Comparison of joint kinematics between upright front squat exercise and horizontal squat exercise performed on a short arm human centrifugation

Sorrentino, Riccardo (avtor), Ávila Mireles, Edwin Johnatan (avtor), Babič, Jan (avtor), Supej, Matej (avtor), Mekjavić, Igor B. (avtor), McDonnell, Adam (avtor)

This study compared the joint kinematics between the front squat (FS) conducted in the upright (natural gravity) position and in the supine position on a short arm human centrifuge (SAHC). Male participants (N = 12) with no prior experience exercising on a centrifuge completed a FS in the upright position before (PRE) and after (POST) a FS exercise conducted on the SAHC while exposed to artificial gravity (AG). Participants completed, in randomized order, three sets of six repetitions with a load equal to body weight or 1.25 × body weight for upright squats, and 1 g and 1.25 g at the center of gravity (COG) for AG. During the terrestrial squats, the load was applied with a barbell. Knee (left/right) and hip (left/right) flexion angles were recorded with a set of inertial measurement units. AG decreased the maximum flexion angle (MAX) of knees and hips as well as the range of motion (ROM), both at 1 and 1.25 g. Minor adaptation was observed between the first and the last repetition performed in AG. AG affects the ability to FS in naïve participants by reducing MAX, MIN and ROM of the knees and hip.

• Jezik: Angleški jezik
• Ključne besede: artificial gravity, human centrifugation, motion analysis, movement adaptation, squat kinematic
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FŠ - Fakulteta za šport
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2024
• Št. strani: 13 str.
• Številčenje: Vol. 12, iss. 13, art. 16034
• PID: 20.500.12556/RUL-190385
• UDK: 681.5
• ISSN pri članku: 2051-817X
• DOI: 10.14814/phy2.16034
• COBISS.SI-ID: 200899331
• Datum objave v RUL: 27.10.2026

Gradivo je del revije

• Naslov: Physiological reports
• Skrajšan naslov: Physiol. reports
• Založnik: Wiley
• ISSN: 2051-817X
• COBISS.SI-ID: 5605658

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: umetna gravitacija, centrifuga, analiza gibanja, prilagoditev gibanja, kinematika sklepov

Projekti

• Financer: ARIS - Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije
• Številka projekta: P2-0076
• Naslov: Avtomatika, Robotika in Biokibernetika