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https://www.readbyqxmd.com/read/29778087/midwifery-management-of-pregnant-women-who-are-obese
#1
Margi Reither, Elaine Germano, Michele DeGrazia
INTRODUCTION: Obesity is associated with increased risks for adverse health outcomes during and after pregnancy in both the woman with obesity and her infant. This study was designed to investigate midwifery management of pregnant women with obesity. METHODS: Certified midwives and certified nurse-midwives who were members of the American College of Nurse-Midwives were sent a survey. The survey instrument was divided into 4 sections: demographic characteristics; practice guidelines and protocols; the role of the 2015 Levels of Maternal Care guidelines for referral, including transfer to a higher level of care; and factors that influence management of pregnant women with obesity...
May 19, 2018: Journal of Midwifery & Women's Health
https://www.readbyqxmd.com/read/29778082/a-review-of-the-impacts-of-tobacco-heating-system-on-indoor-air-quality-versus-conventional-pollution-sources
#2
REVIEW
Violeta Kaunelienė, Marija Meišutovič-Akhtarieva, Dainius Martuzevičius
With the introduction of novel and potentially less polluting nicotine containing products to the market, the impacts of their usage to indoor air quality as opposed to conventional pollution sources must be reviewed and considered. This review study aimed to comparatively analyse changes in indoor air quality as the consequence of tobacco heating system (THS) generated pollution against general indoor air quality in various micro-environments, especially with combustion-based pollution sources present. Indoor concentrations of formaldehyde, acetaldehyde, benzene, toluene, nicotine and PM2...
May 8, 2018: Chemosphere
https://www.readbyqxmd.com/read/29778080/atrazine-xenobiotic-nuclear-receptor-interactions-induce-cardiac-inflammation-and-endoplasmic-reticulum-stress-in-quail-coturnix-coturnix-coturnix
#3
Xue-Nan Li, Yu-Zhu Zuo, Lei Qin, Wei Liu, Yan-Hua Li, Jin-Long Li
Atrazine (ATR) is one of the most extensively used herbicide that eventually leaches into groundwater and surface water from agricultural areas. Exposure to ATR does harm to the health of human and animals, especially the heart. However, ATR exposure caused cardiotoxicity in bird remains unclear. To evaluate ATR-exerted potential cardiotoxicity in heart, quail were exposed with 0, 50, 250, and 500 mg/kg BW/day ATR by gavage treatment for 45 days. Cardiac histopathological alternation was observed in ATR-induced quail...
May 9, 2018: Chemosphere
https://www.readbyqxmd.com/read/29778079/advances-in-understanding-the-response-of-fish-to-linear-alcohols-in-the-environment
#4
Scott E Belanger, Jane M Rawlings, Ricky Stackhouse
Short to long chain alcohols have a range of ecotoxicity to aquatic life driven by hydrophobic interactions with biological membranes. Carbon chain length and octanol:water partitioning coefficients are surrogates for hydrophobicity and strongly relate to aquatic toxicity. In these investigations, the toxicity of ethanol to 1-n-dodecanol to juvenile fish in standard acute toxicity tests is reviewed. Toxicity tests employing fish embryos (zebrafish Danio rerio and fathead minnow Pimephales promelas) in the Fish Embryo Test (OECD 236) format were conducted from C2 to C10 to compare against standard juvenile fish toxicity...
April 25, 2018: Chemosphere
https://www.readbyqxmd.com/read/29778067/succession-of-bacterial-and-fungal-communities-within-biofilms-of-a-chlorinated-drinking-water-distribution-system
#5
I Douterelo, K E Fish, J B Boxall
Understanding the temporal dynamics of multi-species biofilms in Drinking Water Distribution Systems (DWDS) is essential to ensure safe, high quality water reaches consumers after it passes through these high surface area reactors. This research studied the succession characteristics of fungal and bacterial communities under controlled environmental conditions fully representative of operational DWDS. Microbial communities were observed to increase in complexity after one month of biofilm development but they did not reach stability after three months...
May 3, 2018: Water Research
https://www.readbyqxmd.com/read/29778065/reliability-of-the-sub-components-of-the-instrumented-timed-up-and-go-test-in-ambulatory-children-with-traumatic-brain-injury-and-typically-developed-controls
#6
Mark A Newman, Mark A Hirsch, Richard D Peindl, Nahir A Habet, Tobias J Tsai, Michael S Runyon, Toan Huynh, Nigel Zheng
BACKGROUND: Studies have evaluated the test-re-test reliability of subcomponents of the timed up and-go test in adults by using body-worn inertial sensors. However, studies in children have not been reported in the literature. RESEARCH QUESTION: To evaluate the within-session reliability of subcomponents of a newly developed electronically augmented timed 'upand-go' test (EATUG) in ambulatory children with traumatic brain injury (TBI) and children with typical development (TD)...
May 16, 2018: Gait & Posture
https://www.readbyqxmd.com/read/29778063/comparison-of-three-dimensional-multi-segmental-foot-models-used-in-clinical-gait-laboratories
#7
Kristen Nicholson, Chris Church, Colton Takata, Tim Niiler, Brian Po-Jung Chen, Nancy Lennon, Julie P Sees, John Henley, Freeman Miller
BACKGROUND: Many skin-mounted three-dimensional multi-segmented foot models are currently in use for gait analysis. Evidence regarding the repeatability of models, including between trial and between assessors, is mixed, and there are no between model comparisons of kinematic results. RESEARCH QUESTION: This study explores differences in kinematics and repeatability between five three-dimensional multi-segmented foot models. The five models include duPont, Heidelberg, Oxford Child, Leardini, and Utah...
May 16, 2018: Gait & Posture
https://www.readbyqxmd.com/read/29778053/attention-deficit-hyperactivity-disorder-symptoms-and-happiness-among-adults-in-the-general-population
#8
Andrew Stickley, Ai Koyanagi, Hidetoshi Takahashi, Vladislav Ruchkin, Yosuke Inoue, Aki Yazawa, Yoko Kamio
Despite an increasing focus on the role of mood and emotions in attention-deficit/hyperactivity disorder (ADHD), as yet, there has been comparatively little research on positive emotions. To address this research gap, the current study examined the association between ADHD symptoms and happiness using data from the 2007 Adult Psychiatric Morbidity Survey. The analytic sample comprised 7274 adults aged 18 and above residing in private households in England. Information was collected on ADHD symptoms using the Adult ADHD Self-Report Scale (ASRS) Screener, while happiness was assessed with a single (3-point) measure...
May 5, 2018: Psychiatry Research
https://www.readbyqxmd.com/read/29778042/reliability-and-validity-of-the-dymus-questionnaire-for-the-assessment-of-dysphagia-in-multiple-sclerosis-greek-version-and-proposed-modification
#9
Athanasia Printza, Maria Kalaitzi, Christos Bakirtzis, Ioannis Nikolaidis, Hariklia Proios, Nikolaos Grigoriadis
BACKGROUND: Recent research confirmed that at least a third of people with multiple sclerosis (MS) are suffering from swallowing difficulties. Dysphagia is associated with significant morbidity and mortality, and has profound impact on physical ability and quality of life. Dysphagia related complications can be prevented through an effective screening protocol. The Dysphagia in Multiple Sclerosis (DYMUS) questionnaire is the first dysphagia questionnaire developed specifically for patients with MS...
May 10, 2018: Multiple Sclerosis and related Disorders
https://www.readbyqxmd.com/read/29778040/violence-against-child-protection-workers-a-study-of-workers-experiences-attributions-and-coping-strategies
#10
Josianne Lamothe, Amélie Couvrette, Gabrielle Lebrun, Gabrielle Yale, Camille Roy, Stéphane Guay, Steve Geoffrion
Child protection workers (CPWs) are frequently exposed to client violence, both psychological and physical, in their line of work whether they operate in the community or in residential settings. Despite this known vulnerability, research on the subject has lagged. The current study sought to analyze CPWs' experiences with client violence, their interpretation of it, its perceived consequences and their coping strategies. Specifically, 30 CPWs working both in the community and in residential settings, took part in an in-depth, semi-structured interview...
May 16, 2018: Child Abuse & Neglect
https://www.readbyqxmd.com/read/29778002/plasmonic-colorimetric-sensors-based-on-etching-and-growth-of-noble-metal-nanoparticles-strategies-and-applications
#11
REVIEW
Zhiyang Zhang, Han Wang, Zhaopeng Chen, Xiaoyan Wang, Jaebum Choo, Lingxin Chen
Plasmonic colorimetric sensors have emerged as a powerful tool in chemical and biological sensing applications due to the localized surface plasmon resonance (LSPR) extinction in the visible range. Among the plasmonic sensors, the most famous sensing mode is the "aggregation" plasmonic colorimetric sensor which is based on plasmon coupling due to nanoparticle aggregation. Herein, this review focuses on the newly-developing plasmonic colorimetric sensing mode - the etching or the growth of metal nanoparticles induces plasmon changes, namely, "non-aggregation" plasmonic colorimetric sensor...
May 9, 2018: Biosensors & Bioelectronics
https://www.readbyqxmd.com/read/29777998/an-integrated-modeling-approach-for-estimating-hydrologic-responses-to-future-urbanization-and-climate-changes-in-a-mixed-use-midwestern-watershed
#12
Michael G Sunde, Hong S He, Jason A Hubbart, Michael A Urban
Future urban development and climatic changes are likely to affect hydrologic regimes in many watersheds. Quantifying potential water regime changes caused by these stressors is therefore crucial for enabling decision makers to develop viable environmental management strategies. This study presents an approach that integrates mid-21st century impervious surface growth estimates derived from the Imperviousness Change Analysis Tool with downscaled climate model projections and a hydrologic model Soil and Water Assessment Tool to characterize potential water regime changes in a mixed-use watershed in central Missouri, USA...
May 16, 2018: Journal of Environmental Management
https://www.readbyqxmd.com/read/29777988/insight-into-structural-requirements-for-selective-and-or-dual-cxcr3-and-cxcr4-allosteric-modulators
#13
Anja Kolarič, Urban Švajger, Tihomir Tomašič, Regine Brox, Theresa Frank, Nikola Minovski, Nuska Tschammer, Marko Anderluh
Based on the previously published pyrazolopyridine-based hit compound for which negative allosteric modulation of both CXCR3 and CXCR4 receptors was disclosed, we designed, synthesized and biologically evaluated a set of novel, not only negative, but also positive allosteric modulators with preserved pyrazolopyridine core. Compound 9e is a dual negative modulator, inhibiting G protein activity of both receptors. For CXCR4 receptor para-substituted aromatic group of compounds distinguishes between negative and positive modulation...
May 11, 2018: European Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29777979/a-qualitative-study-of-disengagement-in-disadvantaged-areas-of-the-uk-you-come-through-your-door-and-you-lock-that-door
#14
M Romeo-Velilla, N Ellis, G Hurst, S Grogan, C Gidlow
Health inequalities are a major concern in the UK. Power imbalances are associated with health inequalities and should be challenged through health promotion and empowering strategies, enabling individuals who feel powerless to take control over their own life and act on the determinants of health (Green and Tones, 2010). This study aimed to explore resident expectations of a community engagement programme that intended to empower communities to take action on pre-identified priorities. The programme targeted communities in deprived areas of a mid-sized city in the UK...
May 16, 2018: Health & Place
https://www.readbyqxmd.com/read/29777967/rates-and-correlates-of-disordered-eating-among-women-veterans-in-primary-care
#15
Laura J Buchholz, Paul R King, Laura O Wray
Rates of disordered eating may be higher among women veterans than civilians, and are associated with co-occurring mental health (MH) conditions, such as depression, post-traumatic stress disorder (PTSD), and alcohol misuse. Although evidence suggests that these conditions are common in primary care settings, limited research has examined symptoms of disordered eating among women veterans in primary care. This study used a cross-sectional design to examine rates and MH correlates of disordered eating among women veterans treated in a primary care setting...
May 16, 2018: Eating Behaviors
https://www.readbyqxmd.com/read/29777965/what-do-we-know-about-sibling-attended-birth-an-integrative-literature-review
#16
REVIEW
Nora L Naber, Suzanne Miller, Sally A Baddock
OBJECTIVE: to consolidate existing research in the field of sibling attended birth (SAB) into a body of knowledge to inform decision-making processes and guide midwifery practice throughout the sibling attended birth experience. DESIGN: An integrative literature review. DATA SOURCES: CINAHL Complete, Cochrane Library, PubMed, Index New Zealand, Australia/New Zealand Reference Centre, grey literature databases REVIEW METHODS: An extensive search of five electronic databases as well as 17 grey literature databases was conducted...
May 8, 2018: Midwifery
https://www.readbyqxmd.com/read/29777956/how-do-gender-relations-affect-the-working-lives-of-close-to-community-health-service-providers-empirical-research-a-review-and-conceptual-framework
#17
Rosalind Steege, Miriam Taegtmeyer, Rosalind McCollum, Kate Hawkins, Hermen Ormel, Maryse Kok, Sabina Rashid, Lilian Otiso, Mohsin Sidat, Kingsley Chikaphupha, Daniel Gemechu Datiko, Rukhsana Ahmed, Rachel Tolhurst, Woedem Gomez, Sally Theobald
Close-to-community (CTC) providers have been identified as a key cadre to progress universal health coverage and address inequities in health service provision due to their embedded position within communities. CTC providers both work within, and are subject to, the gender norms at community level but may also have the potential to alter them. This paper synthesises current evidence on gender and CTC providers and the services they deliver. This study uses a two-stage exploratory approach drawing upon qualitative research from the six countries (Bangladesh, Indonesia, Ethiopia, Kenya, Malawi, Mozambique) that were part of the REACHOUT consortium...
May 5, 2018: Social Science & Medicine
https://www.readbyqxmd.com/read/29777936/fast-synthesis-of-porous-copper-nanoclusters-for-fluorescence-detection-of-iron-ions-in-water-samples
#18
Yihong Huang, Hanqiang Zhang, Xiaofen Xu, Jiangcong Zhou, Fenfen Lu, Zhusen Zhang, Zhibiao Hu, Jiangshui Luo
Copper nanoclusters (Cu NCs) have attracted great research interest in recent years owing to its unique physical, electrical and optical properties. Macromolecules have been widely used as templates to synthesize fluorescent Cu NCs. In this study, a simple method for synthesis of albumin chicken egg capped porous copper nanoclusters (p-Cu NCs) was developed for the first time. The obtained p-Cu NCs exhibited intense emission and excitation peaks at 280 nm and 340 nm, respectively. Besides, the p-Cu NCs fluorescence probe could be quenched by Fe3+ ions in aqueous solutions...
May 9, 2018: Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy
https://www.readbyqxmd.com/read/29777931/the-order-of-multiple-excited-state-proton-transfer-in-ternary-complex-of-norharmane-and-acetic-acids
#19
Yan-Zhen Ma, Yun-Fan Yang, Wei Shi, Yu-Zhi Song, Yong-Qing Li
Dolores Reyman et al. found the norharmane (9H-pyrido [3,4-b] indole) (NHM) and two acetic acid molecules can form the ternary complex (NHM-2A) in component solvent of dichloromethane and acetic acid via the hydrogen bond chain (J. Lumin. 2014, 148, 64). But the specific reaction details during this process were rarely reported. In this study, we will give an insight into the reasons which promote the occurrence of this reaction as well as its reaction order. The hydrogen bond enhancing behavior in first excited state (S1 ) is verified through the analysis of geometric configurations, infrared spectra, frontier molecular orbitals and potential energy curves...
May 9, 2018: Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy
https://www.readbyqxmd.com/read/29777930/experimental-and-theoretical-study-of-fingerprint-spectra-of-2-4-fluorophenyl-benzimidazole-and-2-4-chlorophenyl-benzimidazole-in-terahertz-range
#20
Maojiang Song, Fei Yang, Liping Liu, Li Shen, Pengfei Hu, Caixia Su
Due to wide variety of biological and pharmacological activities of benzimidazole derivatives, the terahertz fingerprint spectra of 2-(4-fluorophenyl)benzimidazole and 2-(4-chlorophenyl)benzimidazole are researched by employing terahertz time-domain spectroscopy and density functional theory systematically. Although the substituent at the para position on the benzene moiety are the same family elements (F, Cl) in the periodic table, both experimental and theoretical results show that there are substantial differences in their fingerprint spectra in the range of 0...
May 10, 2018: Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy
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