Results 231 to 240 of about 1,655,059 (390)

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Pure Tone Audiometry in Anemia Patients. [PDF]

open access: yesIndian J Otolaryngol Head Neck Surg
S P, V A, R B NN, S R.
europepmc   +1 more source

Evaluation of pure-tone audiometric protocols in vestibular schwannoma screening. [PDF]

open access: yesJ Otol, 2021
Vnencak M   +5 more
europepmc   +1 more source

A Pure Tone Audiogram for Students [PDF]

open access: yesJournal of Otolaryngology-ENT Research, 2016
Paul Francis McLean, Muhammad Shakeel
openaire   +2 more sources

Single‐Step Conversion of Metal Impurities in CNTs to Electroactive Metallic Nitride Nanoclusters for Electrochemical CO2 Reduction

open access: yesAdvanced Functional Materials, EarlyView.
A single‐step, low‐temperature co‐pyrolysis process removes encapsulated seed metal NPs (10–50 nm) from CNTs, redistributing them as surface‐anchored metal and metal–nitride NCs (1–1.5 nm). Herein, Ni3N NCs achieve an ultra‐low onset overpotential for CO2 reduction to CO with >98% Faradaic efficiency across 100–700 mA cm−2.
Ahmed Badreldin   +15 more
wiley   +1 more source

Incidence of Hearing Impairment and Changes in Pure-Tone Average Across Generations. [PDF]

open access: yesJAMA Otolaryngol Head Neck Surg, 2021
Paulsen AJ   +9 more
europepmc   +1 more source

A comparison of pure tone auditory thresholds in human infants and adults [PDF]

open access: green, 1983
Joan M. Sinnott   +2 more
openalex   +1 more source

Pure-tone Audiometry in Otosclerosis

open access: yesOtolaryngology Head & Neck Surgery, 2013
I. Wegner   +4 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy