Researchers from the Institute of Metal Research of the Chinese Academy of Sciences have developed a new class of ...

Dr Mike McDonagh explains the chemical and physical processes involved in forming lead dioxide and pure lead in lead-acid battery plates.

Simple diffusion and facilitated diffusion are two essential mechanisms for transporting molecules across cell membranes, but they differ significantly in their processes and requirements.

Edited by Mark Estelle, University of California at San Diego, La Jolla, CA; received December 6, 2024; accepted September 25, 2025 The above model assumptions are represented by a system of ordinary ...

Hypertonic saline refers to any saline solution with a concentration of sodium chloride (NaCl) higher than physiologic (0.9%). Commonly used preparations include 2%, 3%, 5%, 7%, and 23% NaCl. HTS may ...

Physics-informed neural networks were tested for their capabilities in predicting concentration profiles in gradient liquid chromatography. Rzeszow University of Technology researchers based in ...

# create virtual environment conda create -n DifIISR python=3.10 conda activate DifIISR # install requirements pip install -r requirements.txt ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

We have made significant progress towards building foundational video diffusion models. As these models are trained using large-scale unsupervised data, it has become crucial to adapt these models to ...