Do anybody have information about customized chemical synthesis (Org. comp.) service provider (Paid service) for compounds at laboratory level?
I have been trying for a while to excite a molecule from a triplet ground state surface to a singlet excited state using Gaussian09 using the following input keywords. #cam-b3lyp/gen...
01 June 2023 2,817 0 View
Could anyone help how to do heat vulnerability mapping? Steps in ArcGIS and data required
17 March 2023 7,139 3 View
I need to confirm if my compound shows TADF or not? a) I am using FP-8000 ST/DS JASCO and they have provided two options one is fluorescence and other phosphorescence directly in their software....
21 April 2022 3,851 0 View
I want to make a decision making device by nearby active bluetooth devices using HC-05 bluetooth module with arduino nano but I stucked at programming algorithm to find active devices. It is...
23 November 2021 7,688 4 View
------------ INNER ENERGY ------------ The inner energy is: U= E(el) + E(ZPE) + E(vib) + E(rot) + E(trans) E(el) - is the total energy from the electronic structure calculation = E(kin-el) +...
16 August 2021 6,447 3 View
1. Highly biomass-producing green manuring crop. 2. Maximum carbon-producing crop. 3. Good crop rotation crop.
26 May 2021 2,371 6 View
I have gone throughout literature but there are several methods
06 April 2021 1,706 4 View
In Plants Sample
06 April 2021 5,572 5 View
I want to formula or factor of converted organic carbon % into available Nitrogen in soil.
28 December 2020 6,996 4 View
With access to the server using the Gaussian 09 for theoretical calculations. A beginner who knows DFT, TD-DFT calculations (freq optimisation + energy, HOMO-LUMO calculations, electronic...
06 July 2020 574 3 View
Do experiments on behalf of Our Business: Laboratory animal rearing Animal modeling Experimental animal behavior detection, image ultrasonic detection, electrophysiology platform Organoid...
05 August 2024 5,829 1 View
I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...
01 August 2024 8,368 2 View
I have multiple small samples of grass pollen with anthers. I want to find a method to identify concentrations of proteins, lipids, and other various elements for these samples. any suggestions?
28 July 2024 5,331 1 View
Accredited laboratory of JV "Uz-Kor Gas Chemical" LLC (Uzbekistan) is looking for providers to conduct interlaboratory comparison tests on gas chromatographic analysis of hydrocarbons (component...
25 July 2024 8,108 0 View
I understand a glycerol stock for long-term preservation would be ideal, but how are working cultures generally stored? Mainly concerning Candida spp. isolates. A few references mention that they...
22 July 2024 6,592 3 View
Thanks
22 July 2024 1,143 3 View
Suggest the best and shortest route for the chemical synthesis and and green synthesis of magnetite(Fe3O4) The chemical synthesis should contain the least dangerous chemicals along with full...
21 July 2024 2,476 2 View
Chemical Engineering /Food Engineering
20 July 2024 4,152 4 View
I do not know much about FTIR! The material Benzethonium Chloride USP was compared to a reference standard in regards to FTIR, as per the USP testing: Identification B. Infrared absorption (FTIR),...
16 July 2024 6,918 7 View
Organic Synthesis. My student has been trying iodination of arenes (our goal is to iodinate p-phenylenediamine) following these literature procedures: 1. Synthesis 2004, No. 11, 1869-1873 using...
16 July 2024 6,630 1 View