Thermo-economic analysis of a novel P2X polygeneration system for hydrogen, ammonia, and methanol production with near-zero emissions حسب Laveet Kumar (11460088)

"…The system's levelized cost of hydrogen (LCOH) decreases significantly from $1.70/kg to $0.80/kg, and the levelized cost of electricity (LCOE) decreases from 4.30 ¢/kWh to 3.30 ¢/kWh. …"

Redox Homeostasis and Inflammation Responses to Training in Adolescent Athletes: a Systematic Review and Meta-analysis حسب Evdokia Varamenti (8154642)

"…</p><h3>Results</h3><p dir="ltr">Following a short training session or performance test, an extremely large increase in protein carbonyls (PC) (ES 4.164; 95% CI 1.716 to 6.613;Z= 3.333,<i>p</i>= 0.001), a large increase in thiobarbituric acid reactive substances (TBARS) (ES 1.317; 95% CI 0.522 to 2.112;<i>Z</i>= 3.247,<i>p</i>= 0.001), a large decrease in glutathione (GSH) (ES − 1.701; 95% CI − 2.698 to − 0.705;<i>Z</i>= − 3.347,<i>p</i>= 0.001), and a moderate increase of total antioxidant capacity (TAC) level (ES 1.057; 95% CI − 0.044 to 2.158;<i>Z</i>= 1.882, <i>p</i>= 0.060) were observed. …"

Origin of arrhythmias in a heart model حسب Sheheitli, Hiba

"…The irregular behavior is characterized as involving a large amplitude cycle followed by a number n of small amplitude cycles. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Adsorption in nanopores with finite pore walls from truncated graphene حسب Firlej, Lucyna

"…The most important factors defined by geometry are: the surface accessible for adsorption and the distribution of energy of adsorption. In a particular type of pores with walls built from graphene layer fragments, we observe a competition between these two factors: an increase of adsorption due to the additional adsorption surface introduced by the walls' edges and a decrease of adsorption uptake due to smaller adsorption energy near the edges. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Combining Saliency with Prediction for Endoscopic Diagnosis حسب Rezk, Mahmoud

احصل على النص الكامل

Human health risks associated with the consumption of groundwater in the Gaza Strip حسب Basem, Shomar

"…Consequently, the hazard quotient (HQ) is larger than 1 for 35 % and 5 % of the exposure scenarios simulated for these ions. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Pavement Crack Assessment Using Satellite Remote Sensing and Deep Learning Model حسب Al Adab, Maryam

احصل على النص الكامل

Nanospace-engineered carbons for reversible storage of natural gas and hydrogen حسب Romanos, J.

"…Early results on optimization of gravim. excess adsorption for undoped carbons, with KOH activation: 1.Excess adsorption and gravimetric storage capacity both increase with increasing KOH:C ratio and activation temperature. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Chiropractic manipulations gone wrong حسب Nature Research (16552612)

"…<p dir="ltr">Neurologists in Qatar report in the Qatar Medical Journal that a 55-year-old man was admitted to their hospital with a stroke that occurred one week after undergoing chiropractic neck manipulation to resolve chronic neck pain . …"

Optimal load distribution for the detection of VM-based DDoS attacks in the cloud حسب Abdel Wahab, Omar

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Renewable Energy Consumption and Carbon Emissions: Evidence from an Oil-Rich Economy حسب Shahriyar Mukhtarov (19325662)

"…According to the findings, a 1% increase in renewable energy consumption leads to a 0.26% decrease in consumption-based CO₂ emissions, while a 1% rise in real GDP per capita leads to a 0.46% rise in consumption-based CO₂ emissions. …"

Life cycle assessment of compressed air, vanadium redox flow battery, and molten salt systems for renewable energy storage حسب Manal AlShafi (14778373)

"…/kWh, whereas the molten salt has the least with a value of 0.0306 kg CO₂ eq./kWh. In contrast, the lowest ozone layer depletion is observed for the compressed air storage unit with a value of 7.24×10⁻¹³ kg R11 eq.…"

Performance Analysis of FSO Communications With Diversity Methods حسب Abou-Rjeily, Chadi

"…We prove that MIMO-RC and MIMO-TLS, on one hand, and MIMO-AR and MIMO-SR, on the second hand, achieve the same diversity gain and we evaluate the coding gain of TLS with respect to RC and of SR with respect to AR. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

An Improved Genghis Khan Optimizer based on Enhanced Solution Quality Strategy for Global Optimization and Feature Selection Problems حسب Abdel-Salam, Mahmoud

"…Feature selection (FS) is the activity of defining the most contributing feature subset among all used features to improve the superiority of datasets with a large number of dimensions by selecting significant features and eliminating redundant and irrelevant ones. …"
احصل على النص الكامل

The impact of water table fluctuation and salinity on LNAPL distribution and geochemical properties in the smear zone under completely anaerobic conditions حسب Reem Elfatih Ismail (14151663)

"…Four soil columns operated for 151 days under anoxic conditions where a layer of benzene and toluene were subjected to a stable and fluctuating water table associated with low and high salinity conditions. …"

Electromechanical performance and membrane stability of novel ionic polymer transducers constructed in the presence of ionic liquids حسب Akle, Barbar J.

"…Decreases in storage modulus and the glass transition temperature were proportional to one another but of a lesser magnitude than changes in conductivity. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Reinforcement R-learning model for time scheduling of on-demand fog placement حسب Farhat, Peter

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Influenza prevalence and vaccine efficacy among diabetic patients in Qatar حسب Swapna, Thomas

"…Among the typed IVA-positive cases, 33.4% were H1N1, and 7.7% were H3N2. A significant decrease in influenza infections was reported in vaccinated DM patients (14.5%) when compared to non-vaccinated patients (18.9%) (p-value = 0.006). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Refugees under international law. (c2004) حسب Abichedid, Darina Saliba

احصل على النص الكامل
احصل على النص الكامل

Essays on international environmental policy حسب Marrouch, Walid

"…The second one is a trade-production game. I compute the stability function of the IEA, and I find that the existence of positive spillovers (public good effect) when IEAs are formed exacerbates free riding incentives and leads to less cooperation. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل