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Questions related to Computing
Suppose that we have a fingerprint database consisting of 1000 images from 100 persons (10 images per person), and it is required to design a system to identify the person from his fingerprint...
04 September 2021 7,194 9 View
If drinking water samples for trace metal are not able to be filtered and acidified in the field but are kept below 4 °C and delivered to the lab in under 24 hours, can they still be considered...
29 June 2021 513 11 View
We would like to determine the monomer (free) concentration of the ionic component in binary aqueous solutions of cationic and nonionic surfactants, above mixed CMC. We are looking for a cheap and...
05 May 2021 4,319 4 View
Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...
04 March 2021 1,533 1 View
If Lmn(x) is the Laguerre polynomial of order m and degree n Is there a means of computing Lmn(x) for 1) m goes to infinity 2) n goes to infinity
09 February 2021 6,785 4 View
The aim of the article is to apply a set of fuzzy coefficients in order to minimize existing error of the water balance equation. Fuzzy regression models based on possisbility theory and fuzzy...
28 November 2020 5,418 3 View
Hi, I am trying to assess a personality trait by creating a score for it. The score is obtained from 2 statements on the opposing poles of the trait. The statements are 6-point Likert type...
20 November 2020 3,456 3 View
Dear community. I am studying edge computing but I could not find any information related to how many users is expected to serve and how much computing power has the edge node. With edge node I...
18 September 2020 555 2 View
Quantum theory, a theory of matter and energy based on the concept of quanta has lead to quantum mechanics, quantum information science, quantum computing, quantum science and several other...
07 September 2020 7,896 14 View
Hello Dear Scientists, today I need to ask a technical Question on Serval discovery SE 100 ULTRACENTRIFUGE. May be from your experience, or if your are using Sorvall Discovery SE 100 centrifuge in...
19 August 2020 341 0 View
I am currently running a meta-analysis exploring effects of mindfulness interventions on creativity. I am using JASP software to run my meta-regression, which needs effect size and standard error....
10 August 2020 9,566 3 View
I have a dataset of chemical structures and would like to compute ECFPs. I know that I can compute Morgan Fingerprints with RDKit, but these appear to be different from ECFPs...
10 July 2020 3,245 3 View
Dear colleagues, Does anyone have a Matlab or Excel code for computing ultimate strain of confined concrete (ecu) with Mander model (Those equations demand a iterative procedure) ! I appreciate...
28 June 2020 5,525 3 View
There is a mass 'm' separated from an energy absorber (which can be any material) at a distance 'd'. The mass has a velocity of 'v' and collides the energy absorber. How do we determine the length...
05 June 2020 1,714 0 View
For steady-state simulation, I want to assign the outlet temperature of one computing domain to the inlet temperature of another computing domain. I write the following code, but the simulation...
23 May 2020 239 0 View
In fuzzy logic, trapezoidal and triangular fuzzy numbers are commonly used. What is the reason behind this? In what cases trapezoidal fuzzy numbers have advantage over triangular fuzzy numbers...
07 May 2020 6,322 2 View
I am implementing a cloud version to follow up all our samples and I am looking for a decent and cost/effective system to track the sample storage, use and, possibly, results coming from...
22 April 2020 694 3 View
It is well known that The Riemann zeta function discribe prime distribution such that many results related to the Riemann zeta function show prime distribution using indirect method like prime...
07 April 2020 8,771 1 View
Given the current dynamic developments in the field of Big Data, Massive Data Storage and Ubiquitous access to high speed Internet 24/7 for anyone worldwide, the term Smart Cyberspace is becoming...
06 April 2020 6,685 13 View
Dear Colleagues, Could you please suggest a way to calculate the molecular descriptor COSMIC total energy? I have tried some of the freely accessible tools like E Dragon, PaDEL, and Chemopy but I...
06 April 2020 2,282 0 View
Hello everyone, Hope all the researcher out there is fine. I'm having three error message during simulation of microstrip patch antenna simulation: 1. Computing Solver Domains, process hf3d error:...
02 April 2020 2,128 3 View
In power system application, Genetic algorithm, particle swarm optimization algorithm etc are used frequently. Which algorithm is the most used and effective for power system applications like...
31 March 2020 4,608 14 View
I'am new to NS3 simulator and i need to know some basic configurations of the nodes. I'am working on UAV networks and i need to set the computing power of UAVs. How can i do this in NS3?
23 March 2020 7,977 6 View
I am currently running MM (MMFF94) of a protein-ligand complex for geometry optimization using Spartan '18. The calculation went smoothly until the 19919th cycle when it suddenly stopped computing...
20 March 2020 3,982 4 View