What is label free detection? What is the advantage in this process?

A Z M Nowzesh Hasan @A_Z_M_Nowzesh_Hasan

06 June 2018 0 10K Report

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Why Palladium is not used for graphene FET electrode?

For metal evaporation, cost of Au and Pd pallets are comparable. But in most of the cases, Au electrode is widely used though the work function of graphene under Au is lower than graphene under...

10 November 2018 2,002 0 View

What is the best way to measure capacitance of graphene transistor?

10 November 2018 1,785 0 View

What is thermal smearing?

What is thermal smearing? Is there any particular model using mono-layer graphene? Does it follow Gaussian or Fermi smearing?

10 November 2018 7,520 2 View

How can we measure threshold voltage of graphene FET using CV characteristics?

10 November 2018 646 0 View

Electrochemical impedance spectroscopy can measure C-V characteristics for graphene FET?

Electrochemical impedance spectroscopy can measure C-V characteristics for graphene FET? Can anyone share the detail experimental settings?

10 November 2018 9,479 0 View

How can I model ionophoretic membrane in terms of double layer capacitance?

How can I model ionophoretic membrane in terms of double layer capacitance in graphene solution gated FET sensing?

06 July 2018 2,251 0 View

Why hydrogen is used with methane in CVD graphene synthesis process?

Due to the heat at 1000 C, methane is decomposing by following the endothermic decomposition reaction and the by product is hydrogen. Then, why hydrogen is used with methane in CVD graphene...

04 May 2018 3,264 0 View

In CVD graphene synthesize process, which factors are playing role in absorbing carbon on metal surface which is self-limiting?

04 May 2018 338 0 View

Does ions take part in electric conduction in bilayer graphene?

Graphene due to its ambipolarity, can transport electricity with electrons and holes. But does any ion take part in this transportation? How holes are generated? How can I calculate...

01 February 2018 2,756 2 View

How can I calculate carrier generation and recombination rate from the total carrier density for graphene?

31 December 2017 6,800 0 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

Could you please suggest methods to compare free protein and immobolized protein binding properties?

I have an antibody binding generic protein and I need to compare its activity in a free and immobolized form. I understand that there are a number of methods to determine Kd value of a free...

05 August 2024 5,311 0 View

Are there any commercially available Donkey anti-Alpaca secondary antibodies?

Are there any fluorescently labeled anti-Alpaca secondary antibodies raised in Donkey? So far I have only been able to find anti-Alpaca secondaries raised in Goat. Or is this not possible due to...

04 August 2024 4,255 1 View

Where can I find free research instruments for Nursing?

for eg. transition shock scale

01 August 2024 5,998 0 View

Why do open and free science in a world where science is not open and free?

Because I have realized that the world tends more and more to do open and free science and there is a trend more and more to choose free databases, free tools and open access platforms.

01 August 2024 10,046 1 View

My cfDNA extraction protocol using silica beads works with plasma collected in COD SAGM bags but not with plasma collected in K2 EDTA tubes. Why so?

I am currently performing cell-free DNA (cfDNA) extraction from plasma using an in-house developed kit that employs silica-coated magnetic beads. My protocol works effectively with plasma obtained...

28 July 2024 3,559 0 View

Do you know of any online international conferences that offer free discussions?

Do you know of any online international conferences that offer free discussions? I am looking for examples in the field of molecular ecology and DIY biology.

28 July 2024 6,501 0 View

Can I use Polyjet after its expiration date?

I have a Polyjet that has passed its labeled expiration date for 1 year and I'm going to re-start transfection experiments. It is really needed to change it? Transfection efficiency may be lower?

23 July 2024 8,059 1 View

Why is there a significant edge deviation in radar point cloud and camera registration?

The above are manually labeled extrinsic matrices based on the first image It can be seen that the projection error at the edge is large, while the error at the center is small. What could be the...

23 July 2024 7,479 3 View