Results 241 to 250 of about 1,655,059 (390)

Engineering Active CeO2/Fe3C Interfacial Sites to Generate High‐Charge‐Density Fe for Enhanced Oxygen Reduction Reaction Efficiency

Advanced Functional Materials, EarlyView.
A well‐modulated CeO2/Fe3C heterostructure is successfully constructed. The electron redistribution induced by CeO2 not only enhances the formation energy of Fe vacancies and hinders the dissolution of Fe but also reduces the energy barrier of the ORR.
Peng Wang, Yao Xu, Yan Li, Puyang Xie, Haitao Li, Yanhong Zhao, Yuhai Dou, Fengyu Li, Jian Liu   +8 more
wiley   +1 more source

Pure tone and speech audiometry of presbyacusis in a tertiary hospital in Kaduna, Nigeria: a cross-sectional study. [PDF]

Pan Afr Med J
Dansani UI, Salisu AD, Samdi MT, Mohammed GM.   +3 more
europepmc   +1 more source

Utilizing True Wireless Stereo Earbuds in Automated Pure-Tone Audiometry. [PDF]

Trends Hear, 2021
Guo Z, Yu G, Zhou H, Wang X, Lu Y, Meng Q.   +5 more
europepmc   +1 more source

THE HEARING LOSS CAUSED BY INTENSE PURE TONE STIMULATION; FROM THE VIEW POINT OF ACTION POTENTIALS OF AUDITORY NERVE

, 1967
Senji Kato, Senji Kato
openalex   +2 more sources

Intensity discrimination of pure tones is not a monotonic function of sensation level for frequencies above 6 kHz [PDF]

, 1984
Glenis R. Long, John K. Cullen
openalex   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

Comparison of pure tone audiometry thresholds and transient evoked otoacoustic emissions (TEOAE) of patients with and without Covid-19 pneumonia. [PDF]

Am J Otolaryngol, 2022
Yıldız E.
europepmc   +1 more source

THE RELATIONSHIP OF THE NAVAL AVIATOR'S SPEECH DISCRIMINATION TEST TO THE PURE TONE AUDIOGRAM

, 1968
James W. Greene
openalex   +2 more sources

Perception of pitch structure in pure-tone melodic sequences [PDF]

, 1989
Nicholas Oram, Lola L. Cuddy
openalex   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

Advanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni, Erik Troschke, Henrik Vorwerk, Shiva Shahbazi Avarvand, Andreas Stihl, Nadzeya Brezhneva, Marius Hermesdorf, Desirée Leistenschneider, Felix H. Schacher, Jacob Schneidewind, Martin Oschatz   +10 more
wiley   +1 more source