Results 101 to 110 of about 6,251,460 (310)

Autonomic responses of premature newborns to body position and environmental noise in the neonatal intensive care unit

Revista Brasileira de Terapia Intensiva, 2019
Objective Evaluate the physiological and autonomic nervous system responses of premature newborns to body position and noise in the neonatal intensive care unit. Methods A quasi-experimental study.
E. Gomes, Camilla Malta Dos Santos, Anelise da Costa Souza Santos, Aline Gomes da Silva, Mariza Aparecida Malaquias França, Dyele Souza Romanini, Manoela Cristina Veiga de Mattos, Andrea Fernanda Leal, D. Costa   +8 more
semanticscholar   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Noise Effect of Building Installation [PDF]

, 2008
Environmental state of domiciliation influenced basically by the noise load, which nowadays is the most important quality criterion. The paper shows investigation of authors and conclusions about actual questions of building installation equipment ...
Bera, József, Pokorádi, László
core  

Propagation of chaos for interacting particles subject to environmental noise

, 2016
A system of interacting particles described by stochastic differential equations is considered. As oppopsed to the usual model, where the noise perturbations acting on different particles are independent, here the particles are subject to the same space ...
Coghi, Michele, Flandoli, Franco
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Experimental Study on the Rail Damper for Vibration and Noise Control and Rail Corrugation Suppression

Urban Rail Transit
With the rapid construction of rail transportation infrastructure, vibration issues caused by wheel–rail interactions during train operation have become a significant concern.
Fangqiu Sun, Zhiqiang Sun, Ruihua Liang, Deyun Ding, Meng Ma   +4 more
doaj   +1 more source

Tourist Influence on Nightlife Noise [PDF]

, 2010
Although environmental noise from entertainment and leisure activities is causing a growing number of complaints from EU population, this noise issue is not covered by the current EU initiatives on environmental noise management.
Asensio Rivera, César, Ausejo Prieto, Miguel, Pavón García, Ignacio, Recuero López, Manuel   +3 more
core   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source

Environmental noise and annoyance in adults: Research in central, eastern and south-eastern Europe and newly independent states

Noise and Health, 2013
Research work on the adverse effects of noise on annoyance in adults is well documented in Western Europe, but there is a knowledge gap concerning this type of research in Central and Eastern Europe (CEE), South-East Europe (SEE), and Newly Independent ...
Jurgita Lekaviciute, Lubica Argalasova-Sobotova   +1 more
doaj   +1 more source

Speech Enhancement for Hearing Aids with Deep Learning on Environmental Noises

Applied Sciences, 2020
Hearing aids are small electronic devices designed to improve hearing for persons with impaired hearing, using sophisticated audio signal processing algorithms and technologies.
Gyuseok Park, Woohyeong Cho, Kyu-Sung Kim, Sangmin Lee   +3 more
doaj   +1 more source