بدائل البحث:
side » size (توسيع البحث), site (توسيع البحث)
teer » steer (توسيع البحث), tezer (توسيع البحث), peer (توسيع البحث)
side » size (توسيع البحث), site (توسيع البحث)
teer » steer (توسيع البحث), tezer (توسيع البحث), peer (توسيع البحث)
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Pancreatitis is frequent among patients with side-branch intraductal papillary mucinous neoplasia diagnosed by EUS
منشور في 2009"…Side-branch (SB) IPMNs are thought to cause symptoms less frequently, and their association with pancreatitis is not well defined. …"
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Effect of increasing the number of anchors on the flexural performance of FRP-strengthened RC beams
منشور في 2024"…The first beam was strengthened and unanchored, and the other two beams were strengthened and anchored with one or two 14-mm diameter FRP anchors on each side, respectively. Results showed that increasing the number of anchors significantly improved the flexural behavior of the strengthened beam in terms of the beam's response at failure and the strain utilized in the FRP laminates. …"
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Increasing methylation of sperm rDNA and other repetitive elements in the aging male mammalian germline
منشور في 2020"…Here, we used bisulfite pyrosequencing and show that methylation of the rDNA transcription unit including upstream control element (UCE), core promoter, 18S rDNA, and 28S rDNA in human sperm also significantly increases with donor's age. This positive correlation between sperm rDNA methylation and biological age is evolutionarily conserved among mammals with widely different life spans such as humans, marmoset, bovine, and mouse. …"
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Wide Range Voltage Scaling Converter With Extended Duty and Low Voltage Stress for a DC Microgrid Applications
منشور في 2025"…Conventional boost converters face significant challenges at high voltage levels, requiring excessively high duty cycles that lead to increased component stress, switching transients and losses, electromagnetic interference (EMI), and diode reverse recovery issues. …"
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Mixed precision iterative refinement with adaptive precision sparse approximate inverse preconditioning
منشور في 2025"…<p dir="ltr">Hardware trends have motivated the development of mixed precision algorithms in numerical linear algebra, which aim to decrease runtime while maintaining acceptable accuracy. …"
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Design and Testing of LCC-Compensated Dynamic Wireless Electric Vehicle Charging System
منشور في 2022احصل على النص الكامل
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Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
منشور في 2021"…In a continuous variable analysis, the association between 25(OH)D and bone mass was significant, non-linear, inverse ‘U’. In conclusion, serum 25-hydroxyvitamin D was inversely associated with adiposity measures and non-linearly associated to bone mass in postmenopausal Qatari women.…"
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Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
منشور في 2021"…In a continuous variable analysis, the association between 25(OH)D and bone mass was significant, non-linear, inverse ‘U’. In conclusion, serum 25-hydroxyvitamin D was inversely associated with adiposity measures and non-linearly associated to bone mass in postmenopausal Qatari women.…"
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Genetic Basis and Prognostic Value of Exercise QT Dynamics
منشور في 2020"…We also did not observe associations of QT dynamics during exercise and recovery with cardiovascular events. Increased QT dynamics during recovery was significantly associated with all-cause mortality in the univariate Cox regression analysis (hazard ratio, 1.09 [95% CI, 1.05–1.13], P =2.28×10 -5 ), but the association was not significant after adjusting for clinical risk factors.…"
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Analyzing the Influence of Climate and Anthropogenic Development on Vegetation Cover in the Coastal Ecosystems of GCC
منشور في 2025"…Our results revealed significant changes in land cover, as seen by an increase in artificial built-up areas by 15.5% in two decades and a corresponding decrease in bareland and dense vegetation. …"
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Formation of Trihalomethanes during Seawater Chlorination
منشور في 2010"…Chlorination of seawater has shown significant increase in total THMs (TTHMs) and in bromoform concentrations. …"
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Effect of partial medial meniscectomy on anterior tibial translation in stable knees
منشور في 2013"…Conclusion Less than half of operated knees showed significant side-to-side difference values of ATT (>3 mm), immediately after meniscectomies in unconscious patients. …"
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Effect of consanguinity on birth weight for gestational age in a developing country
منشور في 2007"…No significant difference was observed in the decrease in birth weight between the first- and second-cousin marriages. …"
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