Abstract: Next-generation applications, marked by their critical nature, need to cope with stringent Quality of Service (QoS) requirements, such as low response time and high throughput. Moreover, the ...

Viral videos sometimes show dramatic chemistry demonstrations but some combos are extremely dangerous. This video explains, at a high level, why oxidizers like potassium permanganate react violently ...

(C) The free energy as well as the entropy of mixing are zero Reason: - Ka for benzoic acid is 6.5 x 10-5 and for acetic acid is 1.74 x 10-5. Select the most appropriate answer from the options given ...

The Punjab Board's 2025–2026 Class 11 Chemistry Syllabus includes a detailed description of the topics covered in each chapter as well as the substance of the practical test. The key concepts and ...

1 Department of Teacher Education, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana. 2 Department of Chemistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana. This ...

Abstract: In this paper, we study the challenging problem of how to balance taxi distribution across a city in a dynamic ridesharing service. First, we introduce the architecture of the dynamic ...

1 Actinide Thermodynamics Department, Institute of Resource Ecology, Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden, Germany 2 Department Repository Research, Gesellschaft für Anlagen- und ...

I was very concerned by the article “Cloudy Outlook for Sunscreen Market” in the Nov. 28, 2022, issue of C&EN (page 13). The danger of skin cancer and the benefits of sunscreens in preventing skin ...

Our editorial process produces two outputs: (i) public reviews designed to be posted alongside the preprint for the benefit of readers; (ii) feedback on the manuscript for the authors, including ...