Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View

What are the real Phenomena which we can apply the Capotu conformable fractional derivatives ?

In fractional calculus many fractional operators, but their applications area unknown. Can you help me to determined the real Phenomena which we can apply the Capotu conformable fractional...

20 July 2020 3,287 5 View

ATR-FTIR: Unknown peak at 2360 and 2339 cm-1?

The sample of ssDNA & protein in Tris buffer has a small peak at the area, and no obvious peak at the fingerprint region. What is small peak represent? No observable peaks at fingerprint...

12 December 2018 6,380 3 View

Can you recommend simulations/games for statistics?

Can you recommend simulations/games for statistics as an in-class activity for undergrad students to teach them statistics, probability, distributions etc. as well as enjoying?

19 April 2018 1,492 5 View

How to assess a variable plays a role in a model as fixed or random effect?

01 March 2018 7,435 3 View

How to set the single-strand DNA structure for Gromacs MD?

Hi, I have a difficulty in preparing my ssDNA structure for Gromacs MD. First, I had used RNAcomposer to generate the 3D structure of my ssDNA. I had edited the structure from RNA to DNA by adding...

19 September 2017 8,636 4 View

Fit multiple plots using cftool in the same figure

21 June 2017 6,373 2 View

How do I amplify the full sequence of a gene?

Dear All, I am now doing a research about ABC transporter protein in oil palm. By taking AtABCG40 gene from Arabidopsis as my reference gene, I've blast it with oil palm database. I need to get...

12 May 2015 4,318 10 View

What is the molecular structure of the repeated Polyaniline?

Sorry for this very basic-should-be question. But does anyone know how exactly is the structure of the emeraldine salt polyaniline with 2 repeating unit? And what is the terminal for the...

16 September 2014 4,714 3 View

Looking for a recommendation for good software for phylogenetic analysis - any suggestions?

Concatented sequences.

22 September 2013 1,661 2 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

What role should journals play in leading academic fields?

A recent paper by Yeung and Thomas (2021) on journals in event management opens up an interesting debate on the role of journals as academic fora. They demonstrate that event management publishing...

28 February 2021 3,494 6 View