Results 61 to 70 of about 139,396 (311)

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

Prevalence and associated factors of noise-induced hearing loss among workers in Bishoftu Central Air Base of Ethiopia

Scientific Reports
Excessive occupational exposure to noise results in a well-recognized occupational hearing loss which is prevalent in many workplaces and now it is taken as a global problem.
Ashenafi Hailu, Birhanu Zeleke, Zeberihe Ermias, Fasil Kenea Duguma, Sara Dula, Samson Wakuma Abaya, Seblework Mekonen Shegen, Gudina Terefe Tucho, Tariku Neme Afata   +8 more
doaj   +1 more source

Pitch and Loudness from Tinnitus in Individuals with Noise-induced Hearing Loss

International Archives of Otorhinolaryngology, 2016
Introduction Tinnitus is one of the symptoms that affects individuals suffering from noise induced hearing loss. This condition can be disabling, leading the affected individual to turn away from work.
Leticia Sousa Flores, Adriane Ribeiro Teixeira, Leticia Petersen Schmidt Rosito, Bruna Macagnin Seimetz, Celso Dall'Igna   +4 more
doaj   +1 more source

Combined effects of salicylic acid and furosemide and noise on hearing [PDF]

, 2012
Background A major cause of the hearing loss following exposure to intense noise involves release of free radicals resulting from the elevated metabolism.
Marrigje A de Jong, Cahtia Adelman, Melissa Rubin, Haim Sohmer   +3 more
core   +2 more sources

Engineered Heparinized GQDS/HPEI–Polyamide Membrane for Bilirubin Removal via One Step Anti Coagulation

Advanced Materials Interfaces, EarlyView.
A multifunctional heparinized polyamide membrane embedded with graphene quantum dots (GQDs) and hyperbranched polyethyleneimine (HPEI) is engineered for efficient bilirubin removal via a one‐step anticoagulation–adsorption process. The membrane demonstrates enhanced hemocompatibility, prolonged clotting times, and high bilirubin adsorption capacity ...
Abdur Rehman Mushtaq Ahmad, Maria Wasim, Aneela Sabir, Muhammad Shafiq, Syed Abdul Basit Shah, Maoz Maoz, Vanni Lughi   +6 more
wiley   +1 more source

Noise-induced hearing loss in zebrafish: investigating structural and functional inner ear damage and recovery.

Hearing Research, 2020
Exposure to continuous moderate noise levels is known to impair the auditory system leading to Noise-Induced Hearing Loss (NIHL) in animals including humans.
Lukas Breitzler, Ieng Hou Lau, P. Fonseca, R. Vasconcelos   +3 more
semanticscholar   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Noise Induce Hearing Loss among Peshmerga in Erbil City Participated in Daesh War

Diyala Journal of Medicine, 2021
Background: The aim of the study was to know noise induces hearing loss and the effect of the noise on peshmerga that participated in the Daesh war in Erbil city.
Bayan Sabr Ibrahim
doaj   +2 more sources

Audiometric profile of civilian pilots according to noise exposure

Revista de Saúde Pública, 2014
OBJECTIVE To evaluate the audiometric profile of civilian pilots according to the noise exposure level. METHODS This observational cross-sectional study evaluated 3,130 male civilian pilots aged between 17 and 59 years. These pilots were subjected to
Taiana Pacheco Falcão, Ronir Raggio Luiz, Gabriel Eduardo Schütz, Márcia Gomide da Silva Mello, Volney de Magalhães Câmara   +4 more
doaj   +1 more source

Noise induced hearing loss among grass trimming workers [PDF]

, 2011
Introduction: Grass trimming workers work every day in a noisy environment as they carry the grass trimming machine on their back, such daily exposure for many years may contribute to noise induced hearing loss. Objective: To assess the hearing status of
Jaafar, Nabeel Ibraheem
core