How to best measure room light with apps?

Hey! I am currently working with anxiety tests in animal models (light-dark box, elevated plus maze) and I am some trouble to check the room light (Lux). I have downloaded an app (Lux Light Meter)...

15 February 2021 3,830 3 View

Which statistical test when comparing 2 cell groups over time?

I need to compare the transport of a compound across 2 different cell lines (non-transfected vs. transfected) over time. My goal is to compare the mean transport between Cell 1 and Cell 2 at time...

08 July 2020 2,410 5 View

Does anyone has good references to "Organic x Inorganic CO2 in the atmosphere"? Volcanos x Burning fossil fuels?

I need more details and references about: the increase in carbon observed in the atmosphere is the organic origin CO2, not the inorganic origin CO2 released when a volcano erupts. Evaluation of...

19 March 2020 948 3 View

What is the most accepted probabilistic criterion considering frequency layers (fire) via distribution modeling?

fire index prediction

15 September 2019 3,112 2 View

Which Polymerase high fidelity is best to detect mutations (PCR followed by Sanger sequencing)??

I am detecting mutations in virus genome, using PCR for 1kb followed by Sanger sequencing. GoTaq (Promega) works greatlly, but PCR with Pfu Polymerase gives a small amount of amplicon. I followed...

12 March 2018 4,553 4 View

Is there a way to solve the problem of "data below minimum" in my plotting?

And what does it mean when the first two peaks of my titration are endothermic? I'm titrating a substrate to a protein and it was supposed to bind but not react. The MicroCal PEAQ analysis tell me...

25 April 2016 2,676 1 View

Hi! Is there any software or app to built Venn Diagrams for big data sets (around 39000 elements in each set)?

01 October 2015 944 3 View

Why do I have a low RNA concentration using Trizol?

09 June 2014 7,318 3 View

Can you share a DATASSHET : MEMBRANE FOR BLUE ENERGY?

What materials make up the membrane? And what are the dimensions of the membrane and what is the best flow of fluid flowing through it? (It would help me a lot in a project. Sorry for any language...

01 January 1970 4,703 3 View

How to model concrete with steel fibers - problem in tensile behavior?

Hello, I am trying to simulate a beam test (2D) according to EN14651 (according to the attached figure). In the middle of the beam, a 4mm downward displacement is applied in order to simulate the...

01 January 1970 612 3 View

Which of the Covid-19 Vaccines would elicit the best immunoprotection and why?

I want to know which of the available Covid-19 Vaccines would elicit the best immunological response and why

02 March 2021 1,388 3 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

How vaccines of covid 19 work?

Millions ask how vaccines of covid 19 be successful and safe, its here to explain generally how vaccine of pfizer work ,mRNA vaccines teach our cells how to make a protein that will trigger an...

28 February 2021 2,723 4 View

Can anyone help me with the administration of the "Mind the Gap" Scale for satisfaction with transition to adult care?

We are working on a study focused on adolescents' transition to adult care and are looking for a validated measure for satisfaction with the transition. So far the only measure that we have came...

28 February 2021 2,338 1 View

Where can I find public datasets with Covid-19 patient information?

Hi, I'm looking for public datasets that have CT, X-ray information, or medical records for patients with Covid-19. Does anyone have suggestions?

28 February 2021 4,760 3 View

Is there any published or unpublished statistics on dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, US, UK or any other country?

Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...

28 February 2021 4,237 1 View

If a given country passes mandatory 'vaccine passport rule' to go outdoors, otherwise stay at home, can it help to vaccinate all against COVID-19?

Wether vaccine passport declared not to go out of home without it may help taking COVID-19 vaccine. Can't it break individual's right to protect the community? Your comments on perspectives...

27 February 2021 5,549 23 View

How long do vaccines protect us against COVID 19?

Or will we have to get vaccinated every year, as in the case of influenza?

27 February 2021 1,048 5 View

What are the patterns of human behavior that lead to COVID-19 infections?

Does data from contact tracing help in establishing patterns of behavior and social interactions that lead to infections? There are cases here in the Philippines where patients have no travel...

25 February 2021 9,002 13 View

Is anyone working on a project focused on immigrants/newcomers working in the hospitality industry and how they have been impacted by COVID?

The on-going Covid-19 pandemic has had devastating economic effects on many industries. However, few have suffered to the same extent as full-service restaurants. Numerous studies have shown that...

24 February 2021 9,496 4 View