Results 91 to 100 of about 2,289,707 (361)

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

open access: yesAdvanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki   +2 more
wiley   +1 more source

Non-invasive assessment of bacterial biofilm in the middle ear using low-coherence interferometry/optical coherence tomography and acoustic measurements [PDF]

open access: yes, 2012
Otitis media (OM) is a middle ear infection caused by bacterial growth between the tympanic membrane (TM) and the inner ear. Children with chronic OM, including OM with effusion and recurrent OM, often have conductive hearing loss and communication ...
Nguyen, Cac
core  

The Middle Ear Muscle Reflex in the Diagnosis of Cochlear Neuropathy

open access: yesHearing Research, 2015
Cochlear neuropathy, i.e. the loss of auditory nerve fibers (ANFs) without loss of hair cells, may cause hearing deficits without affecting threshold sensitivity, particularly if the subset of ANFs with high thresholds and low spontaneous rates (SRs) is ...
Michelle D Valero   +5 more
semanticscholar   +1 more source

GATA4‐Driven Transcription of HtrA1 Promotes Cellular Senescence in Ménière's Disease and Age‐Related Audio‐Vestibular Dysfunction

open access: yesAdvanced Science, EarlyView.
This study identifies the HDAC6/GATA4/HtrA1 axis as a critical driver of cellular senescence in the inner ear. GATA4 nuclear translocation, facilitated by HDAC6 downregulation, transcriptionally activates HtrA1, promoting hair cell senescence, SASP, and audio‐vestibular dysfunction in models of Ménière's disease and age‐related audio‐vestibular ...
Na Zhang   +16 more
wiley   +1 more source

Ear endoscopic Surgery: Dissection of the Middle Ear

open access: yesInternational Archives of Otorhinolaryngology, 2009
Introdução: Endoscópios são equipamentos utilizados com sucesso em diversos procedimentos de várias especialidades médicas. Entretanto, na área da otologia, mesmo com a incorporação dos endoscópios em procedimentos conjuntos com microscópio, os ...
Nogueira Júnior, João Flávio   +1 more
doaj  

Middle Ear Transfer Function for Sound Conduction Study of Middle Ear Implants: A New Method

open access: yesJournal of Otology
Human temporal bone specimens are used in experiments to measure the sound transfer function of the middle ear. This standard method for the development of middle ear implants requires temporal bones that possess appropriate mechanical properties and ...
Yueqi Li   +3 more
doaj   +1 more source

Effect of cochlear implant electrode insertion on middle-ear function as measured by intra-operative laser Doppler vibrometry

open access: yes, 2009
Hypothesis: The aim of this study was to investigate the impact of cochlear implant electrode insertion on middle-ear low frequency function in humans.Background: Preservation of residual low frequency hearing with addition of electrical speech ...
Donnelly, N   +6 more
core  

Stronger Futures in the Northern Territory: hearing health services 2012-2013 [PDF]

open access: yes, 2014
Summary: This report presents data on the hearing health services delivered under the National Partnership Agreement on Stronger Futures in the Northern Territory (SFNT) during 2012-13.

core  

Micro CT visualization of silver nanoparticles in the middle and inner ear of rat and transportation pathway after transtympanic injection

open access: yesJournal of Nanobiotechnology, 2015
BackgroundSilver nanoparticles (Ag NPs) displayed strong activities in anti-bacterial, anti-viral, and anti-fungal studies and were reportedly efficient in treating otitis media.
J. Zou   +7 more
semanticscholar   +1 more source

The Uppsala APP Mutation Promotes Wild‐Type Amyloid‐β Aggregation and Deposition In Vivo

open access: yesAdvanced Science, EarlyView.
We investigated in vivo cross‐seeding of amyloid‐β (Aβ) isoforms in transgenic mice co‐expressing wild‐typeAβ and the Uppsala‐mutant Aβ variant (AβUpp), lacking six central residues. Weleveraged MALDI‐MS imaging and hyperspectral microscopy to follow spatio‐temporalAβ deposition.
Junyue Ge   +14 more
wiley   +1 more source

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