Data-driven prediction of gait with ankle exoskeletons

We used these datasets to predict changes in
kinematics and muscle activity in response to
varying ankle exoskeleton stiffness.
New followers: 1

AddBiomechanics

Upload marker trajectories and ground reaction
forces and get an optimally scaled OpenSim model,
inverse kinematics, and inverse dynamics results
back in minutes. Share your data with the
community. Browse and download biomechanics data.
Hosted by Stanford University. Available at
https://addbiomechanics.org
Forum posts last week: 6

Full Body Model for use in Dynamic Simulations of Human Gait

Full body musculoskeletal model with
muscle-actuated lower extremity and
torque-actuated torso/upper extremity for use in
dynamic simulations of human movement.
Downloads last week: 68
Total followers: 35
Total downloads: 12,121

OpenSim Moco

OpenSim Moco solves optimal control problems with
musculoskeletal models defined in OpenSim, using
direct collocation.
Forum posts last week: 11

OpenSense model of motor variability for gait

Dataset for IMU-driven (OpenSense) and
optoelectronic-driven (OpenSim) kinematic models
for several 7-minute conditions of continuous
treadmill gait.
New followers: 1

Grand Challenge Competition to Predict In Vivo Knee Loads

Provide a comprehensive data set with associated
models that will enable researchers to validate
musculoskeletal model estimates of muscle and
joint contact forces in the knee.
Downloads last week: 84
Total downloads: 26,718

Upper Extremity Dynamic Model

Provides the files associated with a dynamic model
of the upper limb for use in SIMM or OpenSim.
Total followers: 42
Total downloads: 9,233

OpenArm: Volumetric & Time Series Models of Muscle Deformation

The OpenArm data sets are designed to enable study
of force- and kinematic-induced muscle deformation
for applications in biomechanics research,
computer graphics, and assistive device
development. **NEW:** The OpenArm Multisensor
2.0 data set contains new time series of
ultrasound-measured brachioradialis deformation,
surface electromyography (sEMG)-measured
activation, force, and goal trajectory data, for
various force-, deformation-, and activation-based
trajectory tracking tasks, under refined
conditions from those of the 1.0 data set. Also
included are all analysis, real-time muscle
deformation tracking, and display code. The
OpenArm Multisensor 1.0 data set contains time
series cross-sectional ultrasound scans of the
brachioradialis muscle under variable elbow
loading, alongside corresponding surface
electromyography (sEMG), acoustic myography (AMG),
and force data. The OpenArm 1.0 and 2.0 data
sets encompass factorial sets of volumetric scans
of the arm, generated using ultrasound and motion
capture, that allow for analysis of both force-
and configuration-associated muscle deformation.
Downloads last week: 120
Total downloads: 12,408

In-silico LADDER: Lung Aerosol Dosimetry for Drug and Environmental Research

The in-silico LADDER project aims at developing
aerosol dosimetry multiscale models through a
modular integration of 3D computational fluid
particle dynamic CT-based lung models of the upper
and large airways with each most distal 3D airway
bi-directionally coupled with lower dimensional
airflow, aerosol transport, and tissue mechanics
models.
New members: 1

Sit-to-Stand motion. stress on hip implant

Understanding sit-to-stand motion to evaluate
stress created on hip joint. The purpose of this
project is to figure out the optimal angle/seat
length a patient can sit at, to minimize stress on
hip implant during sit-to-stand motion.
Forum posts last week: 1
New members: 1

Model of the Scapulothoracic Joint

Provide an OpenSim Joint model that enables a more
accurate representation of scapula mechanics in
musculoskeletal simulations.
Total followers: 30
Total downloads: 9,279

Snorkel

Snorkel is an open-source system that generates
training data for information extraction systems,
also known as predictive systems.
Downloads last week: 254
Total downloads: 39,068

OpenSim Creator

OpenSim Creator is open-source software for
creating/modifying OpenSim models, available at
https://opensimcreator.com <img
src="https://opensimcreator.com/img/gallery/0
.5.0_Gorilla.png" alt="screenshot"
/>
New followers: 1

OpenCap

OpenCap is a software package to estimate 3D human
movement dynamics from smartphone videos.
Forum posts last week: 30

Open Knee(s): Virtual Biomechanical Representations of the Knee Joint

Open Knee(s) goals have been to provide free
access to three-dimensional finite element
representations of the knee joint and promote open
development of knee models for collaborative
testing and use. <B>Definitive Guide to
Project and Its Outcomes</B> Open Knee(s): A
Free and Open Source Library of Specimen-Specific
Models and Related Digital Assets for Finite
Element Analysis of the Knee Joint. Chokhandre S,
Schwartz A, Klonowski E, Landis B, Erdemir A. Ann
Biomed Eng. 2023 Jan;51(1):10-23. (<A
HREF="https://doi.org/10.1007/s10439-022-0307
4-0">https://doi.org/10.1007/s10439-022-03
074-0</A>) <B>Definitive Guide to
Open Knee(s) Data</B> Specimen specific
imaging and joint mechanical testing data for next
generation virtual knees. Chokhandre S, Neumann
EE, Nagle TF, Colbrunn RW, Flask CA, Colak C,
Halloran J, Erdemir A. Data Brief. 2021 Jan
30;35:106824. (<A
HREF="https://doi.org/10.1016/j.dib.2021.1068
24">https://doi.org/10.1016/j.dib.2021.106
824</A>) <B>Database of Open
Knee(s) Models</B> Under Downloads ->
Data Share -> View -> OKS_models and at
(<A
HREF="https://doi.org/10.18735/b0zv-n395"
;>https://doi.org/10.18735/b0zv-n395</A>)
<B>Database of Open Knee(s)
Data</B> Growing version under Downloads
-> Data Share -> View -> Open Knees Data;
permanent static version at (<A
HREF="https://doi.org/10.18735/4e78-1311"
;>https://doi.org/10.18735/4e78-1311</A>)
Downloads last week: 1,162
Total followers: 45
Total downloads: 132,169