What is the maximum voltage a piezoelectric PZT layer can handle?

I have a circular PZT layer deposited by PLD method. The dimensions are: 20um diameter and 350nm thick. It has 100nm Pt electrodes sputtered on the top and bottom. I would like to know what is the...

25 January 2021 688 5 View

Apart from using probiotics, following biosecurity and good management practices, is there any cure/medicine for White feces disease in Vannamei now?

the gut related diseases like White feaces, white muscle, white gut are doing much damage to shrimp by retarding growth and increasing FCR and eventually heavy losses. is there any medicine or...

07 October 2020 5,213 3 View

How to define hyper elastic UMAT in a UEL?

Hi all, I am working on Phase-Field UEL for hyperelastic materials. I am using codes of Dr Molnar ( http://www.molnar-research.com/tutorials_videos_3.html) to develop hyperelastic material. I...

07 April 2020 4,243 1 View

Why some materials getting overpotential while doing potentiodynamic test by using iviumstat chemical analyzer (especially for aluminium alloys)?

I am working with aluminium - chromium alloys. I have a solid samples of this alloy after prepared by powder Metallurgy route. I am facing a difficulty when doing a potentiodynamic polarization...

12 September 2018 5,649 3 View

How to remove phage DNA from plasmid.

can anyone plese let me know how to clean phage contaminated plasmid.

11 April 2017 3,815 4 View

Can anybody suggest a good Knoevenagel condensation procedure for ketones with malonates?

Condensation between acetophone and diethyl malonate.

06 February 2017 148 3 View

How to generate generic fatigue load cases for chassis rear suspension if i have road load data for different tracks which represent the entire life ?

Currently i have road load data containing wheel transducer forces FX,Fy,FZ,MX,MY,MZ and strain gauge data at critical stress concentration zones. i want to develop generic load cases at wheel...

28 September 2016 6,118 2 View

Can we convert our crop plants into "Mesembryanthemum crystallinum" ?

It's a facultative CAM plant. If this machinery is transfered to crop plants they can easily withstand salt and water stress.

10 April 2016 7,098 6 View

What I want to know is how to calculate the dielectric constant of Binary mixtures theoretically ?

03 February 2016 1,585 2 View

Is docosahexeanoic acid (DHA) and BSA conjugation required for invivo exogenus docosahexaenoic acid ip administration?

18 August 2015 978 4 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

Microstrip antenna design tutorial of HFSS 3D layout module ?

I have designed a 24 GHz rectangular antenna on HFSS 3D model and got desired results while desing the same antenna with same dimensions I am getting resonance frequency at 27 GHz I am...

28 February 2021 4,426 2 View