Do you know any paper about the role of digital content making and translation marketing?

I am determined to write an article in this case and I wonder if anyone can help me in this case. Regards.

25 January 2021 3,330 3 View

How can I fix the floating node error in pspice?

I have a very large circuit and when I try to run a transient analysis of my circuit, there are so many floating node errors, this is the picture of a part of my circuit...

31 December 2020 6,053 5 View

Crop coefficiets (Kc) values more than 1 when estimating ETa using remote sensing?

Hello everyone, I was wondering if anyone knows how to deal with crops with Kc values of more than one when we want to estimate ETa using satellite images for different crops. IS there any...

10 December 2020 9,795 1 View

How Cryoprotectants works and prevent cell from damage due to freezing?

How these solvents limit shrinking ice crystals during freeze-drying or vitrification? and what are the main differences between DMSO and Glycerol? where each one is useful? I will be grateful if...

17 May 2020 3,540 1 View

The reason for the similarity of RMSF in the protein system and the protein-ligand complex?

The reason for the similarity of RMSF in the protein system and the protein-ligand complex

28 March 2020 3,784 3 View

Does the presence of clones on the agar plate mean that the cloning has been done successfully?

I did cloning. it was like a traditional approach. Firstly, Restriction digestion was performed for both vector (8kb) and target gen (700bp), and also the vectors and target gene were run on the...

21 March 2020 9,618 4 View

How can I start the simulation of esd effects on satellite solar panels? I'm looking for a start point for esd simulations by softwares likeCST,Hfss?

In all the papers the esd test model consists of a vaccum chamber in which samples exist. There is a plasma simulator or electron gun that simulates the space condition. these induce the esd on...

20 March 2020 5,938 3 View

What is the best method for measuring antifreeze compounds in insects?

I want to extract and study antifreeze compounds in diapause insects. What is the best method for it?

21 February 2020 3,321 2 View

How to solve linear regression equation with stochastic matrix using M-estimators with Huber objective function?

Suppose there is a regression model y=Ax+e which A is stochastic. and objective function is Huber function. as you see in attached file if A is deterministic equation (4-58) reduces to (4-60). but...

12 February 2020 6,518 2 View

Why is the DNA pellet dissolved hardly in the last step of miniprep?

29 January 2020 4,796 3 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

How do historians determine the credibility sources in modern history?

For a source to be considered reliable it must contain accurate historical information. But how does one determine the accuracy and reliability of sources in modern and recent history since not...

23 February 2021 1,346 13 View

How to constrain genetic algorithm input u?

My real system (buck converter) can only take an input of 0 to 1 (duty ratio) and I need to constrain the system so the controller action keeps within this bounds. How can I do this? The code for...

22 February 2021 2,125 3 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

Helix antenna coupling problem?

Dealing with a helix antenna, made with flexible material and not rigid like using a PCB board or wire. At the beginning of the helix is too close to the ground plane, causing coupling. How can I...

21 February 2021 4,453 3 View