Technology and Engineering

Yttrium iron garnet waveguides can retain magnetic states that route spin waves with more than 90% of the incident amplitude...

A meta-analysis of 34 studies links multicomponent quality-improvement programs with lower ventilator-associated pneumonia rates in neonatal intensive care units, while...

A controlled tomato experiment found that foliar potassium nanoparticles improved selected growth and glucose measurements and reduced oxidative-stress markers under...

Delft University of Technology researchers demonstrated a light-controlled soft actuator coated with microalgae that bends reversibly, grasps a metal ball...

WeanNet progressively withdraws a parent network’s lateral influence from a student, improving adaptation in a controlled concept-drift task while enabling...

A high-pressure torsion experiment found that nanometre-scale CrMnFeCoNi hardened as its grains grew, linking the anomaly to grain- and phase-boundary...

Simulations found that multi-criteria genetic path planning slowed modeled motor and mechanical wear and extended simulated operating life compared with...

A laboratory study found that confined FER zeolite at a carbon monoxide-to-olefin ratio of 360 produced propanoic acid from ethylene...

Nickel composites with in-situ graphene-like networks showed yield-strength gains of 33.53% and ultimate-tensile-strength gains of 54.93% over pure nickel.

Engineered Pichia pastoris produced secreted bovine κ-casein at higher levels with extra gene copies, but proteolysis, extensive O-glycosylation and periplasmic...