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https://www.readbyqxmd.com/read/28646749/mutually-facilitated-co-transport-of-two-different-viruses-through-reactive-porous-media
#1
Shuang Xu, Ramesh Attinti, Elizabeth Adams, Jie Wei, Kalmia Kniel, Jie Zhuang, Yan Jin
In this study, we quantified transport and retention behaviors of a human pathogenic virus (Adenovirus 41, abbreviated as Ad-41) and a model bacteriophage (ϕX174) through metal oxide-removed and goethite-coated sand under saturated flow conditions. Two sets of bench scale column experiments were conducted: transport of each type of viruses alone and co-transport of both viruses. All experiments were conducted at pH 7.5 using 2 mM artificial ground water (AGW) buffer as background solution. Experimental results revealed that goethite-coated sand (i...
June 18, 2017: Water Research
https://www.readbyqxmd.com/read/28646636/holly-lucille-nd-rn-the-mind-as-the-root-of-a-healing-art
#2
Holly Lucille
No Abstract Available.
May 2017: Alternative Therapies in Health and Medicine
https://www.readbyqxmd.com/read/28646429/decoupled-side-chain-and-backbone-dynamics-for-proton-translocation-m2-of-influenza-a
#3
Monoj Mon Kalita, Wolfgang B Fischer
The 97 amino acid bitopic membrane protein M2 of influenza A forms a tetrameric bundle in which two of the monomers are covalently linked via a cysteine bridge. In its tetrameric assembly the protein conducts protons across the viral envelope and within intracellular compartments during the infectivity cycle of the virus. A key residue in the translocation of the protons is His-37 which forms a planar tetrad in the configuration of the bundle accepting and translocating the incoming protons from the N terminal side, exterior of the virus, to the C terminal side, inside the virus...
July 2017: Journal of Molecular Modeling
https://www.readbyqxmd.com/read/28646297/simultaneous-determination-of-aflatoxins-t-2-and-ht-2-toxins-and-fumonisins-in-cereal-derived-products-by-quechers-extraction-coupled-with-lc-ms-ms
#4
Loredana Annunziata, Arianna Stramenga, Pierina Visciano, Maria Schirone, Lorenzo De Colli, Maria Novella Colagrande, Guido Campana, Giampiero Scortichini
A fast, easy, and cheap method for the simultaneous determination and quantification of aflatoxins (B1, B2, G1, G2), T-2 and HT-2 toxins, and fumonisins (B1, B2) in cereal-derived products was developed. This method involved a quick, easy, cheap, effective, rugged, and safe (QuEChERS) extraction coupled with liquid chromatography-tandem mass spectrometry. The method validation was performed by analyzing samples spiked at four levels, and the recoveries ranged from 83.6 to 102.9%, whereas the maximum values of repeatability and within-laboratory reproducibility were 14...
June 23, 2017: Analytical and Bioanalytical Chemistry
https://www.readbyqxmd.com/read/28646290/2017-in-vitro-biology-meeting-june-10-14-raleigh-north-carolina-late-submission-abstracts
#5
(no author information available yet)
No abstract text is available yet for this article.
June 23, 2017: In Vitro Cellular & Developmental Biology. Animal
https://www.readbyqxmd.com/read/28646003/implicit-weight-bias-in-children-age-9-to-11-years
#6
Asheley Cockrell Skinner, Keith Payne, Andrew J Perrin, Abigail T Panter, Janna B Howard, Anna Bardone-Cone, Cynthia M Bulik, Michael J Steiner, Eliana M Perrin
OBJECTIVES: Assess implicit weight bias in children 9 to 11 years old. METHODS: Implicit weight bias was measured in children ages 9 to 11 (N = 114) by using the Affect Misattribution Procedure. Participants were shown a test image of a child for 350 milliseconds followed by a meaningless fractal (200 milliseconds), and then they were asked to rate the fractal image as "good" or "bad." We used 9 image pairs matched on age, race, sex, and activity but differing by weight of the child...
June 23, 2017: Pediatrics
https://www.readbyqxmd.com/read/28645981/work-related-psychosocial-factors-and-onset-of-metabolic-syndrome-among-workers-a-systematic-review-and-meta-analysis-protocol
#7
Asuka Sakuraya, Kazuhiro Watanabe, Norito Kawakami, Kotaro Imamura, Emiko Ando, Yumi Asai, Hisashi Eguchi, Yuka Kobayashi, Norimitsu Nishida, Hideaki Arima, Akihito Shimazu, Akizumi Tsutsumi
INTRODUCTION: Metabolic syndrome is an important public health target because of its high prevalence worldwide. Work-related psychosocial factors have been identified as determinants of metabolic syndrome components. However, there have been no systematic reviews or meta-analyses conducted to evaluate the relationship between work-related psychosocial factors and metabolic syndrome as an aggregated cluster. The aim of this study is to examine this association from published prospective studies...
June 22, 2017: BMJ Open
https://www.readbyqxmd.com/read/28645980/association-between-human-herpesvirus-infections-and-dementia-or-mild-cognitive-impairment-a-systematic-review-protocol
#8
Charlotte Warren-Gash, Harriet Forbes, Judith Breuer, Andrew C Hayward, Angelique Mavrodaris, Basil H Ridha, Martin Rossor, Sara L Thomas, Liam Smeeth
INTRODUCTION: Persisting neurotropic viruses are proposed to increase the risk of dementia, but evidence of association from robust, adequately powered population studies is lacking. This is essential to inform clinical trials of targeted preventive interventions. METHODS AND ANALYSIS: We will carry out a comprehensive systematic review of published and grey literature of the association between infection with, reactivation of, vaccination against or treatment of any of the eight human herpesviruses and dementia or mild cognitive impairment...
June 23, 2017: BMJ Open
https://www.readbyqxmd.com/read/28645947/role-structure-and-effects-of-medical-tourism-in-africa-a-systematic-scoping-review-protocol
#9
John Jo Mogaka, Joyce M Tsoka-Gwegweni, Lucia M Mupara, Tivani Mashamba-Thompson
INTRODUCTION: Some patients travel out of, while others come into Africa for medical care through a growing global phenomenon referred to as medical tourism (MT): the travel in search of medical care that is either unavailable, unaffordable or proscribed at home healthcare systems. While some castigate MT as promoting healthcare inequity, others endorse it as a revenue generator, promising local healthcare system strengthening. Currently, however, the understanding of this component of healthcare in Africa is inadequate...
June 23, 2017: BMJ Open
https://www.readbyqxmd.com/read/28645889/a-review-of-the-theoretical-basis-effects-and-cost-effectiveness-of-online-smoking-cessation-interventions-in-the-netherlands-a-mixed-methods-approach
#10
REVIEW
Kei Long Cheung, Ben Wijnen, Hein de Vries
BACKGROUND: Tobacco smoking is a worldwide public health problem. In 2015, 26.3% of the Dutch population aged 18 years and older smoked, 74.4% of them daily. More and more people have access to the Internet worldwide; approximately 94% of the Dutch population have online access. Internet-based smoking cessation interventions (online cessation interventions) provide an opportunity to tackle the scourge of tobacco. OBJECTIVE: The goal of this paper was to provide an overview of online cessation interventions in the Netherlands, while exploring their effectivity, cost effectiveness, and theoretical basis...
June 23, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28645723/doublet-tracer-tests-to-determine-the-contaminant-flushing-properties-of-a-municipal-solid-waste-landfill
#11
N D Woodman, T C Rees-White, R P Beaven, A M Stringfellow, J A Barker
This paper describes a programme of research investigating horizontal fluid flow and solute transport through saturated municipal solid waste (MSW) landfill. The purpose is to inform engineering strategies for future contaminant flushing. Solute transport between injection/abstraction well pairs (doublets) is investigated using three tracers over five separate tests at well separations between 5m and 20m. Two inorganic tracers (lithium and bromide) were used, plus the fluorescent dye tracer, rhodamine-WT. There was no evidence for persistent preferential horizons or pathways at the inter-well scale...
June 7, 2017: Journal of Contaminant Hydrology
https://www.readbyqxmd.com/read/28645460/associations-between-timing-of-corticosteroid-treatment-initiation-and-clinical-outcomes-in-duchenne-muscular-dystrophy
#12
Sunkyung Kim, Yong Zhu, Paul A Romitti, Deborah J Fox, Daniel W Sheehan, Rodolfo Valdez, Dennis Matthews, Brent J Barber
The long-term efficacy of corticosteroid treatment and timing of treatment initiation among Duchenne muscular dystrophy (DMD) patients is not well-understood. We used data from a longitudinal, population-based DMD surveillance program to examine associations between timing of treatment initiation (early childhood [before or at age 5 years], late childhood [after age 5 years], and naïve [not treated]) and five clinical outcomes (age at loss of ambulation; ages at onset of cardiomyopathy, scoliosis, and first fracture; and pulmonary function)...
June 5, 2017: Neuromuscular Disorders: NMD
https://www.readbyqxmd.com/read/28645288/a-cohort-study-of-a-general-surgery-electronic-consultation-system-safety-implications-and-impact-on-surgical-yield
#13
Jesus G Ulloa, Marika D Russell, Alice Hm Chen, Delphine S Tuot
BACKGROUND: Electronic consultation (eConsult) systems have enhanced access to specialty expertise and enhanced care coordination among primary care and specialty care providers, while maintaining high primary care provider (PCP), specialist and patient satisfaction. Little is known about their impact on the efficiency of specialty care delivery, in particular surgical yield (percent of ambulatory visits resulting in a scheduled surgical case). METHODS: Retrospective cohort of a random selection of 150 electronic consults from PCPs to a safety-net general surgery clinic for the three most common general surgery procedures (herniorrhaphy, cholecystectomy, anorectal procedures) in 2014...
June 23, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28645216/iglarlixi-a-fixed-ratio-combination-of-insulin-glargine-100-u-ml-and-lixisenatide-for-the-treatment-of-type-2-diabetes
#14
Jennifer Goldman, Jennifer M Trujillo
OBJECTIVE: To review the safety and efficacy of iGlarLixi, a titratable fixed-ratio combination of insulin glargine 100 U/mL (iGlar) and lixisenatide, a glucagon-like peptide-1 receptor agonist. DATA SOURCES: A literature search of MEDLINE for all English-language primary articles through June 2016, using the terms LixiLan, iGlarLixi and insulin glargine and lixisenatide, and a search of abstracts presented at the 2016 Scientific Sessions of the American Diabetes Association were performed...
June 1, 2017: Annals of Pharmacotherapy
https://www.readbyqxmd.com/read/28644764/interventions-to-improve-breastfeeding-self-efficacy-and-resultant-breastfeeding-rates-a-systematic-review-and-meta-analysis
#15
Meredith Brockway, Karen Benzies, K Alix Hayden
BACKGROUND: Maternal breastfeeding self-efficacy (BSE) is reflective of a mother's confidence in breastfeeding and is a modifiable factor that may improve breastfeeding rates. Breastfeeding self-efficacy theory purports that women with higher BSE will have better breastfeeding outcomes. Research aim: The aim of this systematic review was to explore the theoretical link between BSE and breastfeeding outcomes by investigating (a) if interventions to improve BSE were successful and (b) if improvements in BSE resulted in improved breastfeeding rates...
June 1, 2017: Journal of Human Lactation: Official Journal of International Lactation Consultant Association
https://www.readbyqxmd.com/read/28644694/a-bibliometric-analysis-of-highly-cited-and-high-impact-occupational-therapy-publications-by-american-authors
#16
Sharon A Gutman, Ted Brown, Yuh-Shan Ho
A bibliometric analysis was completed of peer-reviewed literature from 1991-2015, written by American occupational therapists, to examine US high impact scholarship with "occupational therapy" and "occupational therapist(s)" used as keywords to search journal articles' publication title, abstract, author details, and keywords. Results included 1,889 journal articles from 1991-2015 published by American occupational therapists as first or corresponding author. Sixty-nine articles attained a TotalCitation2015 ≥ 50 and 151 attained a Citation2015 ≥ 5 indicating that they were the most highly cited literature produced in this period...
June 23, 2017: Occupational Therapy in Health Care
https://www.readbyqxmd.com/read/28644688/intraosseous-administration-of-antidotes-a-systematic-review
#17
Audrée Elliott, Pierre-André Dubé, Amélie Cossette-Côté, Laura Patakfalvi, Eric Villeneuve, Martin Morris, Sophie Gosselin
CONTEXT: Intraosseous (IO) access is an established route of administration in resuscitation situations. Patients with serious poisoning presenting to the emergency department may require urgent antidote therapy. However, intravenous (IV) access is not always readily available. OBJECTIVE: This study reviews the current evidence for IO administration of antidotes that could be used in poisoning. The primary outcome was mortality as a surrogate of efficacy. Secondary outcomes included hemodynamic variables, electrocardiographic variables, neurological status, pharmacokinetics outcomes, and adverse effects as defined by each article...
June 23, 2017: Clinical Toxicology
https://www.readbyqxmd.com/read/28644629/environmental-polymer-degradation-using-the-distonic-radical-ion-approach-to-study-the-gas-phase-reactions-of-model-polyester-radicals
#18
Bethany I Taggert, Richard A J O'Hair, Uta Wille
A novel precursor to the distonic O- and C-centred radical cations Oxo+O• and Oxo+C• was designed and synthesized, which represent model systems for radicals produced during polyester degradation. The precursor is equipped with a nitrate functional group, which serves as a masked site for these alkoxyl and carbon radicals that are unleashed through collision-induced dissociation (CID). Oxo+O• and Oxo+C• feature a cyclic carboxonium ion as permanent charge tag to enable monitoring their ion-molecule reactions on the millisecond to second timescale in the ion trap of the mass spectrometer...
June 23, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/28644475/post-translational-modification-of-ribosomally-synthesized-peptides-by-a-radical-sam-epimerase-in-bacillus-subtilis
#19
Alhosna Benjdia, Alain Guillot, Pauline Ruffié, Jérôme Leprince, Olivier Berteau
Ribosomally synthesized peptides are built out of L-amino acids, whereas D-amino acids are generally the hallmark of non-ribosomal synthetic processes. Here we show that the model bacterium Bacillus subtilis is able to produce a novel type of ribosomally synthesized and post-translationally modified peptide that contains D-amino acids, and which we propose to call epipeptides. We demonstrate that a two [4Fe-4S]-cluster radical S-adenosyl-L-methionine (SAM) enzyme converts L-amino acids into their D-counterparts by catalysing Cα-hydrogen-atom abstraction and using a critical cysteine residue as the hydrogen-atom donor...
July 2017: Nature Chemistry
https://www.readbyqxmd.com/read/28644326/table-of-contents-for-online-material-in-the-june-2017-issue
#20
(no author information available yet)
Abstracts or summaries of online content are printed in every issue of Obstetrics & Gynecology in this section. The complete documents can be found on our website, www.greenjournal.org. The specific URL for the content in this section is printed at the end of the abstract or summary.
July 2017: Obstetrics and Gynecology
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