Twitter Beğeni Hilesi

303v/150m3 = 2v/m3 dose = conc in air x breath rate x respiratory tract deposition x exposure dose = 2 x 0.5 x 0.5 x 7 = 3.5 but can these numbers tell us anything? Here I explore this question further x.com/moog77/status/…

Good thread explaining why improving indoor air quality, although potentially beneficial in numerous ways, is unlikely to be a panacea for respiratory disease transmission

Fascinating explanation of why air filtration may sound good, but likely won't have a huge impact on transmission rates of viruses.

I just found out about this interesting longitudinal cohort study WellKiwis (h/t David Hood). This gives some insight into how often people have covid vs. other respiratory illnesses. 1/ wellkiwis.co.nz

A very interesting meta-analysis of covid superspreading demonstrate the relative rarity of superspreaders. Although the researchers highlight that good quality data was sparse and in future better reporting system should be a priority ht Andre Henriques🧵 cambridge.org/core/journals/…

Hint of aurora this evening.

Could see the aurora with my eyes too. Amazing to have seen them twice this year from the south of England!

Used to work with Claire E Allen , and great to see that she's captured her expertise in zebrafish husbandry and research in, what I am sure, will be a must read for researchers using zebrafish models.