Methyl siloxane doesn't cure at atmospheric condition, if the titanate tetra isopropoxide is added is solidify very fast, i don't know about curing agent for that one
we got many peaks, actually graphene oxide have the first peak in 10.06 (2Theta), is that GO formed? or if not what is the reason?
11 February 2023 2,222 4 View
I am designing a patch antenna using coax feed in HFSS. I read in posts that dimensions of radiation box should be more than lambda/4 from the edges of the radiating structure. So I did like that...
17 January 2023 9,053 7 View
I am designing a patch antenna with coax feed for 3GHz frequency. While assigning radiation box the height of the box needed to be assigned I found it should be above lambda/4 which was around...
06 January 2023 541 4 View
My professor asked me to replace normal ground plane with infinite ground palne and compare between them for a patch antenna. I don't know how to add a infinite ground plane in CST can somebody...
21 December 2022 6,840 3 View
I want to reduce the size of the graphite charcoal from micro size to nano size for that, I decided to use the ball milling equipment. Because of sample is powder, they need a cooling medium for...
19 October 2022 7,696 6 View
Consider torrents is used to share packets to user in demand. How can we safeguard this process without involving unnecessary monitoring by ISP's?
26 July 2022 1,951 3 View
I'm using silicone resin for paint formulation (zirconia as a filler material) and It doesn't cure at atmosphere and elevated temperature also. And I tried titanium 4 isopropoxide, it dried but...
24 January 2022 5,484 3 View
I designed a antenna working at MHz range. I got -10 db impedance bandwidth for certain range of frequencies. In that range of frequencies I got a spike in impedance bandwidth for -2db. I tried...
25 October 2021 8,732 4 View
I performed an opt calculation on molecule A and got A_opt. I performed a freq calculation on A_opt and got A_opt_freq I performed a polar calculation on A_opt and got A_opt_polar. The A_opt_freq...
09 December 2020 1,508 1 View
I am a beginner to this particular side of the theoretical analysis of a molecule using Gaussian and GaussView. What do the isovalues mean? What physical significance do they hold? How does one...
30 November 2020 1,966 3 View
In my molecule there is Chloro group at 2-position of phenyl ring, but in 2D image it appears as methyl showing no interaction.
28 July 2024 734 0 View
I am conducting free radical polymerization using Kraft lignin and MMA, with DMSO serving as the solvent and there is also an initiator. Following the reaction, I obtain a solution, but I am...
15 July 2024 9,827 1 View
I measured the fatty acids in the fish, using the internal standard method in the national standard method, I first extracted the fish oil with cable extraction, please ask me how many grams of...
02 July 2024 900 1 View
If they can be acetylated and methylated what will be the effect?
02 July 2024 4,030 2 View
To prepare polymethyl methacrylate polymer for the study of acoustic properties, a mixture of methyl methacrylate monomer and benzoyl peroxide is used. This mixture is then heated and placed on a...
27 June 2024 2,087 1 View
Hi, I was wondering if anyone using the TWIST NGS Methylation protocol has experienced issues with under-conversion of CpGs? Thanks.
29 May 2024 4,763 0 View
we need to study the epigenetics changes due to some genes DNA methylation
22 May 2024 5,650 2 View
Hello, we want to do methylation study with the Hıgh Resolution Melting Curve (HRM) method. Is there anyone using this method? Is there a study protocol you use? Thank you for your help and support.
09 May 2024 1,530 1 View
Does anyone know the exact BS concentration of the Zymo DNA methylation gold kit? or is there anyway to measure the BS concentration by titration? Thanks.
05 May 2024 8,848 1 View
I need to analyze the residual methanol from methyl esters. I am wondering if there is someone who has this method DIN EN 14110 and is willing to share it with me? Thank you in advance, Elena
22 April 2024 387 0 View