Lombard's Paradox
CHF 37.10
Auf Lager
SKU
EBES3HSPFT2
1 Verfügbar 
Kostenloser Versand ab CHF 50
Geliefert zwischen Mi., 29.10.2025 und Do., 30.10.2025
Details
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Lombard's Paradox describes a paradoxical muscular contraction in humans. When rising to stand from a sitting or squatting position, both the hamstrings and quadriceps contract at the same time, despite their being antagonists to each other. The rectus femoris biarticular muscle acting over the hip has a smaller hip moment arm than the hamstrings. However, the rectus femoris moment arm is greater over the knee than the hamstring knee moment. This means that contraction from both rectus femoris and hamstrings will result in hip and knee extension. Hip extension also adds a passive stretch component to rectus femoris, which results in a knee extension force. This paradox allows for efficient movement, especially during gait.
30 Tage Rückgaberecht
GarantieWeitere Informationen
- Allgemeine Informationen
- GTIN 09786138188414
- Editor Delmar Thomas C. Stawart
- Sprache Englisch
- Auflage Aufl.
- Größe H220mm x B220mm
- Jahr 2011
- EAN 9786138188414
- Format Kartonierter Einband (Kt)
- ISBN 978-613-8-18841-4
- Titel Lombard's Paradox
- Untertitel Paradoxical, muscular contraction, squatting position
- Herausgeber DICHO
- Anzahl Seiten 52
- Genre Biologie
Bewertungen
Schreiben Sie eine Bewertung
