Solution for electric field induced blue shift?

Dear/ Colleagues, I hope everything is going well with you. I fabricated some OLED devices and during the measurements blue shift was observed on the EL graphs. I read some articles but I cannot...

20 September 2020 5,392 4 View

Can someone tell me about the stages of a new instrument development please?

Dear all, I'd like to design (if i succeed) a new instrument for both the analysis of sugar and acidity of food products which is quite simple version of all these complicated laboratory...

22 August 2018 3,276 7 View

I need to distillate my plasmids concentration but I dont know how can i calculate it ?

density of plasmids : 1300ng/ml ;980 ng/ml and 560 ng/ml. I want to use them in 50 ul PCR? Please show me an example

31 July 2018 9,847 3 View

Phenanthrene and anthracene peak seperation?

21 December 2016 6,818 11 View

Understanding the mechanism of formation of PAHs?

01 January 1970 4,131 2 View

Covid-19 Vaccine Effectivenes Rate

The effectiveness rate of the Chinese vaccine in Brazil was announced as 50.38 percent. What is the latest situation in countries that started getting the vaccine ?

01 January 1970 2,528 11 View

SDS page software for analysis?

I did sds page to determine the difference in protein expression between 3 types of vaccine , but i don't have scanner or densitometer available. . so i wonder if there is a software to analyze...

02 March 2021 6,270 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

Is the sinovac vaccine safe and effective for people over the age of 60 ?

Dear respective researchers, I was asked by my institution to be vaccinated this week using the sinovac vaccine. However, from some of the information I got, this vaccine is not recommended for...

01 March 2021 7,781 6 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

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

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 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