Results 71 to 80 of about 305,462 (305)

High source levels and small active space of high-pitched song in bowhead whales (Balaena mysticetus). [PDF]

PLoS ONE, 2012
The low-frequency, powerful vocalizations of blue and fin whales may potentially be detected by conspecifics across entire ocean basins. In contrast, humpback and bowhead whales produce equally powerful, but more complex broadband vocalizations composed ...
Outi M Tervo, Mads F Christoffersen, Malene Simon, Lee A Miller, Frants H Jensen, Susan E Parks, Peter T Madsen   +6 more
doaj   +1 more source

Seismic gravity-gradient noise in interferometric gravitational-wave detectors [PDF]

, 1998
When ambient seismic waves pass near and under an interferometric gravitational-wave detector, they induce density perturbations in the Earth, which in turn produce fluctuating gravitational forces on the interferometer’s test masses.
Hughes, Scott A., Thorne, Kip S.
core   +1 more source

Photoconductivity‐Driven Quantum Efficiency Gain in Inorganic Ruddlesden‐Popper Layered Cs2PbBr2I2 Perovskite Photodetector for Visible Light Detection

Advanced Functional Materials, EarlyView.
Rational halogen mixing strategy was employed to shift the bandgap of Cs2PbBr2I2 from ultraviolet to visible region, enabling first realization of a visible‐light photodetector with this 2D layered Ruddlesden‐Popper perovskite material. Under illumination, light‐induced internal field forms and drives trap‐mediated persistent photoconductivity ...
Md Fahim Al Fattah, Asif Abdullah Khan, Saikiran Khamgaonkar, Majid Haji Bagheri, Danyah Khan, Md Rasidul Islam, Mahmoud Almadoun, Aixi Pan, Alexander Li, Marwa Abd‐Ellah, Vivek Maheshwari, Dayan Ban   +11 more
wiley   +1 more source

Qualifying and quantifying offshore wind farm-generated noise [PDF]

, 2013
The construction, operation and dismantling of offshore wind farms generate noise both above and under water that may be of environmental concern. The maximum detected sound power level of the above water pin piling noise for example, reached 145 dB(A ...
Botteldooren, D., Degraer, S., Dekoninck, L., Haelters, J., Norro, A., Rumes, B., Van Renterghem, T.   +6 more
core  

TAO Conceptual Design Report: A Precision Measurement of the Reactor Antineutrino Spectrum with Sub-percent Energy Resolution [PDF]

, 2020
The Taishan Antineutrino Observatory (TAO, also known as JUNO-TAO) is a satellite experiment of the Jiangmen Underground Neutrino Observatory (JUNO). A ton-level liquid scintillator detector will be placed at about 30 m from a core of the Taishan Nuclear
Abusleme, Angel, Adam, Thomas, Ahmad, Shakeel, Aiello, Sebastiano, Akram, Muhammad, Ali, Nawab, An, Fengpeng, An, Guangpeng, An, Qi, Andronico, Giuseppe, André, João Pedro Athayde Marcondes de, Anfimov, Nikolay, Antonelli, Vito, Antoshkina, Tatiana, Asavapibhop, Burin, Auguste, Didier, Babic, Andrej, Baldini, Wander, Barresi, Andrea, Baussan, Eric, Bellato, Marco, Bergnoli, Antonio, Bernieri, Enrico, Biare, David, Birkenfeld, Thilo, Blin, Sylvie, Blum, David, Blyth, Simon, Bolshakova, Anastasia, Bongrand, Mathieu, Bordereau, Clément, Breton, Dominique, Brigatti, Augusto, Brugnera, Riccardo, Budano, Antonio, Buscemi, Mario, Busto, Jose, Butorov, Ilya, Cabrera, Anatael, Cai, Hao, Cai, Xiao, Cai, Yanke, Cai, Zhiyan, Cammi, Antonio, Campeny, Agustin, Cao, Chuanya, Cao, Guofu, Cao, Jun, Caruso, Rossella, Cerna, Cédric, Chakaberia, Irakli, Chang, Jinfan, Chang, Yun, Chen, Pingping, Chen, Po-An, Chen, Shaomin, Chen, Shenjian, Chen, Xurong, Chen, Yi-Wen, Chen, Yixue, Chen, Yu, Chen, Zhang, Cheng, Jie, Cheng, Yaping, Chepurnov, Alexander, Chiesa, Davide, Chimenti, Pietro, Chukanov, Artem, Chuvashova, Anna, Claverie, Gérard, Clementi, Catia, Clerbaux, Barbara, Collaboration, JUNO, Corso, Flavio Dal, Corti, Daniele, Costa, Salvatore, Deng, Jiawei, Deng, Zhi, Deng, Ziyan, Depnering, Wilfried, Diaz, Marco, Ding, Xuefeng, Ding, Yayun, Dirgantara, Bayu, Dmitrievsky, Sergey, Dohnal, Tadeas, Donchenko, Georgy, Dong, Jianmeng, Dornic, Damien, Doroshkevich, Evgeny, Dracos, Marcos, Druillole, Frédéric, Du, Shuxian, Dusini, Stefano, Dvorak, Martin, Enqvist, Timo, Enzmann, Heike, Fabbri, Andrea, Lorenzo, Selma Conforti Di, Taille, Christophe De La   +99 more
core  

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

Advanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief, Petr Rozhin, Ilaria Bertuol, Ali Raza, Leonardo Viti, Subhankar Roy, Enrico Cavarzerani, Luca Sbuelz, Matteo Brilli, Andrea Serinolli, Jacopo Nicoletti, Riccardo Piccoli, Sebastián Castilla, Simone Dal Zilio, Enrique Rodríguez‐Castellón, Miriam Serena Vitiello, Maurizio Selva, Flavio Rizzolio, Alvise Perosa, Giovanni Antonio Salvatore, Domenico De Fazio   +20 more
wiley   +1 more source

Impact of Environmental Noise on Hearing Threshold in Soundproof and Non Soundproof Booths amongst Mine Workers in Rajasthan India – A Cross sectional Comparative Study

Nigerian Postgraduate Medical Journal
Background: In many industrial dispensaries, audiometric testing is often conducted in small, enclosed rooms, where ambient noise exceeds the maximum permissible ambient noise level (MPANL).
Subroto Shambhu Nandi, Nitishkumar Dhirajlal Tank, Shilpa V. Ingole, Sarang V. Dhatrak   +3 more
doaj   +1 more source

A study of ambient air quality and noise pollution in Nainital city

Environment Conservation Journal, 2004
Nainital is a hill tourist place. It is famous for its natural beauty. Therefore, thousands of tourists from all over India and abroad come to visit this place.
C. S. Bhatt, Mohd. Sikander, J. P. Singh, D. R. Khanna, Ashutosh Gautam, Shakun Singh   +5 more
doaj   +1 more source

Assessment of the level of noise and chemical air pollution in two distinct urban areas

Romanian Journal of Ecology & Environmental Chemistry, 2020
In the paper are presented the results of tests on the evaluation of the level of noise and chemical air pollution in two distinct urban areas: an industrial area and an area characterized by heavy road traffic, with a focus on the novelty elements ...
Mihai Bratu, Elena Bucur, Valeriu Danciulescu, Mihaela Petrescu, Gheorghita Tanase, Ovidiu Vasile   +5 more
doaj   +1 more source

Excitation and coherent control of spin qudit modes with sub-MHz spectral resolution

, 2018
Quantum bit or qubit is a two-level system, which builds the foundation for quantum computation, simulation, communication and sensing. Quantum states of higher dimension, i.e., qutrits (D = 3) and especially qudits (D = 4 or higher), offer significant ...
Anisimov, A. N., Astakhov, G. V., Baranov, P. G., Dyakonov, V., Kasper, C., Mokhov, E. N., Poshakinskiy, A. V., Soltamov, V. A., Sperlich, A., Tarasenko, S. A.   +9 more
core   +2 more sources