Spatio-temporal variation in potential habitats for rare and endangered plants and habitat conservation based on the maximum entropy model حسب Zongbao, Yang

"…The results showed that the current potential habitat area of hotspots is 2989.85 km2, which will be reduced to 247.93 km2 by 2050, accounting for 15.60% and 1.29% of the total research area, respectively. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Mixed siliciclastic-carbonate-evaporite sedimentation in an arid eolian landscape: The Khor Al Adaid tide-dominated coastal embayment, Qatar حسب John M., Rivers

"…Associated flow expansion into less confined areas results in deposition of the eolian-derived sands as flood-tidal deltas, one in the Outer, and two in the Inner Lagoon. A weakly-developed ebb-tidal delta occurs where the Entrance Channel debouches into the Arabian Gulf. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Mixed siliciclastic-carbonate-evaporite sedimentation in an arid eolian landscape: The Khor Al Adaid tide-dominated coastal embayment, Qatar حسب John M., Rivers

"…Associated flow expansion into less confined areas results in deposition of the eolian-derived sands as flood-tidal deltas, one in the Outer, and two in the Inner Lagoon. A weakly-developed ebb-tidal delta occurs where the Entrance Channel debouches into the Arabian Gulf. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Burden of disease attributable to suboptimal diet, metabolic risks and low physical activity in Ethiopia and comparison with Eastern sub-Saharan African countries, 1990-2015: findi... حسب Melaku, Yohannes Adama

"…While the age-adjusted proportion of all-cause mortality attributable to CMU decreased significantly between 1990 and 2015, it increased from 10.8% [95% UI: 8.8-13.3] to 14.5% [95% UI: 11.7-18.0] for dietary risks and from 17.0% [95% UI: 15.4-18.7] to 24.2% [95% UI: 22.2-26.1] for metabolic risks. …"
احصل على النص الكامل
احصل على النص الكامل

Thermally assisted efficient electrochemical lithium extraction from simulated seawater حسب Yanxi, Yu

"…Comprehensive material characterization and mechanistic analyses revealed that the improved lithium extraction originates from boosted kinetics rather than thermodynamic equilibrium shifts. A higher temperature (i.e., 60 oC) mitigates the activation polarization of lithium intercalation, decreases charge transfer resistances, and improves lithium diffusion. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Experimental and theoretical studies on the mechanical and structural changes imposed by the variation of clay loading on poly(vinyl alcohol)/cloisite 93A nanocomposites حسب Kabalan L.

احصل على النص الكامل
احصل على النص الكامل

Simulation and Optimization of an LNG Plant Cold Section حسب Katebah, Mary Anna

"…Heavy hydrocarbons, primarily condensate (C5+) leaving the fractionation unit, can be either sold or sent to a close by refinery for further processing. …"
احصل على النص الكامل
احصل على النص الكامل

Thermodynamic analysis of solar-driven chemical looping steam methane reforming over Cr2O3/Cr redox pair حسب Bhosale, Rahul

"…The total solar energy required to drive the CS process (Q-solar-CS) rises by 1498.8 kW as the CH4/Cr2O3 molar ratio upsurges from 0.5 to 3. In case of the CSH process, when the TL increases from 500 to 1400 K, the Q solar CSH decreases by 54.5 kW and further surge in the TL from 1400 to 2050 K yields into upturn in the Q-solar-CSH by 108.5 kW. …"
احصل على النص الكامل
احصل على النص الكامل

The Impact of Acute and Chronic Exercise on Immunoglobulins and Cytokines in Elderly: Insights From a Critical Review of the Literature. حسب Sellami, Maha

"…Short-term (i.e., 10-24 weeks) moderate- to high-intensity strength training reduced LPS-IL-6, LPS, IL-1β, LPS-TNF-α and circulating concentrations of TNF-α and increased IL-10 in healthy elderly women and older people with cognitive impairment, respectively. …"
احصل على النص الكامل
احصل على النص الكامل

Combined Heat and Power System based on Solid Oxide Fuel Cells for hospitals in hot and humid environment. حسب ARSHAD, RAIHA

"…Consequently, there is a sharp increase in the overall system efficiency by reducing the cost of consumption and a steep decrease in environmental pollution. One of the most promising technologies is the combined heat and power technology with solid oxide fuel cells (CHP-SOFC), which could reach an efficiency of more than sixty percent. …"
احصل على النص الكامل

Corporate governance and cost of debt financing: Empirical evidence from Canada حسب Ghouma, Hatem

احصل على النص الكامل
احصل على النص الكامل

Tailoring electrocatalytic properties of Pt nanoparticles grown on Ti3C2Tx MXene surface حسب Filip, Jaroslav

"…Composites containing 14 wt% Pt showed HER with an onset potential of −75.9 mV and a current density of −10 mA cm−2 achieved at −226 mV. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Osteogenesis imperfecta tooth level phenotype analysis: Cross-sectional study حسب Doaa, Taqi

"…Patients with Helical α1 and α2 glycine substitutions presented the highest prevalence of tooth discoloration, while those with α1 Haploinsufficiency had the lowest (<10%). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Surface Roughness Modelling of the Micromechanically Patterned CNT Forests حسب Mohd Razib , Mohd Asyraf

"…Methods: Experiments were conducted using a CNC machine to pattern onto CNT Forests using specific parameters, such as 1000, 1500, and 2000 rpm (spindle speed) with feed rates of 1, 5 and 10 mm/min. …"
احصل على النص الكامل
احصل على النص الكامل

Changes in the burden and underlying causes of heart failure in the Eastern Mediterranean Region, 1990–2019: an analysis of the Global Burden of Disease Study 2019 حسب Razieh, Hassannejad

"…FindingsIn contrast with the decreasing trend of HF burden globally, EMR showed an increasing trend. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Structural influence of chromium substituted magnetite ferrofluids on the optical and antibacterial characteristics حسب Babukutty, B.

"…As the composition of Cr increases from x = 0.2 to x = 0.8, the crystalline size decreases reaching a minimum value of 9 nm. At the same time, the magnetic moment also becomes 1.3 +- 0.08 at a saturation point of 33 +- 0.13 emu/g at the highest Cr composition. …"
احصل على النص الكامل
احصل على النص الكامل

Regeneration from different levels along the tail of the geckonid lizard, Bunopus tuberculatus حسب Abdel Karim, Ahmed E.

"…Study of the influence or amputation level on regenerate length, elongation rate and mitotic index of the tail of the geckonid lizard, Bunopus tuberculatus revealed that the tails amputated such that three-fourth, or one-half or one-fourth of the tail was removed, passed through the same morphological and histological stages of regeneration at the same times after amputation, and the regenerated structures were also the same. …"
احصل على النص الكامل

Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf) حسب Connor, Izumi

"…Its values in the Gulf ranged from −50 to −310 μmol kg−1 implying CaCO3 precipitation. The average value of ΔAlk*, the difference in Alk* between specific locations in the Qatari EEZ and the surface water entering through the Strait of Hormuz, was −130 μmol kg−1 which corresponded to a calcification of 65 μmol kg−1. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf) حسب Connor, Izumi

"…Its values in the Gulf ranged from −50 to −310 μmol kg−1 implying CaCO3 precipitation. The average value of ΔAlk*, the difference in Alk* between specific locations in the Qatari EEZ and the surface water entering through the Strait of Hormuz, was −130 μmol kg−1 which corresponded to a calcification of 65 μmol kg−1. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Ultra-low thermal conductivity in scheelite and A-deficient scheelite ceramics حسب Bsaibess, Eliane

"…This value is the lowest recorded value for oxides so far discovered and such materials may be promising ones for thermal insulating applications.…"
احصل على النص الكامل