How can we add properties of new composite material in ANSYS ?

I have the mechanical properties of a laminated woven carbon composite with three layers from experimental study. How can I add the same in ANSYS as a new material. Do we need to get the...

15 May 2020 3,696 5 View

SPSS:What should I do when my -2 log likelihood is really high, r squared value really low and a 0.000 result for the Hosmer-Lemeshow goodness-of-fit?

I am currently doing my masters thesis which involves data analysis using SPSS, the dataset has over 135000 items and numerous variables. I performed a test of multicollinearity for my...

22 July 2018 2,214 3 View

Research proposal for 3 different types of orthotics and sham to determine if one device has a better outcome, any ideas on sample size calculation?

I am writing a research proposal to determine the clinical efficacy of 3 different types of orthotic devices and 1 sham device for the treatment of plantar fasciitis but am having trouble...

04 April 2018 8,085 2 View

What peak should I be looking for in FTIR and UV VIS for the indication of heat treatment in blue sapphire?

I am doing a project on treatment in blue sapphire using FTIR and UV VIS , my sample are unknown faceted bluish- green to blue sapphire and in the this project I also trying to learn about the...

14 February 2018 4,986 2 View

Can I use the ARDL methods to analyze a dataset of 15 years duration.

I have 15 years' econometric annual time series data and eleven variables. If ARDL is not appropriate, what other analytical methods are available which will be suitable for such a dataset?

09 June 2017 6,863 6 View

In soil contaminant transport, what are other modes of transport apart from advection, sorption and degradation?

03 February 2017 1,444 4 View

What are the surface markers of the Hs5 stroma cell line?

13 September 2015 7,121 3 View

Does anybody know of a massless particle (rest mass zero), other than a photon?

Photon is known to have zero rest mass. Is there any other particle other than electromagnetic radiation having zero mass.

08 September 2015 2,344 19 View

Can anyone suggest a psychometrically valid, reliable, and quantitative measure of "Intentionality" attributions?

20 May 2015 5,982 2 View

How long can cells remain in PBS solution before dying?

I am specifically using bone marrow mesenchymal stem cells and the myeloma cell line U266.

02 February 2014 8,381 3 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

How to use measure capacitance change in COMSOL time dependent study ?

I want to measure change of capacitance due to relative displacement between two parallel plates in COMSOL. Distance between two plates changes with time. So I'm using a time dependent study but...

26 February 2021 8,567 3 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View