Hello, I am making some PDMS films that are about
Thank you Allan Philippe
As a stable element
23 July 2024 4,187 1 View
Hello, do you know what the phospholipids of the membrane of rat smooth muscle aortas are composed of? outer membrane-inner membrane
19 June 2024 221 0 View
I was wondering if the plasma that is in the top layer after centrifugation can be used to assess proteins, metabolites, hormones, or other molecules, or if the ingredients of the Ficoll alter the...
03 June 2024 1,852 4 View
I've seen many papers on GaAs with a weak density of states at the Fermi level, but more above and below when the conduction band descends and passes through the Fermi level until it crosses and...
09 May 2024 4,503 1 View
Hi, I'm looking for this reference: Nogrady, T., R. Pourriot & H. Segers, 1995. Rotifera 3: Notommatidae and Scaridiidae. In Nogrady, T. & H. J. Dumont (eds), Guides to the Identification...
03 May 2024 6,419 1 View
I am planning a study that explores the impact of a sudden change in the way learners are taught on their executive functions and academic achievement. I plan to measure the outcomes (executive...
30 April 2024 6,453 2 View
Hello. How can I plot in RMSD H-Bond and radious gyrus in VMD in Windows? I ran MD in Namd and y I have all the files Step5.
23 March 2024 7,689 1 View
I did a Gibson assembly reaction and consequently, I did the transformation with my construct to E. coli DH5alpha and I plated the bacteria into 20 µg/mL Kanamycin agar plates. The first time the...
23 January 2024 8,374 3 View
Out of scientific curiosity, I am interested in Lagrangian dynamical systems that can be expressed in a "linear" manner. By this, I mean that their Lagrangian can be expressed, linearly, as L =...
14 January 2024 1,752 1 View
Hi all, We have adapted HEK293T to grow in suspension in serum free media. We have been working with them for 6 months without any problem. They usually grown in 125ml Erlenmeyer with vent cap,...
11 January 2024 5,328 0 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 3,115 1 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 5,343 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 9,563 0 View
After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...
05 August 2024 9,637 2 View
average particle size calculation from TEM
04 August 2024 2,921 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 7,843 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 1,370 1 View
I am working on a SEM model where i have 7 latent variables (6 exogenous and 1 endogenous). In AMOS when I co-vary the exogenous constructs, only 2 paths are coming significant out of 6. But when...
03 August 2024 6,028 4 View
Why BaO (s) + H2O(l) ---> Ba 2+(aq) + 2 OH - (aq) if Oxygen loves owning all the electrons, why would it bind to hydrogen which competes with Oxygen for electron ownership more so than...
03 August 2024 5,392 1 View
