The multiple condition (MC)-retention model is an uncertainty-aware graph-based neural network that predicts liquid chromatography (LC) retention times across multiple column chem ...

Access the downloadable PDF of the ISC Class 12 Physics Question Paper 2026, explore the types of conceptual and analytical questions asked, and find direct links to the expert-verified answer key and ...

THE method used by Consden, Gordon and Martin 1 for the qualitative analysis of amino-acid mixtures, and by Partridge 2 for sugars, employing filter-paper partition chromatography, was applied to the ...

Download the CBSE Class 12 Computer Science Question Paper 2026 from the exam held on March 25. This article includes the official question paper PDF and a verified answer key by experts. This is the ...

New psychoactive substances (NPS) are a class of artificially designed and synthesized chemical substances designed to mimic the pharmacological effects of traditional drugs. They are characterized by ...

Lab-made drugs soaked into the pages of letters, books and even legal documents are being smuggled behind bars, killing inmates and frustrating investigators. At the Cook County jail, inmates have ...

Amino resin-derived carbon fiber paper shows enhanced strength and conductivity at lower temperatures, offering a ...

IT is generally accepted among those using gas chromatography that for most separations the use of lower temperatures increases the separation factor, though, usually owing to the time taken at low ...