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581
Performance of Membrane Biological Reactor for Tobacco Wastewater Treatment
منشور في 2023احصل على النص الكامل
doctoralThesis -
582
Biochar from food waste: a sustainable amendment to reduce water stress and improve the growth of chickpea plants
منشور في 2022"…<p>The application of biochar in agriculture is a developing means to improve soil water retention, fertility, and crop yield. …"
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583
Influence of co-current vapor flow on falling film over horizontal tube
منشور في 2021"…The average film thickness and wetting time is reduced by 14.1% and 18.5%, respectively for the vapor velocity of 6 m/s compared to the no vapor flow, for 0.02 kg/(m·s). …"
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584
Kefir exhibits anti‑proliferative and pro‑apoptotic effects on colon adenocarcinoma cells with no significant effects on cell migration and invasion
منشور في 2014"…To assess the effect of kefir on cancer metastasis, wound‑healing and time‑lapse movies, in addition to collagen‑based invasion assay, were used. …"
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article -
585
Adopting Geophysical Testing Techniques in Geotechnical Investigation and Shallow Foundation Design
منشور في 2018احصل على النص الكامل
doctoralThesis -
586
Global, regional, and national mortality among young people aged 10–24 years, 1950–2019: a systematic analysis for the Global Burden of Disease Study 2019
منشور في 2021"…Annual percentage decrease in all-cause mortality rate since 1990 in adolescents aged 15–19 years was 1·3% in males and 1·6% in females, almost half that of males aged 1–4 years (2·4%), and around a third less than in females aged 1–4 years (2·5%). …"
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587
Enhancing the electrocoagulation process for harvesting marine microalgae (Tetraselmis sp.) using interdigitated electrodes
منشور في 2021"…Furthermore, decreasing the electrode distance to 0.5 cm increased the algal harvesting efficiency to 96.18%. …"
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588
Evaluation of 3D Concrete Printing in the United Arab Emirates
منشور في 2020احصل على النص الكامل
doctoralThesis -
589
Application of Fe<sub>3</sub>O<sub>4</sub> magnetite nanoparticles grafted in silica (SiO<sub>2</sub>) for oil recovery from oil in water emulsions
منشور في 2021"…Using an MD<sub>dose</sub> as low as 10 mg/L attained a %<sub>hdem</sub> in the range of 93% - 4.3% for O/W mixtures with C<sub>oil</sub> < 2000 mg/L, which slightly decreased to ~90% for higher concentrations. The reported %R<sub>oil </sub>(p-value <0.05) was >90 ± 0.1 for tests carried out with pH 7 and C<sub>sur </sub>0.1 g/L and declined at higher pH and Csur to % 86.5 due to the increase in emulsion stability. …"
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590
Total Quality Implementation on Marine Transportation Association Under Natural Disruption of COVID-19 Pandemic
منشور في 2021"…Social distancing, i.e., decreasing collaborations between people to dial back the spread of the infection, has turned into the new standard. …"
احصل على النص الكامل
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591
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592
Stabilization of Sandy Soil Against Internal Erosion Using Lime
منشور في 2021احصل على النص الكامل
doctoralThesis -
593
Evaluation and Enhancement of Triaging Services Through Quality Improvement Tools at Primary Health Care Level: A Clinical Audit Study
منشور في 2023"…Compliance with the suggested time target of 5 minutes for physicians to attend medical emergencies has shown a small improvement from 48% at baseline to 55% in the re-audit. …"
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594
Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization
منشور في 2021"…Results show that at realistic and conservative conditions, the geofluid temperature considerably decreases for the first four months of operation (by an average of 30 °C) and tends to be constant after half a year of operation. …"
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595
Associating learning technology to sustain the environment through green mobile applications
منشور في 2019"…Thus, it presents a stepping stone towards linking learning technology while at the same time sustaining the environment.…"
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article -
596
Kinetics and adsorption of metolachlor and atrazineand the conversion products (deethylatrazine,deisopropylatrazine, hydroxyatrazine) in the soilprofile of a river basin
منشور في 2007"…We used the batch equilibrium method modified to simulate field conditions as closely as possible for the use and practices related to soil applied pre-emergence herbicides. Pseudo-equilibrium times, determined by kinetic studies, were achieved after 16, 16, 24, 24 and 48 hours for metolachlor, DIA, DEA, HA and atrazine, respectively. …"
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احصل على النص الكامل
article -
597
The mechanism of action of kefir and its effect on the motility of breast and colorectal cancer cells. (c2013)
منشور في 2016"…Results from the reverse-transcription PCR experiment have shown that kefir decreases the expression of TGF-α and TGF-β1 in HT-29 cells in a dose dependent manner. …"
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masterThesis -
598
Clinical characteristics and outcome of children with acute cryptorchid testicular torsion: A single-center, retrospective case series study
منشور في 2024"…Preoperative color Doppler ultrasonography revealed absent or decreased testicular blood flow in the affected testes in 7/8 of patients. …"
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599
Nonlinear Control of Brushless Dual-Fed Induction Generator With a Flywheel Energy Storage System for Improved System Performance
منشور في 2025"…After optimization, the SMC settling time was significantly reduced from 0.7 seconds to 19.97 milliseconds, achieving a 96.9% improvement in response speed, while its steady-state error decreased from 0.48 to 0.06, marking an 87.5% reduction in tracking error. …"
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600
Cost-Benefit Analysis of Antimicrobial Stewardship Program in the Adult General Medicine Setting in Qatar
منشور في 2024"…</p><h3> Results</h3><p dir="ltr">The operational costs of the program decreased with maturity by cost savings of QAR125 per 100-patient beds per year. …"