Search Results - basic science study*

Background: Although variations in fixation techniques for proximal biceps tenodesis have been evaluated by different biomechanical studies, the optimal fixation technique remains unclear. To further advance the biceps tenodesis technique using unicortical button, a novel curved button was developed...

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Background: Location of small- to medium-sized (<30 mm) rotator cuff tears can predict (supraspinatus [SS]) muscle fatty degeneration. It has been hypothesized that SS fatty degeneration occurs because of loss of force transfer by either the coracohumeral ligament (CHL) or the SS cord. The CHL is...

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Derivative is one of the most important topics in calculus that has many applications in various sciences. However, according to the research, students do not have a deep understanding of the concept of derivative and they often have misconceptions. The present study aimed to investigate undergradua...

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Background: Integrating machine learning and artificial intelligence (AI) technologies has revolutionized various sectors, including health care. However, their application in orthopedic health-care settings still needs to be improved. This study sought to evaluate Chat Generative Pre-Trained Transf...

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Background: Local delivery of hormones could potentially provide local benefits to bone and enthesis while avoiding systemic side effects. The objective of this study was to demonstrate proof of concept for local deposition of estradiol in a rat rotator cuff repair model. Methods: First, in vitro el...

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Forensic identification and modern biometric technologies have a common basis and have been closely developing together in various ways. Today new biometric technologies have emerged that utilize previously inaccessible properties and characteristics of humans. The article examines how forensic iden...

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Technological advances, such as food irradiation, aim to improve environment sustainability, human health, and the well-being of society. Food irradiation is a well-established and effective technology for preserving and disinfecting food, keeping food quality and nutritional properties. The lack o...

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ABSTRACT Aims The utility of circulating cytokine concentrations in ulcerative colitis is limited due to poor assay sensitivity. We aimed to examine the relationship of circulating cytokine concentrations, when measured by ultrasensitive detection, to disease activity, response to induction therapy,...

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Background: To determine whether using augmented reality with a head-mounted display (AR-HMD) would reduce deviations between planned and achieved reverse total shoulder arthroplasty (rTSA) glenoid baseplate inclination and version. Methods: Ten fresh frozen shoulders from 5 human cadavers, which we...

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Tomsk polytechnic university experience in organization of selfBinstruction work for bachelor and master degree students is discussed in the paper. SelfBinstruction work are organized on projectBbased cooperative learning methodology in studying physics - developing innovative ideas for implementati...

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The corrosion behavior of low carbon steel in washing water of crude oil solution has been studied potentiostatically at five temperatures in the range ( 303 –343 )K, at pH ( 4 ) and at pH (4,6,7,9,11 ) at (343K)..The corrosion potential shifted to more negative values with increasing temperature...

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The current research has touched on the importance of performance in teaching departments of physical education and sports sciences for what university education institutions consider to be the highest educational summit in all countries of the world and this is of particular importance because it...

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The hierarchical relationship between faculty and students in higher education is regarded as a key pedagogical practice in forms of power and in narrowing social and academic gaps for students with limited cultural capital. This qualitative study, drawing on Bernstein’s sociolinguistic approach, ai...

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We performed a systematic review to identify all original publications describing the asymmetric inheritance of cellular organelles in normal animal eukaryotic cells and to critique the validity and imprecision of the evidence. Searches were performed in Embase, MEDLINE and Pubmed up to November 201...

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The aim of the research was to reveal main problems associated with the use of state programs funding mechanisms for basic research in health (medical) sciences in Russia, as main instruments of state policy. The source of information were “State Academies of Sciences Program of basic investigations...

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