#SARSCoV2 is airborne - I am interested in finding the most recent / definitive research into its nature and protection from transmission. Thank you.
Increasing ventilation reduces SARS-CoV-2 airborne transmission in schools: A retrospective cohort study in Italy's Marche region
you can read this paper. Hope it will helps you. Thank You
Standard reagents (H2SO4, antimony, molybdate then ascorbic acid). Normal samples (water washed biochar, which would remove some salts plus a few nutrients, thus the PO4 test). Instant reaction...
29 May 2024 1,965 3 View
I want to know the theories for addressing challenges encountered in the implementation of HRMIS/HCMIS/HRIS in Tanzania. Are they flexible in Tanzanian context?
17 May 2024 954 1 View
Clear and Tinted packaging of cosmetics ,medicine and even oils used in cooking are susceptible to photo-oxidative degradation of the contents. Even food that contains lipids and fatty acids and...
27 December 2023 4,794 5 View
We have seen plastic imports like catheters from China that are toxic to patients. We have seen major legal court cases related to hernia mesh, trans vaginal mesh. Threats from polyester urethane...
24 December 2023 6,893 0 View
Current limits on both compression molded and injection molded black pigmented polyproylene is 1,000 hours at 150C using ASTM Circ.Oven on suspended plaques. The correlation of conventional O.I.T....
24 December 2023 1,015 0 View
The PET bottle industry use injection molded preforms to blow mold 2 liter and smaller bottles for soda and other drinks including water. Formation of toxic acetaldehyde that is reported to affect...
24 December 2023 8,757 8 View
The science of blue light wavelengths have received little attention until late. We are speaking of wavelengths from around 400-495nm this also encompasses indigo. However, the most interesting...
24 December 2023 6,444 0 View
I currently have the data on the number of units of animals(cow,pig,sheep etc..) and the amount of dung they produce per day
15 November 2023 1,288 2 View
Hi all, Hope you are well. I was wondering if someone could point me in the right direction of methods for protein knock in on a primary human cardiomyocyte cell line? I am not sure what would be...
18 May 2023 5,660 1 View
Suppose I want to get a certain O-W mixture e.g. 20ppm, and use it as reference to test the OIW detector's performance. How can I get such a mixture? Thank you.
27 March 2023 6,218 2 View
I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?
11 August 2024 3,115 1 View
Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...
07 August 2024 9,563 0 View
average particle size calculation from TEM
04 August 2024 2,921 1 View
Reference dose and Maximum acceptable concentrations HMs
03 August 2024 8,230 4 View
What has been the social protection outreach like in Yobe state. Which areas are challenging for the government departments and what capacity building would be most effective? Comparison of the...
21 July 2024 9,887 1 View
I am treating human cells with an AAV vector encoding for my gene of interest tagged by FLAG. I want to quantify the mRNA expression of my gene of interest via qPCR to discriminate the endogenous...
14 July 2024 8,482 3 View
I have a small molecule reagent with a boc-protected amino group. Now the reaction needs to be reacted at 37°C for 30 h. Is this protection group stable?
12 July 2024 3,745 2 View
I'd like to know if anyone has got experience in intracerebroventricular (ICV) AAV inj. I am looking for a concomitant spread of the AAV including but not limited to the motor cortex and the...
12 July 2024 781 0 View
I used MDCK cells for my plaque assay for influenza virus and seeded 950,000cells/well in 6-well two days before infection. The virus was diluted in FBS-free MEM with 0.5ug/ml TPCK-trypsin. Here...
11 July 2024 5,669 5 View
Hey everyone, I've been working with GRIN lenses (Inscopix) for almost 1 year and still had no luck seeing strong fluorescence on them. When I look at them, I can see good blood flow and,...
08 July 2024 5,178 2 View