OBJECTIVE The North Dakota Legislature recently passed a law exempting the state's agricultural truck fleet from a federal safety program requirement for rear-guard equipment on large trucks. This equipment has been shown to reduce crash severity when a passenger vehicle collides with the rear of the truck. This study uses truck fleet, truck crash, and injury severity data to estimate the publi...

The article presents the prospects of digitalization and use artificial intelligence technologies in technical modernization agro-industrial complex (AIC). In order to improve efficiency agricultural industry, including productivity quality products such sectors as crop production, livestock, processing products, a transition innovative is required. Their production makes it possible significan...

Abstract In this paper, the method of vehicle switch-like tactile interaction measurement is explored by using high-degree-of-freedom robot objective test equipment. Besides, paper also presents a complete set vehicles subjective and comprehensive evaluation method. This uses to evaluate many kinds in market. The results show that method, which combines with test, can effectively vehicle’s perf...

On the basis of analyzing the relationship between the equipment system and spare parts inventory, this paper proposes two-level equipment and spare parts system management based on the Theory of Constraints. From the system point of view and according to the Theory of Constraints, the manufacturing organization identifies bottleneck equipments in equipment system and makes the bottleneck equip...

This study compared three methods for creating the most centered staging platform (SP) around separated instruments (SI) in curved canals. Green .04 ProFiles, notched at D(3), were separated in the apical third of 42 mesiobuccal canals of maxillary and mandibular molars. Teeth were divided into three groups. SPs were prepared in group 1 with Gates Gliddens (GG) to a size #3; group 2 with LightS...

PURPOSE Operating or riding on farm equipment is one of the leading causes of farm-related injuries and fatalities among children and adolescents. The aim of this study is to examine environment, crash, vehicle, and occupant characteristics and the probability of injury, given a crash, in youth under age 18 on farm equipment. METHOD Data from the Departments of Transportation on farm equipmen...