Generates and evaluates D, I, A, Alias, E, T, G, and custom optimal designs. Supports generation and evaluation of mixture and split/split-split/N-split plot designs. Includes parametric and Monte ...

Feb. 12, 2025 — Researchers developed a method to recycle all parts of a solar cell repeatedly without environmentally hazardous solvents. The recycled solar cell has the same efficiency as the ...

Max Planck Institute for Chemical Energy Conversion, 45470 Mülheim an der Ruhr, Germany ...

These four experiments involve ingredients most households already have on hand, minimal time outside and plenty of fun and learning. A memorable and educational experiment that shows up in social ...

Department of Chemistry and Learning Sciences Research Institute, University of Illinois at Chicago, 845 West Taylor Street, Room 4500, Chicago, Illinois 60607, United States ...

Chemical Engineering is concerned with the design and operation of processes which convert materials and energy into the higher value products we use every day. It understands the processes which ...

This video is about what exothermic and endothermic reactions are.

ON bombarding uranium with neutrons, Fermi and collaborators 1 found that at least four radioactive substances were produced, to two of which atomic numbers larger than 92 were ascribed.

In 1634, Jan Baptist van Helmont was arrested by agents of the Spanish Inquisition for the crime of studying plants and other phenomena. While under house arrest, he started to consider how plants ...