Thermodynamic analysis of a new renewable energy based hybrid system for hydrogen liquefaction by Ratlamwala, Tahir Abdul Hussain

“…It is found that when mass flow rate of air increases the energetic and exergetic COPs decrease in an exponential form from 2.6 to 1.9, and 0.4 to 0.3, respectively. …”
Get full text

Conceptual Skills in Leading Change: A Competence Approach to Public Sector Leadership by JASIM, ARIF FADHEL AHMED

“…Research on facilitating innovation in these contexts has found that it involves the reconciliation of conflicting interests among senior team members and achieving organisational ambidexterity through exploring new capabilities while exploiting existing ones. The author’s line of argument is that conceptual skills are likely to play a significant role in ambidexterity leadership for innovation. …”
Get full text

Cost-benefit analysis of antimicrobial stewardship program in a cancer setting in Qatar by Dina Abushanab (10696501)

“…</p><h3>Results</h3><p dir="ltr">The benefit-to-cost ratio was 640, representing a benefit of 1,017 QAR generated for each 1 QAR invested in the ASP service. …”

Oxygen targets following cardiac arrest: A meta-analysis of randomized controlled trials by Huzaifa Ahmad Cheema (16328980)

“…There was no significant difference between the conservative and liberal oxygen target groups regarding the rate of all-cause mortality (RR 0.95, 95% CI: 0.80 to 1.13; I2 = 55%). There were no significant differences between the two groups when assessing favorable neurological outcome (RR 1.01, 95% CI: 0.92 to 1.10; I2 = 4%), NSE at 48 h (MD 0.04, 95% CI: −0.67 to 0.76; I2 = 0%), and ICU length of stay (MD −2.86 days, 95% CI: −8.00 to 2.29 days; I2 = 0%).…”

Sleeping habits during COVID-19 induced confinement: A study from Jordan by Mahmoud A. Alomari (14780446)

“…Majority of the participants (53–59%) reported an increase in most of the sleep parameters except a decrease (49.1%) in daytime sleep. Age was associated with changes in sleeping disturbances during COVID-19 confinement (p < 0.001). …”

Clinical characteristics and treatment outcomes of coats disease in a Saudi Arabian population by Al-Qahtani, Abdullah

“…Based on the Shields classification, the eyes were Stage 1 (n = 1, 1%), Stage 2A (n = 7, 7%), Stage 2B (n = 23, 24%), Stage 3A1 (n = 26, 27%), Stage 3A2 (n = 12, 12%), Stage 3B (n = 16, 17%), Stage 4 (n = 11, 11%), and Stage 5 (n = 5, 1%). …”
Get full text
Get full text
Get full text
Get full text

Hepato‐splanchnic fluxes during exercise in patients with cirrhosis—a pilot study by Stefanos Volianitis (22155835)

“…Hepatic glucose output increased from 0.6 (0.5–0.7) to 1.5 (1.3–1.7) mmol/min, while arterial lactate increased from 0.8 (0.7–0.9) to 9.0 (8.1–9.9) mmol/L (<i>P</i> < 0.05) despite a rise in hepatic lactate uptake. …”

“Enhanced Forced Convection Heat Transfer from a Cylinder using Permeable Fins, by Abu-Hijleh, Bassam

“…Permeable fins provided much higher heat transfer rates compared to the more traditional solid fins for a similar cylinder configuration. The ratio between the permeable to solid Nusselt numbers increased with Reynolds number and fin height but tended to decrease with number of fins. …”
Get full text

Application of Zn-ferrite towards thermochemical utilization of carbon dioxide: A thermodynamic investigation by Rahul R. Bhosale (6467102)

“…At a steady gas-to-gas heat recovery effectiveness equal to 0.7, a rise in the ratio of the molar flow rate of inert sweep gas to the molar flow rate of ZnFe₂O₄ from 10 to 90 is responsible for an increase in the thermal energy required to drive the cycle above 184.9 kW by a factor of 1.45 and decrease in the solar-to-fuel energy conversion efficiency by 4%. …”

Detecting attacks in a cluster based QOS-OLSR protocol. (c2014) by Sanadiki, Hiba

Get full text
Get full text

Comparison of diesel emission experiments in view of the environment: A case study at Dubai by Al Ali, Yousif

Get full text

The thioredoxin homolog YbbN functions as a chaperone rather than as an oxidoreductase by Kthiri, Fatoum

“…Escherichia coli contains two thioredoxins, Trx1 and Trx2, and a thioredoxin-like protein, YbbN, which presents a strong homology in its N-terminal part with thioredoxins, and possesses a 20 kDa C-terminal part of unknown function. …”
Get full text
Get full text
Get full text
Get full text

Influence of natural gas composition on adsorption in calcite Nanopores: A DFT study by Elkhansa Elbashier (14152815)

“…The nanopores absorbed up to 28 and 24 molecules of CH₄ and CO_2, respectively, and the adsorption energy decreased to −0.0062 and −0.0075 eV/Ų for each. …”

Environmental Footprint and Economics of a Full-Scale 3D-Printed House by Abdalla, Hadeer

“…3D printing, is a newly adopted technique in the construction sector with the aim to improve the economics and alleviate environmental impacts. …”
Get full text

The Effect of Shading Devices on the Energy Consumption of Buildings: A Study on an Office Building in Dubai by Yassine, Farah

“…The world is witnessing a global movement working towards the goal of decreasing emissions that are causing the global warming phenomenon. …”
Get full text

n-Hexadecane Fuel for a Phosphoric Acid Direct Hydrocarbon Fuel Cell by Zhu, YuanChen

“…The objective of this work was to examine fuel cells as a possible alternative to the diesel fuel engines currently used in railway locomotives, thereby decreasing air emissions from the railway transportation sector. …”
Get full text

A systematic review on sequence-to-sequence learning with neural network and its models by Yousuf, Hana

“…Through introductory hunts, 790 papers, and scholarly works were found, and with the assistance of choice criteria and PRISMA methodology, the number of papers reviewed decreased to 16. Every one of the 16 articles was categorized by their contribution to each examination question, and they were broken down. …”
Get full text
Get full text

A Case Study to Identify the Hindrances to Widespread Adoption of Electric Vehicles in Qatar by Amith Khandakar (14151981)

“…<p dir="ltr">The adoption of electric vehicles (EVs) have proven to be a crucial factor to decreasing the emission of greenhouse gases (GHG) into the atmosphere. …”

A Severe Case of Overlap of Morphea and Eosinophilic Fasciitis after Burn Injuries by Hania Sami (21436013)

“…The coexistence of the two is extremely rare and has a poorer prognosis. Our case report is one of the first to report burn injuries as a trigger factor for EF and generalized morphea overlap. …”

A Decision Support Model for Prequalifying IPD Project Participants in Construction Projects by El Masri, Ahmad

Get full text