How can I measure the crystallite size value of vegetable fibres?

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The space syntax approach can quantify “accessibility” in urban space, are there other approaches that can measure this index, with others of course?

“Accessibility” in urban space

26 January 2022 3,789 4 View

What is the difference Between the AC and DC conductivity.?

Hello Everyone I have analyzed polymers by dielectric relaxation spectroscopy I have found that the imaginary part of the electrical conductivity is negative is what normal.? and the second...

04 February 2021 3,592 1 View

Scherrer Constante of polymerics materials in X Ray diffraction XRD?

To calculate the cristallite size L We need K the Scherrer Constante what is mean this parameter and what is its value for the polymers

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Ethanol for cleaning the surface of polymers?

Hello Dears ; Why we use the Ethanol Alcohol for cleaning the surface of polymeric materials.?

03 February 2019 8,133 6 View

I have get this error when i calculated the geometrical optimization for prco3, it takes 12 hours until gives this message in the outputfile?

Fatal error in MPI_Allreduce: Other MPI error, error stack: MPI_Allreduce(1628)......: MPI_Allreduce(sbuf=000002459254A180, rbuf=000002459F86A140, count=4851, MPI_DOUBLE_COMPLEX, MPI_SUM,...

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How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

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Hello Everyone ! I'm looking for a good journal to publish my manuscript with low publication cost?

I am Looking for a Science Journal with good impact factor and low publication cost to publish a review paper. Your suggestions would be appreciated.

06 August 2024 6,796 3 View

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

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What is the prepared reference material that can be used in inductively coupled plasma optical emission spectrometry (ICP-OES) to measure REE and U ?

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Are air moisture harvesting technologies effective in combating desertification?

Air moisture harvesting Air water collection devices

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Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

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How effective is the Citi Bloc standard basket in enhancing the accuracy and comparability of international construction cost assessments?

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Any idea about 'International Research Journal of commerce , arts and science? Is it a UGC listed journal?

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Are authors sowing for scientific Journals to be reaping the benefits? We are charged for publication but we offer free peer review services, why?

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Hocine Osmani

you can use match soft for x ray for doing it

BELOUADAH Zouheyr

Thank you Pr, OSMANI for the answer

Lata Soccalingame

I highly recommand this book which is great to know the methods concerning structural characterization of cellulose by X-ray diffraction.

https://books.google.fr/books?id=LQoPM3ZfYcIC&printsec=frontcover&dq=krassig+1993+cellulose&hl=fr&sa=X&ei=AXaJVbnPPML9UrbbgaAB&ved=0CCIQ6AEwAA#v=onepage&q=krassig%201993%20cellulose&f=false