Most of the MXenes shows metallic conductivity. Since MXene has several combination of atoms. what are the molecular orbitals contribute for the free electrons?
Should be sp2
Dear All, Based on ORCA conserved regions, CpG islands, and histone methylation, I predict a putative promotor for my gene of interest with one of my colleague's help. I need to find/predict...
21 February 2020 3,035 3 View
Hi, I am having an issue with ABAQUS timestep been too small for explicit analysis. It has reached 10e-12 and is constant. Is there any way the timestep can be increased for faster...
19 July 2019 1,119 1 View
I performed a PCR with a gradient of temperatures and ran the gel electrophoresis. There were bands present at each of the temperatures (lets say 59 and 55 degrees) I received the sangar...
31 January 2019 1,065 11 View
Dear all, Would you kindly share with me a good protocol for mouse embryonic stem cells electroporation using Neon Transfection System? What parameters and plasmid concentrations that I should...
20 January 2019 9,045 9 View
I could not find a source for this definition of low infectious dose bacteria.
30 October 2017 9,037 3 View
Hi everyone, I want to model the heat transfer of a ceramic block placed inside an oven. I have tried with a transient thermal study in ANSYS. Will a CFD study considering thermal properties like...
18 April 2017 1,982 1 View
I have two samples with different sizes in my project. One sample measure three variables (Competitive position , agility position and dynamic position). The other samples measures one variable...
01 January 1970 8,081 3 View
Hi all, What is the advantage of using the combination of CMV and T7 promoters in mammalian cells to drive the expression? Origene Rc201776 (https://www.origene.com/drawmapbysku?SKU=RC201776)...
01 January 1970 8,092 4 View
Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...
03 March 2021 9,989 2 View
i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity
03 March 2021 8,890 1 View
Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru
02 March 2021 1,787 2 View
(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...
02 March 2021 3,309 2 View
In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?
01 March 2021 1,923 3 View
Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...
01 March 2021 3,052 3 View
during ultrasound examination of acute abdomen, sometimes we see free fluid , can we know the type of fluid ,whether blood or not , using ultrasound only? if yes , what are the sonographic...
01 March 2021 7,476 4 View
I am investigating thermospheric mass density profiles between 300-800 km altitude. I would like to compare the variability with other parameters, including temperature, electron content,...
01 March 2021 5,902 3 View
I have run a MD simulation of a ligand-protein complex in GROMACS using CHARMM forcefield. Reviewer has asked me to calculate Ligand-activesite distance and binding free energy of ligand with...
27 February 2021 4,703 1 View
Hello, I have three hypothesis to test, all with the same IV. I am testing if the effect of the IV on the first DV is mediated by awe. I am then measuring whether the effect of the IV on a...
26 February 2021 8,399 5 View