What is the reason for the decrease in swelling and its mechanism when adding nanoparticles to soil?

Ebrahim Sharifi Teshnizi @Ebrahim-Sharifi-Teshnizi

01 January 1970 1 3K Report

When added NanoParticle such as Nano-Alumina and Nano-Silica to swelling soil, It caused a decrease at swell Potential. Please help me to a mechanism .

Qasim Jawad Fadil

Good equation Dr

Badges
Science topic

More Ebrahim Sharifi Teshnizi's questions See All

What is the difference between soluble ions and exchangeable cations? And How to determine each of them?

I used percolation columns to reclamation saline-sodic clay soils . And my question is, What is the difference between soluble ions and exchangeable cations?

18 January 2021 6,868 3 View

How is solubility of CO2 or air in organic solvents such as xylene or cyclohexane?

For some reason, I need to inject a dispersion of an organic solvent and organoclay into a block of soil sample. the organic solvent probably is xylene.

29 September 2020 6,348 4 View

What is the best solvent to dissolve nanoclay (montmorillonite)?

I need to inject nano-clay to some kind of collapsible soil (silty loess) to stabilize and strengthen it. I can't use water since this soil is moisture sensitive and water may dissolve the bonding...

26 March 2020 1,675 3 View

There are any reason for increase PEC perovskite solar cell after a week?

my measurement shows PEC increase after a week to tow weeks. my composition was FA0.85CS0.15PbI3 and free HTM on meso-TiO2 structure fabricated devices

07 February 2020 6,902 2 View

How can we find a proper journal for publishing a specific topic?

In order for finding an appropriate journal for submitting the manuscript of a specific topic, I am confused so much. The topic is relating to applying a stochastic process on entrepreneurship...

26 January 2020 3,111 3 View

How I can eliminate 50Hz parasitic magnetic field and the at same time do not affect existed DC magnetic filed?

My application is EFNMR (Earth field nuclear magnetic resonance). In this application the earth filed, which is a DC field, has the main role and should not be altered. However, all other magnetic...

10 January 2020 337 2 View

What are the best Water-Energy-Food Nexus Indicators at watershed scale?

water-energy-food nexus at watershed scale such as water mass productivity, water consumption and etc.

24 May 2019 7,079 3 View

How can I simulate rate of spontaneous emission of Silicon in Matlab?

I need best references of analytical solution of rate of spontaneous emission of indirect semiconductors like Silicon,and I want to simulate that in Matlab for extract the PL signal. (I'm new in...

17 January 2019 3,348 4 View

Can anybody help me with my XRD test results?

I have andesite source of road aggregates. I did XRD test on bulk powder and oriented samples ((1) air dried, (2) treated with ethylene glycol at 60oC, and (3) heat-treated at 550 oC for 45...

17 December 2018 9,207 2 View

Is it true, that herbal remedies have role in management of chronic diseases like hypertension , diabetes and renal diseases ?

in our society a lot of people with chronic diseased use herbal medicine in the course of treatment

13 November 2018 8,285 11 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

What is Nano technology with coronavirus helpe the human..and is it nano mterals removal of covid19?

I anwar by adsorption or reaction ..but it is either more method...

02 March 2021 4,811 2 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

How to compare different concentrations of nanoparticles for characterization from ICP-MS?

I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...

02 March 2021 7,626 1 View

Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View