I wish to alter a published protocol on polysaccaride isolation from umbilical cord tissue by replacing porcine pepsin with recombinant collagenase. Will it serve the purpose or affect the final outcome?
I performed CV of Cu-MOF in a buffer solution of pH 8, and we did not find any peak corresponding to Cu2+ to Cu+. What is the reason behind this? Please give your valuable suggestions.
08 July 2024 2,388 4 View
The lower PL intensity for ultrathin MOF than that of bulk MOF also indicated a quantum confinement effect due to the ultrathin morphology of Cu-UMOF.
27 June 2024 4,855 0 View
Why isn't the current density above or below zero?
27 June 2024 9,283 2 View
The Powder XRD pattern of a dinuclear metal complex does not match with the simulated single-crystal XRD pattern. What can be the reasons?
04 April 2024 3,901 4 View
Moderated Mediation in SPSS using Hayes Process Macro Model 59
05 February 2024 4,202 4 View
Dear ResearchGate , I hope this message finds you well. I am currently engaged in research that requires fine mesh size of Titanium powder, and I am seeking guidance regarding its...
25 December 2023 678 4 View
I would want to know more about the area. Any leads would be helpful. Thank you.
21 December 2023 3,500 4 View
I m working with trace element analysis in rice plant. For that i m looking for CRM of Rice plant but i got only Rice flour. Anyone here can suggest me from where i can get CRM for Rice root and...
06 December 2023 3,944 0 View
CFA Modification indices threshold for large sample
18 October 2023 1,792 3 View
Natural Language Processing and Artificial Intelligence software to check if document is in English or not?
26 September 2023 3,532 4 View
Hello everyone, I have recently started using the microtome device for sectioning of paraffin-embedded mice lung. While I had some success in sectioning and observing proper ribbons, some of my...
06 August 2024 666 4 View
I am performing ligation of the plasmid and a target gene. The steps I have taken are: 1. Double digestion of the plasmid and target gene 2. Ligation of the plasmid with the target gene 3....
05 August 2024 2,570 3 View
I will be with my students collecting seaweed samples in a marine farm and later we will process this tissue for RNA isolation and further sequencing. Does anyone have tips on how to collect the...
04 August 2024 501 2 View
I heard an explanation about something being a better proton acceptor or lone pair donor but that doesn't make sense. I couldn't explain in in terms of acid-base theory. The hand-waving way I saw...
03 August 2024 9,918 0 View
All plants are green but some of these plants becomes yellow. I did not found any reason. Please help me to find out the real problem.
01 August 2024 589 4 View
I'm interested in learning about enzyme usage. Could someone explain the basics of working with enzymes? I understand they're different from standard chemicals, but I'm uncertain about the...
01 August 2024 5,460 5 View
I am planning to prepare a decellularized porcine tissue derived biomaterial. It would be very helpful if I get to know the composition of the solution which is ideal to bring the tissue sample...
31 July 2024 5,645 2 View
I want to choose a resarch topic regarding enzyme inhibition. So I did my research and found out most of the diseases that originate from enzymes were actually caused by the "deficiency" of...
30 July 2024 2,483 5 View
I'm new to primary human fibroblast culture and I'm studying aging using cells from old and young donors. Some research groups have used media supplemented with FGF2, so I cultured cells in the...
29 July 2024 3,030 2 View
My question pertaining to the DAB staining in cytoplasm of human oral squamous cell carcinoma tissue. When quantifying the epithelial cancer cells do we have to crop remove the stromal tissue?...
29 July 2024 2,682 6 View