How can we apply HFE-Diagram to assess SWI in an aquifer where the two dominant groundwater facies are Sodium (Na-Cl and Na-SO4) knowing that the use of this method is based on the direct and reverse ion exchanges.
Water scarcity is a significant issue in arid and semi-arid regions due to limited rainfall and high evaporation rates. To address this challenge, various strategies and practices have been...
28 July 2024 7,611 2 View
Water scarcity in arid and semi-arid regions necessitates the development of innovative solutions for water harvesting. Researchers and engineers have been exploring various advanced materials...
28 July 2024 594 6 View
Can biosensors be used in drug prediction and discovery from natural plants?
22 May 2024 9,639 0 View
I need the identification of this plant. Additionally, is there any extraction method employed to identify its bioactive compounds?
01 March 2024 2,488 6 View
I am currently engaged in a project where I aim to simulate a triaxial compression test (CD test) on sand using the Abaqus finite element software. My goal is to accurately model the behavior of...
06 January 2024 4,656 0 View
What strategies can be employed to mitigate nanoparticle toxicity in the context of wound healing?
30 December 2023 2,654 1 View
how to use a material studio to build a Montmorillonite ( bentonite ) model? with any exchangeable ion, like Na+, K+, Fe3+ etc. and thank u
03 September 2023 2,435 1 View
Is it ethical (legally allowed) to publish X-ray diffraction spectra in a scholarly article if the data analysis was performed using an hacked version of High-score software?
25 April 2023 584 3 View
Hello everyone i am using Gate to simulate an electron Beam toward a water cube , and i want to have information about deposition of energy in the cube . so i used the option Dose Actor. but i...
23 April 2023 3,327 0 View
Can ChatGPT robot contribute to chemistry research like discovery of new drugs and the prediction of practical experiments results ?
02 February 2023 2,119 3 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
My thesis includes variables of inflation rate (monthly), interest rate (weekly), exchange rate (daily), and crude oil production (monthly), as well as imports and exports (annually). The period...
27 July 2024 7,384 5 View
I'm having problems with ion exchange chromatography. After applying my sample (a fluorescent protein), a preferential path inevitably forms. The matrix I use is DEAE-Sephacel. Could someone...
27 July 2024 6,605 0 View
Hello everyone, A collaborator sent us his protocol in order to be able to use his immunohistochemistry kits. But one step contains PBS + 0.3% H2O2 + 0.1% sodium azide. Knowing the dangerousness...
23 July 2024 6,314 3 View
How does grey - water harvesting improve the ground water table and what would happen if we use up ground water faster than rainwater can add to it?
21 July 2024 8,438 2 View
How does rainwater harvesting increase the groundwater levels and recharging of groundwater by making the rainwater to populate into the soil?
21 July 2024 4,032 2 View
I have made an unpleasant discovery that I seemed to use these terms incorrectly. 'Alluvial' seems to mean "out of the river channel", flood-plain' etc. While all these cross-bedded...
15 July 2024 2,073 3 View
I need to make a stock solution for radioisotopic incubations of freshwater sediments to study dark primary productivity but I have some confusion as to how I calculate the concentration of 14C...
15 July 2024 5,898 0 View
What is the behavior of anaerobic bacteria in deep salty groundwater with high level of chlorine? Is the nitrate level deceasing and is denitrification controlled by excess chlorine? Thanks
13 July 2024 1,581 4 View
The column is used in Ion Exchange Chromatography of Monoclonal antibodies and the method of analysis is based on pH gradint.
13 July 2024 7,462 1 View