25 May 2014 0 2K Report

Oxidation of oil in water emulsions. New techniques to determine the oxidation in emulsions.

More Pravin Vasant Gadkari's questions See All
CCN concentration over Arctic region?

I need CCN concentration over Arctic region, any observational dataset is welcomed. Thank you.

01 July 2024 6,082 0 View

Sulphur test method for edible oil?

Hi everyone do you have any method for sulphur test in edible oil? as per lower cost, which instrument we can analyze sulphur in edible oil?

29 April 2024 9,789 0 View

Is anyone fabricating membranes using the Thermally Induced Phase Separation (TIPS) method?

I am interested in working on polymeric membranes prepared using the thermally induced phase separation (TIPS) method. I am searching for a supplier or fabricator for this TIPS system. Will anyone...

01 February 2024 9,045 0 View

In NKBT ceramic system, as we go on increasing K content at Na site, the grain size decreases. What are the possible reasons for this statement?

(Na1-xKx)0.5Bi0.5TiO3 (NKBT)(0 ≤ x ≤ 0.30) is a ferroelectric ceramic. Ionic radii of Na+ is 1.39 A and K+ is 1.64 A. Please provide detail solution with proper justification.

05 February 2023 9,517 1 View

How to made Calibration of multiple Spectrometers to record single plasma that is placed at different angle together?

If I have 8 spectrometers together placed at different collection angles like looking a single point in a well at different locations . For the specific purpose I have to record signals from that...

11 December 2022 8,479 2 View

How can the cost comparison be made for PBSD and the prescriptive based design?

What are the economics of Performance-based design in terms of cost compared with the more traditional methods of design (force-based)? IS there any case study available for RC structures?

24 July 2022 8,724 0 View

What are the advantages and disadvantages of PBSD?

Can we discuss the pros and cons of Performance-Based Design in an impartial way.

24 July 2022 892 0 View

Significance of Performance-based design?

Do we think that the PBSD mentions recentering, repairability or seismic sustainability? As we know that after a certain level of expectation, the structure and the building become disposable with...

24 July 2022 8,643 0 View

Can we control structural performance in PBSD?

We understand that engineers don't control structural performance, but nature does. Performance-based Design is only an expectation with little to no Physical basis. Do we have any actual cases?

24 July 2022 8,639 0 View

What is Collapse prevention in Perfromance-Bsed Design?

When we talk about Collapse prevention, do we mean physical collapse, incipient collapse, or mathematical collapse, in either case, the structure is disposable! Can you explain.

24 July 2022 1,087 0 View

Similar questions and discussions
Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

Why results of ROS flurescence are negative as there was no bacteria within?

Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...

04 August 2024 5,974 3 View

How to Transform my handy-wavy explanation of why group I/II metals oxides in aqueous solution are basic into a rigorous argument​?

I heard an explanation about something being a better proton acceptor or lone pair donor but that doesn't make sense. I couldn't explain in in terms of acid-base theory. The hand-waving way I saw...

03 August 2024 9,918 0 View

What is the ionic radius of Hydrogen anion? And how to know the exact ionic radii of the elements?

I'm trying to calculate the tolerance factors of the hydride perovskite and the value calculated by me and the reported values are contradictory. Need more clarity in using the correct ionic radii...

01 August 2024 2,614 1 View

How to make the concentration measurements for the hydrogen absorption/desorption in the metal hydride?

Hello Everyone! I am trying to create a metal hydride system where I am trying to create a temperature control with the emphasis on measuring the concentration of the hydrogen with the hydrogen...

29 July 2024 7,577 2 View

What change would occur in physics if the three different sizes of the proton and the two sizes of the deuteron accepted as new physical constants?

For people today, the enigma of the size of the proton still remains enigmatic. However, being myself a researcher in new physical theory which makes it possible to extend the different standard...

28 July 2024 7,823 1 View

Optimal siRNA Volume for Complexation with Liposomes in a 2.5 mL Solution with 10 mg/mL Lipid Concentration?

How much volume of siRNA can I add to 2.5 mL of liposomes with a total lipid concentration of 10 mg/mL?

27 July 2024 6,920 1 View

What is the right voltage sweep direction for characterization of HER kinetics?

In general, when performing a Tafel analysis for corrosion resistance measurements, a line voltage scan is performed from say -250 to +250 mV vs. OCV at low scan speed around 0.125 mV/s. However,...

25 July 2024 7,982 3 View

How to saturate steel samples with hydrogen?

I have tried to saturate ferritic steel with hydrogen using the electrolytic method and H2SO4. However, the effect was very poor even after 3 days of "saturation". Can anybody help in choosing a...

24 July 2024 4,393 2 View

When I am trying to distill triethyl amine while drying it over calcium hydride. How do I design the setup to let hydrogen escape without losing NEt3?

I am new to research. The boiling point of triethyl amine (NEt3) is 89 degrees centigrade. I am skeptical that when I will let the hydrogen escape which is getting generated in situ, I will also...

21 July 2024 7,284 4 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close