Suchergebnisse
Suchergebnisse:
Vor 4 Tagen · Die erste Änderung an der NRS war die Aufnahme von 3 Items zur Funktion der oberen Extremitäten, um die Erholung der Funktion der oberen Extremitäten bei Personen mit Tetraplegie zu beurteilen. Diese 3 Items zu den oberen Extremitäten sind (1) Reichweite und Greifen nach vorne, (2) Tür öffnen und ziehen und (3) Überkopfdrücken.
Vor 5 Tagen · Citation, DOI, disclosures and article data. Errors in diagnostic radiology occur for a variety of reasons related to human error, technical factors and system faults. It is important to recognize that various cognitive biases contribute to these errors.
Vor 3 Tagen · In human cells, oxidative DNA damage occurs about 10,000 times a day and DNA double-strand breaks occur about 10 to 50 times a cell cycle in somatic replicating cells (see DNA damage (naturally occurring)). The selective advantage of DNA repair is to allow the cell to survive in the face of DNA damage. The selective advantage of epigenetic alterations that occur with DNA repair is not clear.
Vor 2 Tagen · Human bodies rely on the innumerable bacterial genes as the source of essential nutrients. Both metagenomic and epidemiological studies indicate vital roles for the human microbiome in preventing a wide range of diseases, from type 2 diabetes and obesity to inflammatory bowel disease, Parkinson's disease, and even mental health conditions like depression. [104]
Vor 4 Tagen · When the Columbia ignited in orbit in 2003, all seven of its crew members died during the remainder of their descent to Earth: David M. Brown, Rick D. Husband, Laurel B. Clark, Kalpana Chawla, Michael P. Anderson, William C. "Willie" McCool, and Ilan Ramon. The bit of foam that tore off the shuttle during liftoff had damaged the left wing just ...
Vor 3 Tagen · The study of the human body as a machine for the performance of work has its foundations in three major areas of study—namely, mechanics, anatomy, and physiology; more specifically, biomechanics, musculoskeletal anatomy, and neuromuscular physiology. The accumulated knowledge of these three fields forms the foundation for the study of human movement.
Vor 5 Tagen · The human body is unique in scientific research: not only can it express itself, but it can also “speak” through scientific testing. This phenomenon makes the human body a complex object of study. The next section explores how science has produced evidence from the human body through nineteenth-century craniometry, reflecting social and scientific perceptions of the time. Skull ...
