Results 101 to 110 of about 2,217,752 (289)

Experimental Identification of the Translational Dynamics of a Novel Two-Layer Octocopter

open access: yesDrones
This paper proposes a systematic approach for identifying the translational dynamics of a novel two-layer octocopter. Initially, we derive the non-linear theoretical dynamic model of the conventional octocopter using the Newton–Euler formulation, aimed ...
Mohamed Elhesasy   +5 more
doaj   +1 more source

Automatic Estrus Cycle Identification System on Female Dogs Based on Deep Learning

open access: green, 2020
Gustavo Calderón   +4 more
openalex   +2 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Intelligent Soft Sensors for Inferential Monitoring of Hydrodesulfurization Process Analyzers

open access: yesActuators
This work presents the development of soft sensor models for monitoring the operation of online process analyzers used to measure the sulfur content in the product of the refinery hydrodesulfurization process.
Željka Ujević Andrijić   +3 more
doaj   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

Sign-Perturbed Sums (SPS) with Instrumental Variables for the Identification of ARX Systems - Extended Version [PDF]

open access: green, 2015
Valerio Volpe   +4 more
openalex   +1 more source

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