24 July 2020 1 147 Report

Does the alcohol-based disinfectant spray suppress the effectivity of N95 mask from preventing transmission of COVID19?

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Hlw, I am trying to build a model a single pile in 3 layers soil in Flac-3D. Could you please help me about the Flac-3D code?

I am facing difficulties to insert the pile in soil layer and define the pile exactly through Flac-3D code.

22 June 2024 8,334 1 View

How to reduce notches in input AC voltage for Totempole Power factor Correction circuit?

Respected readers, I am working with a totem pole PFC circuit. In an experimental study, I face a problem of high-frequency notches in source voltage (Yellow one). I found an explanation behind...

14 May 2024 6,692 6 View

How Wind response spectrum like Davenport implemented on a structure Numerically?

Davenport wind spectrum can calculated through software, but I couldn't understand how it is implemented on a structure through software application. if anybody could enlighten me, it would be a...

05 May 2024 9,728 3 View

How is object segmentation and object detection are different?

How YOLOv8 is used to obtain the contours/object and calculate individual area

02 May 2024 5,396 3 View

How to detect the polymorphism of a material with monolayer thickness?

We have grown boron nitride with a monolayer thickness. XRD usually is used to understand the polymorphism of any material. However, due to the minimum thickness of the sample, it won't work for...

15 April 2024 5,431 1 View

What is the proper procedure of making uniform hydrophobic chrome coated glass wafer surface?

I have deposited chrome on the glass wafer. Then I applied a dielectric layer of SU-8 over it. After that to make the surface hydrophobic, I applied Teflon by using spin coating. However, I found...

12 April 2024 7,009 3 View

Is it good to have antibiotic resistance property for probiotic?

To prevent intestinal disorders, probiotics can be rendered multidrug-resistant to survive in the presence of co-administered antibiotics, and they may also transmit the antibiotic-resistance gene...

01 April 2024 8,043 2 View

Protocol for short term liquid culturing of AML patient derived Peripheral blood mononuclear cells?

Hi everyone! I want to isolate the PBMCs from AML patients and transduce the cells with my lentivirus to knockdown a protein and use for further experiments. I am unable to find a single widely...

14 March 2024 4,317 0 View

After formulating your hypothesis based on a problem statement , what are the important steps constructed within DS project life cycle ?

Please explain the importance of : 1. DOE - Design Of Experiment 2. Statistical Testing Process Document

12 March 2024 1,556 1 View

How to plot Raman mapping in Origin from raw data?

How to plot Raman mapping data in origin software?

27 February 2024 9,522 0 View

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I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

Is there anyone with experience in TEM analysis who can assist with a manuscript for an upcoming journal?

Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...

07 August 2024 9,563 0 View

Which distribution type should I use when calculating the average particle size from TEM image? and how to calculate the error ?

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Best mask design for metal deposition aiming build a Perovskite solar cell device?

What types of mask designs for metal deposition, to be used in a PVD system, are best suited for perovskite-based solar cells?

31 July 2024 4,835 3 View

Can someone help with the instrument configuration in Profex using Rietveld Refinement?

I am trying to configure the instrument in Profex but I can't get a chi-squared value below 9.65 for LaB6. This is the configuration of the equipment, which is a Bruker D8 Advance with a Linxeye...

14 July 2024 4,767 1 View

Is there a cloud masking algorithm that can mask cloud pixels within each KML using a Landsat 8 image?

To mask cloud cover, the following details are needed: - Algorithm for Landsat 8 Level 2, Collection 2, Tier 1 data - The algorithm should be applied to each KML to mask out cloud cover - Credible...

08 July 2024 4,683 2 View

What is the best method for modeling the transmission and reflection of an electromagnetic wave incident on a magnetic multilayer thin film?

Previously, I successfully modelled the transmission and reflection of electromagnetic waves incident on non-magnetic materials. Please refer to my publications for details: 1- A polynomial model...

05 July 2024 1,396 2 View

How to prepare polyaniline emeraldine salt ( PANI -ES) sample for Transmission electron microscope (TEM) analysis?

I need to do TEM analysis for my Polyaniline emeraldine salt form. May I know which solvent is appropriate for preparing TEM sample?

25 June 2024 9,086 3 View

I need this article, can anyone get it?

I need this complete article, could anyone help me? follow theme below. Chikungunya virus cell-to-cell transmission is mediated by intercellular extensions in vitro and in vivo.

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Whether size obtained from TEM and XRD should be equal?

I have got crystalline size around 15nm from xrd but TEM is giving particle size 4nm

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