Why gold sputtering is needed before doing SEM for some polymer membrane samples?

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Do you think can be any Uranium bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about Uranium ore deposits in world.

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Do you think can be any diamond bearing rocks in Eastern part of Iran and western part of Afghanistan?

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What is the difference between mathematical R^4 space and physical 4D unit space?

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If Banks do not provide credit facility, what are the options available for FPOs and impact on producer’s income?

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Controlling for pupil light reflex when analyzing pupil size time course?

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What are a “Farmers Producer Organization” (FPO) and its essential features?

10 August 2024 477 5 View

Strugglling with m6A dot blot any suugesstion ?

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Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

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09 August 2024 3,291 2 View

How to get moment output in Abaqus Standart?

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08 August 2024 4,831 4 View

How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?

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How can I prepare virus for a TEM or SEM imaging?

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Handling Missing Data and Building a Predictive Model with Incomplete Information ?

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10 August 2024 4,005 2 View

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Why Do TDS and EC Increase with Larger Wastewater Volumes, While BOD and COD Decrease?

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

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How can I apply boundary conditions in an orthotropic steel deck numerical model using ABAQUS software?

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Is there any way to quantify bacterial and fungal cells in their mixed culture?

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07 August 2024 7,535 4 View

Why do i have a weak plasma and no coating during rf sputtering?

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Can you suggest reliable sources defining "3D mesh" and "3D city models"?

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06 August 2024 9,986 2 View

Why activated CAR-Jurkat cell could not kill targets?

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Debasis Dhak

For conducting SEM a gold coating is necessary on surface of study. To interact with the bombarded electron beam a conducting surface is necessary otherwise the interaction of the electron beam with the sample surface electron will be very poor (depending on how much the sample is conducting).

Rama Bhattacharyya

Thank you sir.