In view of problems of small detection range, difficult installation position setting and easy misoperation existed in traditional protection devices for prevention of coal piling wearing tail rope, a protection system for prevention of coal piling wearing tail rope in mine was designed based on two-dimensional laser radar scanning technology and a
Abstract Maize is a staple food and one of the important sources of starch for many households.However, maize yield in Nigeria remains one of the lowest in sub-Saharan Africa.Providing agricultural credit to farmers cannot be disregarded because it has a significant impact on maize productivity.As a result of this capital investment through social
Objective: Low-carbohydrate, high-fat diets under eucaloric conditions are associated with several health-beneficial metabolic effects in humans, particularly in the liver.We recently observed that apolipoprotein A-IV (apoA-IV), a highly abundant apolipoprotein, was among the most upregulated proteins in circulation after six weeks of consuming a h
AISI 4340 and AISI 4140 are normally used for different structural applications in quenched and tempered state due to their high strength, high abrasion and fatigue resistance but they lack toughness.Presence of dual phase microstructure such tonic shower cap as ferrite-bainite and ferrite-martensite in steels have been reported to improve toughnes