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 …

Existing helmets have a significant but limited ability to reduce the severity of brain injury
and the fatality rate during motorcycle accidents. Helmet designs with a special focus on …

Human head is most vulnerable in road traffic accidents involving motorcyclists where the
helmet is commonly used to protect human head and reduce head injuries. This study aims …

New helmet technologies have been developed to improve the mitigation of traumatic brain
injury (TBI) in bicycle accidents. However, their effectiveness under oblique impacts, which …

Objective Two-wheeler riders frequently sustain injuries to the head and face in real-world
crashes, including traumatic brain injury, basilar skull fracture, and facial fracture. Different …

Rotational head motion is one of the major contributors to brain tissue strain during head
impacts, which damages axons and vessels and leads to traumatic brain injury. Helmet …

Oblique impacts of the helmet against the ground are the most frequent scenarios in real-
world motorcycle crashes. The combination of two factors that largely affect the results of …

Cyclists are vulnerable road users and often suffer head-neck injuries in car–cyclist
accidents. Wearing a helmet is currently the most prevalent protection method against such …

The CORA rating metric is frequently used in the field of injury biomechanics to compare the
similarity of response time histories. However, subjectivity exists within the CORA metric in …

It is important to understand the relationship between impact accelerations and head
responses to improve the protection of head against impact loads. This study aims to …