Error probability of coded STBC systems in block fading environments by Zummo, S.A.

“…Results show that the performance degradation due to channel memory decreases as the number of transmit antennas is increased. …”
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Performance Analysis of FSO Communications With Diversity Methods by Abou-Rjeily, Chadi

“…By comparing the MIMO and cooperative methods with point receivers, we reach the central result that it is always better, from a diversity gain point of view, to add more apertures to the source and destination rather than adding more relays in their vicinity despite the fact that the fading variance along FSO links decreases with the distance. …”
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Treatment sequencing strategy for hepatic epithelioid haemangioendothelioma by Thomas, Ryan

“…However, 5-year survival for patients treated with chemotherapy at any point during their disease course was decreased compared with those who did not receive any chemotherapy (43.6% versus 82.9%, respectively; P = 0.02) and was predictive of a decreased overall survival on univariate analysis [HR 3.1 (CI 0.9–10.7), P = 0.02]. …”
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Quantitative Elastohydrodynamic Film-Forming for an Oil/ Refrigerant System by Bair, Scott

“…It seems that only central film thicknesses have been experimentally measured for oil/refrigerant systems leaving these calculations as the only means of assessing the minimum.…”
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Low Power Wireless Subcutaneous Transmitter by Ali, Mai

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A Scoping Review to Find Out Worldwide COVID-19 Vaccine Hesitancy and Its Underlying Determinants by Md. Rafiul Biswas (17293966)

“…., MEDLINE, EMBASE, and Google Scholar) were searched to find relevant articles. Intervention- (i.e., COVID-19 vaccine) and outcome- (i.e., hesitancy) related terms were used to search in these databases. …”

Epibenthic communities from offshore platforms in the Arabian Gulf are structured by platform age and depth by Felipe Torquato (14158845)

“…The lowest number of functional groups occurred in the early ages (2–3 years old), and some groups either increased or decreased their frequency and abundance along the years. …”

Run Rules-Based EWMA Charts for Efficient Monitoring of Profile Parameters by Ali Yeganeh (16624998)

“…The proposed EWMAR chart with run rules exhibits a much better performance in detecting small and decreasing shifts than the other competing charts. Finally, an example from multivariate manufacturing industry is employed to illustrate the superiority of the EWMAR chart with run rules.…”

Annual performance assessment of an off‐grid and self‐sufficient sustainable climate refuge for hot arid climates by Fariha Niaz (14778319)

“…<p></p><div> <p>To overcome the problem of walking in the scorching heat and to encourage people to use more public transport (ie, trams and metros), the idea of sustainable climate refuge shelter is highly needed. …”

Comparative Study of Several Energy Dissipating Devices by Abdul-Latif, Akrum

“…Cylinders of various geometrical parameters (i.e., inside/outside diameter ratios: R = di/do ranging from 0 to 0.473) are used having the same cross-sectional area and length. …”
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Graph-Guided Regularized Regression of Pacific Ocean Climate Variables to Increase Predictive Skill of Southwestern U.S. Winter Precipitation by Tejedor, Alejandro

“…Recently, promising data-driven approaches have been proposed, but they often suffer from overparameterization and overfitting due to the short observational record, and they often do not account for spatiotemporal dependencies among covariates (i.e., predictors such as sea surface temperatures). …”
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Engineering the Surface and Mechanical Properties of Water Desalination Membranes Using Ultralong Carbon Nanotubes by Yehia M. Manawi (18091207)

“…More pronounced effect on membrane’s mechanical properties was observed due to compatibility of CNTs with PS matrix when compared to other factors (i.e., changes in the CNT aspect ratio). The water contact angle for PS membranes incorporated with commercial CNT sharply decreased from 73° to 53° (membrane hydrophilization) for membranes with 0.1 and 1.0 wt. % of CNTs, while for the same loading of produced CNTs the water contact angles for the membrane samples increased from 66° to 72°. …”

Correlations between Resting Electrocardiogram Findings and Disease Profiles: Insights from the Qatar Biobank Cohort by Fatima Qafoud (14778571)

“…Elevated QTc was observed in CAD patients, whereas decreased QTc was correlated with decreased levels of calcium and potassium. …”

Cross-Cultural Awareness and Attitudes Toward Threatened Animal Species by Jennifer Bruder (323066)

“…<p dir="ltr">The preservation of our planet’s decreasing biodiversity is a global challenge. Human attitudes and preferences toward animals have profound impacts on conservation policies and decisions. …”

Novel proteins implicated in lipid metabolism disorders by Nature Research (16552612)

“…After feeding, its expression is decreased, promoting the uptake of dietary lipids in fat tissue. …”

Acute pain management and assessment by Zeitoun, Abeer A.

“…Furthermore, as pain severity scores increased, the adequacy of pain management decreased. Only 22% of the patients had a daily follow-up, and the majority of those continued to receive inappropriate therapy. …”
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Geomorphological changes in the coastal area of Farasan Al-Kabir Island (Saudi Arabia) since mid Holocene based on a multi-proxy approach by Pavlopoulos, Kosmas

“…The mid Holocene evolution of the borehole area is resulted from the detailed analysis of five sedimentary units detected along the core Matar-1, and includes three distinct stages: (a) from 5253 ± 223 y cal BP to 3138 ± 223 y cal BP, carbonate coarse-grained material consisting of coral fragments, molluscs, calcareous algae and benthic foraminifera are deposited on a shallow marine fringing reefal platform, which becomes progressively a nearshore backreef (around 3675 ± 215 y cal BP), and later (around 3138 ± 223 y cal BP) a reef ramp; (b) since 3040 ± 220 y cal BP the borehole area obtains the characteristics of a high-energy beach that receives increasing inputs of terrigenous material; (c) subsequently, a supratidal backshore setting is established influenced mostly by terrestrial processes and occasionally by marine processes, as it is indicated by the decreasing and sometimes sporadic presence of benthic foraminifera, and recently, a sedimentary veneer consisting of terrigenous, carbonate and evaporite material is formed by terrestrial, mainly wadi and aeolian, processes. © 2018 Elsevier Ltd and INQUA…”
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Biochar from food waste: a sustainable amendment to reduce water stress and improve the growth of chickpea plants by Snigdhendubala Pradhan (9872262)

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

Seroprevalence of camel brucellosis in Qatar by Hashim Alhussain (9167136)

“…Camels below breeding age (i.e., < 4 years old) showed decreased seropositivity (3.4%, 95% CI, 0.1–17.8), compared to (22.8%, 95% CI, 17.4–29.0) seropositivity in camels ≥ 4 years of age, with a significant association between age groups and seropositivity (<i>P</i> = 0.02). …”

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

“…An extended dataset will enable a means to independently validate the defined models and test other modelling approaches. …”
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