keyword
MENU ▼
Read by QxMD icon Read
search

Knowledge use

keyword
https://www.readbyqxmd.com/read/28931174/improvement-of-radiological-teaching-effects-of-focusing-of-learning-targets-and-increased-consideration-of-learning-theory-knowledge
#1
Stefan Wirth, York-Alexander William, Marco Paolini, Kathrin Wirth, Daniel Maxien, Maximilian Reiser, Martin R Fischer
Purpose Based on evaluation and examination results of students, a necessity for improvement of so far purely instructor-based radiological teaching at the local institution was determined. Aim of our study was to use one out of eight seminars to exemplify adaptation of the teaching concept according to learning theory knowledge, to determine the resulting effects and to interpret them. Materials and methods The institutional review board approved the prospective study of the seminar conversion, which was performed after the end of the winter semester 2015/2016...
September 20, 2017: RöFo: Fortschritte Auf Dem Gebiete der Röntgenstrahlen und der Nuklearmedizin
https://www.readbyqxmd.com/read/28931166/a-clustered-randomized-controlled-trial-to-determine-impacts-of-the-harvest-of-the-month-program
#2
Robert G LaChausse
The study purpose was to examine the impact of the Harvest of the Month (HOTM) program on fruit and vegetable (FV) consumption, FV preferences, other eating behaviors, physical activity and other variables related to healthy eating. A clustered randomized controlled trial was employed in 28 elementary schools. After parental consent was obtained, students in grades 4-6 were randomly assigned to treatment and control conditions (Intervention= 127, Control= 148). Students in the intervention group participated in HOTM, a widely used school-based nutrition promotion and obesity prevention program...
October 1, 2017: Health Education Research
https://www.readbyqxmd.com/read/28931161/probing-behavior-of-dichelops-furcatus-f-heteroptera-pentatomidae-on-wheat-plants-characterized-by-electropenetrography-epg-and-histological-studies
#3
Tiago Lucini, Antônio Ricardo Panizzi
The stink bug Dichelops furcatus (F.) (Heteroptera: Pentatomidae) has increased in abundance in recent years on the wheat, Triticum aestivum L., crop cultivated in the southern region of Brazil. To investigate the probing (stylet penetration) behaviors and nonprobing behaviors of D. furcatus on wheat plants, the electrical penetration graph or electropenetrography (EPG) technique was applied. Nine EPG waveforms (types/subtypes) were identified and described on stem and on ear head of wheat plants, as follows: Z, Np, Df1a, Df1b, Df2, Df3a, Df3b, Df4a, and Df4b...
January 1, 2017: Journal of Insect Science
https://www.readbyqxmd.com/read/28931118/unpacking-the-enabling-factors-for-hand-cord-and-birth-surface-hygiene-in-zanzibar-maternity-units
#4
Giorgia Gon, Said M Ali, Catriona Towriss, Catherine Kahabuka, Ali O Ali, Sue Cavill, Mohammed Dahoma, Sally Faulkner, Haji S Haji, Ibrahim Kabole, Emma Morrison, Rukaiya M Said, Amour Tajo, Yael Velleman, Susannah L Woodd, And Wendy J Graham
Recent national surveys in The United Republic of Tanzania have revealed poor standards of hygiene at birth in facilities. As more women opt for institutional delivery, improving basic hygiene becomes an essential part of preventative strategies for reducing puerperal and newborn sepsis. Our collaborative research in Zanzibar provides an in-depth picture of the state of hygiene on maternity wards to inform action. Hygiene was assessed in 2014 across all 37 facilities with a maternity unit in Zanzibar. We used a mixed methods approach, including structured and semi-structured interviews, and environmental microbiology...
October 1, 2017: Health Policy and Planning
https://www.readbyqxmd.com/read/28931081/female-reproductive-success-and-calf-survival-in-a-north-sea-coastal-bottlenose-dolphin-tursiops-truncatus-population
#5
Kevin P Robinson, Texa M C Sim, Ross M Culloch, Thomas S Bean, Isabel Cordoba Aguilar, Sonja M Eisfeld, Miranda Filan, Gary N Haskins, Genevieve Williams, Graham J Pierce
Between-female variation in reproductive output provides a strong measure of individual fitness and a quantifiable measure of the health of a population which may be highly informative to management. In the present study, we examined reproductive traits in female bottlenose dolphins from the east coast of Scotland using longitudinal sightings data collected over twenty years. From a total of 102 females identified between 1997 and 2016, 74 mothers produced a collective total of 193 calves. Females gave birth from 6 to 13 years of age with a mean age of 8...
2017: PloS One
https://www.readbyqxmd.com/read/28930985/visualizing-angiogenesis-by-multiphoton-microscopy-in-vivo-in-genetically-modified-3d-plga-nhap-scaffold-for-calvarial-critical-bone-defect-repair
#6
Jian Li, Holger Jahr, Wei Zheng, Pei-Gen Ren
The reconstruction of critically sized bone defects remains a serious clinical problem because of poor angiogenesis within tissue-engineered scaffolds during repair, which gives rise to a lack of sufficient blood supply and causes necrosis of the new tissues. Rapid vascularization is a vital prerequisite for new tissue survival and integration with existing host tissue. The de novo generation of vasculature in scaffolds is one of the most important steps in making bone regeneration more efficient, allowing repairing tissue to grow into a scaffold...
September 7, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28930959/outcomes-after-concomitant-traumatic-brain-injury-and-hemorrhagic-shock-a-secondary-analysis-from-the-pragmatic-randomized-optimal-platelets-and-plasma-ratios-trial
#7
Samuel M Galvagno, Erin E Fox, Savitri N Appana, Sarah Baraniuk, Patrick L Bosarge, Eileen M Bulger, Rachel A Callcut, Bryan A Cotton, Michael Goodman, Kenji Inaba, Terence O'Keeffe, Martin A Schreiber, Charles E Wade, Thomas M Scalea, John B Holcomb, Deborah M Stein
BACKGROUND: Often the clinician is faced with a diagnostic and therapeutic dilemma in patients with concomitant traumatic brain injury (TBI) and hemorrhagic shock (HS), as rapid deterioration from either can be fatal. Knowledge about outcomes after concomitant TBI and HS may help prioritize the emergent management of these patients. We hypothesized that patients with concomitant TBI and HS (TBI + HS) had worse outcomes and required more intensive care compared with patients with only one of these injuries...
October 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28930939/preventing-mistransfusions-an-evaluation-of-institutional-knowledge-and-a-response
#8
Nickolas MacDougall, Fanglong Dong, Latoya Broussard, Mark E Comunale
BACKGROUND: Blood product mistransfusions occur when a process error causes transfusion of incompatible blood products. These events are known sources of negative patient outcomes. One such event demonstrated an institutional knowledge gap and an opportunity to reduce this source of transfusion errors. The focus of this study was to evaluate the application of point of care cognitive aids to bridge potentially lethal knowledge gaps in blood product to patient compatibility. METHODS: A patient-donor ABO antigen compatibility grid for red blood cells (RBC) and fresh frozen plasma (FFP) was developed for creation of a cognitive aid and a blood product safety quiz...
September 19, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28930903/effects-of-localized-cold-therapy-on-pain-in-postoperative-spinal-fusion-patients-a-randomized-control-trial
#9
Patricia Quinlan, Jack Davis, Kara Fields, Pia Madamba, Lisa Colman, Daniela Tinca, Regina Cannon Drake
BACKGROUND: Cold therapy used in the sports medicine settings has been found to be effective in reducing postoperative pain; however, there are limited studies that examine the effect of cold therapy on postoperative pain in patients with posterior lumbar spinal fusion. PURPOSE: The purpose of this study was to determine the effects of cold on postoperative spine pain and add to the body of knowledge specific to practical application of cold therapy in the spine surgery setting...
September 2017: Orthopaedic Nursing
https://www.readbyqxmd.com/read/28930637/sodium-hypochlorite-and-sodium-bromide-individualized-and-stabilized-carbon-nanotubes-in-water
#10
Xuezhu Xu, Jian Zhou, Veronica Colombo, Yangyang Xin, Ran Tao, Gilles Lubineau
Aggregation is a major problem for hydrophobic carbon nanomaterials such as carbon nanotubes (CNTs) in water because it reduces the effective particle concentrations, prevents particles from entering the medium and leads to unstable electronic device performances when a colloidal solution is used. Molecular ligands such as surfactants can help the particles to disperse, but they tend to degrade the electrical properties of CNTs. Therefore, self-dispersed particles without the need for surfactant are highly desirable...
September 20, 2017: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/28930622/awareness-of-and-knowledge-about-stis-among-nonmedical-students-in-iran
#11
Mohammad Karamouzian, Armita Shahesmaeili, Razieh Khajehkazemi, Samira Hosseini Hooshyar, Homeira Fallahi, Ali Akbar Haghdoost, Hamid Sharifi
CONTEXT: Evidence on STI knowledge among Iranian nonmedical university students is limited. Information is needed to inform research and policies to improve the sexual health of university students in Iran. METHODS: A convenience sample of 742 male and female undergraduate and graduate students was recruited from five nonmedical public and private universities in Iran in 2014. Respondents' awareness of and knowledge about STIs were assessed using a validated questionnaire...
July 7, 2017: International Perspectives on Sexual and Reproductive Health
https://www.readbyqxmd.com/read/28930621/the-incidence-of-menstrual-regulation-procedures-and-abortion-in-bangladesh-2014
#12
Susheela Singh, Altaf Hossain, Isaac Maddow-Zimet, Michael Vlassoff, Hadayeat Ullah Bhuiyan, Meghan Ingerick
CONTEXT: Menstrual regulation (MR) has been part of the Bangladesh family planning program since 1979. However, clandestine abortion remains a serious health problem in Bangladesh, and anecdotal reports indicate that clandestine use of misoprostol has increased since the most recent estimates (for 2010). Because of this, it is important to assess changes in the use of MR services and the incidence of clandestine abortion since 2010. METHODS: A survey of a nationally representative sample of 829 health facilities that provide MR or postabortion care services and a survey of 322 professionals knowledgeable about these services were conducted in 2014...
March 21, 2017: International Perspectives on Sexual and Reproductive Health
https://www.readbyqxmd.com/read/28930615/role-for-apolipoprotein-e-in-neurodegeneration-and-mercury-intoxication
#13
Gabriela de Paula Fonseca Arrifano, Marcus Augusto de Oliveira, Jose Rogerio Souza-Monteiro, Ricardo Oliveira Paraense, Andrea Ribeiro-Dos-Santos, Jose Richardo Dos Santos Vieira, Artur Luis da Costa Silva, Barbarella de Matos Macchi, Jose Luiz Martins do Nascimento, Rommel Mario Rodriguez Burbano, Maria Elena Crespo-Lopez
Mercury intoxication is a serious public health problem and a worldwide concern. The Minamata Convention on Mercury has been signed by 128 countries and endorsed by the World Health Organization with the recommendation of promoting the management of epidemiological information. The Central Nervous System is the main target organ for mercury. Symptoms of intoxication include altered motor coordination, visual and tactile dysfunction and paralysis, caused by neurodegeneration with a key role for oxidative damage...
January 1, 2018: Frontiers in Bioscience (Elite Edition)
https://www.readbyqxmd.com/read/28930555/the-forgotten-modified-lipoprotein-subspecies
#14
Ahmed Bakillah, Mohamed Zaiou
Insights from preclinical and clinical studies have attempted to highlight the importance of modified lipoprotein particles in the pathogenesis of cardiovascular diseases (CVD). However, evidence is not conclusive. Since there is a relative dearth of clinical research in collecting useful information from traditional advanced lipoproteins testing, this present editorial introduces the aim of a special issue on modified lipoproteins as potential biomarkers for CVD. This issue aims at gathering a selection of insightful articles that address major challenges related to potential clinical use of modified lipoproteins as new CVD biomarkers...
January 1, 2018: Frontiers in Bioscience (Landmark Edition)
https://www.readbyqxmd.com/read/28930518/microperimetric-biofeedback-training-fundamentals-strategies-and-perspectives
#15
Enzo Maria Vingolo, Giuseppe Napolitano, Serena Fragiotta
Microperimetric biofeedback training (MBFT) is a visual rehabilitative strategy based on fixation stability improvement reinforcing or creating a new preferential fixation locus. The rationale consists in reeducating visual system to a new visual condition, promoting retina-brain transmission, and thus cortical plasticity. The use of MBFT found is major application in visual diseases involving central vision, but later it revealed promising functional outcomes even in myopia, inherited retinal degenerations and nystagmus...
January 1, 2018: Frontiers in Bioscience (Scholar Edition)
https://www.readbyqxmd.com/read/28930492/time-trends-in-concussion-symptom-presentation-and-assessment-methods-in-high-school-athletes
#16
Dustin W Currie, Matthew J Kraeutler, John B Schrock, Eric C McCarty, R Dawn Comstock
BACKGROUND: Concussion rates have increased significantly over the past decade. This may reflect an increase in the knowledge and diagnosis of the symptoms of a concussion rather than a true increase in the incidence. Assessing trends in the way that concussions are presenting to and being identified by clinicians over the same period may provide additional insight into the apparent rise in concussions. PURPOSE: To evaluate patterns of change in concussion symptom presentation, diagnostic/evaluation methods, and symptom resolution time reported for United States high school athletes from the 2007-2008 through 2014-2015 academic years...
September 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28930480/health-facility-staff-training-for-improving-breastfeeding-outcome-a-systematic-review-for-step-2-of-the-baby-friendly-hospital-initiative
#17
Olukunmi O Balogun, Amarjargal Dagvadorj, Jennifer Yourkavitch, Katharina da Silva Lopes, Maiko Suto, Yo Takemoto, Rintaro Mori, Pura Rayco-Solon, Erika Ota
The Baby-Friendly Hospital Initiative (BFHI) implemented through the "Ten Steps to Successful Breastfeeding" has been widely promoted as an intervention that improves breastfeeding rates. Step 2 requires the training of all healthcare staff in skills that are necessary to implement the policy. This systematic review provides evidence about the effect of training healthcare staff in hospitals and birth centers on breastfeeding outcomes. Randomized controlled trials (RCT), quasi-RCT, and controlled before and after (CBA) studies comparing training of healthcare staff on breastfeeding and supportive feeding practices with no training were included in this review...
September 20, 2017: Breastfeeding Medicine: the Official Journal of the Academy of Breastfeeding Medicine
https://www.readbyqxmd.com/read/28930473/molecular-insights-into-human-serum-albumin-as-a-receptor-of-amyloid-%C3%AE-in-the-extracellular-region
#18
Tae Su Choi, Hyuck Jin Lee, Jong Yoon Han, Mi Hee Lim, Hugh I Kim
Regulation of amyloid-β (Aβ) aggregation by metal ions and proteins is essential for understanding the pathology of Alzheimer's disease (AD). Human serum albumin (HSA), a regulator of metal and protein transportation, can modulate metal-Aβ interactions and Aβ aggregation in human fluid; however, the molecular mechanisms for such activities remain unclear. Herein, we report the molecular-level complexation between Zn(II), Cu(II), Aβ, and HSA, which is able to alter the aggregation and cytotoxicity of Aβ peptides and induce their cellular transportation...
September 20, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28930451/a-biomimetic-stress-sensitive-hydrogel-controlled-by-dna-nanoswitches
#19
Swapneel R Deshpande, Roel Hammink, Frank H T Nelissen, Alan E Rowan, Hans A Heus
One of the most intriguing and important aspects of biological supramolecular materials is its ability to adapt macroscopic properties in response to environmental cues for controlling cellular processes. Recently, bulk matrix stiffness, in particular stress sensitivity, has been established as a key mechanical cue in cellular function and development. However, stress-stiffening capacity and the ability to control and exploit this key characteristic is relatively new to the field of biomimetic materials. In this work, DNA-responsive hydrogels, composed of semiflexible PIC polymers equipped with DNA cross-linkers, were engineered to create mimics of natural biopolymer networks that capture these essential elastic properties and can be controlled by external stimuli...
September 20, 2017: Biomacromolecules
https://www.readbyqxmd.com/read/28930369/intake-of-folic-acid-by-polish-women-with-higher-education-a-survey-research-can-we-do-more
#20
Malwina Pietrzykowska-Kuncman, Dorota Zasina-Olaszek, Kuncman Łukasz, Marta Niedźwiecka, Krzysztof Szaflik, Iwona Maroszyńska
OBJECTIVES: The objective of the study is to determine efficacy of the Primary Prevention Program of Neural Tube Defects in Polish women with higher education in 5-year interval. MATERIAL AND METHODS: Survey research was conducted twice (in 2008 and 2013) in 630 female students of universities: 305 female medical students and 325 female non-medical students. The survey was also done among women aged 27- 35 who graduated from medical or non-medical universities and have at least one child...
2017: Ginekologia Polska
keyword
keyword
99508
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"