Any easy experimental techniques to determine the refractive indices of Liquid Crystal with the variation of temperature ?

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Are there any travel grants available in India for independent researchers to attend international conferences?

As a former PhD scholar, currently working as a Junior Research Fellow on a DST-funded project, I am seeking information on travel grants. A few months ago, while I was still pursuing my PhD, I...

03 February 2024 2,050 0 View

What is the normal global DNA methylation level in blood? What is its level in case of breast cancer ?

Trying to find the relationship between epigenetic and cancer more deeply.

30 December 2023 8,363 2 View

CST - ESPIC solver help ?

Hello all , I have a two-plate configuration and there is a dielectric in between them . I launch electrons from plate and it reaches another plates through the dielectric . I kept the dielectric...

16 October 2023 5,702 0 View

How to get the accurate Auto-correlation function of free energy change of binding of the protein-ligand complex ?

Hello, I have performed MM-PBSA calculation of a protein-ligand complex. I utilised approx 750 frames (out of a total of 15000 frames) to compute the free enrgy change of binding. Then, I used a...

04 October 2023 247 2 View

How researchers design primers for a novel virus's genome sequences?

primers are short oligonucleotides specifically designed for sequencing and PCR. But if we don't know where to start sequencing for a novel virus's genome then how the primers can be designed? or...

19 September 2023 4,636 3 View

Why women are more prone to breast cancer men?

Cancer means the uncontrol cell division, but what factors increase the risk of breast cancer in females other than the genetic issue?

18 September 2023 5,790 4 View

Can anyone help me regarding microplastic particle retrival during polymer identification via ATR-FTIR?

How can I pick up the microplastic particle when doing FTIR-ATR? Beacuse I can not directly place my filter paper under ATR.

01 September 2023 2,004 9 View

Comparing HRV metrics for unequal durations?

Is it possible to compare a 5-minute baseline HRV (SDNN or LF/HF) with a 10-minute task HRV?

17 August 2023 6,726 2 View

What is the optimized sonication time in CHIP Qpcr?

I am starting my CHIP qPCR on MCF7 and MDAmb231 cell lines and I am Using the IMPRINT CHIP kit by Sigma. I need to optimize the sonication time for both cell lines, but the buffers are very...

03 August 2023 3,170 0 View

Should a protein- protein interactome be constructed using only upregulated DEGs?

I have a comparative transcriptome dataset, with a number of upregulated and downregulated genes. I want to construct a protein-protein interactome network to understand the node and hub genes and...

23 July 2023 3,286 0 View

How to increase citation in Research Gate?

How to enhanced h-index in Research Gate?

04 August 2024 3,368 4 View

How can i study the carboplatin using spectroscopic technique, viz Raman and FTIR spectroscopy?

I'm working on carboplatin which i bought from local pharmacy. It is a Carboplatin injection IP 150mg/15ml which is sterile aqueous solution for intravenous use. Unfortunately, I cannot able to...

04 August 2024 454 3 View

Can't spin-orbit coupling(SOC) be included in optical properties calculation in CASTEP?

I am currently using CASTEP version 2020. When I want to run optical properties calculations with spin-orbit coupling(SOC), I encounter the following error in a pop-up window before the job gets...

02 August 2024 2,890 0 View

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

H-index issues?

Hi Sir/Madam, I would like to know why my h-index is stuck to 15 despite the number of new publications added. Could you explain me how marks are granted. Best, Daniel

28 July 2024 2,607 2 View

BD Cell Viability Kit - TO evaporation?

Hello, I'm conducting flow cytometry experiments using the BD Cell Viability Kit and I've noticed that the TO solution ends much faster than the PI solution. I store the solutions according to...

22 July 2024 2,257 0 View

I am carrying out an experiment on Trichoderma. How can I measure OD of the fungal growth after 7 days?

I am carrying out an experiment on Trichoderma and need to measure OD of the fungal growth after 7 days. Unlike bacteria, fungus clump together making It difficult to get OD for the fungal growth....

11 July 2024 6,251 1 View

What are the principles of physical chemistry?

what are the main points

10 July 2024 9,236 5 View

Can some indicate a technique - or approach - to measure the thickness of a 20µm film and thickness with water uptake?

Hi, I need to measure the real-time (or temporal intervals) thickness variation of a transparent material from dry to wet/humid conditions, however, I cannot use the following techniques: -...

08 July 2024 4,799 4 View

Refractive index in the W-band (75-110 GHz) of some material (Teflon - PTFE) ?

08 July 2024 9,140 1 View

Alan F Rawle

Abbe refractometer. Birefringence to the sample may give you 2 areas of light and dark at the boundary. See for example:

June 26th, 2012 Uses of an Abbe refractometer http://tinyurl.com/lbp4szy

Piotr Lesiak

Hi Debanjan

Maybe a wedge-cell method will be good for you.

Article Wedge-cell technique as a simple and effective method for ch...

Debanjan Bhattacharjee

thank u sir , i will try ..