Vector transmission-line equations demonstration ?

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Can I use sonicator only to lyse the exosomes and measure their protein contents using BCA assay kit?

Hello, I want to ask regarding exosome protein quantification method. Is it necessary to lyse exosomes before measuring their protein contents using BCA assay kit? Or can I just straight away...

23 July 2024 4,603 4 View

I need a digital Transformation validated measurement scale ?

Thanks for support

25 June 2024 4,475 0 View

Trying to make optimization for Mixer on different pdk ?

i make a design topology of mixer For my graduation project working at 28 Ghz on cadence with UMC pdk and get this result S(2,1) 3.5db but when trying to make same topology with another pdk on...

09 June 2024 9,729 3 View

Could you email me this paper below?

I'm interested in this paper : A Data Dissemination Algorithm Based On Maximization of Causal Path Entropy in Vehicular Ad Hoc Networks Could you email me this paper?

19 April 2024 2,940 0 View

Why my unstained, isotype (IgG) and positive samples (U87 cells) have same histogram results?

Hi, I just want to ask regarding flow cytometry method for indirect staining of U87 cells (Glioblastoma) as I'm still quite new in using this method. My objective is to observe the expression of...

23 March 2024 8,883 1 View

How can i complete clustering analysis and FEL analysis using gromacs ?

GROMACS version: 21.0 GROMACS modification: No I complete a 100 ns MD using gromacs v21.0 Can you please provide me a step by step command lines to complete clustering analysis and Free energy...

03 March 2024 2,482 1 View

How to justify selecting a model with higher BIC score?

we know AIC and BIC could be used to compare statistical models. But how to justify selecting a model with higher AIC or BIC values if they fit the model better than the ones with lower values? If...

14 February 2024 3,529 0 View

How to estimate marginal effects using Rchoice package in R?

I could not find any function in Rchoice that calculates average marginal effects (AME) of the significant variables on the binary outcome for random parameters logit model, only found for...

13 December 2023 266 1 View

How i can address this reviewer feedback in my article?

i submitted my article in where i conducted molecular dynamic simulation 100 ns for a complex protein-ligand. Reviewer asked us for more work to be done for this study as below ''More extensive...

13 November 2023 4,581 1 View

How can I use wien2k DFT - 1/2??

i cant applied the indicator from the usr guide

01 October 2023 2,029 2 View

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

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

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

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

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Is it possible to use the Fused Deposition Modeling (FDM) to additively manufacture interconnected porous structure generation of >100-200 micrometer?

Usually, additive manufacturing techniques like SEBM, SLS, and SLM are used for interconnected porous lattice structure generation with sizes of >100–200 micrometers. Can the Fused Deposition...

09 August 2024 7,892 0 View

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

I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...

09 August 2024 5,048 2 View

How to calculate CCS for Sodiated adduct ions and Multiply Charged Ions?

I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...

08 August 2024 8,329 0 View

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

I am trying to simulate vehicular loading on an orthotopic steel deck bridge section in ABAQUS software. The red arrow mark in the attached figure indicates the direction in which the vehicle will...

08 August 2024 719 0 View

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

Dear fellow researchers, I am currently working on a paper where I need to provide a reliable reference that defines and distinguishes between 3D mesh models and 3D city models. Although I am...

06 August 2024 9,986 2 View

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

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 454 3 View

What are the shear and normal stiffness values of an LLDPE liner in 3D numerical modeling of a stockpile?

I am seeking experimental or applicable data for the liner (LLDPE) interface in FLAC3D numerical modeling of a large stockpile. Could you please recommend suitable references? The preferred data...

05 August 2024 3,665 0 View