the insertion of Thiazole orange monomer (Fmoc protected) into PNA backbone. appreciate your reply!
A Literature Review of How ChatGPT is Perceived and Utilized in EFL Writing Classes: Implications for Vietnam
16 February 2024 5,894 3 View
Hi, I need to approach the blockchain to apply for food processing; the hypothesis is to control the traceability of the entire production process. Someone interested in this major can share...
07 January 2024 2,457 1 View
Co-firing of ammonia and hydrogen in coal-fired or gas-fired power plants is one of the many greentechs in focus for extensive research and demonstration to combat climate change. However, the...
01 January 2024 8,554 1 View
Currently, we focus on exploring the possibilities of generating biogas from agricultural waste, specifically crop residues, in the Jianghan Plain of Hubei Province, China. We want to figure out...
05 November 2023 6,774 1 View
I encountered some problems when subcultured Calu-3 cells. During the subculture process, after trypsin is added to T75, and then EMEM medium is added to the 15 tube, do I need to centrifuge the...
16 October 2023 3,126 0 View
Organ-on-a-Chip is an in vitro model for growing cells in microfluidic channels. The problem I am currently encountering is that Calu-3 cells cannot fill up my chip flow channel. I have tried cell...
15 October 2023 3,382 0 View
please recommend best markers for eosinophil. Thanks.
05 September 2023 7,938 0 View
The limits of logic and mathematics is that we couldn't describe a question without symbol system, but symbol system is just an abstraction of the real world not the real world itself, so there is...
02 September 2023 1,816 5 View
Gel percentage: 0.8% DNA ladder loaded: 2ul supercoiled DNA ladder + 2ul gel loading dye
22 August 2023 3,223 2 View
Dear friends, we detect the cellulose degradation products according to the protocol of NREL(Revision Date: August 2012) using an HPLC equipped a column Shodex Sugar SP0810. However, we can't...
03 August 2023 8,287 0 View
I have a response variable called skin yellowness, which I will measure via a scored color chart, whereby 1 is pale yellow and 15 is orange. I'm not sure if this counts as an ordinal variable,...
11 August 2024 4,793 1 View
Hello everyone! I observed in my culture (htert-RPE1 cells) an orange- red particle at the bottom of the dish. It is visible to the naked eye as a very very small red dot. Could it be a...
09 August 2024 2,824 3 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...
05 August 2024 3,246 1 View
Reference dose and Maximum acceptable concentrations HMs
03 August 2024 8,230 4 View
I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...
31 July 2024 2,033 1 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Hi, researchers, Is it possible to use a safer acid instead of monochloroacetic acid to convert bacterial cellulose to carboxymethyl cellulose?
29 July 2024 4,570 0 View
I am currently performing cell-free DNA (cfDNA) extraction from plasma using an in-house developed kit that employs silica-coated magnetic beads. My protocol works effectively with plasma obtained...
28 July 2024 3,559 0 View
I have been looking for the principle of Cysteine-carbazole-sulfuric acid reaction in research papers and books, but couldn't find it. This reaction is mainly used for the quantification of...
23 July 2024 3,891 0 View