Propagation rate coefficient for sulfobetaine monomers by PLP-SEC by Lacík, Igor

Get full text
Get full text

Measurements of laminar flame speeds of alternative gaseous fuel mixtures by Ibrahim, Ahmed S.

“…In the present work, laminar flame speeds (SL) of alternative fuel mixtures, mainly LPG (60% butane, 20% isobutane, and 20% propane) and methane have been studies using the tube method at ambient conditions. …”
Get full text
Get full text
Get full text

Assessment of Urban Heat Islands Based on the Relationship Between Land Surface Temperature and Land Use/Land Cover in Greater Doha by Siddiqui, Simil Amir

“…Overall there was an increase in built-up and vegetation, decrease in water and barren areas and complete loss of marsh land. …”
Get full text
Get full text

Greater effects of high- compared with moderate-intensity interval training on cardio-metabolic variables, blood leptin concentration and ratings of perceived exertion in obese ado... by Racil, G.

“…Blood glucose, insulin level and the homeostasis model assessment index for insulin decreased (p < 0.05) in both training groups. Significant decreases occurred in blood leptin (p = 0.021, ES = 0.67 and p = 0.011, ES = 0.73) and in RPE (p = 0.001, ES = 0.76 and p = 0.017, ES = 0.57) in HIIT and MIIT, respectively. …”
Get full text
Get full text

Control of the Speed of a Light-Induced Spin Transition through Mesoscale Core-Shell Architecture by Slimani, Ahmed

Get full text
Get full text

Investigation of the temperature-relatedwear performance of hard nanostructured coatings deposited on a s600 high speed steel by Santecchia E.

“…When it comes to machining and cutting tools, thin hard coatings are crucial for decreasing the coefficient of friction (COF) and for protecting tools against oxidation. …”
Get full text
Get full text

A model for capacitated green vehicle routing problem with the time-varying vehicle speed and soft time windows by Xu Z.

“…The proposed model considers the vehicle load and capacity as well as time-varying speed in order to account for traffic congestion. …”
Get full text
Get full text

Climatology and variability of wind speeds along the southwest coast of India derived from Climate Forecast System Reanalysis winds by Abdulla, Cheriyeri Poyil

“…The study reveals significant decreasing trends in annual mean wind speeds, of the order of −2.0 to −2.5 cm·s−1·year−1, for the period 1979–2019. …”
Get full text
Get full text
Get full text

Evacuation under flooded conditions: Experimental investigation of the influence of water depth on walking behaviors by Dias, Charitha

“…Results explained that the walking speeds monotonically decrease with increasing water depths. …”
Get full text
Get full text

Driving simulation sickness and the sense of presence: Correlation and contributing factors by Almallah, Mustafa

“…Importantly, designing buildings that replicate a real-world environment could increase SP and decrease SS. Moreover, designing high quality and resolution scenarios could also increase SP, thus decreasing the severity of SS symptoms. …”
Get full text
Get full text
Get full text

The maxima in northerly wind speeds and wave heights over the Arabian Sea, the Arabian/Persian Gulf and the Red Sea derived from 40 years of ERA5 data by Aboobacker, V.M.

“…The northern Arabian Sea including the Sea of Oman exhibits significant decreasing trend in northerly maximum wind speed (− 1.4 cm/s/year) and Hs (− 0.67 cm/year), while the Gulf and the Red Sea exhibit sectorial contrasting trend, indicating the dominance of localized effects in modifying the regional climate. …”
Get full text
Get full text
Get full text

A control algorithm to increase the efficient operation of wind energy conversion systems under extreme wind conditions by Jargalsaikhan, Nyam

“…This paper aims to increase the power production of gearless permanent magnet synchronous generator (PMSG) based wind energy conversion systems (WECS) in strong (greater than 25 m/s) wind speed regions. In general, most wind turbines cut off when wind speed is over the cut-out rate; as a result, the power generation of the wind farm decreases. …”
Get full text
Get full text

Climate, trends and variability of extreme winds along the southwest coast of India by Abdulla, Cheriyeri Poyil

“…A significant decreasing trend is observed in the 99th percentile wind speeds during 1979–2021, ranging from 3 to 6 cm·s−1·year−1 off Kerala coast. …”
Get full text
Get full text
Get full text

PERFORMANCE OPTIMIZATION OF PROPANE PRE-COOLED MIXED REFRIGERANT (C3MR) PROCESS FOR NATURAL GAS LIQUEFACTION by SHADY, ROBA TAWFIK SAAD MOHAMED

“…The achieved SEC of 0.2649 kWh/kg LNG, on a large-scale plant with a natural gas flow rate of 120 kg/s, results in an 18 MW compression power decrease, saving approximately 17.42 million QAR per year for each C3MR process. …”
Get full text

Transverse vibration and stability of a functionally graded rotating annular disk with a circumferential crack by Bahaloo, Hassan

“…It is found that irrespective of the distribution of the modulus of elasticity in the FG disk, increasing the crack depth or decreasing the crack radial distance from the disk center decreases the critical speed. …”
Get full text
Get full text

A CFD- RSM study of cuttings transport in non-Newtonian drilling fluids: Impact of operational parameters by Awad A.M.

“…As the drill pipe rotational speed increased, the pressure drop decreased slightly until a critical rotatory speed was reached, thereafter, the pressure drop increased markedly. …”
Get full text
Get full text
Get full text

A reliable and cost-effective planning framework of rural area hybrid system considering intelligent weather forecasting by Abazari, A.

“…Moreover, the growth of fuel cost causes an increase in the production of renewable energy resources (RESs) and a decrease in the usage of diesel engine generators. …”
Get full text
Get full text

Performance Of A Cool Thermal Store Filled With Balls Containing Water by Hariri, Abdulrahman Salih

“…The solution circulated through the store during charging and discharging processes at a speed of 0.417 kg/sec by entering the store at the top and leaving at the bottom. …”
Get full text

Seasonal weather conditions affect training program efficiency and physical performance among special forces trainees: A long-term follow-up study by Dhahbi W.

“…Seasonal data were continuously recorded during all SCTCs. Body mass decreased significantly (p<0.05) in all groups following SCTCs. …”
Get full text
Get full text

Investigation Into the Effects of Non-Linear Loading of Domestic Power Network on Home Appliances by Hossain, Ajad

“…Efficiency estimation, a) The output of the system is calculated by multiplying load torque with the motor speed (in rad/sec). b) The input of the system is calculated by extracting P, Q, S from the bridge output voltage and current drawn by the motor from the block as shown below in Fig. 3. …”
Get full text
Get full text