In-depth Analysis of Pedestrian Safety in the State of Qatar by Kharbeche, Mohamed

“…Pedestrian safety is of a serious concern as it includes children and the aged population. …”
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Gas Driven Fracture during Gas Production using HeleShaw Cell by Al-Raoush, Riyadh

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Locations of Temporary Distribution Facilities for Emergency Response Planning by Pradhananga, Rojee

“…Therefore, in this paper, we propose a network flow model for emergency response planning which provides location and allocation plans of temporary distribution facilities for short distribution periods in the planning horizon. …”
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Ethanolic extract of Origanum syriacum L. leaves exhibits potent anti-breast cancer potential and robust antioxidant properties by Mesmar, Joelle

“…Non-cytotoxic concentrations of OSEE attenuated cell proliferation and induced G0/G1 cell cycle arrest, which was associated with phosphorylation of p38 MAPK, an increase in the levels of tumor suppressor protein p21, and a decrease of proliferation marker protein Ki67. …”
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Development of CuAg/Cu2O nanoparticles on carbon nitride surface for methanol oxidation and selective conversion of carbon dioxide into formate by Nazir, Roshan

“…Herein we report a catalyst consisting of CuAg/Cu2O nanoparticles (NPs), synthesized on the two-dimensional carbon nitride (CN) surface via galvanic exchange route for electrocatalytic methanol oxidation and carbon dioxide reduction. …”
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The effects of oxygen concentration on in vitro output of prostaglandin E2 and interleukin-6 from human fetal membranes. by Al-Asmakh, Maha

“…The output of prostaglandin E(2) from non-activated fetal membranes in response to IL-1beta was decreased by approximately 80% at 16 and 24 h of culture, whereas the inhibition of IL-6 production was time-dependent, reaching 90% after 16 h and 50% after 24 h. …”
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Cold Plasma as Effective Tool for Aluminum Surface Cleaning by Popelka, Anton

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Association between Insulin and Nitric Oxide in Human Retinal Microvascular Endothelial Cells in vitro by Rizk, Nasser Moustafa

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المُكوِّّنَان الصرفيّ والتَّركيبيّ في كتبِّ تدريس اللغةِّ العربيةِّ للمرحلةِّ الابتدائيةِّ في قطر.... by عاطف, أماني حسين علي

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Effects of Climate and Atmospheric Nitrogen Deposition on Early to Mid-Term Stage Litter Decomposition Across Biomes by Kwon, Taeoh

“…Within the TeaComposition initiative, we incubated Green and Rooibos teas at 524 sites across nine biomes. …”
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Pd nanocrystals encapsulated in MOF-derived Ni/N-doped hollow carbon nanosheets for efficient thermal CO oxidation: unveiling the effect of porosity by Ipadeola, Adewale K.

“…Rational synthesis of Ni-metal-organic-framework (MOF)-derived hollow N-doped carbon (Ni-MOF-HNC) nanostructures has garnered great attention in various catalytic reactions due to their outstanding catalytic and physicochemical merits, but their activity toward thermal CO oxidation (COOxid) is not emphasized enough. Herein, we tailored the fabrication of Ni-MOF-HNC encapsulated Pd nanocrystals (Pd/Ni-MOF-HNC) for efficient COOxid at low temperature, driven by microwave-irradiation, annealing at 900 °C and chemical etching to form Ni-MOF-HNC that is used as a support for the growth of Pd nanocrystals under microwave-irradiation. …”
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Reducing energy consumption of CO2 desorption in CO2-loaded aqueous amine solution using Al2O3/HZSM-5 bifunctional catalysts by Zhang X.

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Biocompatibility and toxicity of novel iron chelator Starch-Deferoxamine (S-DFO) compared to zinc oxide nanoparticles to zebrafish embryo: An oxidative stress based apoptosis, phys... by Nasrallah, Gheyath

“…Although its efficacy was established in one small cohort clinical trial, its potential adverse effect was not adequately addressed. We utilized zebrafish model to assess S-DFO toxicity using following assays: mortality, teratogenicity, hatching rate, tail flicking, Acridine Orange staining for apoptosis detection, o-dianisidine staining for hemoglobin synthesis, and the level of Hsp70 as a general stress indicator. …”
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Repositioning for pressure injury prevention in adults. by Gillespie, Brigid M

“…Positioning regimens: four trials compared different tilt positions We pooled data from two trials (252 participants) that compared a 30° tilt with a 90° tilt (random-effects; I² = 69%). …”
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Prevalence, Management, and Associated Factors of Obesity, Hypertension, and Diabetes in Tibetan Population Compared with China Overall by Peng, Wen

“…Residents in urban areas, rural areas, and Buddhist institutes had monotonically decreased prevalence in hypertension and diabetes. …”
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Mitigating Cardiotoxicity of Dendrimers: Angiotensin-(1-7) via Its Mas Receptor Ameliorates PAMAM-Induced Cardiac Dysfunction in the Isolated Mammalian Heart by Akhtar, Saghir

“…Aim: The influence of the physiochemical properties of dendrimer nanoparticles on cardiac contractility and hemodynamics are not known. Herein, we investigated (a) the effect of polyamidoamine (PAMAM) dendrimer generation (G7, G6, G5, G4 and G3) and surface chemistry (-NH2, -COOH and -OH) on cardiac function in mammalian hearts following ischemia-reperfusion (I/R) injury, and (b) determined if any PAMAM-induced cardiotoxicity could be mitigated by Angiotensin-(1-7) (Ang-(1-7), a cardioprotective agent. …”
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Investigation of the rheological properties of nanosilica-reinforced polyacrylamide/polyethyleneimine gels for wellbore strengthening at high reservoir temperatures by Shamlooh M.

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Binding energy, structural, and dielectric properties of thin film of poly(aniline-co-m-fluoroaniline) by Waware, Umesh S.

“…The permittivity of copolymer PA-co-m-FA50 has a higher value than polyaniline in the high-frequency regime and decreases with the increase of frequency. …”
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Investigating the utilization of healthcare services to manage respiratory tract infections (RTIs) among Qatari patients attended selected primary healthcare centers in Qatar by Islam, Nazmul

“…We have found no difference in the month-to-month rates of RTI-related GP visits (per 1000 total visits) over the study period (non-significant decreasing trend). …”
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Natural aging of shape stabilized phase change materials based on paraffin wax by Krupa, Igor

“…The addition of 15 wt% of EG to shape stabilized phase change materials (SSPCMs) containing 50 wt% of wax caused a decreasing in the leakage of wax by 50% over 210 days of natural aging. …”
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