Hello All
I am running one-step dPCR in wheat plants. I need to know the concentration of RNA required for dPCR.
Should I unify the concentration for all samples such as 10 ng/ul for all samples and go for the reaction?
The NULL-result of the Michelson-Morley-experiment (MMX) has a theoretical, let’s say geometrical, explanation. You might see it below: If light goes up with 90 degree and comes from that point to...
22 March 2024 3,503 1 View
Is anyone doing research, investigating reasons for space being 3-dimensional.
17 March 2024 8,243 19 View
Hello! Where can I find comprehensive handbooks or online resources that can help me enhance my skills in reading and analyzing scientific articles across diverse disciplines, from epistemology to...
22 December 2023 8,201 7 View
Consider the non-trivial eigenvalue equation Ax = λx. Dividing through by λ gives [A/λ]x = x. Can it be said that any vector x that solves this equation is a fixed-point in the vector space? And...
22 November 2023 3,425 3 View
If I want to assess the potential threat of cyber terrorism to the aviation industry of a state (consider 5 aspects: knowledge, awareness, vulnerabilities, response and impact) and have the...
17 November 2023 1,099 3 View
17 November 2023 5,790 3 View
definitions, steps in creative process and levels of leadership
12 November 2023 4,492 4 View
I only found it on the atta but too high for someone who has retired. instead of buying buying red yeast supplements and not know the % of Monacolin K, I'd like to grow it in liquid culture,...
14 August 2023 2,815 1 View
This looks as a paradox of the Big Bang theory. The further we look in space the Universe is getting larger and larger. But, at the same time, the further we look in space we are also traveling...
19 July 2023 6,494 4 View
I have been working with ngSpice circuit simulator for a couple of months now and have had to give up because of bad (noisy and glitchy) simulation results. I don't feel like I can trust any of...
17 May 2023 4,088 6 View
Hello, I am currently having problems with RNA extraction. I am using mouse liver (C57BL6J), and I have extracted RNA from mouse liver before. Before this experiment, my final RNA pellets were...
11 August 2024 7,082 3 View
I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...
10 August 2024 8,539 5 View
After COVID-19 it has seen that EFL learners technological affiliation has raised. In addition, in the post-COVID period learners started to engage AI technologies like ChatGPT while learning...
08 August 2024 8,964 4 View
I'm cloning a fragment of 3200 nts into plasmid. The cloning was successful, however, 02 amino acids were mutated. Now I want to fix these 02 aa by site-directed mutagenesis technique using...
08 August 2024 4,645 2 View
I've been performing RNA extraction on cotton petiole tissue for a few months now using the method described in the following paper, a derivative of the typical hot borate method...
08 August 2024 9,882 2 View
After performing symmetric PCR, PCR purification was performed. Afterwards, asymmetric PCR was performed using the PCR purification product as a template, but no ssDNA band was confirmed in the...
08 August 2024 1,668 3 View
I am currently working on LncRNA; to know the lncRNA-protein interactions I want to do RNA pull down assay, so I need to design primers with T7 promoter. I need assistance in this regard.
07 August 2024 6,622 1 View
Dear QE-users, In the method where full MS positive mode and PRM mode are used, we always get an incorrect auxiliary gas reading (41 instead of 25). This only happens in this method; other...
06 August 2024 4,953 0 View
Recently, we observed that 99% of the sequences in our RNA-seq data corresponded to the E. coli genome. Despite multiple DNAse treatments after RNA extraction and ribosomal depletion, we were...
06 August 2024 807 3 View
I am planning to collect human fecal samples for metatranscriptomic analysis using MGI. These samples are from indigenous people living in a region with high temperatures. I will have access to a...
06 August 2024 1,367 3 View