Background: Optimal nutritional choices are linked with better health, but many current
interventions to improve diet have limited effect. We tested the hypothesis that providing …

Background: The research literature was systematically reviewed and results were
summarized from studies assessing bicycle helmet effectiveness to mitigate head, serious …

Bicycle helmets are shown to offer protection against head injuries. Rating methods and test
standards are used to evaluate different helmet designs and safety performance. Both strain …

Introduction: Cycling is a popular choice for urban transportation. Helmets are important and
the most popular means of head protection for cyclists. However, a debate about the …

Background A novel bicycle helmet concept has been developed to mitigate rotational head
acceleration, which is a predominant mechanism of traumatic brain injury (TBI). This …

Helmets are one of the earliest and most enduring methods of personal protection in human
civilization. Although primarily developed for combat purposes in ancient times, modern …

Sports concussions are a public health concern. Improving helmet performance to reduce
concussion risk is a key part of the research and development community response. Direct …

There is some controversy regarding the effectiveness of helmets in preventing head injuries
among cyclists. Epidemiological, experimental and computer simulation studies have …

Cycling is a leading cause of mild traumatic brain injury in the US. While bicycle helmets
help protect cyclists who crash, limited biomechanical data exist differentiating helmet …

Background Comparative studies of different helmet designs are essential to determine
differences in helmet performance. The present study comparatively evaluated the impact …