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https://www.readbyqxmd.com/read/27914356/can-podcasts-for-assessment-guidance-and-feedback-promote-self-efficacy-among-undergraduate-nursing-students-a-qualitative-study
#1
Linda C McSwiggan, Maureen Campbell
BACKGROUND: Improving assessment guidance and feedback for students has become an international priority within higher education. Podcasts have been proposed as a tool for enhancing teaching, learning and assessment. However, a stronger theory-based rationale for using podcasts, particularly as a means of facilitating assessment guidance and feedback, is required. OBJECTIVE: To explore students' experiences of using podcasts for assessment guidance and feedback...
November 27, 2016: Nurse Education Today
https://www.readbyqxmd.com/read/27914352/searching-for-novel-modes-of-toxic-actions-of-oil-spill-using-e-%C3%A2-coli-live-cell-array-reporter-system-a-hebei-spirit-oil-spill-study
#2
Dawoon Jung, Miao Guan, Sangwoo Lee, Cheolmin Kim, Hyesoo Shin, Seongjin Hong, Un Hyuk Yim, Won Joon Shim, John P Giesy, Jong Seong Khim, Xiaowei Zhang, Kyungho Choi
Oil is a complex mixture of numerous compounds. Therefore, oil spills near shore can cause various adverse effects on coastal ecosystems. However, most toxicological assessments conducted on oil spill sites have focused on limited modes of toxic actions. In the present study, we utilized the Escherichia coli (E. coli) live cell array system (LCA) to identify novel modes of toxicities of the oil spill-affected sediments. For this purpose, sediment samples were collected from an area heavily polluted by Hebei Spirit oil spill (HSOS) incident of 2007...
November 30, 2016: Chemosphere
https://www.readbyqxmd.com/read/27914326/molecular-interactions-in-high-conductive-gel-electrolytes-based-on-low-molecular-weight-gelator
#3
Michał Bielejewski, Andrzej Łapiński, Oleg Demchuk
Organic ionic gel (OIG) electrolytes, also known as gel electrolytes or ionogels are one example of modern functional materials with the potential to use in wide range of electrochemical applications. The functionality of OIGs arises from the thermally reversible solidification of electrolytes or ionic liquids and their superior ionic conductivity. To understand and to predict the properties of these systems it is important to get the knowledge about the interactions on molecular level between the solid gelator matrix and the electrolyte solution...
November 16, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/27914325/fabrication-of-metronidazole-loaded-poly-%C3%AE%C2%B5-caprolactone-zein-core-shell-nanofiber-membranes-via-coaxial-electrospinning-for-guided-tissue-regeneration
#4
Min He, Huiyi Jiang, Rui Wang, Yi Xie, Changsheng Zhao
To develop a biologically mimetic guided tissue regeneration (GTR) membrane with localized sustained drug release function to prevent infection, coaxial electrospinning technique was conducted to fabricate metronidazole (MNA)-loaded poly (ε-caprolactone) (PCL)/zein core/shell nanofibers. The nanofibers displayed a uniform bead-free round morphology as observed by scanning electron microscopy (SEM), and a core/shell structure as confirmed by transmission electron microscopy (TEM). X-ray diffraction (XRD) and differential scanning calorimetry (DSC) characterizations demonstrated that the MNA was well dispersed in the nanofibers matrix...
November 19, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/27914314/minding-the-gap-subjective-relative-deprivation-and-depressive-symptoms
#5
Shadi Beshai, Sandeep Mishra, Tyler J S Meadows, Priya Parmar, Vivian Huang
Substantial evidence has linked depressive symptoms to various indices of societal-level inequality and relative deprivation. A larger literature has also addressed cognitive vulnerability and correlates of depression. Despite this evidence, little research to date has examined the relationship of depressive symptoms with such downstream individual-level consequences of inequality as subjective relative deprivation, or whether relative deprivation is associated with cognitive vulnerability in depression. We conducted two investigations among four separate samples (total N = 2999) to examine associations between subjective relative deprivation and depressive symptoms and cognitions...
November 16, 2016: Social Science & Medicine
https://www.readbyqxmd.com/read/27914305/effectiveness-of-a-cross-circuit-exercise-training-program-in-improving-the-fitness-of-overweight-or-obese-adolescents-with-intellectual-disability-enrolled-in-special-education-schools
#6
Wen-Lan Wu, Yu-Fen Yang, I-Hua Chu, Hsiu-Tao Hsu, Feng-Hua Tsai, Jing-Min Liang
This study assessed the effects of a cross-circuit training intervention program on the body composition, cardiorespiratory fitness, balance, and muscular strength endurance of overweight or obese students with intellectual disability. A total of 43 students with intellectual disability (aged 13-19 years) were enrolled in this program; 28 overweight/obese students were assigned to either an obesity-control group (n=14) or obesity-exercise group (n=14), and those with normal weight were assigned to a normal weight group (n=15)...
November 30, 2016: Research in Developmental Disabilities
https://www.readbyqxmd.com/read/27914304/information-seeking-by-parents-of-children-with-physical-disabilities-an-exploratory-qualitative-study
#7
M W Alsem, F Ausems, M Verhoef, M J Jongmans, J M A Meily-Visser, M Ketelaar
BACKGROUND: Evidence suggests that parents of children with disabilities feel that not all their information needs are being met, but it remains unclear how parents try to fill these information gaps. AIMS: The aim of this study is to describe how parents of children with physical disabilities search for and evaluate information. METHODS: Qualitative semi-structured interviews were conducted with 15 parents of children with a disability, aged 1...
November 30, 2016: Research in Developmental Disabilities
https://www.readbyqxmd.com/read/27914288/the-use-of-red-mud-as-an-immobiliser-for-metal-metalloid-contaminated-soil-a-review
#8
REVIEW
Yumei Hua, Kate V Heal, Wolfgang Friesl-Hanl
This review focuses on the applicability of red mud as an amendment for metal/metalloid-contaminated soil. The varying properties of red muds from different sources are presented as they influence the potentially toxic element (PTE) concentration in amended soil. Experiments conducted worldwide from the laboratory to the field scale are screened and the influencing parameters and processes in soils are highlighted. Overall red mud amendment is likely to contribute to lowering the PTE availability in contaminated soil...
November 28, 2016: Journal of Hazardous Materials
https://www.readbyqxmd.com/read/27914286/multi-centre-field-evaluation-of-the-performance-of-the-trinity-biotech-uni-gold-hiv-1-2-rapid-test-as-a-first-line-screening-assay-for-gay-and-bisexual-men-compared-with-4th-generation-laboratory-immunoassays
#9
P Keen, D P Conway, P Cunningham, A McNulty, D L Couldwell, S C Davies, D E Smith, J Gray, M Holt, C C O'Connor, P Read, D Callander, G Prestage, R Guy
BACKGROUND: The Trinity Biotech Uni-Gold HIV test (Uni-Gold) is often used as a supplementary rapid test in testing algorithms. OBJECTIVE: To evaluate the operational performance of the Uni-Gold as a first-line screening test among gay and bisexual men (GBM) in a setting where 4th generation HIV laboratory assays are routinely used. STUDY DESIGN: We compared the performance of Uni-Gold with conventional HIV serology conducted in parallel among GBM attending 22 testing sites...
November 16, 2016: Journal of Clinical Virology: the Official Publication of the Pan American Society for Clinical Virology
https://www.readbyqxmd.com/read/27914275/inter-observer-agreement-of-the-general-movements-assessment-with-infants-following-surgery
#10
Cathryn Crowle, Claire Galea, Catherine Morgan, Iona Novak, Karen Walker, Nadia Badawi
BACKGROUND: The General Movements Assessment (GMA) is a validated and reliable method of identifying infants at risk of adverse neurodevelopmental outcomes, however there is minimal data available on the use of the GMA with infants following surgery. AIMS: The aim of this study was to investigate the inter-observer agreement for the GMA with this infant population. STUDY DESIGN: Reliability and agreement study. SUBJECTS: This was a prospective cohort study of 190 infants (male n=112) born at term (mean 38weeks, SD 2weeks)...
November 30, 2016: Early Human Development
https://www.readbyqxmd.com/read/27914260/the-extent-of-fermentative-transformation-of-phenolic-compounds-in-the-bioanode-controls-exoelectrogenic-activity-in-a-microbial-electrolysis-cell
#11
Xiaofei Zeng, Maya A Collins, Abhijeet P Borole, Spyros G Pavlostathis
Phenolic compounds in hydrolysate/pyrolysate and wastewater streams produced during the pretreatment of lignocellulosic biomass for biofuel production present a significant challenge in downstream processes. Bioelectrochemical systems are increasingly recognized as an alternative technology to handle biomass-derived streams and to promote water reuse in biofuel production. Thus, a thorough understanding of the fate of phenolic compounds in bioanodes is urgently needed. The present study investigated the biotransformation of three structurally similar phenolic compounds (syringic acid, SA; vanillic acid, VA; 4-hydroxybenzoic acid, HBA), and their individual contribution to exoelectrogenesis in a microbial electrolysis cell (MEC) bioanode...
November 27, 2016: Water Research
https://www.readbyqxmd.com/read/27914255/immobilizing-bacitracin-on-titanium-for-prophylaxis-of-infections-and-for-improving-osteoinductivity-an-in-vivo-study
#12
Bin'en Nie, Haiyong Ao, Teng Long, Jianliang Zhou, Tingting Tang, Bing Yue
Bacitracin immobilized on the titanium (Ti) surface significantly improves anti-bacterial activity and biocompatibility in vitro. In the current study, we investigated the biologic performance (bactericidal effect and bone-implant integration) of bacitracin-modified Ti in vivo. A rat osteomyelitis model with femoral medullary cavity placement of Ti rods was employed to analyze the prophylactic effect of bacitracin-modified Ti (Ti-BC). Thirty-six female Sprague Dawley (SD) rats were used to establish the Ti implant-associated infection...
November 27, 2016: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/27914249/fewer-self-reported-depressive-symptoms-in-young-adults-exposed-to-maternal-depressed-mood-during-pregnancy
#13
Katrin Zohsel, Nathalie E Holz, Erika Hohm, Martin H Schmidt, Günter Esser, Daniel Brandeis, Tobias Banaschewski, Manfred Laucht
BACKGROUND: Depressed mood is prevalent during pregnancy, with accumulating evidence suggesting an impact on developmental outcome in the offspring. However, the long-term effects of prenatal maternal depression regarding internalizing psychopathology in the offspring are as yet unclear. METHODS: As part of an ongoing epidemiological cohort study, prenatal maternal depressed mood was assessed at the child's age of 3 months. In a sample of n=307 offspring, depressive symptoms were obtained via questionnaire at the ages of 19, 22, 23 and 25 years...
October 11, 2016: Journal of Affective Disorders
https://www.readbyqxmd.com/read/27914222/molecular-diversity-of-human-parvovirus-b19-during-two-outbreaks-of-erythema-infectiosum-in-brazil
#14
Rita de Cássia Nasser Cubel Garcia, Renata Freire Alves Pereira, Kátia Martins Lopes de Azevedo, Tatiana Xavier de Castro, Francisco C A Mello, Sérgio Setubal, Marilda M Siqueira, David Brown, Solange Artimos de Oliveira
This study was conducted to provide information on the genetic diversity of human parvovirus B19 (B19V) circulating in the municipality of Niterói, Rio de Janeiro, Southeast Brazil during 1996-2006, a period with two distinct outbreaks of B19V infection: 1999-2000 and 2004-2005. A total of 27 sera from patients with erythema infectiosum (EI) and five sera from HIV-infected patients that tested positive for B19V DNA during the study period were analyzed. To genotype B19V strains, a semi-nested PCR for partial amplification of the capsid gene was performed and sequence analysis revealed that 31 sequences belonged to subgenotype 1a (G1a) of the main genotype 1 and one sequence was characterized as subgenotype 3b (G3b)...
November 30, 2016: Brazilian Journal of Infectious Diseases
https://www.readbyqxmd.com/read/27914193/coaching-a-new-model-for-academic-and-career-achievement
#15
Nicole M Deiorio, Patricia A Carney, Leslie E Kahl, Erin M Bonura, Amy Miller Juve
BACKGROUND: Individualized education is emerging as an innovative model for physician training. This requires faculty coaching to guide learners' achievements in academic performance, competency development, and career progression. In addition, coaching can foster self-reflection and self-monitoring using a data-guided approach to support lifelong learning. CONTEXT: Coaching differs from mentoring or advising, and its application in medical education is novel. Because of this, definitions of the concept and the constructs of coaching as applied to medical education are needed to accurately assess the coaching relationship and coaching processes...
2016: Medical Education Online
https://www.readbyqxmd.com/read/27914190/culturally-competent-patient-provider-communication-in-the-management-of-cancer-an-integrative-literature-review
#16
REVIEW
Ottilia Brown, Wilma Ten Ham-Baloyi, Dalena Rm van Rooyen, Colleen Aldous, Leonard Charles Marais
BACKGROUND: Managing cancer in a multicultural environment poses several challenges, which include the communication between the patient and the healthcare provider. Culture is an important consideration in clinical care as it contributes to shaping patients' health-related values, beliefs, and behaviours. This integrative literature review gathered evidence on how culturally competent patient-provider communication should be delivered to patients diagnosed with cancer. DESIGN: Whittemore and Knafl's approach to conducting an integrative literature review was used...
2016: Global Health Action
https://www.readbyqxmd.com/read/27914189/analysis-of-experiences-with-exclusive-breastfeeding-among-hiv-positive-mothers-in-lusaka-zambia
#17
Alice Ngoma-Hazemba, Busisiwe Purity Ncama
BACKGROUND: Exclusive breastfeeding in the first 6 months offers protection from postnatal HIV infection but remains low in resource-poor settings. Documentation of experiences with exclusive breastfeeding is needed to strengthen infant feeding counselling by health care workers. OBJECTIVE: To explore HIV-positive mothers' experiences with exclusive breastfeeding during the first 6 months of the infant's life. DESIGN: A health facility- and community-based exploratory qualitative study was conducted among 30 HIV-positive mothers practising exclusive breastfeeding and meeting the selection criteria...
2016: Global Health Action
https://www.readbyqxmd.com/read/27914185/use-of-peers-to-improve-adherence-to-antiretroviral-therapy-a-global-network-meta-analysis
#18
REVIEW
Steve Kanters, Jay Jh Park, Keith Chan, Nathan Ford, Jamie Forrest, Kristian Thorlund, Jean B Nachega, Edward J Mills
INTRODUCTION: It is unclear whether using peers can improve adherence to antiretroviral therapy (ART). To construct the World Health Organization's global guidance on adherence interventions, we conducted a systematic review and network meta-analysis to determine the effectiveness of using peers for achieving adequate adherence and viral suppression. METHODS: We searched for randomized clinical trials of peer-based interventions to promote adherence to ART in HIV populations...
2016: Journal of the International AIDS Society
https://www.readbyqxmd.com/read/27914183/interphalangeal-joint-sonography-of-symptomatic-hand-osteoarthritis-clinical-and-functional-correlation
#19
Natalia de Oliva Spolidoro Paschoal, Jamil Natour, Flavia S Machado, Hilda Alcântara Veiga de Oliveira, Rita Nely Vilar Furtado
OBJECTIVES: To assess the correlation between inflammatory sonographic findings (grayscale synovial hypertrophy and power Doppler) and clinical and functional assessments in hand osteoarthritis (symptomatic interphalangeal joints) and to correlate the intraobserver and interobserver reliability of these findings. METHODS: A prospective double-blind study of 60 interphalangeal joints was conducted. The joints were assessed 6 times per year by clinician and sonographer observers...
December 3, 2016: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/27914179/ammonothermal-synthesis-of-novel-nitrides-case-study-on-cagasin3
#20
Jonas Häusler, Lukas Neudert, Mathias Mallmann, Robin Niklaus, Anna-Carina L Kimmel, Nicolas S A Alt, Eberhard Schlücker, Oliver Oeckler, Wolfgang Schnick
The first gallium-containing nitridosilicate CaGaSiN3 was synthesized in newly developed high-pressure autoclaves using supercritical ammonia as solvent and nitriding agent. The reaction was conducted in ammonobasic environment starting from intermetallic CaGaSi with NaN3 as mineralizer. At 770 K, intermediate compounds were obtained, which were subsequently converted to the crystalline nitride at temperatures up to 1070 K (70 - 150 MPa). The impact of other mineralizers (e. g. LiN3, KN3 and CsN3) on the product formation was investigated as well...
December 3, 2016: Chemistry: a European Journal
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