Which software program using for designing patch micro strip antenna ?

i have an work on patch antenna , the reason that i need the name of the soft ware program that i will working on it to evaluating an patch micro strip antenna. but not matlab

14 October 2019 8,375 13 View

How to calculate discharge time in centrifuge model ?

I used centrifuge model to model flow of water through unsaturated Chalk, the results is going to be compared with field data. in both field and lab data, tensiometeres were used to measure...

02 March 2018 9,999 1 View

How can I measure the residual of the trait values?

I want to compare evolution rate between two set of data (morphological and reproductive traits) because the values of the reproductive traits is very small in compare with morphological traits...

17 May 2017 6,374 2 View

Can any one help me to solve the below error in R (ape)?

13 April 2016 3,135 2 View

What is best way to create a NEXUS file format from an excel sheet of contentious trait? ?

I have an excel sheet file of both binary (male and female) and continuous characters data, I need to convert it to NEXUS file format, in order to read it with the tree of DNA sequences, for...

06 April 2016 1,106 3 View

How can I study the evolutionary relationships among a 22 species of insects of the same genus?

hello everyone ! I got a question about trait evolution analysis.I have COI (Cytochrome oxidase I) DNA sequences for all species, and I have excel sheet for all morphological characters for all...

03 March 2016 8,259 9 View

What is the best way for estimating evolution rate between morphological and reproductive characters?

01 January 1970 4,537 5 View

How can AI be used for enabling Design for Sustainability?

Design for Sustainability (DfS) is a wicked and complex problem. It needs the designer to combine specialized knowledge from several disciplines with systemic thinking. The designer also needs to...

05 February 2021 2,998 9 View

Do have new reseach that you wish to publish a chapter on for free: Areas now Blockchain and cooperative computing?

03 February 2021 4,497 6 View

What the best simulator for integrate bc in iot for device authentication?

I am looking for a simulator to IOT device authentication based on blockchain without using physical device

01 February 2021 167 3 View

Is concrete block bricks eco-friendly?

Concrete block bricks companies are marketing that their products are eco-friendly, as they are not emitting carbon dioxide and not using soil. At that viewpoint, they are right. But,in their...

04 January 2021 5,641 8 View

What possible journals do you suggest for an exploratory study on learning sustainabilty competence?

Hello! We are conducting a study that practically implemented a combination of different learning approaches to foster systems thinking competence in the context of sustainability and in a...

17 December 2020 6,554 2 View

What are the benefits of applying Blockchain within any industry?

Is blockchain only for cryptocurrency? Thanks in advance.

28 November 2020 5,086 11 View

Can you recommend to me survey studies (peer-reviewed) analyzing the relationship between Blockchain and Supply Chain?

More specifically, I would like to find papers with a robust research methodology and providing the research questionnaire. Thank you.

23 November 2020 8,537 8 View

Are there any researchers who have compared dry and wet grinding results under laboratory conditions with Life Cycle Assessment?

Dear Researchers, I would like to compare the environmental load of dry and wet grinding under laboratory conditions (later with the scale-up method also for operating conditions). I have already...

31 October 2020 6,703 11 View

Any idea of a startup ? What is the perfect time to start a new enterprise ?

What is all required for startups, and what we know about them ? What idea can be feasible ? Do you have any idea of what are the trade drawbacks on the following - What are Health effects...

15 October 2020 7,795 12 View

Karl Marx vrs Adam Smith, can you see the market illusion associated with each model?

If there are sustainability gaps, then there are market illusions as well as broken circular economic structures. Hence there is a market illusion associated with red socialism/Karl Marx and with...

15 October 2020 1,538 8 View