Search for dissertations about: "helmet"
Showing result 16 - 20 of 28 swedish dissertations containing the word helmet.
-
16. Bicycle trauma and it‘s consequences
Abstract : The popularity to ride a bicycle is increasing worldwide and significant political efforts are made to promote cycling. To bike to work is generally seen as a health-conscious and environment friendly way of commuting. Bicyclists, however, are vulnerable road users and in a crash, the risk of injury is substantial. READ MORE
-
17. Searching for causal effects of road traffic safety interventions : applications of the interrupted time series design
Abstract : Traffic-related injuries represent a global public health problem, and contribute largely to mortality and years lived with disability worldwide. Over the course of the last decades, improvements to road traffic safety and injury surveillance systems have resulted in a shift in focus from the prevention of motor vehicle accidents to the control of injury events involving vulnerable road users (VRUs), such as cyclists and moped riders. READ MORE
-
18. Alpine ski sport injuries in Swedish Lapland
Abstract : Downhill skiing is associated with recreation, youth, speed, aerials and crowded courses which carry increased risk of injuries. The aim of this study was to evaluate downhill sport injuries in a Swedish ski resort. Material and methodsIn a case-control study ongoing 1989/90–2006/07, 3,696 injured skiers were registered. READ MORE
-
19. On neck load among helicopter pilots : effects of head worn equipment, whole body vibration and neck position
Abstract : Introduction: Helicopter pilots complain of pain originating from the neck region. The causes are still basically unknown, but the ergonomic situation when flying a helicopter, with unfavorable load caused by static neck and body positions, whole-body vibration and heavy head-worn equipment, has been suggested as a risk factor. READ MORE
-
20. Optimizing microwave hyperthermia antenna systems
Abstract : This thesis presents design and optimization of a microwave hyperthermia antenna system for treatment of head and neck cancer as well as brain cancer. Hyperthermia has shown the ability to enhance the performance of radiotherapy and chemotherapy in many clinical trials. READ MORE