Motorcycle. Enclosure to Rozhledy matematicko-přírodovědecké

Asbestos Enclosure Ventilation Research

Role of motorcycle type in fatal motorcycle crashes.

INTRODUCTION Motorcycles vary in design and performance capability, and motorcyclists may select certain motorcycle types based on driving preferences. Conversely, motorcycle performance capability may influence the likelihood of risky driving behaviors such as speeding. Both mechanisms may affect fatal crash risk when examined by motorcycle type. Although it was not possible to estimate the ef...

Enclosure 3 - Strontium

Strontium (atomic symbol Sr) is a silvery-white alkaline earth metal that exists in several stable (e.g., Sr-86 and Sr-88) and several radioactive (e.g., Sr-89 and Sr-90) isotopic states. Stable strontium and its salts have many industrial uses, such as providing the red color in pyrotechnic devices such as tracer bullets, distress signal rockets, flares, and fireworks. In medicine, strontium b...

Partial Enclosure Range Searching∗

A new type of range searching problem, called the partial enclosure range searching problem, is introduced in this paper. Given a set of geometric objects S and a query region Q, our goal is to identify those objects in S which intersect the query region Q by at least a fixed proportion of their original size. Two variations of this problem are studied. In the first variation the objects in S a...

Vibrotactile Motorcycle Navigation

Navigation devices for cars are ubiquitous and become increasingly popular for motorcyclists as well. The motorcycle navigation devices were optimized for motorcyclists regarding their range of functions, but the interaction with these navigation devices are not optimized for motorcyclists. In this thesis, we explore vibrotactile feedback for motorcycle navigation. We evaluated the vibration th...