Variable Selection in Data Analysis: A Synthetic Data Toolkit حسب Mitra, Rohan

"…To evaluate FSAs effectively, controlled environments are required, and the use of synthetic datasets offers significant advantages. We introduce a set of ten synthetically generated datasets with known relevance, redundancy, and irrelevance of features, derived from various mathematical, logical, and geometric sources. …"
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Optimization of Micro-Pollutants’ Removal from Wastewater Using Agricultural Waste-Derived Sustainable Adsorbent حسب Areej Alhothali (18518970)

Heart Rate Variability Analysis Reveals a Non-monotonic Relationship between Humanin Concentration and Cardiac Autonomic Regulation حسب Feng, Samuel

"…Humanin (HN), a mitochondrial-derived peptide, plays an important role in lowering OS. …"
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Solvent Influence on Absorption Spectra and Tautomeric Equilibria of Symmetric Azomethine‐Functionalized Derivatives: Structural Elucidation and Computational Studies حسب Kifah S. M. Salih (7854269)

"…<p></p><div> <p>A new series of azomethine-functionalized compounds was synthesized from the condensation of 2-hydroxy-1,3-propanediamine and 2-thienylcarboxaldehydes in the presence of a drying agent. The derivatives were spectroscopically characterized by NMR, LC-MS, UV/Vis, IR and elemental analysis. …"

Waste-derived activated carbons for effective adsorptive removal of strontium, barium, and binary pollutants: A response surface methodology study حسب Shifa Zuhara (14150862)

"…A second-order polynomial regression equation was then developed to estimate the responses. The statistical significance of the independent variables and their interactions was assessed using analysis of variance (ANOVA) with a 95 % confidence level (α = 0.05). …"

Studying the impact of an energy retrofit of a UAE-based existing building by adding intelligent valves on the main chilled water risers and reconfigure the chilled water pumps to... حسب MAHMOUD, ABDALLAH

"…Such energy cost savings is derived as a result of the significant reduction on pumping capacity in addition to insignificant but noticeable reduction on the lift of the air-cooled chillers’ compressors. …"
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Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches حسب ALHAJERI, RASHED ABDULLA

"…Solar energy has the largest untapped reserve in energy and is one of the fastest emerging energy markets. …"
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Effect of consanguinity on birth weight for gestational age in a developing country حسب Wakim, Gerard

"…No significant difference was observed in the decrease in birth weight between the first- and second-cousin marriages. …"
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Time series analysis of environmental quality in the state of Qatar حسب Ammar, Abulibdeh

"…This study investigated the long- and short-term impacts between these variables using ARDL bounds testing, while the stationarity properties of the variables were tested by applying the Zivot–Andrews test. …"
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β-2-himachalen-6-ol protects against skin cancer development in vitro and in vivo حسب Daaboul, Hamid E.

"…Also, there was a significant decrease in p-Erk and p-Akt protein levels. …"
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Time series analysis of environmental quality in the state of Qatar حسب Ammar Abulibdeh (15785928)

"…This study investigated the long- and short-term impacts between these variables using ARDL bounds testing, while the stationarity properties of the variables were tested by applying the Zivot–Andrews test. …"

Renewable Energy, Coal as a Baseload Power Source, and Greenhouse Gas Emissions: Evidence from U.S. State-Level Data حسب Squalli, Jay

"…After controlling for other sources of emissions, U.S. states that produce a larger share of renewable energy are found to have lower GHG emissions. …"
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Sustainability reporting in smart cities: a multidimensional performance measures حسب Buallay, Amina

"…Using data culled from 3536 observations from 20 different smart cities for ten years (2008–2017), an independent variable derived from ESG score are regressed against dependent manufacture performance indicator variables [Return on Assets (ROA), Return on Equity (ROE) and Tobin's Q (TQ)]. …"
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Effects of habitat complexity on the abundance, species richness and size of darkling beetles (Tenebrionidae) in artificial vegetation حسب Bartholomew, Aaron

"…Increasing complexity appeared to lead to decreasing beetle widths. 9 beetle species were relatively rare in, or absent from, the higher complexity treatments, including 5 of the 6 largest species. 2 rare, small beetle species were only found in higher complexity treatments. …"
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Taguchi Approach for Optimizing Carbonization Parameters of Tea Waste To Enhance Adsorptive Biochar Properties حسب Muneer Mohammed Baabbad (21630671)

"…A Taguchi L9 orthogonal array was employed to identify the most significant parameters affecting the removal of 2,4-Dichlorophenol from wastewater. …"

The role of protected areas in modulating vegetation response to climatic stressors in hyper-arid ecosystems حسب Ammar Abulibdeh (15785928)

"…This study assesses the effectiveness of Qatar’s three major protected areas: Al Reem, Khor Al Adaid, and Al Thakhira, established in 2006, in modulating the responsiveness of vegetation to climatic drivers. Using Landsat-derived NDVI (1990–2022), ERA5-Land climate variables, and statistical techniques (linear regression, ANOVA, Kruskal-Wallis, Tukey’s HSD, and Dunn’s test), we compared vegetation–climate coupling before (1990–2006) and after protection (2007–2022). …"

Stemming cardiovascular diseases in Qatar حسب Nature Research (16552612)

"…“Both Qatari nationals and expatriates should adopt healthier lifestyles to reduce the prevalence of these risk factors,” says Christos. Diabetes was the largest preventable risk factor to decrease heart attacks and strokes.…"

Influenza prevalence and vaccine efficacy among diabetic patients in Qatar حسب Swapna, Thomas

"…Among the typed IVA-positive cases, 33.4% were H1N1, and 7.7% were H3N2. A significant decrease in influenza infections was reported in vaccinated DM patients (14.5%) when compared to non-vaccinated patients (18.9%) (p-value = 0.006). …"
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Changing management history, gender moderating pay to job satisfaction for IS users حسب Maamari, Bassem E.

"…Findings – The study suggests that gender is a variable affecting the relationship of pay to employees’ job satisfaction. …"
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Why do some countries produce more capital intensive output than others? حسب Toukan, Amjad

"…Based on my model I offer an explanation for the variation in physical capital intensity across countries where the model predictions show that a lower quality of governance in a country results in a decrease in the output of capital-intensive goods and an increase in the output of labor-intensive goods. …"
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