joncalles's profile picture. I do science and watch baseball. Not necessarily in that order. Graduat(ed?) student in the Endy Lab at Stanford University || he-him

Jon Calles 🦠🔧⚾

@joncalles

I do science and watch baseball. Not necessarily in that order. Graduat(ed?) student in the Endy Lab at Stanford University || he-him

Pinned

well, now I'm listless


Jon Calles 🦠🔧⚾ reposted

The perfect relay doesn't exi- @TMobile x #StraightUpTX


Jon Calles 🦠🔧⚾ reposted

“Synthetic biology hasn’t done anything important in the real world.”

NikoMcCarty's tweet image. “Synthetic biology hasn’t done anything important in the real world.”

Jon Calles 🦠🔧⚾ reposted

Young biologists should work on plants. 🌱 1. SynBio tools are ~10 yrs behind bacteria 2. Basic science has lagged. Often, we don't know what to edit to improve traits 3. Pesticide use is flat & 40% of crops lost to pests 5. Design flowers. Lots of room to make a big impact!

NikoMcCarty's tweet image. Young biologists should work on plants. 🌱

1. SynBio tools are ~10 yrs behind bacteria
2. Basic science has lagged. Often, we don't know what to edit to improve traits
3. Pesticide use is flat & 40% of crops lost to pests
5. Design flowers.

Lots of room to make a big impact!
NikoMcCarty's tweet image. Young biologists should work on plants. 🌱

1. SynBio tools are ~10 yrs behind bacteria
2. Basic science has lagged. Often, we don't know what to edit to improve traits
3. Pesticide use is flat & 40% of crops lost to pests
5. Design flowers.

Lots of room to make a big impact!

Jon Calles 🦠🔧⚾ reposted

How can this 'thing' be living in SYBR Green?? @ContamClub

SuarezFMarta's tweet image. How can this 'thing' be living in SYBR Green?? @ContamClub

Jon Calles 🦠🔧⚾ reposted

Bioengineered corneal tissue for minimally invasive vision restoration in advanced keratoconus in two clinical cohorts go.nature.com/3zRcMYt

NatureBiotech's tweet image. Bioengineered corneal tissue for minimally invasive vision restoration in advanced keratoconus in two clinical cohorts go.nature.com/3zRcMYt

Jon Calles 🦠🔧⚾ reposted

"really? with the dragon?"

WeirdMedieval's tweet image. "really? with the dragon?"

Jon Calles 🦠🔧⚾ reposted

Powering the cell's biochemical reactions is no easy job. We bring this amazing orchestra to life so you can truly understand and appreciate this little powerhouse organelle - the mitochondrion. #morethanjustapeanut #mitochondria #3Dbiology #glycolysis ow.ly/G0UO50Jr41C


Jon Calles 🦠🔧⚾ reposted

We have 3 space dimensions but only one dimension of time. Why is there just one time? What would happen if there were more time dimensions? A short 🧵that requires some math. (You can probably follow w/o math as well) 1/16

martinmbauer's tweet image. We have 3 space dimensions but only one dimension of time. Why is there just one time? What would happen if there were more time dimensions?

A short 🧵that requires some math. (You can probably follow w/o math as well) 1/16

Jon Calles 🦠🔧⚾ reposted

Expanding some on @elidourado's idea for a Democrat Supply-Side Agenda

JonSpearman24's tweet image. Expanding some on @elidourado's idea for a Democrat Supply-Side Agenda

I'm gutted

The Midnight Gospel was cancelled by Netflix.



Jon Calles 🦠🔧⚾ reposted

One of the more interesting looking fungi I’ve been able to culture from barley in WA. Suspected to be Pyrenophora semeniperda (a minor pathogen aka Black Fingers of Death ☠️)

fungoel's tweet image. One of the more interesting looking fungi I’ve been able to culture from barley in WA. Suspected to be Pyrenophora semeniperda (a minor pathogen aka Black Fingers of Death ☠️)

Jon Calles 🦠🔧⚾ reposted

TL;DR - 9 must-follow rules to design slides that pop • #1: Don't read them out • #2: Use large font • #3: Use emphasis • #4: Keep words & pictures near • #5: Add quality images • #6: Use white space • #7: Be consistent • #8: Skip animations • #9: Create the slides last


Jon Calles 🦠🔧⚾ reposted

A Pandemic Test-Ban Treaty would ban the experimental tests needed to learn which viruses are pandemic-capable. Rogue actors can't perform these and be believed because the results are easy to fake. Only the well-meaning can share credible blueprints for plagues.


Jon Calles 🦠🔧⚾ reposted

Samson Slaying a Philistine, by Giambologna, 1562

ArtButSports's tweet image. Samson Slaying a Philistine, by Giambologna, 1562

Jon Calles 🦠🔧⚾ reposted

Israeli police moved in on a crowd of mourners at the funeral of Al Jazeera journalist Shireen Abu Akleh, beating demonstrators with batons and causing pallbearers to briefly drop the casket. apne.ws/fIBG1cz

AP's tweet image. Israeli police moved in on a crowd of mourners at the funeral of Al Jazeera journalist Shireen Abu Akleh, beating demonstrators with batons and causing pallbearers to briefly drop the casket. apne.ws/fIBG1cz

Apple ecosystem reinventing sed 🤦

joncalles's tweet image. Apple ecosystem reinventing sed 🤦

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