Wire Mesh Tunnel
Wire Mesh Tunnel - Related Videos
09:17
Hot Wire Anemometry
0 Views •
2023
Source: Ricardo Mejia-Alvarez and Hussam Hikmat Jabbar, Department of Mechanical Engineering, Michigan State University, East Lansing, MI Hot-wire anemometers have a very short time-response, which makes them ideal to measure rapidly fluctuating phenomena such as turbulent flows. The purpose of this experiment is to demonstrate the use of hot-wire anemometry.
10:32
Transvaginal Mesh Insertion in the Ovine Model
0 Views •
Cited by 11 •
2017
This protocol describes mesh implantation in the ovine rectovaginal septum using a single vaginal incision technique, with and without the trocar-guided insertion of anchoring arms.
01:20
Mesh Analysis
0 Views •
2024
Mesh analysis is a valuable method for simplifying circuit analysis using mesh currents as key circuit variables. Unlike nodal analysis, which focuses on determining unknown voltages, mesh analysis applies Kirchhoff's voltage law (KVL) to find unknown currents within a circuit. This method is particularly convenient in reducing the number of simultaneous equations that need to be solved. A fundamental concept in mesh analysis is the definition of meshes and mesh currents. A mesh is a closed...
05:01
Injectable Mesh Electronics for Stable Single-Neuron Recordings in a Mouse Brain
0 Views •
2025
The video demonstrates the injection of mesh electronics probes into a mouse brain for stable long-term recordings at a single-neuron level. An anesthetized mouse with an exposed skull is secured on a stereotaxic frame, and the probe's mesh device region is injected into the brain through drilled holes. The probe's input-output pads are connected to a circuit, and recordings are obtained using a data acquisition system.
09:23
Turbulence Sphere Method: Evaluating Wind Tunnel Flow Quality
0 Views •
2023
Source: Jose Roberto Moreto and Xiaofeng Liu, Department of Aerospace Engineering, San Diego State University, San Diego, CA Wind tunnel tests are useful in the design of vehicles and structures that are subjected to airflow during their use. Wind tunnel data are generated by applying a controlled air flow to a model of the object being studied. The test model usually has a similar geometry but is a smaller scale compared to the full-sized object. To ensure accurate and useful data is collected...
FAQs
Mesh walls shape the test by combining confinement with access to relevant environmental information. Airflow can remain available, while visual monitoring and sensory contact let investigators observe responses without removing the animal from the passage. This combination is useful when the experiment must examine movement or interaction in relation to nearby animals or other controlled stimuli.
What is presented outside or near the passage can change the behavioral question. A nearby animal may support assessment of approach, avoidance, or social interaction, whereas another environmental stimulus may be used to examine sensory processing or responses to cues. The tunnel therefore links observable behavior to a defined external condition.
Standardization makes the passage and its controlled conditions more consistent across observations. That consistency helps researchers compare locomotion, exploration, avoidance, or approach behavior without treating unrelated environmental differences as the main explanation for every result. In neuroscience, this supports clearer interpretation of how animals respond to sensory or social cues.
Observation centers on monitoring an animal as it moves through the tunnel or interacts with it under controlled conditions. Researchers use the mesh structure for visual monitoring and record behaviors such as locomotion, exploration, approach, or avoidance. If another animal or stimulus is nearby, the recorded behavior can also be evaluated as a response to that condition.
The apparatus can support studies of anxiety-related behavior, sensory processing, social interaction, and neural responses to environmental cues. Its value comes from pairing a structured passage with observable behavioral outcomes. Researchers can therefore examine how animals move, explore, approach, or avoid while relating those actions to social or sensory conditions.
Recorded outcomes may include locomotion through the passage, exploratory behavior, avoidance, approach, and interaction with nearby animals or stimuli. These observations provide behavioral measures rather than a single universal endpoint. Their interpretation depends on the controlled condition being tested, allowing the same apparatus to address movement, sensory, anxiety-related, or social questions.