How to resolve the problem of serial correlation in vector auto regression ?

We confront with this problem in index related data like CPI.

26 January 2021 9,993 1 View

What could be the reason behind recent records of lowland species at higher elevation ?

I am trying to findout reason behind shifting of wildlife towards higher elevation, How assumption can be made with a record of single individual at unusual elevation ?

15 April 2020 9,961 10 View

In need of Research and Thesis Topic?

I am student of Masters from Nepal. So I want to perform thesis on Structure related topic which could be useful in Nepal. Thus I need some help.

27 December 2018 8,983 1 View

Do you have suggestions for feed formulation software?

Hi, I am considering buying a feed formulation software that could be used for teaching as well as animal experiments for both ruminants and monogastric species. Do you have any suggestions for...

05 December 2018 4,176 44 View

What are some of the analytical tools used to study walking behaviour? What modelling techniques are used to model walking behaviour?

I am trying to identify data analysis and modelling techniques to examine the relationships between environmental characteristics and walking behaviour.

20 June 2018 3,986 2 View

How to calculate area under curve (AUC) in R?

I would appreciate if you share R codes, information, suggestions etc. regarding calculation of area under curve in R for time-series data. Thanks

21 September 2017 3,590 6 View

What will be possible structure of product formed during polycondensation of compound containing three OH group with phenyl phosphoric dichloride ?

26 March 2017 8,060 2 View

How to use lsmeans to make interaction plots in R?

Hello there, I would appreciate if you could provide some tips on how to use lsmeans to make interaction plots in R. Thanks alot

16 February 2017 5,869 11 View

Independent t-test with covariates?

Hi all, I have two independent groups I want to test whether their values differ significantly for a number of parameters studied. Based on my statistical knowledge from early university, the...

02 February 2017 7,111 12 View

Can we do the animal study with four experimental groups by first taking two groups and then again two groups due to lack of animals at a time?

in case of a study with 20 rats divided into 4 groups with 5 rats in each group, due to lack of animal at a time we planned to do first two groups in one time and again within short duration we...

02 June 2016 8,031 6 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View

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01 March 2021 3,905 5 View

Which group formation theory do you recommend for projects that aim to bring together entrepreneurs for training for regional development?

I would like to have ideas about which theories of group formation are suitable for entrepreneurial training projects, with the aim of creating bonds, building trust, and collaboration for...

28 February 2021 4,223 2 View

Necessary tube lenght to cool Natural gas in a dry-ice cooling bath?

I have a tank which contains natural gas at 250 Bar and 293 Kelvin. I want to cool the gas in a dry-ice cooling bath to about 195 Kelvin. The gas will flow in a copper-tube through the bath with a...

27 February 2021 8,128 1 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

Exit velocity of natural gas from pressurized tank?

Hi Guys. I'm a mechanical engineer and have a bit trouble, would be very glad if you could help me with my questions. I have a pressurized tank which contains Natural Gas at 200 Bar and 293...

26 February 2021 6,253 3 View

Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View