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#Filtration
Siddhartha Mukherjee
DrSidMukherjee
1/n Can ONE genius bioengineering lab help with the following experiment ? a. Take a homemade double/triple layered cotton mask b) Establish the size of particle and filtration efficiency per
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Dr. Richard Corsi
CorsIAQ
1/ Inhalation dose occurs in both the near field (close contact) and far field in the same indoor space. It is reasonable to assume that near field concentrations in the
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Nnedi Okorafor, PhD
Nnedi
Took a trip to Trader Joe’s with my daughter. Was...a different experience.I bought these masks months ago out of paranoia. I didn’t think we’d actually have to wear them, but
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Los Angeles Times
latimes
Wealthy home buyers are spending big on air filtration systems — while wildfire smoke contributes to acute illnesses in low-income areas. @SamAugustDean reports:https://www.latimes.com/business/technology/story/2020-09-23/the-luxury-air-b
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Dr. Richard Corsi
CorsIAQ
1/ Filed under ... Bad info = public confusion = bad decisions = higher risk.I was interviewed by a reporter this week who said that a medical doctor had told
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Eric Feigl-Ding
DrEricDing
AEROSOL TRANSMISSION—we need to keep hammering this. Key takeaways by @jljcolorado to avoid places:if it's crowdedif cannot keep distanceif it's a long timeif low ventilationif not wearing masksif people singing,
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Orla Hegarty
Orla_Hegarty
#NursingHomes important to know #Covid19 builds up & spreads like cigarette smoke; so closed windows in cold weather is making conditions high-risk for super spread- it can be easily mitigated
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HKU Medicine
hkumed
Q: Can we sanitise and reuse masks to expand its lifespan?A: We cannot sanitise and reuse masks. If you want to extend its lifespan, cut a piece of gauze and
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Dr. Richard Corsi
CorsIAQ
1/ Why universal mask wearing in buildings is importantFirst, the persons infected are unknown. So, if everyone wears a mask the infectors are also wearing masks. Second, everyone else (receptors)
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Princertitude
princertitude
J'ai retrouvé mon bouquin sur le Filtration des aérosols!!! Quand je vous parlais des gouttelettes qui s'accumulent: Rien de neuf si vous me suivez mais petite remarque pour les masques
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Chris
ChrisDo30828241
Chris Whitty’s speech confirmed CV was an Aerosol Virus. He’s CMO, his words supersedes EDU guidance. All schools RA’s should be updated immediately to include Min Fresh Air Calcs Per
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Julian Silverman
heterocat
A short thread about a (somewhat) short river:Collected digital resources about the Hudson estuaryArchiving this for #ENSC101 First we have the #NewYorkState drainage basins. I am a product of #02030101
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Regular Frog
FrogCroakley
Ok, I am restarting my amazon biotope setup how-to thread, cos I've changed the parameters of the project and it now probably involves three tanks, set up in a row
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𝒞
truthchyna
jaden smith initiated a healthier vegan foodtruck to feed the homeless on skid row & created a nonprofit that helps distributes water filtration systems to flint, mi. he also decided
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hannah ◟̽◞̽
h_luvs1D
harry styles as my science labsa very short thread; chromatography filtration and evaporation distillation end of thread. i have a d in science :D
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Greg Yudin
YudinGreg
Unfortunately, I am not surprised by the atrocities in the occupied zone in Bucha. One thing people tend to underestimate is the narrative built in Russia to justify this war.
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