quorumetrix Profile Banner
Tyler Sloan Profile
Tyler Sloan

@quorumetrix

Followers
2K
Following
2K
Media
419
Statuses
2K

Scientist, data visualization, neuroscience Quorumetrix Studio: Data-driven motion design and 3D renders Quorumetrix Solutions: Open Source analysis software

Montréal, Québec
Joined February 2014
Don't wanna be here? Send us removal request.
@quorumetrix
Tyler Sloan
1 year
New #portfolio reel showcasing a few favorites over the years, revisited for a new look. Currently open to new clients and collaborators, short or long-term. RTs appreciated to help spread the word!.#sciencetwitter #neuroscience #scicomm #motionGraphics #dataviz #b3d #sciart
1
2
17
@quorumetrix
Tyler Sloan
6 days
RT @AllenInstitute: Forget how your biology textbooks depicted the endoplasmic reticulum. @hhmijanelia scientist Andrew Moore used our ope….
0
64
0
@quorumetrix
Tyler Sloan
1 month
It's a shot in the dark but is anyone in the #neuroscience community actually using any of my #sciviz videos for teaching?.I've had a lot of requests over the years but not really kept track of who and where. If you've found them useful then please DM me, I'd love to know!.
0
0
2
@quorumetrix
Tyler Sloan
2 months
RT @ATinyGreenCell: I got hit by some rather sudden and extreme financial hardship so if anyone is in need of remote wetlab contract resear….
0
338
0
@quorumetrix
Tyler Sloan
3 months
And if you’re curious at all about what thought went into this series of videos (and why I call it data-driven motion design and not just 3D animation like a normal person), I’ve described the creative process here:.
0
1
3
@quorumetrix
Tyler Sloan
3 months
And last but not least, the mic-drop moment of functional connectomics. “Cells that fire together”, or to be more exact: ”Neurons with higher signal correlation are more likely to form synapses.”
1
3
8
@quorumetrix
Tyler Sloan
3 months
One of the most impressive things about this dataset is that the neurons are functionally-matched; They optically recorded from neurons before the brain was reconstructed with #EM. This let them build a ‘digital twin’ of the neuron responses to visual stimuli.
1
2
6
@quorumetrix
Tyler Sloan
3 months
This scene was my favorite to make. Authors showed that using the #dendritic morphology, cells could be divided into “Morphological Types”. They then showed that #inhibitory #neurons have specific preferences to which types of cells they connect to (inhibitory #motifs)
1
0
2
@quorumetrix
Tyler Sloan
3 months
The next video shows how a massive dataset of 3D reconstructed cells can be annotated. Experts manually annotated a complete column of cells through all layers of cortex. Using measurements around the cell body (perisomatic) they were able to categorize the remainder.
1
0
2
@quorumetrix
Tyler Sloan
3 months
The first video is for the flagship paper. Intended to emphasize the sheer scale of the dataset, (>100k #neurons) with individual #synapse resolution. It emphasized that the 3D reconstructions are functionally-matched: there are models for the same neurons that were recorded from
1
0
4
@quorumetrix
Tyler Sloan
3 months
Here are a few stills that didn't make it into the press:.#scivis #neurons #b3d
Tweet media one
Tweet media two
Tweet media three
Tweet media four
1
0
5
@quorumetrix
Tyler Sloan
3 months
Video thread containing the individual videos that accompanied the MICrONS paper package out last week. Not science explainer videos, more like "A trailer for a paper. Not intended to be a replacement for reading, but hopefully they make you want to:.
1
12
26
@quorumetrix
Tyler Sloan
3 months
RT @amyneurons: If you used your eyes to read this, cells like these lit up in your visual cortex. .
0
27
0
@quorumetrix
Tyler Sloan
3 months
RT @amyneurons: visual cortex candy from @Nature's microns papers overview! Don't miss the interactive neuron https….
0
2
0
@quorumetrix
Tyler Sloan
3 months
#MICrONS makes the news:.#Sciviz #Neuroscience .
0
0
3
@quorumetrix
Tyler Sloan
3 months
RT @thundercloudvol: Very proud to see this come out. This was so much work from so many people, and now the science is at your fingertips!.
0
1
0
@quorumetrix
Tyler Sloan
3 months
RT @AllenInstitute: The brain as it's never been seen before. Scientists have created the largest wiring diagram and functional map of a….
0
155
0
@quorumetrix
Tyler Sloan
3 months
This was a funny experience, my first 'hit' on YouTube where I experienced a whole spectrum of human opinions. The three most common comments were:.- Whoever made this music is an idiot.- Whoever made this music is a genius.- Can it play Doom?.
1
1
5
@quorumetrix
Tyler Sloan
3 months
A friend of mine gave me the advice that one must engage in self-promotion to the point of it being cringeworthy and feeling uncomfortable. Cringeworthy is my middle name!.Here's the first animation I made from the #MICrONS cubic millimeter, just before this platform collapsed.
@quorumetrix
Tyler Sloan
2 years
My latest #neuro #visualization:.An intuition pump on connectivity in the #brain.~75K #neurons in the #MICrONS mm³. I/O segregated by layers, function is columnar; the cortical column is the unit of cortical computation. A typical #pyramidal cell has over >10K input #synapses.
0
1
3
@quorumetrix
Tyler Sloan
3 months
This sequence of videos was a remix of old videos and new content to celebrate the release of the Fly Connectome. I attempt to provide a historical context and visual narrative of some key historical moments that help us appreciate modern #connectomics in #Neuroscience .#SciViz.
@quorumetrix
Tyler Sloan
9 months
A video thread of narrated #neuro #scivis animations as a primer to help appreciate this historical moment in #neuroscience. "The #Neuron, the #Synapse, and the #Connectome".1/5: The neuron doctrine, the black reaction and under-sampling versus real brains.
0
0
2
@quorumetrix
Tyler Sloan
3 months
This animation is made from the phase 1 dataset of the #MICrONS project. A densely segmented volume of Layer 2/3 mouse visual cortex, containing nearly 400 #neurons and 2.3 million #synapses.#neurosience #sciviz.
@quorumetrix
Tyler Sloan
3 years
I’ve made this video as an intuition pump for the density of #synapses in the #brain. This volume ~ grain of sand, has >3.2 million synapses (orange cubes). Peeling them away leaves only inputs on 2 #neurons. Zooming in, we see the synapses localized to the dendritic spines. #b3d
0
2
4