Is there an e-beam resist that is stable in high temperature of about 300 degree Celcius? Appreciate any guidance.
Is there any algorithm for Patterson method or electron density map reconstruction from 2D x-ray diffraction pattern?
11 December 2017 795 0 View
How is Huygen's Principle similar to Bragg's law of diffraction? Huygen's principle states that the final wavefront pattern at a later time is the envelop of all the wavelets that passes through...
09 October 2017 8,030 5 View
Does anyone have references on how to calculate lattice parameter for Smectic E liquid crystal from peaks XRD / WAXS?
07 August 2017 2,348 2 View
Why kapton tape is used in XRD/SAXS/WAXS setup? Is it for mechanical reason?
09 October 2015 2,878 5 View
Does anyone know if a hexagonal nanaplatelet-like structure could emerge out of mixed halide perovskite? I know that perovskites have a cubic like structure in the nanoscale. I am observing flat...
04 May 2015 2,847 5 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 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
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
During low-temperature testing, new diffraction peaks that appear could be indicative of several phenomena. In one of our tests, we observed notable new peaks around 40° and 45° in a specific...
06 August 2024 726 3 View
A typical reforming section in a large-scale Haber-Bosch process (Figure 1) comprises two reactors. A mixture of methane (CH4) and steam (H2O) is fed into a primary reformer to produce syngas via...
01 August 2024 7,051 5 View
Hi everyone, I'd like to better separate two close peaks coming from a bioconversion sample, I'm currently using a C18 KromaPhase 4,6mm Ø.I. SCHARLAU, particle size (µm): 10, pore size (Å): 100,...
30 July 2024 435 3 View
Our department has recently acquired an HPC (High-Performance Computing) system, and I'm thrilled to take my molecular dynamics calculations to the next level using Desmond. I used to run my...
28 July 2024 6,553 1 View
Please address the best way to drop a plasmid. Background: I have a "bait" plasmid resistant to kanamycin and a "prey" plasmid resistant to carbenicillin. After many rounds of streaking on...
25 July 2024 2,532 3 View
AGILENT HPLC 1100 SERIES operation assistance needed.
25 July 2024 10,045 2 View
I have designed magnetic material with different biasing conditions in HFSS. Now I want to give an RF AC signal and do a transient simulation in HFSS. Is it possible to do in HFSS? Please help me...
24 July 2024 9,319 5 View