相关实验视频

Updated: Jul 19, 2026

Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems
07:41

Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems

Published on: July 30, 2019

在20世纪初的鱼捕捞

John G Williams

    Science (New York, N.Y.)
    |June 28, 2003
    PubMed
    概括

    No abstract available in PubMed .

    更多相关视频

    Accumulation and Distribution of Fluorescent Microplastics in the Early Life Stages of Zebrafish
    06:46

    Accumulation and Distribution of Fluorescent Microplastics in the Early Life Stages of Zebrafish

    Published on: July 4, 2021

    Optical Trawl Surveys of Groundfish: A Video Trawl Survey of Western Gulf of Maine Atlantic Cod (Gadus morhua)
    05:00

    Optical Trawl Surveys of Groundfish: A Video Trawl Survey of Western Gulf of Maine Atlantic Cod (Gadus morhua)

    Published on: March 20, 2026

    相关实验视频

    Last Updated: Jul 19, 2026

    Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems
    07:41

    Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems

    Published on: July 30, 2019

    Accumulation and Distribution of Fluorescent Microplastics in the Early Life Stages of Zebrafish
    06:46

    Accumulation and Distribution of Fluorescent Microplastics in the Early Life Stages of Zebrafish

    Published on: July 4, 2021

    Optical Trawl Surveys of Groundfish: A Video Trawl Survey of Western Gulf of Maine Atlantic Cod (Gadus morhua)
    05:00

    Optical Trawl Surveys of Groundfish: A Video Trawl Survey of Western Gulf of Maine Atlantic Cod (Gadus morhua)

    Published on: March 20, 2026

    相关概念视频

    Optimal Foraging00:48

    Optimal Foraging

    How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
    FISH - Fluorescent In-situ Hybridization02:07

    FISH - Fluorescent In-situ Hybridization

    Fluorescence in situ hybridization, or FISH, was developed in the early 1980s and has quickly become one of the most widely used techniques in cytogenetics. Labeled probes are used to bind complementary DNA or RNA sequences on a chromosome or in a region within a cell. Earlier, the probes could only be obtained by cloning or reverse transcription of a DNA template. Currently, the probe oligonucleotides can be synthesized synthetically. Additionally, with the advancement of optical techniques,...
    JoVE
    关于 JoVE
    概览领导团队博客JoVE 帮助中心
    作者
    出版流程编辑委员会范围与政策同行评审常见问题投稿
    图书馆员
    用户评价订阅访问资源图书馆顾问委员会常见问题
    研究
    JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
    教育
    JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
    使用条款与条件
    隐私政策
    政策
    Jove
    Visualize
    联系我们