関連する実験動画

Updated: May 3, 2026

Using an Automated 3D-tracking System to Record Individual and Shoals of Adult Zebrafish
14:03

Using an Automated 3D-tracking System to Record Individual and Shoals of Adult Zebrafish

Published on: December 5, 2013

11.1K

メダカとゼブラフィッシュの全場視覚運動の異なった時空統合

Yasuko Isoe, Yasmine Fatima Mabene, Marie-Abèle Bind

    bioRxiv : the preprint server for biology
    |September 5, 2025
    PubMed
    まとめ

    幼虫のゼブラフィッシュとメダカは 独特の視覚的動作処理を行い ニューラルコンピューティングを 独自の生態系に適応させます メダカはより大きな視野と 長い時間間の統合を使用し ゼブラフィッシュは急速な動きの検出に優れています

    さらに関連する動画

    Multi-Photon Time Lapse Imaging to Visualize Development in Real-time: Visualization of Migrating Neural Crest Cells in Zebrafish Embryos10:13

    Multi-Photon Time Lapse Imaging to Visualize Development in Real-time: Visualization of Migrating Neural Crest Cells in Zebrafish Embryos

    Published on: August 9, 2017

    7.8K
    4-Dimensional Imaging of Zebrafish Optic Cup Morphogenesis07:26

    4-Dimensional Imaging of Zebrafish Optic Cup Morphogenesis

    Published on: May 26, 2021

    3.6K

    関連する概念動画

    Curvilinear Motion: Rectangular Components01:23

    Curvilinear Motion: Rectangular Components

    Curvilinear motion characterizes the movement of a particle or object along a curved path, notably evident when envisioning a car navigating a winding road. If the car starts at point A, its position vector is established within a fixed frame of reference, where the ratio of the position vector to its magnitude signifies the unit vector pointing in the position vector's direction.
    As the car advances, its position evolves over time. Quantifying the car's velocity involves computing the...
    1.6K
    Curvilinear Motion: Normal and Tangential Components01:27

    Curvilinear Motion: Normal and Tangential Components

    When a car traverses a curved road, its motion can be elucidated by breaking it down into tangential and normal components. The car-centric coordinates attached to the vehicle move with it.
    The positive direction of the t-axis aligns with the increasing position of the car along the curved path, denoted by the unit vector ut. Simultaneously, the n-axis, perpendicular to the t-axis, dissects the curved path into differential arc segments, each forming the arc of a circle with a radius of...
    1.2K
    Curvilinear Motion: Polar Coordinates01:27

    Curvilinear Motion: Polar Coordinates

    In polar coordinates, the motion of a particle follows a curvilinear path. The radial coordinate symbolized as 'r,' extends outward from a fixed origin to the particle, while the angular coordinate, 'θ,' measured in radians, represents the counterclockwise angle between a fixed reference line and the radial line connecting the origin to the particle.
    The particle's location is described using a unit vector along the radial direction. Deriving the particle's position...
    1.2K
    Region of Convergence01:17

    Region of Convergence

    The z-transform is a powerful mathematical tool used in the analysis of discrete-time signals and systems. It is a crucial tool in the analysis of discrete-time systems, but its convergence is limited to specific values of the complex variable z. This range of values, known as the Region of Convergence (ROC), is fundamental in determining the behavior and stability of a system or signal. The ROC defines the region in the complex plane where the z-transform converges, which can take various...
    1.1K
    Depth Perception and Spatial Vision01:15

    Depth Perception and Spatial Vision

    Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
    2.7K
    Applications of Integration to Find Blood Flow01:27

    Applications of Integration to Find Blood Flow

    Blood flow through a cylindrical blood vessel can be mathematically described using the principles of laminar flow, a regime in which fluid moves smoothly in parallel layers. In this model, the velocity of the blood is not uniform across the cross-section of the vessel; rather, it varies with the radial distance from the center. The maximum velocity occurs along the central axis, decreasing progressively toward the vessel walls, where it reaches zero due to viscous drag.Approximating Blood...
    197