Two new sponge species (Demospongiae: Chalinidae and Suberitidae) isolated from hyperarid mangroves of Qatar with notes on their potential antibacterial bioactivity حسب Bruno Welter Giraldes (6655352)

"…<i>Chalinula qatari</i> <b>sp. nov</b>. is a fragile thinly encrusting sponge with a vivid maroon colour in life, often with oscular chimneys and commonly recorded on pneumatophores in the intertidal and shallow subtidal zone. …"

CFD modeling of particle settling in drilling fluids: Impact of fluid rheology and particle characteristics حسب Abdelrahman M. Awad (16932519)

"…The Eulerian-Lagrangian method are adopted to track particle trajectories in a shear-thinning fluid under quiescent conditions. The rheological properties of the drilling fluids are described by different rheological models. …"

Competitiveness and managerial discretion: an empirical investigation at the national-level حسب Haj Youssef, Moustafa Salman

"…A multi-level regression analysis on the panel data set spanning 10 years of national competitiveness levels is used to empirically demonstrate the association between managerial discretion and country competitiveness. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Systematic review on ammonia as a sustainable fuel for combustion حسب Laveet Kumar (11460088)

"…Using bibliometric techniques, data from research publications spanning 2000 to 2024 were gathered from the Web of Science database, revealing that publication numbers remained low until 2015 but increased significantly from 2016 onward. …"

Prevalence and risk of cognitive impairment among patients with asthma: A systematic review and meta‐analysis حسب Ganesh Bushi (19709574)

"…</p><h3>Methods</h3><p dir="ltr">A comprehensive literature search was performed in databases such as PubMed, EMBASE, and Web of Science, spanning publications up to December 25, 2023. This search aimed to identify studies that assessed cognitive impairment in patients with asthma. …"

Emerging trends of carbon emissions and foreign direct investment: accounting for ecological footprints, renewable energy, globalization, and technological innovations in BRICS حسب Umar Nawaz Kayani (17131781)

"…<div><p>This paper investigates the intricate interplay between carbon emissions and foreign direct investment within the context of Brazil, Russia, India, China, and South Africa (BRICS) for the period spanning 2000 to 2022. In our comprehensive analysis, we incorporate ecological footprint, renewable energy, globalization, and technological innovations as exogenous variables. …"

Exploring the association between the consumption of beverages, fast foods, sweets, fats, and oils and the risk of gastric and pancreatic cancers: Findings from case–control study... حسب Reem Almahri (22224316)

"…The case–control study spanned from March 2015 to August 2017. Multinomial logistic regression was utilized to calculate odds ratios (ORs) along with their corresponding 95% confidence intervals (CIs). …"

Genomic ancestry of North Africans supports back-to-Africa migrations حسب Henn, Brenna M.

"…We present dense, genome-wide SNP genotyping array data (730,000 sites) from seven North African populations, spanning from Egypt to Morocco, and one Spanish population. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Biochar from food waste: a sustainable amendment to reduce water stress and improve the growth of chickpea plants حسب Snigdhendubala Pradhan (9872262)

"…<p>The application of biochar in agriculture is a developing means to improve soil water retention, fertility, and crop yield. …"

Assessing and predicting land cover dynamics for environmental sustainability in Jordan's arid ecosystems using CA-Markov model حسب Rana N. Jawarneh (18180424)

"…<p dir="ltr">Jordan's arid ecosystems face a threat of environmental degradation due to increasing human activities driven by a growing population and economy. …"

Ab initio molecular dynamics study of the interlayer and micropore structure of aqueous montmorillonite clays حسب James L. Suter (1369596)

"…The edge terminating hydroxyl groups participate in a hydrogen bonded network of water molecules that spans the interlayer between periodic images of the clay framework. …"

Studying coral reef patterns in UAE waters using panel data analysis and multinomial logit and probit models حسب Ben Romdhane, Haifa

"…An extended dataset will enable a means to independently validate the defined models and test other modelling approaches. …"
احصل على النص الكامل

Addressing bias in the definition of SARS-CoV-2 reinfection: implications for underestimation حسب Hiam Chemaitelly (439114)

"…<h3>Introduction</h3><p dir="ltr">Reinfections are increasingly becoming a feature in the epidemiology of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. …"

"Thrombosis takedown, safeguarding your journey": QI project to raise Venous Thromboembolism (VTE) awareness among staff and patients at Hamad International Airport, North Node Cli... حسب Muhammad Azhar Majeed (18506948)

"…Furthermore, VTE risk increases by 26% for each two hours of added air travel, from over four hours. …"

Mortality patterns in older adults with infective endocarditis in the US: A retrospective analysis حسب Hamza Ashraf (20726490)

"…</p><h3>Methods</h3><p dir="ltr">We analyzed death certificates sourced from the CDC WONDER database spanning 1999 to 2020. The research targeted individuals aged 65 and older. …"

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

"…This heightened demand for energy and water translates into increased costs and escalates environmental impacts. …"

Finding novel targets for the treatment and reversal of type 2 diabetes mellitus and obesity حسب Imran Ramzan (15430807)

"…The present pilot study represents a novel dietary means by which to reduce BCAA, and as such, provides a blueprint for a potential dietary therapeutic in obesity/diabetes.…"

The Immunophenotyping Changes of Peripheral CD4+ T Lymphocytes and Inflammatory Markers of Class III Obesity Subjects After Laparoscopic Gastric Sleeve Surgery – A Follow-Up Study... حسب Nasser M Rizk (18810328)

"…</p><h3>Results </h3><p dir="ltr">The means (SD) of age and BMI of class III obesity subjects was 32.32 (8.36) years and 49.02 (6.28) kg/m², respectively. …"

Shades of sustainability: A comprehensive analysis of the carbon footprint in conventional blue ammonia and urea manufacturing processes حسب Hussein Al-Yafei (22134949)

"…This study aims to address this gap by offering a pioneering LCA of blue ammonia followed by urea, delivering an in-depth examination that spans the entire production process—from the initial raw material extraction to the final product stage. …"

Stable Pickering emulsions comprising ZIF-8/MXene nanocomposites and chemical surfactant with effective H₂S scavenging performance حسب Nansee S.K. Abu Zaid (22986676)

"…Rheological analysis indicated a transition from Newtonian to shear-thinning behavior with increasing nanocomposite loading, suggesting the formation of internal networks. …"