Why should we use Sustainable climate design?

Sustainable design is a set of cognitive and analytical abilities, knowledge of the environment and ample practical to incorporate things into the world of microbes, plants and animals, and the...

25 January 2021 7,816 8 View

Can any one help me to solve the following error in Nimble?

19 December 2020 7,195 2 View

I have performed CV at different scan rate. now i want to make this kind of graph as attached in origin. can anyone help how to plot this graph?

I have performed CV at different scan rate. now i want to make this kind of graph as attached in origin. anyone can please help how to plot this graph?

23 November 2020 8,996 3 View

Is it possible to adapt all new and old buildings to be environmentally friendly and how can we do that?

An Architecture and Environmental Design degree studies the basic principles behind environmental issues that need tackling through architecture. Sustainable design is the field of creating...

25 July 2020 1,328 17 View

Free Water Hammer Transient Hydraulic applications?

I have found x2 application that fits the above category: 1] Very old 16-bit application but you can run it using opensource emulator otvdm (on github) https://imgur.com/a/aO7ZgXR 2] A modern...

12 April 2020 2,568 2 View

Best Reinforced Concrete Finite Element Analysis Software Package?

Respected colleagues, What is the best finite element modeling software packages for reinforced concrete elements, such as beams, slabs, columns, etc subjected to static monotonic loading? I've...

26 November 2019 2,704 8 View

How to find the PI gain for electrical parameter estimation in sensorless control of PMSM?

I want to know how to tune the PI controller in case of parameter estimation, let say i have equation Ls=[Kp+Ki/2]*[VdEd+VqEq] so how to estimate Kp and Ki value for better performance of the...

31 October 2019 3,691 4 View

Final year project on enery crisis?

i am doing electrical engineering.now i am in final year....i need help regarding final year project.....which power project shoud i work on?.....plz suggest me some topics....complete...

26 August 2019 4,159 3 View

Do you think that one of the most important reasons for the success of democracy across the world depends on the political culture for Voter?

Many developing countries in the world have adopted democratic thought as a political system. Some of these countries have succeeded. Some have not. Do you think that one of the most important...

18 June 2019 1,161 17 View

Hi, every body: I need a data about average years of schooling, 1995-2017, for all countries?

this indicator for education call average years of schooling, which accounted by Barro&Le, depending on Psacharopoulos Method. these data ending for the year 2000, I need after this year...

29 April 2019 2,166 8 View

Standard curve shifting over time. How do I stabilise the ELISA?

24 February 2021 1,365 3 View

How does the injection volume impact LLOQ and ULOQ in regression analysis (LC-MSMS)?

Hello, I have run into an issue that has sparkled a debate at work: is the LLOQ/ULOQ impacted by injection volume under the following circumstances: 1) Same dilution factor of all samples 2)...

23 February 2021 9,159 3 View

Using the Pfaffl method: Is it possible that the ratio of the calibrator does not equal 1?

Hi all, I have a question regarding calculations using the Pfaffl method. I have 3 groups per experiment: 1 control group (calibrator) and 2 treatment groups with 6 to 7 biological repeats per...

19 February 2021 8,351 2 View

XRPD Quantification - Building a calibration curve of drug excipient?

I am aiming to utilise XRPD to quantify a drug excipient within a drug product and have been having a little trouble building the calibration curve to allow for this quantification up until this...

10 February 2021 6,145 3 View

Gain and offset values in Sentinel-2 L1C?

Hello everyone. I have been trying to apply radiometric calibration on Sentinel-2 L1C images (bands 2,3,4 and 8), but every time after layerstacking I come across this error: "Calibration...

28 January 2021 7,160 1 View

How to fix the voids on a floodplain map by using HEC_RAS model?

24 January 2021 9,054 2 View

How the precipitation Ratio and flow Ratio effect the output of the result?

I am doing HEC HMS calibration than i want to increase simulated value and volume of the computed so that my issue is how the precipitation and flow ratio make influential that result?

22 January 2021 152 2 View

Can anyone please tell me, what will be the Crop Coefficient value for shortleaf pine and oak tree in HEC-HMS model simulation?

my study area located in the forest region having Shortleaf Pine and Oaktree, thus in the Canopy Method I am trying to get the Crop Coefficient value of these trees but did not get anything.

18 January 2021 9,789 1 View

How can you confirm new liquid FTIR cell fits calibration?

We have an FTIR instrument which was calibrated in transmission/absorption mode using a set of cells for different ranges of D2O concentration. One of the cells at high range broke and the new one...

16 January 2021 4,791 2 View

Standard addition calibration without blank matrix available?

I have a problem of analytical chemistry. We are working on a spectroscopy technique (FTIR) for the quantification of a mineral phase in complex matrices. We intended to use chemometric techniques...

12 January 2021 7,739 1 View