Results for "direct air ca"
Switching Liquid Repellent Surfaces

Switching Liquid Repellent Surfaces

Researchers from Pennsylvania State University, USA, have now revealed a magnetically transformable surface that can reversibly switch between the lotus and the pitcher plant modes

From Wastewater to Self-Powered Papertronics

From Wastewater to Self-Powered Papertronics

Researchers at the State University of New York-Binghamton have constructed a stackable, 3D-foldable bacteria-powered battery within a single sheet of paper for on-chip, disposable paper-based electronics.