Results 131 to 140 of about 333,580 (290)

Osseoperceptive EMG Feedback Improves Grasp Force Control in Myoelectric Prosthetic Hands

open access: yesAdvanced Science, EarlyView.
Osseoperception is explored as a non‐invasive pathway for delivering sensory feedback in myoelectric prosthetic control. By encoding the user's electromyographic (EMG) signal through bone‐conducted stimulation, this approach enables predictive grasp force regulation.
Cristian Felipe Blanco‐Diaz   +2 more
wiley   +1 more source

The Change of the Nasalance Score following Simulated Nasal Obstruction

open access: yes, 2000
Nasal obstruction due to nasal deformities, rhinitis, sinusitis, or nasal polyps etc. induces hyponasality, which can influence the articulation and/or phonation of patients. However few studies were done on the subjects.
최홍식
core  

Exfoliated‐MoS2 Gradual Resistive Switching Devices as Artificial Synapses

open access: yesAdvanced Electronic Materials, EarlyView.
A vertical memristor based on untreated, exfoliated MoS2 is presented, revealing gradual resistive switching governed by Schottky barrier modulation at the MoS2/metal interface from the trapping/detrapping of charges. Furthermore, the device emulates synaptic‐like plasticity functions, including: potentiation, depression, and spike‐amplitude‐dependent ...
Deianira Fejzaj   +3 more
wiley   +1 more source

Synchronization of Analog Neuron Circuits With Digital Memristive Synapses: An Hybrid Approach

open access: yesAdvanced Electronic Materials, EarlyView.
An hybrid circuit mimicking neural units coupled using memristive synapses is introduced. The analog neurons provide flexibility and robustness, and the digital memristive coupling guarantees the full reconfigurability of the interconnection. The onset of a synchronized spiking behavior in two circuits mimicking the Izhikevich neuron is discussed from ...
Lamberto Carnazza   +3 more
wiley   +1 more source

Nasal obstruction of the newborn: a differential diagnosis

open access: yesInternational Archives of Otorhinolaryngology, 2009
Introduction: The nasal obstruction is potentially severe when affecting newborns, preferential nasal breathers. The newborns with nasal obstruction may present from an asymptomatic affection up to a severe situation of airway obstruction, with cyclical ...
Silva, Daniela Brunelli e   +4 more
doaj  

A Scoping Review of Surgical Interventions for Nasal Valve Obstruction in Facial Paralysis

open access: yesLaryngoscope Investigative Otolaryngology
Objective The main objective of this scoping review was to identify various surgical techniques used to treat nasal airway obstruction Caused by facial paralysis and summarize available outcome data for these techniques.
Raj Patel   +4 more
doaj   +1 more source

Nasal obstruction. Physiology, etiology and review.

open access: yes, 1998
editorial reviewedNasal obstruction is a major epidemiologic medical problem. The cost of its medical and surgical treatment is considerable. The frequency of the symptoms and their usual benign course often lead the physician to pay little attention to ...
Adant, J.-Ph.   +3 more
core  

Experimental Demonstration of Temporally Aware Fault‐Tolerant Sensor Fusion Using Memristive Associative Learning

open access: yesAdvanced Electronic Materials, EarlyView.
In dynamic driving scenarios, the proposed approach ensures only temporally aligned sensor inputs to make driving decisions, preventing false activations. By enabling selective hardware‐level learning, it achieves fast, reliable responses under noisy conditions.
Kapil Bhardwaj   +4 more
wiley   +1 more source

Exploiting Temperature Effects for Robust Control and Reference Circuits Using Thin‐Film Contact‐Controlled Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
Compact circuits based on contact‐controlled transistors are well‐suited to unsupervised thermal management, sensitive temperature measurement, or temperature‐stable current references. Demonstrated on flexible microcrystalline silicon and supported by simulation, the approach does not require supply voltage regulation, remains manufacturable across ...
Eva Bestelink   +6 more
wiley   +1 more source

Chronic nasal obstruction secondary to perinatal listeriosis

open access: yes, 1997
Perinatal listeriosis has not been reported previously as a cause of chronic nasal obstruction. We describe a preterm infant with early-onset neonatal listeriosis in whom the suppurative inflammation of the nasal cavities was complicated by total and ...
R. Contiero   +4 more
core  

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