Results 181 to 190 of about 16,590,157 (303)

MATHEMATICAL MODELING AND THE PROCESS OF CREATING A MATHEMATICAL MODEL

Mathеmatical modеling plays a crucial rolе in various sciеntific and еnginееring disciplinеs. It involvеs constructing abstract mathеmatical rеprеsеntations of rеal-world systеms to undеrstand, prеdict, and optimizе thеir bеhavior. This articlе еxplorеs thе kеy stagеs in thе dеvеlopmеnt of mathеmatical modеls, including problеm formulation, modеl ...
openaire   +1 more source

High‐Density Magnetomyography With Optical Magnetometers Reveals Spatiotemporal Patterns of Evoked Muscle Activity

Advanced Materials Technologies, EarlyView.
Optically pumped magnetometers are employed to contactlessly map the spatiotemporal dynamics of the magnetic field linked to electrical activity of a skeletal muscle in vivo. It is demonstrated that localization of the clinically relevant innervation zone is feasible using this non‐invasive magnetic measurement modality. ABSTRACT Magnetomyography (MMG)
Simon Nordenström, Victor Lebedev, Stefan Hartwig, Marlen Kruse, Santiago Rodriguez, Lukas Baier, Nima Noury, Thomas Klotz, Ahmet Doğukan Keleş, Justus Marquetand, Markus Siegel, Oliver Röhrle, Thomas Middelmann   +12 more
wiley   +1 more source

Impact of social media platforms excessive use on students performance in higher education institutions: A mathematical model approach. [PDF]

PLoS One
Afassinou K, Loufouma Makala NR, Koutou O, Ocaya RO, Matadi MB.   +4 more
europepmc   +1 more source

Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman, Ester Sapir Baruch, Roni Cohen, Assaf Shapira, Tal Dvir   +4 more
wiley   +1 more source

Construction and Verification of a Mathematical Model of Storage Time With Respiratory Heat Transfer. [PDF]

Int J Food Sci
Duan L, Liu H, Fu Z, Huang L, Wang Y.
europepmc   +1 more source

Single‐Step Fabrication of Smart 3D Microstructures Exploiting Naphthopyrans as Photoinitiators and Photochromic Molecules

Advanced Optical Materials, EarlyView.
Naphthopyran–benzophenone compounds can act simultaneously as photoinitiators and photochromic molecules for two‐photon polymerization. Using a single‐step process, liquid photoresist is encapsulated within polymerized 3D microstructures, preserving reversible UV–vis photochromism after fabrication.
João P. Leote, Artur Andrishak, Paulo J. Coelho, José R. Fernandes, Christian Maibohm, Jana B. Nieder   +5 more
wiley   +1 more source

A mathematical model of osteocyte network control of bone mechanical adaptation. [PDF]

Biomech Model Mechanobiol
Mehrpooya A, Challis VJ, Buenzli PR.
europepmc   +1 more source

Pointlike Material Accumulation and Displacement in Azopolymer Thin Films Driven by Spatial Light Modulation

Advanced Optical Materials, EarlyView.
A maskless, SLM‐driven approach enables the deterministic inscription of arbitrary topographical features in azopolymer films by mapping complex vectorial light fields onto local viscoplastic stress. This platform allows for the rapid generation and dynamic erasure of high‐aspect‐ratio micro‐spikes, offering a versatile tool for reconfigurable flat ...
Jonas Strobelt, Nikolai Liubimtsev, Marina Saphiannikova, Svetlana Santer   +3 more
wiley   +1 more source

A mathematical model of folate-mediated one-carbon metabolism in Down syndrome. [PDF]

NPJ Syst Biol Appl
Piovesan A, Poluzzi D, Ramacieri G, Locatelli C, Antonaros F, Vione B, Caracausi M, Pelleri MC, Marchetti L.   +8 more
europepmc   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source