بدائل البحث:
tie » time (توسيع البحث), ties (توسيع البحث), tied (توسيع البحث)
died » did (توسيع البحث), deed (توسيع البحث), diet (توسيع البحث)
done » one (توسيع البحث)
per » peer (توسيع البحث)
tie » time (توسيع البحث), ties (توسيع البحث), tied (توسيع البحث)
died » did (توسيع البحث), deed (توسيع البحث), diet (توسيع البحث)
done » one (توسيع البحث)
per » peer (توسيع البحث)
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221
Simulation of the size-composition distribution of atmospheric nanoparticles over Europe
منشور في 2018"…The ground level concentrations of particles with a diameter larger than 100 nm (N100) were reproduced with a daily normalized mean error of 40 % and a daily normalized mean bias of −20 %. …"
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222
Global, regional, and national burden of household air pollution, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021
منشور في 2025"…InterpretationAlthough the burden attributable to HAP has decreased considerably, HAP remains a substantial risk factor, especially in sub-Saharan Africa and south Asia. …"
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article -
223
Online social transparency in enterprise information systems: a risk assessment method
منشور في 2021"…<p>Teleworking refers to the utilization of information and communication technologies for work done outside the workplace. The Covid-19 crisis led to increased utilisation of social networking tools within enterprises, especially when working remotely. …"
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224
Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf)
منشور في 2022"…CO2 is lost from the Gulf due to gas exchange, decreasing DIC, and reducing pCO2 to 464 μatm, similar to that observed. …"
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article -
225
Giving fragile bones a stronger foothold
منشور في 2016"…Since age is a known risk factor for osteoporosis, incidences are destined to increase in these regions as the percentage of the population older than 50 rises to 40% by 2050. …"
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226
L2 Teachers' Perception Towards the Use of Computers in L2 Language Instruction
منشور في 2008احصل على النص الكامل
doctoralThesis -
227
Portfolio Selection Problem Using CVaR Risk Measures Equipped with DEA, PSO, and ICA Algorithms
منشور في 2022"…It was found that when solving the Mean-CVaR model with evolutionary algorithms, the risk decreased. …"
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228
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …"
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article -
229
Surgical Strategies for Synchronous Colorectal Liver Metastases in 156 Consecutive Patients
منشور في 2015"…Median numbers of CLMs per patient were 1 in the combined, 3 in the classic, and 4 in the reverse strategy group (p = 0.01 classic vs reverse; p < 0.001 reverse vs combined). …"
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article -
230
Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches
منشور في 2018"…Periodic based automatic cleaning showed decreases in improvement of between 164.64% to 245.34%. …"
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231
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232
Supplementation of retrobulbar block with clonidine in vitreoretinal surgery
منشور في 2011"…The median number of postoperative analgesic requests per patient during the first 24 hours was higher in the control group than the clonidine group [2 (0-3) vs. 1 (0-3); P < 0.001]. …"
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article -
233
Mental health, burnout and resilience in community pharmacists during the COVID-19 pandemic: A cross-sectional study
منشور في 2022"…Participants had shown moderate resilience (mean score: 27.64 (SD = 8.31)) and their mean score fear of COVID19 was 15.67 (SD = 6.54). …"
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article -
234
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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235
Which factor explains the life‐history of <i>Xanthium strumarium</i> L., an aggressive alien invasive plant species, along its altitudinal gradient?
منشور في 2022"…Among climatic variables, mean yearly temperature, mean annual yearly humidity, and mean day length in hours, while in soil variables, organic matter and nitrogen percentage significantly affect the phenological and morphological stages. …"
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236
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …"
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237
Typing and whole-genome sequencing of Brucella isolated from clinical samples in Lebanon. (c2016)
منشور في 2016"…In this study, and as a follow-up to previous studies done in Lebanon, resistance profiles to common antibiotics used against Brucella by antibiotic disc diffusion method were obtained. …"
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احصل على النص الكامل
masterThesis -
238
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239
Machine Learning Model for a Sustainable Drilling Process
منشور في 2023احصل على النص الكامل
doctoralThesis -
240
The Effects of the COVID-19 Pandemic on Undergraduate Students’ Stress and Anxiety in a University in the UAE
منشور في 2021"…The recommendation of this study is to increase the number of participants and improve the instruments. …"
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