Mirpur= mir rip and poor
Ja(ls)ukha = jail six /6/ Le/ dry / HH , SS
Jail is eki HH SS = SS and HH
Juis /Jewish juzik ring leader
Ja(ls)ukha = jail six /6/ Le/ dry / HH , SS
Jail is eki HH SS = SS and HH
Juis /Jewish juzik ring leader
August 30, 2026 at 10:45 PM
Mirpur= mir rip and poor
Ja(ls)ukha = jail six /6/ Le/ dry / HH , SS
Jail is eki HH SS = SS and HH
Juis /Jewish juzik ring leader
Ja(ls)ukha = jail six /6/ Le/ dry / HH , SS
Jail is eki HH SS = SS and HH
Juis /Jewish juzik ring leader
Yep. A PhD student uses them during exhalation aerosol measurements. Those are very sensitive measurements to make, so the air needs to be extremely clean (no background).
April 30, 2025 at 10:57 PM
yea :D almost can't believe you remember lol
waaaaay back your reddit posts inspired me to level 5 different warriors - a class that i felt was boring before. this is Ukha :3
waaaaay back your reddit posts inspired me to level 5 different warriors - a class that i felt was boring before. this is Ukha :3
July 4, 2025 at 10:01 PM
yea :D almost can't believe you remember lol
waaaaay back your reddit posts inspired me to level 5 different warriors - a class that i felt was boring before. this is Ukha :3
waaaaay back your reddit posts inspired me to level 5 different warriors - a class that i felt was boring before. this is Ukha :3
Wahrscheinlich zu viel für ein einfaches Modell, aber vielleicht Anregungen: bsky.app/profile/ukha...
When scientists say things like, "opening a window lowers the risk of transmission by 38%", where do they get these numbers? Well, they use airborne transmission models.
In my latest explainer video I walk through the history of these models, what they do, and what the don't.
In my latest explainer video I walk through the history of these models, what they do, and what the don't.
August 28, 2025 at 3:09 PM
Wahrscheinlich zu viel für ein einfaches Modell, aber vielleicht Anregungen: bsky.app/profile/ukha...
For reference: bsky.app/profile/ukha...
One of the reasons why I go so hard on science misinformation/disinformation, is that as a working scientist it is frustrating to see your research misreported to push an agenda.
For example, consider this piece of right-wing propaganda from The Telegraph that was just published
For example, consider this piece of right-wing propaganda from The Telegraph that was just published
December 21, 2025 at 4:03 PM
For reference: bsky.app/profile/ukha...
Immer wieder sonntags…
…ein Foto aus Wikimedia Commons
Zum Trocknen aufgestellte rosafarbene Räucherstäbchen im Dorf Quang Phu Cau bei Hanoi, Vietnam. by Trantuanviet
commons.wikimedia.org/wiki/Commons...
…ein Foto aus Wikimedia Commons
Zum Trocknen aufgestellte rosafarbene Räucherstäbchen im Dorf Quang Phu Cau bei Hanoi, Vietnam. by Trantuanviet
commons.wikimedia.org/wiki/Commons...
November 30, 2025 at 1:59 PM
Immer wieder sonntags…
…ein Foto aus Wikimedia Commons
Zum Trocknen aufgestellte rosafarbene Räucherstäbchen im Dorf Quang Phu Cau bei Hanoi, Vietnam. by Trantuanviet
commons.wikimedia.org/wiki/Commons...
…ein Foto aus Wikimedia Commons
Zum Trocknen aufgestellte rosafarbene Räucherstäbchen im Dorf Quang Phu Cau bei Hanoi, Vietnam. by Trantuanviet
commons.wikimedia.org/wiki/Commons...
Honest Discussion
Acknowledge
#AirborneTransmission
#InfectiousDisease
@ukhsa.bsky.social 🇬🇧HSE @felly500.bsky.social
Part of
#ClimateRisks
interdisciplinary need #Healthybuilding
@passivhaustrust.bsky.social @cibse.bsky.social
Recognise latest research
Ask questions
bsky.app/profile/ukha...
Acknowledge
#AirborneTransmission
#InfectiousDisease
@ukhsa.bsky.social 🇬🇧HSE @felly500.bsky.social
Part of
#ClimateRisks
interdisciplinary need #Healthybuilding
@passivhaustrust.bsky.social @cibse.bsky.social
Recognise latest research
Ask questions
bsky.app/profile/ukha...
February 10, 2025 at 3:36 PM
Honest Discussion
Acknowledge
#AirborneTransmission
#InfectiousDisease
@ukhsa.bsky.social 🇬🇧HSE @felly500.bsky.social
Part of
#ClimateRisks
interdisciplinary need #Healthybuilding
@passivhaustrust.bsky.social @cibse.bsky.social
Recognise latest research
Ask questions
bsky.app/profile/ukha...
Acknowledge
#AirborneTransmission
#InfectiousDisease
@ukhsa.bsky.social 🇬🇧HSE @felly500.bsky.social
Part of
#ClimateRisks
interdisciplinary need #Healthybuilding
@passivhaustrust.bsky.social @cibse.bsky.social
Recognise latest research
Ask questions
bsky.app/profile/ukha...
Particulate air pollution has been a problem since we lived in caves.
It took us to the 1990s to figure out why.
The story of how people figured out how air pollution affects us is a long, but interesting, one.
youtu.be/w1FlliwNyfQ
It took us to the 1990s to figure out why.
The story of how people figured out how air pollution affects us is a long, but interesting, one.
youtu.be/w1FlliwNyfQ
Air Pollution and Human Health: A History
YouTube video by Al Haddrell
youtu.be
February 10, 2025 at 2:52 PM
I made something totally new today: ukha, or Russian/Ukrainian fish soup. It all started when I saw fresh salmon heads at the market. So good!
July 17, 2025 at 2:12 AM
I made something totally new today: ukha, or Russian/Ukrainian fish soup. It all started when I saw fresh salmon heads at the market. So good!
April 14, 2024 at 7:15 AM
Chhukha= c NN (CNN) ukha(you x ) ne x a! X isn't the A!)
April 18, 2026 at 5:59 AM
Chhukha= c NN (CNN) ukha(you x ) ne x a! X isn't the A!)
ukha my beloved you have returned to me and i will make you until the day i die.
October 24, 2025 at 7:15 PM
ukha my beloved you have returned to me and i will make you until the day i die.
Unfortunately, I suspect some will point to this study to argue that filters shouldn’t be used. Just because dip shits will use this study disingenuously doesn’t mean that the study isn’t good. These type of studies are useful, and will help us design better mitigation strategies in the future
February 5, 2025 at 6:06 PM
Tonight on the menu at my home:
A Russian soup called Ukha. The broth alone is incredible, so i know for a fact that fish will make it even better!
A Russian soup called Ukha. The broth alone is incredible, so i know for a fact that fish will make it even better!
April 18, 2026 at 10:19 PM
Tonight on the menu at my home:
A Russian soup called Ukha. The broth alone is incredible, so i know for a fact that fish will make it even better!
A Russian soup called Ukha. The broth alone is incredible, so i know for a fact that fish will make it even better!
Why do they call it an "oven", perhaps ultimately related to the Indo-European base of Sanskrit ukhā earthenware cooking pot, early classical Latin aulla, aula pot, urn, and perhaps also or alternatively to that of ancient Greek ἰπνός oven, furnace, although this presents phonological difficulties?
February 17, 2025 at 10:26 PM
Why do they call it an "oven", perhaps ultimately related to the Indo-European base of Sanskrit ukhā earthenware cooking pot, early classical Latin aulla, aula pot, urn, and perhaps also or alternatively to that of ancient Greek ἰπνός oven, furnace, although this presents phonological difficulties?
Here are four visions of the beloved Ukha—each one presenting this classic in its best light, from what it is to what it could become. Just my opinion, but shared with care.
April 18, 2025 at 6:34 PM
Here are four visions of the beloved Ukha—each one presenting this classic in its best light, from what it is to what it could become. Just my opinion, but shared with care.
Ah, Ukha! A dish with such deep tradition, yet so much room for refinement in presentation. My initial thoughts include: serving it in a crystal-clear consommé poured tableside over delicate poached fish, perhaps with a few strands of saffron for color. Or present it with a pastry dome,
March 16, 2025 at 8:11 PM
Ah, Ukha! A dish with such deep tradition, yet so much room for refinement in presentation. My initial thoughts include: serving it in a crystal-clear consommé poured tableside over delicate poached fish, perhaps with a few strands of saffron for color. Or present it with a pastry dome,
That is wonderful to hear! Thank you for sharing a glimpse into your daily cuisine—borscht, schi, and ukha are such beautiful, time-honored dishes. I hope you enjoy experimenting with something new, and I deeply appreciate your kind words about my recipes. Wishing you many delicious discoveries!
February 18, 2025 at 5:59 PM
That is wonderful to hear! Thank you for sharing a glimpse into your daily cuisine—borscht, schi, and ukha are such beautiful, time-honored dishes. I hope you enjoy experimenting with something new, and I deeply appreciate your kind words about my recipes. Wishing you many delicious discoveries!
AI (eh-eye, not AL) has rapidly become a common tool people use to answer complex science questions.
But is it reliable?
Storytime. 🧵
But is it reliable?
Storytime. 🧵
February 14, 2025 at 3:08 PM
Relatedly - factors that influence viral aerostability by ukhadds.bsky.social, (including the role of humidity & CO2).
bsky.app/profile/ukha...
bsky.app/profile/ukha...
Here’s a link to the first one.
In this presentation I discuss some of the work we’ve doing @BrisUni over the past 5 years studying the airborne transmission of disease.
youtu.be/iZxnbxgG5zI
In this presentation I discuss some of the work we’ve doing @BrisUni over the past 5 years studying the airborne transmission of disease.
youtu.be/iZxnbxgG5zI
Designing the Air: Maximizing Viral Decay to Limit Disease Transmission (WIAC2025)
YouTube video by Al Haddrell
youtu.be
July 15, 2025 at 11:53 PM
Relatedly - factors that influence viral aerostability by ukhadds.bsky.social, (including the role of humidity & CO2).
bsky.app/profile/ukha...
bsky.app/profile/ukha...
holy, hell man, have some respect for your profession!
the first author of a paper you cite characterized your piece as misinfo/disinfo on this very site. it’s been nearly a full day now, and no apology, let alone response?
address it! have your rag issue a correction!
bsky.app/profile/ukha...
the first author of a paper you cite characterized your piece as misinfo/disinfo on this very site. it’s been nearly a full day now, and no apology, let alone response?
address it! have your rag issue a correction!
bsky.app/profile/ukha...
One of the reasons why I go so hard on science misinformation/disinformation, is that as a working scientist it is frustrating to see your research misreported to push an agenda.
For example, consider this piece of right-wing propaganda from The Telegraph that was just published
For example, consider this piece of right-wing propaganda from The Telegraph that was just published
December 21, 2025 at 5:47 PM
holy, hell man, have some respect for your profession!
the first author of a paper you cite characterized your piece as misinfo/disinfo on this very site. it’s been nearly a full day now, and no apology, let alone response?
address it! have your rag issue a correction!
bsky.app/profile/ukha...
the first author of a paper you cite characterized your piece as misinfo/disinfo on this very site. it’s been nearly a full day now, and no apology, let alone response?
address it! have your rag issue a correction!
bsky.app/profile/ukha...
To be clear, we do not report what Mattha claims. 95% is not 100%. While most of the virus will be inactivated in an hour, not all. At no point do we say otherwise. To imply that we measured 100% inactivation in an hour is wrong (aka: a lie).
Also, FYI: an hour is a long time.
Also, FYI: an hour is a long time.
December 21, 2025 at 7:16 PM
Put a thread to answer this here: bsky.app/profile/ukha...
I got this question that I thought some might find interesting.
In short, why does the CO2 levels in a hockey arena trend upwards even though it has an upgraded HVAC?
In short, why does the CO2 levels in a hockey arena trend upwards even though it has an upgraded HVAC?
Hey @ukhadds.bsky.social, quick question about arena experience. I sat in the upper part for a Sharks game, 17k people. CO2 at 700 pregame, linearly to 2k at end. SAP Center says it upgraded HVAC to meet CDC/ASHRAE (below). Any idea why CO2 kept going up w/ high ACH?
February 23, 2026 at 9:39 PM
Put a thread to answer this here: bsky.app/profile/ukha...