Below is a diagram of TEC zones on earth as a .jpeg file.
Good day, I am a student trying to work on Autodock for a project regarding Ligand-DNA interaction so i am quite new to molecular docking. i have followed tutorials and did all the steps...
28 July 2024 2,136 4 View
Hi everyone, has anyone else experienced an 'Error 8008' with their NanoDrop 3300 (image attached), on a laptop which it previously worked fine on? I have tried uninstalling the software and...
02 June 2024 9,025 3 View
Hello, I want to get confirmation as to the correct way to specify a uniform EXTERNAL_PRESSURE in a non-orthogonal unit cell using the academic CASTEP code (i.e. not using the Materials studio...
29 May 2024 2,878 2 View
After lapse of a few months, we recently attempted insulin-tolerance tests in C57BL/6N female mice at 6 months of age. We began, years ago, with Humulin-r at 0.75 U/kg. In our recent tests we...
22 May 2024 3,797 3 View
This question stirs further discussion regarding the potential benefits and challenges associated with integrating genotypic approaches in diagnostic microbiology for antibiotic resistance...
07 April 2024 6,559 2 View
Can you perform an integration from raw acceleration pk-pk post data collection in OROS?
31 March 2024 5,367 1 View
In the case of the paper, it is said that when the ratio of DMSO to DMF increases, the thickness decreases significantly, and experimentally I feels that way. Can you explain why? And if the...
20 March 2024 5,454 0 View
Is there a solvent that can dissolve perovskite precusor that works better than DMSO? Perovskite precusor contains a lot of Cs and Cl anions
21 February 2024 484 1 View
Hello friends, We've been adjusting a laser collimating light path, and we found an interesting phenomenon. We move the collimator along the light axis, we can get a clear and round spot, and...
04 January 2024 5,851 1 View
Required a research paper with raw data to conduct a comparison of recent research and future direction
05 December 2023 2,528 1 View
I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?
11 August 2024 3,113 1 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 8,140 3 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,402 2 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,328 0 View
If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...
07 August 2024 5,342 2 View
Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...
07 August 2024 9,561 0 View
average particle size calculation from TEM
04 August 2024 2,920 1 View
I'm guessing it's because the ligand experiences too much electron repulsion or proton repulsion from the chromium to insert them close to the 3d-orbitals which are close to the metal nucleus. Is...
03 August 2024 1,369 1 View
If from a geometric perspective the non-halogens, non-noble gases have more empty spots in their valence shell, and the filling/exiting of any of the empty spots in the shell constitutes a...
03 August 2024 4,787 2 View
Why is the molecule's orientation with an electric field affect polarizability? Electrons are diffuse enough to be independent with respect to orientation and effect of electric field on...
03 August 2024 7,840 1 View
