06 December 2023 1 5K Report

Dear All, Have you tried grafting MA to PP? If so, could you please tell the safety measure and temperature profile to operate the twin screw extruder

More Sridhar Aparna's questions See All
Oncologist at Visakhapatnam interested to collaborate?

Calling all medical professionals and researchers! I'm seeking recommendations for an oncologist in Visakhapatnam who can collaborate on my PhD thesis. My research focuses on stage 1 and 2 gastric...

14 July 2024 936 0 View

How to select drugs for repurposing?

Hello everyone, so I am searching for ways to find the method for picking the right drug for repurposing. This repurposing is for existing and new diseases. This is very important, please help.

23 June 2024 7,730 2 View

Any biomarker (cost effective) to detect gastric cancer?

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03 June 2024 7,208 3 View

For sample preparation for GC-MS analysis is it compulsory to add internal standards..?

My sample is blood plasma.. If i need to do the GC-MS analysis to check the metabolites, is it necessary to add internal standards? Or can we do sample preparation without that??..

22 April 2024 3,217 3 View

At what temperature we should keep sucrose solution for sucrose gradient centrifugation?

For isolation of PBMC, at what temperature we should keep sucrose solution. Which method is better for PBMC isolation? Ficoll DGC method or Sucrose DGC method?

26 November 2023 3,726 2 View

Other than Ficoll- paque plus method, what are the other reagents that we can use for Isolation of Monocytes from blood??

I want to know what are the alternatives for Ficoll- paque plus. Can we use sucrose/percoll/Na metrizoate/Caesium chloride for Monocyte isolation

06 November 2023 5,588 2 View

How to obtain adolescent resilience questionnaire/scale/test for my thesis ?

I am doing my research on psychological resilience in adolescents, juvenile and non-juvenile, and for this purpose, I am searching for an resilience scale for data collection. please suggest to me...

05 November 2023 1,970 2 View

How to differentiate metal complex and metal organic framework?

Which characterization technique confirms the formation of metal organic frame work. My XRD pattern shows crystalline nature and the card number matches with literature. Is there any other...

06 October 2023 1,291 6 View

XPS peak fitting: Must satellite peak areas be accounted for, while calculating oxide thickness?

Subject: XPS peak fitting with satellite peaks I am currently working on peak fitting Sn3d spectra that include satellite peaks (see attached figure). My aim is to calculate oxide thickness by...

02 October 2023 3,791 1 View

How to get wavefunction and density using Gaussian g09 ?

I want to calculate the density in the terms of basis functions.

20 September 2023 4,178 0 View

Similar questions and discussions
Can cross-slip, twinning and fracture systems, under applied loadings, receive the same mathematical theory?

Cross-slip, twinning and fracture are major deformation modes adopted by loaded materials. It appears sound that these apparently different deformation mechanisms can be analysed on the equal manner!

15 June 2024 8,477 3 View

How in practice to receive entangled photons?

I would be very thankful if somebody helps me with some practical advices about producing twin photons? I know that twins are produced after a laser ray is directed on a BBO crystal. After the BBO...

14 May 2024 9,208 2 View

Am I wrong when I correct Einstein's Relativity by addressing Einstein's error in the Twin Paradox?

https://www.linkedin.com/posts/quantuniverse_revisiting-the-twin-paradox-or-where-physics-activity-7194380109494079489-qVYV?utm_source=share&utm_medium=member_desktop This is the first of a...

08 May 2024 407 49 View

Why the solubility of chitosan is poor and how it affects the grafting process?

why the solubility of chitosan is poor, and how does it affect the grafting process?

22 April 2024 1,207 1 View

I am doing Nano-IR technique, I need suggestion where I can find peaks for Aptamers?

I have grafting aptamers onto the polymer membrane surface. I found one peak near 1700cm for bases. what about other specific peaks?

25 March 2024 7,968 0 View

Identification of twins in TNTZ-O (Ti-36Nb-2Ta-3Zr-0.3O wt%) using EBSD analysis software OIM 7?

Hello everyone, I'm working with Ti-36Nb-2Ta-3Zr-0.3O (wt%) and have done an EBSD analysis to look for twinning. Beta titanium alloys are commonly twinned in two different systems, {112} and...

20 March 2024 4,991 0 View

The twin-effect in water cannot be different than the one in vacuum, what are the consequences on Lorentz Transformations?

Consider two clocks set just under the surface of water, they are synchronized. One of them departs at velocity v and then rejoins at -v. The overall time dilation must be the same as the one in...

14 March 2024 2,203 86 View

How to handle twins in birth order analysis?

Hello! I have a methodological question and I hope someone can help me. I collected data via an online survey with a sample size of 2600 (N = 2600). Initially, I aimed to examine the effect of...

26 February 2024 6,911 4 View

What might be the distance between physical system and its digital twin for seamless coordination between them?

As I wanted to know whether Both physical system and its digital twin should be colocated or geographical separation is allowed? If allowed what is the latency constraint for them to work...

26 February 2024 9,949 0 View

How to make Blinder–Oaxaca decomposition for panel data of twins in R?

I have a panel data containing earnings of opposite sex twins and would like to estimate the gender gap using the Blinder–Oaxaca decomposition using R. 1) How to make the Blinder–Oaxaca...

21 February 2024 8,057 0 View

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