Results 51 to 60 of about 19,183 (214)

Study of the acoustic signature of UHE neutrino interactions in water and ice

, 2009
The production of acoustic signals from the interactions of ultra-high energy (UHE) cosmic ray neutrinos in water and ice has been studied. A new computationally fast and efficient method of deriving the signal is presented.
A. Brown, Abraham, Ainslie, Bevan, C. Rhodes, D. Waters, Danaher, Engel, Francois, Francois, Griesen, J. Perkin, L. Thompson, Learned, Lehtinen, Lieberman, Liebermann, Niess, O. Veledar, Price, S. Bevan, S. Danaher, Scholten, Stoica, T. Sloan, Waxman, Zaptsepin   +26 more
core   +1 more source

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

Deep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao, Shuheng Du, Yuan Zhang, Jinghong Hu, Bo Zhou, Yun Wei   +5 more
wiley   +1 more source

Marine Wireless Big Data: Efficient Transmission, Related Applications, and Challenges

, 2017
The vast volume of marine wireless sampling data and its continuously explosive growth herald the coming of the era of marine wireless big data. Two challenges imposed by these data are how to fast, reliably, and sustainably deliver them in extremely ...
Jiang, Tao, Li, Wei, Li, Yuzhou, Zhang, Yu   +3 more
core   +1 more source

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

Deep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh, Tonni Agustiono Kurniawan, Christia Meidiana, Abdelkader Anouzla, Faissal Aziz, Imran Ali, Joan Cecilia C. Casila, M. Imran Khan, Dongdong Zhang, Meihui Jiang, Mohd Hafiz Dzarfan Othman, Md Munir Hayet Khan, Kasun Kumara Dissanayake   +12 more
wiley   +1 more source

Study of wave chaos in a randomly-inhomogeneous oceanic acoustic waveguide: spectral analysis of the finite-range evolution operator

, 2012
The proplem of sound propagation in an oceanic waveguide is considered. Scattering on random inhomogeneity of the waveguide leads to wave chaos. Chaos reveals itself in spectral properties of the finite-range evolution operator (FREO).
Kon'kov, L. E., Makarov, D. V., Petrov, P. S., Uleysky, M. Yu.   +3 more
core   +1 more source

Measurement of the atmospheric muon flux with the NEMO Phase-1 detector [PDF]

, 2010
The NEMO Collaboration installed and operated an underwater detector including prototypes of the critical elements of a possible underwater km3 neutrino telescope: a four-floor tower (called Mini-Tower) and a Junction Box.
Aiello, S., Ameli, F., Amore, I., Anghinolfi, M., Anzalone, A., Barbarino, G., Battaglieri, M., Bazzotti, M., Bersani, A., Beverini, N., Biagi, S., Bonori, M., Bouhadef, B., Brunoldi, M., Cacopardo, G., Capone, A., Caponetto, L., Carminati, G., Chiarusi, T., Circella, M., Cocimano, R., Coniglione, R., Cordelli, M., Costa, M., D'Amico, A., De Bonis, G., De Marzo, C., De Rosa, G., De Ruvo, G., De Vita, R., Distefano, C., Falchini, E., Flaminio, V., Fratini, K., Gabrielli, A., Galatà, S., Gandolfi, E., Giacomelli, G., Giorgi, F., Giovanetti, G., Grimaldi, A., Habel, R., Imbesi, M., Kulikovsky, V., Lattuada, D., Leonora, E., Lonardo, A., Lucarelli, F., Margiotta, A., Marinelli, A., Martini, A., Masullo, R., Migneco, E., Minutoli, S., Morganti, M., Musico, P., Musumeci, M., Nicolau, C. A., Orlando, A., Osipenko, M., Papaleo, R., Pappalardo, V., Piattelli, P., Piombo, D., Presti, D. Lo, Raia, G., Randazzo, N., Reito, S., Ricco, G., Riccobene, G., Ripani, M., Rovelli, A., Ruppi, M., Russo, G. V., Russo, S., Sapienza, P., Sciliberto, D., Sedita, M., Shirokov, E., Simeone, F., Sipala, V., Spurio, M., Taiuti, M., Trasatti, L., Urso, S., Vecchi, M., Vicini, P., Wischnewski, R.   +87 more
core   +2 more sources

From Ship to Shore: A Review of Vessel‐To‐Grid Bidirectional Charging for Sustainable Maritime Transport

EcoEnergy, EarlyView.
As maritime transport electrifies, bidirectional charging (V2G) offers a dual‐purpose solution for energy resilience and economic viability. This work identifies key technological advancements and lifecycle challenges utilizing practical case studies to demonstrate how V2G systems can drive decarbonization and grid stability in the marine sector ...
Jonathan Bloor, Tamer Kamel, Sarah Fear, Lee J. Durndell   +3 more
wiley   +1 more source

Carbon Dots: An Emerging Frontier for Green and Sustainable Civil Engineering Materials

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Traditional civil engineering materials (CE materials) are usually involved with high‐energy consumption during manufacturing, significant maintenance costs, and substantial environmental impacts throughout their life cycles. The progress of nanotechnology is catalyzing a green and sustainable transformation within the field.
Weiwen Hao, Xiaolong Wang, Xiao Chen, Dong Liu, Zhenhui Kang, Cheng Zhu   +5 more
wiley   +1 more source

Optimized ultrathin hybrid sound absorption metasurfaces with preserved hydrostatic pressure-resistant

Materials & Design
High-efficiency waterborne sound absorption with a high hydrostatic pressure resistance is a crucial ability for underwater noise-control engineering. Herein, driven by artificial neural network (ANN), a desirable design method is proposed to construct ...
Jiaming Feng, Qingxuan Liang, Xin Yan, Dichen Li   +3 more
doaj   +1 more source

Prospects of acoustic metamaterials for acoustic stealth

Zhongguo Jianchuan Yanjiu, 2020
With the gradual realization of low frequency detection and other characteristics of sonar technology, the development of stealth technology is facing great challenges.
XU Weilong, PENG Weicai, ZHANG Junjie, HE Xuesong   +3 more
doaj   +1 more source