Online collaborative learning between cultures in conflict is a really thought-provoking topic.
I have solid samples of Rubi and Polimers. I wish to express the concentration in spin/gram but first I must know how to produce a reliable standard.
09 October 2023 2,383 1 View
Hi everyone, I've some issues with meshes in OpenFOAM. I have three different domains in STL format and each one has meshed with cfMesh utility. The issue resides when I try welding the different...
05 November 2021 3,902 1 View
Hi guys, I am modeling a porous medium in OpenFOAM and I need to know if is there a way to set de permeability as a function of position?. I am adding the source term in the fvoption file. In some...
09 December 2020 6,530 3 View
I'm aware on how soil organic matter improves the structure of a soil, increasing its hydrologic properties. That said, I suppose that peat's water holding capacity is only slightly related -if...
13 November 2020 1,894 9 View
I'm trying to solve the heat equation for a ring (Laplace) in a polar coordinate system with Dirichlet condition in r=Ra and a mixed boundary (Dirichlet and Neumann) in r=Rb. There is an...
30 August 2020 2,432 7 View
I am currently conducting a research about transport related social exclusion. My research hypothesis is whether high levels of accessibility are related to high participation in activities (or...
17 May 2020 513 0 View
I believe that in a particulate composite with elastic mismatch between the matrix (brittle) and the aggregate (ductile) the bond strength between the matrix and aggregate will have an impact on...
14 January 2020 9,948 2 View
Hello! I am looking for a transgenic mouse line that expresses constitutively a red fluorescent marker (mruby or tdTomato) targeting cellular nuclei that can be observed in vivo with two-photon...
21 October 2019 4,322 0 View
I am performing a set of intracerebral injections and I would like to perform an assay to determine neuronal damage around the injection site. Following the injections, mice are perfused and fixed...
22 August 2019 8,081 4 View
I would like to learn more about the contract design of urban transport by bus that stimulate competition and better performance. Among the elements that I would like to learn more about...
02 April 2019 7,721 1 View
“Here is a thought experiment. Let's place Rodolpho Llinas's jarred-brain on top of a body (Fig. 1). I bet Llinas would argue that his jarred-brain retains its own consciousness, and the android...
11 August 2024 2,483 1 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 3 View
Hello everyone! I observed in my culture (htert-RPE1 cells) an orange- red particle at the bottom of the dish. It is visible to the naked eye as a very very small red dot. Could it be a...
09 August 2024 2,824 3 View
The rate of glucose consumption by the neocortex is reduced by over 80% during anesthesia (Sibson et al. 1998), which disables the synapses (Richards 2002) that are inundated by glial tissue (Engl...
08 August 2024 3,118 0 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...
06 August 2024 1,989 3 View
Larger brains, which typically contain more neurons, store and transfer more information (Tehovnik and Chen 2015), but the precise relationship between number of neurons and information has yet to...
05 August 2024 1,238 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
A Markov-like Model for Patient Progression" Markov Chain Monte Carlo (MCMC) Markov Chain Monte Carlo (MCMC) is a powerful computational technique used to draw samples from a probability...
05 August 2024 10,079 0 View
I need the python code to forecast what crop production will be in the next decade considering climate and crop production variables as seen in the attached.csv file.
05 August 2024 2,977 3 View