How to prevent Band/Edge Pass filter emission on Pulsed Laser excitation?

We are observing emission from both the Edge and the Bandpass filters on excitation with a Pulsed Laser. The emission is significantly high with multiple/uncontrolled peaks superimposed on the...

01 December 2020 5,449 1 View

Picking a resist to act as adhesive bw SU8 and silicon?

Hi, I have a silicon die with 6-10 um high SU8 features (cured) and I want to bond that die to a plain silicon die (or glass, I am actually not particular about the top die). If I am bonding to...

15 October 2020 3,118 1 View

How to take the layer of glass in solar cell?

I'm willing to re-create a perovskite based solar cell but it is having glass in it and I don't know how to take glass in silvaco atlas.

06 May 2020 6,238 12 View

Is log i vs log v (scan rate) an appropriate parameter for defining the capacitive and battery behaviour.?

According to the power law i=av^b, for a material (reduced graphene oxide) to be capacitive the value of b=1 whereas b=0.5 for battery like behaviour. However, the CV shows a quasi rectangular...

26 February 2020 4,592 4 View

Hi I am using Hofstede VSM 94 model and bit confused in calculating the different dimensions among regions??

Please provide me with a example to compute it.

16 September 2019 3,423 2 View

In which solvent CdS-TiO2 composite may dissolve?

want to perform CV measurement.

14 August 2018 5,773 2 View

How to filter reads in fastq for small RNA?

Hi I am analyzing a small RNA dataset. I read in a paper that reads occurring less than 5 times were filtered. I was wondering how to it exactly. If anyone can help Thanks in advance

07 August 2018 835 2 View

What is the different between LNCaP and LNCap-LN-3 Cell Line? Is LNCaP-LN3 cell line can be use to develop prostate cancer model in nude mice?

In the literature, LNCap is lymph node metastasis cell line obtained from Caucasian male and LNCaP-LN-3 is metastatic subline of LNCaP cells derived by orthotopic implantation. I want to know...

04 July 2018 2,779 3 View

Arabidopsis leaves are not bleaching in high salt concentration?

Hi there, I am doing Arabidopsis leaf disc senescence assay by using 300mM and 500mM NaCl solution. After punching leaf discs, I am keeping them in distill water (Control), and in different salt...

07 June 2018 9,061 3 View

How to do ChIP qPCR data analysis to study Histone modification?

06 February 2018 6,839 2 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

What is the best etching method for Mg-Ca alloy?

I have used Picral etchant (4.2 g Picric acid, 10 mL Acetic acid, 70 mL Ethanol, 10 mL distilled water) but it didn't work. Is there any alternative?

21 February 2021 2,558 5 View

Differences between sheep blood with Alsever solution vs citrated/defibrinated sheep blood in microbiological media?

I am aware of a study that has compared the use of citrated and defibrinated sheep's blood in microbiological media (Hair Sheep Blood, Citrated or Defibrinated, Fulfills All Req... ), but can...

10 February 2021 5,927 1 View

Alpha and dense granules in platelets not visible in Transmission Electron Microscopy?

I am trying to visualize alpha and dense granules in platelets. However, it seems like the granules were not stained well. Is there any way I can improve my staining technique to obtain better...

04 February 2021 5,925 9 View

What is the best visualisation solvent for xylooligosaccharides using TLC?

I am interested in using TLC to detect non-linear xylooligosaccharides. What would be the best visualisation solvent? Would aniline phthalate solution be suitable? I have also seen people...

02 February 2021 7,748 3 View

How does DMSO percentage affect ELISA?

Hello, In my sandwich-type ELISA which is testing for small molecule inhibition of a protein-protein interaction, it seems that DMSO percentage and dilution protocol are important. I...

31 January 2021 6,771 1 View

Are any database collected cell penetrating anticancer peptides ?

Dear researchers, Anticancer peptides(ACPs) with cell-penetrating properties can enter to cytoplasmic space of cancer cells and induce cell death. but, I could not find the database that...

29 January 2021 707 3 View

Can anyone help me to separate my phenolic compound in TLC with any new solvent system ?

My Compound is Leaf powdered Methanolic extract which is showing good phenolic compounds upon dipping in FeCl3. -My problem is phenolic compounds are not eluting with any common solvent system.

22 January 2021 4,693 7 View

Any HPLC validated method available to separate tricholine citrate and cyproheptadine hydrochloride from any formulation?

Need to have a validated, stable method to separate tricholine citrate and cyproheptadine hydrochloride from a syrup formulation.

20 January 2021 4,216 2 View

How can I do antigen retrieval for proliferative markers (MCM2, Ki67 etc) While preserving a sensitive endogenous reporter?

I am trying to do antigen retrieval on mouse brain sections to stain for proliferative markers like MCM2, Ki67, PCNA etc on tissue that has mCherry conjugated to a transcription factor of interest...

18 January 2021 1,023 3 View