Life cycle assessment and sustainability enhancement of closed-loop carbon dioxide enhanced oil recovery: Field-scale evaluation in Qatar’s Dukhan Reservoir by Razan Sawaly (19170910)

“…Environmental impacts were assessed using the ReCiPe Midpoint (H) 2016 method across 15 impact categories. Global warming potential (GWP100) decreased from 2.00 × 10¹⁰ kg CO₂-eq in Year 1 to 1.20 × 10⁹ kg CO₂-eq in Year 21, with a 16% reduction observed in Year 1 under the fuel gas recovery scenario. …”

Evaluation and Enhancement of Triaging Services Through Quality Improvement Tools at Primary Health Care Level: A Clinical Audit Study by Ansif Pallath Majeed (17993848)

“…Successfully implementing a triage system improves patient care, communication, and self-assurance.</p><h3>Methods</h3><p dir="ltr">A baseline audit was conducted by reviewing a sample of 554 triage health records in September 2021. …”

XPS and material properties of raw and oxidized carbide-derived carbon and their application in antifreeze thermal fluids/nanofluids by Ismail W. Almanassra (14151321)

“…At first, the raw CDC was oxidized with oxygen by acid treatment and the Fourier transform infrared spectroscopy and X-ray photoelectron spectroscopy results revealed an increase in the oxygen content and oxygen functional groups in oxidized CDC. The two-step method was utilized for CDC thermal fluids preparation. …”

Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization by Mohammed Al-Khawaja (17093017)

“…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. …”

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

Get full text

The Development of Metal-Free Porous Organic Polymers for Sustainable Carbon Dioxide Photoreduction by Bariki, Ranjit

“…An inventory of experimental methods is provided for characterizing POPs’ optical, morphological, electrochemical, and catalytic characteristics. …”
Get full text

Shear performance of FRP Reinforced Deep Beams Made of Ultra High Performance Concrete (UHPC) by Salman, Omar

Get full text

Functional Connectivity Analysis under Vigilance Decrement and Enhanced Mental States by Hassanin, Omnia

Get full text

The global, regional, and national burden of colorectal cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global B... by Saeid Safiri (3713035)

“…Globally, colorectal cancer accounted for 896 000 (876 300–915 700) deaths in 2017, with an age-standardised death rate of 11·5 (11·3–11·8) per 100 000 person-years, which decreased between 1990 and 2017 (−13·5% [–18·4 to −10·0]). …”

The investigation of treatment design parameters on carbon integration networks by Sabla Y. Alnouri (6331652)

“…The method helps identify CO₂ allocation scenarios when subjected to an emission target on the CO₂ overall network. …”

Comparative study of the parameters affecting the performance of microchannels' heat exchangers: Latest advances review by Muhammad Asim (2235472)

“…This study further illustrates the effects of the fabrication method on the performance of the microchannel heat exchangers.…”

Epidemiological and clinical characteristics of fall-related injuries: a retrospective study by Ahammed Mekkodathil (4578838)

“…Although the rate of fall-related injuries decreased over the years, the average number of patients per year remained high accounting for 32% of the hospitalized patients with moderate to severe injuries. …”

‘The newest vital sign among pregnant women attending women wellness and research Centre in Qatar: a cross-sectional study’ by Sarah Naja (9954737)

“…Given the paucity of data, this study aimed to assess the level of health literacy and its determinants among pregnant women in the State of Qatar.</p> <h2>Methods</h2> <p>An analytical cross-sectional design was utilized. …”

Metabolomics of Dynamic Changes in Insulin Resistance Before and After Exercise in PCOS by Anna Halama (545988)

“…IS was lower in PCOS (p < 0.001) and was further decreased by the lipid infusion in both PCOS and controls. …”

Investigation of the Effect of Exendin-4 on Oleic Acid-Induced Steatosis in HepG2 Cells Using Fourier Transform Infrared Spectroscopy by Olfa Khalifa (10914452)

“…We quantified steatosis using the Oil Red O staining method. We investigated the biochemical alterations induced by steatosis and Ex-4 treatment using Fourier transform infrared (FTIR) spectroscopy and chemometric analyses. …”

A Modification to Enhance the Survival of the Island FDMA Flap by Adding a Skin Bridge by Salim Al Lahham (16515333)

“…We combined Foucher and Holevich characteristics to design a flap that promises to solve the problem.</p><h3>Methods</h3><p dir="ltr">This is a case series that includes 9 patients where we describe a technique that has the potential to enhance the survival of the first dorsal metacarpal artery (FDMA) flap and decreases the rate of distal necrosis via addition of a 5-mm skin bridge to the pedicle and by avoiding tunneling. …”

Microwave-Assisted Solvothermal Synthesis of Mo-Doped TiO₂ with Exceptional Textural Properties and Superior Adsorption Kinetics by Yahia H. Ahmad (14340210)

“…The uniform effective heating delivered by microwave heating reduced the reaction time to less than 30 min, representing several orders of magnitude lower than conventional heating methods. The average particle size ranged between 9.7 and 27.5 nm and it decreased with increasing the Mo content. …”

Cost-Benefit Analysis of Antimicrobial Stewardship Program in the Adult General Medicine Setting in Qatar by Dina Abushanab (10696501)

“…</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. …”

Chromogranin A‐positive hormone‐negative endocrine cells in pancreas in human pregnancy by Abu Saleh Md Moin (6189512)

“…<h2>Introduction</h2> <p>We sought to determine whether chromogranin A-positive hormone-negative (CPHN) endocrine cells are increased in the pancreas of pregnant women, offering potential evidence in support of neogenesis.</p> <h2>Methods</h2> <p>Autopsy pancreata from pregnant women (<em>n</em> = 14) and age-matched non-pregnant control women (<em>n</em> = 9) were obtained. …”

The Impact of Acute and Chronic Exercise on Immunoglobulins and Cytokines in Elderly: Insights From a Critical Review of the Literature by Maha Sellami (4351159)

“…Strength training for 6-12 weeks did not alter plasma IL-1β, IL-2, IL-6 and TNF-α concentration in healthy elderly adults and patients with chronic-degenerative diseases, while 12 weeks of resistance training decreased muscle TNF-α mRNA in frail elderly individuals. …”