Can cryotop device be reused for vitrification of immature oocytes?

I want to know that can we use the cryotop device for vitrification in oocytes once we have thawed the already vitrified oocytes using this device...Is it recommended or not.....

24 August 2020 5,367 3 View

Does low Energy gap semiconductors show some dielectric properties??

Generally Substances with a forbidden band widths Wg < 2eV are considered to be semiconductors while those substances for which Wg > 3eV belong to dielectrics. Now, the question goes like if...

07 April 2019 3,853 4 View

How to calculate log p of quercetin?

I am taking equal amount of octanol and water and adding sufficient quantity of drug in the mixture. But log p is coming 3.66 whereas reported value is 1.52

24 March 2019 2,542 2 View

Does X-ray diffraction measurement characterize the point or the plane any particular sample??

While performing X-Ray diffraction measurement, which of the following is true (1) the diffraction from only a point structure on the sample is characterized (2) diffraction from an area is...

17 October 2018 1,800 3 View

Why peak current Vs square root of scan rate is not linear?

Dear Researchers/Scientists, I have recorded the CVs at different scan rate (100-1000 mV) and plotted the graphs for Peak current Vs square root of scan rate. I have found it non linear. Why it...

23 September 2018 2,349 5 View

How to solubilize Xylan (produced from corn cob) into organic solvent?

Is there any low boiling point (preferably less than 100 C) organic solvent which can solubilize the Xylan. I need to prepare just 1 wt% of clear solution of Xylan. Please advice on this...

12 February 2018 1,420 3 View

Does PMMA offer resistance to UV and visible radiations.

12 July 2017 6,719 4 View

How to find out accuracy and precision for modified glassy carbon electrode using cyclic voltammetry?

I have recorded the cyclic voltammogramms for both modified and bare electrode. The study has been performed considering different parameters like effect of pH, concentration and scan rate. The...

01 June 2016 4,320 3 View

Can anybody suggest me free software for EIS fitting and link ?

I need to fit the EIS data, kindly suggest me a good software or the same.

16 March 2016 5,066 5 View

How reliable is Avogadro software for energy minimization?

While carrying protein-ligand docking can someone please tell me what are the chances of getting to the global minimum or at least close to it with Avogadro. And in totality does molecular...

29 December 2013 2,718 3 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How to prevent ANFIS Model from negative prediction values in MATLAB?

I have input and output data set for "ANFIS modeling in MATLAB", and I am getting some negative predicted values of output in testing. However, the predicted values of output in training are...

28 February 2021 3,459 3 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

How does an AC-DC power supply Flyback Converter Based USB Charger Model using Matlab/Simulink looks like?

I am required to learn about Flyback converters and I got stuck not knowing to full design of the power supply flyback converter Based USB Charger Model using Simulink, especially the design model...

25 February 2021 5,435 2 View

Please. Could you help be in implementing Fractal Discrete Cosine Transform algorithm in Matlab?

I do need the Matlab code of Fractal Discrete Cosine Transform (FDCT). Can anyone who has already implement this code, help me with the implementation of this transform?

24 February 2021 5,602 2 View

D2D implementation in Matlab in Vienna LTE software?

Hi Hope you are well. Can you please share your code for D2D implementation in Matlab. I want to implement D2D in Matlab based Vienna simulator and struggling to deploy D2D. Thanks

24 February 2021 9,378 3 View

Multi effect distillation modeling in EES?

Dear colleagues If anyone has a model of multi-effect distillation in EES or MATLAB software, please send it to me.

24 February 2021 7,282 1 View

What program can I use to caclulate dipole moment efficiently and without the need of excessive computation?

Hi, I am a third year chemistry undergrad doing my group project in which I need to predict the HPLC retention time of 20 aromatic molecules. to do this we require the chemical properties of these...

24 February 2021 1,384 3 View

Does anyone ever solved this following Matlab error : "Error using imaqdevice/start (line 95) pointgrey: Failed to stop the camera acquisition." ?

I use Matlab 2014b to capture some images with a PointGrey camera connected with USB3 port. I initialize the camera in a function which basically execute these followed lines : vid =...

22 February 2021 6,386 1 View