Video yükleniyor...

Video Yüklenemedi

Ana Sayfaya Dön

Why not show real data instead of a 2D cartoon? Left diagonal: computationally separated 3D volume-rendered movies at 15 sec intervals for 19 minutes of chromosomes, mitochondria, and the ER in the same field of dividing pig kidney cells. Middle diagonal: overlapped color channels computationally sliced in slabs through...

Eric_Betzig's profile picture

Eric Betzig

3,324 subscribers

19,923 görüntüleme • 2 ay önce •via X (Twitter)

LIVE

Anya Rossi• Live Now

Private livecam show

0 Yorum

Yorum bulunmuyor

Orijinal gönderinin yorumları burada görünecek

Benzer Videolar

Mitosis is a part of the cell cycle in which replicated chromosomes are separated into two new nuclei. Such a division gives rise to genetically identical cells in which the total number of chromosomes is maintained [source:
0:17

Mitosis is a part of the cell cycle in which replicated chromosomes are separated into two new nuclei. Such a division gives rise to genetically identical cells in which the total number of chromosomes is maintained [source:

Massimo

505,583 görüntüleme • 3 yıl önce

Chromosomes in the nucleus of a cancer cell during cell division. A maximum projection (left) and a color projection (right) are shown. Yes. Mistakes were made. #CellBiology
0:12

Chromosomes in the nucleus of a cancer cell during cell division. A maximum projection (left) and a color projection (right) are shown. Yes. Mistakes were made. #CellBiology

Dylan Burnette

21,087 görüntüleme • 1 yıl önce

Development of one of the shots in Flow. Every shot goes through many iterations. In most cases the look is found directly in the 3d scene instead of using concept art. Everything is made in Blender and rendered using EEVEE.
0:18

Development of one of the shots in Flow. Every shot goes through many iterations. In most cases the look is found directly in the 3d scene instead of using concept art. Everything is made in Blender and rendered using EEVEE.

Gints Zilbalodis

80,509 görüntüleme • 1 yıl önce

A cell videoed through a microscope. DNA in the nucleus (green) and the powerhouses/overlords of the cell, mitochondria (purple), are shown. #CellBiology
0:10

A cell videoed through a microscope. DNA in the nucleus (green) and the powerhouses/overlords of the cell, mitochondria (purple), are shown. #CellBiology

Dylan Burnette

100,595 görüntüleme • 1 yıl önce

A cell dividing into two daughter cells videoed through a microscope. Chromosomes are labeled in pink. Technique: differential interference microscopy (DIC) and fluorescence. #CellBiology
0:11

A cell dividing into two daughter cells videoed through a microscope. Chromosomes are labeled in pink. Technique: differential interference microscopy (DIC) and fluorescence. #CellBiology

Dylan Burnette

79,078 görüntüleme • 6 ay önce

Recently there is a study of Long Covid in China. Scientists utilized cryo-electron microscopy to examine myocardial biopsy tissue from long COVID patients and found severe damage to the mitochondria within the cells. This organelle impairment cannot be detected through routine examinations.
0:11

Recently there is a study of Long Covid in China. Scientists utilized cryo-electron microscopy to examine myocardial biopsy tissue from long COVID patients and found severe damage to the mitochondria within the cells. This organelle impairment cannot be detected through routine examinations.

Adam Wong

147,718 görüntüleme • 1 yıl önce

✨ From OG to HD-2D ✨ Venture forth, descendant of Erdrick 🛡️ Take a look at the new diagonal perspective added to the sprite for the main character in this edition 👀
0:19

✨ From OG to HD-2D ✨ Venture forth, descendant of Erdrick 🛡️ Take a look at the new diagonal perspective added to the sprite for the main character in this edition 👀

DRAGON QUEST

53,622 görüntüleme • 10 ay önce

With just two outs left in the Mariners' season, Fox decided to take 15 seconds in the middle of an at-bat to show a Capital One advertisement. Gotta keep the lights on somehow 🤷
0:16

With just two outs left in the Mariners' season, Fox decided to take 15 seconds in the middle of an at-bat to show a Capital One advertisement. Gotta keep the lights on somehow 🤷

Awful Announcing

1,042,910 görüntüleme • 8 ay önce

1-2-3 sources emit circular waves in the 2D plane of the screen. The field resulting from the superposition of these waves shows 2D interference patterns. The notion of a hypersurface, in OP, is explored in «Field transformations» where multiple planes let us visualize a 4D field through 3D perspective and time.... Maybe it doesn't fully "explain" but at least offers some pointers... Video: "Interferences study [57e41a82]" - Render from JS/WebGL custom software, June 2025.
0:12

1-2-3 sources emit circular waves in the 2D plane of the screen. The field resulting from the superposition of these waves shows 2D interference patterns. The notion of a hypersurface, in OP, is explored in «Field transformations» where multiple planes let us visualize a 4D field through 3D perspective and time.... Maybe it doesn't fully "explain" but at least offers some pointers... Video: "Interferences study [57e41a82]" - Render from JS/WebGL custom software, June 2025.

hal

27,345 görüntüleme • 9 ay önce

A 3D map of mRNA transcripts in a zebrafish embryo. This video was not made using a microscope. Researchers tag nucleotides with barcodes, which then "link" together in the tissue. Sequencing those links can then be used to computationally infer the 3D positions of genes.
0:12

A 3D map of mRNA transcripts in a zebrafish embryo. This video was not made using a microscope. Researchers tag nucleotides with barcodes, which then "link" together in the tissue. Sequencing those links can then be used to computationally infer the 3D positions of genes.

Niko McCarty.

24,445 görüntüleme • 1 yıl önce

I am in awe of this: Andres Muñoz goes into a casual windup and fires a strike — from the wall in left-center to the right field line. ⁦MLB Network⁩
0:13

I am in awe of this: Andres Muñoz goes into a casual windup and fires a strike — from the wall in left-center to the right field line. ⁦MLB Network⁩

Jon Morosi

173,787 görüntüleme • 8 ay önce

A cell videoed through a microscope. DNA in the nucleus (green) and mitochondria (purple) are shown. #CellBiology
0:10

A cell videoed through a microscope. DNA in the nucleus (green) and mitochondria (purple) are shown. #CellBiology

Dylan Burnette

52,603 görüntüleme • 2 yıl önce

SpatialTracker Tracking Any 2D Pixels in 3D Space Recovering dense and long-range pixel motion in videos is a challenging problem. Part of the difficulty arises from the 3D-to-2D projection process, leading to occlusions and discontinuities in the 2D motion domain.
0:11

SpatialTracker Tracking Any 2D Pixels in 3D Space Recovering dense and long-range pixel motion in videos is a challenging problem. Part of the difficulty arises from the 3D-to-2D projection process, leading to occlusions and discontinuities in the 2D motion domain.

AK

77,162 görüntüleme • 2 yıl önce

In South Indian movies, most lip-kiss scenes are fake. In Bollywood, most of them are real. Why don't they just follow the same approach and make them look real through editing?
0:11

In South Indian movies, most lip-kiss scenes are fake. In Bollywood, most of them are real. Why don't they just follow the same approach and make them look real through editing?

Nand@n

3,433,227 görüntüleme • 15 gün önce

He left his house, he left the mosque, and even the sidewalk, yet he chooses to pray instead in the middle of a highway...🤦‍♂️ What are your thoughts on this?
0:12

He left his house, he left the mosque, and even the sidewalk, yet he chooses to pray instead in the middle of a highway...🤦‍♂️ What are your thoughts on this?

𝐃𝐔𝐓𝐂𝐇

19,698 görüntüleme • 1 yıl önce

Mark McNelly LAUNCHES one into the left field seats to put the Marauders up 15-13 in the top of the ninth! 🚀🚀
0:13

Mark McNelly LAUNCHES one into the left field seats to put the Marauders up 15-13 in the top of the ninth! 🚀🚀

Millersville Marauders

42,268 görüntüleme • 2 yıl önce

Ben Hogan’s left arm got closer to his chest as he turned through the shot. Instinctually, a lot of golfers “chicken wing” because they think they can hit the ball harder. But that’s not how serious compression is created. Pull in as you turn the corner, and keep that upper left arm tied to the chest. That’s where the speed, control, and compression come together. My upcoming Classic Swing Golf Schools are June 20–21 at Grapevine Golf Course in Texas and July 17–19 at Foxwoods in Connecticut. Email school@classicswing.golf for details.
0:19

Ben Hogan’s left arm got closer to his chest as he turned through the shot. Instinctually, a lot of golfers “chicken wing” because they think they can hit the ball harder. But that’s not how serious compression is created. Pull in as you turn the corner, and keep that upper left arm tied to the chest. That’s where the speed, control, and compression come together. My upcoming Classic Swing Golf Schools are June 20–21 at Grapevine Golf Course in Texas and July 17–19 at Foxwoods in Connecticut. Email [email protected] for details.

Classic Golf Swing

138,508 görüntüleme • 1 ay önce

🚨The beginning of internal chaos in Iran? Prisoner escapes in Tehran. Channels affiliated with the Iranian opposition are reporting the escape of prisoners from one of the prisons in Tehran. According to one report, the prison facility was attacked by Israel, which caused riots in the facility and the escape of prisoners.
1:14

🚨The beginning of internal chaos in Iran? Prisoner escapes in Tehran. Channels affiliated with the Iranian opposition are reporting the escape of prisoners from one of the prisons in Tehran. According to one report, the prison facility was attacked by Israel, which caused riots in the facility and the escape of prisoners.

Raylan Givens

44,890 görüntüleme • 1 yıl önce