بدائل البحث:
a increase » _ increase (توسيع البحث), _ increased (توسيع البحث)
nmon » non (توسيع البحث), mon (توسيع البحث), neon (توسيع البحث)
mini » min (توسيع البحث), mind (توسيع البحث)
a increase » _ increase (توسيع البحث), _ increased (توسيع البحث)
nmon » non (توسيع البحث), mon (توسيع البحث), neon (توسيع البحث)
mini » min (توسيع البحث), mind (توسيع البحث)
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1541
Removal of Hexavalent Chromium from Wastewater using Modified Multiwall Carbon Nanotubes
منشور في 2018احصل على النص الكامل
doctoralThesis -
1542
Link between Transformational Leadership and Organizational Efficiency & Employee Performance
منشور في 2023"…Therefore, it is not surprising that the current evolution in leadership theory and practice has increased a lot of attention from researchers and practitioners in the context of organizational efficiency. …"
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1543
Traffic medicine in the Netherlands
منشور في 2015"…<p dir="ltr">In a general sense Traffic Medicine in the Netherlands concerns multidisciplinary research about how to reduce traffic crashes and injuries following a “systems approach”. …"
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1544
mtDNA lineages reveal coronary artery disease‐associated structures in the Lebanese population
منشور في 2011"…Sequencing the mitochondrial hypervariable sequence 1 (HVS‐1) of 363 controls and 448 cases revealed that haplogroup W was more frequent (P= 0.013) in cases compared to controls, and was associated with increased risk of CAD (OR = 5.50, 95% CI = 1.50–35.30, P= 0.026) among Lebanese samples. …"
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article -
1545
Effect of Biochar, Potting Mixture and their Blends to Improve Ocimum basilicum Growth in Sandy Soil
منشور في 2024"…<p dir="ltr">Biochar has received significant interest as a soil amendment but its relative performance to addition of high-quality soil is not well assessed. …"
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1546
Enhancing photocatalytic partial oxidation of methane to methanol: Experimental investigation of 2D/metal oxide composite catalysts
منشور في 2025"…Among the three catalysts tested, the composite W₁₈O₄₉/g-C₃N₄ demonstrated remarkable catalytic activity of 62.3 μmol g−1 h−1 under visible light, nearly 4-fold higher than pristine W₁₈O₄₉ and 5-fold higher than g-C₃N₄. The enhanced performance is attributed to the forming of a Z-scheme heterojunction system, as evidenced by XPS analysis showing increased oxygen vacancy density and strong electronic coupling between the components, further confirmed by electrochemical characterization revealing improved charge separation efficiency. …"
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1547
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1548
FPGA-Based Network Traffic Classification Using Machine Learning
منشور في 2019احصل على النص الكامل
doctoralThesis -
1549
Sensitivity of endoscopic ultrasound, multidetector computed tomography, and magnetic resonance cholangiopancreatography in the diagnosis of pancreas divisum
منشور في 2013"…Results: The sensitivity of EUS for pancreas divisum was 86.7%, significantly higher than the sensitivity reported in the medical records for MDCT (15.5%) or MRCP (60%) (P < 0.001 for each). On review by expert radiologists, the sensitivity of MDCT increased to 83.3% in cases where the pancreatic duct was visualized, with fair IOA ([kappa] = 0.34). …"
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article -
1550
Prevalence, risk factors, and predictors of pelvic organ prolapse
منشور في 2012"…Increasing age, increasing vaginal parity, and a body mass index higher than 24 kg/m2 were found to be significant risk factors for POP, with relative risks of 1.09 (P < 0.001), 2.31 (P < 0.0001), and 1.62 (P = 0.048) respectively. …"
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article -
1551
Isolation and evaluation of Qatari soil rhizobacteria for antagonistic potential against phytopathogens and growth promotion in tomato plants
منشور في 2023"…Further in-vivo testing regarding the effectiveness of rhizobacteria in the presence of the phytopathogen was also completed using the Hoagland medium. LEMR3 and SALIR5 (both identified as two strains of <i>B. subtilis</i>) supported the tomato seedlings to overcome the disease and significantly (<i>p</i> ≤ 0.05) increased above and belowground biomass compared to the control. …"
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1552
First principles investigation of CO and CO<sub>2 </sub>adsorption on graphene nanoribbon modified by ZrO<sub>x</sub>
منشور في 2023"…In particular, the Zr doped GNR has the highest capacity for both gases' adsorption, where the adsorption energy for CO and CO<sub>2</sub> increases 18.4 and 16.5 times, respectively, reference to the pristine GNR. …"
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1553
Acute intense fatigue does not modify the effect of EVA and TPU custom foot orthoses on running mechanics, running economy and perceived comfort
منشور في 2022"…Immediately after completion of a repeated-sprints exercise (8 × 5 s treadmill sprints, rest = 25 s), these run tests were replicated. …"
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1554
Characterizing the dynamics of climate and native desert plants in Qatar
منشور في 2024"…<p>This study aims to measure changes in climatic factors and their relationship to vegetation growth in Qatar to develop a plant-climate characterization for native desert plants. …"
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1555
In vitrocomparison of natural tooth-whitening remedies and professional tooth-whitening systems
منشور في 2023"…The enamel shade in each sample was measured four times using a spectrophotometer. Baseline measurements for ΔE and (L*, a*, b*) were obtained, and the second measurement was obtained after 5 days. …"
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article -
1556
Simulating microclimate adaptation: Evaluating heat mitigation strategies for Doha, Qatar, under current and future climate conditions
منشور في 2025"…This strategy resulted in consistent and substantial cooling benefits, lowering maximum T<sub>a</sub>, MRT, and PET by up to 4.4 °C, 26.9 °C, and 8.7 °C, respectively, and shortening the extreme heat stress period by two hours (from 7 am–5 pm (10 h) to 8 am–4 pm (8 h)) for the simulated midsummer day. …"
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1557
Additive manufacturing for vernacular architecture using local earthen soil and bio-waste materials
منشور في 2025"…This study addresses this gap by evaluating the 3D printability and design adaptability of local earthen soil reinforced with 0–4.5 wt% date palm fibers. Rheological characterization showed that increasing fiber content improved shear strength from 18 to 40 kPa, plastic viscosity from 25 to 38 Pa·s, and open time from 70 to 150 min. …"
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1558
Global, regional, and national stillbirths at 20 weeks' gestation or longer in 204 countries and territories, 1990–2021: findings from the Global Burden of Disease Study 2021
منشور في 2024"…Stillbirths in south Asia and sub-Saharan Africa comprised 77·4% (2·35 million of 3·04 million) of the global total, an increase from 60·3% (3·07 million of 5·08 million) in 1990. …"
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article -
1559
Subsarcolemmal cAMP signals monitored by cyclic nucleotide gated channels in hypertrophied cardiac myocytes
منشور في 2005"…In an attempt to address this question, 3 weeks-old rats were subjected to aortic coarctation (H) or sham operated (S). 5 weeks after surgery, the mass of the left ventricle to tibia length ratio was 59% increased in the H group compared to the S group while the right ventricle mass to tibia length ratio was unchanged, attesting compensated hypertrophy of the heart in H rats. …"
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article -
1560
Prevalence of Aggression in Displaced Syrian Adolescents Attending Afternoon Public Schools in Beirut
منشور في 2019"…Adolescents from Idlib, Daraa, and Aleppo were predicted to have increased physical aggression scores. Verbal aggression scores were predicted to rise for adolescents from Daraa and Aleppo while other districts had a protective effect. …"
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article