AG1 is a greens powder containing over 70 ingredients. Most of it is freeze-dried vegetable powder blends. Basically, instead ...

Factory ballistics charts look clean, confident, and precise. Velocity numbers are rounded nicely. Drop tables line up in neat... The post Why factory ballistics charts fall apart outside the lab ...

Do potted venus flytraps grow better with rainwater or distilled water? Can a robot make art? How does weight affect a ...

Victoria Taylor Industrial and waste-handling sites now operate under close regulatory and public scrutiny for odor and dust ...

Renowned as first responders to threatening infections, neutrophils also happen to feature prominently in the ...

Abstract: Joint stiffness control is essential for safe and compliant human–robot interaction in rehabilitation exoskeletons. Variable stiffness actuators (VSAs), with controllable physical stiffness, ...

Abstract: This article proposes a pulse width modulation (PWM)-controlled variable inertance and variable damping device (VIVD) that allows for nearly continuous adjustment of the equivalent inertance ...

The low-voltage variable speed drive (VSD) allows variable control instead of fixed-speed operation. These days, VSDs can reduce energy consumption by up to 30% on average—and as much as 80% in ...

Introduction: Wrist function impairment is common after stroke and heavily impacts the execution of daily tasks. Robotic therapy, and more specifically wearable exoskeletons, have the potential to ...

United Nations Command, U.S. Forces Korea, and Combined Forces Command commander Gen. Xavier T. Brunson (2nd from left) talks to a Korean War veteran at a ceremony in South Korea to commemorate the ...

General Douglas MacArthur, commanding general for the unified U.N. forces Aiding the Republic of Korea to repel the North Korean Communists, and a staff officer (right) inspecting a North Korean tank ...