Performance comparison of different flow arrangements of 4-fluid internally-cooled liquid desiccant dehumidifiers حسب Ali Pakari (14158902)

"…The results showed that the best performance, in terms of the supply air humidity ratio and enthalpy decrease, was obtained when the supply air was in counter-flow with the exhaust air, liquid desiccant, and water. …"

Thermodynamic analysis of a new renewable energy based hybrid system for hydrogen liquefaction حسب Ratlamwala, Tahir Abdul Hussain

"…It is found that when mass flow rate of air increases the energetic and exergetic COPs decrease in an exponential form from 2.6 to 1.9, and 0.4 to 0.3, respectively. …"
احصل على النص الكامل

An experimental measurement of corona discharge using laser Dopplervelocimetry حسب Belhadj, C.A.

"…The direct observation of the obtained data shows an increase of the corona wind velocity with the applied voltage and the corona discharge current and substantial decrease as the radial distance is enlarged. …"
احصل على النص الكامل
احصل على النص الكامل

An improved non-dimensional model of wet-cooling towers حسب QURESHI, BILAL AHMED

"…The first method shows a maximum decrease of 4.4 per cent in error, whereas in the second method, the maximum error was found to be 3.3 and 6.8 per cent when the inlet air was unsaturated and saturated, respectively. …"
احصل على النص الكامل

Grid electricity demand reduction through applying passive and active strategies for a house in Baghdad, Iraq حسب Al-Badri, Nadia Rashid

"…Thus by using 1 Pearl it was evaluated to be a more practical and economical option. While increasing the coefficient performance of an air-conditioning system, energy consumption can be reduced by 8.5%. …"
احصل على النص الكامل

Exploring urban growth–climate change–flood risk nexus in fast growing cities حسب Salah Basem Ajjur (14150967)

"…Surveying showed that, between 1984 and 2020, urban areas grew by 777%, and bare lands decreased by 54.7%. In addition, Doha witnessed various climatic changes with a notable increase in air temperature (+ 8.7%), a decrease in surface wind speed (− 19.5%), and a decrease in potential evapotranspiration losses (− 33.5%). …"

Comparative Analysis of Thermal Conditions and Comfort Between Modern and Traditional Districts in Hot-Arid Climate: Case Study in Ajman-UAE حسب Salameh, Muna

"…Additionally, the research output revealed that the traditional urban design has valuable, sustainable strategies, as there was a decrease in the maximum reading for the air temperature for the traditional Ajman heritage district compared to the modern district on the 21st of August - as a reference day- and that improved the thermal comfort in the outdoor open spaces too. …"
احصل على النص الكامل

Wind shear coefficient, turbulence intensity and wind power potential assessment for Dhulom, Saudi Arabia حسب Rehman, Shafiqur

"…Furthermore, lower values were obtained during November to March and higher during rest of the year. Finally, a decreasing pattern was observed in the values of TIs with increasing height.…"
احصل على النص الكامل

Disrupted harvests: how Ukraine – Russia war influences global food systems – a systematic review حسب Hamid El Bilali (15864930)

"…Utilizing a rigourous methodology, we screened 236 articles from the Web of Science database as of March 2023, narrowing the corpus to 62 significant publications that meet comprehensive eligibility criteria. The war affected all food security dimensions, but the most dramatic impact was on food access. …"

Reliability of high strain ionomeric polymer transducers fabricated using the direct assembly process حسب Akle, Barbar

"…Water-hydrated transducers dehydrate and stop moving within 5 min while operating in air under the application of ± 2 V. Ionic liquid based transducers are demonstrated to operate in air for over 400 000 cycles with little loss in performance, and are reliable up to 1 million cycles with a performance loss of less than 43%. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Applying Appropriate Passive Cooling Strategies to the Office Building to Improve Building Energy Efficiency The Case is Existed Office Building in Dubai حسب ZIZAN, SHADI

احصل على النص الكامل

Enhancing Thermal Comfort for the Revitalization of Pedestrian-Friendly Shopping Arcades in Dubai, UAE حسب RAJEEV, ANN MARIA

"…The most favorable cases are selected from each phase, and the final reduction in temperature and PMV values of the optimized case indicates a substantial decrease of 3.76 degrees Celsius in air temperature post-implementation of passive design strategies. …"
احصل على النص الكامل

Cryomyolysis, a new procedure for the conservative treatment of uterine fibroids حسب Zreik, Tony

"…Normal uterine volume ranged from 35.6 to 548.7 ml preoperatively and 45.1 to 729.6 ml postoperatively (mean increase 40%); however, myoma volume showed a mean decrease of 6% (range-87-28%). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

A comprehensive design and rating study of evaporative coolers and condensers. Part I. Performance evaluation حسب QURESHI, BILAL AHMED

"…Keywords: Refrigeration; Air conditioning Cooling tower; Evaporative…"
احصل على النص الكامل

Second-law-based performance evaluation of cooling towers and evaporative heat exchangers حسب QURESHI, BILAL AHMED

"…The concept of total exergy as the sum of thermomechanical and chemical parts is employed in calculating the flow exergies for air and water vapor mixtures. For the different input variables investigated, efficiencies were, almost always, seen to increase or decrease monotonically. …"
احصل على النص الكامل

1787 evaluation of transperineal prostatic administration of a PSA-activasted protoxin (PRX302) in men with luts secondary to BPH حسب Elhilali, Mostafa

"…The mean Qmax increased from 10.6±3.3 mL/sec at screening to 13.6±6.7 mL/sec at 12-months following treatment. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Experimental and Analytical Investigations of the Use of Groove-Epoxy Anchorage System for Shear Strengthening of RC Beams Using CFRP Laminates حسب Mohamed, Khalid Mustafa Elradi

"…The developed models predicted the experimental shear-strength of the tested RC beams with a good level of accuracy, with an average mean absolute percent error (MAPE) = 3.31% and 6.68%, normalized mean square error (NMSE) = 0.072, 0.523, and coefficient of determination R2 = 0.964, 0.691, for plates and sheets, respectively.…"
احصل على النص الكامل

A framework for implementing Green Supply Chain Management: The Case of Petco Gulf حسب HASSAN, HUDA YOUSIF ALI AHMED

"…From this research, it was found that as Petco gulf is present in the U.A.E. it can take advantage of this and by applying the GSCM strategies against each of its components this will help the company by, increased overall gross profit with the decrease in cost since going green in its supply chain means reducing the overheads. …"
احصل على النص الكامل

The effect of bullying-themed literature on the bullying behavior of upper elementary students in Lebanon. (c2012) حسب Bazzy, Anissa

احصل على النص الكامل
احصل على النص الكامل

Impact of staying at home measures during COVID-19 pandemic on the lifestyle of Qatar’s population: Perceived changes in diet, physical activity, and body weight حسب Muna Abed Alah (14779534)

"…Participants reported increased sitting/reclining time (1.94 h/day mean increase), screen times (2.05 h/day mean increase) with p < 0.001, and decreased exercise time (0.11 h/day mean reduction) with p < 0.001. …"