New sheap agents for water desalination !
I have the light transmission of ZnO thin films as a function of wavelength; how can I extract the refractive index from it? Thank you
11 November 2023 3,509 0 View
Several studies have reported that: a lack of chill accumulation in deciduous fruit trees induces a long dormancy period and late bud break. Is there a study that proves, that despite a lack of...
17 September 2022 6,245 0 View
As the attached video shows, these microorganisms/debris, have rotatory mouvements and also direct movement, they move fast, and after a while at room temperature they seemed to be attracted to...
10 August 2022 9,216 0 View
my research is about some polymers mechanical behavior. So I use the abaqus software to analyse the printed polymer and to obtain full field measurement of displacement and strains in the vicinity...
26 February 2022 3,472 0 View
Hi, Currently, I'm working on a research subject conducted on predicting the phenological stages of wheat using daily NDVI and accumulated growing degree day (AGDD). And I need to export the...
18 June 2020 2,142 0 View
hi, how can I calculate RMSD using Pymol? (tutorial)
18 March 2019 9,528 15 View
Hello, Please, I want to know if I can change the contribution level to display Contours maps. In my example: From QSAR 2D I concluded that the hydrophobicity is favorable to increase the...
02 October 2018 3,807 2 View
Hello, please i want to know how can change the contribution level to show the contours plots. so in my example I found by the 2D QSAR that the hydrophobic group is favorable to the activity which...
25 July 2018 3,945 2 View
how Can I use sybyl to propose new molecule from the 3D QSAR model?
07 February 2018 616 4 View
Hello, is it obligatory to do a 3D QSAR study by CoMFA and CoMSIA both? is not it a repitition when we do both methods at once? CoMSIA alone is not sufficient since we can calculate the 5...
24 January 2018 1,093 6 View
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,291 2 View
Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...
06 August 2024 8,716 0 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
I am having an issue with my gel image where my PCR product is not appearing very bright on the gel. When I perform gel extraction, the A260/280 purity value is very low. I used the Qiagen gel...
05 August 2024 9,798 3 View
I conducted an adsorption experiment of arsenic on soil in the presence of different doses of silicon as competing ions to see the effect of silicon on arsenic adsorption and desorption. I took 5...
03 August 2024 6,500 3 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,978 2 View
I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...
30 July 2024 6,137 0 View
I am trying to coat my micelles and PLGA based nanoparticles with cell membrane using an Avanti mini extruder according to literature . I use 200nm membrane but my particles end up to be 400nm And...
30 July 2024 3,294 3 View
