how to determine protonation states of histidine
why don't d-orbitals split themselves because of themselves without the presence of ligands? Electrons are indistinguishable. Why wouldn't it be more correct that protons from a ligand split the...
03 August 2024 3,589 3 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
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
For people today, the enigma of the size of the proton still remains enigmatic. However, being myself a researcher in new physical theory which makes it possible to extend the different standard...
28 July 2024 7,823 1 View
Could you please recommend the appropriate TLD card model for both personal and environmental dosimetry in a high-energy proton accelerator center, specifically for dosimetry of beta, gamma, and...
17 June 2024 1,958 0 View
Our gg collider will make a high luminosity gamma ray beam: 600keV, 10^9photon/pulse, 50Hz, small emittance angle:2.5mrad. We want to know how can use this gamma beam to study the characteristics...
03 June 2024 6,849 0 View
How is a proton generator created? Hydrogen seems to be the easiest method, using He gas and an ionized attraction means. But has someone achieved this?
31 May 2024 5,766 0 View
I have synthesized a poly(glutamine) sample and am currently analyzing it using NMR spectroscopy. I am facing challenges in differentiating the -NH protons from the backbone of the structure and...
12 May 2024 9,656 7 View
Need help. concerning the electroanalysis of tramadol, by varying the pH, I obtained according to the equation on the right a slope of -0.00121 mv. Is it possible? It is true that at different pHs...
04 May 2024 267 0 View
Hello, I am currently conducting my Bachelor on a organic synthesis. Here, I first form an acid chloride by the addition of thionyl chloride and Dimethylformamide (which together form the...
21 April 2024 2,165 2 View
