Results 71 to 80 of about 8,256,465 (313)

Modeling principles for time-domain simulations of wind instruments in playing situations. [PDF]

, 2002
The development of an evolutive free software which simulates the physical behavior of wind instruments in playing situations can be based on the following modular postulates. In an object-oriented context, the virtual instrument is designed as a set of “
DUCASSE, Eric
core  

An analytical-iterative method for accurate parameter estimation of the single-diode model in photovoltaic modules: Application to monocrystalline and polycrystalline modules under various environmental conditions

Green Energy and Intelligent Transportation
This article presents a methodology, both analytical and iterative, aimed at estimating the five parameters of the single-diode model for photovoltaic modules.
Imade Choulli, Mustapha Elyaqouti, El Hanafi Arjdal, Driss Saadaoui, Dris Ben hmamou, Souad Lidaighbi, Abdelfattah Elhammoudy, Ismail Abazine, Brahim Ydir   +8 more
doaj   +1 more source

Calibration and Implementation of a Dynamic Energy Balance Model to Estimate the Temperature in a Plastic-Covered Colombian Greenhouse

AgriEngineering, 2023
Modeling and simulation have become fundamental tools for the microclimatic analysis of greenhouses under various climatic conditions. These models allow precise control of the climate inside the structures and the optimization of their performance under
Gloria Alexandra Ortiz, Adrian Nicolas Chamorro, John Fabio Acuña-Caita, Irineo L. López-Cruz, Edwin Villagran   +4 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Semantics of Computable Physical Models

Studia Logica, 2023
AbstractThis article reformulates the theory of computable physical models, previously introduced by the author, as a branch of applied model theory in first-order logic. It provides a semantic approach to the philosophy of science that incorporates aspects of operationalism and Popper’s degrees of falsifiability.
openaire   +3 more sources

Bubble Detection in Multiphase Flows Through Computer Vision and Deep Learning for Applied Modeling

Mathematics
An innovative method for bubble detection and characterization in multiphase flows using advanced computer vision and neural network algorithms is introduced.
Irina Nizovtseva, Pavel Mikushin, Ilya Starodumov, Ksenia Makhaeva, Simon Kraev, Dmitrii Chernushkin   +5 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Feasibility of Detailed Vehicle Modeling [PDF]

, 2001
A feasibility study is presented concerning detailed vehicle modeling, including submodels for engine, transmission mechanics and hydraulics, as well as three-dimensional chassis behavior.
Michael Tiller, Paul Bowles, Otter, Martin, Tiller, Michael, Mattsson, Sven Erik, Dag Brück, Brück, Dag, Andreas Möller, Hans Olsson, Sven Erik Mattsson, Hilding Elmqvist, Bowles, Paul, Elmqvist, Hilding, Martin Otter, Möller, Andreas, Olsson, Hans   +15 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source