[HTML][HTML] Load-relaxation properties of the human trunk in response to prolonged flexion: measuring and modeling the effect of flexion angle

N Toosizadeh, MA Nussbaum, B Bazrgari… - PloS one, 2012 - journals.plos.org
human trunk during prolonged flexed postures. Load-relaxation responses were measured
in vivo at several lumbar flexion angles … nonlinear viscoelastic behavior of trunk soft tissues […

The effect of trunk flexion on able-bodied gait

D Saha, S Gard, S Fatone - Gait & posture, 2008 - Elsevier
… This study examined the effect of sagittal trunk posture on the … was to explore the effect of
sagittal trunk posture on the gait … walk slower with trunk-flexed gait, that trunk-flexed gait would …

[HTML][HTML] The effect of trunk flexion angle on lower limb mechanics during running

A Warrener, R Tamai, DE Lieberman - Human Movement Science, 2021 - Elsevier
… Our results indicate that increased trunk flexion angle during running has a significant
effect on lower extremity kinematics and kinetics. We predicted increased trunk flexion would …

Disturbance and recovery of trunk stiffness and reflexive muscle responses following prolonged trunk flexion: influences of flexion angle and duration

B Hendershot, B Bazrgari, K Muslim, N Toosizadeh… - Clinical …, 2011 - Elsevier
… The goal of the present work was to use this method to investigate the effects of prolonged
trunk flexion on these active and passive components. We hypothesized that: (1) the severity …

Creep deformation of the human trunk in response to prolonged and repetitive flexion: measuring and modeling the effect of external moment and flexion rate

N Toosizadeh, MA Nussbaum - Annals of biomedical engineering, 2013 - Springer
… As such, in vivo creep deformations of the human trunk to prolonged and repetitive flexion,
and the dependency of these responses to diverse loading magnitudes/rates, are still …

The effect of increasing trunk flexion during normal walking

SJ Preece, W Alghamdi - Gait & Posture, 2021 - Elsevier
… the effect of independently manipulating trunk flexion angle. … effect of independently
manipulating trunk flexion during normal walking. Specifically, we sought to understand the impact

The effect of trunk flexion on lower-limb kinetics of able-bodied gait

D Kluger, MJ Major, S Fatone, SA Gard - Human movement science, 2014 - Elsevier
trunk alignment (eg, flatback). The purpose of this study was to determine the effect of sustained
trunk flexion … gait, facilitating understanding of the effects of spinal pathologies. Subjects …

How does normal variability in trunk flexion affect lower limb muscle activity during walking?

W Alghamdi, SJ Preece - Human Movement Science, 2020 - Elsevier
effect of trunk flexion is to compare biomechanical characteristics between healthy subjects,
grouped according to their habitual trunk flexion angle … a range of trunk flexion angles from −…

Effects of added trunk load and corresponding trunk position adaptations on lower extremity biomechanics during drop-landings

A Kulas, P Zalewski, T Hortobagyi, P DeVita - Journal of biomechanics, 2008 - Elsevier
… that both trunk mass and trunk position affect lower extremity … the effects of an added
trunk load and kinematic trunk … peak trunk flexion angle was correlated with peak hip flexion

Starting position of movement and perception of angle of trunk flexion while standing with eyes closed

K Fujiwara, A Miyaguchi, H Toyama… - … and motor skills, 1999 - journals.sagepub.com
effect on the perception of trunk flexion angle by altering the starting positions of movement
while fixing the range of movement, which means the range effect could be excluded. …