Does anybody have any information regarding suppliers or manufacture's in Mumbai , who can provide nylon fibers??

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Is space-time dilation conceptually equivalent to space-time expansion?

Relativistic space-time is described as a four-dimensional continuum comprising three dimensions of space and one dimension of time. In this framework, space and time are interwoven, forming an...

29 July 2024 5,365 2 View

Why can't a black hole engulf the entire universe? What limits its gravitational reach?

Since a singularity has properties that reach infinity, one might assume its gravitational influence is also infinite. When a star collapses into a black hole, its mass is compressed into an...

27 June 2024 5,634 5 View

My material is AlSi10Mg made by Selective laser melting. Why i am facing difficulty in EBSD?

1. Which phase should I select during EBSD? 2. Attached image is the polished surface but in your opinion what is on the surface of sample? it is oxide or colloidal? 3. Diamond polishing by paste...

27 June 2024 5,248 2 View

Why I am facing difficulty in EBSD of AlSi10Mg (made by selective laser melting)?

I had polished my sample till 3000 grade manually then done diamond polishing by 3 micron, 1 micron and 1/4 micron (By Diamond paste and aerosol). After that I had done colloidal polishing by 0.04...

19 June 2024 5,343 3 View

Why my in vitro transcription doesn't work?

Hi everyone! I am currently doing In vitro transcription of two different RNAs, one is ~90bp size and another one ~200bp. I am using 2μg of DNA template, the reaction is kept for 3 hours at 37...

09 June 2024 4,699 5 View

How to calculate the succinate dehydrogenase (SDH) enzymatic assay ?

Hello everyone, Regarding the SDH assay calculation on a Microsoft Excel sheet, I need assistance. Using the UV spectrophotmetric approach, I conducted an in-vitro SDH experiment in the A549 cell...

21 May 2024 4,985 0 View

What can be the Preliminary characterizations to confirm MOF synthesis?

Dear Researchers What are the initial characterisations utilised to confirm the synthesis of MOF. Kindly suggest. Thank You

24 April 2024 1,425 2 View

I want to analyze total solids in microalgae. If I directly take crude sample then media salts will also contribute. Then how to measure exact TS?

Should I centrifuge the the crude microalgal sample first and then analyze it or Should I dry it first. Please Help me out to solve this.

16 April 2024 3,559 2 View

Can Quantum Entanglement Truly Facilitate Information Exchange?

The following text explains quantum entanglement and its limitations in exchanging information. Quantum entanglement refers to a correlation between the states of particles that are separated by...

19 March 2024 9,198 4 View

How to see microstructure of AlSi10Mg sample made by Selective Laser Melting?

I have used Keller's reagent till now but I am not able to see silicon network in SEM. I am also facing problem in etching. Some times I can see the microstructure in Optical Microscope but not...

13 March 2024 9,866 1 View

The Bigger You Are, the Harder You Fall (some lessons from Dinosaurs)?

Evolutionary fitness is based on an organism’s ability to adapt rapidly to changing environmental circumstances. Large-bodied mammals have been equipped with large brains (and hence a high...

06 August 2024 4,849 2 View

Are air moisture harvesting technologies effective in combating desertification?

Air moisture harvesting Air water collection devices

06 August 2024 5,473 2 View

How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

06 August 2024 9,618 3 View

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

State of art in natural disasters?

Are increasing the costs of disasters in the affected countries.

01 August 2024 1,794 2 View

How can I get my Granzyme B flow cytometry stain to be consistent?

I have used PE and PE-Dazzle 594 fluorochromes and have managed to get NK cells to properly show GranzymeB expression after 4 hr PMA/ionomycin stimulaton, but for some reason my CD8 cells in the...

01 August 2024 7,677 2 View

How do soil microbes affect plant health and productivity and how do plants interact with soil microorganisms and contribute to soil fertility?

31 July 2024 5,087 4 View

What is the role of decomposers in the cycling of matter in the biosphere and role do soil microbes play in plant nutrition availability and uptake?

31 July 2024 7,921 5 View

Posthoc test lettering in JAMOVI?

Does anyone know of a module for the JAMOVI software that is capable of generating mean separations using the classic letters based on post hoc results (e.g., Tukey test)? If, as I believe, such...

31 July 2024 3,333 4 View

What are the roles of innovation in achieving the Sustainable Development Goals (SDG)?

31 July 2024 3,533 2 View