobase transporter from Arabidopsis thaliana is the only known uracil importer at the inner plastidic membrane which represents the permeability barrier of this organelle. We present the first homology model of PLUTO, the sole plant NCS1 member from Arabidopsis based on the crystal structure of the benzyl hydantoin transporter MHP1 from Microbacterium liquefaciens and validated by molecular dynamics simulations. Polar side chains of residues Glu-227 and backbones of Val-145, Gly-147 and Thr-425 are proposed to form the binding site for the three PLUTO substrates uracil, adenine and guanine. Mutational analysis and competition studies identified Glu-227 as an important residue for uracil and to a lesser extent for guanine transport. A differential response in substrate transport was apparent with PLUTO double mutants E227Q G147Q and E227Q T425A, both of which most strongly affected adenine transport, and in V145A G147Q, which markedly affected guanine transport. These differences could be explained by docking studies, showing that uracil and guanine exhibit a similar binding mode whereas adenine binds deep into the catalytic pocket of PLUTO. Furthermore, competition studies confirmed these results. The present study defines the molecular determinants for PLUTO substrate binding and demonstrates key differences in structure-function relations between PLUTO and other NCS1 family members.

  6. Structure-function relationship of a plant NCS1 member--homology modeling and mutagenesis identified residues critical for substrate specificity of PLUTO, a nucleobase transporter from Arabidopsis.

    Science.gov (United States)

    Witz, Sandra; Panwar, Pankaj; Schober, Markus; Deppe, Johannes; Pasha, Farhan Ahmad; Lemieux, M Joanne; Möhlmann, Torsten

    2014-01-01

    Plastidic uracil salvage is essential for plant growth and development. So far, PLUTO, the plastidic nucleobase transporter from Arabidopsis thaliana is the only known uracil importer at the inner plastidic membrane which represents the permeability barrier of this organelle. We present the first homology model of PLUTO, the sole plant NCS1 member from Arabidopsis based on the crystal structure of the benzyl hydantoin transporter MHP1 from Microbacterium liquefaciens and validated by molecular dynamics simulations. Polar side chains of residues Glu-227 and backbones of Val-145, Gly-147 and Thr-425 are proposed to form the binding site for the three PLUTO substrates uracil, adenine and guanine. Mutational analysis and competition studies identified Glu-227 as an important residue for uracil and to a lesser extent for guanine transport. A differential response in substrate transport was apparent with PLUTO double mutants E227Q G147Q and E227Q T425A, both of which most strongly affected adenine transport, and in V145A G147Q, which markedly affected guanine transport. These differences could be explained by docking studies, showing that uracil and guanine exhibit a similar binding mode whereas adenine binds deep into the catalytic pocket of PLUTO. Furthermore, competition studies confirmed these results. The present study defines the molecular determinants for PLUTO substrate binding and demonstrates key differences in structure-function relations between PLUTO and other NCS1 family members.

  7. Structure-Function Relationship of a Plant NCS1 Member – Homology Modeling and Mutagenesis Identified Residues Critical for Substrate Specificity of PLUTO, a Nucleobase Transporter from Arabidopsis

    Science.gov (United States)

    Witz, Sandra; Panwar, Pankaj; Schober, Markus; Deppe, Johannes; Pasha, Farhan Ahmad; Lemieux, M. Joanne; Möhlmann, Torsten

    2014-01-01

    Plastidic uracil salvage is essential for plant growth and development. So far, PLUTO, the plastidic nucleobase transporter from Arabidopsis thaliana is the only known uracil importer at the inner plastidic membrane which represents the permeability barrier of this organelle. We present the first homology model of PLUTO, the sole plant NCS1 member from Arabidopsis based on the crystal structure of the benzyl hydantoin transporter MHP1 from Microbacterium liquefaciens and validated by molecular dynamics simulations. Polar side chains of residues Glu-227 and backbones of Val-145, Gly-147 and Thr-425 are proposed to form the binding site for the three PLUTO substrates uracil, adenine and guanine. Mutational analysis and competition studies identified Glu-227 as an important residue for uracil and to a lesser extent for guanine transport. A differential response in substrate transport was apparent with PLUTO double mutants E227Q G147Q and E227Q T425A, both of which most strongly affected adenine transport, and in V145A G147Q, which markedly affected guanine transport. These differences could be explained by docking studies, showing that uracil and guanine exhibit a similar binding mode whereas adenine binds deep into the catalytic pocket of PLUTO. Furthermore, competition studies confirmed these results. The present study defines the molecular determinants for PLUTO substrate binding and demonstrates key differences in structure-function relations between PLUTO and other NCS1 family members. PMID:24621654

  8. Structure-function relationship of a plant NCS1 member - Homology modeling and mutagenesis identified residues critical for substrate specificity of PLUTO, a nucleobase transporter from arabidopsis

    KAUST Repository

    Witz, Sandra

    2014-03-12

    Plastidic uracil salvage is essential for plant growth and development. So far, PLUTO, the plastidic nucleobase transporter from Arabidopsis thaliana is the only known uracil importer at the inner plastidic membrane which represents the permeability barrier of this organelle. We present the first homology model of PLUTO, the sole plant NCS1 member from Arabidopsis based on the crystal structure of the benzyl hydantoin transporter MHP1 from Microbacterium liquefaciens and validated by molecular dynamics simulations. Polar side chains of residues Glu-227 and backbones of Val-145, Gly-147 and Thr-425 are proposed to form the binding site for the three PLUTO substrates uracil, adenine and guanine. Mutational analysis and competition studies identified Glu-227 as an important residue for uracil and to a lesser extent for guanine transport. A differential response in substrate transport was apparent with PLUTO double mutants E227Q G147Q and E227Q T425A, both of which most strongly affected adenine transport, and in V145A G147Q, which markedly affected guanine transport. These differences could be explained by docking studies, showing that uracil and guanine exhibit a similar binding mode whereas adenine binds deep into the catalytic pocket of PLUTO. Furthermore, competition studies confirmed these results. The present study defines the molecular determinants for PLUTO substrate binding and demonstrates key differences in structure-function relations between PLUTO and other NCS1 family members. 2014 Witz et al.

  9. Comparative evaluation of low-molecular-mass proteins from Mycobacterium tuberculosis identifies members of the ESAT-6 family as immunodominant T-cell antigens

    DEFF Research Database (Denmark)

    Skjøt, Rikke L. V.; Oettinger, Thomas; Rosenkrands, Ida

    2000-01-01

    Culture filtrate from Mycobacterium tuberculosis contains protective antigens of relevance for the generation of a new antituberculosis vaccine. We have identified two previously uncharacterized M. tuberculosis proteins (TB7.3 and TB10.4) from the highly active low-mass fraction of culture filtrate....... The molecules were characterized, mapped in a two-dimensional electrophoresis reference map of short-term culture filtrate, and compared with another recently identified low-mass protein, CFP10 (F. X. Berthet, P, B. Rasmussen, I. Rosenkrands, P. Andersen, and B. Gicquel. Microbiology 144:3195-3203, 1998......), and the well-described ESAT-6 antigen. Genetic analyses demonstrated that TB10.4 as well as CFP10 belongs to the ESAT-6 family of low-mass proteins, whereas TB7.3 is a low-molecular-mass protein outside this family. The proteins were expressed in Escherichia coli, and their immunogenicity was tested...

  10. Comparative evaluation of low-molecular-mass proteins from Mycobacterium tuberculosis identifies members of the ESAT-6 family as immunodominant T-cell antigens

    DEFF Research Database (Denmark)

    Skjøt, R L; Oettinger, T; Rosenkrands, I

    2000-01-01

    Culture filtrate from Mycobacterium tuberculosis contains protective antigens of relevance for the generation of a new antituberculosis vaccine. We have identified two previously uncharacterized M. tuberculosis proteins (TB7.3 and TB10.4) from the highly active low-mass fraction of culture filtrate....... The molecules were characterized, mapped in a two-dimensional electrophoresis reference map of short-term culture filtrate, and compared with another recently identified low-mass protein, CFP10 (F. X. Berthet, P. B. Rasmussen, I. Rosenkrands, P. Andersen, and B. Gicquel. Microbiology 144:3195-3203, 1998......), and the well-described ESAT-6 antigen. Genetic analyses demonstrated that TB10.4 as well as CFP10 belongs to the ESAT-6 family of low-mass proteins, whereas TB7.3 is a low-molecular-mass protein outside this family. The proteins were expressed in Escherichia coli, and their immunogenicity was tested...

  11. Harnessing Social Networks along with Consumer-Driven Electronic Communication Technologies to Identify and Engage Members of 'Hard-to-Reach' Populations: A Methodological Case Report

    Directory of Open Access Journals (Sweden)

    Rock Melanie J

    2010-01-01

    Full Text Available Abstract Background Sampling in the absence of accurate or comprehensive information routinely poses logistical, ethical, and resource allocation challenges in social science, clinical, epidemiological, health service and population health research. These challenges are compounded if few members of a target population know each other or regularly interact. This paper reports on the sampling methods adopted in ethnographic case study research with a 'hard-to-reach' population. Methods To identify and engage a small yet diverse sample of people who met an unusual set of criteria (i.e., pet owners who had been treating cats or dogs for diabetes, four sampling strategies were used. First, copies of a recruitment letter were posted in pet-friendly places. Second, information about the study was diffused throughout the study period via word of mouth. Third, the lead investigator personally sent the recruitment letter via email to a pet owner, who then circulated the information to others, and so on. Fourth, veterinarians were enlisted to refer people who had diabetic pets. The second, third and fourth strategies rely on social networks and represent forms of chain referral sampling. Results Chain referral sampling via email proved to be the most efficient and effective, yielding a small yet diverse group of respondents within one month, and at negligible cost. Conclusions The widespread popularity of electronic communication technologies offers new methodological opportunities for researchers seeking to recruit from hard-to-reach populations.

  12. Harnessing social networks along with consumer-driven electronic communication technologies to identify and engage members of 'hard-to-reach' populations: a methodological case report.

    Science.gov (United States)

    Rock, Melanie J

    2010-01-20

    Sampling in the absence of accurate or comprehensive information routinely poses logistical, ethical, and resource allocation challenges in social science, clinical, epidemiological, health service and population health research. These challenges are compounded if few members of a target population know each other or regularly interact. This paper reports on the sampling methods adopted in ethnographic case study research with a 'hard-to-reach' population. To identify and engage a small yet diverse sample of people who met an unusual set of criteria (i.e., pet owners who had been treating cats or dogs for diabetes), four sampling strategies were used. First, copies of a recruitment letter were posted in pet-friendly places. Second, information about the study was diffused throughout the study period via word of mouth. Third, the lead investigator personally sent the recruitment letter via email to a pet owner, who then circulated the information to others, and so on. Fourth, veterinarians were enlisted to refer people who had diabetic pets. The second, third and fourth strategies rely on social networks and represent forms of chain referral sampling. Chain referral sampling via email proved to be the most efficient and effective, yielding a small yet diverse group of respondents within one month, and at negligible cost. The widespread popularity of electronic communication technologies offers new methodological opportunities for researchers seeking to recruit from hard-to-reach populations.

  13. Union Members Are Community Members

    Science.gov (United States)

    Gray, David

    2013-01-01

    Unions serve their members' interests. But union members are also community members, and their interests go well beyond increasing pay and benefits. A local union president has found that his members are best served by participating in a community-wide coalition. Providing eyeglasses to needy students, promoting healthy eating, and increasing…

  14. Optimizing and Validating a Brief Assessment for Identifying Children of Service Members at Risk for Psychological Health Problems Following Parent Deployment

    Science.gov (United States)

    2017-09-01

    Psychological Health Problems Following Parent Deployment PRINCIPAL INVESTIGATOR: Julie Wargo Aikins, PhD CONTRACTING ORGANIZATION: Wayne State...Children of Service Members at Risk for Psychological Health Problems Following Parent Deployment 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-12-2...interviews regarding their psychological health, marital and family functioning, and parent functioning. Spouses complete questionnaires regarding

  15. Genetic Characterization of a Novel HIV-1 Circulating Recombinant Form (CRF74_01B) Identified among Intravenous Drug Users in Malaysia: Recombination History and Phylogenetic Linkage with Previously Defined Recombinant Lineages.

    Science.gov (United States)

    Cheong, Hui Ting; Chow, Wei Zhen; Takebe, Yutaka; Chook, Jack Bee; Chan, Kok Gan; Al-Darraji, Haider Abdulrazzaq Abed; Koh, Clayton; Kamarulzaman, Adeeba; Tee, Kok Keng

    2015-01-01

    In many parts of Southeast Asia, the HIV-1 epidemic has been driven by the sharing of needles and equipment among intravenous drug users (IDUs). Over the last few decades, many studies have proven time and again that the diversity of HIV-1 epidemics can often be linked to the route of infection transmission. That said, the diversity and complexity of HIV-1 molecular epidemics in the region have been increasing at an alarming rate, due in part to the high tendency of the viral RNA to recombine. This scenario was exemplified by the discovery of numerous circulating recombinant forms (CRFs), especially in Thailand and Malaysia. In this study, we characterized a novel CRF designated CRF74_01B, which was identified in six epidemiologically unlinked IDUs in Kuala Lumpur, Malaysia. The near-full length genomes were composed of CRF01_AE and subtype B', with eight breakpoints dispersed in the gag-pol and nef regions. Remarkably, this CRF shared four and two recombination hotspots with the previously described CRF33_01B and the less prevalent CRF53_01B, respectively. Genealogy-based Bayesian phylogenetic analysis of CRF74_01B genomic regions showed that it is closely related to both CRF33_01B and CRF53_01B. This observation suggests that CRF74_01B was probably a direct descendent from specific lineages of CRF33_01B, CRF53_01B and subtype B' that could have emerged in the mid-1990s. Additionally, it illustrated the active recombination processes between prevalent HIV-1 subtypes and recombinants in Malaysia. In summary, we report a novel HIV-1 genotype designated CRF74_01B among IDUs in Kuala Lumpur, Malaysia. The characterization of the novel CRF74_01B is of considerable significance towards the understanding of the genetic diversity and population dynamics of HIV-1 circulating in the region.

  16. PREVIOUS SECOND TRIMESTER ABORTION

    African Journals Online (AJOL)

    PNLC

    PREVIOUS SECOND TRIMESTER ABORTION: A risk factor for third trimester uterine rupture in three ... for accurate diagnosis of uterine rupture. KEY WORDS: Induced second trimester abortion - Previous uterine surgery - Uterine rupture. ..... scarred uterus during second trimester misoprostol- induced labour for a missed ...

  17. Communication Among Melanoma Family Members

    Science.gov (United States)

    Bowen, Deborah J; Albrecht, Terrance; Hay, Jennifer; Eggly, Susan; Harris-Wei, Julie; Meischke, Hendrika; Burke, Wylie

    2017-01-01

    Interventions to improve communication among family members may facilitate information flow about familial risk and preventive health behaviors. This is a secondary analysis of the effects of an interactive website intervention aimed at increasing communication frequency and agreement about health risk among melanoma families. Participants were family units, consisting of one family member with melanoma identified from a previous research study (the case) and an additional first degree relative and a parent of a child 0–17. Family triads were randomized to receive access to the website intervention or to serve as control families. Family communication frequency and agreement about melanoma prevention behaviors and beliefs were measured at baseline and again at one year post randomization. Intervention participants of all three types significantly increased the frequency of communication to their first degree relatives (Parents, siblings, children; range =14–18 percentage points; all pcommunication about cancer risk. PMID:28248624

  18. Laparoscopy After Previous Laparotomy

    Directory of Open Access Journals (Sweden)

    Zulfo Godinjak

    2006-11-01

    Full Text Available Following the abdominal surgery, extensive adhesions often occur and they can cause difficulties during laparoscopic operations. However, previous laparotomy is not considered to be a contraindication for laparoscopy. The aim of this study is to present that an insertion of Veres needle in the region of umbilicus is a safe method for creating a pneumoperitoneum for laparoscopic operations after previous laparotomy. In the last three years, we have performed 144 laparoscopic operations in patients that previously underwent one or two laparotomies. Pathology of digestive system, genital organs, Cesarean Section or abdominal war injuries were the most common causes of previouslaparotomy. During those operations or during entering into abdominal cavity we have not experienced any complications, while in 7 patients we performed conversion to laparotomy following the diagnostic laparoscopy. In all patients an insertion of Veres needle and trocar insertion in the umbilical region was performed, namely a technique of closed laparoscopy. Not even in one patient adhesions in the region of umbilicus were found, and no abdominal organs were injured.

  19. Living successfully with aphasia: family members share their views.

    Science.gov (United States)

    Brown, Kyla; Worrall, Linda; Davidson, Bronwyn; Howe, Tami

    2011-01-01

    Language and lifestyle changes experienced following the onset of aphasia extend beyond the individual to impact family members of persons with aphasia. Research exploring the meaning of living successfully with aphasia has explored the perspectives of individuals with aphasia and speech-language pathologists. Family members' views of living successfully with aphasia may also contribute valuable insights into positive adaptive processes and factors that may influence clinical interventions and community-based services for individuals with aphasia and their families. To explore, from the perspectives of family members of individuals with aphasia, the meaning of living successfully with aphasia. Twenty-four family members (nominated by individuals with aphasia) participated in semistructured in-depth interviews about living successfully with aphasia. Interviews were transcribed verbatim and analyzed using interpretative phenomenological analysis to identify themes relating to the meaning of living successfully with aphasia. Seven themes were identified from analysis of family member participant transcripts: getting involved in life, support for the person with aphasia, communication, family members' own needs, putting life in perspective, focusing on and celebrating strengths and improvements, and experiences with services. Findings provide evidence to support previous research indicating that aphasia affects the whole family and not just an individual. The inclusion of family members as part of the rehabilitation team is indicated. Family members' needs and priorities must be considered in conceptualizing living successfully with aphasia to ensure family members are included in intervention programs.

  20. THE TAURUS SPITZER SURVEY: NEW CANDIDATE TAURUS MEMBERS SELECTED USING SENSITIVE MID-INFRARED PHOTOMETRY

    International Nuclear Information System (INIS)

    Rebull, L. M.; Padgett, D. L.; McCabe, C.-E.; Noriega-Crespo, A.; Carey, S. J.; Brooke, T.; Hillenbrand, L. A.; Stapelfeldt, K. R.; Angione, J. R.; Huard, T.; Terebey, S.; Audard, M.; Baldovin-Saavedra, C.; Monin, J.-L.; Menard, F.; Bouvier, J.; Fukagawa, M.; Guedel, M.; Knapp, G. R.; Allen, L. E.

    2010-01-01

    We report on the properties of pre-main-sequence objects in the Taurus molecular clouds as observed in seven mid- and far-infrared bands with the Spitzer Space Telescope. There are 215 previously identified members of the Taurus star-forming region in our ∼44 deg 2 map; these members exhibit a range of Spitzer colors that we take to define young stars still surrounded by circumstellar dust (noting that ∼20% of the bona fide Taurus members exhibit no detectable dust excesses). We looked for new objects in the survey field with similar Spitzer properties, aided by extensive optical, X-ray, and ultraviolet imaging, and found 148 new candidate members of Taurus. We have obtained follow-up spectroscopy for about half the candidate sample, thus far confirming 34 new members, three probable new members, and 10 possible new members, an increase of 15%-20% in Taurus members. Of the objects for which we have spectroscopy, seven are now confirmed extragalactic objects, and one is a background Be star. The remaining 93 candidate objects await additional analysis and/or data to be confirmed or rejected as Taurus members. Most of the new members are Class II M stars and are located along the same cloud filaments as the previously identified Taurus members. Among non-members with Spitzer colors similar to young, dusty stars are evolved Be stars, planetary nebulae, carbon stars, galaxies, and active galactic nuclei.

  1. Identification of the PDI-family member ERp90 as an interaction partner of ERFAD

    DEFF Research Database (Denmark)

    Riemer, Jan; Hansen, Henning G; Appenzeller-Herzog, C.

    2011-01-01

    In the endoplasmic reticulum (ER), members of the protein disulfide isomerase (PDI) family perform critical functions during protein maturation. Herein, we identify the previously uncharacterized PDI-family member ERp90. In cultured human cells, we find ERp90 to be a soluble ER-luminal glycoprote...

  2. Identification, cloning and characterization of R2R3-MYB gene family in canola (Brassica napus L.) identify a novel member modulating ROS accumulation and hypersensitive-like cell death.

    Science.gov (United States)

    Chen, Bisi; Niu, Fangfang; Liu, Wu-Zhen; Yang, Bo; Zhang, Jingxiao; Ma, Jieyu; Cheng, Hao; Han, Feng; Jiang, Yuan-Qing

    2016-04-01

    The R2R3-MYB proteins comprise one of the largest families of transcription factors in plants. Although genome-wide analysis of this family has been carried out in some plant species, little is known about R2R3-MYB genes in canola (Brassica napus L.). In this study, we have identified 76 R2R3-MYB genes in the canola genome through mining of expressed sequence tags (ESTs). The cDNA sequences of 44 MYB genes were successfully cloned. The transcriptional activities of BnaMYB proteins encoded by these genes were assayed in yeast. The subcellular localizations of representative R2R3-MYB proteins were investigated through GFP fusion. Besides, the transcript abundance level analysis during abiotic conditions and ABA treatment identified a group of R2R3-MYB genes that responded to one or more treatments. Furthermore, we identified a previously functionally unknown MYB gene-BnaMYB78, which modulates reactive oxygen species (ROS)-dependent cell death in Nicotiana benthamiana, through regulating the transcription of a few ROS- and defence-related genes. Taken together, this study has provided a solid foundation for understanding the roles and regulatory mechanism of canola R2R3-MYB genes. © The Author 2016. Published by Oxford University Press on behalf of Kazusa DNA Research Institute.

  3. Proteomics Analysis Reveals Previously Uncharacterized Virulence Factors in Vibrio proteolyticus.

    Science.gov (United States)

    Ray, Ann; Kinch, Lisa N; de Souza Santos, Marcela; Grishin, Nick V; Orth, Kim; Salomon, Dor

    2016-07-26

    Members of the genus Vibrio include many pathogens of humans and marine animals that share genetic information via horizontal gene transfer. Hence, the Vibrio pan-genome carries the potential to establish new pathogenic strains by sharing virulence determinants, many of which have yet to be characterized. Here, we investigated the virulence properties of Vibrio proteolyticus, a Gram-negative marine bacterium previously identified as part of the Vibrio consortium isolated from diseased corals. We found that V. proteolyticus causes actin cytoskeleton rearrangements followed by cell lysis in HeLa cells in a contact-independent manner. In search of the responsible virulence factor involved, we determined the V. proteolyticus secretome. This proteomics approach revealed various putative virulence factors, including active type VI secretion systems and effectors with virulence toxin domains; however, these type VI secretion systems were not responsible for the observed cytotoxic effects. Further examination of the V. proteolyticus secretome led us to hypothesize and subsequently demonstrate that a secreted hemolysin, belonging to a previously uncharacterized clan of the leukocidin superfamily, was the toxin responsible for the V. proteolyticus-mediated cytotoxicity in both HeLa cells and macrophages. Clearly, there remains an armory of yet-to-be-discovered virulence factors in the Vibrio pan-genome that will undoubtedly provide a wealth of knowledge on how a pathogen can manipulate host cells. The pan-genome of the genus Vibrio is a potential reservoir of unidentified toxins that can provide insight into how members of this genus have successfully risen as emerging pathogens worldwide. We focused on Vibrio proteolyticus, a marine bacterium that was previously implicated in virulence toward marine animals, and characterized its interaction with eukaryotic cells. We found that this bacterium causes actin cytoskeleton rearrangements and leads to cell death. Using a

  4. Members of the Agency

    International Nuclear Information System (INIS)

    2007-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.63) is Palau which deposited its Instrument of Acceptance of the Statute on 2 March 2007. The Attachment hereto shows the dates on which the present 144 Member States became Members [es

  5. Uterine rupture without previous caesarean delivery

    DEFF Research Database (Denmark)

    Thisted, Dorthe L. A.; H. Mortensen, Laust; Krebs, Lone

    2015-01-01

    OBJECTIVE: To determine incidence and patient characteristics of women with uterine rupture during singleton births at term without a previous caesarean delivery. STUDY DESIGN: Population based cohort study. Women with term singleton birth, no record of previous caesarean delivery and planned...... vaginal delivery (n=611,803) were identified in the Danish Medical Birth Registry (1997-2008). Medical records from women recorded with uterine rupture during labour were reviewed to ascertain events of complete uterine rupture. Relative Risk (RR) and adjusted Relative Risk Ratio (aRR) of complete uterine...... rupture with 95% confidence intervals (95% CI) were ascertained according to characteristics of the women and of the delivery. RESULTS: We identified 20 cases with complete uterine rupture. The incidence of complete uterine rupture among women without previous caesarean delivery was about 3...

  6. Proteomics Analysis Reveals Previously Uncharacterized Virulence Factors in Vibrio proteolyticus

    Directory of Open Access Journals (Sweden)

    Ann Ray

    2016-07-01

    Full Text Available Members of the genus Vibrio include many pathogens of humans and marine animals that share genetic information via horizontal gene transfer. Hence, the Vibrio pan-genome carries the potential to establish new pathogenic strains by sharing virulence determinants, many of which have yet to be characterized. Here, we investigated the virulence properties of Vibrio proteolyticus, a Gram-negative marine bacterium previously identified as part of the Vibrio consortium isolated from diseased corals. We found that V. proteolyticus causes actin cytoskeleton rearrangements followed by cell lysis in HeLa cells in a contact-independent manner. In search of the responsible virulence factor involved, we determined the V. proteolyticus secretome. This proteomics approach revealed various putative virulence factors, including active type VI secretion systems and effectors with virulence toxin domains; however, these type VI secretion systems were not responsible for the observed cytotoxic effects. Further examination of the V. proteolyticus secretome led us to hypothesize and subsequently demonstrate that a secreted hemolysin, belonging to a previously uncharacterized clan of the leukocidin superfamily, was the toxin responsible for the V. proteolyticus-mediated cytotoxicity in both HeLa cells and macrophages. Clearly, there remains an armory of yet-to-be-discovered virulence factors in the Vibrio pan-genome that will undoubtedly provide a wealth of knowledge on how a pathogen can manipulate host cells.

  7. Concomitant and previous osteoporotic vertebral fractures.

    Science.gov (United States)

    Lenski, Markus; Büser, Natalie; Scherer, Michael

    2017-04-01

    Background and purpose - Patients with osteoporosis who present with an acute onset of back pain often have multiple fractures on plain radiographs. Differentiation of an acute osteoporotic vertebral fracture (AOVF) from previous fractures is difficult. The aim of this study was to investigate the incidence of concomitant AOVFs and previous OVFs in patients with symptomatic AOVFs, and to identify risk factors for concomitant AOVFs. Patients and methods - This was a prospective epidemiological study based on the Registry of Pathological Osteoporotic Vertebral Fractures (REPAPORA) with 1,005 patients and 2,874 osteoporotic vertebral fractures, which has been running since February 1, 2006. Concomitant fractures are defined as at least 2 acute short-tau inversion recovery (STIR-) positive vertebral fractures that happen concomitantly. A previous fracture is a STIR-negative fracture at the time of initial diagnostics. Logistic regression was used to examine the influence of various variables on the incidence of concomitant fractures. Results - More than 99% of osteoporotic vertebral fractures occurred in the thoracic and lumbar spine. The incidence of concomitant fractures at the time of first patient contact was 26% and that of previous fractures was 60%. The odds ratio (OR) for concomitant fractures decreased with a higher number of previous fractures (OR =0.86; p = 0.03) and higher dual-energy X-ray absorptiometry T-score (OR =0.72; p = 0.003). Interpretation - Concomitant and previous osteoporotic vertebral fractures are common. Risk factors for concomitant fractures are a low T-score and a low number of previous vertebral fractures in cases of osteoporotic vertebral fracture. An MRI scan of the the complete thoracic and lumbar spine with STIR sequence reduces the risk of under-diagnosis and under-treatment.

  8. Behaviour of thin-walled cold-formed steel members in eccentric compression

    Science.gov (United States)

    Ungureanu, Viorel; Kotełko, Maria; Borkowski, Łukasz; Grudziecki, Jan

    2018-01-01

    Thin-walled cold-formed steel structures are usually made of members of class 4 cross-sections. Since these sections are prematurely prone to local or distortional buckling and due to the fact they do not have a real post-elastic capacity, the failure at ultimate stage of those members, either in compression or bending, always occurs by forming a local plastic mechanism. The present paper investigates the evolution of the plastic mechanisms and the possibility to use them to characterise the ultimate strength of short thin-walled cold-formed steel members subjected to eccentric compression about minor axis, particularly for members with lipped channel cross-section. Five different types of plastic mechanisms for members in compression with different eccentricities are identified and examined on the basis of FE numerical simulations. Preliminary results of experimental validation of numerical results are presented. The research is based on previous studies and some new investigations of the authors.

  9. Epstein-Barr virus latent gene sequences as geographical markers of viral origin: unique EBNA3 gene signatures identify Japanese viruses as distinct members of the Asian virus family.

    Science.gov (United States)

    Sawada, Akihisa; Croom-Carter, Deborah; Kondo, Osamu; Yasui, Masahiro; Koyama-Sato, Maho; Inoue, Masami; Kawa, Keisei; Rickinson, Alan B; Tierney, Rosemary J

    2011-05-01

    Polymorphisms in Epstein-Barr virus (EBV) latent genes can identify virus strains from different human populations and individual strains within a population. An Asian EBV signature has been defined almost exclusively from Chinese viruses, with little information from other Asian countries. Here we sequenced polymorphic regions of the EBNA1, 2, 3A, 3B, 3C and LMP1 genes of 31 Japanese strains from control donors and EBV-associated T/NK-cell lymphoproliferative disease (T/NK-LPD) patients. Though identical to Chinese strains in their dominant EBNA1 and LMP1 alleles, Japanese viruses were subtly different at other loci. Thus, while Chinese viruses mainly fall into two families with strongly linked 'Wu' or 'Li' alleles at EBNA2 and EBNA3A/B/C, Japanese viruses all have the consensus Wu EBNA2 allele but fall into two families at EBNA3A/B/C. One family has variant Li-like sequences at EBNA3A and 3B and the consensus Li sequence at EBNA3C; the other family has variant Wu-like sequences at EBNA3A, variants of a low frequency Chinese allele 'Sp' at EBNA3B and a consensus Sp sequence at EBNA3C. Thus, EBNA3A/B/C allelotypes clearly distinguish Japanese from Chinese strains. Interestingly, most Japanese viruses also lack those immune-escape mutations in the HLA-A11 epitope-encoding region of EBNA3B that are so characteristic of viruses from the highly A11-positive Chinese population. Control donor-derived and T/NK-LPD-derived strains were similarly distributed across allelotypes and, by using allelic polymorphisms to track virus strains in patients pre- and post-haematopoietic stem-cell transplant, we show that a single strain can induce both T/NK-LPD and B-cell-lymphoproliferative disease in the same patient.

  10. Power reactors in member states

    International Nuclear Information System (INIS)

    1975-01-01

    This is the first issue of a periodical computer-based listing of civilian nuclear power reactors in the Member States of the IAEA, presenting the situation as of 1 April 1975. It is intended as a replacement for the Agency's previous annual publication of ''Power and Research Reactors in Member States''. In the new format, the listing contains more information about power reactors in operation, under construction, planned and shut down. As far as possible all the basic design data relating to reactors in operation have been included. In future these data will be included also for other power reactors, so that the publication will serve to give a clear picture of the technical progress achieved. Test and research reactors and critical facilities are no longer listed. Of interest to nuclear power planners, nuclear system designers, nuclear plant operators and interested professional engineers and scientists

  11. Polyketide synthase chemistry does not direct biosynthetic divergence between 9- and 10-membered enediynes

    Science.gov (United States)

    Horsman, Geoff P.; Chen, Yihua; Thorson, Jon S.; Shen, Ben

    2010-01-01

    Enediynes are potent antitumor antibiotics that are classified as 9- or 10-membered according to the size of the enediyne core structure. However, almost nothing is known about enediyne core biosynthesis, and the determinants of 9- versus 10-membered enediyne core biosynthetic divergence remain elusive. Previous work identified enediyne-specific polyketide synthases (PKSEs) that can be phylogenetically distinguished as being involved in 9- versus 10-membered enediyne biosynthesis, suggesting that biosynthetic divergence might originate from differing PKSE chemistries. Recent in vitro studies have identified several compounds produced by the PKSE and associated thioesterase (TE), but condition-dependent product profiles make it difficult to ascertain a true catalytic difference between 9- and 10-membered PKSE-TE systems. Here we report that PKSE chemistry does not direct 9- versus 10-membered enediyne core biosynthetic divergence as revealed by comparing the products from three 9-membered and two 10-membered PKSE-TE systems under identical conditions using robust in vivo assays. Three independent experiments support a common catalytic function for 9- and 10-membered PKSEs by the production of a heptaene metabolite from: (i) all five cognate PKSE-TE pairs in Escherichia coli; (ii) the C-1027 and calicheamicin cognate PKSE-TEs in Streptomyces lividans K4-114; and (iii) selected native producers of both 9- and 10-membered enediynes. Furthermore, PKSEs and TEs from different 9- and 10-membered enediyne biosynthetic machineries are freely interchangeable, revealing that 9- versus 10-membered enediyne core biosynthetic divergence occurs beyond the PKSE-TE level. These findings establish a starting point for determining the origins of this biosynthetic divergence. PMID:20534556

  12. Radiation shielding member

    International Nuclear Information System (INIS)

    Tada, Nobuo; Ito, Masato; Nihei, Ken-ichi; Takeshi, Tetsu

    1998-01-01

    A radiation shielding member comprises a metal vessel and a liquid therein, and is disposed to the upper surface of a lower flange of a reactor core shroud. Waterproof hot wires are contained in the liquid and are connected to a power source disposed at the outside. Electric current is supplied to the hot wires to elevate the temperature of the liquid, and the temperature of the vessel is kept higher than an atmospheric temperature thereby suppressing generation of dew condensation or water droplets. In addition, a water repellent coating is applied to the shielding member itself to prevent deposition of water droplets. Further, the bottom of the shielding member is inclined, and a water droplet-recovering vessel is disposed at the lower portion of the shielding member, so that the water droplets collected by the inclination of the bottom are recovered to the water droplet recovering vessel. With such a constitution, access of an operator to the inside of a reactor pressure vessel is facilitated, and at the same time, the working circumstance at the reactor bottom can be improved. (I.N.)

  13. DUBNA: Member States

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    The political upheaval in what was the Soviet Union was reflected in an Extraordinary Plenipotentiaries Committee of Joint Institute for Nuclear Research (JINR) Member States, held in Dubna, near Moscow, on 10-13 December, with representatives of eleven sovereign republics of the former Soviet State taking part

  14. Radiation shielding member

    International Nuclear Information System (INIS)

    Mizuochi, Akira; Narita, Takuya; Omori, Tetsu; Nemezawa, Isao; Kimura, Kunihiro.

    1997-01-01

    A radiation shielding member comprising a lead plate or a lead fabrication product is covered integrally with a rubber, a synthetic resin or a flame retardant fabric having a thickness greater than that of an oxidation preventive membrane made of a copper material. Radiation rays are shielded by the lead material, and not only oxidation but also failure of the lead material and generation of lead pieces or powder can be prevented by the coating of the rubber, the synthetic resin or the flame retardant fabric. The shape of the radiation shielding member can be conformed to constitutional products, a reinforcing frame or plate is formed integrally with the radiation shielding plate, alternatively, lowering of strength of the structure by fabrication of the shape is reinforced by the reinforcing frame or plate. The radiation shielding member is suspended by hanging a rope on a grommet, or disposed on constitutional products, or adjacent radiation shielding members are combined with each other by fixing metals. The thickness of the coating made of rubber, synthetic rubber or flame retardant fabric is determined to 0.1mm or greater to prevent failures of the lead material or formation of lead powder. (N.H.)

  15. Supporting Members and Friends

    Science.gov (United States)

    2005-10-01

    Thank you! Over the past year, AGU has received 12,104 gifts, both large and small, from members and friends. The Union has also received corporate contributions, National Science Foundation grants, and support from the National Oceanographic Partnership Program and National Association of Geoscience Teachers. Together their generosity has benefited AGU non revenue producing programs that are critical to our science and the future health of the Union. The following list gratefully acknowledges annual gifts of $100 or more and cumulative giving of $5,000 or more. The 1919 Society ($100,000 or more) and Benefactors ($5,000-$99,999) recognize single major gifts and cumulative contributions. Three circles acknowledge annual giving: President's Circle ($1,000 or more), Leadership Circle ($200-$999), and Supporters Circle ($100-$199). Supporting Life Members, who contribute a one-time gift of $1,200 in addition to lifetime dues, are among our most loyal Supporters.

  16. Offers for our members

    CERN Multimedia

    Staff Association

    2017-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children under 100 cm. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  17. Offers for our members

    CERN Multimedia

    Staff Association

    2017-01-01

    Summer is coming, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children under 100 cm. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  18. [Comment on] BOSP members

    Science.gov (United States)

    Richman, Barbara T.

    The new Board on Ocean Science and Policy (BOSP) (Eos, June 7, 1983, p. 402) met for the first time on May 4. John B. Slaughter, former director of the National Science Foundation and now chancellor of the University of Maryland in College Park, is the board's chairman. Other board members are D. James Baker, Jr. (University of Washington, Seattle); Kirk Bryan (Geophysical Fluid Dynamics Laboratory, Princeton University); John P. Craven (University of Hawaii); Charles L. Drake (Dartmouth College); Paul M. Fye (Woods Hole Oceanographic Institution); Edward D. Goldberg (Scripps Institution of Oceanography); G. Ross Heath (Oregon State University); Judith T. Kildow (Massachusetts Institute of Technology); John A. Knauss (University of Rhode Island); James J. McCarthy (Museum of Comparative Zoology, Harvard University); H. William Menard (Scripps Institution of Oceanography); C. Barry Raleigh (Lamont-Doherty Geological Observatory); Roger Revelle (University of California, San Diego); David A. Ross (Woods Hole Oceanographic Institution); Brian J. Rothschild (University of Maryland); William M. Sackett (University of South Florida); John H. Steele (Woods Hole Oceanographic Institution); and Carl Wunsch (MIT). Wallace Broecker (Lamont-Doherty Geological Observatory), an original board member, resigned after the first meeting. Broecker told Eos that combining the science and policy boards resulted in a new board whose mission is too broad. A new board member will be appointed in Broecker's place

  19. The Members of the Agency

    International Nuclear Information System (INIS)

    2006-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.60) is Chad, which deposited the instrument of acceptance of the Statute on 2 November 2005. The Attachment hereto shows the dates on which the present 139 Member States became Members

  20. The Members of the Agency

    International Nuclear Information System (INIS)

    2005-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.59) is the Islamic Republic of Mauritania, which deposited the instrument of acceptance of the Statute on 23 November 2004. The Attachment hereto shows the dates on which the present 138 Member States became Members

  1. The Members of the Agency

    International Nuclear Information System (INIS)

    2003-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.58) is Kyrgyzstan, which deposited the instrument of acceptance of the Statute on 10 September 2003. The list shows the dates on which the present 137 Member States became Members

  2. The Members of the Agency

    International Nuclear Information System (INIS)

    2009-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.65) is the Sultanate of Oman which deposited its Instrument of Acceptance of the Statute on 5 February 2009. The Attachment hereto shows the dates on which the present 146 Member States became Members [es

  3. The Members of the Agency

    International Nuclear Information System (INIS)

    2009-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.67) is Cambodia which deposited its Instrument of Acceptance of the Statute on 23 November 2009. The Attachment hereto shows the dates on which the present 151 Member States became Members [es

  4. The Members of the Agency

    International Nuclear Information System (INIS)

    2009-01-01

    The new Members since the last list of Member States was issued (INFCIRC/2/Rev.66) are Bahrain, Burundi, Congo and Lesotho which deposited their Instruments of Acceptance of the Statute on 23 June 2009, 24 June 2009, 15 July 2009 and 13 July 2009, respectively. The Attachment hereto shows the dates on which the present 150 Member States became Members [es

  5. Offers for our members

    CERN Multimedia

    Staff Association

    2016-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 23 € instead of 29 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12:00 p.m. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  6. Offers for our members

    CERN Multimedia

    Staff Association

    2015-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21,50 € instead of 27 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12:00 p.m. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

  7. Offers for our members

    CERN Multimedia

    Staff Association

    2013-01-01

    Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21 € instead of 26 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Bonus! Free for children under 5.

  8. Offers for our members

    CERN Multimedia

    Staff Association

    2013-01-01

    The warm weather arrives, it's time to take advantage of our offers Walibi and Aquapark! Walibi : Tickets "Zone terrestre": 21 € instead of 26 € Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Half-day ticket (5 hours): – Children: 26 CHF instead of 35 CHF – Adults : 32 CHF instead of 43 CHF Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Free for children under 5.

  9. Offers for our members

    CERN Multimedia

    Association du personnel

    2013-01-01

    La banque LCL propose aux membres de l’Association du personnel les avantages suivants : – Un barème Privilège sur le Prêt immobilier – Des avantages tarifaires sur l’épargne, notamment l’assurance-vie. – Un taux préférentiel de prêt à la consommation. En outre, jusqu’au 30 septembre 2013, elle offre 50€ à tous les nouveaux clients, membres de l'Association du personnel. Summer is here, enjoy our offers for the aquatic parcs! Tickets "Zone terrestre" : 21 € instead of de 26 €. Access to Aqualibi : 5 euros instead of 8 euros on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Free car park. * * * * * * * Full day ticket: – Children : 30 CHF instead of 39 CHF &...

  10. Offers for our members

    CERN Document Server

    Staff Association

    2013-01-01

    The Courir shops propose the following offer: 15% discount on all articles (not on sales) in the Courir shops (Val Thoiry, Annemasse and Neydens) and 5% discount on sales upon presentation of your Staff Association membership card and an identity card before payment. Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21 € instead of 26 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Bonus! Free for children under 5.

  11. 12 CFR 563b.260 - May I use previously executed proxies?

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false May I use previously executed proxies? 563b.260... FROM MUTUAL TO STOCK FORM Standard Conversions Proxy Solicitation § 563b.260 May I use previously executed proxies? You may not use previously executed proxies for the plan of conversion vote. If members...

  12. The Members of the Agency

    International Nuclear Information System (INIS)

    2003-01-01

    The document lists the 135 Member States of the Agency as of 19 March 2003. The new Member since the last issue of the list (INFCIRC/2/56) is the Republic of Honduras. The dates on which the present 135 Member States became Members are given in an Attachment. It also shows the States whose application for membership of the Agency has been approved by the General Conference but which has not yet deposited an instrument of acceptance of the Statute

  13. The Members of the Agency

    International Nuclear Information System (INIS)

    2002-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.55) is the Republic of Botswana, which deposited the instrument of acceptance of the Statute on 20 March 2002. The Attachment hereto shows the dates on which the present 134 Member States became Members. It also shows the State whose application for membership of the Agency has been approved by the General Conference, but which has not yet deposited an instrument of acceptance of the Statute

  14. The Members of the Agency

    International Nuclear Information System (INIS)

    1999-01-01

    The document lists the 130 Member States of the Agency as of 1 December 1999. The new Member since the last issue of the list (INFCIRC/2/52) is Angola. The dates on which the present 130 Member States became Members, and the state Honduras) whose application for membership of the Agency has been approved by the General Conference but which has not yet deposited an instrument of acceptance of the Statute are given in an Attachment

  15. The Members of the Agency

    International Nuclear Information System (INIS)

    2001-01-01

    The document lists the 132 Member States of the Agency as of 1 June 2001. The new Members since the last issue of the list (INFCIRC/2/53) are Central African Republic and Azerbaijan. The dates on which the present 132 Member States became Members are given in an Attachment. It also shows the States whose application for membership of the Agency has been approved by the General Conference but which has not yet deposited an instrument of acceptance of the Statute

  16. Placental complications after a previous cesarean section

    OpenAIRE

    Milošević Jelena; Lilić Vekoslav; Tasić Marija; Radović-Janošević Dragana; Stefanović Milan; Antić Vladimir

    2009-01-01

    Introduction The incidence of cesarean section has been rising in the past 50 years. With the increased number of cesarean sections, the number of pregnancies with the previous cesarean section rises as well. The aim of this study was to establish the influence of the previous cesarean section on the development of placental complications: placenta previa, placental abruption and placenta accreta, as well as to determine the influence of the number of previous cesarean sections on the complic...

  17. The members of the Agency

    International Nuclear Information System (INIS)

    1993-01-01

    The 42nd revision of INFCIRC/2 lists the 113 Member States of the International Atomic Energy Agency as of 1 January 1993. It includes Slovenia as a new Member State as of 21 September 1992, Cambodia replaces the former name ''Democratic Kampuchea'' and Czechoslovakia was deleted as it ceased to be a member of the Agency as of 1 January 1993 (INFCIRC/417)

  18. The Members of the Agency

    International Nuclear Information System (INIS)

    2012-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.70) is Papua New Guinea, which deposited its instrument of acceptance of the Statute on 4 April 2012. The Attachment hereto shows the dates on which the present 154 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government [es

  19. The Members of the Agency

    International Nuclear Information System (INIS)

    2012-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.69) is the Commonwealth of Dominica, which deposited its instrument of acceptance of the Statute on 17 February 2012. The Attachment hereto shows the dates on which the present 153 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government [es

  20. The Members of the Agency

    International Nuclear Information System (INIS)

    2011-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.68) is the Lao People's Democratic Republic which deposited its instrument of acceptance of the Statute on 4 November 2011. The Attachment hereto shows the dates on which the present 152 Member States deposited instruments of ratification or acceptance of the Statue with the depositary Government [es

  1. The Members of the Agency

    International Nuclear Information System (INIS)

    2012-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.73) is Trinidad and Tobago, which deposited its instrument of acceptance of the Statute on 9 November 2012. The Attachment hereto shows the dates on which the present 158 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government [es

  2. The Members of the Agency

    International Nuclear Information System (INIS)

    2014-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.76) is Brunei Darussalam, which deposited its instrument of acceptance of the Statute on 18 February 2014. The Attachment hereto shows the dates on which the present 162 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government [es

  3. The Members of the Agency

    International Nuclear Information System (INIS)

    2012-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.71) is Rwanda, which deposited its instrument of acceptance of the Statute on 4 September 2012. The Attachment hereto shows the dates on which the present 155 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government [es

  4. Family members' experiences of autopsy

    NARCIS (Netherlands)

    Oppewal, F; Meyboom-de Jong, B

    Background. The experiences of family members will teach us how to handle an autopsy, the ultimate quality assessment tool. Objective. The aim of this study was to determine surviving family members' experience of autopsy. Method. Seven GPs were asked to approach surviving family members of

  5. The Members of the Agency

    International Nuclear Information System (INIS)

    2012-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.73) is Trinidad and Tobago, which deposited its instrument of acceptance of the Statute on 9 November 2012. The Attachment hereto shows the dates on which the present 158 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government

  6. The Members of the Agency

    International Nuclear Information System (INIS)

    2011-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.68) is the Lao People's Democratic Republic which deposited its instrument of acceptance of the Statute on 4 November 2011. The Attachment hereto shows the dates on which the present 152 Member States deposited instruments of ratification or acceptance of the Statue with the depositary Government

  7. The Members of the Agency

    International Nuclear Information System (INIS)

    2012-01-01

    The new Members since the last list of Member States was issued (INFCIRC/2/Rev.72) are Fiji and Togo, which deposited their instruments of acceptance of the Statute on 2 November 2012 and 1 November 2012, respectively. The Attachment hereto shows the dates on which the present 157 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government

  8. The Members of the Agency

    International Nuclear Information System (INIS)

    2014-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.76) is Brunei Darussalam, which deposited its instrument of acceptance of the Statute on 18 February 2014. The Attachment hereto shows the dates on which the present 162 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government

  9. The Members of the Agency

    International Nuclear Information System (INIS)

    2013-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.74) is Swaziland, which deposited its instrument of acceptance of the Statute on 15 February 2013. The Attachment hereto shows the dates on which the present 159 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government

  10. A SURVEY FOR NEW MEMBERS OF THE TAURUS STAR-FORMING REGION WITH THE SLOAN DIGITAL SKY SURVEY

    Energy Technology Data Exchange (ETDEWEB)

    Luhman, K. L. [Department of Astronomy and Astrophysics, The Pennsylvania State University, University Park, PA 16802 (United States); Mamajek, E. E. [Department of Physics and Astronomy, The University of Rochester, Rochester, NY 14627 (United States); Shukla, S. J. [Institute of Astronomy, Madingley Road, Cambridge CB3 0HA (United Kingdom); Loutrel, N. P., E-mail: kluhman@astro.psu.edu [eXtreme Gravity Institute, Department of Physics, Montana State University, Bozeman, MT 59715 (United States)

    2017-01-01

    Previous studies have found that ∼1 deg{sup 2} fields surrounding the stellar aggregates in the Taurus star-forming region exhibit a surplus of solar-mass stars relative to denser clusters like IC 348 and the Orion Nebula Cluster. To test whether this difference reflects mass segregation in Taurus or a variation in the initial mass function, we have performed a survey for members of Taurus across a large field (∼40 deg{sup 2}) that was imaged by the Sloan Digital Sky Survey (SDSS). We obtained optical and near-infrared spectra of candidate members identified with those images and the Two Micron All Sky Survey, as well as miscellaneous candidates that were selected with several other diagnostics of membership. We have classified 22 of the candidates as new members of Taurus, which includes one of the coolest known members (M9.75). Our updated census of members within the SDSS field shows a surplus of solar-mass stars relative to clusters, although it is less pronounced than in the smaller fields toward the stellar aggregates that were surveyed for previously measured mass functions in Taurus. In addition to spectra of our new members, we include in our study near-IR spectra of roughly half of the known members of Taurus, which are used to refine their spectral types and extinctions. We also present an updated set of near-IR standard spectra for classifying young stars and brown dwarfs at M and L types.

  11. A SURVEY FOR NEW MEMBERS OF THE TAURUS STAR-FORMING REGION WITH THE SLOAN DIGITAL SKY SURVEY

    International Nuclear Information System (INIS)

    Luhman, K. L.; Mamajek, E. E.; Shukla, S. J.; Loutrel, N. P.

    2017-01-01

    Previous studies have found that ∼1 deg 2 fields surrounding the stellar aggregates in the Taurus star-forming region exhibit a surplus of solar-mass stars relative to denser clusters like IC 348 and the Orion Nebula Cluster. To test whether this difference reflects mass segregation in Taurus or a variation in the initial mass function, we have performed a survey for members of Taurus across a large field (∼40 deg 2 ) that was imaged by the Sloan Digital Sky Survey (SDSS). We obtained optical and near-infrared spectra of candidate members identified with those images and the Two Micron All Sky Survey, as well as miscellaneous candidates that were selected with several other diagnostics of membership. We have classified 22 of the candidates as new members of Taurus, which includes one of the coolest known members (M9.75). Our updated census of members within the SDSS field shows a surplus of solar-mass stars relative to clusters, although it is less pronounced than in the smaller fields toward the stellar aggregates that were surveyed for previously measured mass functions in Taurus. In addition to spectra of our new members, we include in our study near-IR spectra of roughly half of the known members of Taurus, which are used to refine their spectral types and extinctions. We also present an updated set of near-IR standard spectra for classifying young stars and brown dwarfs at M and L types.

  12. Migration from New EU Member Countries

    DEFF Research Database (Denmark)

    Pytlikova, Mariola

    2007-01-01

    The main purpose of the paper is to give predictions of the migration potential from the 7 new EU member countries to the EEA/EU-13 countries. Being able to analyze 'real' migration behavior from these particular countries over the period 1990-2000 helps me to avoid problems related to (double) out......-of sample forecasts and to the assumption of invariance of migration behavior across a space that previous studies had to hold. Results of the econometric analyses reveal the importance of controlling for pairs of countries unobserved heterogeneity. Preliminary results regarding the predictions of future...... gross and net migration flows show that the magnitude of the estimated gross and net migration flows is relatively high and lower, respectively, compared to forecasts from previous studies. Such a development in gross and net migration flows indicates that migration from the new EU member countries...

  13. Preoperative screening: value of previous tests.

    Science.gov (United States)

    Macpherson, D S; Snow, R; Lofgren, R P

    1990-12-15

    To determine the frequency of tests done in the year before elective surgery that might substitute for preoperative screening tests and to determine the frequency of test results that change from a normal value to a value likely to alter perioperative management. Retrospective cohort analysis of computerized laboratory data (complete blood count, sodium, potassium, and creatinine levels, prothrombin time, and partial thromboplastin time). Urban tertiary care Veterans Affairs Hospital. Consecutive sample of 1109 patients who had elective surgery in 1988. At admission, 7549 preoperative tests were done, 47% of which duplicated tests performed in the previous year. Of 3096 previous results that were normal as defined by hospital reference range and done closest to the time of but before admission (median interval, 2 months), 13 (0.4%; 95% CI, 0.2% to 0.7%), repeat values were outside a range considered acceptable for surgery. Most of the abnormalities were predictable from the patient's history, and most were not noted in the medical record. Of 461 previous tests that were abnormal, 78 (17%; CI, 13% to 20%) repeat values at admission were outside a range considered acceptable for surgery (P less than 0.001, frequency of clinically important abnormalities of patients with normal previous results with those with abnormal previous results). Physicians evaluating patients preoperatively could safely substitute the previous test results analyzed in this study for preoperative screening tests if the previous tests are normal and no obvious indication for retesting is present.

  14. VizieR Online Data Catalog: Praesepe members rotational periods from K2 LCs (Douglas+, 2017)

    Science.gov (United States)

    Douglas, S. T.; Agueros, M. A.; Covey, K. R.; Kraus, A.

    2018-01-01

    We continue to use the Praesepe membership catalog presented in PaperII (Douglas+, 2014, J/ApJ/795/161), which includes 1130 cluster members with membership probabilities Pmem>=50% as calculated by Kraus & Hillenbrand (2007, J/AJ/134/2340) and 39 previously identified members too bright to be included by those authors in their catalog for the cluster. We assign these bright stars Pmem=100%. We also continue to use the photometry and stellar masses presented in Table 5 of Paper II. For most of our analysis, as in that work, we include only the 1099 stars with Pmem>=70%. K2 targeted Praesepe in its Campaign 5. We analyze the resulting long-cadence data for 794 Praesepe members. We present Prot for 677 K2 targets. Of these, 471 are new measurements. (3 data files).

  15. Automatic electromagnetic valve for previous vacuum

    International Nuclear Information System (INIS)

    Granados, C. E.; Martin, F.

    1959-01-01

    A valve which permits the maintenance of an installation vacuum when electric current fails is described. It also lets the air in the previous vacuum bomb to prevent the oil ascending in the vacuum tubes. (Author)

  16. Combining the Locator System with WinID3--identifying victims from dental remains in a large disaster.

    Science.gov (United States)

    Lewis, C; Leventhal, L

    2007-07-01

    Computer software programs are typically used at disaster sites to help identify victims from dental remains. Using a simulated disaster with 300 simulated victims and 105 simulated dental fragments, previous research compared two computer programs, WinID and CAPMI4, to a non-computer identification system--the Locator System (LS). LS performed best. LS requires dental professionals manually to sort antemortem and postmortem files into dental categories and then compare postmortem and antemortem files in the same category to find matches. We combined LS with the better of the two computer programs, WinID, to create a single method. This method was used by two teams of forensic odontologists to identify victims in the same simulated disaster employed in previous research. One team had 8 members and the other had 5 members. The 5-member team performed better than all previous teams and the 8-member team performed better than the 5-member team. The 8-member team was large enough to assign a different member to each category as a specialist. We make practical recommendations on identifying disaster victims from dental remains.

  17. Thyroid disease awareness is associated with high rates of identifying subjects with previously undiagnosed thyroid dysfunction

    OpenAIRE

    Canaris, Gay J; Tape, Thomas G; Wigton, Robert S

    2013-01-01

    Background Conventional screening for hypothyroidism is controversial. Although hypothyroidism is underdiagnosed, many organizations do not recommend screening, citing low disease prevalence in unselected populations. We studied attendees at a thyroid health fair, hypothesizing that certain patient characteristics would enhance the yield of testing. Methods We carried out an observational study of participants at a Michigan health fair that focused on thyroid disease. We collected patient-rep...

  18. Previously identified patellar tendinopathy risk factors differ between elite and sub-elite volleyball players.

    Science.gov (United States)

    Janssen, I; Steele, J R; Munro, B J; Brown, N A T

    2015-06-01

    Patellar tendinopathy is the most common knee injury incurred in volleyball, with its prevalence in elite athletes more than three times that of their sub-elite counterparts. The purpose of this study was to determine whether patellar tendinopathy risk factors differed between elite and sub-elite male volleyball players. Nine elite and nine sub-elite male volleyball players performed a lateral stop-jump block movement. Maximum vertical jump, training history, muscle extensibility and strength, three-dimensional landing kinematics (250 Hz), along with lower limb neuromuscular activation patterns (1500 Hz), and patellar tendon loading were collected during each trial. Multivariate analyses of variance (P volleyball players. Interventions designed to reduce landing frequency and improve quadriceps extensibility are recommended to reduce patellar tendinopathy prevalence in volleyball players. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  19. 77 FR 14594 - Additions to the Identifying Information for an Individual Previously Designated Pursuant to the...

    Science.gov (United States)

    2012-03-12

    ...., Bogota, Colombia; c/o CUBICAFE S.A., Bogota, Colombia; c/o CUBI CAFE CLICK CUBE MEXICO, S.A. DE C.V., Mexico City, Distrito Federal, Mexico; c/o DESARROLLO MINERO RESPONSABLE C.I. S.A.S., Bogota, Colombia; c..., Colombia; c/o INVERPUNTO DEL VALLE S.A., Cali, Colombia; c/o INVERSIONES CIFUENTES Y CIA. S. EN C...

  20. The members of the Agency

    International Nuclear Information System (INIS)

    1994-01-01

    The new members since the last list of Member States of the Agency was issued (INFCIRC/2/Rev.42) are: Armenia, Coratia, the Czech Republic, Lithuania, the Marshall Islands, the Slovak Republic and Uzbekistan. The Attachment to the circular shows the dates on which the 120 States became members of the Agency, as well as those States whose application for membership of the Agency was approved by the General Conference, but who have not yet deposited an instrument of acceptance of the Statute

  1. The Members of the Agency

    International Nuclear Information System (INIS)

    1998-01-01

    The document lists the 128 Member States of the Agency as of 18 September 1998. The new Member since the last issue of the list (INFCIRC/2/50) is Burkina Faso. In an attachment the dates on which the present 128 states became Members, and the state (Benin) whose application for membership of the Agency has been recommended by the Board of Governors to be considered at the 42nd session of the General Conference are given

  2. The Members of the Agency

    International Nuclear Information System (INIS)

    1995-01-01

    The new member since the last list of Member States of the Agency was issued (INFCIRC/2/Rev.44) is Yemen. The Attachment hereto shows the dates on which the 122 States became members of the Agency, as well as the State whose application for membership of the Agency was approved by the General Conference, but which has not yet deposited an instrument of acceptance of the Statute

  3. The members of the Agency

    International Nuclear Information System (INIS)

    1998-01-01

    The document lists the 127 Member States of the Agency as of 1 January 1998. The new Members since the last issue of of the list (INFCIRC/2/49) are Malta and the Republic of Moldova. In an attachment are given the dates on which the present 127 states become Members, the state (Burkina Faso) whose application for membership of the Agency has been approved by the General Conference but which has not deposited an instrument of acceptance of the Statute

  4. The Members of the Agency

    International Nuclear Information System (INIS)

    1999-01-01

    The document lists the 129 Member States of the Agency as of 1 June 1999. The new Member since the last issue of the list (INFCIRC/2/51) is Benin. The dates on which the present 129 states became Members, and the state (Honduras) whose application for membership of the Agency has been recommended by the Board of Governors to be considered at the 43rd session of the General Conference are given in an Attachment

  5. The Members of the Agency

    International Nuclear Information System (INIS)

    2012-01-01

    The new Members since the last list of Member States was issued (INFCIRC/2/Rev.72) are Fiji and Togo, which deposited their instruments of acceptance of the Statute on 2 November 2012 and 1 November 2012, respectively. The Attachment hereto shows the dates on which the present 157 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government [es

  6. The Members of the Agency

    International Nuclear Information System (INIS)

    2014-01-01

    The new Members since the last list of Member States was issued (INFCIRC/2/Rev.75) are San Marino and the Bahamas, which deposited their instruments of acceptance of the Statute on 25 November 2013 and 7 January 2014, respectively. The Attachment hereto shows the dates on which the present 161 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government [es

  7. The Members of the Agency

    International Nuclear Information System (INIS)

    2014-01-01

    The new Members since the last list of Member States was issued (INFCIRC/2/Rev.75) are San Marino and the Bahamas, which deposited their instruments of acceptance of the Statute on 25 November 2013 and 7 January 2014, respectively. The Attachment hereto shows the dates on which the present 161 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government

  8. The members of the Agency

    International Nuclear Information System (INIS)

    1996-01-01

    The document lists the 124 Member States of the Agency as of 1 September 1996. The new Member since the last issue of the list (INFCIRC/2/Rev.47) is Georgia. In an attachment are given the dates on which the 124 Member States became Members, the State (Latvia) whose application for membership of the Agency has been approved by the General Conference but which has not yet deposited an instrument of acceptance of the Statute and the State (Republic of Moldova) whose application for membership has been recommended by the Board of Governors for approval by the General Conference

  9. The Members of the Agency

    International Nuclear Information System (INIS)

    1995-01-01

    No new Member has joined the Agency since the last list of Member States was issued (INFCIRC/2/Rev.45). The Attachment hereto shows the dates on which the present 122 Member States became Members. It also shows the State whose application for membership of the Agency has been approved by the General Conference but which has not yet deposited an instrument of acceptance of the Statute and the States whose applications for membership have been recommended by the Board of Governors for approval by the General Conference

  10. The members of the Agency

    International Nuclear Information System (INIS)

    1996-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.46) is Bosnia and Herzegovina. The Attachment hereto shows the dates on which the present 123 Member States became Members. It also shows the States whose applications for membership of the Agency have been approved by the General Conference but which have not yet deposited an instrument of acceptance of the Statute and the State whose application for membership has been recommended by the Board of Governors for approval by the General Conference

  11. The Members of the Agency

    International Nuclear Information System (INIS)

    2003-01-01

    The document lists the 136 Member States of the Agency as of 6 May 2003. The new Members since the last issue of the list (INFCIRC/2/57) are Eritrea and the Republic of Seychelles. Cambodia withdrew from the Agency with effect from 26 March 2003. The dates on which the present 136 Member States became Members are given in an Attachment. It also shows the States whose application for membership of the Agency has been approved by the General Conference but which has not yet deposited an instrument of acceptance of the Statute

  12. Response to health insurance by previously uninsured rural children.

    Science.gov (United States)

    Tilford, J M; Robbins, J M; Shema, S J; Farmer, F L

    1999-08-01

    To examine the healthcare utilization and costs of previously uninsured rural children. Four years of claims data from a school-based health insurance program located in the Mississippi Delta. All children who were not Medicaid-eligible or were uninsured, were eligible for limited benefits under the program. The 1987 National Medical Expenditure Survey (NMES) was used to compare utilization of services. The study represents a natural experiment in the provision of insurance benefits to a previously uninsured population. Premiums for the claims cost were set with little or no information on expected use of services. Claims from the insurer were used to form a panel data set. Mixed model logistic and linear regressions were estimated to determine the response to insurance for several categories of health services. The use of services increased over time and approached the level of utilization in the NMES. Conditional medical expenditures also increased over time. Actuarial estimates of claims cost greatly exceeded actual claims cost. The provision of a limited medical, dental, and optical benefit package cost approximately $20-$24 per member per month in claims paid. An important uncertainty in providing health insurance to previously uninsured populations is whether a pent-up demand exists for health services. Evidence of a pent-up demand for medical services was not supported in this study of rural school-age children. States considering partnerships with private insurers to implement the State Children's Health Insurance Program could lower premium costs by assembling basic data on previously uninsured children.

  13. THE COMPETITIVENESS OF EMU MEMBER STATES IN THE FINANCIAL CRISIS

    Directory of Open Access Journals (Sweden)

    Vasilescu Felician

    2010-07-01

    Full Text Available In the context of the financial crisis the imbalances in the euro area have been underlined. The issue had been previously debated during the years preceding the financial crisis, but the strong global economic expansion and the ongoing economic integration within the euro area partly masked the problems arising from these differential developments. This paper analyses the advantages and disavantages of the monetary union before and during the financial crisis and focuses on identifying solutions to correct the structural problems that are at the root of the economic divergencies within the euro area. Another issue that we discuss is how did price competitiveness diverged from one euro-area member state to another since the introduction of the euro, causing gains in price competitiveness for a small group of countries and significant losses for a larger group. The issue of competitiveness is essential for Romania as we are heading towards joining the euro zone.

  14. 14 CFR 121.406 - Credit for previous CRM/DRM training.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Credit for previous CRM/DRM training. 121... previous CRM/DRM training. (a) For flightcrew members, the Administrator may credit CRM training received... initial ground CRM training required by § 121.422. (d) In granting credit for initial ground CRM or DRM...

  15. INTRODUCTION Previous reports have documented a high ...

    African Journals Online (AJOL)

    pregnancy if they were married, educated, had dental insurance, previously used dental services when not pregnant, or had knowledge about the possible connection between oral health and pregnancy outcome8. The purpose of this study was to explore the factors determining good oral hygiene among pregnant women ...

  16. Empowerment perceptions of educational managers from previously ...

    African Journals Online (AJOL)

    The perceptions of educational manag ers from previously disadvantaged primary and high schools in the Nelson Mandela Metropole regarding the issue of empowerment are outlined and the perceptions of educational managers in terms of various aspects of empowerment at different levels reflected. A literature study ...

  17. Management of choledocholithiasis after previous gastrectomy.

    Science.gov (United States)

    Anwer, S; Egan, R; Cross, N; Guru Naidu, S; Somasekar, K

    2017-09-01

    Common bile duct stones in patients with a previous gastrectomy can be a technical challenge because of the altered anatomy. This paper presents the successful management of two such patients using non-traditional techniques as conventional endoscopic retrograde cholangiopancreatography was not possible.

  18. Laboratory Grouping Based on Previous Courses.

    Science.gov (United States)

    Doemling, Donald B.; Bowman, Douglas C.

    1981-01-01

    In a five-year study, second-year human physiology students were grouped for laboratory according to previous physiology and laboratory experience. No significant differences in course or board examination performance were found, though correlations were found between predental grade-point averages and grouping. (MSE)

  19. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1973-01-01

    In this document the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials which Members had delivered up to the end of 1972, in compliance with requests the Agency had made under Article IX. D

  20. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1975-01-01

    In this document the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials which Members had delivered up to 30 June 1975, in compliance with requests the Agency had made under Article IX. D

  1. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1974-01-01

    In this document the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials which Members had delivered up to 31 March 1974, in compliance with requests the Agency had made under Article IX. D

  2. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1969-01-01

    In this document the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials delivered by Members up to 30 June 1969 in compliance with requests the Agency had made under Article IX. D

  3. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1971-01-01

    In this document the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials which Members had delivered up to the end of 1970, in compliance with requests the Agency had made under Article IX. D

  4. Life Expectancy of Kibbutz Members.

    Science.gov (United States)

    Leviatan, Uri; And Others

    1986-01-01

    Data are presented demonstrating that the life expectancy of kibbutz members--both men and women--is higher than that of the overall Jewish population in Israel. These data add to and support other research findings illustrating the more positive mental health and well-being found among kibbutz members than among other comparative populations.…

  5. Rapid fish stock depletion in previously unexploited seamounts: the ...

    African Journals Online (AJOL)

    Rapid fish stock depletion in previously unexploited seamounts: the case of Beryx splendens from the Sierra Leone Rise (Gulf of Guinea) ... A spectral analysis and red-noise spectra procedure (REDFIT) algorithm was used to identify the red-noise spectrum from the gaps in the observed time-series of catch per unit effort by ...

  6. The job satisfaction of principals of previously disadvantaged schools

    African Journals Online (AJOL)

    The aim of this study was to identify influences on the job satisfaction of previously disadvantaged school principals in North-West Province. Evans's theory of job satisfaction, morale and motivation was useful as a conceptual framework. A mixedmethods explanatory research design was important in discovering issues with ...

  7. Previously unknown organomagnesium compounds in astrochemical context

    OpenAIRE

    Ruf, Alexander

    2018-01-01

    We describe the detection of dihydroxymagnesium carboxylates (CHOMg) in astrochemical context. CHOMg was detected in meteorites via ultrahigh-resolving chemical analytics and represents a novel, previously unreported chemical class. Thus, chemical stability was probed via quantum chemical computations, in combination with experimental fragmentation techniques. Results propose the putative formation of green-chemical OH-Grignard-type molecules and triggered fundamental questions within chemica...

  8. [Placental complications after a previous cesarean section].

    Science.gov (United States)

    Milosević, Jelena; Lilić, Vekoslav; Tasić, Marija; Radović-Janosević, Dragana; Stefanović, Milan; Antić, Vladimir

    2009-01-01

    The incidence of cesarean section has been rising in the past 50 years. With the increased number of cesarean sections, the number of pregnancies with the previous cesarean section rises as well. The aim of this study was to establish the influence of the previous cesarean section on the development of placental complications: placenta previa, placental abruption and placenta accreta, as well as to determine the influence of the number of previous cesarean sections on the complication development. The research was conducted at the Clinic of Gynecology and Obstetrics in Nis covering 10-year-period (from 1995 to 2005) with 32358 deliveries, 1280 deliveries after a previous cesarean section, 131 cases of placenta previa and 118 cases of placental abruption. The experimental groups was presented by the cases of placenta previa or placental abruption with prior cesarean section in obstetrics history, opposite to the control group having the same conditions but without a cesarean section in medical history. The incidence of placenta previa in the control group was 0.33%, opposite to the 1.86% incidence after one cesarean section (pcesarean sections and as high as 14.28% after three cesarean sections in obstetric history. Placental abruption was recorded as placental complication in 0.33% pregnancies in the control group, while its incidence was 1.02% after one cesarean section (pcesarean sections. The difference in the incidence of intrapartal hysterectomy between the group with prior cesarean section (0.86%) and without it (0.006%) shows a high statistical significance (pcesarean section is an important risk factor for the development of placental complications.

  9. A Gene Expressed during Sexual and Asexual Sporulation in Phytophthora infestans is a Member of the Puf Family of Translational Regulators

    DEFF Research Database (Denmark)

    Cvitanich, Cristina; Judelson, Howard S.

    2003-01-01

    A gene from Phytophthora infestans that was previously identified as being induced during the development of sexual spores was also found to be active during asexual sporulation. The gene, M90, was expressed as a 3.1-kb primary transcript containing two introns and was predicted to encode a member...

  10. Identifying sarcopenia.

    Science.gov (United States)

    Abellan van Kan, Gabor; Houles, Mathieu; Vellas, Bruno

    2012-09-01

    The present review describes and discusses the currently available definitions for sarcopenia from consensus studies. Different sarcopenia definitions have been proposed in these last years. Six main approaches to an operative definition of sarcopenia have been identified. Although the first definitions were solely based on the assessment of the amount of muscle mass, current definitions seem to consistently recognize a bi-dimensional nature of sarcopenia. So, these approaches imply the need of simultaneously assessing both age-related quantitative (i.e. amount of muscle mass) and qualitative (i.e. muscle strength and function) declines of skeletal muscle. Although current consensus exists about a bi-dimensional nature, the proposed approaches to measure sarcopenia are characterized by methodological differences. The majority of the operative definitions proposes to assess muscle mass as an index of appendicular muscle mass divided by squared height (evaluated by dual energy X-ray absorptiometry), assess strength using hand-held dynamometers, and assess function by evaluating gait speed at habitual pace over a short distance. Nevertheless, the clinically relevant thresholds and how to combine the three aspects in an operative definition in order to identify sarcopenia are heterogeneous. A main drawback is that supportive empirical data are missing for these conceptual definitions regarding the risk-assessment of different clinically significant adverse outcomes.

  11. Reasons for the migration of church members from one ...

    African Journals Online (AJOL)

    This article2 aims to determine the reasons why members of one congregation migrate to another, and to identify factors that play a role in this process. These are determined by the nature and functioning of congregations. This qualitative research involved members of three different congregations that had recently ...

  12. The New Faculty Members' Concerns: The Case of Jordanian Universities

    Science.gov (United States)

    Qudais, Mahmoud Abu; Al-Omari, Aieman; Smadi, Rana

    2009-01-01

    The present study aimed to identify and interpret concerns of the new faculty members in Jordanian universities. A total of 336 new faculty members who participated in this study were asked to rate their perceptions of issues related to teaching, research, service, balancing work and home life and the academic culture of their workplace. Means and…

  13. IDENTIFYING COLLISIONAL FAMILIES IN THE KUIPER BELT

    International Nuclear Information System (INIS)

    Marcus, Robert A.; Ragozzine, Darin; Murray-Clay, Ruth A.; Holman, Matthew J.

    2011-01-01

    The identification and characterization of numerous collisional families-clusters of bodies with a common collisional origin-in the asteroid belt has added greatly to the understanding of asteroid belt formation and evolution. More recent study has also led to an appreciation of physical processes that had previously been neglected (e.g., the Yarkovsky effect). Collisions have certainly played an important role in the evolution of the Kuiper Belt as well, though only one collisional family has been identified in that region to date, around the dwarf planet Haumea. In this paper, we combine insights into collisional families from numerical simulations with the current observational constraints on the dynamical structure of the Kuiper Belt to investigate the ideal sizes and locations for identifying collisional families. We find that larger progenitors (r ∼ 500 km) result in more easily identifiable families, given the difficulty in identifying fragments of smaller progenitors in magnitude-limited surveys, despite their larger spread and less frequent occurrence. However, even these families do not stand out well from the background. Identifying families as statistical overdensities is much easier than characterizing families by distinguishing individual members from interlopers. Such identification seems promising, provided the background population is well known. In either case, families will also be much easier to study where the background population is small, i.e., at high inclinations. Overall, our results indicate that entirely different techniques for identifying families will be needed for the Kuiper Belt, and we provide some suggestions.

  14. The Members of the Agency

    International Nuclear Information System (INIS)

    1997-01-01

    The document lists the 125 Member States of the Agency as of 1 September 1997. The new Member since the last issue of the list (INFCIRC/2/Rev.48) is Latvia. In an Attachment are given the dates on which the present 125 States became Members, the State (Republic of Moldova) whose application for membership of the Agency has been approved by the General Conference but which has not yet deposited an instrument of acceptance of the Statute and the States (Malta and Burkina Faso) whose applications for membership have been recommended by the Board of Governors for approval by the General Conference

  15. The Members of the Agency

    International Nuclear Information System (INIS)

    1994-01-01

    The new members since the last list of Member States of the Agency was issued (INFCIRC/2/Rev.43) are: Kazakhstan and the former Yugoslav Republic of Macedonia. The Democratic People's Republic of Korea withdrew from membership of the Agency as of 13 June 1994. The Attachment hereto shows the dates on which the 121 States became members of the Agency, as well as those States whose application for membership of the Agency was approved by the General Conference, but who have not yet deposited an instrument of acceptance of the Statute

  16. The Effect of Previous Co-Worker Experience on the Survival of Knowledge Intensive Start-Ups

    DEFF Research Database (Denmark)

    Timmermans, Bram

    The aim of the paper is to investigate the effect of previous co-worker experience on the survival of knowledge intensive start-ups. For the empirical analysis I use the Danish Integrated Database of Labor Market Research (IDA). This longitudinal employer-employee database allows me to identify co-worker...... experience among all members of the firm. In addition, I will make a distinction between ordinary start-ups and entrepreneurial spin-offs. The results show that previous co-worker experience has a positive effect on new firm survival. This effect appears to be valid predominantly for ordinary start-ups than...

  17. Knowledge, Skills, and Attitudes in Caring for Older Adults With Advanced Illness Among Staff Members of Long-Term Care and Assisted Living Facilities: An Educational Needs Assessment.

    Science.gov (United States)

    Cimino, Nina M; Lockman, Kashelle; Grant, Marian; McPherson, Mary Lynn

    2016-05-01

    In long-term care and assisted living facilities, many groups of health care professionals contribute to the work of the health care team. These staff members perform essential, direct patient care activities. An educational needs assessment was conducted to determine the learning needs and preferences of staff members related to providing care for patients with life-limiting illnesses. Staff members placed importance on understanding topics such as principles of palliative care, pain assessment, pain management, and nonpain symptom management. The majority of survey respondents were also interested in learning more about these topics. The results of this educational needs analysis suggest staff members would benefit from a course tailored to these identified educational needs and designed to overcome previously identified educational barriers. © The Author(s) 2014.

  18. Extruded edge members for honeycombs

    Science.gov (United States)

    Haskell, D. R.

    1977-01-01

    Edge members in bonded honeycomb panel structures are conventionally made by machining channels in aluminum bars. Open ends are stuffed with honeycomb core, using intumescent adhesive. Less expensive technique eliminates need for stuffing. Extended edges are more reliable, lighter, and easier to install. New manufacturing method may prove useful in fabricating structures such as air-frames, recreational-vehicle frame members, and the like in which weight savings is primary goal.

  19. Separating obsessive-compulsive disorder from the self. A qualitative study of family member perceptions.

    Science.gov (United States)

    Pedley, Rebecca; Bee, Penny; Berry, Katherine; Wearden, Alison

    2017-09-07

    Obsessive-compulsive disorder (OCD) is a condition which can have major effects on the life of both the sufferer and their family members. Previous research has shown that the impact of illness on family members is related to their conceptualisation of the illness. In the present study we used qualitative methods to explore illness perceptions in family members of people with OCD. Fourteen family members of people meeting diagnostic criteria for OCD within the previous year took part in a semi-structured interview. Transcribed interviews were analysed using thematic analysis. OCD was viewed as originating from non-modifiable endogenous factors, particularly personal characteristics. Ambiguity about the boundary between OCD and the person was further heightened by a lack of distinction in family members' interpretations about which behaviours were a problematic symptom of a mental health problem and which were behaviours performed for enjoyment or the purposeful pursuit of a goal. The perceived close relationship between OCD and the person appeared to lead to pessimism regarding the likelihood of recovery. Some individuals viewed OCD as presenting on a continuum such that individuals with sub-clinical symptoms exist on the same spectrum as those with the mental health problem. For some however, labelling of sub-clinical symptoms as OCD by members of the public was a source of frustration for families, who felt that the severity of OCD was unrecognised. Family members' perceptions of the link between OCD and the person and of a spectrum of OCD presentation within the general population, may represent important dimensions of illness perception, which are not currently represented within existing models or assessment measures of illness perception. The perceptions that individuals hold about a health problem have been shown to be important in determining their coping responses to that condition. Further study using larger samples and quantitative methods are needed to

  20. Czech Republic joins IPPOG as member

    CERN Multimedia

    'marcelloni, claudia

    2018-01-01

    Czech Republic became an official IPPOG member on April 21 2018. The MOU between Czech Republic and IPPOG was previously signed by the director of the Institute of Physics of the Academy of Sciences of the Czech Republic. IPPOG chairs confirmed the agreement by signing the MOU during the meeting in Pisa in presence of IPPOG representative for Czech Republic dr. Vojtech Pleskot from the Faculty of Mathematics and Physics, Charles University in Prague. Dr. Vojtech Pleskot replaces Dr. Jiri Rames who did an excellent job during his long term work in the EPPOG and IPPOG.

  1. Books average previous decade of economic misery.

    Science.gov (United States)

    Bentley, R Alexander; Acerbi, Alberto; Ormerod, Paul; Lampos, Vasileios

    2014-01-01

    For the 20(th) century since the Depression, we find a strong correlation between a 'literary misery index' derived from English language books and a moving average of the previous decade of the annual U.S. economic misery index, which is the sum of inflation and unemployment rates. We find a peak in the goodness of fit at 11 years for the moving average. The fit between the two misery indices holds when using different techniques to measure the literary misery index, and this fit is significantly better than other possible correlations with different emotion indices. To check the robustness of the results, we also analysed books written in German language and obtained very similar correlations with the German economic misery index. The results suggest that millions of books published every year average the authors' shared economic experiences over the past decade.

  2. Induced vaginal birth after previous caesarean section

    Directory of Open Access Journals (Sweden)

    Akylbek Tussupkaliyev

    2016-11-01

    Full Text Available Introduction The rate of operative birth by Caesarean section is constantly rising. In Kazakhstan, it reaches 27 per cent. Research data confirm that the percentage of successful vaginal births after previous Caesarean section is 50–70 per cent. How safe the induction of vaginal birth after Caesarean (VBAC remains unclear. Methodology The studied techniques of labour induction were amniotomy of the foetal bladder with the vulsellum ramus, intravaginal administration of E1 prostaglandin (Misoprostol, and intravenous infusion of Oxytocin-Richter. The assessment of rediness of parturient canals was conducted by Bishop’s score; the labour course was assessed by a partogram. The effectiveness of labour induction techniques was assessed by the number of administered doses, the time of onset of regular labour, the course of labour and the postpartum period and the presence of complications, and the course of the early neonatal period, which implied the assessment of the child’s condition, described in the newborn development record. The foetus was assessed by medical ultrasound and antenatal and intranatal cardiotocography (CTG. Obtained results were analysed with SAS statistical processing software. Results The overall percentage of successful births with intravaginal administration of Misoprostol was 93 per cent (83 of cases. This percentage was higher than in the amniotomy group (relative risk (RR 11.7 and was similar to the oxytocin group (RR 0.83. Amniotomy was effective in 54 per cent (39 of cases, when it induced regular labour. Intravenous oxytocin infusion was effective in 94 per cent (89 of cases. This percentage was higher than that with amniotomy (RR 12.5. Conclusions The success of vaginal delivery after previous Caesarean section can be achieved in almost 70 per cent of cases. At that, labour induction does not decrease this indicator and remains within population boundaries.

  3. Members of a new subgroup of Streptococcus anginosus harbor virulence related genes previously observed in Streptococcus pyogenes.

    Science.gov (United States)

    Babbar, Anshu; Kumar, Venkatesan Naveen; Bergmann, René; Barrantes, Israel; Pieper, Dietmar H; Itzek, Andreas; Nitsche-Schmitz, D Patric

    2017-04-01

    Conventionally categorized as commensals, the Streptococci of the species S. anginosus are facultative human pathogens that are difficult to diagnose and often overlooked. Furthermore, detailed investigation and diagnosis of S. anginosus infections is hampered by unexplored taxonomy and widely elusive molecular pathogenesis. To explore their pathogenic potential, S. anginosus isolates collected from patients of two geographical locations (Vellore, India and Leipzig, Germany) were subjected to multi-locus sequence analysis (MLSA). This analysis revealed the potential presence of a new distinct clade of the species S. anginosus, tentatively termed here as genomosubspecies vellorensis. A complementary PCR-based screening for S. pyogenes virulence factor as well as antibiotic resistance genes revealed not only the presence of superantigen- and extracellular DNase coding genes identical to corresponding genes of S. pyogenes, but also of erythromycin and tetracycline resistance genes in the genomes of the analyzed S. anginosus isolates, thus posing a matter of significant health concern. Identification of new pathogenic S. anginosus strains capable of causing difficult to treat infections may pose additional challenges to the diagnosis and treatment of Streptococcus based infections. Copyright © 2017 Elsevier GmbH. All rights reserved.

  4. Effective healthcare teams require effective team members: defining teamwork competencies

    OpenAIRE

    Leggat Sandra G

    2007-01-01

    Abstract Background Although effective teamwork has been consistently identified as a requirement for enhanced clinical outcomes in the provision of healthcare, there is limited knowledge of what makes health professionals effective team members, and even less information on how to develop skills for teamwork. This study identified critical teamwork competencies for health service managers. Methods Members of a state branch of the professional association of Australian health service managers...

  5. Event Sequence Variability in Healthy Swallowing: Building on Previous Findings

    OpenAIRE

    Molfenter, Sonja M.; Leigh, Chelsea; Steele, Catriona M.

    2014-01-01

    This study builds on previous work by Kendall, Leonard and McKenzie, which investigated event sequence variability for 12 paired-events during swallowing by healthy volunteers. They identified four event pairs, which always occurred in a stereotyped order as well as a most-common occurring overall order of events during swallowing. In the current study, we investigate overall event sequencing and the same four paired-events in a sample of swallows by healthy, young (under 45 years old) volunt...

  6. Antenatal diagnosis of Patau syndrome with previous anomalous baby

    OpenAIRE

    Keerthi Kocherla; Vasantha Kocherla

    2014-01-01

    Patau syndrome is the least common and most severe of the viable autosomal trisomies with median survival of fewer than 3 days was first identified as a cytogenetic syndrome in 1960. Patau syndrome is caused by an extra copy of chromosome 13. In this case report, we present antenatal imaging findings and gross foetal specimen correlation of foetus with Patau syndrome confirmed by karyotyping in third gravida who had significant previous obstetric history of gastrochisis in monochorionic and...

  7. Burnout in Female Faculty Members.

    Science.gov (United States)

    Cassidy-Vu, Lisa; Beck, Keli; Moore, Justin B

    2017-04-01

    Despite approximately equal numbers of male and female medical school graduates, women are entering academic medicine at a lower rate than their male colleagues. Of those who do assume a faculty position, female faculty members report higher levels of burnout, often attributable to gender-specific difficulties in clinical expectations and maintenance of work-life balance. Many of these struggles are attributable to issues that are amenable to supportive policies, but these policies are inconsistent in their availability and practice. This commentary presents evidence for inconsistencies in the day-to-day experience of female faculty members, and proposes solutions for the mitigation of the challenges experienced more often by female faculty members with the goal of diversifying and strengthening academic medicine.

  8. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1965-01-01

    The information given in this document is divided into two parts. In part I the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials delivered by Members up to 31 December 1964 in compliance with requests the Agency had made under Article IX. D. Part II contains information about materials which had not been delivered by 31 December but which had been allocated, in accordance with Article XI. F. 1 of the Statute, to approved Agency projects for which project arrangements were in force on that date

  9. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1968-01-01

    The information given in this document is divided into two parts. In part I the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials delivered by Members up to 30 June 1968 in compliance with requests the Agency had made under Article IX,D. Part II contains information about materials which had not been delivered by 30 June 1968 but which had been allocated, in accordance with Article XI.F.I of the Statute, to approved Agency projects for which project arrangements were in force on that date

  10. Materials Delivered by Member States

    International Nuclear Information System (INIS)

    1966-01-01

    The information given in this document is divided into two parts. In part I the Director General is reporting to the Members of the Agency, under Article IX. G of the Statute, the quantities of materials delivered by Members up to 31 December 1965 in compliance with requests the Agency had made under Article IX. D. Part III contains information about materials which had not been delivered by 31 December but which had been allocated, in accordance with Article XI. F. 1 of the Statute, to approved Agency projects for which project arrangements were in force on that date

  11. Member Takes Action Against Violence.

    Science.gov (United States)

    Bertholf, Deedrick

    1999-01-01

    An ASBO member and chair of New York's School Emergency Response to Violent Events (SERVE) explains how this program tackles violence and teen suicide. SERVE teaches the basic principles of hostage situations, uses a confidential reporting system, and advocates safety audits and risk-reduction strategies. (MLH)

  12. Slovenia joins IPPOG as member

    CERN Multimedia

    'marcelloni, claudia

    2018-01-01

    Slovenia became an official member of IPPOG on 19 April 2018. The MOU was signed by the head of Particle Physics Department at Jozef Stefan Institute representing Slovenia participation at IPPOG. Andrej Gorišek, country representative for Slovenia in IPPOG, brought the document to the meeting in Italy where IPPOG chairs signed it, confirming Slovenia membership to the collaboration.

  13. Cooperative functions: meeting members' needs

    Science.gov (United States)

    Mark G. Rickenbach

    2006-01-01

    Cooperatives are effective when they meet the needs of the members. In past and current offerings by cooperatives as a whole and forestry cooperatives in particular, four functional categories cover the typical services a forest landowner might gain access to through joining (Cobia 1989). The four categories - marketing, supply, service, and social - are defined and...

  14. Perceptions of teamwork among code team members.

    Science.gov (United States)

    Mahramus, Tara; Frewin, Sarah; Penoyer, Daleen Aragon; Sole, Mary Lou

    2013-01-01

    Cardiopulmonary arrest (CPA) teams, known as code teams, provide coordinated and evidenced-based interventions by various disciplines during a CPA. Teamwork behaviors are essential during CPA resuscitation and may have an impact on patient outcomes. The purpose of this study was to explore the perceptions of teamwork during CPA events among code team members and to determine if differences in perception existed between disciplines within the code team. A prospective, descriptive, comparative design using the Code Teamwork Perception Tool online survey was used to assess the perception of teamwork during CPA events by medical residents, critical care nurses, and respiratory therapists. Sixty-six code team members completed the Code Teamwork Perception Tool. Mean teamwork scores were 2.63 on a 5-point scale (0-4). No significant differences were found in mean scores among disciplines. Significant differences among scores were found on 7 items related to code leadership, roles and responsibilities between disciplines, and in those who had participated on a code team for less than 2 years and certified in Advanced Cardiac Life Support for less than 4 years. Teamwork perception among members of the code team was average. Teamwork training for resuscitation with all disciplines on the code team may promote more effective teamwork during actual CPA events. Clinical nurse specialists can aid in resuscitation efforts by actively participating on committees, identifying opportunities for improvement, being content experts, leading the development of team training programs, and conducting research in areas lacking evidence.

  15. Prevalence of Infraumbilical Adhesions in Women With Previous Laparoscopy

    Science.gov (United States)

    Ku, Lowell; Wong, Herb; Liu, C. Y.; Phelps, John Y.

    2007-01-01

    Background and Objectives: The aim of this study is to evaluate the prevalence of intraabdominal adhesions to the umbilicus following gynecologic laparoscopy through an umbilical incision. Methods: A retrospective review was performed of all gynecologic laparoscopic procedures in a private practice setting to identify patients with a repeat laparoscopy who had a history of a previous laparoscopy through an umbilical incision. Patients with a history of other surgeries were excluded. All repeat laparoscopies used a left upper quadrant entry technique where the abdominal cavity was surveyed for adhesions. We also reviewed adverse events attributable to the left upper quadrant entry approach. Results: We identified 151 patients who underwent a second laparoscopy and had a previous umbilical scar. Thirty-two of the 151 (21.2%) patients with a history of a laparoscopy had evidence of adhesions to the umbilical undersurface. No adverse events or injuries were attributed to the left upper quadrant entry technique. Conclusions: Adhesions to the umbilical undersurface occur in 21.2% of patients who have undergone a prior laparoscopy through an umbilical incision. For this reason, we recommend an alternate location for entry in patients with an umbilical scar from a previous laparoscopy. PMID:17651555

  16. Understanding Heterogeneous Preferences of Cooperative Members

    NARCIS (Netherlands)

    Kalogeras, N.; Pennings, J.M.E.; Lans, van der I.A.; Garcia, P.; Dijk, van G.

    2009-01-01

    We study the heterogeneity in the preference structure of cooperative members. Using conjoint analysis the utility that members attach to intra-organizational and strategic attributes of their cooperative is elicited. Recognizing that members are not homogenous, a concomitant finitemixture

  17. Rates of induced abortion in Denmark according to age, previous births and previous abortions

    Directory of Open Access Journals (Sweden)

    Marie-Louise H. Hansen

    2009-11-01

    Full Text Available Background: Whereas the effects of various socio-demographic determinants on a woman's risk of having an abortion are relatively well-documented, less attention has been given to the effect of previous abortions and births. Objective: To study the effect of previous abortions and births on Danish women's risk of an abortion, in addition to a number of demographic and personal characteristics. Data and methods: From the Fertility of Women and Couples Dataset we obtained data on the number of live births and induced abortions by year (1981-2001, age (16-39, county of residence and marital status. Logistic regression analysis was used to estimate the influence of the explanatory variables on the probability of having an abortion in a relevant year. Main findings and conclusion: A woman's risk of having an abortion increases with the number of previous births and previous abortions. Some interactions were was found in the way a woman's risk of abortion varies with calendar year, age and parity. The risk of an abortion for women with no children decreases while the risk of an abortion for women with children increases over time. Furthermore, the risk of an abortion decreases with age, but relatively more so for women with children compared to childless women. Trends for teenagers are discussed in a separate section.

  18. Elastic-plastic load-carrying capacity of steel members

    Directory of Open Access Journals (Sweden)

    Juhas Pavol

    2018-01-01

    Full Text Available The load-carrying capacity of steel structures and members subjected mostly to bending depends in large measure on local stability of their compressed flanges and bending webs in decided cross-sections and areas. Depending on local stability, the elastic or plastic, eventually the elastic-plastic analysis and design can be applied. The actual standards for design of steel structures contain relatively detailed rules for elastic analysis by the elastic theory and for plastic analysis by the plastic theory. The elastic-plastic analysis and design of steel members are meanwhile still problematic from theory, standard and application point of view. The real elastic-plastic behavior of the steel members is complicated strength and stability problem. Therefore, the representative experimental knowledge and results about the real elastic-plastic behavior and mechanisms of failure of the steel members have been very important from the scientific and applied aspects. The author of paper realized in previous time the wide experimental research within the range of this intention. The paper contains selected knowledge and results of the previous experimental-theoretical investigation of the elastic-plastic local stability of the steel members subjected mostly to bending. The adequate slenderness – strain relation and methodology for practical calculation of the elastic-plastic bending load-carrying capacity of the steel cross-sections and members are presented in the paper.

  19. Towards mobile staff members management

    Science.gov (United States)

    Encheva, Sylvia

    2017-07-01

    Todays project management requires a number of abilities which involve finding quick solutions to shortage of staff members with possession of specific qualities. When persons with team responsibilities are under pressure or due to various circumstances are unable to perform exhaustive search in databases, an interactive visualization tool can come in quite handy in finding good solutions unforeseen occurrences. In particular we propose application of selected graphs for facilitating mobile human resource management.

  20. New Strategies for Cultivation and Detection of Previously Uncultured Microbes

    Science.gov (United States)

    Stevenson, Bradley S.; Eichorst, Stephanie A.; Wertz, John T.; Schmidt, Thomas M.; Breznak, John A.

    2004-01-01

    An integrative approach was used to obtain pure cultures of previously uncultivated members of the divisions Acidobacteria and Verrucomicrobia from agricultural soil and from the guts of wood-feeding termites. Some elements of the cultivation procedure included the following: the use of agar media with little or no added nutrients; relatively long periods of incubation (more than 30 days); protection of cells from exogenous peroxides; and inclusion of humic acids or a humic acid analogue (anthraquinone disulfonate) and quorum-signaling compounds (acyl homoserine lactones) in growth media. The bacteria were incubated in the presence of air and in hypoxic (1 to 2% O2 [vol/vol]) and anoxic atmospheres. Some bacteria were incubated with elevated concentrations of CO2 (5% [vol/vol]). Significantly more Acidobacteria were found on isolation plates that had been incubated with 5% CO2. A simple, high-throughput, PCR-based surveillance method (plate wash PCR) was developed. This method greatly facilitated detection and ultimate isolation of target bacteria from as many as 1,000 colonies of nontarget microbes growing on the same agar plates. Results illustrate the power of integrating culture methods with molecular techniques to isolate bacteria from phylogenetic groups underrepresented in culture. PMID:15294811

  1. Toothbrush contamination in family members

    Directory of Open Access Journals (Sweden)

    Adolfo Contreras

    2010-04-01

    Full Text Available Objective: The purpose of this study was to determine the bacterial contamination of toothbrushes in family members. Materials and Methods: One hundred and two healthy subjects were included in this descriptive study. Every individual was examined clinically and microbiologically using the CPITN index and collecting subgingival plaque samples. Each participant received a toothbrush for home use and after one month they returned it to the investigators. All toothbrushes were cultured to determine the presence of periodontopathic bacteria and enteric rods. Wilkoxon signed rank test and t student test (P d"0.05 were used to compare differences in the subgingival microbiota and toothbrush contamination and CPITN index among family members. Results: A high proportion of toothbrushes resulted highly contaminated with enteric rods (P d"0.001 compared to the subgingival environment where periodontopathic bacteria were more prevalent. The most frequent microorganisms found in toothbrushes used by parents and children for one month were Enterobacteriaceae, Pseudomonadaceae species (>50% and Fusobacterium spp (30%. Conclusions: High levels of enteric rods were commonly detected in toothbrushes used for 1 month among members of the families. These opportunistic organisms may have an important role in oral infections including gingivitis and periodontitis. Monthly replacement or disinfection of the toothbrush can reduce the risk of bacterial transmission/translocation and thus diminish the incidence of biofilm associated oral diseases.

  2. Haemophilus influenzae type f meningitis in a previously healthy boy

    DEFF Research Database (Denmark)

    Ronit, Andreas; Berg, Ronan M G; Bruunsgaard, Helle

    2013-01-01

    Non-serotype b strains of Haemophilus influenzae are extremely rare causes of acute bacterial meningitis in immunocompetent individuals. We report a case of acute bacterial meningitis in a 14-year-old boy, who was previously healthy and had been immunised against H influenzae serotype b (Hib......). The causative pathogen was identified as H influenzae serotype f (Hif), and was successfully treated with ceftriaxone. An immunological evaluation revealed transient low levels of immunoglobulins but no apparent immunodeficiency was found 2 years after the clinical insult....

  3. The long-term consequences of previous hyperthyroidism

    DEFF Research Database (Denmark)

    Hjelm Brandt Kristensen, Frans

    2015-01-01

    vascular state. While it is biologically plausible that these changes may induce long-term consequences, the insight into morbidity as well as mortality in patients with previous hyperthyroidism is limited. The reasons for this are a combination of inadequately powered studies, varying definitions......,400 non-hyperthyroid control individuals (matched for age and sex), all identified from a random 5% sample of the Danish background population (n=339,481). In the second study population, 625 same-sex twin pairs, discordant for hyperthyroidism, were included. For each individual, the degree of co...

  4. Space strategy and governance of ESA small member states

    Science.gov (United States)

    Sagath, Daniel; Papadimitriou, Angeliki; Adriaensen, Maarten; Giannopapa, Christina

    2018-01-01

    The European Space Agency (ESA) has twenty-two Member States with a variety of governance structures and strategic priorities regarding their space activities. The objective of this paper is to provide an up-to date overview and a holistic assessment of the national space governance structures and strategic priorities of the eleven smaller Member States (based on annual ESA contributions). A link is made between the governance structure and the main strategic objectives. The specific needs and interests of small and new Member States in the frame of European Space Integration are addressed. The first part of the paper focuses on the national space governance structures in the eleven smaller ESA Member States. The governance models of these Member States are identified including the responsible ministries and the entities entrusted with the implementation of space strategy/policy and programmes of the country. The second part of this paper focuses on the content and analysis of the national space strategies and indicates the main priorities and trends in the eleven smaller ESA Member States. The priorities are categorised with regards to technology domains, the role of space in the areas of sustainability and the motivators for space investments. In a third and final part, attention is given to the specific needs and interests of the smaller Member States in the frame of European space integration. ESA instruments are tailored to facilitate the needs and interests of the eleven smaller and/or new Member States.

  5. Effect of Fiber Reinforcement on the Response of Structural Members

    DEFF Research Database (Denmark)

    Fischer, Gregor; Li, Victor

    2007-01-01

    This paper describes a series of investigations on the effect of fiber reinforcement on the response of structural members in direct tension and flexure under reversed cyclic loading conditions. The design approach of the fiber reinforced cementitious composite is based on fracture mechanics...... and an ultimate tensile strain capacity on the order of several percent. Subsequently, the synergistic effects of composite deformation mechanisms in the ECC and structural members subjected to large shear reversals are identified. Beneficial effects observed in the reinforced ECC structural members as compared...... to conventional reinforced concrete include improved composite integrity, energy dissipation, ductility, and damage tolerance....

  6. [Food hygiene training of members of corporate public catering committees].

    Science.gov (United States)

    Quaranta, Gianluigi; Laurenti, Patrizia; Gerardo Cairo, Antonio; Ricciardi, Gualtiero

    2007-01-01

    A food hygiene training course was offered to 25 members of the public catering committees of seven corporate restaurants. In order to evaluate the effectiveness of the course and identify critical topics, participants were asked to complete a questionnaire before and after completing the training course. Results are presented in this article and underscore the importance of training members of public catering committees in addition to food handlers.

  7. Coping Strategies of Family Members of Hospitalized Psychiatric Patients

    OpenAIRE

    Eaton, Phyllis M.; Davis, Bertha L.; Hammond, Pamela V.; Condon, Esther H.; McGee, Zina T.

    2011-01-01

    This exploratory research paper investigated the coping strategies of families of hospitalized psychiatric patients and identified their positive and negative coping strategies. In this paper, the coping strategies of 45 family members were examined using a descriptive, correlational, mixed method research approach. Guided by the Neuman Systems Model and using the Family Crisis Oriented Personal Evaluation Scales and semistructured interviews, this paper found that these family members used m...

  8. Incidence of previously undetected disease in routine paediatric otolaryngology admissions.

    Science.gov (United States)

    Zeitoun, H; Robinson, P

    1996-06-01

    The process of clerking routine pre-operative admissions involves the house officer taking a full medical history and performing a full physical examination. The diagnostic yield is thought to be low, and the educational value to the house officer is also small. This study addresses the question as to whether routine physical examination is always indicated. One hundred and nine children admitted for routine Otolaryngology procedures were prospectively studied to identify the importance of examination in the pre-operative assessment of patients. The results showed that 51 per cent of the children admitted had risk factors. The medical history was sufficient to identify these risk factors in all patients with the exception of one cardiac condition. This study concludes that a suitable alternative to the current process of clerking such as a standardized nurse history could be safely and efficiently undertaken. Eliminating the tiny percentage of previously unrecognized disease would be a prerequisite for such a change.

  9. Experimental Investigation of Compressed Thin-Walled Steel Members

    Science.gov (United States)

    Juhás, Pavol; Juhásová Šenitková, Ingrid

    2017-10-01

    The paper presents fundamental information about realized experimental-theoretical research to determinate the load-carrying capacities for thin-walled compressed steel members with quasi-homogenous and hybrid cross-sections. The webs of such members are stressed in the elastic-plastic region. This continuous research joins on previous research of the first author of the paper. The aim of this research is to investigate and analyse the elastic-plastic post-critical behaviour of thin web and its interaction with flanges. The experimental program, test members and their geometrical parameters and material properties are evident from table 1 and table 2 as well as from figure 1 and figure 2. The test arrangement and failures of the test members are illustrated on Figures 3, 4 and 5. Some partial results are presented in Table 3 of the paper, too.

  10. Congruency sequence effects are driven by previous-trial congruency, not previous-trial response conflict

    OpenAIRE

    Weissman, Daniel H.; Carp, Joshua

    2013-01-01

    Congruency effects in distracter interference tasks are often smaller after incongruent trials than after congruent trials. However, the sources of such congruency sequence effects (CSEs) are controversial. The conflict monitoring model of cognitive control links CSEs to the detection and resolution of response conflict. In contrast, competing theories attribute CSEs to attentional or affective processes that vary with previous-trial congruency (incongruent vs. congruent). The present study s...

  11. TO ALL MEMBERS OF THE PERSONNEL

    CERN Multimedia

    2002-01-01

    Temporary work for children of members of the personnel During the period mid-June to mid-September 2002, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1564.- for this period. Application form can be obtained from Martine PLAZA, Personnel Management Group (by using the slip below or by electronic mail to Martine.Plaza@cern.ch)) or on the web. Completed application forms must be returned to this service by 3 May 2002 at the l...

  12. To all members of the personnel

    CERN Multimedia

    2006-01-01

    Temporary work for children of members of the personnelDuring the period 12 June to 15 September 2006 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1640.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=4691 Completed application forms must be returned to this service by 17 April 2006 at the latest. The results of t...

  13. To all members of the personnel

    CERN Multimedia

    Martine Briant

    2006-01-01

    Temporary work for children of members of the personnelDuring the period 12 June to 15 September 2006 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1640.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt) : https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=4691 Completed application forms must be returned to this service by 17 April 2006 at the latest. The results of ...

  14. To all members of the personnel

    CERN Multimedia

    2005-01-01

    Temporary work for children of members of the personnel During the period mid-June to mid-September 2005, a limited number of vacancies for temporary work at CERN (normally unskilled work of a routine nature) will be available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children having previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks and the allowance for the period will be CHF 1621.- net. Candidates should apply via the HR Department's electronic recruitment system (E-rt) : http://humanresources.web.cern.ch/humanresources/internal/personnel/pmd/cr/Staff-kids-05.pdf Completed application forms must be returned to this Service by 8 April 2005 ...

  15. TO ALL MEMBERS OF THE PERSONNEL

    CERN Multimedia

    2003-01-01

    Temporary work for children of members of the personnel During the period mid-June to mid-September 2003, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1582.- for this period. Application form can be obtained from Martine PLAZA, HR Division (by using the slip in the bulletin or by electronic mail to Martine.Plaza@cern.ch) or at http://cern.ch/hr-web/internal/general/HN-personnel/ Completed application forms must be returne...

  16. TO ALL MEMBERS OF THE PERSONNEL

    CERN Multimedia

    2003-01-01

    Temporary work for children of members of the personnel During the period mid-June to mid-September 2003, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1582.- for this period. Application form can be obtained from Martine PLAZA, HR Division (by electronic mail to Martine.Plaza@cern.ch) or at http://cern.ch/hr-web/internal/general/HN-personnel/ Completed application forms must be returned to this service by 2 May 2003 at th...

  17. TO ALL MEMBERS OF THE PERSONNEL

    CERN Multimedia

    2003-01-01

    Temporary work for children of members of the personnel During the period mid-June to mid-September 2003, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1582.- for this period. Application form can be obtained from Martine PLAZA, HR Division (by electronic mail to Martine.Plaza@cern.ch) or at http://cern.ch/hr-web/internal/general/HN-personnel/ Completed application forms must be returned to this service by 2 May 2003 at t...

  18. Molecular characterization of previously elusive badnaviruses associated with symptomatic cacao in the New World.

    Science.gov (United States)

    Chingandu, Nomatter; Zia-Ur-Rehman, Muhammad; Sreenivasan, Thyail N; Surujdeo-Maharaj, Surendra; Umaharan, Pathmanathan; Gutierrez, Osman A; Brown, Judith K

    2017-05-01

    Suspected virus-like symptoms were observed in cacao plants in Trinidad during 1943, and the viruses associated with these symptoms were designated as strains A and B of cacao Trinidad virus (CTV). However, viral etiology has not been demonstrated for either phenotype. Total DNA was isolated from symptomatic cacao leaves exhibiting the CTV A and B phenotypes and subjected to Illumina HiSeq and Sanger DNA sequencing. Based on de novo assembly, two apparently full-length badnavirus genomes of 7,533 and 7,454 nucleotides (nt) were associated with CTV strain A and B, respectively. The Trinidad badnaviral genomes contained four open reading frames, three of which are characteristic of other known badnaviruses, and a fourth that is present in only some badnaviruses. Both badnaviral genomes harbored hallmark caulimovirus-like features, including a tRNA Met priming site, a TATA box, and a polyadenylation-like signal. Pairwise comparisons of the RT-RNase H region indicated that the Trinidad isolates share 57-71% nt sequence identity with other known badnaviruses. Based on the system for badnavirus species demarcation in which viruses with less than 80% nt sequence identity in the RT-RNase gene are considered members of separate species, these isolates represent two previously unidentified badnaviruses, herein named cacao mild mosaic virus and cacao yellow vein banding virus, making them the first cacao-infecting badnaviruses identified thus far in the Western Hemisphere.

  19. Event sequence variability in healthy swallowing: building on previous findings.

    Science.gov (United States)

    Molfenter, Sonja M; Leigh, Chelsea; Steele, Catriona M

    2014-04-01

    This study builds on previous work by Kendall, Leonard, and McKenzie, which investigated event sequence variability for 12 paired events during swallowing by healthy volunteers. They identified four event pairs that always occurred in a stereotyped order and a most common occurring overall order of events during swallowing. In the current study, we investigated overall event sequencing and the same four paired events in a sample of swallows by healthy young (under 45 years old) volunteers. Data were collected during a 16-swallow lateral videofluoroscopy protocol, which included manipulations of bolus volume, barium density, bolus viscosity, and swallow cueing. Our results agreed with previous findings that variable event sequencing is found in healthy swallowing, and, in regard to obligatory sequencing of two paired events, movement of the arytenoids toward the base of the epiglottis begins prior to upper esophageal sphincter (UES) opening and maximum hyolaryngeal approximation occurs after UES opening. However, our data failed to replicate the previous findings that there is obligatory sequencing of maximum pharyngeal constriction after maximal UES distension and the UES opens before bolus arrival at the UES. The most common observed overall event sequence reported by Kendall et al. was observed in only 4/293 swallows in our dataset. Manipulations of bolus volume, bolus viscosity, barium concentration, swallow cueing, and swallow repetitions could not completely account for the differences observed between the two studies.

  20. Eight previously unidentified mutations found in the OA1 ocular albinism gene

    Directory of Open Access Journals (Sweden)

    Dufier Jean-Louis

    2006-04-01

    Full Text Available Abstract Background Ocular albinism type 1 (OA1 is an X-linked ocular disorder characterized by a severe reduction in visual acuity, nystagmus, hypopigmentation of the retinal pigmented epithelium, foveal hypoplasia, macromelanosomes in pigmented skin and eye cells, and misrouting of the optical tracts. This disease is primarily caused by mutations in the OA1 gene. Methods The ophthalmologic phenotype of the patients and their family members was characterized. We screened for mutations in the OA1 gene by direct sequencing of the nine PCR-amplified exons, and for genomic deletions by PCR-amplification of large DNA fragments. Results We sequenced the nine exons of the OA1 gene in 72 individuals and found ten different mutations in seven unrelated families and three sporadic cases. The ten mutations include an amino acid substitution and a premature stop codon previously reported by our team, and eight previously unidentified mutations: three amino acid substitutions, a duplication, a deletion, an insertion and two splice-site mutations. The use of a novel Taq polymerase enabled us to amplify large genomic fragments covering the OA1 gene. and to detect very likely six distinct large deletions. Furthermore, we were able to confirm that there was no deletion in twenty one patients where no mutation had been found. Conclusion The identified mutations affect highly conserved amino acids, cause frameshifts or alternative splicing, thus affecting folding of the OA1 G protein coupled receptor, interactions of OA1 with its G protein and/or binding with its ligand.

  1. Youth Gang Members: Psychiatric Disorders and Substance Use

    Directory of Open Access Journals (Sweden)

    Albert John Sargent

    2013-10-01

    Full Text Available Objective: Approximately 260,000 of youth in the United States are gang-affiliated. There is a paucity of data available to identify the prevalence of mental health disorders in this population. Gang members share many of the features of “at risk” or juvenile justice involved youth who deny gang membership. The authors identified rates of psychiatric disorders within a juvenile justice population delineated in three categories: gang members, friends of gang members, and non-gang members. Methods: A retrospective review of records obtained by a juvenile probation department. A large detention center conducted mental health screenings on 7,615 youth aged 13–17. The mental health screenings were performed by either a master level or doctoral level mental health professional. Odds ratios were computed as an effect size for gender, race/ethnic differences, and gang-membership associations with self-reported psychiatric and substance use disorders. Logistic regression was used to evaluate the risk for psychiatric and substance use disorders among gang-members and friends of gang members. Diagnostic information was generated through a clinical interview and flexible battery. Results: Of the 7,615 youth in this study, ~50% had contact with gangs; 11% were self-identified gang-members, and 38% acknowledged having at least one friendship with a gang member. Similar to other studies, being male was a risk-factor for gang-membership (2.31 odds. In this multi-racial and ethnic study, Latinos had a greater affiliation with gang membership and association with gang members as friends (1.44 odds. Gang members were found to have increased rates of post-traumatic stress disorder (1.77 odds, current substance abuse (2.58 odds, oppositional defiant disorder, (1.24 odds and conduct disorder (4.05 odds; however, they were less likely to have an adjustment disorder than non-gang members (0.70 odds. Conclusions: Juveniles who received a mental health assessment

  2. Prevalence and significance of previously undiagnosed rheumatic diseases in pregnancy.

    Science.gov (United States)

    Spinillo, Arsenio; Beneventi, Fausta; Ramoni, Véronique; Caporali, Roberto; Locatelli, Elena; Simonetta, Margherita; Cavagnoli, Chiara; Alpini, Claudia; Albonico, Giulia; Prisco, Elena; Montecucco, Carlomaurizio

    2012-06-01

    The objective of this study was to evaluate the rates of previously undiagnosed rheumatic diseases during the first trimester of pregnancy and their impact on the pregnancy outcome. Pregnant women in their first trimester were screened using a two-step approach using a self-administered 10-item questionnaire and subsequent testing for rheumatic autoantibodies (antinuclear antibody, anti-double-stranded DNA, anti-extractable nuclear antigen, anticardiolipin antibodies, anti-β2-glycoprotein I antibodies and lupus anticoagulant) and evaluation by a rheumatologist. Overall, the complications of pregnancy evaluated included fetal loss, pre-eclampsia, gestational diabetes, fetal growth restriction, delivery at less than 34 weeks, neonatal resuscitation and admission to the neonatal intensive care unit. Out of the 2458 women screened, the authors identified 62 (2.5%) women with previously undiagnosed undifferentiated connective tissue disease (UCTD) and 24 (0.98%) women with previously undiagnosed definite systemic rheumatic disease. The prevalences were seven (0.28%) for systemic lupus erythematosus and Sjogren's syndrome, six (0.24%) for rheumatoid arthritis, three (0.12%) for antiphospholipid syndrome and one (0.04%) for systemic sclerosis. In multiple exact logistic regression, after adjustment for potential confounders, the OR of overall complications of pregnancy were 2.81 (95% CI 1.29 to 6.18) in women with UCTD and 4.57 (95% CI 1.57 to 13.57) in those with definite diseases, respectively, compared with asymptomatic controls. In our population approximately 2.5% and 1% of first trimester pregnant women had a previously undiagnosed UCTD and definite systemic rheumatic disease, respectively. These conditions were associated with significant negative effects on the outcome of pregnancy.

  3. 78 FR 36134 - Limitations on Terms of Consumer Credit Extended to Service Members and Dependents

    Science.gov (United States)

    2013-06-17

    ... vigilant to eliminate continuing, evolving predatory lending practices targeting service members and their... predatory marketing practices, and other abuses identified by consumer protection advocates, including the...

  4. NEW MEMBERS OF THE SCORPIUS-CENTAURUS COMPLEX AND AGES OF ITS SUB-REGIONS

    Energy Technology Data Exchange (ETDEWEB)

    Song, Inseok [Department of Physics and Astronomy, The University of Georgia, Athens, GA 30602-2451 (United States); Zuckerman, B. [Department of Physics and Astronomy, University of California, Los Angeles, 475 Portola Plaza, Los Angeles, CA 90095-1547 (United States); Bessell, M. S. [Research School of Astronomy and Astrophysics, Institute of Advanced Studies, The Australian National University, ACT 2611 (Australia)

    2012-07-15

    We have spectroscopically identified {approx}100 G-, K-, and M-type members of the Scorpius-Centaurus complex. To deduce the age of these young stars we compare their Li {lambda}6708 absorption line strengths against those of stars in the TW Hydrae association and {beta} Pictoris moving group. These line strengths indicate that Sco-Cen stars are younger than {beta} Pic stars whose ages of {approx}12 Myr have previously been derived from a kinematic traceback analysis. Our derived age, {approx}10 Myr, for stars in the Lower Centaurus Crux and Upper Centaurus Lupus subgroups of ScoCen is younger than previously published ages based on the moving cluster method and upper main-sequence fitting. The discrepant ages are likely due to an incorrect (or lack of) cross-calibration between model-dependent and model-independent age-dating methods.

  5. Previous experience of family violence and intimate partner violence in pregnancy

    Directory of Open Access Journals (Sweden)

    Ana Bernarda Ludermir

    2017-09-01

    Full Text Available ABSTRACT OBJECTIVE To estimate differential associations between the exposure to violence in the family of origin and victimization and perpetration of intimate partner violence in pregnancy. METHODS A nested case-control study was carried out within a cohort study with 1,120 pregnant women aged 18–49 years old, who were registered in the Family Health Strategy of the city of Recife, State of Pernambuco, Brazil, between 2005 and 2006. The cases were the 233 women who reported intimate partner violence in pregnancy and the controls were the 499 women who did not report it. Partner violence in pregnancy and previous experiences of violence committed by parents or other family members were assessed with a standardized questionnaire. Multivariate logistic regression analyses were modeled to identify differential associations between the exposure to violence in the family of origin and victimization and perpetration of intimate partner violence in pregnancy. RESULTS Having seen the mother suffer intimate partner violence was associated with physical violence in childhood (OR = 2.62; 95%CI 1.89–3.63 and in adolescence (OR = 1.47; 95%CI 1.01–2.13, sexual violence in childhood (OR = 3.28; 95%CI 1.68–6.38 and intimate partner violence during pregnancy (OR = 1.47; 95% CI 1.01 – 2.12. The intimate partner violence during pregnancy was frequent in women who reported more episodes of physical violence in childhood (OR = 2.08; 95%CI 1.43–3.02 and adolescence (OR = 1.63; 95%CI 1.07–2.47, who suffered sexual violence in childhood (OR = 3.92; 95%CI 1.86–8.27, and who perpetrated violence against the partner (OR = 8.67; 95%CI 4.57–16.45. CONCLUSIONS Experiences of violence committed by parents or other family members emerge as strong risk factors for intimate partner violence in pregnancy. Identifying and understanding protective and risk factors for the emergence of intimate partner violence in pregnancy and its maintenance may help

  6. Previous experience of family violence and intimate partner violence in pregnancy.

    Science.gov (United States)

    Ludermir, Ana Bernarda; Araújo, Thália Velho Barreto de; Valongueiro, Sandra Alves; Muniz, Maria Luísa Corrêa; Silva, Elisabete Pereira

    2017-01-01

    To estimate differential associations between the exposure to violence in the family of origin and victimization and perpetration of intimate partner violence in pregnancy. A nested case-control study was carried out within a cohort study with 1,120 pregnant women aged 18-49 years old, who were registered in the Family Health Strategy of the city of Recife, State of Pernambuco, Brazil, between 2005 and 2006. The cases were the 233 women who reported intimate partner violence in pregnancy and the controls were the 499 women who did not report it. Partner violence in pregnancy and previous experiences of violence committed by parents or other family members were assessed with a standardized questionnaire. Multivariate logistic regression analyses were modeled to identify differential associations between the exposure to violence in the family of origin and victimization and perpetration of intimate partner violence in pregnancy. Having seen the mother suffer intimate partner violence was associated with physical violence in childhood (OR = 2.62; 95%CI 1.89-3.63) and in adolescence (OR = 1.47; 95%CI 1.01-2.13), sexual violence in childhood (OR = 3.28; 95%CI 1.68-6.38) and intimate partner violence during pregnancy (OR = 1.47; 95% CI 1.01 - 2.12). The intimate partner violence during pregnancy was frequent in women who reported more episodes of physical violence in childhood (OR = 2.08; 95%CI 1.43-3.02) and adolescence (OR = 1.63; 95%CI 1.07-2.47), who suffered sexual violence in childhood (OR = 3.92; 95%CI 1.86-8.27), and who perpetrated violence against the partner (OR = 8.67; 95%CI 4.57-16.45). Experiences of violence committed by parents or other family members emerge as strong risk factors for intimate partner violence in pregnancy. Identifying and understanding protective and risk factors for the emergence of intimate partner violence in pregnancy and its maintenance may help policymakers and health service managers to develop intervention strategies.

  7. AN INFRARED/X-RAY SURVEY FOR NEW MEMBERS OF THE TAURUS STAR-FORMING REGION

    International Nuclear Information System (INIS)

    Luhman, K. L.; Allen, P. R.; Mamajek, E. E.; Cruz, K. L.

    2009-01-01

    We present the results of a search for new members of the Taurus star-forming region using data from the Spitzer Space Telescope and the XMM-Newton Observatory. We have obtained optical and near-infrared spectra of 44 sources that exhibit red Spitzer colors that are indicative of stars with circumstellar disks and 51 candidate young stars that were identified by Scelsi and coworkers using XMM-Newton. We also performed spectroscopy on four possible companions to members of Taurus that were reported by Kraus and Hillenbrand. Through these spectra, we have demonstrated the youth and membership of 41 sources, 10 of which were independently confirmed as young stars by Scelsi and coworkers. Five of the new Taurus members are likely to be brown dwarfs based on their late spectral types (>M6). One of the brown dwarfs has a spectral type of L0, making it the first known L-type member of Taurus and the least massive known member of the region (M ∼ 4-7 M Jup ). Another brown dwarf exhibits a flat infrared spectral energy distribution, which indicates that it could be in the protostellar class I stage (star+disk+envelope). Upon inspection of archival images from various observatories, we find that one of the new young stars has a large edge-on disk (r = 2.''5 = 350 AU). The scattered light from this disk has undergone significant variability on a timescale of days in optical images from the Canada-France-Hawaii Telescope. Using the updated census of Taurus, we have measured the initial mass function for the fields observed by XMM-Newton. The resulting mass function is similar to previous ones that we have reported for Taurus, showing a surplus of stars at spectral types of K7-M1 (0.6-0.8 M sun ) relative to other nearby star-forming regions, such as IC 348, Chamaeleon I, and the Orion Nebula Cluster.

  8. Coping Strategies of Family Members of Hospitalized Psychiatric Patients

    Directory of Open Access Journals (Sweden)

    Phyllis M. Eaton

    2011-01-01

    Full Text Available This exploratory research paper investigated the coping strategies of families of hospitalized psychiatric patients and identified their positive and negative coping strategies. In this paper, the coping strategies of 45 family members were examined using a descriptive, correlational, mixed method research approach. Guided by the Neuman Systems Model and using the Family Crisis Oriented Personal Evaluation Scales and semistructured interviews, this paper found that these family members used more emotion-focused coping strategies than problem-focused coping strategies. The common coping strategies used by family members were communicating with immediate family, acceptance of their situation, passive appraisal, avoidance, and spirituality. The family members also utilized resources and support systems, such as their immediate families, mental health care professionals, and their churches.

  9. Members of Parliament on Facebook

    DEFF Research Database (Denmark)

    Sørensen, Mads P.

    at political party meetings and at public meetings and hearings. However, the upcoming of new social media like Facebook provides new, interesting platforms for this conversation. And many opinion makers and scholars have high expectations for the democratic potential of these platforms. The paper examines...... what happens when traditional democratic conversations between citizens and politicians are moved away from the old face-to-face meetings and into Facebook. Through interviews with Danish Members of Parliament (MPs) the paper examines the advantages and disadvantages of online democratic conversations...... on Facebook as experienced by the MPs. The paper builds on a former quantitative mapping of the political conversation activities between Danish MPs and their followers on Facebook (Sørensen, 2015)....

  10. Methodology for identifying patients at high risk for osteoporotic fracture.

    Science.gov (United States)

    Westfall, G; Littlefield, R; Heaton, A; Martin, S

    2001-09-01

    Osteoporotic fractures are associated with significant morbidity, mortality, and health care costs. The purpose of this paper is to present and validate a mathematical model that managed care organizations can apply to administrative claims data to help locate members at risk for osteoporotic fracture and estimate future fracture rates. Using known risk factors from previous clinical studies, 92,000 members of a large Midwest health plan were placed in 1 of 4 risk categories based on historical claims markers: demographic/lifestyle (age, sex, smoking, alcoholism); steroid use; medical history (previous osteoporotic fracture, ordinary bone fracture, osteoporosis diagnosis, bone mineral density test); or steroid use with medical history. Logistic regression was used to assign a probability of fracture for the 4 groups over the next 2 years. These predictions were compared with actual fracture rates, and refined models were produced. The models were then validated by applying them to current data and comparing the predicted fracture rate for each group to known results. The model predicted that 1.26% of the study members would experience osteoporotic fracture over the next 2 years; the actual result was 1.27%. Within the 4 risk groups, the predicted fracture rates were lower than the actual rates for the demographic risk group (0.87% predicted vs 0.97% actual) and higher than the actual rates for the steroid use (1.78% predicted vs 1.58% actual), medical history (5.90% predicted vs 4.94% actual), and the steroid use with medical history groups (7.80% predicted vs 6.42% actual). The application of this risk model to an administrative claims database successfully identified plan members at risk for osteoporotic fracture.

  11. Intravitreal ranibizumab for diabetic macular oedema in previously vitrectomized eyes

    DEFF Research Database (Denmark)

    Laugesen, Caroline Schmidt; Ostri, Christoffer; Brynskov, Troels

    2017-01-01

    PURPOSE: There is little information about the efficacy of intravitreal vascular endothelial growth factor (VEGF) inhibition in vitrectomized eyes. This study aimed to evaluate the efficacy of anti-VEGF (ranibizumab) on diabetic macular oedema in previously vitrectomized eyes. METHODS: A nationwide...... retrospective review of medical records from 2010 to 2013. RESULTS: We identified 33 previously vitrectomized eyes in 28 patients treated with ranibizumab injections for diabetic macular oedema. Median follow-up was 323 days (interquartile range 72-1404 days). Baseline mean visual acuity was 0.57 logMAR (95% CI...... 0.13-1.01) before injections. After an average of 4.7 injections (range 1-15), mean visual acuity remained stable at 0.54 logMAR (95% CI 0.13-0.95) with a mean improvement of 0.03 (p = 0. 45, 95% CI -0.12 to 0.06). In 12 eyes (36%), visual acuity improved 0.1 logMAR or more, in 12 eyes (36%), vision...

  12. Kidnapping Detection and Recognition in Previous Unknown Environment

    Directory of Open Access Journals (Sweden)

    Yang Tian

    2017-01-01

    Full Text Available An unaware event referred to as kidnapping makes the estimation result of localization incorrect. In a previous unknown environment, incorrect localization result causes incorrect mapping result in Simultaneous Localization and Mapping (SLAM by kidnapping. In this situation, the explored area and unexplored area are divided to make the kidnapping recovery difficult. To provide sufficient information on kidnapping, a framework to judge whether kidnapping has occurred and to identify the type of kidnapping with filter-based SLAM is proposed. The framework is called double kidnapping detection and recognition (DKDR by performing two checks before and after the “update” process with different metrics in real time. To explain one of the principles of DKDR, we describe a property of filter-based SLAM that corrects the mapping result of the environment using the current observations after the “update” process. Two classical filter-based SLAM algorithms, Extend Kalman Filter (EKF SLAM and Particle Filter (PF SLAM, are modified to show that DKDR can be simply and widely applied in existing filter-based SLAM algorithms. Furthermore, a technique to determine the adapted thresholds of metrics in real time without previous data is presented. Both simulated and experimental results demonstrate the validity and accuracy of the proposed method.

  13. Depression: Supporting a Family Member or Friend

    Science.gov (United States)

    Depression: Supporting a family member or friend Help a family member or friend dealing with depression get treatment and find resources. By Mayo Clinic Staff Helping someone with depression can be a challenge. If someone in your ...

  14. IDENTIFYING NEARBY, YOUNG, LATE-TYPE STARS BY MEANS OF THEIR CIRCUMSTELLAR DISKS

    International Nuclear Information System (INIS)

    Schneider, Adam; Song, Inseok; Melis, Carl; Zuckerman, B.; Bessell, Mike

    2012-01-01

    It has recently been shown that a significant fraction of late-type members of nearby, very young associations (age ∼<10 Myr) display excess emission at mid-IR wavelengths indicative of dusty circumstellar disks. We demonstrate that the detection of mid-IR excess emission can be utilized to identify new nearby, young, late-type stars including two definite new members ('TWA 33' and 'TWA 34') of the TW Hydrae Association (TWA). Both new TWA members display mid-IR excess emission in the Wide-field Infrared Survey Explorer catalog and they show proper motion and youthful spectroscopic characteristics—namely, Hα emission, strong lithium absorption, and low surface gravity features consistent with known TWA members. We also detect mid-IR excess—the first unambiguous evidence of a dusty circumstellar disk—around a previously identified UV-bright, young, accreting star (2M1337) that is a likely member of the Lower-Centaurus Crux region of the Scorpius-Centaurus Complex.

  15. Members in Individual Types of Business Company

    OpenAIRE

    Holub, Petr

    2007-01-01

    62 MEMBERS OF INDIVIDUAL TYPES OF BUSINESS COMPANY The thesis concentrates on the following other than proprietary rights and duties of a member of Business Company: loyalty duty, right of the member to participate in governance of the Business Company, duty to follow the ban on competition, due diligence duty. The first chapter is introducing the reader into the topic by explaining the basic concepts with which the legal regulation in the field of status of the member in the company is worki...

  16. The Members of the Agency (Spanish Edition)

    International Nuclear Information System (INIS)

    2013-01-01

    The new Member since the last list of Member States was issued (INFCIRC/2/Rev.74) is Swaziland, which deposited its instrument of acceptance of the Statute on 15 February 2013. The Attachment hereto shows the dates on which the present 159 Member States deposited instruments of ratification or acceptance of the Statute with the depositary Government

  17. International Focus: Highlighting APPA Members Worldwide

    Science.gov (United States)

    Glazner, Steve, Comp.

    2011-01-01

    While most APPA member institutions are located in the United States and Canada, there are also 45 of member institutions located internationally--from Australia and New Zealand to Southeast Asia to the Middle East to Europe. This article focuses on four of its international members: (1) American University of Kuwait (AUK); (2) American University…

  18. Gossypolhemiquinone, a dimeric sesquiterpenoid identified in cotton (Gossypium).

    Science.gov (United States)

    Stipanovic, Robert; Puckhaber, Lorraine; Frelichowski, James; Esquivel, Jesus; Westbrook, John; O'Neil, Mike; Bell, Alois; Dowd, Michael; Hake, Kater; Duke, Sara

    2016-02-01

    The report that the cotton leaf perforator, Bucculatrix thurberiella, is one of the few insect herbivores to attack Gossypium thurberi prompted an investigation of the terpenoids present in the leaves of this wild species of cotton. Members of Gossypium produce subepidermal pigment glands in their leaves that contain the dimeric sesquiterpenoid gossypol as well as other biosynthetically related terpenoids. In addition to gossypol, a previously unknown dimeric sesquiterpenoid, gossypolhemiquinone (GHQ), was identified in trace amounts in G. thurberi, a member of the D genome. Other members of the D genome of Gossypium were subsequently found to contain this compound, but GHQ was not detected in commercial cotton cultivars. When fed to Helicoverpa zea in an artificial diet, GHQ delayed days-to-pupation, reduced pupal weights, and survival to adulthood to a lesser or equal extent than gossypol in comparison to the control diet. However, GHQ had a synergistic effect on survival and days-to-pupation when combined with gossypol at the highest dosage tested (0.18%; 15.5:84.5 GHQ:gossypol). Because gossypol exhibits anti-cancer activity, GHQ was also evaluated for its anti-cancer activity against the National Cancer Institute's 60-Human Tumor Cell Line Screen. Significant inhibitory activity against most of these cell lines was not observed, but the results may offer some promise against leukemia cancer cell lines. Published by Elsevier Ltd.

  19. Exploring community faculty members' engagement in educational scholarship.

    Science.gov (United States)

    Law, Marcus; Wright, Sarah; Mylopoulos, Maria

    2016-09-01

    To obtain a deeper understanding of community faculty members' perceptions about engagement in educational scholarship. One-on-one semistructured interviews that were audiorecorded, transcribed verbatim, and subsequently analyzed. Toronto, Ont. Purposive, theoretical sample of 8 physician faculty members at the University of Toronto. Interview transcripts were analyzed using a grounded theory approach. Emergent themes were identified by the research team through a process of constant comparative analysis. Community faculty members identified themselves professionally as clinicians and teachers, and they did not see themselves as scholars in medical education. While they believed that educational scholarship was important for the field more broadly, they did not see the personal or professional value of being involved. This attitude stemmed from the perception that there was not a direct link between scholarly activity and improvement in teaching or patient care. Instead, participants viewed scholarly activity as a mode of career advancement rather than practice improvement. Furthermore, they equated educational scholarship with clinical research, thereby excluding themselves from participation in scholarly activities. When developing strategies to engage community faculty members in educational scholarship, it is important to consider the implications of members' professional identity, as well as implicit models of scholarship. To expand the concept of educational scholarship beyond research activities, additional scholarly contributions need to be supported, recognized, and valued. Copyright© the College of Family Physicians of Canada.

  20. Members of the LHC Resources Review Boards

    CERN Multimedia

    Maximilien Brice

    2002-01-01

    Photo 01: Members of the LHCRRB visiting Point 2, hosting the ALICE experiment From l. to r. : W. Korda, Head of the VIP Office; P. Rimmer, CERN public relations, J. Seed, Member of the LHCRRB, J.-P. Revol, ALICE CERN Team Leader; J. Bartke, Member of the LHCRRB; F. Suransky, Member of the LHCRRB; J. Schukraft, Spokesperson, ALICE experiment and S. Molinari, VIP Office. Photo 02: Members of the LHC Resources Review Boards visiting the ALICE magnet at Point 2. L. to. r.: O. Dines-Hansen, H. Boggild, S. Irgens-Jensens, H.A. Gustafsson Photo 03: Members of the LHCRRB visiting Point 2, hosting the ALICE experiment From l. t to r.: J.Richter, Member of the LHCRRB; H. Gutbrod, Deputy Spokesperson, ALICE experiment; G. Paic, ALICE experiment; D. Muller, Member of the LHCRRB; P. Brau-Munzinger, ALICE experiment; R. Santo, Member of the LHCRRB, A. Van Rijn, Member of the LHCRRB; J. Engelen, Member of the LHCRRB.

  1. TO ALL MEMBERS OF THE PERSONNEL

    CERN Multimedia

    2001-01-01

    During the period mid-June to mid-September 2001, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of a routine nature) which will be made available to children of members of the personnel (that is, anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1538.- net for this period. Application forms can be obtained via the Web at the following address: http://cern.web.cern.ch/CERN/Divisions/PE/ under the heading 'Other Useful Links' or from Paula Barriere, Personnel Management Group (by using the slip below or by electronic mail to Paula.Barriere@.cern.ch). Completed applic...

  2. Radiation exposure rate of aircraft passengers and crew members

    International Nuclear Information System (INIS)

    Elam, J.A.

    1982-01-01

    The amount of radiation exposure to passengers and crew members of aircraft was determined. Data were gathered from 15 pilots. They were issued film dosimeters sensitive to different ranges of energies. Research is discussed on the various results from altitude and latitude changes, solar cycle fluctuation, and nuclear testing. The exposures received are related to other fields that have radiation problems and then compared with previous research on high altitude aircraft

  3. Attachment figures when death is approaching: a study applying attachment theory to adult patients' and family members' experiences during palliative home care.

    Science.gov (United States)

    Milberg, Anna; Friedrichsen, Maria

    2017-07-01

    Attachment theory is currently receiving much attention in relation to how adults cope with severe illness. The study aims were using the experiences of patients and family members to explore attachment figures (a central concept within the theory) during palliative home care. Twelve patients and 14 family members were interviewed during ongoing palliative home care. The interviews were analysed using qualitative content analysis. Four types of attachment figures were identified: (i) family and friends, (ii) health care practitioners, (iii) pets and (iv) God. Both non-physical and physical contact with the attachment figures facilitated a sense of security. In addition, the patient/family members and their attachment figures were described by some as a "we", and when one part of the "we" felt insecure, this made the other also feel insecure. The patients' unstable and progressing illnesses constituted a threat to the patients' and family members' sense of security. The availability of the attachment figures made them feel secure, and they could then divert their attention from the patients' illnesses to other things in everyday life, e.g. socialising with family and friends. Some family members also had to cope with the loss of their own attachment figure, when the patient, who had previously been a source of security for them, was no longer able to offer protection and comfort due to the progression of the illness. Important aspects of attachment figures in the end-of-life context were identified, and their clinical implications will be discussed.

  4. Repeat immigration: A previously unobserved source of heterogeneity?

    Science.gov (United States)

    Aradhya, Siddartha; Scott, Kirk; Smith, Christopher D

    2017-07-01

    Register data allow for nuanced analyses of heterogeneities between sub-groups which are not observable in other data sources. One heterogeneity for which register data is particularly useful is in identifying unique migration histories of immigrant populations, a group of interest across disciplines. Years since migration is a commonly used measure of integration in studies seeking to understand the outcomes of immigrants. This study constructs detailed migration histories to test whether misclassified migrations may mask important heterogeneities. In doing so, we identify a previously understudied group of migrants called repeat immigrants, and show that they differ systematically from permanent immigrants. In addition, we quantify the degree to which migration information is misreported in the registers. The analysis is carried out in two steps. First, we estimate income trajectories for repeat immigrants and permanent immigrants to understand the degree to which they differ. Second, we test data validity by cross-referencing migration information with changes in income to determine whether there are inconsistencies indicating misreporting. From the first part of the analysis, the results indicate that repeat immigrants systematically differ from permanent immigrants in terms of income trajectories. Furthermore, income trajectories differ based on the way in which years since migration is calculated. The second part of the analysis suggests that misreported migration events, while present, are negligible. Repeat immigrants differ in terms of income trajectories, and may differ in terms of other outcomes as well. Furthermore, this study underlines that Swedish registers provide a reliable data source to analyze groups which are unidentifiable in other data sources.

  5. Combined Occurrence of Autosomal Dominant Aniridia and Autosomal Recessive Albinism in Several Members of a Family.

    Science.gov (United States)

    Yahalom, Claudia; Sharon, Dror; Dalia, Eli; Simhon, Shiran Ben; Shemesh, Efrat; Blumenfeld, Anat

    2015-06-01

    To characterize clinical and genetic aspects of a family with a unique combination of two hereditary blinding eye diseases. Comprehensive eye examination of proband and family members. Molecular analyses of the TYR and PAX6 genes. A young couple, both legally blind, requested genetic counselling regarding their ocular condition. The female was previously diagnosed with oculocutaneous albinism (OCA1A) and her spouse was diagnosed with Peters anomaly. A comprehensive clinical examination revealed that the female had OCA1A combined with signs of another ocular disease, showing some similarity to aniridia. A complete ocular examination of her family members revealed that her brother also suffered from the same combined phenotype, her father had typical OCA1A signs, and her mother and sister had aniridia-like phenotype, without clinical diagnosis until the time of presentation. Molecular analysis identified two compound heterozygous TYR mutations known to cause OCAIA and cosegregate with oculocutaneous albinism. In addition, we identified a novel heterozygous PAX6 mutation confirming the atypical aniridia phenotype. We report here a unique and rare clinical phenotype that is explained by the segregation of two severe inherited eye diseases. The clinical and genetic analysis in this family allowed them to receive accurate genetic counseling.

  6. Sudden unexpected death in children with a previously diagnosed cardiovascular disorder

    NARCIS (Netherlands)

    Polderman, Florens N.; Cohen, Joeri; Blom, Nico A.; Delhaas, Tammo; Helbing, Wim A.; Lam, Jan; Sobotka-Plojhar, Marta A.; Temmerman, Arno M.; Sreeram, Narayanswani

    2004-01-01

    BACKGROUND: It is known that children with previously diagnosed heart defects die suddenly. The causes of death are often unknown. OBJECTIVE: The aim of the study was to identify all infants and children within the Netherlands with previously diagnosed heart disease who had a sudden unexpected death

  7. Sudden unexpected death in children with a previously diagnosed cardiovascular disorder

    NARCIS (Netherlands)

    Polderman, F.N.; Cohen, Joeri; Blom, N.A.; Delhaas, T.; Helbing, W.A.; Lam, J.; Sobotka-Plojhar, M.A.; Temmerman, Arno M.; Sreeram, N.

    2004-01-01

    Background: It is known that children with previously diagnosed heart defects die suddenly. The causes of death are often unknown. Objective: The aim of the study was to identify all infants and children within the Netherlands with previously diagnosed heart disease who had a sudden unexpected death

  8. Primary care team working in Ireland: a qualitative exploration of team members' experiences in a new primary care service.

    Science.gov (United States)

    Kennedy, Norelee; Armstrong, Claire; Woodward, Oonagh; Cullen, Walter

    2015-07-01

    Team working is an integral aspect of primary care, but barriers to effective team working can limit the effectiveness of a primary care team (PCT). The establishment of new PCTs in Ireland provides an excellent opportunity to explore team working in action. The aim of this qualitative study was to explore the experiences of team members working in a PCT. Team members (n = 19) from two PCTs were interviewed from May to June 2010 using a semi-structured interview guide. All interviews were audio-recorded and transcribed. Data were analysed using NVivo (version 8). Thematic analysis was used to explore the data. We identified five main themes that described the experiences of the team members. The themes were support for primary care, managing change, communication, evolution of roles and benefits of team working. Team members were generally supportive of primary care and had experienced benefits to their practice and to the care of their patients from participation in the team. Regular team meetings enabled communication and discussion of complex cases. Despite the significant scope for role conflict due to the varied employment arrangements of the team members, neither role nor interpersonal conflict was evident in the teams studied. In addition, despite the unusual team structure in Irish PCTs - where there is no formally appointed team leader or manager - general issues around team working and its benefits and challenges were very similar to those found in other international studies. This suggests, in contrast to some studies, that some aspects of the leadership role may not be as important in successful PCT functioning as previously thought. Nonetheless, team leadership was identified as an important issue in the further development of the teams. © 2014 John Wiley & Sons Ltd.

  9. 22 CFR 40.91 - Certain aliens previously removed.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Certain aliens previously removed. 40.91... IMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED Aliens Previously Removed § 40.91 Certain aliens previously removed. (a) 5-year bar. An alien who has been found inadmissible, whether as a result...

  10. Military Considerations in Transsexual Care of the Active Duty Member.

    Science.gov (United States)

    Folaron, Irene; Lovasz, Monica

    2016-10-01

    Retention standards and policies applied to active duty members in the U.S. military who identify as transgender have recently been in evolution. The Secretary of Defense recently released a new directive allowing transgender members to serve openly with the option to transition gender while in active duty, abrogating the old policy disqualifying transgender members from continued service. There is a reasonable expectation that some may pursue medical and surgical options toward gender transition. The clinical pathway for gender transition relies heavily on Mental Health and Endocrinology services. This article highlights the medical aspects of gender transition and how they can affect readiness and the delivery of military health care. Reprint & Copyright © 2016 Association of Military Surgeons of the U.S.

  11. Bibliometric Analyses Reveal Patterns of Collaboration between ASMS Members

    Science.gov (United States)

    Palmblad, Magnus; van Eck, Nees Jan

    2018-01-01

    We have explored the collaborative network of the current American Society for Mass Spectrometry (ASMS) membership using bibliometric methods. The analysis shows that 4249 members are connected in a single, large, co-authorship graph, including the majority of the most published authors in the field of mass spectrometry. The map reveals topographical differences between university groups and national laboratories, and that the co-authors with the strongest links have long worked together at the same location. We have collected and summarized information on the geographical distribution of members, showing a high coverage of active researchers in North America and Western Europe. Looking at research fields, we could also identify a number of new or `hot' topics among ASMS members. Interactive versions of the maps are available on-line at https://goo.gl/UBNFMQ (collaborative network) and https://goo.gl/WV25vm (research topics).

  12. Bibliometric Analyses Reveal Patterns of Collaboration between ASMS Members.

    Science.gov (United States)

    Palmblad, Magnus; van Eck, Nees Jan

    2018-03-01

    We have explored the collaborative network of the current American Society for Mass Spectrometry (ASMS) membership using bibliometric methods. The analysis shows that 4249 members are connected in a single, large, co-authorship graph, including the majority of the most published authors in the field of mass spectrometry. The map reveals topographical differences between university groups and national laboratories, and that the co-authors with the strongest links have long worked together at the same location. We have collected and summarized information on the geographical distribution of members, showing a high coverage of active researchers in North America and Western Europe. Looking at research fields, we could also identify a number of new or 'hot' topics among ASMS members. Interactive versions of the maps are available on-line at https://goo.gl/UBNFMQ (collaborative network) and https://goo.gl/WV25vm (research topics). Graphical Abstract ᅟ.

  13. Bibliometric Analyses Reveal Patterns of Collaboration between ASMS Members

    Science.gov (United States)

    Palmblad, Magnus; van Eck, Nees Jan

    2018-03-01

    We have explored the collaborative network of the current American Society for Mass Spectrometry (ASMS) membership using bibliometric methods. The analysis shows that 4249 members are connected in a single, large, co-authorship graph, including the majority of the most published authors in the field of mass spectrometry. The map reveals topographical differences between university groups and national laboratories, and that the co-authors with the strongest links have long worked together at the same location. We have collected and summarized information on the geographical distribution of members, showing a high coverage of active researchers in North America and Western Europe. Looking at research fields, we could also identify a number of new or `hot' topics among ASMS members. Interactive versions of the maps are available on-line at https://goo.gl/UBNFMQ (collaborative network) and https://goo.gl/WV25vm (research topics). [Figure not available: see fulltext.

  14. Determining root correspondence between previously and newly detected objects

    Science.gov (United States)

    Paglieroni, David W.; Beer, N Reginald

    2014-06-17

    A system that applies attribute and topology based change detection to networks of objects that were detected on previous scans of a structure, roadway, or area of interest. The attributes capture properties or characteristics of the previously detected objects, such as location, time of detection, size, elongation, orientation, etc. The topology of the network of previously detected objects is maintained in a constellation database that stores attributes of previously detected objects and implicitly captures the geometrical structure of the network. A change detection system detects change by comparing the attributes and topology of new objects detected on the latest scan to the constellation database of previously detected objects.

  15. Effect of a public relations staff member on new patient visits in an established private practice.

    Science.gov (United States)

    Nacht, E S; Trupkin, D; Trilnik, E

    1992-01-01

    The purpose of this study is to relate the short-term effect of implementation of a public relations program (internal marketing), utilizing a public relations staff member (PRSM) in an established pediatric dental private practice. The public relations staff member performed numerous duties previously performed by many staff members. The results showed an increase in new patients for the six months studied between 22 percent to 111 percent. The number of Hispanic new patients was also compared and also increased significantly. Consideration should be given to having a public relations staff member to handle all incoming calls.

  16. Examination of previously published data to identify patterns in the social representation of "Loud music" in young adults across countries.

    Science.gov (United States)

    Manchaiah, Vinaya; Zhao, Fei; Oladeji, Susan; Ratinaud, Pierre

    2018-01-01

    The current study was aimed at understanding the patterns in the social representation of loud music reported by young adults in different countries. The study included a sample of 534 young adults (18-25 years) from India, Iran, Portugal, United Kingdom, and United States. Participants were recruited using a convince sampling, and data were collected using the free association task. Participants were asked to provide up to five words or phrases that come to mind when thinking about "loud music." The data were first analyzed using the qualitative content analysis. This was followed by quantitative cluster analysis and chi-square analysis. The content analysis suggested 19 main categories of responses related to loud music. The cluster analysis resulted in for main clusters, namely: (1) emotional oriented perception; (2) problem oriented perception; (3) music and enjoyment oriented perception; and (4) positive emotional and recreation-oriented perception. Country of origin was associated with the likelihood of participants being in each of these clusters. The current study highlights the differences and similarities in young adults' perception of loud music. These results may have implications to hearing health education to facilitate healthy listening habits.

  17. The high price of depression: Family members' health conditions and health care costs.

    Science.gov (United States)

    Ray, G Thomas; Weisner, Constance M; Taillac, Cosette J; Campbell, Cynthia I

    2017-05-01

    To compare the health conditions and health care costs of family members of patients diagnosed with a Major Depressive Disorder (MDD) to family members of patients without an MDD diagnosis. Using electronic health record data, we identified family members (n=201,914) of adult index patients (n=92,399) diagnosed with MDD between 2009 and 2014 and family members (n=187,011) of matched patients without MDD. Diagnoses, health care utilization and costs were extracted for each family member. Logistic regression and multivariate models were used to compare diagnosed health conditions, health services cost, and utilization of MDD and non-MDD family members. Analyses covered the 5years before and after the index patient's MDD diagnosis. MDD family members were more likely than non-MDD family members to be diagnosed with mood disorders, anxiety, substance use disorder, and numerous other conditions. MDD family members had higher health care costs than non-MDD family members in every period analyzed, with the highest difference being in the year before the index patient's MDD diagnosis. Family members of patients with MDD are more likely to have a number of health conditions compared to non-MDD family members, and to have higher health care cost and utilization. Copyright © 2017. Published by Elsevier Inc.

  18. Human stool contains a previously unrecognized diversity of novel astroviruses

    Directory of Open Access Journals (Sweden)

    Zhao Guoyan

    2009-10-01

    Full Text Available Abstract Human astroviruses are a leading cause of gastrointestinal disease. Since their discovery in 1975, 8 closely related serotypes have been described in humans, and more recently, two new astrovirus species, astrovirus MLB1 and astrovirus VA1, were identified in diarrhea patients. In this study, we used consensus astrovirus primers targeting the RNA polymerase to define the diversity of astroviruses present in pediatric patients with diarrhea on two continents. From 416 stool specimens comprising two different cohorts from Vellore, India, 35 samples were positive. These positive samples were analyzed further by either sequencing of the ~400 bp amplicon generated by the consensus PCR or by performing additional RT-PCR specific for individual astroviruses. 19 samples contained the classic human astrovirus serotypes 1-8 while 7 samples were positive for the recently described astrovirus MLB1. Strikingly, from samples that were positive in the consensus PCR screen but negative in the specific PCR assays, five samples contained sequences that were highly divergent from all previously described astroviruses. Sequence analysis suggested that three novel astroviruses, tentatively named astroviruses VA2, MLB2 and VA3, were present in these five patient specimens (AstV-VA2 in 2 patients, AstV-MLB2 in 2 patients and AstV-VA3 in one patient. Using the same RT-PCR screening strategy, 13 samples out of 466 tested stool specimens collected in St. Louis, USA were positive. Nine samples were positive for the classic human astroviruses. One sample was positive for AstV-VA2, and 3 samples were positive for AstV-MLB2 demonstrating that these two viruses are globally widespread. Collectively, these findings underscore the tremendous diversity of astroviruses present in fecal specimens from diarrhea patients. Given that a significant fraction of diarrhea etiologies is currently unknown, it is plausible that these or other yet unrecognized astroviruses may be

  19. CERN Member States signatures at LEP inauguration

    CERN Multimedia

    1989-01-01

    The signatures of the dignitaries who represented CERN's Member States on the occasion of the Inauguration of LEP on 13 November 1989. The Large Electron-Positron (LEP) collider was inaugurated in the presence of some 1500 guests, including Heads of State and Ministers from all of CERN's 14 Member States.

  20. Understanding and Limiting School Board Member Liability.

    Science.gov (United States)

    Hodges, Terry; Jones, Stephanie; Purvis, Mary L.; Rubin, David B.; Thrasher, Doralee; Underwood, Julie; Watkins, W. David

    This book is a primer on board-member liability issues and is intended for both board members and school attorneys. The first chapter, "The Legal System," examines federal sources of legal authority, state and local sources of legal authority, and federal and state judicial structures. Liability under state tort law is the subject of chapter 2,…

  1. 7 CFR 1425.14 - Member business.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Member business. 1425.14 Section 1425.14 Agriculture... business. (a) At least 50 percent of a crop of an authorized commodity acquired by, or delivered to, a CMA... not be considered in determining the volume of member or nonmember business. ...

  2. Family members' perceptions of cancer pain. Comparisons with patient sensory report and by patient psychologic status.

    Science.gov (United States)

    Madison, J L; Wilkie, D J

    1995-12-01

    This study was the first to compare patient and family member perceptions of sensory pain and to describe the relationships between these perceptions and psychological factors in patients with lung cancer and pain. Our findings indicate that family members understand the patient's pain location about 75% of the time; however, family members rarely understand the patient's pain intensity, pain quality, or pain pattern. Our findings also indicate that family members tend to overestimate strategies used by patients to cope with pain, especially in patients with low levels of anxiety and in patients with an internal locus of control. Although findings from this study differ from some previous studies, our study provides additional data to suggest that discrepancies may exist between family member and patient perceptions of the cancer pain experience. Nurses need to be aware of potential discrepancies and to combine assessment information from both patients and family members when developing pain management interventions.

  3. The immunoglobulin superfamily member CD200R identifies cells involved in type 2 immune responses

    DEFF Research Database (Denmark)

    Blom, Lars H; Martel, Britta C; Larsen, Lau F

    2017-01-01

    BACKGROUND: The pathology of allergic diseases involves type 2 immune cells, such as Th2, ILC2, and basophils exerting their effect by production of IL-4, IL-5, and IL-13. However, surface receptors that are specifically expressed on type 2 immune cells are less well documented. The aim of this i...

  4. Identifying the Dimensional Characteristics of the Cone Surfaces for the Transmission Synchronization Members

    Science.gov (United States)

    Pobijak, Jozef; Czan, Andrej; Czánová, Tatiana; Daniš, Igor; Holubják, Jozef; Martinček, Juraj; Pustay, Jozef

    2017-10-01

    The article is about auxiliary equipment into service, specifically, it is control device which is to be designed to check the components for synchronization speed between gears in cars. In the introduction of article is described substance and necessary these equipment into in enterprises, their technical and economic importance. The core of the article readers will know firstly with a component for which is a device design. The most important on a component will be a measured parameters. Next in the core of the article, is described and illustrated design of the device with a brief functional description and control procedure. Of course that in the article is drafted verification of device capability with using the statistical method, where is the functionality of the device is expressed using indexes Cgm a Cgmk . Benefits, asset and evaluation of work for the application area are listed at the end of this article.

  5. 2 CFR 1.215 - Relationship to previous issuances.

    Science.gov (United States)

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Relationship to previous issuances. 1.215 Section 1.215 Grants and Agreements ABOUT TITLE 2 OF THE CODE OF FEDERAL REGULATIONS AND SUBTITLE A Introduction toSubtitle A § 1.215 Relationship to previous issuances. Although some of the guidance was...

  6. 2 CFR 230.45 - Relationship to previous issuance.

    Science.gov (United States)

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Relationship to previous issuance. 230.45 Section 230.45 Grants and Agreements OFFICE OF MANAGEMENT AND BUDGET CIRCULARS AND GUIDANCE Reserved COST PRINCIPLES FOR NON-PROFIT ORGANIZATIONS (OMB CIRCULAR A-122) § 230.45 Relationship to previous issuance. (a...

  7. Research Note Effects of previous cultivation on regeneration of ...

    African Journals Online (AJOL)

    Research Note Effects of previous cultivation on regeneration of Julbernadia globiflora and Brachystegia spiciformis in grazing areas of Mupfurudzi ... Plant attributes for Julbernadia globiflora and Brachystegia spiciformis were measured in previously cultivated and uncultivated sites making up rangelands of the scheme.

  8. 49 CFR 173.23 - Previously authorized packaging.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Previously authorized packaging. 173.23 Section... REQUIREMENTS FOR SHIPMENTS AND PACKAGINGS Preparation of Hazardous Materials for Transportation § 173.23 Previously authorized packaging. (a) When the regulations specify a packaging with a specification marking...

  9. 75 FR 76056 - FEDERAL REGISTER CITATION OF PREVIOUS ANNOUNCEMENT:

    Science.gov (United States)

    2010-12-07

    ... SECURITIES AND EXCHANGE COMMISSION Sunshine Act Meeting FEDERAL REGISTER CITATION OF PREVIOUS ANNOUNCEMENT: STATUS: Closed meeting. PLACE: 100 F Street, NE., Washington, DC. DATE AND TIME OF PREVIOUSLY ANNOUNCED MEETING: Thursday, December 9, 2010 at 2 p.m. CHANGE IN THE MEETING: Time change. The closed...

  10. Triple outlet right ventricle: a previously unknown cardiac malformation.

    Science.gov (United States)

    Tingo, Jennifer E; Carroll, Sheila J; Crystal, Matthew A

    2015-03-01

    We present the case of an infant with three distinct outflow tracts from the right ventricle. Three outlets from the heart have been previously named the "Tritruncal Heart". We review the two previously reported cases of tritruncal hearts and describe the anatomy, diagnosis, surgical management, and outcome of our case. Embryologic implications are also discussed.

  11. Implant breast reconstruction after salvage mastectomy in previously irradiated patients.

    Science.gov (United States)

    Persichetti, Paolo; Cagli, Barbara; Simone, Pierfranco; Cogliandro, Annalisa; Fortunato, Lucio; Altomare, Vittorio; Trodella, Lucio

    2009-04-01

    The most common surgical approach in case of local tumor recurrence after quadrantectomy and radiotherapy is salvage mastectomy. Breast reconstruction is the subsequent phase of the treatment and the plastic surgeon has to operate on previously irradiated and manipulated tissues. The medical literature highlights that breast reconstruction with tissue expanders is not a pursuable option, considering previous radiotherapy a contraindication. The purpose of this retrospective study is to evaluate the influence of previous radiotherapy on 2-stage breast reconstruction (tissue expander/implant). Only patients with analogous timing of radiation therapy and the same demolitive and reconstructive procedures were recruited. The results of this study prove that, after salvage mastectomy in previously irradiated patients, implant reconstruction is still possible. Further comparative studies are, of course, advisable to draw any conclusion on the possibility to perform implant reconstruction in previously irradiated patients.

  12. No discrimination against previous mates in a sexually cannibalistic spider

    Science.gov (United States)

    Fromhage, Lutz; Schneider, Jutta M.

    2005-09-01

    In several animal species, females discriminate against previous mates in subsequent mating decisions, increasing the potential for multiple paternity. In spiders, female choice may take the form of selective sexual cannibalism, which has been shown to bias paternity in favor of particular males. If cannibalistic attacks function to restrict a male's paternity, females may have little interest to remate with males having survived such an attack. We therefore studied the possibility of female discrimination against previous mates in sexually cannibalistic Argiope bruennichi, where females almost always attack their mate at the onset of copulation. We compared mating latency and copulation duration of males having experienced a previous copulation either with the same or with a different female, but found no evidence for discrimination against previous mates. However, males copulated significantly shorter when inserting into a used, compared to a previously unused, genital pore of the female.

  13. Military service absences and family members' mental health: A timeline followback assessment.

    Science.gov (United States)

    Rodriguez, Aubrey J; Margolin, Gayla

    2015-08-01

    Although military service, and particularly absence due to deployment, has been linked to risk for depression and anxiety among some spouses and children of active duty service members, there is limited research to explain the heterogeneity in family members' reactions to military service stressors. The current investigation introduces the Timeline Followback Military Family Interview (TFMFI) as a clinically useful strategy to collect detailed time-linked information about the service member's absences. Two dimensions of parent absence--the extent to which absences coincide with important family events and cumulative time absent--were tested as potential risks to family members' mental health. Data from 70 mother-adolescent pairs revealed that the number of important family events missed by the service member was linked to elevated youth symptoms of depression, even when accounting for the number of deployments and cumulative duration of the service member's absence. However, youth who reported more frequent contact with the service member during absences were buffered from the effects of extensive absence. Mothers' symptoms were associated with the cumulative duration of the service members' time away, but not with family events missed by the service member. These results identify circumstances that increase the risk for mental health symptoms associated with military family life. The TFMFI provides an interview-based strategy for clinicians wishing to understand military family members' lived experience during periods of service-member absence. (c) 2015 APA, all rights reserved).

  14. Unrecognized pediatric and adult family members of children with acute brucellosis.

    Science.gov (United States)

    Çiftdoğan, Dilek Yılmaz; Aslan, Selda

    Brucellosis is an infectious, contagious and zoonotic disease that occurs worldwide. The family members of an index case of brucellosis may be especially susceptible, due to sharing the same source of infection and similar risk factors for brucellosis. In this study, we propose to screen pediatric and adult family members of brucellosis index cases for detecting additional unrecognized infected family members. 114 family members of 41 pediatric patients with brucellosis were evaluated. All family members completed a brief questionnaire and were tested by a standard tube agglutination test (STA). The majority of family members (n=96, 84.2%) were children. Among the 114 family members, 42 (36.8%) were seropositive, and 15 (35.7%) were symptomatic. The majority of the symptomatic seropositive family members (n=12, 80%) had STA titers (≥1:640) higher than asymptomatic seropositive family members (n=9, 33%; p=0.004). The routine screening of both pediatric and adult family members of index cases is a priority in endemic areas. Using this screening approach, unrecognized family members who are seropositive for brucellosis will be identified earlier and be able to receive prompt treatment. Copyright © 2017 Sociedade Brasileira de Infectologia. Published by Elsevier Editora Ltda. All rights reserved.

  15. Leader-member exchange relationships in health information management.

    Science.gov (United States)

    Hunt, T J

    2014-01-01

    This article seeks to raise awareness of the leader-member exchange (LMX) theory of leadership and its potential benefit to the health information management (HIM) profession. A literature review that was conducted identified a leadership challenge for HIM practitioners. The review also provides examples of leadership definitions, and potential benefits of LMX to HIM professionals in leading people and influencing leaders in their organizations. The LMX concept may be an avenue to investigate in preparing future and current HIM professionals for leadership.

  16. Challenges of Measuring a Faculty Member Activity in Medical Schools

    OpenAIRE

    Mohammadi, A; Mojtahedzadeh, R; Emami Razavi, S H

    2011-01-01

    Background One of the features of Mission Based Management is measuring the activities of faculty members and departments and their contributions to the school's mission. As it is important to assess the school's readiness for such a system, in this study we assessed the view points of Tehran Medical School's department chairs about faculty members’ activities. Methods We used focus group technique to identify participants' view points. We divided 30 department chairs into homogenous groups o...

  17. Leader-Member Exchange Relationships in Health Information Management

    OpenAIRE

    Hunt, T.J.

    2014-01-01

    This article seeks to raise awareness of the leader-member exchange (LMX) theory of leadership and its potential benefit to the health information management (HIM) profession. A literature review that was conducted identified a leadership challenge for HIM practitioners. The review also provides examples of leadership definitions, and potential benefits of LMX to HIM professionals in leading people and influencing leaders in their organizations. The LMX concept may be an avenue to investigate...

  18. Uniaxial Tension Test of Slender Reinforced Early Age Concrete Members

    Directory of Open Access Journals (Sweden)

    Wenbo Zhang

    2011-08-01

    Full Text Available The present study aims to obtain the tensile properties of early age concrete based on a uniaxial tension test employing RC slender members. First, the paper shows that concrete strain is equal to the strain of rebar at the mid-span of the RC member. The tensile Young’s modulus and the strain capacity of early age concrete are estimated using strain measurements. The experiment indicated that the tensile Young’s modulus at an early age is higher than the compressive modulus. This observation was similar to one found in a previous investigation which used a direct tension test of early age concrete. Moreover, the paper describes how an empirical equation for mature concrete can be applied to the relation between uniaxial tensile strength and splitting tensile strength even in early age concrete. Based on a uniaxial tension test, the paper proposes an empirical equation for the relationship between standard bond stresses and relative slip.

  19. A nationwide survey of Trichophyton tonsurans infection among combat sport club members in Japan using a questionnaire form and the hairbrush method.

    Science.gov (United States)

    Shiraki, Yumi; Hiruma, Masataro; Hirose, Nobuyoshi; Sugita, Takashi; Ikeda, Shigaku

    2006-04-01

    The emerging outbreak of Trichophyton tonsurans infection among members of combat sports clubs in Japan during the last 4 years has become a serious public health problem. To overcome this outbreak, a survey for T. tonsurans infection in Japan may be essential. We sought to clarify the prevalence of T. tonsurans infection among members of combat sports clubs in Japan. We conducted a survey of members of participating combat sports clubs using a standardized questionnaire to assess background factors and using the hairbrush method to identify T. tonsurans infection. Statistical significance of the correlation between data from the questionnaire and the hairbrush culture results was determined. We surveyed 1000 people (826 male) from 49 institutions and found 115 (11.5%) were positive for T. tonsurans infection revealed by the hairbrush method. Demographic factors associated with high positive rates (> or =20%) of the infection were familial T. tonsurans infection (20.0%), history of tinea corporis (24.2%), increased dandruff (32.1%), and concomitant tinea corporis (31.6%). Those with positive hairbrush culture results without current or previous tinea were considered asymptomatic carriers. The study population was limited to members of judo clubs all over Japan; they were asked to participate in this survey via the All Japan Judo Federation. Infection of T. tonsurans appears to have spread widely among members of combat sports club in Japan. The questionnaire used in this study is a simple and useful tool to estimate epidemiology of this infection.

  20. Process Variables Critical for Team Effectiveness: A Delphi Study of Wraparound Team Members.

    Science.gov (United States)

    Fleming, Janetta L.; Monda-Amaya, Lisa E.

    2001-01-01

    Wraparound team members (n=20) identified as teaming experts rated 109 items that support team effectiveness across six categories: team goals, member roles and membership, communication, cohesion, logistics, and outcomes. Items in the team outcomes, goals, and cohesion categories were ranked most critical to team effectiveness. (Contains…

  1. Self-Expression, Social Roles, and Faculty Members' Attitudes towards Online Teaching

    Science.gov (United States)

    Glass, Chris R.

    2017-01-01

    There is a widening gap between administrators' and faculty members' attitudes towards online education. This post-positivist grounded theory study explored features of the experiences that shaped sixteen faculty members' attitudes towards online education. Two features are identified: (a) they strived to express subject matter of personal…

  2. Adolescents previously involved in Satanism experiencing mental health problems

    Directory of Open Access Journals (Sweden)

    H Heathcote

    1999-09-01

    Full Text Available No research has previously been done regarding the phenomenon of adolescents who have previously been involved in Satanism and who experience obstacles in their strive for mental health. Adolescents previously involved in Satanism present behavioral problems like aggressive outbursts, depression, “ psychosis” or suicide attempts, that could lead to suicide. In the phenomenonanalysis semi-structured, phenomenological interviews were performed with the respondents and their parents. The respondents were requested to write a naïve sketch about their life. After completion of the data-control, guidelines for nursing staff were set.

  3. Fuel safety criteria in NEA member countries - Compilation of responses received from member countries

    International Nuclear Information System (INIS)

    2003-03-01

    In 2001 the Committee on the Safety of Nuclear Installations (CSNI) issued a report on Fuel Safety Criteria Technical Review. The objective was to review the present fuel safety criteria and judge to which extent they are affected by the 'new' design elements, such as different cladding materials, higher burnup, the use of MOX fuels, etc. The report stated that the current framework of fuel safety criteria remains generally applicable, being largely unaffected by the 'new' or modern design elements. The levels (numbers) in the individual safety criteria may, however, change in accordance with the particular fuel and core design features. Some of these levels have already been - or are continuously being - adjusted. The level adjustments of several other criteria (RIA, LOCA) also appears to be needed, on the basis of experimental data and the analysis thereof. As a follow-up, among its first tasks, the CSNI Special Expert Group on Fuel Safety Margins (SEG FSM) initiated the collection of information on the present fuel safety criteria used in NEA member states with the objective to solicit national practices in the use of fuel safety criteria, in particular to get information on their specific national levels/values, including their recent adjustments, and to identify the differences and commonalties between the different countries. Two sources of information were used to produce this report: a compilation of responses to a questionnaire prepared for the June 2000 CNRA meeting, and individual responses from the SEGFSM members to the new revised questionnaire issued by the task Force preparing this report. In accordance with the latter, the fuel safety criteria discussed in this report were divided into three categories: (A) safety criteria - criteria imposed by the regulator; (B) operational criteria - specific to the fuel design and provided by the fuel vendor as part of the licensing basis; (C) design criteria - limits employed by vendors and/or utilities for fuel

  4. Team Members | Center for Cancer Research

    Science.gov (United States)

    Our Team Members The Foregut Team includes experts in the diagnosis and treatment of the diseases listed below. Our clinical experience and active research offers patients the highest quality care in the setting of groundbreaking clinical trials.

  5. Concerns raised over new EPA members

    Science.gov (United States)

    Gwynne, Peter

    2017-12-01

    The Trump administration has nominated three new members of the Environmental Protection Agency (EPA) who critics say are undermining laws and “pampering” the industries they are supposed to regulate.

  6. Roles and Responsibilities for Web Council Members

    Science.gov (United States)

    Members represent their Region or AAship on the Web Council, act as a primary point of contact, coordinate Regional/AAship web development within broader Agency efforts including One EPA Web standards and best practices, and have other responsibilites.

  7. STRUCTURAL PERFORMANCE OF DEGRADED REINFORCED CONCRETE MEMBERS

    International Nuclear Information System (INIS)

    Braverman, J.I.; Miller, C.A.; Ellingwood, B.R.; Naus, D.J.; Hofmayer, C.H.; Bezler, P.; Chang, T.Y.

    2001-01-01

    This paper describes the results of a study to evaluate, in probabilistic terms, the effects of age-related degradation on the structural performance of reinforced concrete members at nuclear power plants. The paper focuses on degradation of reinforced concrete flexural members and shear walls due to the loss of steel reinforcing area and loss of concrete area (cracking/spalling). Loss of steel area is typically caused by corrosion while cracking and spalling can be caused by corrosion of reinforcing steel, freeze-thaw, or aggressive chemical attack. Structural performance in the presence of uncertainties is depicted by a fragility (or conditional probability of failure). The effects of degradation on the fragility of reinforced concrete members are calculated to assess the potential significance of various levels of degradation. The fragility modeling procedures applied to degraded concrete members can be used to assess the effects of degradation on plant risk and can lead to the development of probability-based degradation acceptance limits

  8. Energy outlooks of young members of parliament

    International Nuclear Information System (INIS)

    Tolonen, P.

    1999-01-01

    Pekka Tolonen Energy outlooks of young members of parliament The main theme is 'youth and nuclear energy'. This article presents opinions of young opinion leaders over energy policy and nuclear energy

  9. Member states buoy up beleagured EMBL

    CERN Multimedia

    Balter, M

    1999-01-01

    EMBL's governing council, made up of delegates from the lab's 16 member countries, agreed in principle to meet the costs of a multimillion-dollar pay claim, the result of a recent ruling by the ILO in Geneva (1 page).

  10. Patterns and Determinants of Treatment Seeking among Previously Untreated Psychotic Patients in Aceh Province, Indonesia: A Qualitative Study

    Directory of Open Access Journals (Sweden)

    Marthoenis Marthoenis

    2016-01-01

    Full Text Available Immediate treatment of first-episode psychosis is essential in order to achieve a positive outcome. However, Indonesian psychiatric patients often delay accessing health services, the reason for which is not yet fully understood. The current study aimed to understand patterns of treatment seeking and to reveal determinants of the delay in accessing psychiatric care among first-time user psychotic patients. Qualitative interviews were conducted with sixteen family members who accompanied the patients to a psychiatric hospital. Many families expressed beliefs that mental illness appertains to village sickness and not hospital sickness; therefore, they usually take the patients to traditional or religious healers before taking them to a health professional. They also identified various factors that potentially delay accessing psychiatric treatment: low literacy and beliefs about the cause of the illness, stigmatisation, the role of extended family, financial problems, and long distance to the psychiatric hospital. On the other hand, the family mentioned various factors related to timely help seeking, including being a well-educated family, living closer to health facilities, previous experience of successful psychotic therapy, and having more positive symptoms of psychosis. The findings call for mental health awareness campaigns in the community.

  11. Influence of previous participation in physical activity on its ...

    African Journals Online (AJOL)

    ... participation can influence perceptions of PA among the students. Physical activity promotion programmes should consider the role of these factors which should be emphasised from childhood. Keywords: physical activity, students, perceived benefits, perceived barriers, previous participation, sedentary lifestyle, Rwanda

  12. Choice of contraception after previous operative delivery at a family ...

    African Journals Online (AJOL)

    Choice of contraception after previous operative delivery at a family planning clinic in Northern Nigeria. Amina Mohammed‑Durosinlorun, Joel Adze, Stephen Bature, Caleb Mohammed, Matthew Taingson, Amina Abubakar, Austin Ojabo, Lydia Airede ...

  13. Payload specialist Reinhard Furrer show evidence of previous blood sampling

    Science.gov (United States)

    1985-01-01

    Payload specialist Reinhard Furrer shows evidence of previous blood sampling while Wubbo J. Ockels, Dutch payload specialist (only partially visible), extends his right arm after a sample has been taken. Both men show bruises on their arms.

  14. Delivery outcomes at term after one previous cesarean section.

    Science.gov (United States)

    Yamani-Zamzami, Tarik Y

    2007-12-01

    To determine the maternal and perinatal outcomes at term in women with one previous cesarean delivery and with no history of vaginal birth. This is a case-control study conducted at King Abdul-Aziz University Hospital, Jeddah, Kingdom of Saudi Arabia, between January 1, 1999 and December 31, 2002. One hundred sixty-two women with one previous cesarean delivery and with no previous vaginal birth were compared with 324 control women. The cesarean section rate was higher in the study group 40 (24.7%) versus 23 (7.1%) in the control group and was statistically significant (phistory of vaginal delivery are considered less favorable, the vaginal birth after cesarean section success rate may be even lower if the indication for previous primary cesarean delivery was failure to progress, and may be associated with increased risk of uterine rupture. Further study is required to confirm our findings.

  15. Three members of the 6-cys protein family of Plasmodium play a role in gamete fertility.

    Directory of Open Access Journals (Sweden)

    Melissa R van Dijk

    2010-04-01

    Full Text Available The process of fertilization is critically dependent on the mutual recognition of gametes and in Plasmodium, the male gamete surface protein P48/45 is vital to this process. This protein belongs to a family of 10 structurally related proteins, the so called 6-cys family. To identify the role of additional members of this family in Plasmodium fertilisation, we performed genetic and functional analysis on the five members of the 6-cys family that are transcribed during the gametocyte stage of P. berghei. This analysis revealed that in addition to P48/45, two members (P230 and P47 also play an essential role in the process of parasite fertilization. Mating studies between parasites lacking P230, P48/45 or P47 demonstrate that P230, like P48/45, is a male fertility factor, consistent with the previous demonstration of a protein complex containing both P48/45 and P230. In contrast, disruption of P47 results in a strong reduction of female fertility, while males remain unaffected. Further analysis revealed that gametes of mutants lacking expression of p48/45 or p230 or p47 are unable to either recognise or attach to each other. Disruption of the paralog of p230, p230p, also specifically expressed in gametocytes, had no observable effect on fertilization. These results indicate that the P. berghei 6-cys family contains a number of proteins that are either male or female specific ligands that play an important role in gamete recognition and/or attachment. The implications of low levels of fertilisation that exist even in the absence of these proteins, indicating alternative pathways of fertilisation, as well as positive selection acting on these proteins, are discussed in the context of targeting these proteins as transmission blocking vaccine candidates.

  16. [Influence of previous abdominopelvic surgery on gynecological laparoscopic operation].

    Science.gov (United States)

    Jin, Haoran; Shi, Wei; Zhou, Yingfang; Wu, Beisheng; Peng, Chao

    2014-09-01

    To investigate the influence of previous abdominopelvic surgery on gynecological laparoscopic operation. A retrospective analysis of 3 283 cases of gynecological diseases by laparoscopic operation patients in Peking University First Hospital from 2007 January to 2012 December, among them, 719 (21.90%) patients with previous abdominopelvic surgery history (study Group), 2 564 (78.10%)patients have no history of abdominopelvic surgery (control group). Study group 719 patients, previous operation times: one time in 525 cases, 194 cases were multiple; previous operation: 185 cases of gynecological surgery, 305 cases of obstetric surgery, 108 cases of general surgery, and 121 complex surgery (include at least two kinds of surgery); previous operative approach: 650 cases laparotomy and 69 cases laparoscopy. Compared two groups of patients with abdominopelvic adhesion and the gynecologic laparoscopic operation situation, analyzed the influence of previous abdominopelvic surgery on abdominopelvic adhesion on and gynecological laparoscopic operation. The incidence of abdominopelvic adhesion in the patients with previous abdominopelvic surgery was 51.2% (368/719), which was significantly higher than that of 8.2% (211/2 564)in patients without previous abdominopelvic surgery (P surgery (23.1%, 166/719) was significantly higher than that in the control group (3.3% , 85/2 564;P laparotomy was 0.6% (4/719) significantly more than the control groups (0.1%, 2/2 564; P = 0.023). Compared with other groups, patients with gynecological or complex surgery or multiple operation history presented more severe abdominopelvic adhesion both in the score and degree (P laparotomy showed no statistical difference between the two groups (P > 0.05). The laparoscopic operation could be carried out successfully and safely in patients with a history of various abdominopelvic operations, but the conversion rate increases, for patients with a history of multiple operation because of pelvic adhesion

  17. 16-membered macrolide antibiotics: a review.

    Science.gov (United States)

    Arsic, Biljana; Barber, Jill; Čikoš, Ana; Mladenovic, Milan; Stankovic, Nevena; Novak, Predrag

    2018-03-01

    The 16-membered macrolide antibiotics (e.g. tylosin A and josamycin) are mainly used in veterinary medicine, and are much less studied than their 14- and 15-membered erythromycin-based cousins. Although these antibiotics have similar antibacterial profiles, with activity primarily against Gram-positive and a limited range of Gram-negative organisms, the 16-membered macrolides show some advantages. These include better gastrointestinal tolerance, lack of drug-drug interactions, and activity against certain resistant bacterial strains by extension of the peptide tunnel reach allowing additional interactions. In addition to antibacterial activity, the most famous representative of the class, tylosin A, as well as some derivatives of desmycosin (tylosin B), have shown antimalarial activity. Such activity has also been observed in the 14-membered macrolide antibiotics, azithromycin, solithromycin and clindamycin. This antimalarial activity provides the opportunity to investigate these drugs as cheap and effective antimalarials. This is an overview of the latest research on biosynthesis, structure, chemical properties and mode of action of 16-membered macrolides, with special emphasis on their most explored members: tylosin A and josamycin. Copyright © 2017 Elsevier B.V. and International Society of Chemotherapy. All rights reserved.

  18. Finding Street Gang Members on Twitter

    Science.gov (United States)

    Balasuriya, Lakshika; Wijeratne, Sanjaya; Doran, Derek; Sheth, Amit

    2017-01-01

    Most street gang members use Twitter to intimidate others, to present outrageous images and statements to the world, and to share recent illegal activities. Their tweets may thus be useful to law enforcement agencies to discover clues about recent crimes or to anticipate ones that may occur. Finding these posts, however, requires a method to discover gang member Twitter profiles. This is a challenging task since gang members represent a very small population of the 320 million Twitter users. This paper studies the problem of automatically finding gang members on Twitter. It outlines a process to curate one of the largest sets of verifiable gang member profiles that have ever been studied. A review of these profiles establishes differences in the language, images, YouTube links, and emojis gang members use compared to the rest of the Twitter population. Features from this review are used to train a series of supervised classifiers. Our classifier achieves a promising F1 score with a low false positive rate. PMID:28713880

  19. Finding Street Gang Members on Twitter.

    Science.gov (United States)

    Balasuriya, Lakshika; Wijeratne, Sanjaya; Doran, Derek; Sheth, Amit

    2016-08-01

    Most street gang members use Twitter to intimidate others, to present outrageous images and statements to the world, and to share recent illegal activities. Their tweets may thus be useful to law enforcement agencies to discover clues about recent crimes or to anticipate ones that may occur. Finding these posts, however, requires a method to discover gang member Twitter profiles. This is a challenging task since gang members represent a very small population of the 320 million Twitter users. This paper studies the problem of automatically finding gang members on Twitter. It outlines a process to curate one of the largest sets of verifiable gang member profiles that have ever been studied. A review of these profiles establishes differences in the language, images, YouTube links, and emojis gang members use compared to the rest of the Twitter population. Features from this review are used to train a series of supervised classifiers. Our classifier achieves a promising F 1 score with a low false positive rate.

  20. The serendipitous origin of chordate secretin peptide family members

    Directory of Open Access Journals (Sweden)

    Gomes Ana S

    2010-05-01

    Full Text Available Abstract Background The secretin family is a pleotropic group of brain-gut peptides with affinity for class 2 G-protein coupled receptors (secretin family GPCRs proposed to have emerged early in the metazoan radiation via gene or genome duplications. In human, 10 members exist and sequence and functional homologues and ligand-receptor pairs have been characterised in representatives of most vertebrate classes. Secretin-like family GPCR homologues have also been isolated in non-vertebrate genomes however their corresponding ligands have not been convincingly identified and their evolution remains enigmatic. Results In silico sequence comparisons failed to retrieve a non-vertebrate (porifera, cnidaria, protostome and early deuterostome secretin family homologue. In contrast, secretin family members were identified in lamprey, several teleosts and tetrapods and comparative studies revealed that sequence and structure is in general maintained. Sequence comparisons and phylogenetic analysis revealed that PACAP, VIP and GCG are the most highly conserved members and two major peptide subfamilies exist; i PACAP-like which includes PACAP, PRP, VIP, PH, GHRH, SCT and ii GCG-like which includes GCG, GLP1, GLP2 and GIP. Conserved regions flanking secretin family members were established by comparative analysis of the Takifugu, Xenopus, chicken and human genomes and gene homologues were identified in nematode, Drosophila and Ciona genomes but no gene linkage occurred. However, in Drosophila and nematode genes which flank vertebrate secretin family members were identified in the same chromosome. Conclusions Receptors of the secretin-like family GPCRs are present in protostomes but no sequence homologues of the vertebrate cognate ligands have been identified. It has not been possible to determine when the ligands evolved but it seems likely that it was after the protostome-deuterostome divergence from an exon that was part of an existing gene or gene fragment

  1. TO ALL MEMBERS OF THE PERSONNEL: Temporary work for children of members of the personnel

    CERN Multimedia

    2004-01-01

    During the period mid-June to mid-September 2004, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1600.- for this period. An application form can be obtained from Martine PLAZA, HR Department (by using the slip below or by electronic mail to Martine.Plaza@cern.ch) or at: http://humanresources.web.cern.ch/HumanResources/internal/personnel/pmd/cr.asp Completed application forms must be returned to this service by 2 April 2004 a...

  2. TO ALL MEMBERS OF THE PERSONNEL: Temporary work for children of members of the personnel

    CERN Multimedia

    2004-01-01

    During the period mid-June to mid-September 2004, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1600.- for this period. An application form can be obtained from Martine PLAZA, HR Department (by using the slip below or by electronic mail to Martine.Plaza@cern.ch) or to the web. Completed application forms must be returned to this service by 2 April 2004 at the latest. The results of the selection will be available on 30 Apri...

  3. TO ALL MEMBERS OF THE PERSONNEL Temporary work for children of members of the personnel

    CERN Multimedia

    2001-01-01

    During the period mid-June to mid-September 2001, there will be a limited number of vacancies for temporary work at CERN (normally unskilled work of a routine nature) which will be made available to children of members of the personnel (that is, anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of vacancies available, no children previously appointed at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1538.- net for this period. Application forms can be obtained via the Web at the following address: http://cern.web.cern.ch/CERN/Divisions/PE/ under the heading 'Other Useful Links' or from Paula Barriere, Personnel Management Group (by using the slip below or by electronic mail to Paula.Barriere@.cern.ch). Completed applic...

  4. Identification of multidrug resistance in previously treated tuberculosis patients: a mixed methods study in Cambodia

    Science.gov (United States)

    Royce, S; Khann, S; Yadav, RP; Mao, ET; Cattamanchi, A; Sam, S; Handley, MA

    2014-01-01

    SUMMARY Setting Previously treated tuberculosis (TB) patients are a priority for drug susceptibility testing (DST) to identify cases with multidrug resistance (MDR). In Cambodia, a recent study found that only one-third of smear-positive previously treated patients had DST results. Objective To quantify the gaps in detecting MDR in previously treated TB patients in Cambodia, and describe health workers’ perspectives on barriers, facilitators and potential interventions. Design We analyzed case notifications in Cambodia (2004–2012) and conducted semi-structured interviews with key stakeholders Results The proportion of previously treated notifications varied significantly across provinces 2010–12, in the context of longer term trends of decreasing relapse and increasing “other” retreatment notifications. Correct classification of patients’ TB treatment history and ensuring specimens from previously-treated patients are collected and reach the laboratory could nearly double the number of detected MDR-TB cases. Identified barriers include patients’ reluctance to disclose and staff difficulty eliciting treatment history, partly due to availability of streptomycin only in hospitals. Facilitators include trained health workers, collection of sputum for DST even if previously treated patients are not taking streptomycin, streamlining sputum transportation and promptly reporting results. Conclusion Improved monitoring, supportive supervision, and correctly classifying previously treated patients are essential for improving detection of MDR-TB. PMID:25299861

  5. Secondary recurrent miscarriage is associated with previous male birth.

    LENUS (Irish Health Repository)

    Ooi, Poh Veh

    2011-01-01

    Secondary recurrent miscarriage (RM) is defined as three or more consecutive pregnancy losses after delivery of a viable infant. Previous reports suggest that a firstborn male child is associated with less favourable subsequent reproductive potential, possibly due to maternal immunisation against male-specific minor histocompatibility antigens. In a retrospective cohort study of 85 cases of secondary RM we aimed to determine if secondary RM was associated with (i) gender of previous child, maternal age, or duration of miscarriage history, and (ii) increased risk of pregnancy complications. Fifty-three women (62.0%; 53\\/85) gave birth to a male child prior to RM compared to 32 (38.0%; 32\\/85) who gave birth to a female child (p=0.002). The majority (91.7%; 78\\/85) had uncomplicated, term deliveries and normal birth weight neonates, with one quarter of the women previously delivered by Caesarean section. All had routine RM investigations and 19.0% (16\\/85) had an abnormal result. Fifty-seven women conceived again and 33.3% (19\\/57) miscarried, but there was no significant difference in failure rates between those with a previous male or female child (13\\/32 vs. 6\\/25, p=0.2). When patients with abnormal results were excluded, or when women with only one previous child were considered, there was still no difference in these rates. A previous male birth may be associated with an increased risk of secondary RM but numbers preclude concluding whether this increases recurrence risk. The suggested association with previous male birth provides a basis for further investigations at a molecular level.

  6. Secondary recurrent miscarriage is associated with previous male birth.

    LENUS (Irish Health Repository)

    Ooi, Poh Veh

    2012-01-31

    Secondary recurrent miscarriage (RM) is defined as three or more consecutive pregnancy losses after delivery of a viable infant. Previous reports suggest that a firstborn male child is associated with less favourable subsequent reproductive potential, possibly due to maternal immunisation against male-specific minor histocompatibility antigens. In a retrospective cohort study of 85 cases of secondary RM we aimed to determine if secondary RM was associated with (i) gender of previous child, maternal age, or duration of miscarriage history, and (ii) increased risk of pregnancy complications. Fifty-three women (62.0%; 53\\/85) gave birth to a male child prior to RM compared to 32 (38.0%; 32\\/85) who gave birth to a female child (p=0.002). The majority (91.7%; 78\\/85) had uncomplicated, term deliveries and normal birth weight neonates, with one quarter of the women previously delivered by Caesarean section. All had routine RM investigations and 19.0% (16\\/85) had an abnormal result. Fifty-seven women conceived again and 33.3% (19\\/57) miscarried, but there was no significant difference in failure rates between those with a previous male or female child (13\\/32 vs. 6\\/25, p=0.2). When patients with abnormal results were excluded, or when women with only one previous child were considered, there was still no difference in these rates. A previous male birth may be associated with an increased risk of secondary RM but numbers preclude concluding whether this increases recurrence risk. The suggested association with previous male birth provides a basis for further investigations at a molecular level.

  7. Community and team member factors that influence the early phase functioning of community prevention teams: the PROSPER project.

    Science.gov (United States)

    Greenberg, Mark T; Feinberg, Mark E; Meyer-Chilenski, Sarah; Spoth, Richard L; Redmond, Cleve

    2007-11-01

    This research examines the early development of community teams in a specific university-community partnership project called PROSPER (Spoth et al., Prev Sci 5:31-39, 2004). PROSPER supports local community teams in rural areas and small towns to implement evidence-based programs intended to support positive youth development and reduce early substance use. The study evaluated 14 community teams and included longitudinal data from 108 team members. Specifically, it examined how community demographics and team member characteristics, perceptions, and attitudes at initial team formation were related to local team functioning 6 months later, when teams were planning for prevention program implementation. Findings indicate that community demographics (poverty), perceived community readiness, characteristics of local team members (previous collaborative experience) and attitudes toward prevention played a substantial role in predicting the quality of community team functioning 6 months later. EDITORS' STRATEGIC IMPLICATIONS: The authors identify barriers to successful long-term implementation of prevention programs and add to a small, but important, longitudinal research knowledge base related to community coalitions.

  8. The analysis of a World War I U.S. service member's dental remains recovered in France.

    Science.gov (United States)

    Shiroma, Calvin Y

    2014-11-01

    In October 2009, the grave of an unknown World War I (WWI) U.S. service member was exhumed in Rembercourt-Sur-Mad Village, in the Lorraine Region of France. The skeletal remains and material evidence were accessioned into the Joint POW/MIA Accounting Command's (JPAC) Central Identification Laboratory (CIL). The personnel records for the associated casualty were requested, received, and reviewed. A dental profile was present among the service member's personal information. There were multiple points of concordance between the dental records of the associated casualty, and the recovered dental remains to include eight restored teeth, 15 unrestored teeth, and three antemortem missing teeth. Distinctive restorations which compared favorably included a porcelain crown and multiple gold foil fillings. All lines of evidence (historical, material evidence/personal effects, anthropological, and dental) and the circumstances of loss compared positively with the associated casualty. On April 1, 2010, the previously unaccounted-for U.S. service member was positively identified and on June 23, 2010, was buried with full military honors at Arlington National Cemetery. Published 2014. This article is a U.S. Government work and is in the public domain in the U.S.A.

  9. Adherence to physical activity in an unsupervised setting: Explanatory variables for high attrition rates among fitness center members.

    Science.gov (United States)

    Sperandei, Sandro; Vieira, Marcelo C; Reis, Arianne C

    2016-11-01

    To evaluate the attrition rate of members of a fitness center in the city of Rio de Janeiro and the potential explanatory variables for the phenomenon. An exploratory, observational study using a retrospective longitudinal frame. The records of 5240 individuals, members of the fitness center between January-2005 and June-2014, were monitored for 12 months or until cancellation of membership, whichever occurred first. A Cox proportional hazard regression model was adjusted to identify variables associated to higher risk of 'abandonment' of activities. This study was approved by Southern Cross University's Human Research Ethics Committee (approval number: ECN-15-176). The general survival curve shows that 63% of new members will abandon activities before the third month, and less than 4% will remain for more than 12 months of continuous activity. The regression model showed that age, previous level of physical activity, initial body mass index and motivations related to weight loss, hypertrophy, health, and aesthetics are related to risk of abandonment. Combined, those variables represent an important difference in the probability to abandon the gym between individuals with the best and worse combination of variables. Even individuals presenting the best combination of variables still present a high risk of abandonment before completion of 12 months of fitness center membership. Findings can assist in the identification of high risk individuals and therefore help in the development of strategies to prevent abandonment of physical activity practice. Copyright © 2016 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  10. Bibliometric analysis of anaesthesia journal editorial board members: correlation between journal impact factor and the median h-index of its board members.

    Science.gov (United States)

    Pagel, P S; Hudetz, J A

    2011-09-01

    h-index is useful for quantifying scholarly activity in medicine, but this statistic has not been extensively applied as a measure of productivity in anaesthesia. We conducted a bibliometric analysis of h-index in editorial board members and tested the hypothesis that editorial board members of anaesthesia journals with higher impact factors (IFs) have higher h-indices. Ten of 19 journals with 2009 IF>1 were randomly chosen from Journal Citation Reports(®). Board members were identified using each journal's website. Publications, citations, citations per publication, and h-index for each member were obtained using Scopus(®). Four hundred and twenty-three individuals filled 481 anaesthesia editorial board positions. The median h-index of all editorial board members was 14. Board members published 75 papers (median) with 1006 citations and 13 citations per publication. Members serving on journals with IF greater than median had significantly (Pcitations, and citations per publication than those at journals with IF less than median. A significant correlation between the median h-index of a journal's editorial board members and its IF (h-index=3.01×IF+6.85; r( 2)=0.452; P=0.033) was observed for the 10 journals examined. Board members of subspeciality-specific journals had bibliometric indices that were less than those at general journals. The h-index was greater in individuals serving more than one journal. European editorial board members had higher h-index values than their American colleagues. The results suggest that editorial board members of anaesthesia journals with higher IFs have higher h-indices.

  11. Student and faculty member perspectives on lecture capture in pharmacy education.

    Science.gov (United States)

    Marchand, Jon-Paul; Pearson, Marion L; Albon, Simon P

    2014-05-15

    To examine faculty members' and students' use and perceptions of lecture recordings in a previously implemented lecture-capture initiative. Patterns of using lecture recordings were determined from software analytics, and surveys were conducted to determine awareness and usage, effect on attendance and other behaviors, and learning impact. Most students and faculty members were aware of and appreciated the recordings. Students' patterns of use changed as the novelty wore off. Students felt that the recordings enhanced their learning, improved their in-class engagement, and had little effect on their attendance. Faculty members saw little difference in students' grades or in-class engagement but noted increased absenteeism. Students made appropriate use of recordings to support their learning, but faculty members generally did not make active educational use of the recordings. Further investigation is needed to understand the effects of lecture recordings on attendance. Professional development activities for both students and faculty members would help maximize the learning benefits of the recordings.

  12. Stress experiences of family members of registered sex offenders.

    Science.gov (United States)

    Tewksbury, Richard; Levenson, Jill

    2009-01-01

    The collateral consequences of sex offender registration and notification (SORN) have been well established, although little evidence has supported the efficacy of SORN. Based on the belief that family members provide some of the most consistent, important, and intense forms of support for criminal offenders in general and registered sex offenders (RSOs) more specifically, the experiences of sanctions, losses, and stresses of these individuals is examined. Using survey responses from 584 individuals known to visit online support and advocacy groups for RSOs and their loved ones, this study identifies the stress levels and stressors experienced by this population. Findings show that family members of RSOs experience high levels of social isolation, fear, shame, property damage, and forced residential relocation. Perceived stress is significantly higher for those who are of lower economic means, feel isolated, have high levels of fear and shame/embarrassment, or were forced to move. (c) 2009 John Wiley & Sons, Ltd.

  13. Mycobacterium tuberculosis Complex Members Adapted to Wild and Domestic Animals.

    Science.gov (United States)

    Malone, Kerri M; Gordon, Stephen V

    2017-01-01

    The Mycobacterium tuberculosis complex (MTBC) is composed of several highly genetically related species that can be broadly classified into those that are human-host adapted and those that possess the ability to propagate and transmit in a variety of wild and domesticated animals. Since the initial description of the bovine tubercle bacillus, now known as Mycobacterium bovis, by Theobald Smith in the late 1800's, isolates originating from a wide range of animal hosts have been identified and characterized as M. microti, M. pinnipedii, the Dassie bacillus, M. mungi, M. caprae, M. orygis and M. suricattae. This chapter outlines the events resulting in the identification of each of these animal-adapted species, their close genetic relationships, and how genome-based phylogenetic analyses of species-specific variation amongst MTBC members is beginning to unravel the events that resulted in the evolution of the MTBC and the observed host tropism between the human- and animal-adapted member species.

  14. Epidemiological criminology: drug use among African American gang members.

    Science.gov (United States)

    Lanier, Mark M; Pack, Robert P; Akers, Timothy A

    2010-01-01

    Epidemiological methods and public health theories can be tied to theories of crime and delinquency and used to create evidence-based policy. Interdisciplinary theoretical approaches to existing, and emerging, public health and criminal justice problems hold great promise. Differential association theory postulates that close association with delinquent peers leads to an increase in deviant activities such as illicit drug use. Social cognitive theory postulates that health behavior change is driven by the interaction of (a) cognitive states that support a health outcome, (b) the social and contextual environment, (c) and individual action. Combined, these theories can be applied to drug eradication programs as well as other health and crime issues. Focus groups and interviews were performed to identify rates of illicit substance use among incarcerated African American adolescent male gang members and nongang members. The policy recommendations illustrate the convergence of criminological and epidemiological theory under the new paradigm of epidemiological criminology or ''EpiCrim.''

  15. THE FISCAL PRESSURE IN THE EU MEMBER STATES

    Directory of Open Access Journals (Sweden)

    DOBROTĂ GABRIELA

    2011-03-01

    Full Text Available The development of an economy is determined in a significant proportion by the tax system structure, by how it exercises its functions and ensures the collection of state resources. A high tax efficiency, due to the acceptability of tax provisions are the ideal conditions of any tax system. In this context, it is obvious that most tax systems have undergone significant changes under the impact of the action of a complex system of factors. Increased need for resources in various countries was reflected in attempts to identify the relationship that allows both the securing of the necessary funds and their economic and social development. The quantification of the fiscal pressure on the EU member states show a wide range of tax rates. This paper makes a comparative analysis of the degree of taxation in the EU member states.

  16. Static Members of Classes in C#

    Directory of Open Access Journals (Sweden)

    Adrian LUPASC

    2017-12-01

    Full Text Available The C# language is object-oriented, which is why the declared member data must be part of a class. Thus, there is no possibility to declare certain variables that can be accessed from anywhere within the application, as it happens, for example, with global variables at the C language level. Making this work in C# is possible through static members of the class. Declaring a class implies defining some of its member data that later receive values when creating each object. A static member of the class can be interpreted as belonging only to the class, not to the objects subsequently created, which means that for the non-static data, there are as many children as there were objects created, while for the static ones there is only one copy, regardless of the number of created objects. In this regard, this paper presents the main aspects that characterize these abstract concepts of object oriented programming in general and C# language in particular, detailing how to develop an application that includes both static and non-static members. At the same time, particularities in the mirror for the two types of data, restrictions on use and potential limitations are presented.

  17. Migration processes in SCO member states

    Directory of Open Access Journals (Sweden)

    Valentina Sergeevna Antonyuk

    2012-12-01

    Full Text Available The article concerns modern state and development of migration processes in SCO member states. As a main method of research statistical analysis was applied. The article shows that migration streams between SCO member states are rather intensive, and the problem of labor migration becomes more and more urgent. The countries of consuming and supplying of labour force are clearly differentiated in the region. For some countries, labor export is the key sector of economy. At the same time, interstate relations between SCO member states sometimes are rather disputed. The most urgent factors causing the development of migration processes in the region were determined. Among them, thefactor of growing outflows from China isespecially noted. It is noted that migration processes are discussed by SCO member states nowadays in terms of illegal migration and international criminality connected with it. It means that the question of labor migration is a real problem. It is indicated that the creation of a specific joint commission on migration policy affiliated with the Council of Foreign Ministers of SCO member states is the necessary condition of effective interaction in migration questions within the framework of Shanghai Cooperation Organization.

  18. Does formal mentoring for faculty members matter? A survey of clinical faculty members.

    Science.gov (United States)

    Mylona, Elza; Brubaker, Linda; Williams, Valerie N; Novielli, Karen D; Lyness, Jeffrey M; Pollart, Susan M; Dandar, Valerie; Bunton, Sarah A

    2016-06-01

    Mentoring relationships, for all medical school faculty members, are an important component of lifelong development and education, yet an understanding of mentoring among medical school clinical faculty members is incomplete. This study examined associations between formal mentoring relationships and aspects of faculty members' engagement and satisfaction. It then explored the variability of these associations across subgroups of clinical faculty members to understand the status of mentoring and outcomes of mentoring relationships. The authors hypothesised that academic clinical faculty members currently in formal mentoring relationships experience enhanced employee engagement and satisfaction with their department and institution. Medical school faculty members at 26 self-selected USA institutions participated in the 2011-2014 Faculty Forward Engagement Survey. Responses from clinical faculty members were analysed for relationships between mentoring status and perceptions of engagement by faculty members. Of the 11 953 clinical faculty respondents, almost one-third reported having a formal mentoring relationship (30%; 3529). Most mentored faculty indicated the relationship was important (86%; n = 3027), and over three-fourths were satisfied with their mentoring experience (77%; n = 2722). Mentored faculty members across ranks reported significantly higher levels of satisfaction and more positive perceptions of their roles in the organisation. Faculty members who were not receiving mentoring reported significantly less satisfaction with their workplace environment and lower overall satisfaction. Mentored clinical faculty members have significantly greater satisfaction with their department and institution. This multi-institutional study provides evidence that fostering mentoring opportunities may facilitate faculty members' satisfaction and engagement, which, in turn, may help medical schools retain high-quality faculty staff committed to the multidimensional

  19. 2 CFR 225.45 - Relationship to previous issuance.

    Science.gov (United States)

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Relationship to previous issuance. 225.45 Section 225.45 Grants and Agreements OFFICE OF MANAGEMENT AND BUDGET CIRCULARS AND GUIDANCE Reserved COST PRINCIPLES FOR STATE, LOCAL, AND INDIAN TRIBAL GOVERNMENTS (OMB CIRCULAR A-87) § 225.45 Relationship to...

  20. Cryptococcal meningitis in a previously healthy child | Chimowa ...

    African Journals Online (AJOL)

    An 8-year-old previously healthy female presented with a 3 weeks history of headache, neck stiffness, deafness, fever and vomiting and was diagnosed with cryptococcal meningitis. She had documented hearing loss and was referred to tertiary-level care after treatment with fluconazole did not improve her neurological ...

  1. Obstructive pulmonary disease in patients with previous tuberculosis ...

    African Journals Online (AJOL)

    Obstructive pulmonary disease in patients with previous tuberculosis: Pathophysiology of a community-based cohort. B.W. Allwood, R Gillespie, M Galperin-Aizenberg, M Bateman, H Olckers, L Taborda-Barata, G.L. Calligaro, Q Said-Hartley, R van Zyl-Smit, C.B. Cooper, E van Rikxoort, J Goldin, N Beyers, E.D. Bateman ...

  2. Balance and bilateral skills of selected previously disadvantaged ...

    African Journals Online (AJOL)

    Balance and bilateral skills of selected previously disadvantaged children aged 9 to 12 years. Eileen K Africa, Karel J Van Deventer. Abstract. The main aim of the study was to design an appropriate motor skills development programme that could be implemented in any primary school to improve the fundamental motor ...

  3. Outcome Of Pregnancy Following A Previous Lower Segment ...

    African Journals Online (AJOL)

    Background: A previous ceasarean section is an important variable that influences patient management in subsequent pregnancies. A trial of vaginal delivery in such patients is a feasible alternative to a secondary section, thus aiding to reduce the ceasarean section rate and its associated co-morbidities. Objective: To ...

  4. Suburethral sling procedures after previous surgery for urinary ...

    African Journals Online (AJOL)

    Objective. To compare the outcome of suburethral sling procedures (tension-free vaginal tape (TVT), obturator tape (Ob-tape)) for stress urinary incontinence (SUI) in women with previous surgery for SUI or pelvic organ prolapse (POP). Methods. A comparative, descriptive, retrospective study was done using information ...

  5. 5 CFR 532.405 - Use of highest previous rate.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Use of highest previous rate. 532.405 Section 532.405 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS... rate may be based upon a rate of pay received during a temporary promotion, so long as the temporary...

  6. 24 CFR 1710.552 - Previously accepted state filings.

    Science.gov (United States)

    2010-04-01

    ... of Substantially Equivalent State Law § 1710.552 Previously accepted state filings. (a) Materials... and contracts or agreements contain notice of purchaser's revocation rights. In addition see § 1715.15..., unless the developer is obligated to do so in the contract. (b) If any such filing becomes inactive or...

  7. 5 CFR 9701.352 - Use of highest previous rate.

    Science.gov (United States)

    2010-01-01

    ... HUMAN RESOURCES MANAGEMENT SYSTEM Pay and Pay Administration Pay Administration § 9701.352 Use of... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Use of highest previous rate. 9701.352 Section 9701.352 Administrative Personnel DEPARTMENT OF HOMELAND SECURITY HUMAN RESOURCES MANAGEMENT...

  8. Bilateral orbital infarction and retinal detachment in a previously ...

    African Journals Online (AJOL)

    In this report, we present a case of an 11‑year‑old previously undiagnosed sickle cell disease Nigerian girl with severe acute bilateral orbital infarction and retinal detachment to highlight that hemoglobinopathy induced orbital infarction should be considered in African children with acute onset proptosis with or without ...

  9. The effect of previous traumatic injury on homicide risk.

    Science.gov (United States)

    Griffin, Russell L; Davis, Gregory G; Levitan, Emily B; MacLennan, Paul A; Redden, David T; McGwin, Gerald

    2014-07-01

    Research has reported that a strong risk factor for traumatic injury is having a previous injury (i.e., recidivism). To date, the only study examining the relationship between recidivism and homicide reported strong associations, but was limited by possible selection bias. The current matched case-control study utilized coroner's data from 2004 to 2008. Subjects were linked to trauma registry data to determine whether the person had a previous traumatic injury. Conditional logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (95% CIs) for the association between homicide and recidivism. Homicide risk was increased for those having a previous traumatic injury (OR 1.81, 95% CI 1.09-2.99) or a previous intentional injury (OR 2.53, 95% CI 1.24-5.17). These results suggest an association between homicide and injury recidivism, and that trauma centers may be an effective setting for screening individuals for secondary prevention efforts of homicide through violence prevention programs. © 2014 American Academy of Forensic Sciences.

  10. Control of feed intake as affected by previous treatment | Pienaar ...

    African Journals Online (AJOL)

    An experiment was conducted with eighteen rumen cannulated sheep fed on a chopped lucerne diet. Previous level of intake significantly influenced the level at which sheep initially established voluntary feed intake. This difference had disappeared after three weeks on an ad lib. intake. Perturbation analysis of the results ...

  11. "Battered Women" and Previous Victimization: Is the Question Relevant?

    Science.gov (United States)

    Gudim, Laurie, Comp.; And Others

    This report discusses battered women and the role of their previous victimization. After a literature review on family violence in general, these topics are discussed: (1) family violence and the patriarchy; (2) the historical background of family violence; (3) intergenerational cycle of violence; and (4) psychological literature's four ways…

  12. Choice of contraception after previous operative delivery at a family ...

    African Journals Online (AJOL)

    Age, education, religion, parity, prior contraception, and interval from the last delivery were significantly associated with the current choice of contraception (P 0.05). Overall, when comparing the pattern among those with a previous operative delivery and those without, ...

  13. Process cells dismantling of EUREX pant: previous activities

    International Nuclear Information System (INIS)

    Gili, M.

    1998-01-01

    In the '98-'99 period some process cells of the EUREX pant will be dismantled, in order to place there the liquid wastes conditioning plant 'CORA'. This report resumes the previous activities (plant rinsing campaigns and inactive Cell 014 dismantling), run in the past three years and the drawn experience [it

  14. Previous utilization of service does not improve timely booking in ...

    African Journals Online (AJOL)

    Previous utilization of service does not improve timely booking in antenatal care: Cross sectional study on timing of antenatal care booking at public health facilities in ... Methods: A cross sectional study was conducted to collect data from 630 pregnant women who were attending antenatal care service at 10 governmental ...

  15. Research Note Effects of previous cultivation on regeneration of ...

    African Journals Online (AJOL)

    We investigated the effects of previous cultivation on regeneration potential under miombo woodlands in a resettlement area, a spatial product of Zimbabwe's land reforms. We predicted that cultivation would affect population structure, regeneration, recruitment and potential grazing capacity of rangelands. Plant attributes ...

  16. Mondor's Disease of the Breast in a Nigerian Woman Previously ...

    African Journals Online (AJOL)

    2017-09-14

    Sep 14, 2017 ... Case Report. How to cite this article: Olarinoye-Akorede SA, Silas BT. Mondor's disease of the breast in a Nigerian woman previously treated for invasive ductal carcinoma in the ... and the new creations are licensed under the identical terms. For reprints .... malignancy. Financial support and sponsorship.

  17. 44 CFR 402.5 - Forwarding commodities previously shipped.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Forwarding commodities... commodities previously shipped. Order T-1 applies to transportation on or discharge from ships documented... ship or aircraft, before the issuance of Order T-1, had transported restricted commodities manifested...

  18. Reoperative sentinel lymph node biopsy after previous mastectomy.

    Science.gov (United States)

    Karam, Amer; Stempel, Michelle; Cody, Hiram S; Port, Elisa R

    2008-10-01

    Sentinel lymph node (SLN) biopsy is the standard of care for axillary staging in breast cancer, but many clinical scenarios questioning the validity of SLN biopsy remain. Here we describe our experience with reoperative-SLN (re-SLN) biopsy after previous mastectomy. Review of the SLN database from September 1996 to December 2007 yielded 20 procedures done in the setting of previous mastectomy. SLN biopsy was performed using radioisotope with or without blue dye injection superior to the mastectomy incision, in the skin flap in all patients. In 17 of 20 patients (85%), re-SLN biopsy was performed for local or regional recurrence after mastectomy. Re-SLN biopsy was successful in 13 of 20 patients (65%) after previous mastectomy. Of the 13 patients, 2 had positive re-SLN, and completion axillary dissection was performed, with 1 having additional positive nodes. In the 11 patients with negative re-SLN, 2 patients underwent completion axillary dissection demonstrating additional negative nodes. One patient with a negative re-SLN experienced chest wall recurrence combined with axillary recurrence 11 months after re-SLN biopsy. All others remained free of local or axillary recurrence. Re-SLN biopsy was unsuccessful in 7 of 20 patients (35%). In three of seven patients, axillary dissection was performed, yielding positive nodes in two of the three. The remaining four of seven patients all had previous modified radical mastectomy, so underwent no additional axillary surgery. In this small series, re-SLN was successful after previous mastectomy, and this procedure may play some role when axillary staging is warranted after mastectomy.

  19. Quantitative proteomics for identifying biomarkers for tuberculous meningitis

    Directory of Open Access Journals (Sweden)

    Kumar Ghantasala S Sameer

    2012-11-01

    Full Text Available Abstract Introduction Tuberculous meningitis is a frequent extrapulmonary disease caused by Mycobacterium tuberculosis and is associated with high mortality rates and severe neurological sequelae. In an earlier study employing DNA microarrays, we had identified genes that were differentially expressed at the transcript level in human brain tissue from cases of tuberculous meningitis. In the current study, we used a quantitative proteomics approach to discover protein biomarkers for tuberculous meningitis. Methods To compare brain tissues from confirmed cased of tuberculous meningitis with uninfected brain tissue, we carried out quantitative protein expression profiling using iTRAQ labeling and LC-MS/MS analysis of SCX fractionated peptides on Agilent’s accurate mass QTOF mass spectrometer. Results and conclusions Through this approach, we identified both known and novel differentially regulated molecules. Those described previously included signal-regulatory protein alpha (SIRPA and protein disulfide isomerase family A, member 6 (PDIA6, which have been shown to be overexpressed at the mRNA level in tuberculous meningitis. The novel overexpressed proteins identified in our study included amphiphysin (AMPH and neurofascin (NFASC while ferritin light chain (FTL was found to be downregulated in TBM. We validated amphiphysin, neurofascin and ferritin light chain using immunohistochemistry which confirmed their differential expression in tuberculous meningitis. Overall, our data provides insights into the host response in tuberculous meningitis at the molecular level in addition to providing candidate diagnostic biomarkers for tuberculous meningitis.

  20. Limitations of previously published systematic reviews evaluating the outcome of endodontic treatment

    NARCIS (Netherlands)

    Wu, M.K.; Shemesh, H.; Wesselink, P.R.

    2009-01-01

    The aim of this work was to identify the limitations of previously published systematic reviews evaluating the outcome of root canal treatment. Traditionally, periapical radiography has been used to assess the outcome of root canal treatment with the absence of a periapical radiolucency being

  1. Hormone profile in juvenile systemic lupus erythematosus with previous or current amenorrhea

    NARCIS (Netherlands)

    Silva, Clovis A.; Deen, Maria E. J.; Febronio, Marilia V.; Oliveira, Sheila K.; Terreri, Maria T.; Sacchetti, Silvana B.; Sztajnbok, Flavio R.; Marini, Roberto; Quintero, Maria V.; Bica, Blanca E.; Pereira, Rosa M.; Bonfa, Eloisa; Ferriani, Virginia P.; Robazzi, Teresa C.; Magalhaes, Claudia S.; Hilario, Maria O.

    To identify the underlying mechanism of amenorrhea in juvenile systemic lupus erythematosus (JSLE) patients, thirty-five (11.7%) JSLE patients with current or previous amenorrhea were consecutively selected among the 298 post-menarche patients followed in 12 Brazilian pediatric rheumatology centers.

  2. Geneva University honours two CERN staff members

    CERN Multimedia

    2001-01-01

    Albert Hofmann Steve Myers On 8 June, two CERN staff members will receive Geneva University's highest distinction. On the proposal of the University's particle physicists, Steve Myers and Albert Hoffmann, who orchestrated LEP commissioning and operation and were instrumental in its success, will awarded the distinction of doctor honoris causa. The ceremony, interspersed with musical interludes, will be followed by a formal reception and is open to all. The Uni Dufour car park will be free to members of the public attending the ceremony. 8 June 2001 at 10.00 a.m. Uni Dufour, Auditoire Piaget 24, rue Général Dufour, Geneva.

  3. High prevalence of genetic variants previously associated with LQT syndrome in new exome data

    DEFF Research Database (Denmark)

    Refsgaard, Lena; Holst, Anders G; Sadjadieh, Golnaz

    2012-01-01

    Exome Sequencing Project (ESP) has provided important knowledge on this topic. We aimed to investigate the prevalence of previously LQTS-associated variants in ESP (5400 individuals), in order to identify possible false-positive LQTS variants. With this aim, we performed a search for previously...... published LQTS-associated variants in ESP. In addition, a PolyPhen-2 prediction was conducted, and the four most prevalent LQTS-associated variants with significant functional effects present in ESP were genotyped in a second control population. We identified 33 missense variants previously associated...... with LQTS in ESP. These 33 variants affected 173 alleles and this corresponded to a LQTS prevalence of 1:31 in the ESP population. PolyPhen-2 predicted 30% of the 33 variants present in ESP to be benign compared with 13% among LQTS-associated variants not present in ESP (P=0.019). Genotyping of the four...

  4. Predictive factors for the development of diabetes in women with previous gestational diabetes mellitus

    DEFF Research Database (Denmark)

    Damm, P.; Kühl, C.; Bertelsen, Aksel

    1992-01-01

    OBJECTIVES: The purpose of this study was to determine the incidence of diabetes in women with previous dietary-treated gestational diabetes mellitus and to identify predictive factors for development of diabetes. STUDY DESIGN: Two to 11 years post partum, glucose tolerance was investigated in 241...... women with previous dietary-treated gestational diabetes mellitus and 57 women without previous gestational diabetes mellitus (control group). RESULTS: Diabetes developed in 42 (17.4%) women with previous gestational diabetes mellitus (3.7% insulin-dependent diabetes mellitus and 13.7% non......-insulin-dependent diabetes mellitus). Diabetes did not develop in any of the controls. Predictive factors for diabetes development were fasting glucose level at diagnosis (high glucose, high risk), preterm delivery, and an oral glucose tolerance test result that showed diabetes 2 months post partum. In a subgroup...

  5. Thoughts on identifiers

    CERN Document Server

    CERN. Geneva

    2005-01-01

    As business processes and information transactions have become an inextricably intertwined with the Web, the importance of assignment, registration, discovery, and maintenance of identifiers has increased. In spite of this, integrated frameworks for managing identifiers have been slow to emerge. Instead, identification systems arise (quite naturally) from immediate business needs without consideration for how they fit into larger information architectures. In addition, many legacy identifier systems further complicate the landscape, making it difficult for content managers to select and deploy identifier systems that meet both the business case and long term information management objectives. This presentation will outline a model for evaluating identifier applications and the functional requirements of the systems necessary to support them. The model is based on a layered analysis of the characteristics of identifier systems, including: * Functional characteristics * Technology * Policy * Business * Social T...

  6. Identifiability in stochastic models

    CERN Document Server

    1992-01-01

    The problem of identifiability is basic to all statistical methods and data analysis, occurring in such diverse areas as Reliability Theory, Survival Analysis, and Econometrics, where stochastic modeling is widely used. Mathematics dealing with identifiability per se is closely related to the so-called branch of ""characterization problems"" in Probability Theory. This book brings together relevant material on identifiability as it occurs in these diverse fields.

  7. Previously unreported abnormalities in Wolfram Syndrome Type 2.

    Science.gov (United States)

    Akturk, Halis Kaan; Yasa, Seda

    2017-01-01

    Wolfram syndrome (WFS) is a rare autosomal recessive disease with non-autoimmune childhood onset insulin dependent diabetes and optic atrophy. WFS type 2 (WFS2) differs from WFS type 1 (WFS1) with upper intestinal ulcers, bleeding tendency and the lack ofdiabetes insipidus. Li-fespan is short due to related comorbidities. Only a few familieshave been reported with this syndrome with the CISD2 mutation. Here we report two siblings with a clinical diagnosis of WFS2, previously misdiagnosed with type 1 diabetes mellitus and diabetic retinopathy-related blindness. We report possible additional clinical and laboratory findings that have not been pre-viously reported, such as asymptomatic hypoparathyroidism, osteomalacia, growth hormone (GH) deficiency and hepatomegaly. Even though not a requirement for the diagnosis of WFS2 currently, our case series confirm hypogonadotropic hypogonadism to be also a feature of this syndrome, as reported before. © Polish Society for Pediatric Endocrinology and Diabetology.

  8. Leader Communication Style: Effects on Members of Small Groups.

    Science.gov (United States)

    Barlow, Sally; And Others

    1982-01-01

    Determined effects of different leader verbal styles on group members. Results indicated leader verbal style is a factor influencing communication style of members and that it affects members' perceptions of leader orientation; however, it does not affect members' satisfaction with leaders, nor the self-concept of group members. (Author/RC)

  9. Nicotine Elicits Methamphetamine-Seeking in Rats Previously Administered Nicotine

    OpenAIRE

    Neugebauer, N. M.; Harrod, S. B.; Bardo, M. T.

    2009-01-01

    Research has indicated a high correlation between psychostimulant use and tobacco cigarette smoking in human substance abusers. The objective of the current study was to examine the effects of acute and repeated nicotine administration on responding for intravenous methamphetamine (0.03 mg/kg/infusion) in a rodent model of self-administration, as well as the potential of nicotine to induce reinstatement of previously extinguished drug-taking behavior in male Sprague-Dawley rats. In addition, ...

  10. Influence of previous knowledge in Torrance tests of creative thinking

    OpenAIRE

    Aranguren, María; Consejo Nacional de Investigaciones Científicas y Técnicas CONICET

    2015-01-01

    The aim of this work is to analyze the influence of study field, expertise and recreational activities participation in Torrance Tests of Creative Thinking (TTCT, 1974) performance. Several hypotheses were postulated to explore the possible effects of previous knowledge in TTCT verbal and TTCT figural university students’ outcomes. Participants in this study included 418 students from five study fields: Psychology;Philosophy and Literature, Music; Engineering; and Journalism and Advertisin...

  11. Previous climatic alterations are caused by the sun

    International Nuclear Information System (INIS)

    Groenaas, Sigbjoern

    2003-01-01

    The article surveys the scientific results of previous research into the contribution of the sun to climatic alterations. The author concludes that there is evidence of eight cold periods after the last ice age and that the alterations largely were due to climate effects from the sun. However, these effects are only causing a fraction of the registered global warming. It is assumed that the human activities are contributing to the rest of the greenhouse effect

  12. Previously infertile couples and the newborn intensive care unit.

    Science.gov (United States)

    Lind, R F; Pruitt, R L; Greenfeld, D

    1989-05-01

    Having a newborn child admitted to a newborn intensive care unit can be a traumatic experience for parents; however, parents who previously have been infertile face unique problems in coping with this situation. The authors discuss the difficulties parents must overcome in resolving their crises and in developing a good relationship with their child, or, in some cases, coming to terms with the child's death or ongoing disability. In addition, the authors offer suggestions for effective social work intervention.

  13. Important characteristics of operational force members

    CSIR Research Space (South Africa)

    Van Heerden, Adelai

    2017-10-01

    Full Text Available The operational forces military context is generally acknowledged as one of the most stressful contexts as it is demanding of members on a physical, psychological, social level with organisational, intra- and inter-personal demands of an extreme...

  14. Paying Faculty Members What They Are Worth.

    Science.gov (United States)

    Breslin, Richard D.; Klagholz, Leo F.

    1980-01-01

    Faculty members at New Jersey's state colleges have begun working under a plan that provides salary increases for meritorious performance. Such merit compensation does not conflict with faculty promotion, nor is it intended to replace cost-of-living increases. However, it does replace government-style guaranteed automatic raises that encourage…

  15. Phylogenetic relationships among members of the Pachydactylus ...

    African Journals Online (AJOL)

    The Pachydactylus capensis group is a phenetically-defined assemblage of five small-bodied geckos broadly distributed in eastern southern Africa. Several additional small-bodied Pachydactylus have been historically considered subspecies of P. capensis or members of this group. To assess evolutionary relationships ...

  16. Lecturers, students and community members sharing the ...

    African Journals Online (AJOL)

    Lecturers, students and community members sharing the responsibility of assessing project-based poster presentations. ... Active participation in the process of learning rather than transmission of information is prominent in modern higher education contexts. In alignment with this trend, traditional modes of assessment, ...

  17. WTO Members' Commitments in Education Services

    Science.gov (United States)

    Xu, Jian

    2009-01-01

    The establishment of World Trade Organization is in line with the conclusion reached at the end of the Uruguay Round in April 1994 by the bulk of the world's trading nations. WTO is in charge of managing multilateral trading system. WTO's "General Agreement on Trade in Services" (GATS) requires member nations to comply with the following…

  18. Vertical coordination and cooperative member benefits

    NARCIS (Netherlands)

    Zhong, Zhen; Zhang, Chen; Jia, Fu; Bijman, Jos

    2018-01-01

    Agricultural cooperatives have grown exponentially in the past few decades. There is anecdotal evidence showing that vertical coordination of cooperatives with upstream and downstream supply chain bring benefits to cooperative members; however this relationship is far from clear. In particular, the

  19. Members' needs, intragroup conflict, and group performance.

    Science.gov (United States)

    Chun, Jinseok S; Choi, Jin Nam

    2014-05-01

    Focusing on "what people want in their group" as a critical antecedent of intragroup conflict, the present study theorizes and empirically investigates the relationships among the psychological needs of group members, intragroup conflict, and group performance. It attends to the within-group average and dispersion of members' psychological needs and examines the effects stemming from group composition of needs on multiple types of conflict. The analyses based on multisource data from 145 organizational teams revealed significant relationships between the groups' composition with respect to the members' need for achievement and task conflict, need for affiliation and relationship conflict, and need for power and status conflict. Some of these relationships were moderated by open communication among members. The analyses also demonstrated that when the 3 types of conflict were considered together, task conflict was a positive predictor of group performance, whereas relationship conflict was a negative predictor. The findings highlight the motivational aspects of intragroup conflict, revealing the multilevel dynamics of the psychological needs in social settings. (c) 2014 APA, all rights reserved.

  20. Union members receive better redundancy terms

    NARCIS (Netherlands)

    Grünell, M.

    2003-01-01

    In July 2003, a trade union affiliated to the Dutch Christian Trade Union Federation (CNV) negotiated extra benefits for its own members in a redundancy agreement with the Getronics IT company. A similar deal was reached in 2002 by an affiliate of the Dutch Trade Union Federation (FNV) at Ballast

  1. Israel, CERN’s new Member State

    CERN Multimedia

    Anaïs Schaeffer

    2014-01-01

    On Wednesday, 15 January 2014, the official Israeli Flag-raising Ceremony took place to mark the accession of Israel to Membership of CERN, bringing the Organization’s number of Member States to 21.     For more information, click here.

  2. 75 FR 60126 - Performance Review Board Members

    Science.gov (United States)

    2010-09-29

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Performance Review Board Members Title 5, U.S.C. Section 4314(c)(4) of the Civil Service Reform Act of 1978, Public Law 95-454, requires that the appointment of... L. Hurst Jeanne C. Ireland Karen E. Jackson Holli B. Jaffe John S. Jarman George E. Jenkins Alfred C...

  3. The Washington Biologists' Field Club : Its members and its history (1900-2006)

    Science.gov (United States)

    Perry, M.C.

    2007-01-01

    This book is based on the interesting one-hundred-plus-year history of the Club and its members. Plummers Island and the historic cabin on the Island have served as a common meeting area where the Club members have conducted research and held many social activities for over a century. The history has been written and revised over the years by members, and the biographical sketches also have been collected and written by the members. The Club was formed in 1900 and incorporated as a society in 1901 for scientists in the Washington, D.C., area. In recent years the Club has sponsored research by many non-member local scientists with grants totaling over $305,000. The cumulative total of 267 members represents all branches of natural science, with a strong emphasis on biology as the Club name indicates. In addition to the biologists there have been famous naturalists (e.g., John Burroughs), high-level administrators (e.g., Ira Gabrielson), and well-known artists (e.g., Roger Tory Peterson). Most members have been biological scientists, working for agencies in the Washington, D.C., area, who have published many articles and books dealing with biology and related subjects. The book is publIshed mainly for the benefit of the living Club members and for relatives of the deceased members. The members hope that the book will find its way into libraries across the country and that in the future, persons interested in some of the pioneer scientists, in the various professional areas of science, can obtain biographical information from a well-documented source. Most of the 542 illustrations of the members, cabin, and the Island have not been published previously. It is hopeful that the biographical sketches, pictures, and other information presented in this book can generate new information for future publications and for the website of the Washington Biologists' Field Club, which is updated frequently.

  4. WANO Activities Related to Identifying and Reducing the Likelihood for Recurring Events

    International Nuclear Information System (INIS)

    Llewellyn, Michael

    2003-01-01

    Since its inception, WANO has encouraged members to share operating experience and events information through the WANO Operating Experience Programme. Preventing recurring events is a prime reason for sharing events information. Over 2500 events have been shared through WANO since 1989. However, a review of WANO activities in 1997 identified that this information was not being used very well by WANO members, and that WANO was not adding much 'value' to the events sharing process. At the time, WANO only provided the 'postal exchange' function for events sharing, and was not reviewing events across WANO to help members focus on the really important issues. Often, these very important issues involve recurring events. As a result of the 1997 review of the WANO operating experience process, WANO re-sourced and developed new analysis capabilities and began producing new types of reports for its members. The resource commitment includes four seconded engineers (one from each WANO Regional Centre) brought to Paris to staff a WANO Operating Experience Central Team. This team analyses events across WANO, writes WANO event reports, provides operating experience-related training, and provides technical support to members to improve their use of operating experience information. One focus area for events analysis by WANO is the identification and subsequent industry notification of recurring events. As a result of the 1997 review of WANO activities, in 1998 WANO began production of several new types of event-based reports to communicate significant industry events to our members. A key focus of analysis of these significant events is whether they are recurring events (that is, very similar to previous events either at that NPP or another NPP in the industry). The reports are called Significant Operating Experience Reports (SOERs) and Significant Event Reports (SERs). Significant Operating Experience Reports (SOERs) are written by WANO when several event reports indicate that

  5. A two-gene signature, SKI and SLAMF1, predicts time-to-treatment in previously untreated patients with chronic lymphocytic leukemia.

    Directory of Open Access Journals (Sweden)

    Carmen D Schweighofer

    Full Text Available We developed and validated a two-gene signature that predicts prognosis in previously-untreated chronic lymphocytic leukemia (CLL patients. Using a 65 sample training set, from a cohort of 131 patients, we identified the best clinical models to predict time-to-treatment (TTT and overall survival (OS. To identify individual genes or combinations in the training set with expression related to prognosis, we cross-validated univariate and multivariate models to predict TTT. We identified four gene sets (5, 6, 12, or 13 genes to construct multivariate prognostic models. By optimizing each gene set on the training set, we constructed 11 models to predict the time from diagnosis to treatment. Each model also predicted OS and added value to the best clinical models. To determine which contributed the most value when added to clinical variables, we applied the Akaike Information Criterion. Two genes were consistently retained in the models with clinical variables: SKI (v-SKI avian sarcoma viral oncogene homolog and SLAMF1 (signaling lymphocytic activation molecule family member 1; CD150. We optimized a two-gene model and validated it on an independent test set of 66 samples. This two-gene model predicted prognosis better on the test set than any of the known predictors, including ZAP70 and serum β2-microglobulin.

  6. Predictors of nursing faculty members' organizational commitment in governmental universities.

    Science.gov (United States)

    Al-Hussami, Mahmoud; Saleh, Mohammad Y N; Abdalkader, Raghed Hussein; Mahadeen, Alia I

    2011-05-01

    It is essential for all university leaders to develop and maintain an effective programme of total quality management in a climate that promotes work satisfaction and employee support. The purpose of the study was to investigate the relationship of faculty members' organizational commitment to their job satisfaction, perceived organizational support, job autonomy, workload, and pay. A quantitative study, implementing a correlational research design to determine whether relationships existed between organizational commitment and job satisfaction, perceived organizational support, job autonomy, workload and pay. Stepwise linear regression analysis was used to estimate the probability of recorded variables included significant sample characteristics namely, age, experience and other work related attributes. The outcome showed a predictive model of three predictors which were significantly related to faculty members' commitment: job satisfaction, perceived support and age.   Although the findings were positive toward organizational commitment, continued consideration should be given to the fact that faculty members remain committed as the cost associated with leaving is high. A study of this nature increases the compartment in which faculty administrators monitor the work climate, observe and identify factors that may increase or decrease job satisfaction and the work commitment. © 2011 The Authors. Journal compilation © 2011 Blackwell Publishing Ltd.

  7. Research advisory board members' contributions and expectations in the USA.

    Science.gov (United States)

    Pinto, R M; Spector, Anya Y; Rahman, R; Gastolomendo, J D

    2015-06-01

    This study focuses on the Implementation Community Collaborative Board (I-CCB) to identify members' anticipated contributions to and returns from the I-CCB; examine whether or not members achieved these contributions and returns over time; and explore barriers and facilitators that influenced accomplishments. Longitudinal study with repeated semi-structured in-depth interviews; baseline captured anticipated contributions and returns; 6- and 18-month follow-ups short- and longer-term achievements. We used content analysis to code/reduce text into variables, describe, count and compare categories. Participants anticipated involvement in I-CCB dynamics/governance and in research tasks/procedures. Anticipated returns included social support. Participants exerting influence on I-CCB's research agenda stayed the same over time. Participants conducting research doubled between follow-ups; those writing grant proposals increased by 50%. Participants receiving emotional support remained the same. Challenges: meetings steered by researchers; lack of time; use of jargon. Facilitators: outreaching to community; being affected by HIV; having overlapping identities/roles as researcher, service consumer and/or practitioner. Research partners can maximize facilitators, redress barriers and improve advisory board members' retention. Findings may help optimize the functioning of advisory boards worldwide. © The Author (2013). Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  8. A Member of the Roseobacter Clade, Octadecabacter sp., is the Dominant Symbiont in the Brittle Star Amphipholis squamata.

    Science.gov (United States)

    Morrow, Kathleen M; Tedford, Abbey Rose; Pankey, M Sabrina; Lesser, Michael P

    2018-02-19

    Symbiotic associations with subcuticular bacteria (SCB) have been identified and studied in many echinoderms, including the SCB of the brooding brittle star, Amphipholis squamata. Previous studies on the SCB of A. squamata placed the isolated bacterium, designated as AS1, in the genus Vibrio (Gammaproteobacteria), but subsequent studies suggested that the SCB of echinoderms belong to the Alphaproteobacteria. This study examines the taxonomic composition of SCB associated with A. squamata from the Northwest Atlantic using the 16S rRNA gene and next generation sequencing (NGS). Results show the presence of a single dominant bacterial type, within the Roseobacter clade, family Rhodobacteraceae, which composes 70-80% of the A. squamata microbiome. These Rhodobacteraceae sequences were identified as members of the genus Octadecabacter. Additionally, the original isolate, AS1, from the brittle star A. squamata also belongs in the genus Octadecabacter based on Sanger sequencing of cloned 16S rRNA gene sequences. By comparison, adjacent seawater and sediment porewater communities were significantly more diverse, hosting bacteria in the phyla Proteobacteria, Bacteroidetes, Cyanobacteria, Verrucomicrobia, and Actinobacteria. Thus, a distinct SCB community is present in A. squamata that is dominated by a member of the genus Octadecabacter, and is identical to the original isolate, AS1, from this brittle star.

  9. The importance of the training of Ethics Committee members.

    Science.gov (United States)

    Ricci, Giovanna; Cannovo, Nunzia

    2009-12-01

    Research Ethics Committees (RECs) carry out the important task of humanizing clinical trials. While current Italian and international legislation dedicates considerable attention to REC composition, with consensus on several vital guidelines, no such univocal guidelines are available for REC training in Europe. In Italy, the activity of RECs is subject to moral, civil and criminal responsibility, but the issue of their preparation has been addressed only marginally. This article deals with the Italian situation, thus aims at exploring the question of REC training and trying to identify solutions. Committee members need both initial and continuing education and training in research ethics, methodology and governance.

  10. The Complexity of Identifying Large Equivalence Classes

    DEFF Research Database (Denmark)

    Skyum, Sven; Frandsen, Gudmund Skovbjerg; Miltersen, Peter Bro

    1999-01-01

    We prove that at least 3k−4/k(2k−3)(n/2) – O(k)equivalence tests and no more than 2/k (n/2) + O(n) equivalence tests are needed in the worst case to identify the equivalence classes with at least k members in set of n elements. The upper bound is an improvement by a factor 2 compared to known res...

  11. Why 4-H Members Leave: A Study of Discontinuance through Both Current 4-H Members and Former Members

    Science.gov (United States)

    Chilek, Kevin Dwayne

    2012-01-01

    4-H members quit. It is part of every 4-H program, and according to the research, it is even part of growing up. If only we knew why they quit, we could possibly do something about it. To date, the reasons youth join 4-H have been more thoroughly researched than the reasons they quit. This study explores why youth choose to discontinue membership…

  12. Optimization of hydraulic machinery by exploiting previous successful designs

    Energy Technology Data Exchange (ETDEWEB)

    Kyriacou, S A; Giannakoglou, K C [National Technical University of Athens, Parallel CFD and Optimization Unit, PO Box 64069, Athens 15710 (Greece); Weissenberger, S; Grafenberger, P, E-mail: stelios.Kyriacou@gmail.co [Andritz HYDRO, RD, Lunzerstrasse 78, 4031 Linz (Austria)

    2010-08-15

    A design-optimization method for hydraulic machinery is proposed. Optimal designs are obtained using the appropriate CFD evaluation software driven by an evolutionary algorithm which is also assisted by artificial neural networks used as surrogate evaluation models or metamodels. As shown in a previous IAHR paper by the same authors, such an optimization method substantially reduces the CPU cost, since the metamodels can discard numerous non-promising candidate solutions generated during the evolution, at almost negligible CPU cost, without evaluating them by means of the costly CFD tool. The present paper extends the optimization method of the previous paper by making it capable to accommodate and exploit pieces of useful information archived during previous relevant successful designs. So, instead of parameterizing the geometry of the hydraulic machine components, which inevitably leads to many design variables, enough to slow down the design procedure, in the proposed method all new designs are expressed as weighted combinations of the archived ones. The archived designs act as the design space bases. The role of the optimization algorithms is to find the set (or sets, for more than one objectives, where the Pareto front of non-dominated solutions is sought) of weight values, corresponding to the hydraulic machine configuration(s) with optimal performance. Since the number of weights is much less that the number of design variables of the conventional shape parameterization, the design space dimension reduces and the CPU cost of the metamodel-assisted evolutionary algorithm is much lower. The design of a Francis runner is used to demonstrate the capabilities of the proposed method.

  13. Cutaneous protothecosis in a patient with previously undiagnosed HIV infection.

    Science.gov (United States)

    Fong, Kenneth; Tee, Shang-Ian; Ho, Madeline S L; Pan, Jiun Yit

    2015-08-01

    Protothecosis is an uncommon condition resulting from infection by achlorophyllous algae of the Prototheca species. Immunocompromised individuals are generally most susceptible to protothecal infection and tend to develop severe and disseminated disease. However, the association between protothecosis and HIV-induced immunosuppression is not clear, with only a handful of cases having been described to date. Here we report a case of cutaneous protothecosis in a Chinese man with previously undiagnosed HIV infection that responded well to oral itraconazole. © 2014 The Australasian College of Dermatologists.

  14. HEART TRANSPLANTATION IN PATIENTS WITH PREVIOUS OPEN HEART SURGERY

    Directory of Open Access Journals (Sweden)

    R. Sh. Saitgareev

    2016-01-01

    Full Text Available Heart Transplantation (HTx to date remains the most effective and radical method of treatment of patients with end-stage heart failure. The defi cit of donor hearts is forcing to resort increasingly to the use of different longterm mechanical circulatory support systems, including as a «bridge» to the follow-up HTx. According to the ISHLT Registry the number of recipients underwent cardiopulmonary bypass surgery increased from 40% in the period from 2004 to 2008 to 49.6% for the period from 2009 to 2015. HTx performed in repeated patients, on the one hand, involves considerable technical diffi culties and high risks; on the other hand, there is often no alternative medical intervention to HTx, and if not dictated by absolute contradictions the denial of the surgery is equivalent to 100% mortality. This review summarizes the results of a number of published studies aimed at understanding the immediate and late results of HTx in patients, previously underwent open heart surgery. The effect of resternotomy during HTx and that of the specifi c features associated with its implementation in recipients previously operated on open heart, and its effects on the immediate and long-term survival were considered in this review. Results of studies analyzing the risk factors for perioperative complications in repeated recipients were also demonstrated. Separately, HTx risks after implantation of prolonged mechanical circulatory support systems were examined. The literature does not allow to clearly defi ning the impact factor of earlier performed open heart surgery on the course of perioperative period and on the prognosis of survival in recipients who underwent HTx. On the other hand, subject to the regular fl ow of HTx and the perioperative period the risks in this clinical situation are justifi ed as a long-term prognosis of recipients previously conducted open heart surgery and are comparable to those of patients who underwent primary HTx. Studies

  15. Fulminant Pneumococcal Pericarditis in a Previously Healthy Patient.

    Science.gov (United States)

    Trpkov, Cvetan; Nath, Ermin; Moon, Michael; Windram, Jonathan; Graham, Michelle M

    2017-04-01

    Purulent pericarditis is a rare acutely life-threatening condition. Initial symptoms, signs, and investigations can be nonspecific. Echocardiography is invaluable for establishing the diagnosis and initial management. We present a case of a previously healthy patient with purulent pericarditis caused by Streptococcus pneumoniae in the absence of a primary focus of infection. The patient deteriorated rapidly with cardiac tamponade and septic shock and was managed successfully by a combined medical and surgical approach. Copyright © 2016 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.

  16. Radiogenic leukemia risk analysis for the Techa River Cohort members

    International Nuclear Information System (INIS)

    Krestinina, L.Y.; Epifanova, S.B.; Akleyev, A.V.; Preston, D.; Davis, F.; Ron, E.

    2008-01-01

    Full text: Members of the Techa River Cohort have been exposed to a long-term external and internal irradiation due to releases of radioactive waste from the Mayak Production Association into the Techa River. Since internal exposure resulted primarily from incorporation of 90 Sr in the bone structure, the bone marrow was the principal target. The maximum dose to the red bone marrow accumulated over 50 years in cohort members reached 2 Gy, and the mean dose was 0.3 Gy. The epidemiological analysis of radiogenic risk of leukemia development was conducted based on the retrospective cohort study approach and regression analysis using the Epicure statistical packet. The extended Techa River Cohort (ETRC) includes about 30 thousand people of the two genders, various ages and different ethnicity (mostly Russians, Tartars and Bashkirs). The catchment area for leukemia mortality and incidence follow-up includes the whole Chelyabinsk and Kurgan Oblasts. The previous analysis of leukemia mortality risk for a 50-year follow-up period pointed out statistically significant dose dependence. The presentation will for the first time describe the results of leukemia incidence risk analyses for the period from 1953 through 2004. Over this 52-year follow-up period 92 leukemia cases (42 in men and 50 in women) were registered among ETRC members resident in the catchment area. Among those 92 cases there were 22 cases attributed to chronic lymphoid leukemia (12 in men and 10 in women). The preliminary analysis of leukemia incidence risk showed a statistically significant linear dependence on dose for total leukemias (p = 0.006), as well as for leukemias with CLL excluded (p < 0.001). The point value of the total leukemia incidence ERR was 2.0/Gy (95% CI: 0.4-15.4) and for leukemia with CLL excluded the ERR was 4.5/Gy (95% CI: 1.1-14.7). More than 57% of leukemia cases (excluding CLL) registered in ETRC members could be related to the radiogenic factor. Analyses of chronic lymphoid

  17. STATE REGULATION OF FRANCHISING IN THE EU MEMBER COUNTRIES

    Directory of Open Access Journals (Sweden)

    Solomiya Ohinok

    2015-11-01

    Full Text Available In despite of extensive research of franchising in the scientific community, there are a lot of unresolved issues relating to franchising, in particular its regulation at the national level and at the level of the European Union that is why the purpose of the paper is to summarise and present the difference between state regulation of franchising in the EU member states and to research the basic principles of state regulation of franchising in the EU also to analyze legislation of the franchise relationship. Methodology. The survey is based on a comparison of data from all EU member countries and analisis of the legal framework of each country in particular and in general EU legislation. The article is devoted to a detailed analysis of main features of the franchise business in Europe. The mechanism of implementation of franchise relations between EU member states are studied. Government regulation of franchising in the EU member states are investigated. The rate of growth of franchising in Europe are analized. Results. By comparing different state laws and regulations of franchising we have identified the most effective and productive. We divided counties into two groups due to their regulation of franchising: countries which do not have a special government regulation of franchising; the countries which have state regulation of franchising; countries which have government regulation of franchising and it is governed by EU law, countries in which regulation is carried out in accordance with EU law. Thus, results of the survey showed that government regulation of franchising, as well as its regulation at the level of EU institutions have a positive impact on the development of franchising relationships. Practical implications of the results of the paper will help to develop well known network of franchise bussiness without legislative interference. Value/originality. It is first time we have grouped countries due to the main aspects of state

  18. Understanding of advance care planning by family members of persons undergoing hemodialysis.

    Science.gov (United States)

    Calvin, Amy O; Engebretson, Joan C; Sardual, S Alexander

    2014-11-01

    The purpose of this qualitative descriptive study was to explore hemodialysis patients' family members' understanding of end-of-life decision-making processes. The project aimed to address (a) family members' constructions of advance care planning (ACP), including their roles and responsibilities, and (b) family members' perceptions of health care providers' roles and responsibilities in ACP. Eighteen family members of persons undergoing hemodialysis were recruited primarily from outpatient dialysis facilities and interviewed individually. Confirmed transcript data were analyzed, coded, and compared, and categories were established. Interpretations were validated throughout the interviews and peer debriefing sessions were used at a later stage in the analysis. The overarching construct identified was one of Protection. Family members protect patients by (a) Sharing Burdens, (b) Normalizing Life, and (c) Personalizing Care. Recommendations for future research include the need to explore ACP of persons undergoing hemodialysis who do not have a family support system. © The Author(s) 2013.

  19. Experiences of being a family member to an older person with diabetes receiving home care services.

    Science.gov (United States)

    Bendixen, Bente E; Kirkevold, Marit; Graue, Marit; Haltbakk, Johannes

    2017-08-22

    To describe family members' experiences of attending to an old person with diabetes receiving home care services, including their interaction with the formal caregivers. The study has a qualitative descriptive design. From May to August 2015, eight family members were interviewed. Interviews were analysed using qualitative content analysis. To describe family members' experiences, the following four themes were identified: Security through patients' self-management skills and diabetes knowledge; Perceived burden due to the old persons' deteriorated health; Security through competent home care services; and Doubt due to personnel's inadequate approach and interaction. It is important for personnel in home care services to consider patients' self-management skills and the family members' diabetes knowledge as key aspects in order to limit experiences of burden when the older person with diabetes has deteriorating health. The findings underscore that interaction with home care personnel skilled in managing diabetes helps family members feel secure. © 2017 Nordic College of Caring Science.

  20. Using life history narratives to educate staff members about personhood in assisted living.

    Science.gov (United States)

    Gammonley, Denise; Lester, Connie L; Fleishman, Daniel; Duran, Lloyd; Cravero, Geoffrey

    2015-01-01

    Oral life history narratives are a promising method to promote person-centered values of personhood and belonging. This project used resident oral history interviews to educate staff members in an assisted-living setting about personhood. A single group pre-post test design evaluated impacts on 37 staff members to assess their use of resident videotaped oral history interviews and impacts on their perceived knowledge of residents. Perceived knowledge of residents declined (p = .003) between pretest and posttest. Older staff members were less likely to view a video. Staff members are interested in resident oral history biographies and identify them as helpful for delivering care. Oral history methods might provide an opportunity for staff members to promote personhood by allowing them to expand their understanding of resident preferences, values, and experiences.

  1. 'You needed to rehab … families as well': family members' own goals for aphasia rehabilitation.

    Science.gov (United States)

    Howe, Tami; Davidson, Bronwyn; Worrall, Linda; Hersh, Deborah; Ferguson, Alison; Sherratt, Sue; Gilbert, Jocelyn

    2012-01-01

    Aphasia affects family members in addition to the individuals with the communication disorder. In order to develop appropriate services for the relatives of people with aphasia post-stroke, their rehabilitation goals need to be identified. The aim of the current investigation was to identify the rehabilitation goals that family members of individuals with aphasia have for themselves. Forty-eight family members of adults with aphasia post-stroke participated in in-depth semi-structured interviews to identify the rehabilitation goals they had for themselves. All the interviews were transcribed verbatim and analysed using qualitative content analysis. Analysis revealed seven categories of goals that the family members had for themselves: to be included in rehabilitation, to be provided with hope and positivity, to be able to communicate and maintain their relationship with the person with aphasia, to be given information, to be given support, to look after their own well-being, and to be able to cope with new responsibilities. A few participants reported that, at certain times during the rehabilitation process, they did not have any goals for themselves. This study highlights that family members of individuals with aphasia have a number of aphasia-related rehabilitation goals for themselves. In order to provide a family-centred approach to rehabilitation, health professionals, including speech-language pathologists, need systematically to identify and address family members' goals in light of the categories revealed in this investigation. © 2012 Royal College of Speech and Language Therapists.

  2. The pathogenicity of genetic variants previously associated with left ventricular non-compaction

    DEFF Research Database (Denmark)

    Abbasi, Yeganeh; Jabbari, Javad; Jabbari, Reza

    2016-01-01

    an updated list of previously reported LVNC-associated variants with biologic description and investigate the prevalence of LVNC variants in healthy general population to find false-positive LVNC-associated variants. METHODS AND RESULTS: The Human Gene Mutation Database and PubMed were systematically...... searched to identify all previously reported LVNC-associated variants. Thereafter, the Exome Sequencing Project (ESP) and the Exome Aggregation Consortium (ExAC), that both represent the background population, was searched for all variants. Four in silico prediction tools were assessed to determine...

  3. Relationship of deer and moose populations to previous winters' snow

    Science.gov (United States)

    Mech, L.D.; McRoberts, R.E.; Peterson, R.O.; Page, R.E.

    1987-01-01

    (1) Linear regression was used to relate snow accumulation during single and consecutive winters with white-tailed deer (Odocoileus virginianus) fawn:doe ratios, mosse (Alces alces) twinning rates and calf:cow ratios, and annual changes in deer and moose populations. Significant relationships were found between snow accumulation during individual winters and these dependent variables during the following year. However, the strongest relationships were between the dependent variables and the sums of the snow accumulations over the previous three winters. The percentage of the variability explained was 36 to 51. (2) Significant relationships were also found between winter vulnerability of moose calves and the sum of the snow accumulations in the current, and up to seven previous, winters, with about 49% of the variability explained. (3) No relationship was found between wolf numbers and the above dependent variables. (4) These relationships imply that winter influences on maternal nutrition can accumulate for several years and that this cumulative effect strongly determines fecundity and/or calf and fawn survivability. Although wolf (Canis lupus L.) predation is the main direct mortality agent on fawns and calves, wolf density itself appears to be secondary to winter weather in influencing the deer and moose populations.

  4. Incidence of Acneform Lesions in Previously Chemically Damaged Persons-2004

    Directory of Open Access Journals (Sweden)

    N Dabiri

    2008-04-01

    Full Text Available ABSTRACT: Introduction & Objective: Chemical gas weapons especially nitrogen mustard which was used in Iraq-Iran war against Iranian troops have several harmful effects on skin. Some other chemical agents also can cause acne form lesions on skin. The purpose of this study was to compare the incidence of acneform in previously chemically damaged soldiers and non chemically damaged persons. Materials & Methods: In this descriptive and analytical study, 180 chemically damaged soldiers, who have been referred to dermatology clinic between 2000 – 2004, and forty non-chemically damaged people, were chosen randomly and examined for acneform lesions. SPSS software was used for statistic analysis of the data. Results: The mean age of the experimental group was 37.5 ± 5.2 and that of the control group was 38.7 ± 5.9 years. The mean percentage of chemical damage in cases was 31 percent and the time after the chemical damage was 15.2 ± 1.1 years. Ninety seven cases (53.9 percent of the subjects and 19 people (47.5 percent of the control group had some degree of acne. No significant correlation was found in incidence, degree of lesions, site of lesions and age of subjects between two groups. No significant correlation was noted between percentage of chemical damage and incidence and degree of lesions in case group. Conclusion: Incidence of acneform lesions among previously chemically injured peoples was not higher than the normal cases.

  5. Efforts to promote vaginal delivery after a previous cesarean section.

    Science.gov (United States)

    Hamai, Yoko; Imanishi, Yukio

    2012-01-01

    The aim of this study was to examine the results of vaginal delivery in patients with a past history of cesarean section. The type of delivery, interventions during delivery, and the prognoses of the mothers and babies were examined in 145 women with a history of cesarean section over the 10-year period from January 2000 to December 2009. A scheduled cesarean section was performed in 27 cases. Vaginal delivery was recommended in 118 cases and the success rate was 94.9% (112/118). Uterine rupture was observed in one patient who experienced a natural rupture at home and whose previous cesarean section was an inverse T incision. No cases required a blood transfusion or hysterectomy. The prognoses of both mothers and babies were good and the vaginal delivery success rate was 94.9%. Uterine rupture was observed in one case. Vaginal delivery with previous cesarean section should be considered in cases with expectation and informed consent. © 2011 The Authors. Journal of Obstetrics and Gynaecology Research © 2011 Japan Society of Obstetrics and Gynecology.

  6. Investigating the effect of previous treatments on wheat biomass over multiple spatial frequencies

    Science.gov (United States)

    Milne, A. E.; Castellanos, M. T.; Cartagena, M. C.; Tarquis, A. M.; Lark, R. M.

    2010-09-01

    In this study we use the maximum overlap discrete packet transform (MODWPT) to investigate residual effects on wheat biomass of fertigation treatments applied to a previous crop. The wheat crop covered nine subplots from a previous experiment on melon response to fertigation. Each subplot had previously received a different level of applied nitrogen. Many factors affect wheat biomass, causing it to vary at different spatial frequencies. We hypothesize that these will include residual effects from fertilizer application (at relatively low spatial frequencies) and the local influence of individual plants from the previous melon crop (at high frequency). To test this hypothesis we use the MODWPT to identify the dominant spatial frequencies of wheat biomass variation, and analyse the relationship to both the previous fertilizer application and the location of individual melon plants in the previous crop. The MODWPT is particularly appropriate for this because it allows us first to identify the key spatial frequencies in the wheat biomass objectively and to analyse them, and their relationship to hypothesized driving factors without any assumptions of uniformity (stationarity) of wheat-biomass variation. The results showed that the applied nitrogen dominated the wheat biomass response, and that there was a noticeable component of wheat-biomass variation at the spatial frequency that corresponds to the melon cropping. We expected wheat biomass to be negatively correlated with the position of melons in the previous crop, due to uptake of the applied nitrogen. The MODWPT, which allows us to detect changes in correlation between variables at different frequencies, showed that such a relationship was found across part of the experiment but not uniformly.

  7. Do emotional intelligence and previous caring experience influence student nurse performance? A comparative analysis.

    Science.gov (United States)

    Stenhouse, Rosie; Snowden, Austyn; Young, Jenny; Carver, Fiona; Carver, Hannah; Brown, Norrie

    2016-08-01

    Reports of poor nursing care have focused attention on values based selection of candidates onto nursing programmes. Values based selection lacks clarity and valid measures. Previous caring experience might lead to better care. Emotional intelligence (EI) might be associated with performance, is conceptualised and measurable. To examine the impact of 1) previous caring experience, 2) emotional intelligence 3) social connection scores on performance and retention in a cohort of first year nursing and midwifery students in Scotland. A longitudinal, quasi experimental design. Adult and mental health nursing, and midwifery programmes in a Scottish University. Adult, mental health and midwifery students (n=598) completed the Trait Emotional Intelligence Questionnaire-short form and Schutte's Emotional Intelligence Scale on entry to their programmes at a Scottish University, alongside demographic and previous caring experience data. Social connection was calculated from a subset of questions identified within the TEIQue-SF in a prior factor and Rasch analysis. Student performance was calculated as the mean mark across the year. Withdrawal data were gathered. 598 students completed baseline measures. 315 students declared previous caring experience, 277 not. An independent-samples t-test identified that those without previous caring experience scored higher on performance (57.33±11.38) than those with previous caring experience (54.87±11.19), a statistically significant difference of 2.47 (95% CI, 0.54 to 4.38), t(533)=2.52, p=.012. Emotional intelligence scores were not associated with performance. Social connection scores for those withdrawing (mean rank=249) and those remaining (mean rank=304.75) were statistically significantly different, U=15,300, z=-2.61, p$_amp_$lt;0.009. Previous caring experience led to worse performance in this cohort. Emotional intelligence was not a useful indicator of performance. Lower scores on the social connection factor were associated

  8. Members of the Forum Engelberg visit CERN

    CERN Multimedia

    Patrive Loïez

    2002-01-01

    The Forum Engelberg is an annual interdisciplinary conference held in Engelberg, Switzerland intended to act as an international platform for debate and exchange of views on key issues affecting scientific research, technology, economics and philosophy. Its President is Hubert Curien - former French Minister of Research and Space Research, and President of the CERN Council from 1994 to 1996. Photo 01: CERN Director-General Prof. Luciano Maiani (left) speaks to Forum members and public figures from the Geneva area during the visit. In the background is Jean-Claude Landry from the Department of the Interior, Agriculture and Environment, State of Geneva. Photo 02: CERN Director-General Prof. Luciano Maiani (left) speaks to Forum members and public figures from the Geneva area during the visit. In the background is Bernard Ecoffey, Founder of the Forum Engelberg.

  9. REGISTRATION OF VEHICLES IN SWITZERLAND: MEMBERS OF THE FAMILY OF A MEMBER OF THE PERSONNEL

    CERN Multimedia

    Service des Relations avec les Pays Hôtes

    1999-01-01

    The Permanent Mission of Switzerland to the International Organisations in Geneva has informed CERN that members of the family of a member of the personnel who hold a carte delégitimation or a Ci permit may not register a vehicle in Switzerland. Only those members of the family who are of Swiss nationality or hold an ordinary permit (e.g. a 'B' or 'C' permit) may register vehicles in their own names.Relations with the Host States Servicehttp://www.cern.ch/relations/Tel. 72848

  10. Women service members, veterans, and their families: What we know now.

    Science.gov (United States)

    Mankowski, Mariann; Everett, Joyce E

    2016-12-01

    The purpose of this paper is to highlight what we know now about female service members, veterans, and their families. The experiences of U.S. female service members and veterans are more complex than previous eras and significant demographic changes have taken place. U.S. female veterans are more likely to be younger, come from ethnic and racial minority groups, have children, and combat exposure. U.S. female service members report high rates of sexual violence and they are more vulnerable to homelessness and unemployment when compared to previous female military cohorts. U.S. female service members and veterans are also at higher risk for significant mental and health issues. Children and adolescents of women service members and veterans may also carry a heavy burden as a result of lengthy deployments. A majority of female service members and veterans will utilize community based healthcare and social services, therefore, it is essential that all healthcare providers understand the unique needs of this cohort of women. Practice implications at the micro, mezzo, and macro levels are discussed. Qualitative and quantitative studies that expand our understanding of women's experience in the military and as veterans are encouraged. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Mapping organizational members' sense of fit

    OpenAIRE

    Billsberry, Jon; Marsh, Philip; Moss-Jones, John

    2004-01-01

    Despite its importance in the organizational behavior literature, person–organization (P–O) fit remains an elusive construct. One reason for this is the lack of research about organizational members’ own sense of their P–O fit. In this paper we report an empirical study that explored organizational members’ own sense of fit using storytelling and causal mapping techniques. The results suggest that organizational members categorize their perceptions of their fit into five discrete domains (job...

  12. Member State Event: Telling CERN's story !

    CERN Multimedia

    2004-01-01

    As part of the events to mark the Laboratory's fiftieth anniversary, members of the CERN personnel are telling the story of CERN. Robert Cailliau (on the right), currently responsible for CERN's external communications, and Chiara Mariotti (in the center), a physicist working at CMS, were invited to talk about the history of CERN and the Web at a conference in the 'Science Thursdays' series entitled 'From the Quark to the Web' in Turin on 26 February.

  13. Lithuania to become Associate Member of CERN

    CERN Multimedia

    Dačkus, Robertas

    2017-01-01

    On 27 June 2017, in Vilnius, Lithuania, CERN Director General, Fabiola Gianotti, and the Minister of Foreign Affairs of the Republic of Lithuania, Linas Linkevičius, in the presence of the President of the Republic of Lithuania, Dalia Grybauskaitė, signed the Agreement admitting Lithuania as an Associate Member of CERN. The last step for the Agreement to enter into force requires final approval by the Government of Lithuania.

  14. Physical Performance Assessment in Military Service Members

    Science.gov (United States)

    2012-08-01

    power, and exercise capacity. Methods This descriptive and repeated- measures study included 180 healthy, active-duty service members training at...FSST). Testing order was counterbalanced and, after completing the exercise at each of the four physical perfor- mance stations, participants com- pleted...minimal detectable change scores for the timed “up & go” test, the six-minute walk test, and gait speed in people with Alzheimer disease. Phys Ther

  15. MEMBER ONLY COLLECTIVE AGREEMENTS: WHY NOT?

    Science.gov (United States)

    Blake, Nick

    2016-08-01

    For those active in industrial relations there is quite a well-known book titled From the Folks Who Brought You the Weekend: A Short, Illustrated History of Labor in the United States. The books' thesis or focus was firstly to remind readers of the many struggles in the USA by trade unions to obtain and protect basic working conditions American workers, now take for granted, and secondly to reinforce the important and enduring relationship between unions and their members.

  16. Repeat coronary angiography with previously normal arteries: a futile exercise?

    Science.gov (United States)

    Rowe, Rebecca; Parviz, Yasir; Iqbal, Javaid; Heppenstall, James; Teare, Dawn; Gunn, Julian

    2015-02-15

    Up to 20% of coronary angiograms reveal normal arteries. How long they stay normal is poorly understood. This study investigated the fate of normal coronary arteries and determined the rate of development of coronary artery disease. We interrogated the angiographic archive of the South Yorkshire Cardiothoracic Centre between 2004 and 2013 to identify patients with truly normal coronary arteries who underwent repeat coronary angiography more than 1 year later. Follow up angiograms were scored for the severity and extent of CAD (graded per segment as 0%, 1-50%, >50%). Risk factors for the development of coronary artery disease were documented. Univariate predictors of disease development were identified and entered into a logistic regression model to identify independent predictors. Out of over 25,000 angiographic procedures in the archives we found 6068 patients reported to have normal coronary arteries. Of these, 162 patients had also undergone subsequent repeat coronary angiography. Of these, 97 had truly normal (smooth) coronary arteries at baseline and had undergone repeat angiography >1 year later. At a median 51 months, 87 continued to have normal arteries, and all the remaining 10 had mild disease only (average 37% stenosis in an average 1.2 segments). No patients developed any significant (>50% stenosis) disease. Advanced age, time between angiograms, and smoking status were identified as independent predictors of development of CAD. Truly normal coronary arteries do not progress to significant disease within a time frame of 4 years. Repeat coronary angiography within that period is probably not indicated. © 2014 Wiley Periodicals, Inc.

  17. Qigong in Injured Military Service Members.

    Science.gov (United States)

    Reb, Anne Marie; Saum, Nancy Seaby; Murphy, Deborah Ann; Breckenridge-Sproat, Sara Todd; Su, Xiaogang; Bormann, Jill Ellen

    2017-03-01

    Wounded, ill, and injured (WII) Military Service members experience significant stress and are at risk for developing chronic conditions including posttraumatic stress disorder and depression. Qigong, a meditative movement practice, may positively affect their ability to engage in successful rehabilitation. We assessed the feasibility of Qigong practice in WII Service members returning from combat; effects on stress, sleep, and somatic symptoms; satisfaction; and participants' experience with the practice. Single-group, pre- and posttest, mixed methods approach. Twenty-six WII were enrolled. The program was designed to include 20 classes over 10 weeks. Participants completed self-report questionnaires, practice logs, and an exit interview. Average attendance was 8.14 classes ( SD = 4.9); mean engagement was 5.7 ( SD = 3.5) weeks. Participants endorsed a high level of satisfaction with the practice. Qualitative themes included coping with stress; feeling more resilient and empowered; improvement in symptoms including sleep and physical function; and factors affecting practice. Participant-reported facilitators included accessibility and portability of the practice; barriers included scheduling conflicts and personal challenges. Participants recommended offering shorter programs with flexible scheduling options, increasing program awareness, and including significant others in future classes. Qigong was safe, portable, and easily adapted for WII Service members.

  18. Member State Event: Telling CERN's Story

    CERN Multimedia

    2004-01-01

    As part of the events to mark the Laboratory's fiftieth anniversary, members of the CERN personnel are telling the story of CERN. Robert Cailliau (on the right of the photograph), co-inventor of the Web and currently responsible for CERN's external communications, and Chiara Mariotti (in the center), a physicist working at CMS, were invited to talk about the history of CERN and the Web at a conference in the 'Science Thursdays' series entitled 'From the Quark to the Web' in Turin on 26 February. This was not their first appearance before a non-specialist audience (almost 1000 people that day!) eager to find out what goes on in a unique research centre like CERN as talking about the Laboratory's activities and its history are part and parcel of their work for the Organization. Anniversary Events in the Member States: This 'Science Thursday' event devoted to CERN was one of Italy's contributions to CERN's fiftieth anniversary celebrations. Coming up soon in the Member States: Italy International Centre...

  19. Identifying Individual Clown Fish

    OpenAIRE

    Liu, Xiao; Fisher, Robert

    2016-01-01

    This paper presents a clustering approach to estimating the number of individuals present in a set of Amphiprion clarkii (clownfish) observed live from a Taiwanese coral reef. Previous approaches to individual identification have addressed species where there are many individuals with some distinctive pattern and few observations of each. By contrast, fish observations from a fixed camera tend to produce many observations of a few individuals, whose differences in appearance are more quantita...

  20. Traditional medicine practices among community members with chronic kidney disease in northern Tanzania: an ethnomedical survey.

    Science.gov (United States)

    Stanifer, John W; Lunyera, Joseph; Boyd, David; Karia, Francis; Maro, Venance; Omolo, Justin; Patel, Uptal D

    2015-10-23

    In sub-Saharan Africa, chronic kidney disease (CKD) is being recognized as a non-communicable disease (NCD) with high morbidity and mortality. In countries like Tanzania, people access many sources, including traditional medicines, to meet their healthcare needs for NCDs, but little is known about traditional medicine practices among people with CKD. Therefore, we sought to characterize these practices among community members with CKD in northern Tanzania. Between December 2013 and June 2014, we administered a previously-developed survey to a random sample of adult community-members from the Kilimanjaro Region; the survey was designed to measure traditional medicine practices such as types, frequencies, reasons, and modes. Participants were also tested for CKD, diabetes, hypertension, and HIV as part of the CKD-AFRiKA study. To identify traditional medicines used in the local treatment of kidney disease, we reviewed the qualitative sessions which had previously been conducted with key informants. We enrolled 481 adults of whom 57 (11.9 %) had CKD. The prevalence of traditional medicine use among adults with CKD was 70.3 % (95 % CI 50.0-84.9 %), and among those at risk for CKD (n = 147; 30.6 %), it was 49.0 % (95 % CI 33.1-65.0 %). Among adults with CKD, the prevalence of concurrent use of traditional medicine and biomedicine was 33.2 % (11.4-65.6 %). Symptomatic ailments (66.7 %; 95 % CI 17.3-54.3), malaria/febrile illnesses (64.0 %; 95 % CI 44.1-79.9), and chronic diseases (49.6 %; 95 % CI 28.6-70.6) were the most prevalent uses for traditional medicines. We identified five plant-based traditional medicines used for the treatment of kidney disease: Aloe vera, Commifora africana, Cymbopogon citrullus, Persea americana, and Zanthoxylum chalybeum. The prevalence of traditional medicine use is high among adults with and at risk for CKD in northern Tanzania where they use them for a variety of conditions including other NCDs. Additionally, many of these same people

  1. Whole Exome Sequencing and Segregation Analysis Confirms That a Mutation in COL17A1 Is the Cause of Epithelial Recurrent Erosion Dystrophy in a Large Dominant Pedigree Previously Mapped to Chromosome 10q23-q24.

    Directory of Open Access Journals (Sweden)

    Benjamin R Lin

    Full Text Available To report identification of a COL17A1 mutation in a family with a corneal dystrophy previously mapped to chromosome 10q23-q24.Whole-exome sequencing was performed on DNA samples from five affected family members and two unrelated, unaffected individuals. Identified variants were filtered for those that were: located in the linked interval on chromosome 10q23-q24; novel or rare (minor allele frequency ≤0.01; heterozygous; present in all affected individuals and not in controls; and present in genes that encode proteins expressed in human corneal epithelial cells (reads per kilobase per million ≥1. Sanger sequencing of identified variants (SNVs was performed in additional family members. In silico analysis was used to predict the functional impact of non-synonymous variants.Three SNVs located in two genes were identified that met the filtering criteria: one rare synonymous c.3156C>T variant in the collagen, type XVII, alpha I (COL17A1 gene; and two rare variants, one synonymous and one missense, in the dynamin binding protein (DNMBP gene. Sanger sequencing of additional family members determined that only the COL17A1 variant segregates with the affected phenotype. In silico analysis predicts that the missense variant in DNMBP would be tolerated.The corneal dystrophy mapped to chromosome 10q23-q24 is associated with the c.3156C>T variant in COL17A1. As this variant has recently been identified in five other families with early onset recurrent corneal erosions, and has been shown in vitro to introduce a cryptic splice donor site, this dystrophy is likely caused by aberrant splicing of COL17A1 and should be classified as epithelial recurrent erosion dystrophy.

  2. TU-CD-BRD-01: Making Incident Learning Practical and Useful: Challenges and Previous Experiences

    International Nuclear Information System (INIS)

    Ezzell, G.

    2015-01-01

    aside for audience members to contribute to the discussion. Learning Objectives: Learn how to promote the use of an incident learning system in a clinic. Learn how to convert “event reporting” into “incident learning”. See examples of practice changes that have come out of learning systems. Learn how the RO-ILS system can be used as a primary internal learning system. Learn how to create succinct, meaningful reports useful to outside readers. Gary Ezzell chairs the AAPM committee overseeing RO-ILS and has received an honorarium from ASTRO for working on the committee reviewing RO-ILS reports. Derek Brown is a director of http://TreatSafely.org . Brett Miller has previously received travel expenses and an honorarium from Varian. Phillip Beron has nothing to report

  3. Deepwater Gulf of Mexico more profitable than previously thought

    International Nuclear Information System (INIS)

    Craig, M.J.K.; Hyde, S.T.

    1997-01-01

    Economic evaluations and recent experience show that the deepwater Gulf of Mexico (GOM) is much more profitable than previously thought. Four factors contributing to the changed viewpoint are: First, deepwater reservoirs have proved to have excellent productive capacity, distribution, and continuity when compared to correlative-age shelf deltaic sands. Second, improved technologies and lower perceived risks have lowered the cost of floating production systems (FPSs). Third, projects now get on-line quicker. Fourth, a collection of other important factors are: Reduced geologic risk and associated high success rates for deepwater GOM wells due primarily to improved seismic imaging and processing tools (3D, AVO, etc.); absence of any political risk in the deepwater GOM (common overseas, and very significant in some international areas); and positive impact of deepwater federal royalty relief. This article uses hypothetical reserve distributions and price forecasts to illustrate indicative economics of deepwater prospects. Economics of Shell Oil Co.'s three deepwater projects are also discussed

  4. Percutaneous endoscopic jejunostomy in a patient with previous esophagectomy.

    Science.gov (United States)

    de la Torre, R A; Scott, J S; Unger, S W

    1991-04-01

    Establishment of a percutaneous endoscopic jejunostomy via direct jejunal puncture was accomplished in a 45-year-old woman five years after a partial esophagectomy with cervical esophagogastrostomy for adenocarcinoma of the esophagus. The patient had recurrence of the cancer at the anastomotic site with subsequent inability to eat, necessitating a feeding tube for prolonged enteral nutrition. Although percutaneous puncture of the jejunum has been previously described, it has been limited to patients who had undergone partial or complete gastrectomies with Bilroth II anastomoses. This case report of direct endoscopic jejunal tube placement in a patient after esophagectomy further establishes this procedure as a viable alternative to surgically placed feeding tubes in patients with altered gastric anatomy.

  5. Surgical treatment of breast cancer in previously augmented patients.

    Science.gov (United States)

    Karanas, Yvonne L; Leong, Darren S; Da Lio, Andrew; Waldron, Kathleen; Watson, James P; Chang, Helena; Shaw, William W

    2003-03-01

    The incidence of breast cancer is increasing each year. Concomitantly, cosmetic breast augmentation has become the second most often performed cosmetic surgical procedure. As the augmented patient population ages, an increasing number of breast cancer cases among previously augmented women can be anticipated. The surgical treatment of these patients is controversial, with several questions remaining unanswered. Is breast conservation therapy feasible in this patient population and can these patients retain their implants? A retrospective review of all breast cancer patients with a history of previous augmentation mammaplasty who were treated at the Revlon/UCLA Breast Center between 1991 and 2001 was performed. During the study period, 58 patients were treated. Thirty patients (52 percent) were treated with a modified radical mastectomy with implant removal. Twenty-eight patients (48 percent) underwent breast conservation therapy, which consisted of lumpectomy, axillary lymph node dissection, and radiotherapy. Twenty-two of the patients who underwent breast conservation therapy initially retained their implants. Eleven of those 22 patients (50 percent) ultimately required completion mastectomies with implant removal because of implant complications (two patients), local recurrences (five patients), or the inability to obtain negative margins (four patients). Nine additional patients experienced complications resulting from their implants, including contracture, erosion, pain, and rupture. The data illustrate that breast conservation therapy with maintenance of the implant is not ideal for the majority of augmented patients. Breast conservation therapy with explantation and mastopexy might be appropriate for rare patients with large volumes of native breast tissue. Mastectomy with immediate reconstruction might be a more suitable choice for these patients.

  6. Effect of previous induced abortions on postabortion contraception selection.

    Science.gov (United States)

    Keene, Melissa; Roston, Alicia; Keith, Louis; Patel, Ashlesha

    2015-05-01

    The objective was to compare contraceptive method selection in women undergoing their first pregnancy termination versus women undergoing repeat pregnancy termination in an urban abortion clinic. We hypothesized that women undergoing repeat abortions will select highly effective contraceptives (intrauterine device, subdermal implant, tubal ligation) more often than patients undergoing their first abortion. We conducted a retrospective analysis of all women undergoing first-trimester surgical abortion at John H. Stroger, Jr., Hospital of Cook County from October 1, 2009, to October 31, 2011. We compared contraceptive method selection in the postabortion period after receipt of contraceptive counseling for 7466 women, stratifying women by history of no prior abortion versus one or more abortions. Of the 7466 women, 48.6% (3625) had no history of previous abortion. After controlling for age, race and number of living children, women with a history of abortion were more likely to select a highly effective method [odds ratio (OR) 1.19, 95% confidence interval (CI) 1.06-1.33]. Most significantly, having living children was the strongest predictor of a highly effective method with an OR of 3.17 (95% CI 2.69-3.75). In women having a first-trimester abortion, the factors most predictive of selecting a highly effective method for postabortion contraception include history of previous abortion and having living children. The latter holds true independent of abortion history. This paper is unique in its ability to demonstrate the high interest in highly effective contraceptive selection in high-risk, low-income women with prior abortion history. Efforts to integrate provision of highly effective methods of contraception for postabortion care are essential for the reduction of future unintended pregnancies. Copyright © 2015 Elsevier Inc. All rights reserved.

  7. Typing DNA profiles from previously enhanced fingerprints using direct PCR.

    Science.gov (United States)

    Templeton, Jennifer E L; Taylor, Duncan; Handt, Oliva; Linacre, Adrian

    2017-07-01

    Fingermarks are a source of human identification both through the ridge patterns and DNA profiling. Typing nuclear STR DNA markers from previously enhanced fingermarks provides an alternative method of utilising the limited fingermark deposit that can be left behind during a criminal act. Dusting with fingerprint powders is a standard method used in classical fingermark enhancement and can affect DNA data. The ability to generate informative DNA profiles from powdered fingerprints using direct PCR swabs was investigated. Direct PCR was used as the opportunity to generate usable DNA profiles after performing any of the standard DNA extraction processes is minimal. Omitting the extraction step will, for many samples, be the key to success if there is limited sample DNA. DNA profiles were generated by direct PCR from 160 fingermarks after treatment with one of the following dactyloscopic fingerprint powders: white hadonite; silver aluminium; HiFi Volcano silk black; or black magnetic fingerprint powder. This was achieved by a combination of an optimised double-swabbing technique and swab media, omission of the extraction step to minimise loss of critical low-template DNA, and additional AmpliTaq Gold ® DNA polymerase to boost the PCR. Ninety eight out of 160 samples (61%) were considered 'up-loadable' to the Australian National Criminal Investigation DNA Database (NCIDD). The method described required a minimum of working steps, equipment and reagents, and was completed within 4h. Direct PCR allows the generation of DNA profiles from enhanced prints without the need to increase PCR cycle numbers beyond manufacturer's recommendations. Particular emphasis was placed on preventing contamination by applying strict protocols and avoiding the use of previously used fingerprint brushes. Based on this extensive survey, the data provided indicate minimal effects of any of these four powders on the chance of obtaining DNA profiles from enhanced fingermarks. Copyright © 2017

  8. Is Previous Respiratory Disease a Risk Factor for Lung Cancer?

    Science.gov (United States)

    Denholm, Rachel; Schüz, Joachim; Straif, Kurt; Stücker, Isabelle; Jöckel, Karl-Heinz; Brenner, Darren R.; De Matteis, Sara; Boffetta, Paolo; Guida, Florence; Brüske, Irene; Wichmann, Heinz-Erich; Landi, Maria Teresa; Caporaso, Neil; Siemiatycki, Jack; Ahrens, Wolfgang; Pohlabeln, Hermann; Zaridze, David; Field, John K.; McLaughlin, John; Demers, Paul; Szeszenia-Dabrowska, Neonila; Lissowska, Jolanta; Rudnai, Peter; Fabianova, Eleonora; Dumitru, Rodica Stanescu; Bencko, Vladimir; Foretova, Lenka; Janout, Vladimir; Kendzia, Benjamin; Peters, Susan; Behrens, Thomas; Vermeulen, Roel; Brüning, Thomas; Kromhout, Hans

    2014-01-01

    Rationale: Previous respiratory diseases have been associated with increased risk of lung cancer. Respiratory conditions often co-occur and few studies have investigated multiple conditions simultaneously. Objectives: Investigate lung cancer risk associated with chronic bronchitis, emphysema, tuberculosis, pneumonia, and asthma. Methods: The SYNERGY project pooled information on previous respiratory diseases from 12,739 case subjects and 14,945 control subjects from 7 case–control studies conducted in Europe and Canada. Multivariate logistic regression models were used to investigate the relationship between individual diseases adjusting for co-occurring conditions, and patterns of respiratory disease diagnoses and lung cancer. Analyses were stratified by sex, and adjusted for age, center, ever-employed in a high-risk occupation, education, smoking status, cigarette pack-years, and time since quitting smoking. Measurements and Main Results: Chronic bronchitis and emphysema were positively associated with lung cancer, after accounting for other respiratory diseases and smoking (e.g., in men: odds ratio [OR], 1.33; 95% confidence interval [CI], 1.20–1.48 and OR, 1.50; 95% CI, 1.21–1.87, respectively). A positive relationship was observed between lung cancer and pneumonia diagnosed 2 years or less before lung cancer (OR, 3.31; 95% CI, 2.33–4.70 for men), but not longer. Co-occurrence of chronic bronchitis and emphysema and/or pneumonia had a stronger positive association with lung cancer than chronic bronchitis “only.” Asthma had an inverse association with lung cancer, the association being stronger with an asthma diagnosis 5 years or more before lung cancer compared with shorter. Conclusions: Findings from this large international case–control consortium indicate that after accounting for co-occurring respiratory diseases, chronic bronchitis and emphysema continue to have a positive association with lung cancer. PMID:25054566

  9. "You Needed to Rehab...Families as Well": Family Members' Own Goals for Aphasia Rehabilitation

    Science.gov (United States)

    Howe, Tami; Davidson, Bronwyn; Worrall, Linda; Hersh, Deborah; Ferguson, Alison; Sherratt, Sue; Gilbert, Jocelyn

    2012-01-01

    Background: Aphasia affects family members in addition to the individuals with the communication disorder. In order to develop appropriate services for the relatives of people with aphasia post-stroke, their rehabilitation goals need to be identified. Aim: The aim of the current investigation was to identify the rehabilitation goals that family…

  10. Educational needs of faculty members of Shahid Sadoughi University of Medical Sciences in 2011

    Directory of Open Access Journals (Sweden)

    S. S Mazloomy Mahmoodabad

    2012-11-01

    Full Text Available Introduction: Identifying educational needs is an essential step in planning faculty development programs. It plays an important role in promoting the quality of education. The aim of this study was to determine and prioritize the educational needs of clinical and non clinical faculty members of Faculty of Medicne of Shahid Sadoughi University of Medical Sciences. Methods: A questionnaire was developed for this cross-sectional study using the indices identified by reviewing the literature. The questionnaire was sent to all faculty members of Medical Faculty (n=260. The items were scored from 1 to 20 according to the importance of the educational needs. Data was analyzed by SPSS software. Results: Different areas of educational needs of the clinical faculty members were respectively prioritized as: familiarity with National Medical Universities Ranking Schemeresearch, personal development, administrative and executive activities, education, specialized activities outside the university and health services and health promotion. In the non clinical faculty members: research, familiarity with National Medical Universities Ranking Schemeeducation, personal development, specialized activities outside the university, administrative and executive activities. The first priority of education in the clinical faculty members was design, implementation and analysis of oral exams. In research domain priorities were data analysis skills and the first priority of education in the non clinical faculty members was how to foster critical thinking and reasoning in research and critical appraisal skills. Conclusion: Faculty members need all of the seven studiedmajor areas. It is recommended further research to determine the weight of these seven areas using a standard method.

  11. Effective healthcare teams require effective team members: defining teamwork competencies

    Directory of Open Access Journals (Sweden)

    Leggat Sandra G

    2007-02-01

    Full Text Available Abstract Background Although effective teamwork has been consistently identified as a requirement for enhanced clinical outcomes in the provision of healthcare, there is limited knowledge of what makes health professionals effective team members, and even less information on how to develop skills for teamwork. This study identified critical teamwork competencies for health service managers. Methods Members of a state branch of the professional association of Australian health service managers participated in a teamwork survey. Results The 37% response rate enabled identification of a management teamwork competency set comprising leadership, knowledge of organizational goals and strategies and organizational commitment, respect for others, commitment to working collaboratively and to achieving a quality outcome. Conclusion Although not part of the research question the data suggested that the competencies for effective teamwork are perceived to be different for management and clinical teams, and there are differences in the perceptions of effective teamwork competencies between male and female health service managers. This study adds to the growing evidence that the focus on individual skill development and individual accountability and achievement that results from existing models of health professional training, and which is continually reinforced by human resource management practices within healthcare systems, is not consistent with the competencies required for effective teamwork.

  12. A spectroscopy study of nearby late-type stars, possible members of stellar kinematic groups

    Science.gov (United States)

    Maldonado, J.; Martínez-Arnáiz, R. M.; Eiroa, C.; Montes, D.; Montesinos, B.

    2010-10-01

    Context. Nearby late-type stars are excellent targets for seeking young objects in stellar associations and moving groups. The origin of these structures is still misunderstood, and lists of moving group members often change with time and also from author to author. Most members of these groups have been identified by means of kinematic criteria, leading to an important contamination of previous lists by old field stars. Aims: We attempt to identify unambiguous moving group members among a sample of nearby-late type stars by studying their kinematics, lithium abundance, chromospheric activity, and other age-related properties. Methods: High-resolution echelle spectra (R ~ 57 000) of a sample of nearby late-type stars are used to derive accurate radial velocities that are combined with the precise Hipparcos parallaxes and proper motions to compute galactic-spatial velocity components. Stars are classified as possible members of the classical moving groups according to their kinematics. The spectra are also used to study several age-related properties for young late-type stars, i.e., the equivalent width of the lithium Li i 6707.8 Å line or the R'HK index. Additional information like X-ray fluxes from the ROSAT All-Sky Survey or the presence of debris discs is also taken into account. The different age estimators are compared and the moving group membership of the kinematically selected candidates are discussed. Results: From a total list of 405 nearby stars, 102 have been classified as moving group candidates according to their kinematics. i.e., only ~25.2% of the sample. The number reduces when age estimates are considered, and only 26 moving group candidates (25.5% of the 102 candidates) have ages in agreement with the star having the same age as an MG member. Based on observations collected at the Centro Astronómico Hispano Alemán (CAHA) at Calar Alto, operated jointly by the Max-Planck Institut für Astronomie and the Instituto de Astrofísica de Andaluc

  13. Identifying Knowledge and Communication

    Directory of Open Access Journals (Sweden)

    Eduardo Coutinho Lourenço de Lima

    2006-12-01

    Full Text Available In this paper, I discuss how the principle of identifying knowledge which Strawson advances in ‘Singular Terms and Predication’ (1961, and in ‘Identifying Reference and Truth-Values’ (1964 turns out to constrain communication. The principle states that a speaker’s use of a referring expression should invoke identifying knowledge on the part of the hearer, if the hearer is to understand what the speaker is saying, and also that, in so referring, speakers are attentive to hearers’ epistemic states. In contrasting it with Russell’s Principle (Evans 1982, as well as with the principle of identifying descriptions (Donnellan 1970, I try to show that the principle of identifying knowledge, ultimately a condition for understanding, makes sense only in a situation of conversation. This allows me to conclude that the cooperative feature of communication (Grice 1975 and reference (Clark andWilkes-Gibbs 1986 holds also at the understanding level. Finally, I discuss where Strawson’s views seem to be unsatisfactory, and suggest how they might be improved.

  14. IAEA technical co-operation with least developed Member States. Special evaluation

    International Nuclear Information System (INIS)

    1993-01-01

    The main purposes of this evaluation were to: Review the overall situation with regard to IAEA technical co-operation with least developed Member States, including specific conditions in nuclear-related activities prevailing in these countries, approaches and practices used by the IAEA in providing assistance to LDCs, and the main results of the co-operation in question. Identify any adjustments to technical co-operation with LDC Member States that may strengthen this activity

  15. ZmCPK1, a calcium-independent kinase member of the Zea mays CDPK gene family, functions as a negative regulator in cold stress signalling.

    Science.gov (United States)

    Weckwerth, Philipp; Ehlert, Britta; Romeis, Tina

    2015-03-01

    Calcium-dependent protein kinases (CDPKs) have been shown to play important roles in plant environmental stress signal transduction. We report on the identification of ZmCPK1 as a member of the maize (Zea mays) CDPK gene family involved in the regulation of the maize cold stress response. Based upon in silico analysis of the Z. mays cv. B73 genome, we identified that the maize CDPK gene family consists of 39 members. Two CDPK members were selected whose gene expression was either increased (Zmcpk1) or decreased (Zmcpk25) in response to cold exposure. Biochemical analysis demonstrated that ZmCPK1 displays calcium-independent protein kinase activity. The C-terminal calcium-binding domain of ZmCPK1 was sufficient to mediate calcium independency of a previously calcium-dependent enzyme in chimeric ZmCPK25-CPK1 proteins. Furthermore, co-transfection of maize mesophyll protoplasts with active full-length ZmCPK1 suppressed the expression of a cold-induced marker gene, Zmerf3 (ZmCOI6.21). In accordance, heterologous overexpression of ZmCPK1 in Arabidopsis thaliana yielded plants with altered acclimation-induced frost tolerance. Our results identify ZmCPK1 as a negative regulator of cold stress signalling in maize. © 2014 John Wiley & Sons Ltd.

  16. Analysis of replies to an IAEA questionnaire on regulatory practices in Member States with nuclear power programmes

    International Nuclear Information System (INIS)

    1988-10-01

    The survey of regulatory practices in Member States with nuclear power programmes by means of a questionnaire is the first stage of the programme developed by the IAEA to assist the Member States in the enhancement of their regulatory practices. The questionnaire, drafted by IAEA staff members and consultants, consisted of 120 detailed questions and its structure corresponds approximately to the Structure of Code on the Safety of Nuclear Power Plants: Governmental Organizations (IAEA Safety Series No. 50-C-G-Rev.1). The questionnaire was sent to 64 Member States on 7 July 1987 and the replies received from 44 Member States have been analysed by IAEA staff members with the assistance of two consultants in order to identify the main differences in approach and the important features of regulatory practices in Member States. This technical document is the summary report of this analysis

  17. An Evolutionary-Conserved Function of Mammalian Notch Family Members as Cell Adhesion Molecules

    Science.gov (United States)

    Murata, Akihiko; Yoshino, Miya; Hikosaka, Mari; Okuyama, Kazuki; Zhou, Lan; Sakano, Seiji; Yagita, Hideo; Hayashi, Shin-Ichi

    2014-01-01

    Notch family members were first identified as cell adhesion molecules by cell aggregation assays in Drosophila studies. However, they are generally recognized as signaling molecules, and it was unclear if their adhesion function was restricted to Drosophila. We previously demonstrated that a mouse Notch ligand, Delta-like 1 (Dll1) functioned as a cell adhesion molecule. We here investigated whether this adhesion function was conserved in the diversified mammalian Notch ligands consisted of two families, Delta-like (Dll1, Dll3 and Dll4) and Jagged (Jag1 and Jag2). The forced expression of mouse Dll1, Dll4, Jag1, and Jag2, but not Dll3, on stromal cells induced the rapid and enhanced adhesion of cultured mast cells (MCs). This was attributed to the binding of Notch1 and Notch2 on MCs to each Notch ligand on the stromal cells themselves, and not the activation of Notch signaling. Notch receptor-ligand binding strongly supported the tethering of MCs to stromal cells, the first step of cell adhesion. However, the Jag2-mediated adhesion of MCs was weaker and unlike other ligands appeared to require additional factor(s) in addition to the receptor-ligand binding. Taken together, these results demonstrated that the function of cell adhesion was conserved in mammalian as well as Drosophila Notch family members. Since Notch receptor-ligand interaction plays important roles in a broad spectrum of biological processes ranging from embryogenesis to disorders, our finding will provide a new perspective on these issues from the aspect of cell adhesion. PMID:25255288

  18. Polymorphic light eruption and IL-1 family members: any difference with allergic contact dermatitis?

    Science.gov (United States)

    Lembo, S; Caiazzo, G; Balato, N; Monfrecola, G; Patra, V; Wolf, P; Balato, A

    2017-09-13

    Polymorphic light eruption (PLE) is described as a delayed-type hypersensitivity reaction (DTHR) toward a de novo light-induced antigen, yet to be identified. In effect, the inflammatory pathways of PLE and allergic contact dermatitis (ACD) share common patterns in terms of the mediators involved from the innate and adaptive immune system participating in the DTHR. As we have previously highlighted the role of interleukin (IL)-1 family members in ACD, we hypothesised that the same mediators could have similar functions in PLE. Our research aimed to assess the expression of certain IL-1family members in PLE patients vs. controls, and to compare it with ACD. The study population comprised 17 patients with PLE, 5 affected by ACD and 10 healthy controls in the same age range. Lesional and healthy skin samples were collected respectively from patients and donors. IL-36α, IL-36β, IL-36γ, IL-36 receptor antagonist (Ra), IL-1β, IL-33 gene and protein expressions were evaluated through RT-PCR and immunohistochemistry. Circulating proteins in the PLE patients were analysed by using western blot. The IL-36γ gene expression was significantly increased in PLE lesions compared to that in healthy controls and ACD lesions (***p PLE lesions compared to those of the healthy samples (***p PLE patients vs. controls (*p PLE with distinct differences from those in ACD, in particular with regard to IL-36γ mRNA regulation. Their role as activators of the local, and perhaps systemic, immune response, or as inhibitors of the immune tolerance machinery, needs further investigation.

  19. Distribution and diversity of members of the bacterial phylum Fibrobacteres in environments where cellulose degradation occurs.

    Science.gov (United States)

    Ransom-Jones, Emma; Jones, David L; Edwards, Arwyn; McDonald, James E

    2014-10-01

    The Fibrobacteres phylum contains two described species, Fibrobacter succinogenes and Fibrobacter intestinalis, both of which are prolific degraders of cellulosic plant biomass in the herbivore gut. However, recent 16S rRNA gene sequencing studies have identified novel Fibrobacteres in landfill sites, freshwater lakes and the termite hindgut, suggesting that members of the Fibrobacteres occupy a broader ecological range than previously appreciated. In this study, the ecology and diversity of Fibrobacteres was evaluated in 64 samples from contrasting environments where cellulose degradation occurred. Fibrobacters were detected in 23 of the 64 samples using Fibrobacter genus-specific 16S rRNA gene PCR, which provided their first targeted detection in marine and estuarine sediments, cryoconite from Arctic glaciers, as well as a broader range of environmental samples. To determine the phylogenetic diversity of the Fibrobacteres phylum, Fibrobacter-specific 16S rRNA gene clone libraries derived from 17 samples were sequenced (384 clones) and compared with all available Fibrobacteres sequences in the Ribosomal Database Project repository. Phylogenetic analysis revealed 63 lineages of Fibrobacteres (95% OTUs), with many representing as yet unclassified species. Of these, 24 OTUs were exclusively comprised of fibrobacters derived from environmental (non-gut) samples, 17 were exclusive to the mammalian gut, 15 to the termite hindgut, and 7 comprised both environmental and mammalian strains, thus establishing Fibrobacter spp. as indigenous members of microbial communities beyond the gut ecosystem. The data highlighted significant taxonomic and ecological diversity within the Fibrobacteres, a phylum circumscribed by potent cellulolytic activity, suggesting considerable functional importance in the conversion of lignocellulosic biomass in the biosphere. Copyright © 2014 Elsevier GmbH. All rights reserved.

  20. Group members' questions shape participation in health counselling and health education.

    Science.gov (United States)

    Logren, Aija; Ruusuvuori, Johanna; Laitinen, Jaana

    2017-10-01

    This study examines how group members' questions shape member participation in health counselling and health education groups. The study applies conversation analytic principles as a method. The data consist of video-recorded health education lessons in secondary school and health counselling sessions for adults with a high risk of Type 2 diabetes. Group members' questions accomplish a temporary change in participatory roles. They are used to 1) request counselling, 2) do counselling or 3) challenge previous talk. They are usually treated as relevant and legitimate actions by the participants, but are occasionally interpreted as transitions outside the current action or topic. Group members' questions result in a shift from leader-driven to member-driven discussion. Thus they constitute a pivot point for detecting changes in participation in group interventions. Observing the occurrence of group members' questions helps group leaders to adjust their own actions accordingly and thus facilitate or guide group participation. Comparison of the type and frequency of members' questions is a way to detect different trajectories for delivering group interventions and can thus be used to develop methods for process evaluation of interventions. Copyright © 2017 Elsevier B.V. All rights reserved.

  1. Spouses/Family Members of Service Members at Risk for PTSD or Suicide

    Science.gov (United States)

    2016-09-01

    drinking 5. Impulsive behavior : for example, buying a new car without any research or discussion Changes in Personality and Values Spouses...several themes with regard to difficulties with overall military lifestyle, personal struggles of spouses, issues related to deployment, behavioral health...service members who may be struggling with behavioral health problems. Unfortunately, spouses/partners of service members or veterans with symptoms of

  2. Identifying learning styles.

    Science.gov (United States)

    Hughes, Grace

    2016-12-14

    What was the nature of the CPD activity, practice-related feedback and/or event and/or experience in your practice? The article explored different learning styles and outlined some of the models that can be used to identify them. It discussed the limitations of these models, indicating that although they can be helpful in identifying a student's preferred learning style, this is not 'fixed' and might change over time. Learning is also influenced by other factors, such as culture and age.

  3. Hypertension in a population of active duty service members.

    Science.gov (United States)

    Smoley, Brian A; Smith, Nicholas L; Runkle, Guy P

    2008-01-01

    Hypertension is a common condition, but little is known about its prevalence in the Armed Forces. Our purpose was to provide an estimate of the prevalence of hypertension in a large population of US service members. We reviewed the screening records for service members who completed health risk assessments at Fort Lewis in Tacoma, WA, in 2004. The prevalence of hypertension and prehypertension were estimated from single recorded blood pressure readings and subjects' reported use of blood pressure medications. Study subject characteristics associated with hypertension and prehypertension were examined by chi(2) tests and multivariate logistic regression. Thirteen percent of the 15,391 subjects met the study definition for hypertension; 62% met the study definition for prehypertension. Increasing age and body mass index, male sex, black race/ethnicity, and senior rank were associated with hypertension; only body mass index, male sex, and senior rank were associated with prehypertension. Hypertension and prehypertension are more prevalent in the US Armed Forces than has been previously reported, and prehypertension may be more common in the US Armed forces than in the general population. The high prevalence of prehypertension found in this young, fit population suggests a need to better define the risks and benefits associated with the diagnosis and treatment of prehypertension in low-risk populations.

  4. Temporary work for children of members of the personnel

    CERN Multimedia

    2007-01-01

    TO ALL MEMBERS OF THE PERSONNEL During the period 11 June to 14 September 2007 inclusive, a limited number of temporary jobs at CERN (normally unskilled work of a routine nature) will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1663.- for this period. Candidates should apply via the HR Department's electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=5466 Completed application forms must be returned to this service by 13 April 2007 at the latest. The results of the selection will be available on 11 May 200...

  5. Temporary work for children of members of the personnel

    CERN Multimedia

    2006-01-01

    TO ALL MEMBERS OF THE PERSONNEL During the period 12 June to 15 September 2006 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1640.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt) : https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=4691 Completed application forms must be returned to this service by 17 April 2006 at the latest. The results of the selection will be...

  6. Temporary work for children of members of the personnel

    CERN Multimedia

    2006-01-01

    TO ALL MEMBERS OF THE PERSONNEL During the period 12 June to 15 September 2006 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1640.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt) : https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=4691 Completed application forms must be returned to this service by 17 April 2006 at the latest. The results of the selection will be a...

  7. Temporary work for children of members of the personnel

    CERN Multimedia

    2007-01-01

    TO ALL MEMBERS OF THE PERSONNEL During the period 11 June to 14 September 2007 inclusive, a limited number of temporary jobs at CERN (normally unskilled work of a routine nature) will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1663.- for this period. Candidates should apply via the HR Department's electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=5466 Completed application forms must be returned to this service by 13 April 2007 at the latest. The results of the selection will be available on 11 May 2...

  8. Temporary work for children of members of the personnel

    CERN Multimedia

    2007-01-01

    TO ALL MEMBERS OF THE PERSONNEL During the period 11 June to 14 September 2007 included, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature) which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with CERN). It should be noted that candidates must be aged between 18 and 24 inclusive on the first day of the contract, and that they must have insurance cover for both illness and accident. In view of the limited number of jobs available, no children who have previously worked at CERN under this scheme can be considered. The duration of all appointments will be 4 weeks, the allowance being CHF 1663.- for this period. Candidates should apply via HR department's electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=5466 Completed application forms must be returned to this service by 13 April 2007 at the latest. The results of the selection will be...

  9. A Non-Member Spouse's Entitlement To The Member's Pension Interest

    Directory of Open Access Journals (Sweden)

    Motseotsile Clement Marumoagae

    2014-12-01

    Full Text Available It is important that married couples seek legal advice with regard to the assets falling within their joint estate, more particularly their retirement benefits. This article reflects on the entitlement (if any of non-member spouses to their spouses' retirement fund benefits. Pension benefits can be due before, during or after divorce, and parties to the marriage should be aware of their rights with regard to the accruing pension benefits of their spouses. While it is settled law that non-member spouses are entitled to receive a portion of their member spouses' pension benefits (known as "pension interest" immediately on divorce, it is not particularly clear whether non-member spouses are also entitled to receive the same before or sometime after divorce. In this article I provide a contextual understanding of the entitlements (if any which spouses or former spouses of members of pension funds have on such member spouses' retirement benefits. Furthermore, it shown in this article that various divisions of South African High Courts have been inconsistent in how they have approached the issue of the pension interest between divorcing spouses or divorced ex-spouses.

  10. New Seismic Members in NGC 6791 and NGC 6819

    Directory of Open Access Journals (Sweden)

    Bellamy B.

    2015-01-01

    Full Text Available We present preliminary results of an asteroseismic analysis of the open clusters NGC 6791 and NGC 6819 in the Kepler field of view. We analysed over 400 stars to extract the asteroseismic properties νmax and Δν to make them available to the scientific community. We developed an interactive stitching algorithm that is used to correct for the instrumental drifts in the Kepler light curves and stitch the jumps between each quarter together. We use the SYD pipeline to extract the asteroseismic values and compare these to the expected values for cluster membership to find new member stars for each cluster. We compare our results to previous membership studies.

  11. Central diabetes insipidus: a previously unreported side effect of temozolomide.

    Science.gov (United States)

    Faje, Alexander T; Nachtigall, Lisa; Wexler, Deborah; Miller, Karen K; Klibanski, Anne; Makimura, Hideo

    2013-10-01

    Temozolomide (TMZ) is an alkylating agent primarily used to treat tumors of the central nervous system. We describe 2 patients with apparent TMZ-induced central diabetes insipidus. Using our institution's Research Patient Database Registry, we identified 3 additional potential cases of TMZ-induced diabetes insipidus among a group of 1545 patients treated with TMZ. A 53-year-old male with an oligoastrocytoma and a 38-year-old male with an oligodendroglioma each developed symptoms of polydipsia and polyuria approximately 2 months after the initiation of TMZ. Laboratory analyses demonstrated hypernatremia and urinary concentrating defects, consistent with the presence of diabetes insipidus, and the patients were successfully treated with desmopressin acetate. Desmopressin acetate was withdrawn after the discontinuation of TMZ, and diabetes insipidus did not recur. Magnetic resonance imaging of the pituitary and hypothalamus was unremarkable apart from the absence of a posterior pituitary bright spot in both of the cases. Anterior pituitary function tests were normal in both cases. Using the Research Patient Database Registry database, we identified the 2 index cases and 3 additional potential cases of diabetes insipidus for an estimated prevalence of 0.3% (5 cases of diabetes insipidus per 1545 patients prescribed TMZ). Central diabetes insipidus is a rare but reversible side effect of treatment with TMZ.

  12. Do attitudes of families concerned influence features of children who claim to remember previous lives?

    Science.gov (United States)

    Pasricha, Satwant K

    2011-01-01

    Reported cases of nearly 2600 children (subjects) who claim to remember previous lives have been investigated in cultures with and without belief in reincarnation. The authenticity in most cases has been established. To study the influence of attitudes of parents of the subjects, families of the deceased person with whom they are identified and attention paid by others on the features of the cases. The study is based on field investigations. Data is derived from analysis of a larger series of an ongoing project. Information on initial and subsequent attitudes of subjects' mothers was available for 292 and 136 cases, respectively; attitudes of 227 families of deceased person (previous personality) with whom he is identified, and the extent of attention received from outsiders for 252 cases. Observations and interviews with multiple firsthand informants on both sides of the case as well as some neutral informants supplemented by examination of objective data were the chief methods of investigation. The initial attitude of mothers varied from encouragement (21%) to neutral or tolerance (51%) to discouragement (28%). However, it changed significantly from neutrality to taking measures to induce amnesia in their children for previous life memories due to various psychosocial pressures and prevalent beliefs. Families of the previous personalities, once convinced, showed complete acceptance in a majority of cases. Outside attention was received in 58% cases. The positive attitude of parents might facilitate expression of memories but subsequently attitudes of persons concerned do not seem to alter features of the cases.

  13. High prevalence of peripheral arterial disease in patients with previous cerebrovascular or coronary event

    DEFF Research Database (Denmark)

    Mehlsen, Jesper; Wiinberg, Niels; Joergensen, Bjarne S

    2010-01-01

    The presence of peripheral arterial disease (PAD) in patients with other manifestations of cardiovascular disease identifies a population at increased risk of complications both during acute coronary events and on a long-term basis and possibly a population in whom secondary prevention...... of cardiovascular events should be addressed aggressively. The present study was aimed at providing a valid estimate on the prevalence of PAD in patients attending their general practitioner and having previously suffered a cardio- or cerebrovascular event....

  14. Job creation and the quality of working life : a preliminary study from six member states

    NARCIS (Netherlands)

    Symes, V.; Kurjenoja, J.; Fouquet, A.; Hoffman, H.; Haam, F. de; Smit, A.; Collado, J.C.; Cressey, P.

    1997-01-01

    This study was designed to explore the question "Is quality of work an important factor in explaining the success of job creation schemes?". This was done by looking at the results of previous evaluations in six Member States. Nine million people in the European Union were long-term unemployed in

  15. Behavioral Health and Adjustment to College Life for Student Service Members/Veterans

    Science.gov (United States)

    Schonfeld, Lawrence; Braue, Lawrence A.; Stire, Sheryl; Gum, Amber M.; Cross, Brittany L.; Brown, Lisa M.

    2015-01-01

    Objective: Increasing numbers of student service members/veterans (SSM/Vs) are enrolling in college. However, little is known about how their previous military experience affects their adjustment to this new role. The present study tested the hypothesis that SSM/Vs who report adjustment problems in college have a higher incidence of posttraumatic…

  16. Evaluation Use: Results from a Survey of U.S. American Evaluation Association Members

    Science.gov (United States)

    Fleischer, Dreolin N.; Christie, Christina A.

    2009-01-01

    This paper presents the results of a cross-sectional survey on evaluation use completed by 1,140 U.S. American Evaluation Association members. This study had three foci: evaluators' current attitudes, perceptions, and experiences related to evaluation use theory and practice, how these data are similar to those reported in a previous study…

  17. The Distributed Team Members Explanations of Knowledge They Assume to Be Shared

    Science.gov (United States)

    Leinonen, Piritta; Bluemink, Johanna

    2008-01-01

    Purpose: Evaluation of the knowledge that is shared among team members has been found to be a prerequisite for successful collaborative teamwork. In previous research on collaborative learning and work, shared knowledge has mainly been evaluated by researchers, and an individual's own perspective has been omitted. In this study the aim was to…

  18. Is the job satisfaction of primary care team members associated with patient satisfaction?

    NARCIS (Netherlands)

    Szecsenyi, J.; Goetz, K.; Campbell, S.M.; Broge, B.; Reuschenbach, B.; Wensing, M.J.P.

    2011-01-01

    BACKGROUND Previous research has shown a correlation between physician job satisfaction and patient satisfaction with quality of care, but the connection between job satisfaction of other primary care team members and patient satisfaction is yet unclear. OBJECTIVE To evaluate whether there is an

  19. Family Members Affected by a Close Relative's Addiction: The Stress-Strain-Coping-Support Model

    Science.gov (United States)

    Orford, Jim; Copello, Alex; Velleman, Richard; Templeton, Lorna

    2010-01-01

    This article outlines the stress-strain-coping-support (SSCS) model which underpins the whole programme of work described in this supplement. The need for such a model is explained: previous models of substance misuse and the family have attributed dysfunction or deficiency to families or family members. In contrast, the SSCS model assumes that…

  20. spatially identifying vulnerable areas

    African Journals Online (AJOL)

    System (SMDSS) to identify factors that make forest and game reserves vulnerable to rampant human induced ... Commission Act, 1999 (Act 571); and Wildlife Resources (Amendment) (Declaration of Game Reserves). Regulations, 1976 ..... A dynamic simulation model of land-use changes in Sudano-sahelian countries of ...

  1. Identifying and Managing Risk.

    Science.gov (United States)

    Abraham, Janice M.

    1999-01-01

    The role of the college or university chief financial officer in institutional risk management is (1) to identify risk (physical, casualty, fiscal, business, reputational, workplace safety, legal liability, employment practices, general liability), (2) to develop a campus plan to reduce and control risk, (3) to transfer risk, and (4) to track and…

  2. Radon anomalies prior to earthquakes (1). Review of previous studies

    International Nuclear Information System (INIS)

    Ishikawa, Tetsuo; Tokonami, Shinji; Yasuoka, Yumi; Shinogi, Masaki; Nagahama, Hiroyuki; Omori, Yasutaka; Kawada, Yusuke

    2008-01-01

    The relationship between radon anomalies and earthquakes has been studied for more than 30 years. However, most of the studies dealt with radon in soil gas or in groundwater. Before the 1995 Hyogoken-Nanbu earthquake, an anomalous increase of atmospheric radon was observed at Kobe Pharmaceutical University. The increase was well fitted with a mathematical model related to earthquake fault dynamics. This paper reports the significance of this observation, reviewing previous studies on radon anomaly before earthquakes. Groundwater/soil radon measurements for earthquake prediction began in 1970's in Japan as well as foreign countries. One of the most famous studies in Japan is groundwater radon anomaly before the 1978 Izu-Oshima-kinkai earthquake. We have recognized the significance of radon in earthquake prediction research, but recently its limitation was also pointed out. Some researchers are looking for a better indicator for precursors; simultaneous measurements of radon and other gases are new trials in recent studies. Contrary to soil/groundwater radon, we have not paid much attention to atmospheric radon before earthquakes. However, it might be possible to detect precursors in atmospheric radon before a large earthquake. In the next issues, we will discuss the details of the anomalous atmospheric radon data observed before the Hyogoken-Nanbu earthquake. (author)

  3. Cerebral Metastasis from a Previously Undiagnosed Appendiceal Adenocarcinoma

    Directory of Open Access Journals (Sweden)

    Antonio Biroli

    2012-01-01

    Full Text Available Brain metastases arise in 10%–40% of all cancer patients. Up to one third of the patients do not have previous cancer history. We report a case of a 67-years-old male patient who presented with confusion, tremor, and apraxia. A brain MRI revealed an isolated right temporal lobe lesion. A thorax-abdomen-pelvis CT scan showed no primary lesion. The patient underwent a craniotomy with gross-total resection. Histopathology revealed an intestinal-type adenocarcinoma. A colonoscopy found no primary lesion, but a PET-CT scan showed elevated FDG uptake in the appendiceal nodule. A right hemicolectomy was performed, and the specimen showed a moderately differentiated mucinous appendiceal adenocarcinoma. Whole brain radiotherapy was administrated. A subsequent thorax-abdomen CT scan revealed multiple lung and hepatic metastasis. Seven months later, the patient died of disease progression. In cases of undiagnosed primary lesions, patients present in better general condition, but overall survival does not change. Eventual identification of the primary tumor does not affect survival. PET/CT might be a helpful tool in detecting lesions of the appendiceal region. To the best of our knowledge, such a case was never reported in the literature, and an appendiceal malignancy should be suspected in patients with brain metastasis from an undiagnosed primary tumor.

  4. Influence of Previous Knowledge in Torrance Tests of Creative Thinking

    Directory of Open Access Journals (Sweden)

    María Aranguren

    2015-07-01

    Full Text Available The aim of this work is to analyze the influence of study field, expertise and recreational activities participation in Torrance Tests of Creative Thinking (TTCT, 1974 performance. Several hypotheses were postulated to explore the possible effects of previous knowledge in TTCT verbal and TTCT figural university students’ outcomes. Participants in this study included 418 students from five study fields: Psychology;Philosophy and Literature, Music; Engineering; and Journalism and Advertising (Communication Sciences. Results found in this research seem to indicate that there in none influence of the study field, expertise and recreational activities participation in neither of the TTCT tests. Instead, the findings seem to suggest some kind of interaction between certain skills needed to succeed in specific studies fields and performance on creativity tests, such as the TTCT. These results imply that TTCT is a useful and valid instrument to measure creativity and that some cognitive process involved in innovative thinking can be promoted using different intervention programs in schools and universities regardless the students study field.

  5. Measles Outbreak among Previously Immunized Adult Healthcare Workers, China, 2015

    Directory of Open Access Journals (Sweden)

    Zhengyi Zhang

    2016-01-01

    Full Text Available Measles is caused by measles virus belonging to genus Morbillivirus of the family Paramyxoviridae. Vaccination has played a critical role in controlling measles infection worldwide. However, in the recent years, outbreaks of measles infection still occur in many developing countries. Here, we report an outbreak of measles among healthcare workers and among the 60 measles infected patients 50 were healthcare workers including doctors, nurses, staff, and medics. Fifty-one patients (85% tested positive for IgM antibodies against the measles virus and 50 patients (83.3% tested positive for measles virus RNA. Surprisingly, 73.3% of the infected individuals had been previously immunized against measles. Since there is no infection division in our hospital, the fever clinics are located in the Emergency Division. In addition, the fever and rash were not recognized as measles symptoms at the beginning of the outbreak. These factors result in delay in isolation and early confirmation of the suspected patients and eventually a measles outbreak in the hospital. Our report highlights the importance of following a two-dose measles vaccine program in people including the healthcare workers. In addition, vigilant attention should be paid to medical staff with clinical fever and rash symptoms to avoid a possible nosocomial transmission of measles infection.

  6. Multispecies Coevolution Particle Swarm Optimization Based on Previous Search History

    Directory of Open Access Journals (Sweden)

    Danping Wang

    2017-01-01

    Full Text Available A hybrid coevolution particle swarm optimization algorithm with dynamic multispecies strategy based on K-means clustering and nonrevisit strategy based on Binary Space Partitioning fitness tree (called MCPSO-PSH is proposed. Previous search history memorized into the Binary Space Partitioning fitness tree can effectively restrain the individuals’ revisit phenomenon. The whole population is partitioned into several subspecies and cooperative coevolution is realized by an information communication mechanism between subspecies, which can enhance the global search ability of particles and avoid premature convergence to local optimum. To demonstrate the power of the method, comparisons between the proposed algorithm and state-of-the-art algorithms are grouped into two categories: 10 basic benchmark functions (10-dimensional and 30-dimensional, 10 CEC2005 benchmark functions (30-dimensional, and a real-world problem (multilevel image segmentation problems. Experimental results show that MCPSO-PSH displays a competitive performance compared to the other swarm-based or evolutionary algorithms in terms of solution accuracy and statistical tests.

  7. High-Grade Leiomyosarcoma Arising in a Previously Replanted Limb

    Directory of Open Access Journals (Sweden)

    Tiffany J. Pan

    2015-01-01

    Full Text Available Sarcoma development has been associated with genetics, irradiation, viral infections, and immunodeficiency. Reports of sarcomas arising in the setting of prior trauma, as in burn scars or fracture sites, are rare. We report a case of a leiomyosarcoma arising in an arm that had previously been replanted at the level of the elbow joint following traumatic amputation when the patient was eight years old. He presented twenty-four years later with a 10.8 cm mass in the replanted arm located on the volar forearm. The tumor was completely resected and pathology examination showed a high-grade, subfascial spindle cell sarcoma diagnosed as a grade 3 leiomyosarcoma with stage pT2bNxMx. The patient underwent treatment with brachytherapy, reconstruction with a free flap, and subsequently chemotherapy. To the best of our knowledge, this is the first case report of leiomyosarcoma developing in a replanted extremity. Development of leiomyosarcoma in this case could be related to revascularization, scar formation, or chronic injury after replantation. The patient remains healthy without signs of recurrence at three-year follow-up.

  8. Coronary collateral vessels in patients with previous myocardial infarction

    International Nuclear Information System (INIS)

    Nakatsuka, M.; Matsuda, Y.; Ozaki, M.

    1987-01-01

    To assess the degree of collateral vessels after myocardial infarction, coronary angiograms, left ventriculograms, and exercise thallium-201 myocardial scintigrams of 36 patients with previous myocardial infarction were reviewed. All 36 patients had total occlusion of infarct-related coronary artery and no more than 70% stenosis in other coronary arteries. In 19 of 36 patients with transient reduction of thallium-201 uptake in the infarcted area during exercise (Group A), good collaterals were observed in 10 patients, intermediate collaterals in 7 patients, and poor collaterals in 2 patients. In 17 of 36 patients without transient reduction of thallium-201 uptake in the infarcted area during exercise (Group B), good collaterals were seen in 2 patients, intermediate collaterals in 7 patients, and poor collaterals in 8 patients (p less than 0.025). Left ventricular contractions in the infarcted area were normal or hypokinetic in 10 patients and akinetic or dyskinetic in 9 patients in Group A. In Group B, 1 patient had hypokinetic contraction and 16 patients had akinetic or dyskinetic contraction (p less than 0.005). Thus, patients with transient reduction of thallium-201 uptake in the infarcted area during exercise had well developed collaterals and preserved left ventricular contraction, compared to those in patients without transient reduction of thallium-201 uptake in the infarcted area during exercise. These results suggest that the presence of viable myocardium in the infarcted area might be related to the degree of collateral vessels

  9. Motivational activities based on previous knowledge of students

    Science.gov (United States)

    García, J. A.; Gómez-Robledo, L.; Huertas, R.; Perales, F. J.

    2014-07-01

    Academic results depend strongly on the individual circumstances of students: background, motivation and aptitude. We think that academic activities conducted to increase motivation must be tuned to the special situation of the students. Main goal of this work is analyze the students in the first year of the Degree in Optics and Optometry in the University of Granada and the suitability of an activity designed for those students. Initial data were obtained from a survey inquiring about the reasons to choose this degree, their knowledge of it, and previous academic backgrounds. Results show that: 1) the group is quite heterogeneous, since students have very different background. 2) Reasons to choose the Degree in Optics and Optometry are also very different, and in many cases were selected as a second option. 3) Knowledge and motivations about the Degree are in general quite low. Trying to increase the motivation of the students we designed an academic activity in which we show different topics studied in the Degree. Results show that students that have been involved in this activity are the most motivated and most satisfied with their election of the degree.

  10. Pertussis-associated persistent cough in previously vaccinated children.

    Science.gov (United States)

    Principi, Nicola; Litt, David; Terranova, Leonardo; Picca, Marina; Malvaso, Concetta; Vitale, Cettina; Fry, Norman K; Esposito, Susanna

    2017-11-01

    To evaluate the role of Bordetella pertussis infection, 96 otherwise healthy 7- to 17-year-old subjects who were suffering from a cough lasting from 2 to 8 weeks were prospectively recruited. At enrolment, a nasopharyngeal swab and an oral fluid sample were obtained to search for pertussis infection by the detection of B. pertussis DNA and/or an elevated titre of anti-pertussis toxin IgG. Evidence of pertussis infection was found in 18 (18.7 %; 95 % confidence interval, 11.5-28.0) cases. In 15 cases, the disease occurred despite booster administration. In two cases, pertussis was diagnosed less than 2 years after the booster injection, whereas in the other cases it was diagnosed between 2 and 9 years after the booster dose. This study used non-invasive testing to show that pertussis is one of the most important causes of long-lasting cough in school-age subjects. Moreover, the protection offered by acellular pertussis vaccines currently wanes more rapidly than previously thought.

  11. Optimal temperature for malaria transmission is dramaticallylower than previously predicted

    Science.gov (United States)

    Mordecai, Eerin A.; Paaijmans, Krijin P.; Johnson, Leah R.; Balzer, Christian; Ben-Horin, Tal; de Moor, Emily; McNally, Amy; Pawar, Samraat; Ryan, Sadie J.; Smith, Thomas C.; Lafferty, Kevin D.

    2013-01-01

    The ecology of mosquito vectors and malaria parasites affect the incidence, seasonal transmission and geographical range of malaria. Most malaria models to date assume constant or linear responses of mosquito and parasite life-history traits to temperature, predicting optimal transmission at 31 °C. These models are at odds with field observations of transmission dating back nearly a century. We build a model with more realistic ecological assumptions about the thermal physiology of insects. Our model, which includes empirically derived nonlinear thermal responses, predicts optimal malaria transmission at 25 °C (6 °C lower than previous models). Moreover, the model predicts that transmission decreases dramatically at temperatures > 28 °C, altering predictions about how climate change will affect malaria. A large data set on malaria transmission risk in Africa validates both the 25 °C optimum and the decline above 28 °C. Using these more accurate nonlinear thermal-response models will aid in understanding the effects of current and future temperature regimes on disease transmission.

  12. Is previous hyperthyroidism associated with long-term cognitive dysfunction?

    DEFF Research Database (Denmark)

    Lillevang-Johansen, Mads; Petersen, Inge; Christensen, Kaare

    2014-01-01

    OBJECTIVE: Hyperthyroidism has been suggested to adversely affect cognitive function. However, this association could also be caused by genetic and environmental factors affecting both the development of hyperthyroidism and cognitive functioning. By investigating twin pairs discordant...... for hyperthyroidism, this potential confounding can be minimized. The aim of the study was to examine if hyperthyroidism is associated with long-term cognitive dysfunction. DESIGN: Twin case-control study. PATIENTS: Twin pairs discordant for hyperthyroidism were identified by record-linkage between The Danish...... National Patient Registry and 3036 twin pairs from The Danish Twin Registry, who had participated in nationwide surveys on health conditions. MEASUREMENTS: Among other investigations, survey participants had carried out cognitive tests including a Mini-Mental State Exam (MMSE) and six separate cognitive...

  13. EFFECTIVENESS OF EU LAW IN MEMBER STATES

    Directory of Open Access Journals (Sweden)

    ANCA-MAGDA VLAICU

    2011-04-01

    Full Text Available When the original Rome Treaty was drafted, it was envisaged by the authors that the procedure as set out in what is now article 258 T.F.E.U. (infringement procedure would be the primary means by which EU law is enforced - a “centralized” and “public” form of enforcement assured by the ECJ, the Commission and Member States, which was itself innovative, since most international treaties contained no such mechanism. It was a point of view shared by Member States, who could see no reason why provisions of EC Treaties should be treated any differently from those of other international treaties. Thus, on the one hand, the effect of international treaties was generally governed by the principle that they cannot by themselves create rights and obligations for individuals, but only for contracting states - therefore, states were considered the only ones entitled to claim respect of international norms in international courts (individuals and national courts were excluded; on the other hand, as the text of EC treaties made no specific reference to the effect their provisions were to have, the general rule governing international treaties should also apply to them. The European Court of Justice disagreed and engaged in a prolonged judicial activism, resulting in the creation of other legal mechanisms by which national courts and individuals (rather than ECJ, Commission and Member States were to take the leading role in the enforcement of EU law - a “decentralized” and “private” form of enforcement, governed by three interrelated principles developed jurisprudentially by the ECJ: direct effect, indirect effect and state liability. In this context, the purpose of this paper is to provide an overview of actual means of EU law enforcement, as presented above; to this end, there will be considered the legal/judicial basis, scope, limits and practical difficulties of the ”centralized” and “decentralized” form of enforcement.

  14. Effect of Previous Gastrectomy on the Performance of Postoperative Colonoscopy

    Science.gov (United States)

    Kim, Sunghwan; Choi, Jeongmin; Kim, Tae Han; Suh, Yun-Suhk; Im, Jong Pil; Lee, Hyuk-Joon; Kim, Sang Gyun; Jeong, Seung-Yong; Kim, Joo Sung; Yang, Han-Kwang

    2016-01-01

    Purpose The purpose of this study was to determine the effect of a prior gastrectomy on the difficulty of subsequent colonoscopy, and to identify the surgical factors related to difficult colonoscopies. Materials and Methods Patients with a prior gastrectomy who had undergone a colonoscopy between 2011 and 2014 (n=482) were matched (1:6) to patients with no history of gastrectomy (n=2,892). Cecal insertion time, intubation failure, and bowel clearance score were compared between the gastrectomy and control groups, as was a newly generated comprehensive parameter for a difficult/incomplete colonoscopy (cecal intubation failure, cecal insertion time >12.9 minutes, or very poor bowel preparation scale). Surgical factors including surgical approach, extent of gastrectomy, extent of lymph node dissection, and reconstruction type, were analyzed to identify risk factors for colonoscopy performance. Results A history of gastrectomy was associated with prolonged cecal insertion time (8.7±6.4 vs. 9.7±6.5 minutes; P=0.002), an increased intubation failure rate (0.1% vs. 1.9%; P<0.001), and a poor bowel preparation rate (24.7 vs. 29.0; P=0.047). Age and total gastrectomy (vs. partial gastrectomy) were found to be independent risk factors for increased insertion time, which slowly increased throughout the postoperative duration (0.35 min/yr). Total gastrectomy was the only independent risk factor for the comprehensive parameter of difficult/incomplete colonoscopy. Conclusions History of gastrectomy is related to difficult/incomplete colonoscopy performance, especially in cases of total gastrectomy. In any case, it may be that a pre-operative colonoscopy is desirable in selected patients scheduled for gastrectomy; however, it should be performed by an expert endoscopist each time. PMID:27752394

  15. Association between previous splenectomy and gastric dilatation-volvulus in dogs: 453 cases (2004-2009).

    Science.gov (United States)

    Sartor, Angela J; Bentley, Adrienne M; Brown, Dorothy C

    2013-05-15

    To evaluate the association between previous splenectomy and gastric dilatation-volvulus (GDV) in dogs. Multi-institutional retrospective case-control study. Animals-151 dogs treated surgically for GDV and 302 control dogs with no history of GDV. Computerized records of dogs evaluated via exploratory laparotomy or abdominal ultrasonography were searched, and dogs with GDV and dogs without GDV (control dogs) were identified. Two control dogs were matched with respect to age, body weight, sex, neuter status, and breed to each dog with GDV. Data were collected on the presence or absence of the spleen for both dogs with GDV and control dogs. Conditional logistic regression analysis was used to investigate the association of previous splenectomy with GDV. 6 (4%) dogs in the GDV group and 3 (1%) dogs in the control group had a history of previous splenectomy. The odds of GDV in dogs with a history of previous splenectomy in this population of dogs were 5.3 times those of dogs without a history of previous splenectomy (95% confidence interval, 1.1 to 26.8). For the patients in the present study, there was an increased odds of GDV in dogs with a history of splenectomy. Prophylactic gastropexy may be considered in dogs undergoing a splenectomy, particularly if other risk factors for GDV are present.

  16. A previously unidentified deletion in G protein-coupled receptor 143 causing X-linked congenital nystagmus in a Chinese family

    Directory of Open Access Journals (Sweden)

    Jing Liu

    2016-01-01

    Full Text Available Background: Congenital nystagmus (CN is characterized by conjugated, spontaneous, and involuntary ocular oscillations. It is an inherited disease and the most common inheritance pattern is X-linked CN. In this study, our aim is to identify the disease-causing mutation in a large sixth-generation Chinese family with X-linked CN. Methods: It has been reported that mutations in four-point-one, ezrin, radixin, moesin domain-containing 7 gene (FRMD7 and G protein-coupled receptor 143 gene (GPR143 account for the majority patients of X-linked nystagmus. We collected 8 ml blood samples from members of a large sixth-generation pedigree with X-linked CN and 100 normal controls. FRMD7 and GPR143 were scanned by polymerase chain reaction (PCR-based DNA sequencing assays, and multiplex PCR assays were applied to detect deletions. Results: We identified a previously unreported deletion covering 7 exons in GPR143 in a Chinese family. The heterozygous deletion from exon 3 to exon 9 of GPR143 was detected in all affected males in the family, while it was not detected in other unaffected relatives or 100 normal controls. Conclusions: This is the first report of molecular characterization in GPR143 gene in the CN family. Our results expand the spectrum of GPR143 mutations causing CN and further confirm the role of GPR143 in the pathogenesis of CN.

  17. Suicidal behavior among members of Gamblers Anonymous.

    Science.gov (United States)

    Frank, M L; Lester, D; Wexler, A

    1991-09-01

    A national sample of 500 members of Gamblers Anonymous was surveyed by mail in order to gather information on suicidal history. One hundred sixty two usable surveys were returned representing 32.4% of the original sample. Compulsive gamblers who had a history of suicidal preoccupation began gambling at an earlier age than nonsuicidal gamblers and were more likely to have stolen to support their gambling. They also tended to have addicted relatives and children more than nonsuicidal gamblers did. The data suggest that those gamblers who had been suicidal tend to be more serious gamblers than nonsuicidal respondents.

  18. Should family members witness cardiopulmonary resuscitation?

    Science.gov (United States)

    Mottillo, Salvatore; Delaney, J Scott

    2014-11-01

    What is the effect of family presence during cardiopulmonary resuscitation on family members and the medical team? Jabre P, Belpomme V, Azoulay E, et al. Family presence during cardiopulmonary resuscitation. N Engl J Med 2013;368:1008-18. The authors sought to determine whether systematically offering relatives the option to be present during cardiopulmonary resuscitation increases the proportion of relatives with posttraumatic stress disorder-related symptoms after 90 days. Secondary outcomes included the presence of anxiety and depression symptoms in relatives, the effect of family presence on medical efforts at resuscitation, the well-being of the medical team, and the occurrence of medicolegal claims.

  19. BVA members wow judges in photo competition.

    Science.gov (United States)

    2016-09-03

    Earlier this year, BVA ran its inaugural photo competition, giving members the opportunity to showcase the work of the veterinary profession and the animals and wildlife they encounter. Standing out from over 400 high-quality entries, judges picked the images reproduced in this month's BVA News as the winning and highly commended photos. To see all the entries and hear from the winners, visit www.bva.co.uk/vet-photos-2016/. There will be another photo competition in 2017 with more categories to be announced. British Veterinary Association.

  20. Looking Backward, Looking Forward: MLA Members Speak

    OpenAIRE

    Alliston, April; Ammons, Elizabeth; Arnold, Jean; Baym, Nina; Beckett, Sandra L; Beidler, Peter G; Berger, Roger A; Bermann, Sandra; Wilson, J. J; Boone, Troy; Booth, Alison; Booth, Wayne C; Phelan, James; Borroff, Marie; Hassan, Ihab

    2000-01-01

    In 1997 I was asked to organize humanities outreach activities at the University of California, Irvine. The result was the formation of Humanities Out There (HOT). In our workshops, faculty members and graduate students supervise teams of undergraduates in order to take the methods and materials of the university into the larger community. I believe that programs like these will  become increasingly important in the next century, as economic, cultural, and educational divisions deepe...

  1. Collective members in West European political parties

    Directory of Open Access Journals (Sweden)

    Gutiérrez, José Manuel

    2016-06-01

    Full Text Available This article focuses on the collective members of political parties. Collective members can be defined as organizations having both full self-government rights and entitlements to decision-making processes in the political parties in which they are embedded. This article proposes a basic descriptive typology of collective members that takes into consideration their sociopolitical nature (party political or functional and their pattern of articulation within the party in which they are embedded (whether they help to articulate the whole party structure or not. It also illustrates these subtypes by examining European organizations that meet (or are close to meeting the main defining characteristics of collective members. This examination is based on the analysis of all parties that attained at least 4% of the votes in the last national parliamentary elections in 10 European countries. The article concludes with an analysis of the determinants and prospects of this type of party structure.Este artículo estudia los miembros colectivos de los partidos políticos. Los miembros colectivos pueden ser definidos como organizaciones que poseen a la vez derechos de autogobierno plenos y derecho a participar en los procesos de toma decisiones en el partido político en el que están integrados. El artículo propone una tipología descriptiva de los miembros colectivos que tiene en cuenta su naturaleza sociopolítica (partidista o funcional y su patrón de articulación dentro del partido en el que están integrados (si ayudan o no a articular el conjunto de la estructura partidaria. Asimismo, el artículo ilustra estos subtipos a partir del examen de varias organizaciones políticas europeas que cumplen (o se acercan a cumplir las características definitorias de los miembros colectivos. Este análisis se basa en el examen de todas las organizaciones políticas que alcanzaron más de un 4% de los votos en las últimas elecciones parlamentarias de 10 pa

  2. Members of the State Council of Geneva

    CERN Multimedia

    Maximilien Brice

    2002-01-01

    Luncheon hosted by the Director-General for members of the State Council of Geneva: From left to right A. Naudi; J. May; M. Carlo Lamprecht, State Council - Employement, Foreign Office and Economic Departement; M. Robert Hensler, State Chancellor; L. Maiani, CERN Director General; H.F. Hoffmann; M. Robert Cramer, State Council - Environment, Agriculture and Interior Departement; J.Van Der Boon; M. Laurent Moutinot, State Council - Installation, equipment and housing Departement; C. Détraz; C. Wyss; P. Jenni; G. Hentsch; M. Pierre-François Unger, State Council - Health and Social Action Departement; G. Stassinakis; M. Bourquin, CERN Council President.

  3. Members of the Forum Engelberg visit CERN

    CERN Multimedia

    Patrice Loïez

    2002-01-01

    The Forum Engelberg is an annual interdisciplinary conference held in Engelberg, Switzerland intended to act as an international platform for debate and exchange of views on key issues affecting scientific research, technology, economics and philosophy. Its President is Hubert Curien - former French Minister of Research and Space Research, and President of the CERN Council from 1994 to 1996. Horst Wenninger (left) in animated discussion with Alexander Höchli, member of the Institutional Committee of Forum Engelberg and former Landammann of the canton of Obwalden.

  4. Serratia liquefaciens Infection of a Previously Excluded Popliteal Artery Aneurysm

    Directory of Open Access Journals (Sweden)

    A. Coelho

    Full Text Available : Introduction: Popliteal artery aneurysms (PAAs are rare in the general population, but they account for nearly 70% of peripheral arterial aneurysms. There are several possible surgical approaches including exclusion of the aneurysm and bypass grafting, or endoaneurysmorrhaphy and interposition of a prosthetic conduit. The outcomes following the first approach are favorable, but persistent blood flow in the aneurysm sac has been documented in up to one third of patients in the early post-operative setting. Complications from incompletely excluded aneurysms include aneurysm enlargement, local compression symptoms, and sac rupture. Notably infection of a previously excluded and bypassed PAA is rare. This is the third reported case of PAA infection after exclusion and bypass grafting and the first due to Serratia liquefaciens. Methods: Relevant medical data were collected from the hospital database. Results: This case report describes a 54 year old male patient, diagnosed with acute limb ischaemia due to a thrombosed PAA, submitted to emergency surgery with exclusion and venous bypass. A below the knee amputation was necessary 3 months later. Patient follow-up was lost until 7 years following surgical repair, when he was diagnosed with aneurysm sac infection with skin fistulisation. He had recently been diagnosed with alcoholic hepatic cirrhosis Child–Pugh Class B. The patient was successfully treated by aneurysm resection, soft tissue debridement and systemic antibiotics. Conclusion: PAA infection is a rare complication after exclusion and bypass procedures but should be considered in any patient with evidence of local or systemic infection. When a PAA infection is diagnosed, aneurysmectomy, local debridement, and intravenous antibiotic therapy are recommended. The “gold standard” method of PAA repair remains controversial. PAA excision or endoaneurysmorrhaphy avoids complications from incompletely excluded aneurysms, but is associated with

  5. Sacrococcygeal pilonidal disease: analysis of previously proposed risk factors

    Directory of Open Access Journals (Sweden)

    Ali Harlak

    2010-01-01

    Full Text Available PURPOSE: Sacrococcygeal pilonidal disease is a source of one of the most common surgical problems among young adults. While male gender, obesity, occupations requiring sitting, deep natal clefts, excessive body hair, poor body hygiene and excessive sweating are described as the main risk factors for this disease, most of these need to be verified with a clinical trial. The present study aimed to evaluate the value and effect of these factors on pilonidal disease. METHOD: Previously proposed main risk factors were evaluated in a prospective case control study that included 587 patients with pilonidal disease and 2,780 healthy control patients. RESULTS: Stiffness of body hair, number of baths and time spent seated per day were the three most predictive risk factors. Adjusted odds ratios were 9.23, 6.33 and 4.03, respectively (p<0.001. With an adjusted odds ratio of 1.3 (p<.001, body mass index was another risk factor. Family history was not statistically different between the groups and there was no specific occupation associated with the disease. CONCLUSIONS: Hairy people who sit down for more than six hours a day and those who take a bath two or less times per week are at a 219-fold increased risk for sacrococcygeal pilonidal disease than those without these risk factors. For people with a great deal of hair, there is a greater need for them to clean their intergluteal sulcus. People who engage in work that requires sitting in a seat for long periods of time should choose more comfortable seats and should also try to stand whenever possible.

  6. Gastrointestinal tolerability with ibandronate after previous weekly bisphosphonate treatment

    Directory of Open Access Journals (Sweden)

    Richard Derman

    2009-09-01

    Full Text Available Richard Derman1, Joseph D Kohles2, Ann Babbitt31Department of Obstetrics and Gynecology, Christiana Hospital, Newark, DE, USA; 2Roche, Nutley, NJ, USA; 3Greater Portland Bone and Joint Specialists, Portland, ME, USAAbstract: Data from two open-label trials (PRIOR and CURRENT of women with postmenopausal osteoporosis or osteopenia were evaluated to assess whether monthly oral and quarterly intravenous (IV ibandronate dosing improved self-reported gastrointestinal (GI tolerability for patients who had previously experienced GI irritation with bisphosphonate (BP use. In PRIOR, women who had discontinued daily or weekly BP treatment due to GI intolerance received monthly oral or quarterly IV ibandronate for 12 months. The CURRENT subanalysis included women receiving weekly BP treatment who switched to monthly oral ibandronate for six months. GI symptom severity and frequency were assessed using the Osteoporosis Patient Satisfaction Questionnaire™. In PRIOR, mean GI tolerability scores increased significantly at month 1 from screening for both treatment groups (oral: 79.3 versus 54.1; IV: 84.4 versus 51.0; p < 0.001 for both. Most patients reported improvement in GI symptom severity and frequency from baseline at all post-screening assessments (>90% at Month 10. In the CURRENT subanalysis >60% of patients reported improvements in heartburn or acid reflux and >70% indicated improvement in other stomach upset at month 6. Postmenopausal women with GI irritability with daily or weekly BPs experienced improvement in symptoms with extended dosing monthly or quarterly ibandronate compared with baseline.Keywords: ibandronate, osteoporosis, bisphosphonate, gastrointestinal

  7. Global Microbial Identifier

    DEFF Research Database (Denmark)

    Wielinga, Peter; Hendriksen, Rene S.; Aarestrup, Frank Møller

    2017-01-01

    -source systems. There is therefore an obvious need to develop a global system of whole microbial genome databases to aggregate, share, mine and use microbiological genomic data, to address global public health and clinical challenges, and most importantly to identify and diagnose infectious diseases. The global...... of microorganisms, for the identification of relevant genes and for the comparison of genomes to detect outbreaks and emerging pathogens. To harness the full potential of WGS, a shared global database of genomes linked to relevant metadata and the necessary software tools needs to be generated, hence the global...... microbial identifier (GMI) initiative. This tool will ideally be used in amongst others in the diagnosis of infectious diseases in humans and animals, in the identification of microorganisms in food and environment, and to track and trace microbial agents in all arenas globally. This will require...

  8. Identification of Orch3, a locus controlling dominant resistance to autoimmune orchitis, as kinesin family member 1C.

    Directory of Open Access Journals (Sweden)

    Roxana del Rio

    Full Text Available Experimental autoimmune orchitis (EAO, the principal model of non-infectious testicular inflammatory disease, can be induced in susceptible mouse strains by immunization with autologous testicular homogenate and appropriate adjuvants. As previously established, the genome of DBA/2J mice encodes genes that are capable of conferring dominant resistance to EAO, while the genome of BALB/cByJ mice does not and they are therefore susceptible to EAO. In a genome scan, we previously identified Orch3 as the major quantitative trait locus controlling dominant resistance to EAO and mapped it to chromosome 11. Here, by utilizing a forward genetic approach, we identified kinesin family member 1C (Kif1c as a positional candidate for Orch3 and, using a transgenic approach, demonstrated that Kif1c is Orch3. Mechanistically, we showed that the resistant Kif1c(D2 allele leads to a reduced antigen-specific T cell proliferative response as a consequence of decreased MHC class II expression by antigen presenting cells, and that the L(578 → P(578 and S(1027 → P(1027 polymorphisms distinguishing the BALB/cByJ and DBA/2J alleles, respectively, can play a role in transcriptional regulation. These findings may provide mechanistic insight into how polymorphism in other kinesins such as KIF21B and KIF5A influence susceptibility and resistance to human autoimmune diseases.

  9. Identifying anterior segment crystals.

    OpenAIRE

    Hurley, I W; Brooks, A M; Reinehr, D P; Grant, G B; Gillies, W E

    1991-01-01

    A series of 22 patients with crystals in the anterior segment of the eye was examined by specular microscopy. Of 10 patients with hypermature cataract and hyperrefringent bodies in the anterior chamber cholesterol crystals were identified in four patients and in six of the 10 in whom aspirate was obtained cholesterol crystals were demonstrated in three, two of these having shown crystals on specular microscopy. In 10 patients with intracorneal crystalline deposits, cholesterol crystals were f...

  10. Encrypting personal identifiers.

    OpenAIRE

    Meux, E

    1994-01-01

    STUDY SETTING. A statewide patient discharge database contained only one unique identifier: the social security number (SSN). A method was developed to transform (encrypt) the SSN so that it could be made publicly available, for purposes of linking discharge records, without revealing the SSN itself. The method of encrypting the SSN into a Record Linkage Number (RLN) is described. PRINCIPAL FINDINGS. The same RLN will always result from the same SSN; it is highly improbable that the same RLN ...

  11. Thoracoscopic CDH Repair--A Survey on Opinion and Experience Among IPEG Members.

    Science.gov (United States)

    Lacher, Martin; St Peter, Shawn D; Laje, Pablo; Harmon, Carroll M; Ure, Benno; Kuebler, Joachim F

    2015-11-01

    Thoracoscopic repair of congenital diaphragmatic hernia (CDH) has become a popular approach. As there is an ongoing discussion on whether the benefits of the thoracoscopic repair outweigh the potential side effects, we aimed to investigate the opinion and experience of the members of the International Pediatric Endosurgery Group (IPEG) on this topic. An online survey was conducted between October and December 2013 on behalf of the IPEG Research Committee. All 536 IPEG members were contacted by e-mail and asked to complete an anonymous questionnaire that included 28 items on the management of CDH. One hundred sixty-one pediatric surgeons completed the questionnaire. Contraindications to thoracoscopic repair included the following: patient on extracorporeal membrane oxygenation (ECMO) (78%); preoperative need for ECMO (42%); right-sided hernia (15%); liver in chest (32%); weight CDH repair they would tolerate any pH. In contrast, 48% indicated that they would only tolerate pH/partial pressure of CO2 (pCO2) levels down/up to 7.2/80 mm Hg (range: pH, 6.9-7.3; pCO2, 55-100 mm Hg). If a patch was needed, 39% of participants said they would continue thoracoscopically, 31% would convert, and 31% stated that the decision would depend on the size of the defect. Fifty-seven percent of participants reported recurrences after thoracoscopic repair, which occurred within 6 months in 43% of the cases, after 6 months in 37%, and both before and after in 20% of the cases. Overall, 50% of surgeons stated that CDH can be repaired equally by thoracoscopy and open approaches, and 50% disagreed with this statement. Thoracoscopic CDH repair is currently being performed by 89% of all participating IPEG members. ECMO, either active or previously, and persistent right-to-left shunting are the main deterrents to thoracoscopic repair. The fact that only 50% of surgeons stated that CDH can be repaired equally by thoracoscopy and open surgery suggests that future studies should focus on

  12. Transfer pricing rules in EU member states

    Directory of Open Access Journals (Sweden)

    Veronika Solilová

    2010-01-01

    Full Text Available One of the important area of international taxes is transfer pricing. Transfer price is a price set by a taxpayer when selling to, buying from, or sharing resources with a related (associated person. The tran­sac­tions between these persons should be assessed at their arm’s length price in according the arm’s length principle – international accepted standard – as the price which would have been agreed between unrelated parties in free market conditions. This paper is focused on the tranfer pricing rules used in particular EU Member States so as if EU Member States apply the arm’s length principle, define the related persons, apply recommendations of the OECD Guidelines, use the transfer pricing methods, require TP Documentation, exercise specific transfer pricing audit or impose specific penalties and apply APAs. Transfer pricing rules should prevent taxpayers from shifting income to related person organized in tax havens or in countries where they enjoy some special tax benefit.

  13. To all members of the personnel

    CERN Multimedia

    HR Department

    2009-01-01

    Temporary work for children of members of the personnel During the period from 15 June to 11 September 2009 inclusive, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of a routine nature), which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of all appointments will be 4 weeks and the allowance will be CHF 1717. - for this period. Candidates should apply via the HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=6970 Completed application forms must be returned by 10 April 2009 at the latest. The results of the selection will be available on 22 May 2009. For further information, please contact: mailto:Inger.Carriero...

  14. To all members of the personnel

    CERN Multimedia

    HR Department

    2011-01-01

    Summer work for children of members of the personnel During the period from 13 June to 16 September 2011 inclusive, there will be a limited number of jobs for summer work at CERN (normally unskilled work of a routine nature), which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of all contracts will be 4 weeks and the allowance will be 1717 CHF for this period. Candidates should apply via the HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_intranet/wd_pds?p_web_site_id=1&p_web_page_id=8886&p_no_apply=&p_show=N Completed application forms must be returned by 11 April 2011 at the latest. The results of the selection will be available by the end of May 2011. For further information, please con...

  15. To all members of the personnel

    CERN Multimedia

    HR Department

    2010-01-01

    Summer work for children of members of the personnel During the period from 14 June to 17 September 2010 inclusive, a limited number of jobs for summer work at CERN (normally unskilled work of a routine nature) will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of all contracts will be 4 weeks and the allowance will be 1717 CHF for this period. Candidates should apply via the HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=7716 Completed application forms must be returned by 9 April 2010 at the latest. The results of the selection will be available on 21 May 2010. For further information, please contact: Inger.Carriero@cern.ch Tel. 71372

  16. To all members of the personnel

    CERN Multimedia

    HR Department

    2009-01-01

    Temporary work for children of members of the personnel During the period from 15 June to 11 September 2009 inclusive, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of a routine nature), which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of all appointments will be 4 weeks and the allowance will be CHF 1717. - for this period. Candidates should apply via the HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=6970 Completed application forms must be returned by 10 April 2009 at the latest. The results of the selection will be available on 22 May 2009. For further information, please contact: mailto:Inger.Carriero@...

  17. To all members of the personnel

    CERN Multimedia

    HR Department

    2008-01-01

    Temporary work for children of members of the personnel During the period from 16 June to 12 September 2008 inclusive, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of a routine nature), which will be open to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of appointments will be 4 weeks and the allowance for this period will be 1663.- CHF. Candidates should apply via the HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=6160 Completed application forms must be made on-line by 13 April 2008 at the latest. The results of the selection will be available on 18 May 2008. For further information, please contact: Geraldine.Ballet@cern.ch HR ...

  18. To all members of the personnel

    CERN Multimedia

    FI Department

    2008-01-01

    Temporary work for children of members of the personnel During the period from 16 June to 12 September 2008 inclusive, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature), which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of appointments will be 4 weeks and the allowance for this period will be 1663.- CHF. Candidates should apply via HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=6160 Completed application forms must be made on-line by 13 April 2008 at the latest. The results of the selection will be available on 18 May 2008. For further information, please contact: mailto:Geraldine.Ballet@cer...

  19. To all members of the personnel

    CERN Multimedia

    HR Department

    2008-01-01

    Temporary work for children of members of the personnel During the period from 16 June to 12 September 2008 inclusive, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of a routine nature), which will be open to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of appointments will be 4 weeks and the allowance for this period will be 1663 CHF. Candidates should apply via the HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=6160 Completed application forms must be submitted on-line by 13 April 2008 at the latest. The results of the selection will be available on 18 May 2008. For further information, please contact: mailto:Geraldine.Ballet@cern....

  20. To all members of the personnel

    CERN Multimedia

    HR Department

    2009-01-01

    Temporary work for children of members of the personnel During the period from 15 June to 11 September 2009 inclusive, there will be a limited number of jobs for temporary work at CERN (normally unskilled work of routine nature), which will be made available to children of members of the personnel (i.e. anyone holding an employment or association contract with the Organization). Candidates must be aged between 18 and 24 inclusive on the first day of the contract, and must have insurance coverage for both illness and accident. The duration of all appointments will be 4 weeks and the allowance will be CHF 1717. - for this period. Candidates should apply via HR Department’s electronic recruitment system (E-rt): https://ert.cern.ch/browse_www/wd_pds?p_web_page_id=6970 Completed application forms must be returned by 10 April 2009 at the latest. The results of the selection will be available on 22 May 2009. For further information, please contact: mailto:Inger.Carriero@cern.c...

  1. Reactor vessel supported by flexure member

    International Nuclear Information System (INIS)

    Crawford, J.D.; Pankow, B.

    1977-01-01

    According to the present invention there is provided an improved arrangement for supporting a reactor vessel within a containment structure against static and dynamic vertical loadings capable of being imposed as a result of a serious accident as well as during periods of normal plant operation. The support arrangement of the invention is, at the same time, capable of accommodating radial displacements that normally occur between the reactor vessel and the containment structure due to operational transients. The arrangement comprises a plurality of vertical columns connected between the reactor vessel and a support base within the containment structure. The columns are designed to accommodate relative displacements between the vessel and the containment structure by flexing. This eliminates the need for relative sliding movements and thus enables the columns to be securely fixed to the vessel. This elimination of a provision for relative sliding movements avoids the spaces or gaps between the retention members and the retained elements as occurred in prior art arrangements and, concomitantly, the danger of establishing impact forces on the retention members in the event of an accident is reduced. (author)

  2. Tubal anastomosis after previous sterilization: a systematic review.

    Science.gov (United States)

    van Seeters, Jacoba A H; Chua, Su Jen; Mol, Ben W J; Koks, Carolien A M

    2017-05-01

    Female sterilization is one of the most common contraceptive methods. A small number of women, however, opt for reversal of sterilization procedures after they experience regret. Procedures can be performed by laparotomy or laparoscopy, with or without robotic assistance. Another commonly utilized alternative is IVF. The choice between surgery and IVF is often influenced by reimbursement politics for that particular geographic location. We evaluated the fertility outcomes of different surgical methods available for the reversal of female sterilization, compared these to IVF and assessed the prognostic factors for success. Two search strategies were employed. Firstly, we searched for randomized and non-randomized clinical studies presenting fertility outcomes of sterilization reversal up to July 2016. Data on the following outcomes were collected: pregnancy rate, ectopic pregnancy rate, cost of the procedure and operative time. Eligible study designs included prospective or retrospective studies, randomized controlled trials, cohort studies, case-control studies and case series. No age restriction was applied. Exclusion criteria were patients suffering from tubal infertility from any other reason (e.g. infection, endometriosis and adhesions from previous surgery) and studies including sterilization reversal procedures were then evaluated: female age, BMI and duration and method of sterilization. Secondly, we searched for randomized and non-randomized clinical studies that compared reversal of sterilization to IVF and evaluated them for pregnancy outcomes and cost effectiveness. We included 37 studies that investigated a total of 10 689 women. No randomized controlled trials were found. Most studies were retrospective cohort studies of a moderate quality. The pooled pregnancy rate after sterilization reversal was 42-69%, with heterogeneity seen from the different methods utilized. The reported ectopic pregnancy rate was 4-8%. The only prognostic factor affecting the

  3. Characterization of previously unidentified lunar pyroclastic deposits using Lunar Reconnaissance Orbiter Camera (LROC) data

    Science.gov (United States)

    Gustafson, J. Olaf; Bell, James F.; Gaddis, Lisa R.R.; Hawke, B. Ray Ray; Giguere, Thomas A.

    2012-01-01

    We used a Lunar Reconnaissance Orbiter Camera (LROC) global monochrome Wide-angle Camera (WAC) mosaic to conduct a survey of the Moon to search for previously unidentified pyroclastic deposits. Promising locations were examined in detail using LROC multispectral WAC mosaics, high-resolution LROC Narrow Angle Camera (NAC) images, and Clementine multispectral (ultraviolet-visible or UVVIS) data. Out of 47 potential deposits chosen for closer examination, 12 were selected as probable newly identified pyroclastic deposits. Potential pyroclastic deposits were generally found in settings similar to previously identified deposits, including areas within or near mare deposits adjacent to highlands, within floor-fractured craters, and along fissures in mare deposits. However, a significant new finding is the discovery of localized pyroclastic deposits within floor-fractured craters Anderson E and F on the lunar farside, isolated from other known similar deposits. Our search confirms that most major regional and localized low-albedo pyroclastic deposits have been identified on the Moon down to ~100 m/pix resolution, and that additional newly identified deposits are likely to be either isolated small deposits or additional portions of discontinuous, patchy deposits.

  4. Discovery of an All-Pervading Previously Unknown Longitudinal Wave

    Science.gov (United States)

    Wagner, Orvin E.

    2002-04-01

    In 1988 a new species of longitudinal sound like wave was identified in this laboratory. These waves travel through (dark matter filled) vacuum as well as through ordinary matter. So far as is known these waves always appear as standing waves. The data suggest that they organize plants, organize structures in manipulated granular materials, organize planetary systems, and other structures of the universe. They are likely the basis for the beginnings of life and are closely associated with quantum waves. The repeating structures that they produce suggest that they are a basis for fractal structures. Their velocities appear to be a function of the medium as well as the timing of their sources since quantized velocities have been found. 12 years of data collected in this laboratory suggest that the waves are all pervading but they still interact with ordinary matter. These waves apparently provide for the stability of the solar system and probably the whole universe. They interact with gravity within plants, for example, to provide a basis for a plant's response to gravity. See the Wagner web site.

  5. Discovery of an Important Previously Unknown Longitudinal Wave.

    Science.gov (United States)

    Wagner, Orvin

    2002-03-01

    In 1988 a new species of longitudinal sound like wave was identified in this laboratory. These waves travel through (dark matter filled) vacuum as well as through ordinary matter. So far as is known these waves always appear as standing waves. The data suggest that they organize plants, organize structures in manipulated granular materials, organize planetary systems, and other structures of the universe. They are likely the basis for the beginnings of life and are closely associated with quantum waves. The repeating structures that they produce suggest that they are a basis for fractal structures. Their velocities appear to be a function of the medium as well as the timing of their sources since quantized velocities have been found. 12 years of data collected in this laboratory suggest that the waves are all pervading but they still interact with ordinary matter. These waves apparently provide for the stability of the solar system and probably the whole universe. They interact with gravity within plants, for example, to provide a basis for a plant's response to gravity. See the Wagner web site.

  6. 32 CFR 884.11 - Procedures for return of an Air Force member to the United States.

    Science.gov (United States)

    2010-07-01

    ... OF THE AIR FORCE MILITARY PERSONNEL DELIVERY OF PERSONNEL TO UNITED STATES CIVILIAN AUTHORITIES FOR... civilian authorities. (1) Fully identify the member sought by providing the member's name, grade, SSN, and... capias (writs authorizing arrests), or other process directing or authorizing the requesting authorities...

  7. Sources of Confusion in the Determination of ASTM Repetitive Member Factors for the Allowable Properties of Wood Products

    Science.gov (United States)

    S. Verrill; D. Kretschmann

    2012-01-01

    It is generally accepted that there should be an upward repetitive member allowable property adjustment. ASTM D245 (2011c) and ASTM D1990 (2011b) specify a 1.15 factor for allowable bending stress. This factor is also listed in ASTM D6555 (2011a, Table 1). In this technical note, sources of confusion regarding appropriate repetitive member factors are identified. This...

  8. Extent of Implementing the Total Quality Management Principles by Academic Departments Heads at Najran University from Faculty Members' Perspectives

    Science.gov (United States)

    Al-Din, Hesham Moustafa Kamal; Abouzid, Mohamed Mahmoud

    2016-01-01

    This study aimed to identify the implementing degree of Total Quality Management (TQM) principals by Academic Departmental Heads (ADH) at the Najran University from faculty members' perspectives. It also aimed to determine significant differences between the average estimate of sample section of faculty members about the implementing degree of TQM…

  9. Methanotrophic bacteria in warm geothermal spring sediments identified using stable-isotope probing.

    Science.gov (United States)

    Sharp, Christine E; Martínez-Lorenzo, Azucena; Brady, Allyson L; Grasby, Stephen E; Dunfield, Peter F

    2014-10-01

    We investigated methanotrophic bacteria in sediments of several warm geothermal springs ranging in temperature from 22 to 45 °C. Methane oxidation was measured at potential rates up to 141 μmol CH4 d(-1) g(-1) sediment. Active methanotrophs were identified using (13) CH4 stable-isotope probing (SIP) incubations performed at close to in situ temperatures for each site. Quantitative (q) PCR of pmoA genes identified the position of the heavy ((13) C-labelled) DNA fractions in density gradients, and 16S rRNA gene pyrotag sequencing of the heavy fractions was performed to identify the active methanotrophs. Methanotroph communities identified in heavy fractions of all samples were predominated by species similar (≥ 95% 16S rRNA gene identities) to previously characterized Gammaproteobacteria and Alphaproteobacteria methanotrophs. Among the five hottest samples (45 °C), members of the Gammaproteobacteria genus Methylocaldum dominated in two cases, while three others were dominated by an OTU closely related (96.8% similarity) to the Alphaproteobacteria genus Methylocapsa. These results suggest that diverse methanotroph groups are adapted to warm environments, including the Methylocapsa-Methylocella-Methyloferula group, which has previously only been detected in cooler sites. © 2014 Federation of European Microbiological Societies. Published by John Wiley & Sons Ltd. All rights reserved.

  10. Affected family members' experience of, and coping with, aggression and violence within the context of problematic substance use: a qualitative study.

    Science.gov (United States)

    McCann, Terence V; Lubman, Dan I; Boardman, Gayelene; Flood, Mollie

    2017-06-02

    Families have an important role supporting a family member with problematic substance use (PSU), although this can often be challenging and confronting. Previous research has identified high rates of family aggression and violence within the context of PSU, although few studies have examined this issue from the perspective of affected family members (AFMs) supporting a member with PSU. The aims of the current study were to understand AFMs' experience of aggression and violence while supporting a member with PSU, and to explicate the strategies they used to prevent and cope with this behaviour. Semi-structured, audio-recorded qualitative interviews were conducted with 31 AFMs from the state of Victoria in Australia. Interpretative Phenomenological Analysis was used to guide data collection and analysis. Almost 70% of participants experienced PSU-related family aggression and/or violence. Two main themes and related sub-themes were abstracted from the data capturing their experiences of this behaviour and the strategies they used to try to prevent and cope in this situation. Aggression and/or violence were variable, changeable and unpredictable; and aggression and/or violence altering social interactions and family dynamics. As a consequence, it was upsetting, stressful and emotionally exhausting to AFMs. In response to this experience, and largely through trial and error, they used several direct strategies to try to prevent and cope with the behaviour; however, most continued to struggle in these circumstances. They also highlighted additional indirect measures, which, if adopted, would enhance their existing direct strategies. More effective primary, secondary and tertiary preventive measures are needed to address family aggression and violence within the context of PSU. More support is needed for family members affected by PSU to enable them to 'stand up to,' to prevent and cope effectively with this behaviour, and to increase their help-seeking and access to

  11. E2F-6, a member of the E2F family that can behave as a transcriptional repressor

    Science.gov (United States)

    Trimarchi, Jeffrey M.; Fairchild, Brian; Verona, Raluca; Moberg, Ken; Andon, Nancy; Lees, Jacqueline A.

    1998-01-01

    The E2F family of proteins is required to establish the correct cell-cycle-dependent transcription of genes that direct the process of cell division. All previously identified E2F proteins can act in a similar manner; depending on whether or not they are associated with the cell cycle inhibitors the retinoblastoma protein (pRB), p107, or p130, they can either repress or activate the transcription of E2F-responsive genes. We now report the cloning and characterization of another E2F family member, E2F-6, whose structure is reminiscent of the dominant inhibitors of other transcription factor families. The dimerization and DNA binding properties of E2F-6 are similar to those of the other E2F family members. However, it is not regulated by pRB, p107, or p130, and it is unable to activate transcription. Instead, it can act to repress the transcription of E2F responsive genes by countering the activity of the other E2F complexes via a pRB-, p107-, or p130-independent mechanism. PMID:9501179

  12. E2F-6, a member of the E2F family that can behave as a transcriptional repressor.

    Science.gov (United States)

    Trimarchi, J M; Fairchild, B; Verona, R; Moberg, K; Andon, N; Lees, J A

    1998-03-17

    The E2F family of proteins is required to establish the correct cell-cycle-dependent transcription of genes that direct the process of cell division. All previously identified E2F proteins can act in a similar manner; depending on whether or not they are associated with the cell cycle inhibitors the retinoblastoma protein (pRB), p107, or p130, they can either repress or activate the transcription of E2F-responsive genes. We now report the cloning and characterization of another E2F family member, E2F-6, whose structure is reminiscent of the dominant inhibitors of other transcription factor families. The dimerization and DNA binding properties of E2F-6 are similar to those of the other E2F family members. However, it is not regulated by pRB, p107, or p130, and it is unable to activate transcription. Instead, it can act to repress the transcription of E2F responsive genes by countering the activity of the other E2F complexes via a pRB-, p107-, or p130-independent mechanism.

  13. Activities and Prevalence of Proteobacteria Members Colonizing Echinacea purpurea Fully Account for Macrophage Activation Exhibited by Extracts of This Botanical.

    Science.gov (United States)

    Haron, Mona H; Tyler, Heather L; Pugh, Nirmal D; Moraes, Rita M; Maddox, Victor L; Jackson, Colin R; Pasco, David S

    2016-09-01

    Evidence supports the theory that bacterial communities colonizing Echinacea purpurea contribute to the innate immune enhancing activity of this botanical. Previously, we reported that only about half of the variation in in vitro monocyte stimulating activity exhibited by E. purpurea extracts could be accounted for by total bacterial load within the plant material. In the current study, we test the hypothesis that the type of bacteria, in addition to bacterial load, is necessary to fully account for extract activity. Bacterial community composition within commercial and freshly harvested (wild and cultivated) E. purpurea aerial samples was determined using high-throughput 16S rRNA gene pyrosequencing. Bacterial isolates representing 38 different taxa identified to be present within E. purpurea were acquired, and the activity exhibited by the extracts of these isolates varied by over 8000-fold. Members of the Proteobacteria exhibited the highest potency for in vitro macrophage activation and were the most predominant taxa. Furthermore, the mean activity exhibited by the Echinacea extracts could be solely accounted for by the activities and prevalence of Proteobacteria members comprising the plant-associated bacterial community. The efficacy of E. purpurea material for use against respiratory infections may be determined by the Proteobacterial community composition of this plant, since ingestion of bacteria (probiotics) is reported to have a protective effect against this health condition. Georg Thieme Verlag KG Stuttgart · New York.

  14. The maize (Zea mays ssp. mays var. B73) genome encodes 33 members of the purple acid phosphatase family.

    Science.gov (United States)

    González-Muñoz, Eliécer; Avendaño-Vázquez, Aida-Odette; Montes, Ricardo A Chávez; de Folter, Stefan; Andrés-Hernández, Liliana; Abreu-Goodger, Cei; Sawers, Ruairidh J H

    2015-01-01

    Purple acid phosphatases (PAPs) play an important role in plant phosphorus nutrition, both by liberating phosphorus from organic sources in the soil and by modulating distribution within the plant throughout growth and development. Furthermore, members of the PAP protein family have been implicated in a broader role in plant mineral homeostasis, stress responses and development. We have identified 33 candidate PAP encoding gene models in the maize (Zea mays ssp. mays var. B73) reference genome. The maize Pap family includes a clear single-copy ortholog of the Arabidopsis gene AtPAP26, shown previously to encode both major intracellular and secreted acid phosphatase activities. Certain groups of PAPs present in Arabidopsis, however, are absent in maize, while the maize family contains a number of expansions, including a distinct radiation not present in Arabidopsis. Analysis of RNA-sequencing based transcriptome data revealed accumulation of maize Pap transcripts in multiple plant tissues at multiple stages of development, and increased accumulation of specific transcripts under low phosphorus availability. These data suggest the maize PAP family as a whole to have broad significance throughout the plant life cycle, while highlighting potential functional specialization of individual family members.

  15. Motivasi Member Fitness Center dalam Melakukan Latihan Kebugaran Jasmani (Studi Kasus pada Member Wana Gym Banda Aceh Tahun 2015)

    OpenAIRE

    Muttaqin, Andi; Ifwandi, Ifwandi; Jafar, Muhammad

    2016-01-01

    Penelitian yang berjudul “Motivasi Member Fitness Center Dalam Melakukan Latihan Kebugaran Jasmani (Studi Kasus Pada Member Wana Gym Banda Aceh Tahun 2015)”. Rumusan masalah dalam penelitian ini adalah motivasi member fitness melakukan latihan kebugaran jasmani. Penelitian ini bertujuan untuk mengetahui motivasi member fitness melakukan latihan kebugaran jasmani. jenis penelitian ini adalah penelitian deskriptif. Sampel penelitian adalah member fitness yang berjumlah 16 orang. Instrumen yang ...

  16. On identified predictive control

    Science.gov (United States)

    Bialasiewicz, Jan T.

    1993-01-01

    Self-tuning control algorithms are potential successors to manually tuned PID controllers traditionally used in process control applications. A very attractive design method for self-tuning controllers, which has been developed over recent years, is the long-range predictive control (LRPC). The success of LRPC is due to its effectiveness with plants of unknown order and dead-time which may be simultaneously nonminimum phase and unstable or have multiple lightly damped poles (as in the case of flexible structures or flexible robot arms). LRPC is a receding horizon strategy and can be, in general terms, summarized as follows. Using assumed long-range (or multi-step) cost function the optimal control law is found in terms of unknown parameters of the predictor model of the process, current input-output sequence, and future reference signal sequence. The common approach is to assume that the input-output process model is known or separately identified and then to find the parameters of the predictor model. Once these are known, the optimal control law determines control signal at the current time t which is applied at the process input and the whole procedure is repeated at the next time instant. Most of the recent research in this field is apparently centered around the LRPC formulation developed by Clarke et al., known as generalized predictive control (GPC). GPC uses ARIMAX/CARIMA model of the process in its input-output formulation. In this paper, the GPC formulation is used but the process predictor model is derived from the state space formulation of the ARIMAX model and is directly identified over the receding horizon, i.e., using current input-output sequence. The underlying technique in the design of identified predictive control (IPC) algorithm is the identification algorithm of observer/Kalman filter Markov parameters developed by Juang et al. at NASA Langley Research Center and successfully applied to identification of flexible structures.

  17. Identifying phenomenal consciousness.

    Science.gov (United States)

    Schier, Elizabeth

    2009-03-01

    This paper examines the possibility of finding evidence that phenomenal consciousness is independent of access. The suggestion reviewed is that we should look for isomorphisms between phenomenal and neural activation spaces. It is argued that the fact that phenomenal spaces are mapped via verbal report is no problem for this methodology. The fact that activation and phenomenal space are mapped via different means does not mean that they cannot be identified. The paper finishes by examining how data addressing this theoretical question could be obtained.

  18. Random Cell Identifiers Assignment

    Directory of Open Access Journals (Sweden)

    Robert Bestak

    2012-01-01

    Full Text Available Despite integration of advanced functions that enable Femto Access Points (FAPs to be deployed in a plug-and-play manner, the femtocell concept still cause several opened issues to be resolved. One of them represents an assignment of Physical Cell Identifiers (PCIs to FAPs. This paper analyses a random based assignment algorithm in LTE systems operating in diverse femtocell scenarios. The performance of the algorithm is evaluated by comparing the number of confusions for various femtocell densities, PCI ranges and knowledge of vicinity. Simulation results show that better knowledge of vicinity can significantly reduce the number of confusions events.

  19. Satisfaction of Iranian Medical Universities’ faculty members towards holding Shahid Motahari Annual Educational Festival

    Directory of Open Access Journals (Sweden)

    SEYYED NASROLLAH HOSSEINI

    2015-10-01

    Full Text Available Introduction: Shahid Motahari Annual Educational Festival aims to improve the quality of medical education in the Islamic Republic of Iran, and has held since 2008. The present study was performed to determine the satisfaction level of Iranian medical universities’ faculty members about holding Shahid Motahari Annual Educational Festival during the past six years, from 2008 to 2014. Methods: This cross-sectional study was conducted on 473 faculty members (FMs including deputies and educational administrators, managers, and faculty members of medical education development centers, members of scientific committees, and faculty members who participated in Shahid Motahari Festival from 42 medical sciences universities in Iran. Data collection instruments were two reliable and valid questionnaires on the background and also participants’ satisfaction towards Shahid Motahari Educational Festival. Data were analyzed using SPSS Software, version 14. Results: Among all participants, 30 FMs (6.3% were educational deputies, 36 FMs (7.6% managers of medical education development centers, 226 FMs (56.2% members of scientific committees, 29 FMs (6.1% members of the national committees, 343 FMs (27.5% attendees, and 264 FMs (55.8% had participated for retraining. The total satisfaction level of the participants was 73.3% which shows a good satisfaction level. Conclusion: The results identified the main important strength points such as “proposals’ review process at the country level” and weakness points such as “organizing the festival”.

  20. Satisfaction of Iranian Medical Universities’ faculty members towards holding Shahid Motahari Annual Educational Festival

    Science.gov (United States)

    HOSSEINI, SEYYED NASROLLAH; MOHSENI BAND PEY, ANOSHIRAVAN; HOSSEINI, SEYYED ALI; KARAMI MATIN, BEHZAD; MIRZAEI ALAVIJEH, MEHDI; JALILIAN, FARZAD

    2015-01-01

    Introduction Shahid Motahari Annual Educational Festival aims to improve the quality of medical education in the Islamic Republic of Iran, and has held since 2008. The present study was performed to determine the satisfaction level of Iranian medical universities’ faculty members about holding Shahid Motahari Annual Educational Festival during the past six years, from 2008 to 2014. Methods This cross-sectional study was conducted on 473 faculty members (FMs) including deputies and educational administrators, managers, and faculty members of medical education development centers, members of scientific committees, and faculty members who participated in Shahid Motahari Festival from 42 medical sciences universities in Iran. Data collection instruments were two reliable and valid questionnaires on the background and also participants’ satisfaction towards Shahid Motahari Educational Festival. Data were analyzed using SPSS Software, version 14. Results Among all participants, 30 FMs (6.3%) were educational deputies, 36 FMs (7.6%) managers of medical education development centers, 226 FMs (56.2%) members of scientific committees, 29 FMs (6.1%) members of the national committees, 343 FMs (27.5%) attendees, and 264 FMs (55.8%) had participated for retraining. The total satisfaction level of the participants was 73.3% which shows a good satisfaction level. Conclusion The results identified the main important strength points such as “proposals’ review process at the country level” and weakness points such as “organizing the festival”. PMID:26457313