Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

What test should I use to compare two or three means, if data is not normally distributed but sample size is > 30 in each group?

I personally feel this as a most confusing question. As per my understanding, if sample size is > 30, and sample is skewed, we can still use paramteric approach, as it will follow Z...

01 March 2021 1,587 6 View

How to calculate Ligand-active site distance in a ligand-protein complex from MD simulation?

I have run a MD simulation of a ligand-protein complex in GROMACS using CHARMM forcefield. Reviewer has asked me to calculate Ligand-activesite distance and binding free energy of ligand with...

27 February 2021 4,703 1 View

Efficiency of Proximity Feed Patch Antenna ?

Greetings to all of You! I have searched some research papers for the designing of a proximity coupled patch antenna. Researchers are talking about the impedance bandwidth of the antenna but...

24 February 2021 7,662 3 View

Please help in identification of this insect?

This insect is minute in size around 1 mm and not clearly visible with naked eye.

22 February 2021 5,907 11 View

What is causing the raw fluorescence to be negative?

Hi everyone, I would really appreciate it if someone can tell me when and why a raw fluorescence starts below zero. In the picture attached below the blue colour curve starts from a negative...

09 February 2021 4,642 3 View

How to match the XRD of a compound for which there is no JCPDS file ? Is there any other characterization to claim the synthesis of desired compound?

I have synthesized LiMgF3 using the starting precursors LiF and MgF2 via solid state diffusion method. Now I am looking for some characterization to claim the desired product, as there is no...

09 February 2021 921 3 View

Can anyone suggest me broad host range fluorescence expression vectors for Gram-positive bacteria ?

Hi everyone, I am looking for fluorescence expression vectors for expression in gram-positive bacteria present in the skin microbiome. I need to tag them with a fluorescence marker and observe...

06 February 2021 2,566 4 View

Are the hyperspectral image datasets which are publicly available at ehu.eus website atmospherically and geometrically correct?

I've come across a couple of publicly available hyperspectral image datasets from the website http://www.ehu.eus/ccwintco/index.php/Hyperspectral_Remote_Sensing_Scenes Now, my concern is...

05 February 2021 3,550 1 View

Any recommendations for open-source survey form builder, which has option for semantic differential scale questions apart from Likert scale?

Asking this as Google forms doesn't allow multiple items in a semantic differential format.

04 February 2021 5,869 4 View

The effects of financial literacy on stock market participation by individual investors ?

Reasons for low level of market participation and portfolio diversification

29 December 2020 7,768 5 View

Do you think that the emergence of CORONAVIRUS affects Investor trading behaviors? How? give examples?

any Thoughts on this question will help me Thanks

06 November 2020 7,654 4 View

How should i align my knowledge for a better orientation in state of art technology?

That's my full passion to develop my personal skills and knowledge to play well in the next generation industrial applications with utilizing my background by Functional Materials program and...

07 September 2020 6,405 4 View

Saving Climate Change, fuel sources on Earth?

Emissions by conventional fuel vehicles is one of major contributor of Climate Change. For reducing road vehicles emissions to zero, A design which is marked as INVENTION by IEEE, SAE & WIPO...

26 July 2020 4,762 14 View

What is the effect of the Covid19 pandemic to deposit interest rate and repo rate of the Asian central banks?

Currently almost every industry gets affected by the nCov2 pandemic. Economic activity as a whole is severely disrupted with the temporary closure of businesses, slowing consumption by consumer...

05 May 2020 6,799 5 View

What is a good master research topic for social signal processing?

I have this project where i need to use social signal processing techniques in order to automatically detect mimicking behavior (e.g. gestures, vocal pitch or facial expressions) between a pitcher...

31 December 2019 3,251 3 View

Is it technically possible to replace the soil of an entire field?

I am doing a territorial negociation simulation for installation of gravel extraction on a rather "good" agricultural land. The investor insists to have this land and claims that they can move the...

18 November 2019 2,420 11 View

How do the current state of the art CO2-Lithium batteries work?

Lately, over the past 2 months, a new type of battery has been developed in research laboratories, the CO2-Lithium battery. There are numerous research articles on it, however, as an engineer...

07 November 2019 8,348 1 View

People and entities that a firm depends on for resources, dictate its course. Do you agree?

The resource dependence theory takes centre stage in Clayton Christensen's Innovator's Dilemma. According to Christensen, groups such as customers and investors, on whom firms rely to provide...

07 August 2019 5,721 6 View

In your opinion how important are FDI on developing an economy?

What is the importance of FDI on economy and are they the only source of investments for a particular country.Also putting yourself in investors shoes,what factors would set you back from...

07 August 2019 439 1 View