Louis Tredoux @louis_za
Composites Engineering & Manufacturing, Innovation, Aircraft & Flying, Travel, Living Reflectively Cape Town, South Africa Joined December 2014-
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“In places that reduced ambient pollution the most, cognitive decline was delayed by up to 1.6 years.”
“In places that reduced ambient pollution the most, cognitive decline was delayed by up to 1.6 years.”
Nominations for 2023 #CorsiRosenthalBox Awards are now being accepted! Please retweet to spread the word!!!! Reply to this tweet with nominations (self nominations highly encouraged!). Just do it! Rules and #CRBoxAward categories are provided in this long thread. 1/
✈️ @AmpaireInc achieves milestone in #sustainability with first hybrid electric flight into Palo Alto Airport. Read more: brnw.ch/21wEpES 🔗 #SustainableAviation #ElectricAviation
Our students got talent!
Our students got talent!
🤒 Too Many Sick Days? 🤒 If you are experience poor attendance in the classroom or at work, have you considered that poor ventilation could be contributing to the problem? #WorldVentil8Day #WV8D #BreatheBetterLiveBetter
“Rugby shouldn’t be something that creates pressure on you. Rugby should be something that creates hope.” - Rassie Erasmus
Well done #Springboks!!! 😊🙏🏻🤸♂️🇿🇦
Well done #Springboks!!! 😊🙏🏻🤸♂️🇿🇦
RETWEET if you’re proud of the Springboks!!! #Springboks #RWC2023 #RSAvENG
🇿🇦😊👍🏻
A milestone moment in #zeroemission technology flight testing! We have now completed the 10th successful flight of the #Do228 testbed #aircraft, marking the completion of our initial flight test campaign using the prototype ZA600. Read here: bit.ly/3PWTCKC
Lift off! Our full-scale electric aircraft has successfully flown at Cotswold Airport, hitting 40kts in remotely-piloted thrustborne test flights. Electric flight is within reach. 👉 #VerticalAerospace #VX4
"We were really surprised by quite how effect (sic) air filters were at removing airborne SARS-CoV-2 on the wards." #IAQ #HEPA @mvankerkhove more data for effective tools for now and #future #healthcare challenges
"We were really surprised by quite how effect (sic) air filters were at removing airborne SARS-CoV-2 on the wards." #IAQ #HEPA @mvankerkhove more data for effective tools for now and #future #healthcare challenges
#Surgeons have revealed an innovative #bionichand engineered to enable unparalleled singular finger movement. For the first time, a person with an arm amputation can control every finger of a bionic hand as if it was their own. 🦾 bit.ly/46Z1gu2 #SurgeryInternational
Matthew Oliver @sameo416
9K Followers 8K Following Red River Métis ∞ Scotch-breed ∞ RCAF Veteran ∞ Feral theologian ∞ aerospace/electrical ∞ P.Eng. ∞ he/him ∞ lawful chaotic ∞ Disabled ∞ RRMC RMC sfu uec ∞ nd
Pete 😷 #COVIDisAir.. @PeteUK7
24K Followers 9K Following Chemistry. ChemEng. UK DIY filter team. Use shared air mitigations. High quality FFP2/3/N95 masks, ventilation, effective air filtration. #Spaceshost
Mike Hoerger, PhD MSC.. @michael_hoerger
30K Followers 11K Following Director of the top public U.S. #COVID forecasting dashboard (PMC). #HealthPsych PhD Program Director, #CovidCancer scientist, over 100 science publications.
Dalia Hasan @DaliaHasanMD
18K Followers 5K Following Incoming Family Medicine Resident Physician @thenosm 🩺 MSc in Health Promotion @westernu 😷 Founder of @C19TestFinders 🧪 Proud Mother & Wife 👨👩👧👦
Hiroshi Yasuda (保�.. @Yash25571056
35K Followers 589 Following Scientist & Professor (科学者&教授). Tweet is a soliloquy based on my personal views (ツィートは個人の見解に基づく独り言です).
Daniel Brittain Dugge.. @dbdugger
15K Followers 6K Following HIV+ #LongCovid Advocate. Software Development. CJR Reform. SAND Scan.
Roberto Pereira @rcr_pereira
2K Followers 2K Following PhD Molecular Medicine🦠 Viruses•Vaccines•Molecular Biology🧑🔬 Weights 🏋️ Metal 🤘 Coffee ☕ Football ⚽ Movies 📽️ @rcrpereira.bsky.social
Mr. Eldredge 🇺🇸 @citlanx
3K Followers 5K Following Molecular Bio/Chem from @BYU. Teach Chem, Molecular Bio, Evolution, English & Piano Online. @[email protected] "Castle Early, and Activate All Your Pieces."
Dr Christine Peters @microlabdoc
12K Followers 4K Following Consultant Clinical Microbiologist. Don’t let the bad bugs win. Keeping on keeping on.
Teresa Bailey @TeresaBail86017
107 Followers 3K Following
Ethan McMahon @mcmahoneth
2K Followers 3K Following I help cities address #airquality & #climatechange. Fmr manager of @CleanAirCAC. Fmr @EPA & PM of @NASA @SpaceApps. #EJ #citizenscience My views.
Katrin Swindells 🐕.. @kswindells1
760 Followers 2K Following Scientific. Started at 325ppm CO2. Fact based nerd. Never give up. Animal lover. Veterinary emergencies & critical care. Mother. Living on Noongar land.
Renee Despres, PhD, M.. @knityarn
2K Followers 5K Following Freelance journalist specializing in medicine, public health, and health policy. English prof when the whim hits. Literature and medicine always.
Luck 🌞🌞🌞 @Hsannaluvk
2K Followers 2K Following 👉An unpopular opinion doesn't make it a wrong opinion 😊 🚫Porn photos🚫
Keanu Reeves @ReevesCharles47
139 Followers 5K Following
Chris Evans's Biggest.. @EvansBigge70714
93 Followers 592 Following If you're a die-hard Chris Evans fan, LIKE our twitter!
Charlotte Flair @charlotte_fflaw
13 Followers 492 Following Diamonds are Forever. 14x World Champion.
Alex Edwards @A_Edwards7
373 Followers 507 Following Modelling transmission and control of airborne infection risks on a respiratory ward |@EPSRC funded PhD student @CDTFluidsLeeds | Maths Graduate @ManUniMaths
Rebecca Davis @RebeccaD84
588 Followers 3K Following Interested in people, places and ideas | Policy | Interdependence | Imagine better | @WIPLive alum | Explorer | Mum | #CleanIndoorAir
Phil Jeffcock 🇺�.. @PJeffcock
888 Followers 1K Following Computer Scientist; multiple company owner, ⏫️7 figure top 100 https://t.co/7otLREd8WC seller; full time Alzheimer’s carer. Likes EBM⚙️💿, ornithology, DIY& quantum physics.
Dr Mike @EmergMedDr
47K Followers 17K Following Doctor in Emergency Medicine. FRCEM. Major Trauma. ETC Instructor. KCL alumni. Married to a police officer. Advocate for victims of rape and addiction.
@upfrontbricks.bsky.s.. @UpfrontBricks
4K Followers 4K Following Learning how to fight misinformation that impedes progress in climate change, pandemic response, democracy, and all things important. Unlikely to respond to DMs
Dr Daya Sharma @DrDayaSharma
3K Followers 4K Following Eye Surgeon. BSc (Med) Hons I MBBS MSc (Research) FRANZCO GAICD Exec MBA (AGSM). Clinical interests: Cataract, Refractive Surgery, Keratoconus, Cornea.
Stephanie Fogelson @StephanieFogel3
43 Followers 273 Following Physician, Mother of 3, Lover of Science
K8 @CoastalK8
1K Followers 2K Following CCHD ❤️ Family Covid Informed - It harms beyond the acute😷 #CleanTheAir Teacher - CYP deserve options for how they fulfil THEIR right to an education!
OldFashionedAnne @oldfshndanne
3K Followers 3K Following Nature lover refusing to spread Covid-19 😷 🇺🇦 Long Covid since early 2020 COVID IS AIRBORNE (she/her)
Tony Colaneri @TonyColaneri
533 Followers 2K Following Illinois Stakeholders for Air Quality in Schools @IllinoisAir
Melissa Challenor @urbanmel
2K Followers 2K Following International trade & investment. #Thailand #BOI 🇹🇭 business expert. Currently no capacity. #PASC #LongCOVID #CRPS #ME
Ellen Jæger 🌻 @GerEllen
1K Followers 2K Following Journalist. Ordnørd og sprogstrammer. Fhv. artikelredaktør og redaktionssekretær. I kan også finde mig i elefantreservatet.
Angie Adamson @serehfas
3K Followers 4K Following Resisted to the last...well, almost. THIS IS NOT A DATING SITE Ps, if you come at me with feelpinions, I will science all over you ;)
Wayne Westerman, PhD @mrlighttouch
946 Followers 3K Following STEM Dad, Dancer, Fence Builder, Wind Surfer.
Michael Hiltzik @hiltzikm
21K Followers 2K Following Pulitzer-winning columnist, author, mhiltzik@latimes. Read Iron Empires and my blog at https://t.co/Lgaq5XpGqj. @hiltzikm.bsky.social, https://t.co/JxPYvBqq35
Gourlay (care to reas.. @GourlaySyd
2K Followers 2K Following Accidental Covid nerd. Registered Psychologist with Cambridge University Psychology and Theoretical Physics degrees. Mastodon: https://t.co/VQRP4sGW2g
Kathryn Hoffmann @kahryn_hoffmann
2K Followers 259 Following Long/PostCovid, ME/CFS & postakute Infektionssyndrome. Prävention & Primärversorgung. - Univ.-Prof. und Ärztin - !Alles hier: my own opinion!
Babs @ixabil
859 Followers 1K Following LongCovid, Natuur, geschiedenis, gezin. Zwemmen, wandelen. Ik blok. Mijn tijdlijn hou het respectvol.
elon musk @elon_musk__89
473 Followers 5K Following
Jeff Porterfield @Jeffporterfied
98 Followers 2K Following 📈| ENTREPRENEUR 🔑| FINANCIAL ENTHUSIAST 🔸A little mindset, high performance and lot of financial market 📈 its not of $$, it’s freedom! 🏆
Susan! @Luckk7a
2K Followers 2K Following Physical astronomy laboratory, new energy field workers, a personal R&D technical team! And has a strong interest in neuroscience. Interesting queen.
Dr Lauren Albrecht @LaurenAlbrecht3
868 Followers 2K Following She/her. I mobilize health evidence for social impact. Passionate about social justice & ice cream. Views my own. #CovidIsAirborne
lamin bojang @dou40326639
419 Followers 5K Following To be rich is not what you have in your bank account or pocket but what you have inside your heart 💕💕
Shabbir Ahmed @majesta261092
1K Followers 5K Following CEO | MAJESTA GROUP OF COMPANIES | EX ICA OFFICIAL | NORTH ZONE EX PRESIDENT | PTI OFFICIAL | CANADIAN | CRICKETER | MEMEBR ICCI |🏏🇨🇦
Dr Alison Pearson @alisonpearsonSW
6K Followers 6K Following Postdoctoral research fellow researching education, wellbeing, resilience. Mum to a beautiful trisomy girl.
SafeSchoolsCoalitionB.. @SafeSchoolsBC
3K Followers 2K Following Parents, educators & concerned citizens advocating for evidence-based COVID-19 safety measures in British Columbia🇨🇦schools. Mastodon-@[email protected]
World Ventil8 Day @WorldVentil8Day
1K Followers 865 Following #WorldVentil8Day Improving Ventilation for a Healthier World Every year on 8th Nov
Dr John Gibson🇺�.. @DrJohnEGibson
2K Followers 3K Following GMC registered Doctor with license to practice. Interest in electronic design. Co-inventor of #Safira. Views my own and NOT necessarily those of my employer.
chewbacca @chewbacca145603
46 Followers 696 Following Likes/RT is not endorsement, Russia is a terrorist state #slavaukraini
Margo Hanson & @margo.. @MargoCHanson
2K Followers 3K Following Leeds. Climate geek. Covid is Airborne - Ventilate and wear a mask. Views mine. RTs for insights, not nec endorsements
Tom Johnstone Bunuron.. @itjohnstone
2K Followers 3K Following Views here my own. Science and academics now on @itjohnstone.bsky.social
Lauren Ferguson @Laurenmferguson
230 Followers 324 Following She/her. Buildings, health, models and data at @HarvardChanSPH 💻🌡🌇 Also books, films, food + fun 🍿
HouseFresh.com @ThisHouseFresh
796 Followers 120 Following We review air purifiers. We buy them and test their performance under the same conditions to compare them. Our tests reveal what manufacturers won’t tell you.
William A. Williams @william_willia2
1K Followers 3K Following Public Policy Research&Analysis, ..who would’ve predicted it.😎 Opinions my own. Senior RAND & USAF Veteran UT-Longhorn & Creighton-MA — just off I-35.
Angelo Angelli, JD @AngelliAngelo
6K Followers 7K Following Lawyer/Editor Tuning Out Baghdad Blinken
@Plataine_IIoT @Plataine_IIoT
4K Followers 5K Following Plataine: The award-winning provider of Industrial #IoT #manufacturing #automation solutions for #aerospace, #wind #energy, #automotive #composites industries
Cpt Marius @MariusAviation
7K Followers 2K Following ATP CFII MEI Flying Since 1987. International Medevac Pilot. Aircraft Owner. KTCL.
Andrew Hewat @AndrewHewat
6K Followers 4K Following Former union official & previously Sonographer/Radiographer. Advocating for better public health, clean air & action on climate change. I like to run.
SAMPE Europe @SampeEurope
817 Followers 1K Following Society for the Advancement of Material and Process Engineering - We are devoted to the promotion of technical excellence in materials and process engineering.
F░R░E░E░ P░.. @joaquinlife
20K Followers 11K Following Ran for Congress Southeast LA #CA42 🤖 Engineer 🤝 Organizer Now: @theacecoalition @speakupamerica_ @greenzoneactnow @laist Alum: Biden ‘20, CORO, Obama ‘08
Eric Topol @EricTopol
694K Followers 589 Following physician-scientist, author, editor. Ground Truths: https://t.co/YhatcBT0hA
Richard Corsi, PhD, P.. @CorsIAQ
47K Followers 949 Following Dean of Engineering, University of California, Davis Indoor Environmental Engineer Proud UC Davis Alumnus Faith in younger generations Dog lover
Dr David Berger, aBsu.. @YouAreLobbyLud
57K Followers 3K Following Activist doctor Remote GP Emergency doc in 🇦🇺 Aranet4s, N95s, HEPAs for the win. @CO2RadicalAus website for conflict of interest.
Dr Ellie Murray, ScD @EpiEllie
127K Followers 2K Following Epidemiology asst professor @BUSPH |social media ed @amjepi | cohost @casualinfer podcast | Causal inference & public health #epitwitter🇨🇦 insta/🧵:laughing.e
Abraar Karan @AbraarKaran
68K Followers 975 Following infectious disease doctor, researcher @stanford
Kimberly Prather, Ph... @kprather88
94K Followers 6K Following Scientist who loves to read, cook, and garden. Research on airborne disease transmission, aerosol impacts on climate and indoor/outdoor air quality. Scicomm.
Amanda Hu @amandalhu
29K Followers 2K Following An artist who likes talking about clean air. Not a doctor/engineer/scientist. She/her. Profile pic: @stwatson2 Banner: @calgaryhester
Dr Elisa Perego @elisaperego78
33K Followers 2K Following #LongCovid | Covid || researcher || inequality, health, disability in present | past || patient-led research || medicine history || MA PhD | ≠ MD || views own
Tom Peacock @PeacockFlu
51K Followers 1K Following Virologist. Viruses, Influenza, Coronaviruses and SARS-CoV-2. Typos are intenitonal. Fellow at @Pirbright_Inst and @ImperialInfect
Linsey Marr https://w.. @linseymarr
67K Followers 127 Following Engineering professor @virginia_tech with expertise in airborne transmission of viruses, air quality, nanotechnology. Avid recreational athlete.
T. Ryan Gregory @TRyanGregory
83K Followers 1K Following Professor of evolutionary biology. I would like there to be less death, pestilence, war, and famine. Assume sarcasm. No one could have foreseen this. He/him.
Kashif Pirzada, MD @KashPrime
45K Followers 4K Following Emergency Physician, fighter of misfortune and disease; and better indoor air quality w/ @theRavenApp. Can code (badly). Into history/politics/tech/AI. #fella
Prof. Akiko Iwasaki @VirusesImmunity
220K Followers 2K Following We study antiviral immunity and viral disease pathogenesis. #COVID19 #longCOVID #vaccines @HHMINEWS @YaleIBIO @YaleMed @YaleCII President of @ImmunologyAAI
Dr. Deepti Gurdasani @dgurdasani1
143K Followers 6K Following Clinical epidemiology, machine learning, NLP, global health. Intersectional feminist. she/her. Also on @[email protected] @dgurdasani1.bsky.social
Raina MacIntyre 😷�.. @Globalbiosec
39K Followers 566 Following Physician.Field Epi🔎 Prevention, detection, response 2 epidemics,pandemics & bioterror https://t.co/DenDCLXEki @Epiwatch_BSP 🇦🇺
Dana Parish @danaparish
36K Followers 4K Following Bestselling Author: “CHRONIC" / SONY songwriter/ Podcaster/ NYC/ @BayAreaLyme board/ N95s/ TREAT EARLY/ END GoF / anti-virus/ think 4 yourself/ @BiosafetyNow
Matthew Oliver @sameo416
9K Followers 8K Following Red River Métis ∞ Scotch-breed ∞ RCAF Veteran ∞ Feral theologian ∞ aerospace/electrical ∞ P.Eng. ∞ he/him ∞ lawful chaotic ∞ Disabled ∞ RRMC RMC sfu uec ∞ nd
Prof Gavin Yamey @gav.. @GYamey
41K Followers 8K Following Professor of Global Health & Public Policy @DukeU. Director, Center for Policy Impact in Global Health. DJ @wxdu. TIME columnist. He/him. Tallest Jew on Earth.
Sam Scarpino @svscarpino
10K Followers 2K Following Scientist. Director @Experiential_AI, Faculty @Northeastern, @sfiscience, @uvmcomplexity; Cofounder @globaldothealth. Now @ https://t.co/aAQzm0G0mf
Global.health @globaldothealth
2K Followers 330 Following First of its kind global data repository and visualization platform enabling open access to real-time epidemiological data.
Dr James Davies (PhD).. @JDaviesPhD
36K Followers 220 Following Father - Husband - Writer - Assoc Professor of Medical Anthropology & Psychology (Ph.D @UniofOxford). Practicing Psychotherapist (UKCP). Previous NHS. @appgpdd
Shima T. Moein @Shima_T_M
178 Followers 213 Following Physician+Neuroscientist: Working on the olfactory system; Director of R&D at Sensonics Int. Calligrapher and painter.
Anthropic @AnthropicAI
261K Followers 26 Following We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant Claude at https://t.co/aRbQ97uk4d.
CentraleSupélec @centralesupelec
22K Followers 537 Following 👩🔬 Leading French Engineering School ('Grande École') - Masters - PhD - Post-graduate specialization degrees - International Research Center
Katrin Swindells 🐕.. @kswindells1
760 Followers 2K Following Scientific. Started at 325ppm CO2. Fact based nerd. Never give up. Animal lover. Veterinary emergencies & critical care. Mother. Living on Noongar land.
Sarah Schafer MD MPH @SarahSchaferMD
3K Followers 2K Following Medical educator, Sjogren’s & spondylitis patient. I combat Sjogren's myths to improve diagnosis and care for this serious, systemic disease. No medical advice.
Arnaud Bertrand @RnaudBertrand
215K Followers 1K Following Entrepreneur. Previously HouseTrip (sold to TripAdvisor), now https://t.co/C4SmZQ8JaE Subscribe if you like what I write
Matthijs Welkers @Flahless1
688 Followers 825 Following Clinical microbiologist at @AmsterdamUMC. INTJ. Focus on viral evolution & sequencing. Flahless like RNA polymerase. Views are my own.
Megan Molteni @MeganMolteni
8K Followers 2K Following science writer @statnews | formerly @WIRED | she/her | genetic privacy & Crispr tips to [email protected] | DM for signal
Andre Goffinet @angoffinet
3K Followers 785 Following Neurobiologist (cortical development and evolution). Would like to see regulation of risky virology to avoid SARS3. @BiosafetyNow
Claire Robertson @CRobertson500
509 Followers 119 Following NYU Social Psychology PhD Candidate studying our weird behavior on the internet. she/her
Dr Zubaida Haque @Zubhaque
28K Followers 6K Following Deputy Dir + Head of Research @WomensBudgetGrp (mat cover) Former CEO @equalitytrust. Former DD + interim CEO @Runnymedetrust Member @Independentsage Tweets own
Roxanne Khamsi @rkhamsi
23K Followers 2K Following science journalist - on book leave @WIRED, @NatureNews, @NYTimes and +. https://t.co/tJqvj4v67Q, @[email protected], https://t.co/4DH3gvHCyW
Simon Proud @simon_sat
10K Followers 2K Following Earth observation scientist at @ESA_EO, helping develop the next generation of satellites to study our beautiful and fragile planet.
Dr Kate Cushing #Save.. @KateCushing2
8K Followers 9K Following Mum, Recently retired scientist & medical doctor, loves owls, wildlife, books, cats & Northumberland #LongCovid #CCH
Zed Zha, MD, FAAFP is.. @DrZedZha
25K Followers 6K Following Physician | Writer | Freelance OpEd contributor | WIP on medical rape culture rep'd by @knwillms | NERFC fellow | Dartmouth grad | FQHC | #AskThePatient polls
Carl Zimmer @carlzimmer
284K Followers 2K Following I write about science https://t.co/kFEXJadgqf (I didn't pay for that blue check.)
Sean Ong @seanongwx
554 Followers 563 Following ID doctor from Singapore and joint PhD candidate at @ihpmeuoft and @UniMelbMDHS. Working on novel approaches in clinical trial design in bloodstream infections.
Francesca Albanese, U.. @FranceskAlbs
214K Followers 843 Following Int'l Lawyer | Scholar | Former UN Official | Sen.Adviser @ARDD @ar_renaissance | IG: francesca.albanese.unsr.opt Media requests: [email protected]
Zeteo @zeteo_news
48K Followers 1 Following Unfiltered news. Bold opinions. A new media organization from @mehdirhasan.
Josiah Mortimer @josiahmortimer
17K Followers 6K Following Chief Reporter @BylineTimes, focusing on democracy, cronyism, and social movements. I do music, plus occasional food reviews. DMs open for tips/gossip
Yale School of Medici.. @YaleMed
162K Followers 750 Following The official Twitter feed for Yale School of Medicine, a world-renowned center for biomedical research, education, and health care founded in 1810.
Lisa Sanders MD @LisaSandersmd
16K Followers 823 Following Internist, primary care doc, mother of daughters, creator of NYT Mag Diagnosis column. I write about solved cases focusing on diagnostic process. She/her
AirScape @airscapeai
4K Followers 4K Following For the first time ever, street level, air quality data in real time
Ethan McMahon @mcmahoneth
2K Followers 3K Following I help cities address #airquality & #climatechange. Fmr manager of @CleanAirCAC. Fmr @EPA & PM of @NASA @SpaceApps. #EJ #citizenscience My views.
Inside Air @INSIDE__AIR
95 Followers 53 Following Healthy, future resilient indoor climate for classrooms through cross disciplinary action.
Fredy Neeser 🇨🇭.. @FredyNeeser
900 Followers 1K Following Für eine nachhaltige, menschlichere Pandemiepolitik und Klimaschutz. #TeamScience #COVIDisAirborne #SafeIndoorAir #ProtectTheKids
Dr Anna Brooks @DrAnnaNZ
5K Followers 2K Following PhD |Senior Lecturer |Immunologist |Cytometry Director |Long COVID expert Group @TheWHN |Crowdfunding LongCovid & MECFS Research Ao/NZ: https://t.co/R7nJVkMen3
Dr Howe PhD @christinawhowe
574 Followers 300 Following Microbial Genetics, Biochemistry, Clinical Chemistry, Education
Sam Gershman @gershbrain
17K Followers 64 Following Professor, Department of Psychology and Center for Brain Science, Harvard University
Jon Otter @jonotter
9K Followers 238 Following Clinical Scientist; Director of IPC @GSTTnhs; Researcher @HPRUamr; Slides/bio: https://t.co/cMzjcOl0db HCAI talk: https://t.co/mE4k9OtCvO; PhD+
Jan Kirsch, M.D., M.P.. @DrJanKirsch
3K Followers 2K Following Medical oncologist, also trained in public health and environmental medicine. Climate activist.
Renee Despres, PhD, M.. @knityarn
2K Followers 5K Following Freelance journalist specializing in medicine, public health, and health policy. English prof when the whim hits. Literature and medicine always.
Tanmay Vora ✍ @tnvora
22K Followers 2K Following Lifelong Learner | Consultant | Change Facilitator | Visual Practitioner | Passionate about Leadership, Learning & Change | Author & Blogger | ❤#Sketchnotes
Jim Morris @JimGMorris
2K Followers 5K Following Executive director, Public Health Watch (@pubhealthwatch)
Harvard T.H. Chan Sch.. @HarvardChanSPH
379K Followers 3K Following Health, dignity, and justice for every human being. This is the official account for #HarvardChan.
Anna Young @anna_s_young
1K Followers 636 Following Postdoc research fellow @EmoryRollins researching the health impacts of complex chemical mixtures (the exposome). PhD alum @HarvardChanSPH
Sustainable Harvard @harvard_sustain
23K Followers 1K Following Building a healthier, more sustainable @Harvard one tweet at a time. Managed by the Office for Sustainability. #SustainableHarvard
Heather Henriksen @H_Henriksen1
715 Followers 312 Following chief sustainability officer, Harvard University
Sheila Gregoire--She .. @sheilagregoire
42K Followers 4K Following Healthy, evidence-based, biblical commentary on sex & marriage. Host of the Bare Marriage podcast. Author of The Great Sex Rescue & She Deserves Better.
Liv Boeree @Liv_Boeree
254K Followers 495 Following Looking for the win/wins in life. Not a fan of Moloch traps. Brand new podcast out now, link below👇
Simon Willison @simonw
71K Followers 5K Following Creator @datasetteproj, co-creator Django. PSF board. @nichemuseums. Hangs out with @natbat + @cleopaws. He/Him. Mastodon: https://t.co/t0MrmnJW0K
Virpi Oinonen / Busin.. @voinonen
4K Followers 2K Following Cartoons about important topics. Cartoonist, storyteller, comms pro. Contact me if you need content that cuts through the noise. Interests #futureofwork
linesbyloes | Marloes.. @linesbyloes
913 Followers 93 Following Consultant & Visual Thinker | Visuals for entrepeneurs and coaches | Learn to Transform Complex Ideas into Captivating Visuals. Check out Courses & Freebies.
The DIY ERV (energy recovery ventilator) efforts by @open_erv and @alexkessler0 are an important complement to DIY CR Boxes because unlike purifiers, ERVs can ventilate (reduce CO2) air-tight homes without losing much heat and reduce viral aerosol lifetimes.
A moderate increase in the concentration of CO2 dramatically affected the decay dynamics. Changes in CO2 concentrations resulted in a completely different decay profile, where a difference in aerostability was observed within as little as 30 seconds, and throughout.
Latvia (population 1.9 M) monitors the indoor air quality of 14,000 classrooms in 875 schools. CO2 levels, temperature and relative humidity can be viewed freely online at: co2.mesh.lv It is one of the most advanced countries in this field and a source of inspiration.
Interesting to look back now at the time when the first indoor CO2 limits were imposed by law. (in UK) In 1904 a ventilation standard of 1200 ppm CO2 was considered “much too lax” by the medical authorities (!) and they pleaded for a maximum of 900 ppm CO2 in working places. 1/3
It has become popular to use CO2 monitors to estimate risk. This is based upon the idea that the CO2 informs about how well a space is ventilated. From our study, the results show that the levels of the CO2 will also inform about how long the virus remains infectious in the air.
Your R&D team for using AI is your employees, they can better experiment and judge the results of AI co-intelligence than anyone in a central research organizations. Paying for frontier AI access for employees, and giving people time and incentives to experiment, is an R&D cost.
How Working from Home Impacted Cognitive Function during COVID-19👇 hsph.harvard.edu/healthybuildin…
CAW has its first sign up from a U.K. school 🎉 ✅Using CO2 monitors ✅Using air filters ✅Signed up to @SAMHEProject ✅Aware of natural ventilation CO2 targets. If your school is using any of the above sign up for the app using the registration form: cleanairwhere.com/submit-a-locat…
There is nowhere on earth I’d rather be to contemplate and refresh than the north west coast of Scotland on a sunny spring day.
@microlabdoc Looking forward to being back up there in the Summer. Going to walk to Sandwood Bay again.
Nothing more important (and two *key words* added to the summit title…)
“We can’t sacrifice indoor air quality in the pursuit of energy-efficiency.” -Katherine H. Walsh, Sustainability, Energy, and Environment Program Director for Boston Public Schools (BPS) 👏👏👏 Can - and must - do both!
Nothing more important (and two *key words* added to the summit title…)
Cliques divide people into insiders and outsiders. Healthy groups offer everyone a sense of belonging. It's not enough to be polite. It's critical to convey that we value each member's contribution. The foundation of respect is making sure others feel seen and heard.
This is a fascinating thread and paper.... Takeaways: SARS CoV2 is more stable in aerosols which are slightly acidic. Aerosols are more acidic in high CO2 concentrations. CO2 >800 ppm not only indicate that virus is not being removed, but also that it's more stable 👇
I’m excited to discuss our latest research on how ambient CO2 affects how long #SARSCoV2 remains infectious in air. We report that even subtle increases in CO2 affects both how long #COVIDisAirborne and transmission risk. Here’s a🧵going over the findings nature.com/articles/s4146…
In Nature now. It is rare for Nature to say someone made a mistake like this. Hopefully this gives WHO and others in public health the encouragement needed to take action rather than just have a few documents hidden in an obscure part of their website. nature.com/articles/d4158…
1/ A very important finding from the Bristol group: higher CO2 indoors makes the SARS-CoV-2 virus survive much longer in air Makes ventilation more important, transmission goes approx. with its square, not just linearly
I’m excited to discuss our latest research on how ambient CO2 affects how long #SARSCoV2 remains infectious in air. We report that even subtle increases in CO2 affects both how long #COVIDisAirborne and transmission risk. Here’s a🧵going over the findings nature.com/articles/s4146…
This research was funded by BBSRC, EPSRC, and MRC. I am very proud of our teams years of hard work on this project (Mara, Henry and Robert). If anyone has any questions, I would be more than happy to (try to) answer them. Thanks!
I’m excited to discuss our latest research on how ambient CO2 affects how long #SARSCoV2 remains infectious in air. We report that even subtle increases in CO2 affects both how long #COVIDisAirborne and transmission risk. Here’s a🧵going over the findings nature.com/articles/s4146…
⚠️Very important study + thread by @ukhadds. CO2 conc. plays an even more important role in airborne transmission than previously thought. We knew for centuries that high indoor CO2 indicates poor ventilation, but it also extends the TIME viruses in aerosols remain infectious!
I’m excited to discuss our latest research on how ambient CO2 affects how long #SARSCoV2 remains infectious in air. We report that even subtle increases in CO2 affects both how long #COVIDisAirborne and transmission risk. Here’s a🧵going over the findings nature.com/articles/s4146…
My concern at the moment is that H5N1 might evolve at a different rate in cattle than in birds. And until we have the sampling dates for the cattle viruses, we won't know if it is faster or slower (or the same) in cattle and birds.
1860's: We physically raised central Chicago to improve the sewer system and stop cholera! 2024: We can't install portable air filtration and UV systems in hospitals to stop c.ovi.d and other airborne diseases. We'd have to change the filters and bulbs! en.wikipedia.org/wiki/Raising_o…
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