Can inferior properties of crude biomass pyrolytic oil be attributed to the presence of polar compound?

Can basic inferior fuel related properties of crude biomass pyrolysis oil (BPO) be attributed to the presence of polar compound such as various oxygenates, nitrogen heterocycles and...

08 September 2019 4,591 4 View

What is the significance of additive in Oil Sands Recovery Processes?

What is the significance of additive in Oil Sands Recovery Processes? What is the role of Mechanical Engineer with the adoption of additive for recovery?

07 August 2019 6,373 3 View

How feasible is it to demonstrate solid fuel conversion and biodiesel modelling in program environments such as matlab, python and fortran?

How feasible is it to demonstrate solid fuel conversion and biodiesel production modelling in program environments such as matlab, python and fortran?

05 June 2019 4,353 4 View

What are the latest innovations in biodiesel production, hydrogen and fuel cells?

What are the latest innovations in biodiesel production, hydrogen and fuel cells?

03 April 2019 4,717 3 View

What are the useful material and book for modeling biomass conversion processes using relevant tools (e.g., Aspen Plus)?

What are the useful material and book for modeling biomass conversion processes using relevant tools (e.g., Aspen Plus)?

02 March 2019 7,687 3 View

As a Ph.D supervisor, how will guide your project students to investigate techo-economic study of CO2 capture in manufacturing industry?

As a Ph.D Supervisor, how will guide your project students to investigate CO2 capture and utilization in manufacturing industry via techno-economic tool?

01 February 2019 7,991 1 View

How can I adopt CFD, C++ and finite element to improve and model Li batery management for effective utilization?

How can I adopt CFD, C+ + and finite element to improve and model Li battery management for effective utilization? I would appreciate discussions on the technique of model tools, experimental...

01 February 2019 5,625 2 View

How will I develop and validate gas turbine combustors with Computational Fluid Dynamics (CFD) models?

Dear RG, How will I develop and validate gas turbine combustors with Computational Fluid Dynamics (CFD) models? Best Regards, Dr. O.D. SAMUEL

11 December 2018 1,672 4 View

Can cetane number of ethylic biodiesel production from oil (e.g coconut ethyl ester) be calculated from individual ethyl estters from a literature?

Dear RG, Literature has showed that cetane number (CN) of biodiesel e.g jatroha oil methyl can be calculated by CN =Xme (wt.%)XCNme; where CN is the cetane number of the biodiesel; Xme is the...

11 December 2018 8,399 5 View

What is the best way to teach CFD to undergraduate students in Department of Mechanical Engineering?

What is the best way to teach CFD/suitable lecture material to undergraduate students in Department of Mechanical Engineering?

11 December 2018 2,844 14 View

Logistical regression using SPSS for a dichotomous dependent variable, with an independent variable of 1, 2, 5 and 10 seconds?

I have an experiment with 28 participants The independent variable is the times 1, 2, 5, and 10 used as the cross hairs during a task These 4 times were tested using 4 different blocks, each...

03 March 2021 9,692 2 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

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

02 March 2021 7,082 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 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

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

Can anyone provide the Support vector regression code structure of LIBSVM MATLAB or python ?

Please, if Gaussian Parameter optimization is possible in this code structure

28 February 2021 278 3 View

How could I take into consideration the weights of observation in a system of seemingly unrelated regressions (SUR) in rstudio?

I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...

27 February 2021 1,233 1 View