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@mugecevik is an excellent scientist and a responsible professional. She likely read the paper more carefully than most. She grasped some of its strengths and weaknesses that are not apparent from a cursory glance. Below, I will mention a few points some may have missed.
1/

I've recently come across a disinformation around evidence relating to school closures and community transmission that's been platformed prominently. This arises from flawed understanding of the data that underlies this evidence, and the methodologies used in these studies. pic.twitter.com/VM7cVKghgj
— Deepti Gurdasani (@dgurdasani1) February 1, 2021

The paper does NOT evaluate the effect of school closures. Instead it conflates all ‘educational settings' into a single category, which includes universities.
2/

The paper primarily evaluates data from March and April 2020. The article is not particularly clear about this limitation, but the information can be found in the hefty supplementary material.
3/

The authors applied four different regression methods (some fancier than others) to the same data. The outcomes of the different regression models are correlated (enough to reach statistical significance), but they vary a lot. (heat map on the right below).
4/

The effect of individual interventions is extremely difficult to disentangle as the authors stress themselves. There is a very large number of interventions considered and the model was run on 49 countries and 26 US States (and not >200 countries).
5/

Eric Holthaus
@EricHolthaus

JUST IN: The U.S. National Climate Assessment is now public.

This is the report that the Trump Administration doesn’t want you to see. Years in the making, released on the day after Thanksgiving. #ClimateFriday

Here are some of the main

This report is mandated by Congress and focused on the impacts of climate change in the U.S.

Basically: This is what our best scientists think will happen to us as a result of the actions our government is (not) taking to address the most important problem in human history.
/2

300 experts in 13 federal agencies volunteered their time to make sure you have this information.

Please share it widely.
/3

The top finding:

“Climate change is projected to significantly affect human health, the economy, and the environment in the United

To expand on that finding:

“In the absence of more significant global mitigation efforts, climate change is projected to impose substantial damages on the U.S. economy, human health, and the environment. ...”
/5

Smit Patel
@snazzysmit

Super excited to share my very first lead-author paper in @ScienceAdvances

Supported by @HIRN_CC @NIDDKgov @UFBME @UFWertheim @ufdiabetes @UMCoEDean
Lead by @Cherie_Stabler & @ashu83

link: https://t.co/FbqVWQ0n5p

This is a thread 👇

Highlights:
⚪️A Lab-on-a-Chip platform for organoids w/ wide capabilities: long-term culture | controlled & dynamic perifusion | in situ spatio-temporal imaging | serial cell assessment | ease of sample retrieval

⚪️Continuous fluidic flow increased local oxygen supply to islets in hydrogels & reduced cellular hypoxia
⚪️Flow increased cellular viability & reduced apoptosis & cell death

⚪️Human islets in hydrogels were highly functional during the 10 day in situ culture in our chips, while islet function was rapidly lost under static conditions
⚪️Glucolipotoxicity study showed a treatment window as small as 2.5 hours can elevate cell death

What are organoids? – A miniaturized version of an organ that imitate an aspect of human interface. They are commonly developed from stem cells in a lab. Human body also produces organoids naturally particularly within the pancreas.

$Jimmy Bernot PhD \U0001f990\U0001fab1\U0001f3f3\ufe0f\u200d\U0001f308$

Jimmy Bernot PhD 🦐🪱🏳️‍...
@JimmyBernot

Heres the story of how I volunteered to be infected with 50 parasitic worms (hookworm) for a year as part of a research study. Check out this thread & follow me for more #parasite & marine biology content [t]
#ScienceTwitter
imgs: https://t.co/hH5YsfS0ay https://t.co/kVurE6BbTS

1st some background on the parasites I got. Hookworms are blood-feeding nematodes that live in the intestine of mammals including cats, dogs & humans. ~500 million people are infected with hookworm, mostly in tropical and subtropical areas including the southern USA

Infection with many worms (100+) can cause anemia, which is most problematic in kids, pregnant women, and the elderly. This clinical study was launched to try to develop a vaccine against hookworms to prevent infection

People become infected when baby worms living in the soil penetrate their skin. Baby worms hatch from eggs that infected people poop out. Where plumbing is scarce, poor waste disposal is a common source of heavy infections (100s to 1,000s of worms)

I volunteered to be vaccinated with an experimental hookworm vaccine (I was also paid). After vaccination, the vaccine (or placebo idk) was tested by infecting me with 50 hookworms (Necator americanus) that penetrated my skin from a patch of gauze I wore on my wrist for 1 hour

Michael Lin, PhD-MD
@michaelzlin

Fellow academics, when are we going to start fixing our urgent structural problems that strain family bonds and present ongoing barriers to diversifying our educational and scientific leadership? You wonder, what the heck is this guy talking about?
1/n

We’re all very familiar what I am talking about, actually: the impossibility for most academics in the life sciences to do their jobs in a reaonable amount of time, due to more and more demands on writing grants, and to a lesser degree, papers.
2/n

As of yesterday I hadn’t intended to write about this subject, but was wondering as I finished a Saturday of straight work, what happened to all my time? Why has WFH not reduced my pile of tasks to do? Instead why is my to-do list growing bigger and bigger?
3/n

I decided to figure out how much time our jobs actually require. I estimated per year (m=month, w=week, d=day, h=hour):
Teaching: 20h/w x 20w = 400h
Meetings of all sorts: 10h/w x 48w= 480h
Replying to email: 2h/d x 365d = 730h
Attending and giving talks: 2h/w x 50w = 100h
4/n

Papers: If each person needs 2 papers during a 5y stint, and you run a 7.5-person lab, then you need 7.5 papers per 2.5y = 3 papers/y. Throw in a review and it’s 4 papers. If you need 15d at 8h/d per paper, that’s 480h writing papers.
5/n

I want to explain what happened to tumblr overnight. And why Twitter as reached it's dream (or have come ever so close to it)

Yahoo, who bought Tumblr years ago, used to have a huge adult presence on the early net. They allowed adult groups and what not.

However, people and bots (just like now) misused the service, and Yahoo were forced to make a choice. They made private the groups (and later closed them down and sold some of it to other companies) and then ended their chatrooms on yahoo messenger...

after a incident with one of the chatrooms vid cams. The damage was done, Yahoo Messenger lost a lot of people - and with the closing of the groups - backpage and Craigslist came more important.

Now backpage is no more and Craigslist is slowly passing away. Tumblr had a semi strong community, but once 2014 came around and both porn, and political bots exploded the quality started to go down,

The Chartians
@chartians

Took me 5 years to get the best Chartink scanners for Stock Market, but you’ll get it in 5 mminutes here ⏰

Do Share the above tweet 👆

These are going to be very simple yet effective pure price action based scanners, no fancy indicators nothing - hope you liked it.

https://t.co/JU0MJIbpRV

52 Week High
One of the classic scanners very you will get strong stocks to Bet on.

https://t.co/V69th0jwBr

Hourly Breakout
This scanner will give you short term bet breakouts like hourly or 2Hr breakout

Volume shocker
Volume spurt in a stock with massive X times

Enigma
@ainittomai

The Eye of Horus. 1/*

I believe that @ripple_crippler and @looP_rM311_7211 are the same person. I know, nobody believes that. 2/*

Today I want to prove that Mr Pool smile faces mean XRP and price increase. In Ripple_Crippler, previous to Mr Pool existence, smile faces were frequent. They were very similar to the ones Mr Pool posts. The eyes also were usually a couple of "x", in fact, XRP logo. 3/*

The smile XRP-eyed face also appears related to the Moon. XRP going to the Moon. 4/*

And smile XRP-eyed faces also appear related to Egypt. In particular, to the Eye of Horus. https://t.co/i4rRzuQ0gZ 5/*

James Clear
@JamesClear

My top 10 tweets of the year

A thread 👇

https://t.co/xj4js6shhy

Entrepreneur\u2019s mind.
Athlete\u2019s body.
Artist\u2019s soul.
— James Clear (@JamesClear) August 22, 2020

https://t.co/b81zoW6u1d

When you choose who to follow on Twitter, you are choosing your future thoughts.
— James Clear (@JamesClear) October 3, 2020

https://t.co/1147it02zs

Working on a problem reduces the fear of it.

It\u2019s hard to fear a problem when you are making progress on it\u2014even if progress is imperfect and slow.

Action relieves anxiety.
— James Clear (@JamesClear) August 30, 2020

https://t.co/A7XCU5fC2m

We often avoid taking action because we think "I need to learn more," but the best way to learn is often by taking action.
— James Clear (@JamesClear) September 23, 2020

Sam Rocha
@SamRochadotcom

THREAD

I get asked for writing tips a lot. Of all the ones I’ve given, here are a few of the ones that seem to hold true and remain somewhat universal or at least mostly unobjectionable:

#amwriting #writingtips

1. If you are a fast writer (i.e., if you compose first drafts very quickly) then you absolutely must become a slow editor. Much of what I call “writing” is really, for me, editing.

2. If you don’t read you cannot write a lot or well. Sure, maybe you can read like a maniac for a decade and then read less after that, but without some large volume of intake, there will never be a meaningful output.

2.1 I sometimes say that I feel like writing without reading is like trying to run a marathan on a cracker. And sadly I see many students struggling to write when they have simply never read enough to fuel that demand of the task at hand.

3. All writing is writing if one decides to treat it that way. If one takes some degree of intentional will when sending emails, posting on social media and writing notes and marginalia, then all of that can count as meaningful daily writing.

Best visual demonstration of God’s source code in action

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