Are there any exception like work hardening in metals elastic limit due to dynamic loading?

The samples made out of spring steel are taken from same lot. The specimens were shaped following heating to forging temperature - Forming- Hardening -Tempering methods. After storage of almost 6...

11 February 2021 952 6 View

Regarding to presentation of pairwise comparison of data?

22 January 2021 8,648 1 View

What is the main advantage of using observer based fault tolerant controller(FTC) for sensor fault tolerance?

I am working on FTC for handling sensor faults in the system. I have read about observer-based FTC schemes which use error threshold-based logic between the states and estimated states. If a...

10 January 2021 5,771 2 View

Can a luenberger observer (even a modified version) be effective for a nonlinear affine system?

I want to know whether a luenberger observer or a modified form of it be effective for estimating the states of a system of the following forms: 1. x_dot = f(x,u,d); y = x 2. x_dot = f(x,u); y =...

20 December 2020 1,392 4 View

What if top fiber concrete strain exceeds the ultimate strain when fixing the yield strain in steel i.e to calculate yield moment in circular column?

I have prepared an excel sheet to calculate yield moment and curvature for a hollow circular section. In which Depth of Neutral Axis is fixed using "GOAK SEEK" function. Axial Force is input of...

22 November 2020 4,632 3 View

How much Tensile strength and hardness can be acheived in Aluminium 7050 MMC with B4C reinforcement?

I have conducted research on characterisation of Al7050 + B4C by electromagnetic stir casting. The alloy employed in the process is casted alloy and the Composite too is casted. How much strength...

16 November 2020 9,226 3 View

Why whitefly prefer not to infest Pigeonpea?

Whitefly, Bemisia tabaci is pest of broad host range. In pulse crops, it generally infests greengram, blackgram and cowpea but not Pigeonpea. There might be some biochemical or morphological...

09 November 2020 9,199 3 View

Can u suggest how to identify the matrix material and reinforcement particle distribution in the MMC of scanning electron miroscopy (SEM) images?

How to identify the reinforcement particle behavior in SEM images

09 November 2020 8,664 3 View

How to do MD simulation of docked protein complex after docking .?

I have perform some protein-protein docking studies. I used Hdock, Prizm. But I am unable to find a proper method to verify my docked structure. I also docked my structure in Hex program to get...

19 October 2020 4,083 7 View

Can someone help me in designing off-MPPT mode in a Standalone DC Microgrid?

I am working on voltage control of a Standalone DC Microgrid consisting of Single PV source, a battery and loads. The PV is interfaced through Buck converter to the DC bus, the battery is...

01 October 2020 7,071 2 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 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

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How do I determine the degree of polymerization of PEG 400 based on NMR integration?

Hello, I am working on the photocatalytic degradation of PEG 400. I would like to know if it's possible to determine the degree on polymerization based on NMR integration, or by the MW of the...

02 March 2021 6,186 3 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

Can we distinguish the type of free fluid inside the pelvic and abdominal cavities whether blood or serous fluid using the ultrasound?

during ultrasound examination of acute abdomen, sometimes we see free fluid , can we know the type of fluid ,whether blood or not , using ultrasound only? if yes , what are the sonographic...

01 March 2021 7,476 4 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View

Benefits of the 24 welled plate?

We have always used the 96 welled plate, the 48 welled plate but apparently there is much evidence on the 24 welled plate and above all its benefits.It states it is the same you would use on ELISA...

28 February 2021 1,149 1 View

Is there any published or unpublished statistics on dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, US, UK or any other country?

Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...

28 February 2021 4,237 1 View