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341
Impact of the positive pressure valve on vascular access device occlusions and bloodstream infections
منشور في 2009"…Results Seven VAD occlusions occurred; six in the experimental group, one in the control group (p = 0.43). Also, two CRBSIs occurred in the experimental group, with none in the control group (p = 0.497). …"
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342
Impact of staying at home measures during COVID-19 pandemic on the lifestyle of Qatar’s population: Perceived changes in diet, physical activity, and body weight
منشور في 2021"…Participants reported increased sitting/reclining time (1.94 h/day mean increase), screen times (2.05 h/day mean increase) with p < 0.001, and decreased exercise time (0.11 h/day mean reduction) with p < 0.001. …"
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343
Expanding the donor pool
منشور في 2002"…In this regard, alternative approaches to traditional organ donor selection have been proposed (Table1). These measures may be beneficial in terms of increasing the number of donors and decreasing the waiting time. …"
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344
Growth hormone treatment modulates active ghrelin levels in rats
منشور في 2014"…Results: In control groups, the highest active ghrelin concentration in pmol/g tissue was found in the stomach (15.5 ± 0.21) followed by the pancreas (1.96 ± 0.066) and the kidney (1.36 ± 0.037). Genotropin treatment caused a dose dependent decrease in active ghrelin concentration in stomach, kidney and pancreas with a concomitant increase in plasma, and reaching significance at 20 and 100 µg/rat/day doses. …"
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article -
345
An Investigation into the factors influencing Arabic speaking students’ proficiency in the Arabic language in Dubai British School
منشور في 2022"…Of the factors studied, only the final one offered a viable solution, which could potentially mitigate some of the negative influences of the first two. …"
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346
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347
Effect of consanguinity on birth weight for gestational age in a developing country
منشور في 2007"…Overall, consanguinity was associated with a decrease in birth weight for gestational age by 1.8% (ß = −0.018, 95% confidence interval: −0.027, −0.008). …"
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article -
348
Enhanced thermoelectric properties of Bi<sub>2</sub>Te<sub>2.55</sub>Se<sub>0.45</sub> nanocomposites using eco-friendly Eocene Midra Shale palygorskite nanofillers: A sustainable...
منشور في 2025"…However, adding higher amounts (0.1, 0.5, and 1) decreased the electrical and thermal conductivities due to the dominant effect of bulky precipitates in increasing the scattering of charge carriers and phonons. …"
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349
Design and analysis of PV fed high-voltage gain DC-DC converter using PI and NN controllers
منشور في 2022"…The modified converter contains mainly-one diode, two capacitors, and Coupled Inductor (CI). …"
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article -
350
Effect of temperature on the rheological properties of neat aqueous Wyoming sodium bentonite dispersions
منشور في 2017"…The Bingham yield stress, from the low shear rate data, increased linearly with temperature, while the plastic viscosity decreased with temperature, in a manner very similar to the decrease of water viscosity with temperature. …"
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351
Blockchain implementations. (c2019)
منشور في 2019"…Within this paradox, the risk to adopt blockchain within the wave of enthusiasm, without objectively assessing its real added value is very high. Insurance is one of the finance sectors that, among others, started to carefully probe the possibilities of blockchain. …"
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masterThesis -
352
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353
Evaluation of pretreatment and membrane configuration for pressure-retarded osmosis application to produced water from the petroleum industry
منشور في 2021"…When minimally pretreated PW (10-micron cartridge filtration (CF)) was tested in FLS mode, severe membrane fouling occurred and the PRO flux decreased by 60%. In contrast, HF modules showed <1% flux decrease under both minimal and intermediate pretreatment schemes. …"
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354
Biomolecular alterations in acute traumatic brain injury (TBI) using Fourier transform infrared (FTIR) imaging spectroscopy
منشور في 2021"…<p dir="ltr">Acute injury is one of the substantial stage post-traumatic brain injury (TBI) occurring at the moment of impact. …"
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355
Data-Efficient Wheat Disease Detection Using Shifted Window Transformer: Enhancing Accuracy, Sustainability, and Global Food Security
منشور في 2025"…The proposed model is trained on a dataset of 9,346 wheat leaf images, categorized into eight disease classes and one healthy class. Using Bayesian hyperparameter optimization, we tuned key parameters such as learning rates, batch sizes, and dropout rates, and achieved an accuracy of 99.3%. …"
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356
Crumpled MXene nanosheets for sensing of ascorbic acid in food, biological fluids, and erythrocytes in-vitro microenvironment
منشور في 2023"…The sensor also demonstrated excellent reproducibility (~1 % RSD for five repetitive assays) and a shelf life of nearly one month with a negligible decrease in response. …"
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357
Board Characteristics and Bank Stock Performance: Empirical Evidence from the MENA Region
منشور في 2024"…To test the robustness of our analysis, we implemented a one-limit Tobit model, which enables lower-bound censoring, and obtained similar findings thus confirming our hypotheses. …"
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358
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359
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360
Phenotypic and cell wall proteomic characterization of a DDR48 mutant candida albicans strain
منشور في 2019"…Results included proteins responsible for superoxide stress resistance (Sod4 and Sod6), adhesion (Als3, Hyr4, Pmt1, and Utr2), biofilm formation (Hsp90, Ece1, Rim9, Ipp1, and Pra1) and cell wall integrity (Utr2 and Pga4). …"
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