Coronavirus pathogens can float in the air for hours, which is a significant threat. Researchers are developing ideas for how to prevent infections in schools, restaurants and offices using ventilation equipment, air filters and UV radiation.
Coronavirus pathogens can float in the air for hours, which is a significant threat. Researchers are developing ideas for how to prevent infections in schools, restaurants and offices using ventilation equipment, air filters and UV radiation.
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Grounded with Greatness and Growth.
CHRISTIAN COMMENTARY ON RELIGION, POLITICS, AND SOCIAL JUSTICE
Reflections for self awareness.
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मुझमें इतनी आग है कि मैं तुम्हें तो क्या स्वयं को भी भस्म कर सकती हूँ..........एक ऐसी मानसिक रोगी जो मानसिक रूप से पूर्णतः विप्क्षित है......!!!!!!
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Get rid of ignorance. Let's share what we know and strive to quench the thirst of knowing..
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I LEAVE YOUR ROAD TO WALK ON MY GRASS.
