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radioscout
@radioscout.bsky.social
Geocaching, Pfadfinder, Wetter, Klima, Musik, Fotografie
145 followers171 following477 posts
Reposted by radioscout
RWralfwittenbrink.bsky.social

Medikamentenfreies Nasenspray blockiert und neutralisiert Viren und Bakterien In präklinischen Studien bot das Spray nahezu 100 % Schutz vor Atemwegsinfektionen durch #COVID19#Grippe#RSV#Coronavirus

Fig. 1: Pathogen Capture and Neutralizing Spray (PCANS) acts via a multi-pronged approach against respiratory pathogens. An aqueous, "drug-free" solution of PCANS, comprising mucoadhesive biopolymers,
surfactants, and alcohol, is administered using a pocket-sized nasal spray device and undergoes a phase
transition to form a hydrogel layer over nasal mucosa. Surfactants in PCANS reduce interfacial tension of the nasal lining and increase wettability to enhance the capture or reduce the bounce-off of pathogen-laden respiratory droplets from the inhaled air. PCANS layers as a physical barrier preventing the transport of pathogens through the nasal lining. Finally, pathogens are neutralized by biopolymers and surfactants present in PCANS. PCANS is cleared via the native mucosal clearance mechanism and is eliminated through the digestive route.
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Reposted by radioscout
RMxkcd.com

Physics Lab Thermostat xkcd.com/2989

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Rradioscout.bsky.social

Ich wünsche Dir eine gute Besserung und keine Langzeitfolgen!

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Rradioscout.bsky.social

Das ist hier ganz in der Nähe. Ich habe mich schon gewundert, warum ich fast täglich über neue AL in der Nähe informiert werde.

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Reposted by radioscout
CIcompoundchem.com

Today is the autumn equinox 🍂 As autumn arrives in the northern hemisphere leaves will soon be turning shades of yellow, orange and red on their way to brown. This graphic is an old favourite that looks at the colour chemistry involved: bit.ly/3Zx6Li6#ChemSky#SciComm 🧪

Infographic on the chemistry of the colours of autumn leaves. Green is caused by chlorophyll, carotenoids and flavonoids give yellows, and oranges come from carotenoids, which also contribute to reds along with anthocyanins.
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Reposted by radioscout
MNmalteneuper.bsky.social

Aktuell ein paar Nebenkeulen-Echos durch Superrefraktionsbedingungen....

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Rradioscout.bsky.social

Ein sehr schönes Bild!

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Rradioscout.bsky.social

Bluesky now has over 10 million users, and I was #688.821!

A virtual certificate with text "Celebrating 10M users on Bluesky, #688.821, radioscout ‪@radioscout.bsky.social‬, joined on 23. Aug. 2023"
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R
radioscout
@radioscout.bsky.social
Geocaching, Pfadfinder, Wetter, Klima, Musik, Fotografie
145 followers171 following477 posts