Results 141 to 150 of about 8,218 (275)
This study primarily investigates the optimal width for coal pillar retention in both sides of the worked‐out face section. Taking the 42201 haulage roadway of the 42201 working face at Shengxin Coal Mine as the primary research target, it analyses the optimum width for coal pillar retention through theoretical calculations, numerical simulations, and ...
Shuaifeng Yin +4 more
wiley +1 more source
Active heat exchange system development for latent heat thermal energy storage [PDF]
Active heat exchange concepts for use with thermal energy storage systems in the temperature range of 250 C to 350 C, using the heat of fusion of molten salts for storing thermal energy are described.
Budimir, J. +3 more
core +1 more source
Abstract Background Bone grafting in equine medicine offers a promising contribution to treating orthopaedic developmental diseases and chondral, osteochondral and segmental bone defects. Among grafts, synthetic bone substitutes—alloplastics—show favourable biological properties addressing numerous limitations presented by autografts, xenografts and ...
Katarzyna Skierbiszewska +6 more
wiley +1 more source
Delayed rib plating and lung herniation repair in a traumatic chest injury after thoracotomy: A case report. [PDF]
Vangsness KL +4 more
europepmc +1 more source
Performance of computer-optimized tapered-roller bearings to 2.4 million DN [PDF]
The performance of 120.65 mm bore high speed design tapered roller bearings was investigated at shaft speeds to 20,000 rpm under combined thrust and radial load. The test bearing design was computer optimized for high speed operation.
Parker, R. J. +2 more
core +1 more source
Bajra‐based functional laddu—Standardization, nutritional profiling, molecular characterization
Abstract The bajra laddu experimental formulations consisted of composite flour containing varying proportions of bajra flour and gram flours viz, T0‐0:100, T1‐25:75, T2‐50:50, T3‐75:25, and T4‐100:0, respectively. The sensory acceptability of the standardized product was assessed by semitrained panelists using a nine‐point hedonic scale, which ...
Mridula Pandey +5 more
wiley +1 more source
This study demonstrates how different wall materials influence the efficiency, stability, and quality of oil encapsulation, highlighting optimal formulations that enhance protection against oxidation. ABSTRACT The purpose of this study is to evaluate how different compositions of wall materials affect the efficiency and oxidative stability of ...
Hala Rabea Damen +5 more
wiley +1 more source
Crossed Kirschner’s wires for the treatment of anterior flail chest: an extracortical rib fixation [PDF]
Objective: Thoracic trauma may be a life-threatening condition. Flail chest is a severe chest injury with high mortality rates. Surgery is not frequently performed and, in Literature, data are controversial.
Felice Mucilli, Pierpaolo Camplese, Giuseppe Cipollone, Decio Di,
core
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi +6 more
wiley +1 more source
Carbonates from Santos Basin revealed U–Pb ages correlated with basalt ages (A), suggesting that they were formed during magmatic events. These events placed hot CO2 in the reservoir, which, when mixed with carbonate‐rich cold water (B), led to thermal convection, enabling the formation of the U contained in the carbonates.
Marco António Ruivo de Castro e Brito +8 more
wiley +1 more source

