Name the materials and their maximum operating temperatures please.
How did you manage to get ZnMgN films? No oxygen?
It further has to be processed like oxidation
Recently, I have been trying to quantify the expression of miRNA. I have extracted the miRNA. However, I am not clear about using the cDNA synthesis kit usually there are two kits providing by...
16 June 2024 9,723 2 View
I am looking for a free Journal (good impact factor) to publish a systematic literature review protocol. I have checked a few but they are charging a lot. Any recommendation will be appreciated....
19 November 2023 9,285 2 View
In experimental design, when the aim is to find an objective function or response as a function of variables, the real variables are converted to coded variables. For example, if the real...
19 October 2023 7,358 11 View
What does it mean sequence in frame. How we do full read of sequence.
16 October 2023 4,139 1 View
Can I do regression analysis for such kind of variables?
02 August 2023 3,619 3 View
I am following this protocol (attached) but I get more of side product (bromo hexane) and very less amount of 1-bromo-2-hexanol.
07 June 2023 6,169 0 View
I have change all the buffer and also replaced aps and acrylamide still not getting good resolution of bands and gels is smeared from the bottom.My protein size is 23 kd. Kindly provide your...
22 April 2022 4,353 3 View
Statistica is an advanced analytics software package. Any tips or advice about this software?
05 January 2022 1,701 3 View
I want to construct an index through PCA, i applied rotate command before predicting the new variable. Should we rotate or not?answers will be different or not? and which is better way to apply PCA?
14 November 2021 3,253 0 View
Hi all, I am troubleshooting ISP analyser of Perkins model Optima 5300DV. I am facing an issue. It takes upto 3-4 hours in warming up. As soon as it's warming up time about to end, it gives...
02 September 2021 1,613 0 View
A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...
11 August 2024 9,801 2 View
How can I measure the thickness of thin film by Uv-Vis?
06 August 2024 7,810 3 View
Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?
03 August 2024 7,035 3 View
I need something like Camag's VisionCat software for photodocumentation of TLCs. Could you recommend something?
31 July 2024 8,415 1 View
Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...
30 July 2024 906 2 View
My final research is about making chitosan/pva hydrogel for wound healing using gelatin as crosslinker. Last month, i made the thin film hydrogel and it turn well. It was okay. Last week, i make...
28 July 2024 2,794 6 View
I know that films and other low-thickness laminated products are produced using biaxial orientation, but is there something similar for sheets with a thickness of around 6 mm? Or are they...
21 July 2024 1,559 1 View
I work with planar interdigitated electrodes (IDEs). The finger width and the spacing between the fingers are 5 micron. The surface of the IDEs is coated by a non-conductive polymer layer...
16 July 2024 5,031 1 View
I am facing a difficulty to prepare the thin film which contains fluorine contained silica monomer, as we know F is highly reactive with low surface energy and it could be the reason of low...
09 July 2024 6,017 3 View
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: -...
08 July 2024 4,799 4 View
