Screening the growth inhibition mechanism of sulfate reducing bacteria by chitosan/lignosulfonate nanocomposite (CS@LS) in seawater media حسب Kashif Rasool (2542492)

"…To assess the biosafety of the nanocomposite on the marine biota, the 72-hours acute toxicity assays using zebrafish embryo model revealed that the LC50 for the CS@LS was 103.3 µg/mL. …"

Evaluation of nursing students' engagement in two different simulation modalities حسب Burcu Dogan (18505001)

"…</p><h3>Methods</h3><p dir="ltr">This mixed-methods study involved 150 nursing students, of which 103 third-year students willingly assessed the simulation sessions they attended using the Simulation Effectiveness Tool-Modified (SET-M) (3). …"

Discussion based approach in second language Lebanese classes. (c2012) حسب AlKhishen, Tamara

احصل على النص الكامل
احصل على النص الكامل

Enhanced Oil/Water Separation Performance of Asymmetric PVDF-PLA/MXene Composite Membranes حسب Zainab Mahmoud Abdel Mejeed (23770824)

"…<p dir="ltr">In this study, functionally asymmetric Janus-type membranes were developed using polyvinylidene fluoride (PVDF) and polylactic acid (PLA) polymers through electrospinning with one layer deposited over the other, to create an effective oil-water emulsion separation membrane. …"

Drivers and challenges for implementing ISO 14001 environmental management systems in an emerging Gulf Arab country حسب Waxin, Marie-France

"…We adopt an explorative, qualitative methodology, using semi-structured interviews with environmental managers in 11 organizations (6 private and 5 public) from different industrial sectors. …"
احصل على النص الكامل

The Influence of Green Innovation and Digital Transformation Strategy on the Relationship Between Sustainability and Service Sector Project Success in the Context of UAE حسب Abdulazeez Othman

"…Through an analysis of the moderating impacts of green innovation and digital transformation, the study will offer important insights into how these elements may boost project success in a sustainable way. The study will be using a quantitative methodology, distributing surveys to directors or executives and project managers in UAE service industries in public sector. …"
احصل على النص الكامل

Prediction of stroke-associated hospital-acquired pneumonia: Machine learning approach حسب Abujaber, Ahmad A.

"…Performance was assessed using accuracy, precision, recall, F1-score, AUC, log loss, and Brier score. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Late Pleistocene-Holocene fluvial records of the Wadi Dishshah: hydro-climatic and archaeological implications (Southern piedmont of the Hajar Mountains, Oman) حسب Desruelles, Stéphane

"…The study of the Wadi Dishshah relies on topographic surveys (aerial survey with drone), geomorphological mapping, morphostratigraphic analyses of natural and excavated sections, malacological analyses and age-dating using OSL and radiocarbon methods. Three phases of aggradation have been identified: the first one between 26,500 cal. …"
احصل على النص الكامل
احصل على النص الكامل

Founder Mutation in N Terminus of Cardiac Troponin I Causes Malignant Hypertrophic Cardiomyopathy حسب Akl C. Fahed (11514346)

"…In model organisms, it impairs PKA (protein kinase A) phosphorylation, increases calcium sensitivity, and causes diastolic dysfunction. …"

Unveiling the dynamics of the breast milk microbiome: impact of lactation stage and gestational age حسب Parul Singh (191877)

"…We compared these samples with BM samples from healthy term pregnancies across different lactation stages (colostrum, transitional and mature milk) using 16S rRNA gene sequencing. </p><h3>Results</h3><p dir="ltr">Our analysis revealed that the microbial communities became increasingly diverse and compositionally distinct as the BM matured. …"

Functional Characterization of the MYO6 Variant p.E60Q in Non-Syndromic Hearing Loss Patients حسب Moza Alkowari (18288922)

"…The long tradition of consanguinity among the Qatari population has increased the prevalence of HHL, which negatively impacts the quality of life. …"

Differences in protein expression, at the basal state and at 2 h of insulin infusion, in muscle biopsies from healthy Arab men with high or low insulin sensitivity measured by hype... حسب Ilham Bettahi (363910)

"…The samples were processed using a quantitative proteomic analysis approach.…"

Lewy body pathology is more prevalent in older individuals with mitochondrial disease than controls حسب Daniel Erskine (3471959)

"…Therefore, we sought to determine whether older individuals with mitochondrial diseases were at increased risk of developing age-associated neurodegenerative pathologies using post-mortem brain samples collected prospectively at Newcastle Brain Tissue Resource (NBTR).…"

Establishing a certificate in the analysis of medical data: a cross-sectional evaluation of a continuing professional development course in biostatistics in for healthcare professi... حسب Saima Ali (5393201)

"…</p><h3 dir="ltr">Method</h3><p dir="ltr">A cross-sectional descriptive analysis was conducted using routine data collected in accordance with CPD accreditation requirements. …"

Experimental investigations on the performance of a thermo-mechanical refrigeration system utilizing ultra-low temperature waste heat sources حسب Ahmad K. Sleiti (14778229)

"…At a heat source temperature of 85 °C, a condenser water temperature of 15 °C, and an evaporator water temperature of 33 °C, the energy efficiency of the ORC and COP of the VCC are increased to 9.85 % and 3.99, respectively. For the cooling quality, the TMR system shows a minimum evaporator temperature of −10 °C using R134a in both the power and cooling loop, which is improved to lower than −20 °C by using R407C in the cooling loop. …"

“It's disappointing and it's pretty frustrating, because it feels like it's something that will never go away.” A qualitative study exploring individuals’ beliefs and experiences o... حسب Jeffrey Turner (341283)

"…Thematic analysis was performed using the guidelines laid out by Braun and Clarke. …"

COVID-19 biomarkers for severity mapped to polycystic ovary syndrome حسب Abu Saleh Md Moin (6189512)

"…Statistics were performed using Graphpad Prism 8.0.</p><p dir="ltr">Correction: COVID-19 biomarkers for severity mapped to polycystic ovary syndrome: <a href="https://doi.org/10.1186/s12967-021-02782-w" rel="noreferrer" target="_blank">https://doi.org/10.1186/s12967-021-02782-w</a>, published online 15 March 2021.…"

Bridging Qatar's food demand and self-sufficiency: A system dynamics simulation of the energy–water–food nexus حسب Haya Talib Shubbar (18186817)

"…Four distinct scenarios are rigorously examined using the SDM, spanning from a status quo perspective to ambitious transitions toward full food self-sufficiency. …"

It is not the same green: A comparative LCA study of green hydrogen supply network pathways حسب Dana Alghool (10340691)

"…<p dir="ltr">Green hydrogen (H₂), a promising clean energy source garnering increasing attention worldwide, can be derived through various pathways, resulting in differing levels of greenhouse gas emissions. …"

Assessing the role of Environmental Legislation in Mitigating Climate Risk in GCC: A quantile ARDL approach حسب Mohamed Sami Ben Ali (23073832)

"…This paper aims to empirically examine the short- and long-term effects of environmental legislation on climate risk, considering the roles of eco-friendly regulations, Information and Communication Technology (ICT), and domestic extraction in the GCC countries. Using the panel Quantile ARDL technique, the findings suggest that climate legislation effectively mitigates climate risk. …"