11 March 2017 1 3K Report

I'm interested in national and international cooperation to start a project to produce and provide good quality evidence to healthcare stakeholders, including patients, physicians and government.

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Can some indicate a technique - or approach - to measure the thickness of a 20µm film and thickness with water uptake?

Hi, I need to measure the real-time (or temporal intervals) thickness variation of a transparent material from dry to wet/humid conditions, however, I cannot use the following techniques: -...

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THP-1 cells completely dying with PMA, help?

Have been trying to induce THP-1 using PMA at different concentrations (range from 5 to 50 ng/mL) but after 48h all the conditions except the control are mostly dead, checked by trypan blue and...

03 July 2024 3,884 5 View

Is there any situation where the use of negative q exponents in the formula of Hill numbers is justifiable?

Hill numbers have become an elegant and powerful unifying tool in the measurement of many levels of biological diversity. Although mathematically possible, the use of negative values for the...

09 June 2024 9,302 2 View

Is there any news on the treatment of macular injury from high-intensity LED light?

Hi everyone, I'm looking for papers regarding macular injury from LED light, but it seems there's only publications talking about acute lesions. Thanks in advance. Cheers!

13 May 2024 7,160 0 View

Can I purify large quantities of proteins using the ÄKTA protein purification system equipped with size exclusion or ion exchange columns?

Can I purify large quantities of phycocyanin (current concentration of 30%) using the ÄKTA system equipped with size exclusion or ion exchange columns? Could I perform multiple injections to...

26 March 2024 5,031 2 View

What is the most suitable conductivity cell (k=0.1; K=1) for evaluating the conductivity of pharmaceutical formulations such as liposomes, LNPs...?

Dear, What is the most suitable conductivity cell (k=0.1; K=1) for evaluating the conductivity of pharmaceutical formulations such as liposomes, LNPs...

24 March 2024 5,466 2 View

Barlat 1991 model. How are the parametes calculated?

I am doing a comparison between different anisotropy models. Now, I am understanding the Barlat 1991 model. I understand the concept but I have some doubts about how to proceed to calculate the...

10 March 2024 3,354 1 View

What are the best websites to find academic events?

I'm from Brazil, but I want to start proposing communications and papers for international events. Are there any specific websites I can use to find events? I really appreciate any help you can...

06 February 2024 2,489 1 View

Can Heavy metal pollution cause deffects in CaCO3 crystals from marine calcifiers?

My question is because we know that divalent ions can substitute calcium in the biomineralization process of some marine calcifiers and if we have a huge amount of free Fe2+ from pollution, for...

24 September 2023 2,697 1 View

Any suggestions for crab identification guides in sri lanka (estuarine/mangrove crabs)?

I am looking for some pictorial guides related to crab species in sri lanka. Any suggestions for such identification guides?

21 July 2023 1,800 3 View

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