Do Fire damages Concrete Structures Below soil?

Hi All, I am working on the rehabilitation of a fire-damaged structure. Should I consider the Column below Soil structurally deficient. visually it doesn't look like fire affected the column...

12 January 2021 5,401 3 View

Connection between Matlab and visual studio?

i am working in transfer of images between two computer . I don't know how to make connection between Matlab and visual studio . i used a visual basic for programming my controller. Can anyone...

31 December 2020 6,708 4 View

Are there any Uni-Dimensional scales available for social media motivation?? Or simply motivations to use social media in context of luxury brand?

I'm looking for Uni-dimensional scales for measuring motivation towards using social media. Or simply social media motivation. In context of social media marketing and Luxury fashion Brand's brand...

13 December 2020 4,929 3 View

What is the reason of suddenly increasing the concentration while evaluating the photocatalytic performance by RhB dye degradation?

I am doing a photocatalytic performance evaluation by RhB dye degradation. I am facing a problem which is: After achieving the absorption -desorption equilibrium, I checked the concentration and...

04 December 2020 3,922 20 View

NOVA 2.0 - Advanced Electrochemistry Software?

How can you help me to get a program NOVA 2.0 - Advanced Electrochemistry Software?

26 November 2020 3,873 4 View

Are there any Uni-Dimensional item Scales available for Social Media Marketing? kindly recommend me articles or item scales for Uni-dimensional SSM ?

I couldn't find Social media marketing uni dimensional item scales. Kindly recommend or share with me articles having only uni dimensional measurement scales of Social media marketing to check its...

09 November 2020 8,793 3 View

How do I make 1ug/mL of a stock solution from 10mg/mL of a mother solution?

I have a liquid compound. The volume is 100uL. On the vial of this solution is mentioned 1mg. On the data-sheet is mentioned 10mg/mL. I want to make 1ug/mL of stock solution in ethanol. How much...

21 September 2020 4,815 1 View

What are the investigations that should be done to the patient suspected to be infected with corona virus( COVID -19) other than PCR?

What are the investigations that should be done to the patient suspected to be infected with coronavirus( COVID -19) other than PCR?

02 July 2020 8,746 7 View

How do you think that assessment for practical parts of any subject could be achieved by online means,and how far it would measure the student skill?

Due to covid-19 breakdown, most of education systems converted to whole online learning, and as the final semester for the current year is on the end, assessments must be done to measure if the...

29 May 2020 2,521 7 View

SDN Router Selection how to implement using python ?

algortihm 1 basic link selection input: txm matrix M, integer k output: MP =(M1 M2) where M1 is txk 1: compute the SVD of M: M= Udelta V T; 2: Apply QR with column pivoting to first k column...

16 May 2020 8,346 7 View

How can I make stacked bar graph with scatter plot?

I want to make a stacked bar graph with showing each data value as dots. I tried with graph pad prism, version 6, but could not succeed. Does anyone have tried before making such graphs?

01 March 2021 9,383 1 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

Helix antenna coupling problem?

Dealing with a helix antenna, made with flexible material and not rigid like using a PCB board or wire. At the beginning of the helix is too close to the ground plane, causing coupling. How can I...

21 February 2021 4,453 3 View

How can I measure the surface interaction or surface interfacial chemistry between polishing abrasives and upper surface of substrate ?

I am working on polishing abrasives. I need to do few characterizations ? which can provide the on time surface chemistry of substrate with polishing abrasive during optical polishing. I would...

18 February 2021 5,319 3 View

How to get rough estimation of the concentrations of Oxygen and moisture inside the glove box?

Dear colleagues, I was just wondering if you can suggest a good method to get a rough estimation to the concentration of O2 and H2O inside the glove box as unfortunately, our glove box doesn't...

17 February 2021 1,012 3 View

Can anyone name this graph type?

I've attached a recreation of this graph type that I need to make for study reports. The clients have sent them to us in the past, but I am trying to make the reporting process more streamlined,...

15 February 2021 9,795 3 View

Is it reliable to evaluate surface roughness (gwyddion) with SEM pictures?

There are a few works(e.g. DOI 10.1002/sia.4889) reporting that surface roughness can be evaluated by software like gwyddion with SEM pictures.However,the surface roughness is strongly influenced...

09 February 2021 1,905 8 View

Are there any differences between setting automatic or manual number of measurements in DLS?

When doing measurements in DLS (either size or zeta potential), I have the option to input an automatic number of measurements or to set it manually. My question is: is there a drawback in...

08 February 2021 9,423 6 View

Which method need to be used to predict crack propagation?

Need to predict the crack propagation phenomenon in a CI component. Suggestions are needed regarding the the methods ( XFEM, J integral, etc.,) which will predict the crack propagation behavior...

06 February 2021 1,936 4 View