Design and analysis of PV fed high-voltage gain DC-DC converter using PI and NN controllers by Madisa V.G., Varaprasad

“…Here, 48 V is doubled to 400 V. By modifying the converter's parameters, its behavior is evaluated. …”
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Novel Wire Gripper for Robotics Picking of Small Green Parts From Powder Bed of Binder Jet Metal Additive Manufacturing by Abdulhamid Mathkur (22467373)

“…The adaptable gripper system fits different part geometries to decrease the chance of component deformation or fracturing. …”

Comprehensive thermoeconomic, exergoeconomic, and optimization analyses of direct oxy‐combustion supercritical CO₂ intercooled and reheated cycles under design and off‐d... by Wahib A. Al‐Ammari (18877408)

“…<p dir="ltr">This study presents comprehensive energetic, exergetic, exergoeconomic, and economic (4E) performance analyses for four direct oxy‐combustion (DOC) supercritical carbon dioxide (sCO2) power cycles at design, off‐design, and part‐load conditions. These cycles include the dual recuperator cycle (DRC), intercooling cycle (ICC), partial intercooling cycle (PIC), and reheating cycle (RHC). …”

Part II.: Dissimilar friction stir welding of nickel titanium shape memory alloy to stainless steel – microstructure, mechanical and corrosion behavior by Parker West (17268946)

“…Tensile testing of the weld showed a small initial plateau region, characteristic of shape memory alloys (SMAs) arising from NiTi part of the weld. Importantly, the transformation temperatures of NiTi, measured by differential scanning calorimetry (DSC) from different weld zones, varied by no more than 4 °C. …”

Non-diabetic ketoacidosis secondary to primary hyperthyroidism by Abdulrahman F. Al-Mashdali (17148316)

“…This was associated with decreased appetite and weight loss.</p><h3>Diagnosis</h3><p dir="ltr">Laboratory findings were significant for high anion gap metabolic acidosis, positive ketones in the urine, and high serum B-hydroxybutyrate. …”

Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar by Doua Abdelrahman (17280667)

“…Studies related to B19V prevalence in the Middle East and North Africa (MENA) region and other parts of Asia are very scarce. …”

Non-Isolated DC–DC Power Converter With High Gain and Inverting Capability by Mohammad Meraj (16855401)

Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students by Monoem Haddad (5345357)

“…In the second regression analysis, controlling for age, body mass, and BMI, the regression coefficients associated with height (B = −1.692, 95% CI [−3.115, −0.269], p < 0.05] and body fat percentage (B = 0.529, 95% CI [0.075, 0.983], p < 0.05) indicated that with each additional unit of height or body fat percentage, the CMJ AI decreased by 1.692 units and increased by 0.529 units. …”

Inhibition of alpha-synuclein seeded fibril formation and toxicity by herbal medicinal extracts by Mustafa T. Ardah (4858657)

“…In an in-vitro cell model, these compounds decreased the insoluble phosphorylated α-syn and aggregation. …”

Global, regional, and national burden of household air pollution, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021 by Fiona B, Bennitt

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Spatial, temporal, and demographic patterns in prevalence of smoking tobacco use and attributable disease burden in 204 countries and territories, 1990–2019: a systematic analysis... by Marissa B Reitsma (8674341)

“…</p><p><br></p><h3>Methods</h3><p dir="ltr">We estimated the prevalence of smoking tobacco use and attributable disease burden for 204 countries and territories, by age and sex, from 1990 to 2019 as part of the Global Burden of Diseases, Injuries, and Risk Factors Study. …”

Characterizing the dynamics of climate and native desert plants in Qatar by Meshal Abdullah (17746950)

“…Increased drought seasons correlated with changes in annual temperature, dew point, and soil temperature. Vegetation growth depended not only on rainfall amount but also on the number of rainfall events and accumulation. …”

A 28 nm CMOS 10 bit 100 MS/s Asynchronous SAR ADC with Low-Power Switching Procedure and Timing-Protection Scheme by Fang Tang (116243)

“…A single-side-fixed technique is utilized to reduce the number of capacitors; a parallel split capacitor array in combination with a partially thermometer coded technique can minimize the switching energy, improve speed, and decrease differential non-linearity (DNL). In addition, a compact timing-protection scheme is proposed to ensure the stability of the asynchronous SAR ADC. …”

Impact of Life-coaching on Students' Wellbeing and Engagement Levels in a Preparatory School in Qatar by Abderrahmane Dedeche (20773958)

“…The coaching program was part of a coaching club established for the purposes of this study. …”

Economic consequences of the covid 19 outbreak by Sidik, Hanan

“…The last part of the project is talking about the lockdown in UAE and the decrease of cases of covid and the people in UAE should always have the green pass to access the public sectors finally all the UAE citizens must be vaccinated in order to be safe .…”
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An overview of carbon capture technology by Bruce R. Palmer (19840905)

“…Additionally, the presence of CO₂ in the natural gas could decrease its calorific value and increase its transportation cost. …”

Diabetic Sensorimotor Polyneuropathy Severity Classification Using Adaptive Neuro Fuzzy Inference System by Fahmida Haque (16896489)

Hyper-Hypo study: A Retrospective Observational Study of Neonatal Hypoglycemia Related to Maternal Hypertension by Thiruveni Ramkumar (17075051)

“…Neonates of hypertensive women were significantly more preterm, had lower birth weight and part of multiple pregnancies. These neonates were exposed to either single or combined antihypertensive therapy. …”

Response of cauliflower (<i>Brassica oleracea</i> L.) to nitric oxide application under cadmium stress by Jing Ma (24574)

“…The concentration of malondialdehyde (MDA) and Cd accumulation (roots and shoots) increased significantly (P < 0.05) under the increasing levels of Cd in all genotypes of B. oleracea while antioxidant (enzymatic or non-enzymatic) capacity and nutritional status of the plants was decreased with varying levels of Cd in the sand. …”

Energy Efficiency of UAV-Based Communication Systems Powered via Energy Harvesting Through Trajectory Optimization by Mohammad Abou Arkoub (19953132)

“…Most of the UAV energy is consumed on the propulsion part which affects the ability of the UAV to transfer information. …”