How to find the model of estimation between 2 borehole?

I am currently writing thesis for my undergraduate where i need to design a machine learning model to estimate the soil data between 2 borehole based on the bore log data. Sorry in advance if i...

09 April 2020 211 3 View

If I have graphene oxide in micron range, what are the methods to make it into nano-sized?

28 May 2017 9,174 3 View

What vector can be used for stable cell line for HEK-293T cell?

05 March 2017 672 3 View

I would like to check for gender from my mRNA samples. Is it possible?

I have checked for gender using PCR after extracting the DNA. However now the samples were processed and lysed for RNAseq already. So is there a way to check for gender now?

15 November 2016 4,852 2 View

What is the benefit of a model-based design of embedded software systems in the car industry?

Such as function , limitation and so on.

20 February 2016 9,713 3 View

Can sodium sulphate (Na2SO4) react with acetic acid / sodium hydroxide / hydrochloric acid?

Reaction of sodium sulphate (Na2SO4) at room temperature.

28 June 2014 1,402 19 View

Can you recommend some good books on generating realistic shadows?

Looking for an up-to-date text. GPU Gems comes to mind.

04 February 2014 204 2 View

I am having trouble 'mating' (also called conjugation) a 70,000 bp DNA fragment from E. coli. into Streptomyces - can anyone help?

I am trying to transfer a 70,000bp secondary-metabolite-producing piece of DNA from E coli. 12567 cells into Stretpomyces Albus and Amycolatopsis Balhimycina by mating/conjugating them on an ISP4...

12 November 2013 5,492 1 View

Simulation of DEP with COMSOL

Is there anyone who knows how to generate dielectrophoresis DEP force with COMSOL Multiphysic Software? Which module should I use?

15 January 2013 5,148 0 View

Can differences in immunoglobulin light chain amino acids sequence be seen in genomic DNA nucleotide sequence?

I detected 2 different immunoglobulin light chains by MALDI TOF MS/MS..their amino acids sequence were different, but both match to immunoglobulin light chain when searching through database. Is...

28 November 2012 3,405 3 View

Why can't make aluminum nitride film successfully by use sputter?

We use reactive sputtering process to make aluminum nitride film, and want to make c-axis aluminum nitride film on a silicon substrate, but the crystal orientation cannot be seen with...

03 March 2021 7,975 3 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 View

How to remove the residual PDMS on the silicon mold?

Incompletely cross-linked pdms are difficult to remove.

01 March 2021 798 3 View

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.

28 February 2021 3,640 3 View

The reason that the culture of white fungi Contamination with green mold(Trichoderma), the culture autoclave at121 for 15 min. What is it?

Is the period to autoclave not enough? The inoculation in a hood and flame and UV and alcohol.

27 February 2021 9,356 3 View

How to prepare a thin polymer film by post-polymerization/crosslinking?

24 February 2021 2,362 5 View

How to delaminate copper in water-based anodes?

Hello everyone, I'm looking for a way to delaminate copper current collector of water-based anodes in Li-ion batteries without damaging the graphite film. I tried different materials such as HNO3...

24 February 2021 3,785 3 View

What kind of steel moulds are used for hot pressing metal powders?

My main concern is that the metal powders should not weld to the mold surface and I should easily be able to eject out the pressed samples. I am looking for alternative for graphite moulds. The...

22 February 2021 2,965 4 View

Is there an ideal incubation time of RGO-modified SPCE before subsequent use, i.e., electrochemical characterization or further modification?

I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...

22 February 2021 5,324 3 View

How can we add reinforced thermoplastics with granules in injection molding machine?

I need to make an injection molding machine in which short fibers are to be introduced. Short fiber length and material properties are to be determined and also the material strength are to be...

22 February 2021 4,290 1 View