Therefore, the need to find less hazardous alternatives to these solvents, such as non-toxic solvents from renewable sources ... at a temperature of 80°C until a homogeneous solution was obtained.

Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an 710021, P. R. China ...

The West has fractured, and Putin knows it. By German Lopez For Ukraine, a peace deal with Russia is not just about stopping the war. A deal should also prevent the next one — by convincing ...

Copyright 2025 The Associated Press. All Rights Reserved. The city of Rio de Janeiro reached a record temperature of 44 degrees Celsius (111.2 degrees Fahrenheit) on ...

All glassware was cleaned with piranha solution and milli-Q water before use. One mL portion of PDMS (10:1) was magnetically stirred with 1 mL of silicone oil (500 cSt viscosity) for 10 min to obtain ...

The CBSE Class 12 Mathematics Board Exam 2025 is scheduled to be conducted on March 8, 2025. With the exam approaching, having a clear understanding of the official syllabus is crucial for last-minute ...

In contrast to the idea of the self-sustained oscillation mechanism, the strength of the SSAE was enhanced due to the eddy kinetic energy provided by dramatic increasing of the positive baroclinic ...

Song et al. gives an overview about materials which can be used to create thin FFPs (Song et al., 2019). 1. Non-uniform reactant distribution in the GDL due to reactant depletion in the short bends ...