I want to make a scaffold for wound healing, the solvent used is acetic acid and I want a medicine that dissolves in this solvent and is suitable for this usage. scaffold base is gelatin and carboxy methyl chitosan.
How can we calculate the percentage of configuration interaction (CI) in the UV output data of the Gaussian program? for example: Excited State 17: Singlet-A 5.1359 eV 241.41 nm...
28 July 2024 9,165 2 View
We'll have vials in which we expect H2 generation to occur. Over the first few days, the amount of generated H2 is expected to be at ppb level. GC (+ TCD) detector is best when your H2 level is...
18 June 2024 254 3 View
and chloroformate. But it takes 10 days to compete the reaction. How can I shorten the time of the reaction?
14 June 2024 2,924 3 View
The integration of emerging technologies in e-commerce is not just a trend but a strategic approach to achieving sustainability. This encompasses a wide array of innovations, from advanced...
04 June 2024 8,135 2 View
In the rapidly evolving landscape of e-commerce, D2C platforms are increasingly leveraging emerging technologies to streamline their operations and provide exceptional customer experiences. The...
04 June 2024 5,231 0 View
I have simulated a microgrid in Simulink MATLAB; DC link voltage is converted to AC voltage by PWM inverter; The control system is implemented using proportional-resonance or PR controllers and...
16 May 2024 8,479 1 View
This inquiry seeks to explore the transformative effects of the Direct-to-Consumer (D2C) business model on the e-commerce industry. It aims to understand how D2C strategies have altered consumer...
24 March 2024 6,737 1 View
I need specimens of some minerals in order to carry out experiments aiming to decipher fluid-rock interactions at different compositions and PT conditions. The challenge is that mineral phases...
22 March 2024 6,347 0 View
"Could the ongoing advancements in endoscopic rhinoplasty techniques mark a transformative milestone in nasal reconstruction, offering unprecedented precision and minimal invasiveness? How might...
03 March 2024 1,023 1 View
Hello In Simulink MATLAB, we have a three-phase microgrid that we want to improve its power quality with the help of a three-phase inverter and adding a proportional-resonance controller to the...
16 February 2024 1,975 2 View
I am puzzled about the properties of gelatin, when used for tissue-embedding. Hard gelatin can be melt again by temperatures about 40°C. Formalin-fixed gelatin is like crosslinked protein and...
07 August 2024 1,686 1 View
I need to do some experiment with it in liquid form.
07 August 2024 613 3 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Palmitic acid presence in aqueous fraction
05 August 2024 8,624 4 View
I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...
03 August 2024 4,725 2 View
I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?
02 August 2024 7,186 6 View
Hello everyone, I need to dissolve stigmasterol for an animal experiment, but it hasn't dissolved in either DMSO or vegetable oil. Can anyone recommend the best solvent for stigmasterol?
01 August 2024 7,504 2 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Wound Healing research gaps using some polymers
28 July 2024 5,178 0 View
I would like to know the role of the TFA (trifluoroacetic acid) used on reverse phase chromatography c-18 column. It's is often used with a concentration of 0.1% on the mobile phase.
23 July 2024 8,075 3 View