Effects of natural organic matter on aggregation kinetics of boron nanoparticles in monovalent and divalent electrolytes حسب Liu, Xuyang

"…However, the attachment efficiency kept increasing in the presence of CaCl2 and alginate with the increase in the electrolyte concentration and was greater than unity at >4 mM CaCl2. The destabilization was attributed to bridging of the nanoparticles by the alginate–Ca2+ system. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Optimum sizing of steam turbines for concentrated solar power plants حسب Poullikkas, Andreas

"…Finally, although the cost of electricity of a CSP plant with capacities greater than 1MWe is significantly reduced to less than 1US$/kWh, currently such technology can only become economically viable through supporting schemes.…"
احصل على النص الكامل

Slater to Mott Crossover in the Metal to Insulator Transition of Nd2⁢Ir2⁢O7 حسب Nakayama, M.

"…The quasiparticle peaks are strongly suppressed, however, with further decrease of temperature, and eventually vanish at the lowest temperature, leaving a nondispersive flat band lacking long-lived electrons. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Global, regional, and national burden of HIV/AIDS, 1990–2021, and forecasts to 2050, for 204 countries and territories: the Global Burden of Disease Study 2021 حسب Austin, Carter

"…Our forecasts predict a continued global decline in HIV incidence and mortality, with the number of people living with HIV peaking at 44·4 million (40·7–49·8) by 2039, followed by a gradual decrease. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Towards estimation of CO₂ adsorption on highly porous MOF-based adsorbents using gaussian process regression approach حسب Majedeh Gheytanzadeh (17541927)

Causes of blindness and vision impairment in 2020 and trends over 30 years, and prevalence of avoidable blindness in relation to VISION 2020: the Right to Sight: an analysis for th... حسب Jaimie D Steinmetz (18015919)

Intracellular Ionic Strength Sensing Using NanoLuc حسب Tausif Altamash (3846304)

"…Biochemical experiments using a recombinantly purified protein showed that NanoLuc bioluminescence is dependent on the ionic strength of the reaction buffer for a wide range of ionic strength conditions. Importantly, the decrease in the NanoLuc activity observed at higher ionic strengths could be reversed by decreasing the ionic strength of the reaction, thus making it suitable for sensing intracellular ionic strength alterations. …"

Coping mechanisms among Lebanese first-time college students حسب Doumit, Rita

"…Those problems may be further exacerbated for adolescents who live in countries plagued by the uncertainties of war and violence. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

A control algorithm to increase the efficient operation of wind energy conversion systems under extreme wind conditions حسب Nyam Jargalsaikhan (17380429)

"…<p dir="ltr">This paper aims to increase the power production of gearless permanent magnet synchronous generator (PMSG) based wind energy conversion systems (WECS) in strong (greater than 25 m/s) wind speed regions. In general, most wind turbines cut off when wind speed is over the cut-out rate; as a result, the power generation of the wind farm decreases. …"

Global pattern, trend, and cross-country inequality of early musculoskeletal disorders from 1990 to 2019, with projection from 2020 to 2050 حسب Yingzhao, Jin

"…The disease burden of gout, LBP, and OA attributable to high BMI and gout attributable to kidney dysfunction increased, while the contribution of smoking to LBP and RA and occupational ergonomic factors to LBP decreased. Between 1990 and 2019, the slope index of inequality increased for six MSK disorders, and the relative concentration index increased for gout, NP, OA, and OMSKDs but decreased for LBP and RA. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

National-level and state-level prevalence of overweight and obesity among children, adolescents, and adults in the USA, 1990–2021, and forecasts up to 2050 حسب Marie, Ng

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

National-level and state-level prevalence of overweight and obesity among children, adolescents, and adults in the USA, 1990–2021, and forecasts up to 2050 حسب Marie, Ng

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

Copy number variations in the genome of the Qatari population حسب Khalid A. Fakhro (3158862)

Nonlinear effects in locally resonant nanostrip phononic metasurface at GHz frequencies حسب Feng Gao (3548)

Hearing loss prevalence and years lived with disability, 1990–2019: findings from the Global Burden of Disease Study 2019 حسب Lydia M Haile (9715382)

Forecasting the effects of smoking prevalence scenarios on years of life lost and life expectancy from 2022 to 2050: a systematic analysis for the Global Burden of Disease Study 20... حسب Dana, Bryazka

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

Assessment of High-resolution Local Emissions and Land-use in Air Quality Forecasting at an Urban, Coastal, Desert Environment حسب Christos Fountoukis (4722963)

"…The model’s forecast accuracy was assessed against measurement data from five ground air quality monitoring stations in the greater metropolitan area of Doha over a one-month period. …"

The Effects of Online Formative and Summative Assessment on Test Anxiety and Performance: A Study Among First-Year Undergraduate Students at A Higher Education Institution in Abu D... حسب ALSUWAIDI, MUNA

"…The presented study was conducted to provide greater insight into the potential positive, neutral and/or negative effects of online formative and summative assessment on test anxiety and performance. …"
احصل على النص الكامل

Clinical reappraisal of the composite international diagnostic interview version 3.3 in Qatar's National Mental Health Study حسب Salma M. Khaled (13847737)

Trends in prevalence of blindness and distance and near vision impairment over 30 years: an analysis for the Global Burden of Disease Study حسب Rupert Bourne (603842)