Is there any free software to create free cellular/molecular diagrams for journal articles?

As researchers we need to create diagrams for journal articles once in a while and most of the softwares for it are expensive. How can we create free cellular/molecular/ diagrams for journal...

28 November 2020 4,809 3 View

Will the study to evaluate efficacy of hydroxychloroquine in prophaylaxis of COVID-19 in health professional be clincial trial or observational study?

hydroxychloroquine is not approved for prophylaxis of COVID-19. thus is studied for its efficacy in COVID -19 .. the study design would be clinical trial. Many institutions are doing such...

01 May 2020 5,795 17 View

Are proper guidelines being followed for conducting clinical trials related to covid-19 or some compromises are being made on name of global pandemic?

Need for guidelines like GCP, ethical guidelines arose whn it was observed that the rights, health and well-being of participants was taken for granted specially during disasters like second...

30 April 2020 3,952 6 View

Who can be trainer for GCP training mandated for conducting clinical research in india?

Recently GCP training is mandated for all researchers proposing to do clinical research? Who could impart GCP training? is there any official document specifying the qualifications of the trainer...

09 March 2020 9,763 4 View

What is the policy regarding research on platelet rich plasma in india?

02 March 2020 3,424 8 View

What are the requirements for conducting academic clinical trials on platelet rich plasma in india?

are there any specific permissions required to conduct academic clinical trials in prp in india?

02 March 2020 1,732 3 View

Some of the Scopus indexed journals ask for processing fee (USD 350) for publication of articles. Can't the articles be published for free?

These journals do not provide free access to the research content published on their websites. Can any one suggest some quality journals of Humanities and Social Sciences?

05 January 2020 4,485 3 View

No title

Are we doing research just for citations.. greater impact factors or we want to add to existing knowledge.. what is our acutal moto behind research?

03 June 2018 8,870 2 View

Pharmacogenimics is upcoming science but can everyone afford it?

Lot of research is being conducted in pharmacogenomics but the genetic screening is expensive affair.. can masses benefit from it? how can people from Developing and under developed countries will...

29 May 2018 6,370 3 View

How to infer plasmid stability test?

I have a desinged gene which is 1263 BP long inserted in pET32a(+) plasmid and transformed in BL21(DE3). I had difficulty in seeing its expression in BL21 and JM-109 Expression cell lines. So I...

26 March 2018 6,740 2 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

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

Are there methods for automatically mapping floodplains, fans and terraces?

I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.

22 February 2021 7,800 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