What is ``zero multiplied by zero (0.0)''?

If we are given that (x-2)(x-3)=0 and 0.0=0, then we can conclude that both x=2 and x=3 simultaneously. This is because x-2=0 and x-3=0, simultaneously, is consistent with 0.0=0. However, this...

02 December 2020 9,668 24 View

Can any one suggest, how to calculate the percentage of respective phases in binary heterojunction semiconductor materials from XRD study?

I have prepared binary semiconductor (AB, where A and B are two different semiconductor) material in an one pot combustion method. Can any one suggest, how to calculate the percentage of...

17 December 2019 2,816 2 View

Why XPS peak of of O1s of Zn shifts towards lower energy due to some O ion replacement by S?

I have observed O1s peak shifted toward lower energy after some S ion are diffused into ZnO lattice. I got a paper stating that the lower electron density on oxygen lattice site due to replacement...

10 April 2018 6,011 6 View

What is the reason of PdZn alloy formation from as synthesized Pd@ZnO NPs annealed in Vacuum-Argon environment at 500C-2h, which shows in XRD?

Pd@ZnO core-shell structure, as synthesized Pd@ZnO is not fully crystalline, annealed at 500C-2h, Vacuum-Argon atmosphere, XRD patterns shows PdZn alloy peaks at 41 and 44 degrees. ZnO and Pd...

12 June 2017 1,014 2 View

Hi, I am working on self powered photo sensing of inorganic heterostructures. if you can suggest me a suitable postdoc position. ?

i have done my PhD on photoluminescence and phoconductivity of wide band gap metal oxide nanostructures and published 14 papers in peer reviewed journal with average impact factor of ~4 and total...

01 January 1970 5,375 4 View

How fluorescence lifetime depends on the conformation change of the compound

Fluorescence lifetime change with the conformational change of the fluorophore

01 January 1970 591 4 View

Is there a mathematical formulation of the Vaisesika sutras of Kanada?

While studying about the roots of Indian philosophy and mathematics, I found that many philosophers consider the Vaisesika sutras of Kanada as the earliest exposition of `physics' (although I...

01 January 1970 785 2 View

Can i quantify protein concentration in sds page?

I have to quantify a mixture of proteins. But I can not quantify its concentration by any protein detection methods as the values fluctuate. Can i quantify the protein concentration by sds page?

22 February 2021 215 2 View

How to convert 2D stack images to 3D to obtain surface area of nucleus?

I have 15 slices of the nucleus at different z-heights from confocal imaging. I would like to use these slices to reconstruct the 3D nucleus and ultimately estimate the surface area of the...

20 February 2021 6,967 1 View

Can ImageJ software be used to quantify collagen from Masson's-Trichrome stained images?

I am after quantifying the blue stained collagen in a Masson's-Trichrome stained skin section from an immune deficient mice and compared the same with its WT control. I am curious to know can...

17 February 2021 384 3 View

Does anyone knows about a really easy but still comprehensive ImageJ tutorial?

I am new to this software. I am in need of analyzing images from ocular ultrasounds (black/white) and find a way to quantify the internal reflectivities from the vitreous cavity in cases of...

16 February 2021 4,238 2 View

How to measure fluorescence intensity of Dapi stained nuclei?

I have tried various methods using imageJ to measure mean fluorescence intensity of dapi stained nuclei but none of them seem to be working. Ive attached an image i am trying to measure the...

15 February 2021 8,637 3 View

Benefit of CTCF (corrected total cell fluorescence)?

03 February 2021 6,302 2 View

How should I go about evaluating cytoplasmic and nuclear Arginase-1 activity?

Hello! I've stained some bright field Arginase-1 Hematoxylin slides, but I'm having a hard time finding any computed histology predicates for evaluating the intensity of the cytoplasm verses the...

03 February 2021 3,039 1 View

How can I analyze the morphology of microglia (ramification, braches, soma, etc.) via Fiji/ImageJ?

Hey everybody, for my project I need to analyze the morphology of microglia, which I have previously stained (IHC) and scanned in a SlideScanner. Specifically, I need the ramification, number and...

31 January 2021 3,855 3 View

How credible is the average size of nanoparticles obtained using SEM image and ImageJ software?

My research work requires synthesizing nanoparticles, characterisation before application. How credible is the average size obtained from ImageJ software using images from SEM or TEM?

30 January 2021 3,838 3 View

How to make MRI image segmentation and create binary mask with imagej?

I have a number of MRI Dicom images. I need to create a binary mask with ROI for feature extraction. How I can do this by imagej?

25 December 2020 8,396 2 View