Results 61 to 70 of about 7,350 (241)

Perception space - The final frontier [PDF]

open access: yes, 2005
Mapping the complex sensory behavior of animals, such as smell in bees, to relevant neural activity provides clues into how animals perceive and respond to the world through their ...
Brockmann, A, Chittka, L
core   +3 more sources

A Dual‐Piezoelectric Metal–Organic Cage/COF Z‐Scheme Heterojunction for Solar‐Mechanical Water Splitting

open access: yesAdvanced Science, EarlyView.
A dual‐piezoelectric Z‐scheme heterojunction is constructed by integrating a piezoelectric metal–organic cage (MOC‐FA3) with a β‐ketoenamine‐linked covalent organic framework (S‐COF). This design enables efficient solar‐mechanical energy conversion, achieving remarkable piezo‐photocatalytic pure water splitting for simultaneous H2 and H2O2 production ...
Xin‐Ao Li   +9 more
wiley   +1 more source

From incus bypass to malleostapedotomy: technical improvements and results [PDF]

open access: yes, 2017
Objective: To assess results of malleostapedotomy using a Fisch Storz titanium piston with at least 10 months' follow up. Methods: Using a prospective database, the indications, surgical technique, and pre- and post-operative audiometric data for 60 ...
Linder, T E.   +2 more
core  

Pressure‐Induced Structural and Magnetic Evolution in Layered Antiferromagnet YbMn2Sb2

open access: yesAdvanced Electronic Materials, EarlyView.
Pressure tunes the delicate balance between structure, magnetism, and electronic states in quantum materials. In YbMn2Sb2, high‐pressure X‐ray and neutron diffraction reveal a trigonal‐to‐monoclinic transition near 3.5 GPa, accompanied by unconventional magnetic ordering.
Mingyu Xu   +9 more
wiley   +1 more source

A Start Codon Variant in NOG Underlies Symphalangism and Ossicular Chain Malformations Affecting Both the Incus and the Stapes

open access: yesCase Reports in Genetics, 2019
We performed exome sequencing to evaluate the underlying molecular cause of a patient with bilateral conductive hearing loss due to multiple ossicular abnormalities as well as symphalangism of the fifth digits. This leads to the identification of a novel
Nathan R. Lindquist   +5 more
doaj   +1 more source

A study of outcome of ossiculoplasty using autologous cartilage, refashioned incus, and polytetrafluoroethylene (Teflon) prosthesis in patients of chronic suppurative otitis media

open access: yesThe Egyptian Journal of Otolaryngology, 2023
Aim To find out the mean air conduction thresholds (ACT) and air–bone gap (ABG) closure across the treatment groups at the end of 3 and 6 months of follow-up.
Saba Fatima Khanam   +6 more
doaj   +1 more source

Morphology and function of Neandertal and modern human ear ossicles. [PDF]

open access: yes, 2016
The diminutive middle ear ossicles (malleus, incus, stapes) housed in the tympanic cavity of the temporal bone play an important role in audition. The few known ossicles of Neandertals are distinctly different from those of anatomically modern humans ...
David, R   +5 more
core  

Registration of a Validated Mechanical Atlas of Middle Ear for Surgical Simulation [PDF]

open access: yes, 2013
International audienceThis paper is centered on the development of a new train- ing and rehearsal simulation system for middle ear surgery. First, we have developed and validated a mechanical atlas based on finite element method of the human middle ear ...
A.P. George   +7 more
core   +3 more sources

How Particle Size Affects Consolidation Behavior, Strain and Properties of Li6PS5Cl Fast Ionic Conductors

open access: yesAdvanced Energy Materials, EarlyView.
The densification process of Li6PS5Cl powders with varying particles size distributions reveals differences in smaller and larger distributions. Higher strain is revealed for the smaller particle size distribution from X‐ray diffraction. Discrete element method simulations uncover that the reason for the higher strain is not the particle size itself ...
Vasiliki Faka   +14 more
wiley   +1 more source

Tissue-specific calibration of extracellular matrix material properties by transforming growth factor-beta and Runx2 in bone is required for hearing [PDF]

open access: yes, 2010
Publisher version: http://www.nature.com/embor/journal/v11/n10/full/embor2010135.htmlDA - 20100917 IS - 1469-3178 (Electronic) IS - 1469-221X (Linking) LA - ENG PT - JOURNAL ARTICLEDA - 20100917 IS - 1469-3178 (Electronic) IS - 1469-221X (Linking) LA ...
Alexandra E Porter   +21 more
core   +1 more source

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