Seeing the Invisible: van Leeuwenhoek's first glimpses of the microbial world



También disponible con narración en español:

In 1674, Antonie van Leeuwenhoek looked at a drop of lake water through his homemade microscope and discovered an invisible world that no one knew existed. His work inspired countless microbiology researchers, including HHMI investigator Bonnie Bassler, one of the narrators of this animated feature. Leeuwenhoek was a haberdasher and city official in Delf, The Netherlands.He started making simple microscopes and using them to observe the world around him. He was the first to discover bacteria, protists, sperm cells, blood cells, rotifers, and much more.

Download this film and find teaching resources at BioInteractive:

Nguồn: https://dantrionline.com.vn

Xem thêm bài viết khác: https://dantrionline.com.vn/cong-nghe/

Article Tags:
Article Categories:
Công Nghệ

Comments

  • My science teacher showed our class this

    MrZachPlayz April 16, 2020 2:41 am Reply
  • Wow!

    Hollis Evon Ramsey April 16, 2020 2:41 am Reply
  • It is cool !

    Ming Hin Li April 16, 2020 2:41 am Reply
  • Wrong…Bibi Jones discovered S…

    cj hepburn April 16, 2020 2:41 am Reply
  • Where is his Little Microscope…kept?

    cj hepburn April 16, 2020 2:41 am Reply
  • Little Animals…lol.

    cj hepburn April 16, 2020 2:41 am Reply
  • Amazing!

    Rouslan Moukhametzianov April 16, 2020 2:41 am Reply
  • One of the optical devices some historians believe Drebbel invented when he was working for the Duke of Buckingham was the compound microscope. The device appeared in Europe around 1620 with the earliest account being Dutch ambassador Willem Boreel's 1619 visit to London where he saw a compound microscope in Drebbel's possession, described as an instrument about eighteen inches long, two inches in diameter, and supported on 3 brass dolphins. In 1621 Drebbel had a compound microscope with two convex lenses. Several of his contemporaries, including Christiaan Huygens, credited the invention of the compound microscope to Drebbel. Drebbel was born in Alkmaar in the Dutch republic and died in 1633. He also invented the submarine.

    Yesmer April 16, 2020 2:41 am Reply
  • 🗽

    Alexandr Padalka April 16, 2020 2:41 am Reply
  • It's funny that the comment in the video was driven by our ignorance when fact is you're driven by your ignorance to not glorify the God of all creation and he will lock the door to your Innovation and Discovery if you do not praise and glorify him as the almighty creator

    nomoslice April 16, 2020 2:41 am Reply
  • Woooow ! Very easy to learn 😀

    Shyama Costa April 16, 2020 2:41 am Reply
  • Thank God I stumbled on this video beautifully executed…I keep watching it and feel as though am part of it. Something about this video that is extraordinarily can’t explain it touches your soul .

    Bunmi77 April 16, 2020 2:41 am Reply
  • Omg why am I crying???

    David Muñoz April 16, 2020 2:41 am Reply
  • Alguém teria este vídeo legendado em português???? Ou saberia onde posso encontrar as legendas para download

    Marianne Pontes April 16, 2020 2:41 am Reply
  • Git tar music

    JV Brown April 16, 2020 2:41 am Reply
  • So very good narration and video presentation, I feel the history!😘

    Carl J. April 16, 2020 2:41 am Reply
  • Mesmerizing

    Random liy April 16, 2020 2:41 am Reply
  • this video is so cool. show it to kids to inspire them to become scientist

    Karidys Sevillano April 16, 2020 2:41 am Reply
  • Can someone tell me the two bacteria species they talked about in here? I could only find vibrio Harveyi. I searched all of the ones shown in the vid but none of them were bacteria

    Maftuna Latipova April 16, 2020 2:41 am Reply
  • Genesis? Really? Good grief.

    A Marie April 16, 2020 2:41 am Reply
  • S/O to Micro Mike

    Voluble Medal April 16, 2020 2:41 am Reply
  • This is really wonderful.

    Stephen Humphrey April 16, 2020 2:41 am Reply
  • This is beautiful work! Amazed 🙂

    roch reech April 16, 2020 2:41 am Reply
  • most of life is invisible..
    thank you for making this beautiful video!

    crosp April 16, 2020 2:41 am Reply
  • Hi

    F1R3BALL April 16, 2020 2:41 am Reply
  • Very interesting <3

    Lauane Damin April 16, 2020 2:41 am Reply
  • نايف مساعد السهوشان

    Faisal April 16, 2020 2:41 am Reply
  • Thank you so much, this really helped with my project!!!! 🙂

    Awesomesoauce the April 16, 2020 2:41 am Reply
  • I don't know why but I am slightly disappointed in the prestigious scientific society.

    Samer Houssein April 16, 2020 2:41 am Reply
  • EDUCATIONAL!

    The Iron Bloodline April 16, 2020 2:41 am Reply
  • This was beautiful! Thank you!

    Mikez April 16, 2020 2:41 am Reply
  • hey steeger's class

    Kiya G April 16, 2020 2:41 am Reply

Leave a Reply

Your email address will not be published. Required fields are marked *