What is the relation between Kalman filter and Gaussian HMM for describing a timeseries?
I have this program and I use an mpu6050 connected to an arduino uno and store the accelerometer values. my problem is that the maximum sample rate I can get is 65Hz up to and with a baud rate of...
18 May 2024 644 5 View
Hello everyone, I work with lysophosphatidic acid (LPA) in cell culture. I have diluted lyophilized LPA in chloroform, but i have some problems when i add it to culture media (DMEM). Thank you...
03 October 2023 8,090 0 View
I have to build in cst studio (student edition) a patch antenna with a coaxial. The ground and the dielectric must be 100x100 mm. The metal thickness must be 0.035mm and as dielectric we use a...
20 May 2023 7,330 0 View
Hello everyone, I am performing a Mendelian Randomization in R to check whether there is a causal association between genetically predicted eGFR and severe COVID-19. In the end of my analysis I...
20 April 2022 2,034 1 View
New approaches indicate climate variability is due to natural causes. GCMs fail to explain climate variability, as they are blind to solar variations. NASA keeps posting graphs of TSI ignoring the...
06 August 2020 4,730 5 View
Hi all, It's my first question there. I'm working on a project in which I want to make a current sensor in range of 0-1.5A. I think that the best method is with a current sensing amplifier and a...
12 July 2020 5,893 0 View
I found a paper entitled "Multimodal representation: Kneser-Ney Smoothing/Skip-Gram based neural language model". I am curious about how the Kneser-Ney Smoothing technique can be integrated into a...
29 June 2020 8,396 4 View
I am trying to program a Newton-Raphson Nonlinear solver for Material nonlinearities (i.e. bilinear material) and i don't know how to define Tangential and Secant Young Moduli since the 3-node...
14 February 2020 6,587 4 View
Would it be possible to give an estimated of the operational cost or possibly the amount of gas required (Helium/Argon) for approximately 8-10,000 samples a month? Each sample will have around...
21 April 2019 9,534 0 View
Which one has higher yield? Which ones are more commercially viable? Which needs less water and use of electricity?
07 April 2019 6,964 11 View
I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?
11 August 2024 3,115 1 View
I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...
10 August 2024 4,005 2 View
Usually, additive manufacturing techniques like SEBM, SLS, and SLM are used for interconnected porous lattice structure generation with sizes of >100–200 micrometers. Can the Fused Deposition...
09 August 2024 7,892 0 View
I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...
09 August 2024 5,048 2 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
I am trying to simulate vehicular loading on an orthotopic steel deck bridge section in ABAQUS software. The red arrow mark in the attached figure indicates the direction in which the vehicle will...
08 August 2024 719 0 View
Dear fellow researchers, I am currently working on a paper where I need to provide a reliable reference that defines and distinguishes between 3D mesh models and 3D city models. Although I am...
06 August 2024 9,986 2 View
I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...
05 August 2024 454 3 View
I am seeking experimental or applicable data for the liner (LLDPE) interface in FLAC3D numerical modeling of a large stockpile. Could you please recommend suitable references? The preferred data...
05 August 2024 3,665 0 View
Hello everyone I am looking for one or some books for propertes and behaviors of stochastic fibre orientation composites. unfotunately I could not find any suitable reference for thias by...
04 August 2024 3,461 3 View