Last year, firearm season deer harvests made up half of the total deer harvest from all hunting seasons combined.

Cut down on energy use while adding style to your home with the insulating power of these attractive window treatments.

If your windows feel flat or unfinished, there’s an easy way to make them look like something out of a design ...

aDepartment of Gastroenterology, Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China bDepartment of Gastroenterology, Shengjing Hospital of China Medical University ...

Abstract: This paper bases on a novel adjustable-speed permanent magnet eddy-current coupling with a double-layer permanent magnet rotor, the output characteristics, speed regulation performance, and ...

State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China Center of Materials Science and ...

Key Laboratory of Low-Grade Energy Utilization Technologies and Systems, Chongqing University, Ministry of Education, Chongqing 400044, China Institute of Engineering Thermophysics, School of Energy ...

Abstract: For a category of nonlinear systems subject to time-varying constraints on tracking error and full states and unknown control directions, this article ...