AI Medical Compendium Journal:
Journal of visualized experiments : JoVE

Showing 71 to 80 of 88 articles

The Combined Use of Transcranial Direct Current Stimulation and Robotic Therapy for the Upper Limb.

Journal of visualized experiments : JoVE
Neurologic disorders such as stroke and cerebral palsy are leading causes of long-term disability and can lead to severe incapacity and restriction of daily activities due to lower and upper limb impairments. Intensive physical and occupational thera...

Fabrication of Soft Pneumatic Network Actuators with Oblique Chambers.

Journal of visualized experiments : JoVE
Soft pneumatic network actuators have become one of the most promising actuation devices in soft robotics which benefits from their large bending deformation and low input. However, their monotonous bending motion form in two-dimensional (2-D) space ...

Optimizing the Use of a Liquid Handling Robot to Conduct a High Throughput Forward Chemical Genetics Screen of Arabidopsis thaliana.

Journal of visualized experiments : JoVE
Chemical genetics is increasingly being employed to decode traits in plants that may be recalcitrant to traditional genetics due to gene redundancy or lethality. However, the probability of a synthetic small molecule being bioactive is low; therefore...

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum.

Journal of visualized experiments : JoVE
For a biosensing platform to have clinical relevance in point-of-care (POC) settings, assay sensitivity, reproducibility, and ability to reliably monitor analytes against the background of human serum are crucial. Nanoimprinting lithography (NIL) was...

Collection of Post-mating Semen from the Female Reproductive Tract and Measurement of Semen Liquefaction in Mice.

Journal of visualized experiments : JoVE
In mice, ejaculated semen is deposited in the uterus. After ejaculation, the semen changes consistency from gel-like to watery, a process called liquefaction. In this study, we show how to collect the post-ejaculated semen from the female reproductiv...

The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy.

Journal of visualized experiments : JoVE
Intelligent robots are part of a new generation of robots that are able to sense the surrounding environment, plan their own actions and eventually reach their targets. In recent years, reliance upon robots in both daily life and industry has increas...

Cardiac Muscle-cell Based Actuator and Self-stabilizing Biorobot - PART 1.

Journal of visualized experiments : JoVE
Biological machines often referred to as biorobots, are living cell- or tissue-based devices that are powered solely by the contractile activity of living components. Due to their inherent advantages, biorobots are gaining interest as alternatives to...

Cardiac Muscle Cell-based Actuator and Self-stabilizing Biorobot - Part 2.

Journal of visualized experiments : JoVE
In recent years, hybrid devices that consist of a living cell or tissue component integrated with a synthetic mechanical backbone have been developed. These devices, called biorobots, are powered solely by the force generated from the contractile act...

A Robotic Platform to Study the Foreflipper of the California Sea Lion.

Journal of visualized experiments : JoVE
The California sea lion (Zalophus californianus), is an agile and powerful swimmer. Unlike many successful swimmers (dolphins, tuna), they generate most of their thrust with their large foreflippers. This protocol describes a robotic platform designe...

Insect-controlled Robot: A Mobile Robot Platform to Evaluate the Odor-tracking Capability of an Insect.

Journal of visualized experiments : JoVE
Robotic odor source localization has been a challenging area and one to which biological knowledge has been expected to contribute, as finding odor sources is an essential task for organism survival. Insects are well-studied organisms with regard to ...