Abstract: This survey provides a brief overview on the control Lyapunov function (CLF) and control barrier function (CBF) for general nonlinear-affine control systems. The problem of control is ...

North Whitehall is one of several Lehigh County municipalities creating or altering ordinances to legislate data centers.

Vitamin C may help treat colds but might not prevent them. Taking 1 to 4 grams of vitamin C per day for five days may help shorten a cold. Adults should not exceed 2,000 milligrams of vitamin C per ...

Adults should get 75 to 90 milligrams (mg) of vitamin C every day. Smokers should add 35 mg more vitamin C to their daily intake. Vitamin C helps your body absorb iron and boosts immune health. You ...