24 January 2018 1 5K Report

Are there any suggestions on intraperitoneal injection to induce the recombination of CreERT2 in adult zebrafish using corn oil? Has anybody been successful? What is the concentration/final volume used for injection? Has anyone used canola oil?

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Can anyone help me finding possible equipment for measuring greenhouse gases emmission from peatlands?

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06 February 2024 5,472 3 View

How does collaboration help healthcare environments in the UK to carry out large-scale projects with greater efficiency,and human synergy?

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26 January 2024 2,078 1 View

Can the apparent activation energy be determined from the reaction rate instead of the rate constant?

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09 November 2023 5,928 4 View

How to measure the antioxidant activity of zinc oxide nanoparticles (ZnO NP)?

Good morning, I am trying to study the antioxidant activity of ZnO NPs. I have already performed some methods, such as DPPH and ABTS assay, but without success. When I search in the literature...

08 August 2023 3,876 1 View

How do you take care of biases in Systematic review of Peer reviewed articles?

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17 March 2023 8,402 2 View

How do you analyze data from peer-reviewed articles?

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05 March 2023 7,442 0 View

Best recommendations when culturing BEAS-2B cells (human bronchial epithelial cells)?

As a 1st time user of BEAS-2B cells (human bronchial epithelial cells), which I'm starting to culture, I've noticed that they've been growing really slowly .... They were acquired by ATCC no...

06 December 2022 4,259 0 View

How to crush ZnO/chitosan nanoparticles? After drying, the sample became so hard that I cannot break it, why?

Good morning, I am trying to make the synthesis of ZnO NP with chitosan, but in the end of the process, the sample become like a stone/rock, I cannot destroy to powder, even with a pestle and...

17 November 2022 1,793 3 View

Why is my e coli colony growing in a weird format?

I did a transformation with a Golden Gate ESP3I reaction in DBH5 e coli. However, I got just one colony and it is very different from what I am used to. Instead of a circled format colony, I get a...

15 September 2022 6,570 2 View

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