Global Warming effects?

Hi Professionals! Due to Global warming the earth temperature increases (https://climate.nasa.gov/effects/), which generates floods, storms, and tornadoes because of melting of ice glacier, in...

08 February 2021 9,038 8 View

Hello I have a question about solar cells (perovskite solar cells) modeling in COMSOL?

I have done all optical simulations in RF module, now how can i find generation rate of electrons and holes, secondly how can i use these generation rate in semiconductor module to find further...

11 December 2020 6,652 3 View

Why the inverse square factor is needed for SSD correction, for calibration of in vivo dosimeters as given in IAEA human health reports No. 8?

What is the logic or significance for using the inverse square factor for calibration of in vivo dosimeters (placed on surface) to the dose measured by ion chamber at dmax?

09 August 2020 279 5 View

How much area cover a Lightning rod and how we calculate it, second which is the minimum wire size we use for Lightning rod?

The protection of solar power system from lightning we use lightning rod. how much area cover an lightning rod, and what is the minimum wire size we use for it.

19 March 2020 7,527 4 View

How to Maximize Protein Extraction Yield from Avibacterium?

Dear all, I'm currently working with Avibacterium (close family with Haemophillus). I want to compare the expression of an outer membrane protein across different growth phases. There's no MAb...

02 January 2019 3,420 3 View

For writing and organizing data related to Systematic review and meta-analysis, what can be the other soft tools besides Revman 5?

Software's for systematic review and meta-analysis other than Revman?

08 June 2017 5,989 2 View

How much the requirement of percent recovery for validation method analysis sample from natural product?

Read 4 answers by scientists to the question asked by Bachtiar Ihsan on Jun 2, 2016

01 June 2016 2,221 3 View

For acetone precipitation associated with Protein Precipitation Protocols , is there any effect of temperature on protein recovery?

24 May 2016 1,168 3 View

Does over-use trypsin have an effect on digestion for proteomics , if it does , what type of impact does it have on protein expression?

in FASP (Filter assisted sample preperation) prosedure, the enzyme to protein ratio needed for digestion of a protein sample is 1:100, if it is used over -use trypsin, what kind of problem can be...

22 May 2016 3,624 9 View

What is the stability of frozen tissues used for protein expression?

18 January 2016 5,510 2 View

Which is the most efficient etching solution for nickel based alloys?

Which solution reveals the microstructure and features of nickel-based alloys?

02 March 2021 2,221 3 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View

Adherance of Polyaniline coating over stainless steel?

Is the electropolymerisation of polyaniline coating over stainless steel (SS) via Cyclic voltammetry technique is really adherant? Else how to improve the adhesion of the coating, whether any...

01 March 2021 8,220 2 View

What is the indication of the absence of peaks in Methanol electrooxidation CV curves ?

I have several question regarding the MOR; hope anyone help me better understand. 1- in CV using (KOH+MEOH) what is the indication of absence of the redox peaks? shouldn't they exist as a sign...

28 February 2021 4,851 8 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration fors?

Warm greetings My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology (on Human papillomavirus). At this stage, I have almost completed a clinical sample Cervical swabs)...

25 February 2021 1,660 3 View

How to determine solutionizing time for cast Al alloys?

For wrought alloys soaking time at solutionizing temperature is determined by thickness .Do we have such standards for cast Al alloys

23 February 2021 8,839 3 View

Which thermal conductivity test recommended for Ag-Cu nanofluid?

I have prepared Ag-Cu alloy with polymer coating upon it.... how can I measure thermal conductivity of it ?

22 February 2021 5,915 3 View

How to generate AA6061 alloy or any aluminium alloy crystal in material studio?

I need to carry out molecular dynamics simulation on Aluminium alloy. For this i need the crystal structure that which could be further replicated to form a structure.

22 February 2021 1,410 1 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

How to find the capacitive response frequency from the impedance plot?

I have done electrochemical impedance by using cyclic voltammetry for one organic material. from that, I plotted bode diagram. but actually, I am very confused about how to find the capacitive...

18 February 2021 3,023 3 View