How to model Type 1 collagen structure for finite element analysis ?

I have started a project in which stress distribution in Type 1-collagen scaffold is to be modelled. I am thinking of using finite element analysis to model the structure and the loading...

07 February 2021 5,487 3 View

How to train a convolution neural network with a large dim input?

I have a time-series dataset with 1500 records. The dim of each record is 5000*3*1 and Target is a single value like True/False. The point is that each 3*1 dim input is a location (x,y,z) and...

01 February 2021 6,107 3 View

What is the algorithm of plant identification apps by images?

There are various applications that show the name of a plant to the user by receiving an image. What is the basis of the operation of this category of applications? How do these apps quickly...

10 January 2021 9,033 3 View

How to calculate and plot transmittance in COMSOL?

Hello. I design an structure with two-part: My structure: Air-Transition Boundry(Graphene)-Silica I use a rectangular light for port 1 as input and port 2 as output. I enter all possible...

05 December 2020 4,318 4 View

Stable passivation Layer (SEI layer)?

I have difficulty figuring out what exactly is the SEI layer in the battery field. I am trying to find out how it is formed and its function and influence on battery. I appreciate having your...

08 April 2020 5,220 3 View

Can Average Treatment Effects (ATE) be used for analyzing the effects of an independent demographic binary variable in regression?

Is it possible to analyze the effects of an independent binary variable in regression via average treatment effect (ATE) while the binary variable of interest is a certain characteristics of...

30 March 2020 2,578 3 View

In Normality Test we shoud use items or variables (that are created by using compute command from items)?

In Normality Test we shoud use items or variables (that are created by using compute command from items)?

20 December 2019 1,059 7 View

How to design a porous dental implant?

Hi guys This is my bachelor project:investigation of stress shielding in porous dental implant I design my dental implant but I do not know how to design the porous part thanks for your attention.

12 November 2019 8,056 1 View

How can I induced EAE rat model for multiple sclerosis?

06 October 2019 4,656 3 View

How can i do auto tune PID in matlab?

i want to tune a PI controller in matlab. but Plant cannot be linearized and No warnings or incompatibilities were identified in the linearization and each block was able to linearize itself...

26 June 2019 9,422 2 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Is there a classification scheme for rock cavities or caverns with respect to their size and shape?

The range of forms and sizes of cavities in rock is very big. Is there a classification scheme for rock cavities regarding their size and shape?

02 March 2021 4,511 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 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

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View