Quantitative methods (QM) dominate empirical research in psychology. Unfortunately most researchers in psychology receive inadequate training in QM. This creates a challenge for researchers who require advanced statistical methods to appropriately analyze their data. Many of the recent concerns about research quality, replicability, and reporting practices are directly tied to the problematic u...

background and purpose: the thesis provides an opportunity for the students to conduct a study and thus to get ready for future research cases. medical students have faced numerous challenges for their thesis including the selection of the subject, the study approval, equipment and supplies shortage and etc. we have conducted the present study to determine the attitude of medical interns toward...

abstract objective: the aim of this study was evaluating the relationship between maternal serum lipid measured at 13-23 weeks of pregnancy and subsequent glucose intolerance. materials and methods: in a prospective study, 624 pregnant women prior to 23 weeks were eligible for the study. primarily, serum levels of total cholesterol, ldl cholesterol, hdl cholesterol, and triglyceride were measur...

Phosphorus (P) is one of the most vital elements for all living organisms which acts as aconstituent of essential biomolecules such as nucleic acids, phospholipids, and phosphosugars,and as a major contributor to almost all metabolic reactions including photosynthesis,respiration, and energy delivery. It is one of the most needed nutrients for plant growth anddevelopment. Despite high levels of...

here, we present a case of a 78-year-old man that underwent gastrointestinal endoscopy because of one- monthhistory of dysphagia to liquids and solid foods with accompanying weight loss. on endoscopy, there was distalesophageal stenosis. multiple biopsies were obtained. histologic examination of the samples revealed normaltissue. the stenosis was treated by dilatation and abdomino pelvic comput...

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phosphorus (p) is one of the most vital elements for all living organisms which acts as aconstituent of essential biomolecules such as nucleic acids, phospholipids, and phosphosugars,and as a major contributor to almost all metabolic reactions including photosynthesis,respiration, and energy delivery. it is one of the most needed nutrients for plant growth anddevelopment. despite high levels of...

conclusions patients who live with implantable cardioverter defibrillators face many concerns and challenges. therefore, the role of nurses in teaching patients before and after implementation is very important. results the challenges of living with an implantable cardioverter defibrillator include: living with fear, concerns about the future, concerns about device malfunction, fearing death du...