Results 101 to 110 of about 110,321 (309)

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

Silicon-based photonic integration beyond the telecommunication wavelength range [PDF]

, 2014
In this paper we discuss silicon-based photonic integrated circuit technology for applications beyond the telecommunication wavelength range. Silicon-on-insulator and germanium-on-silicon passive waveguide circuits are described, as well as the ...
Malik, Aditya, Shimura, Y, Malik, A, Gassenq, Alban, Green, WMJ, Green, William M. J., Gencarelli, Federica, Healy, N, Roelkens, Roel, Uvin, Sarah, Tournie, E, Dave, Utsav Deepak, Shimura, Yosuke, Ryckeboer, Eva M.P., Peacock, Anna C., Osgood, Richard, Ryckeboer, Eva, Chen, Xia, Mashanovich, Goran, Z., Green, William W.M.J., Van Campenhout, Joris, Tournié, Eric, Leo, Francois, Loo, Roger, Nedeljkovic, M, Osgood, Richard M J R.M., Muneeb, Muhammad, Baets, Roel G. F., Van Campenhout, J, Gencarelli, F, Kuyken, Bart, Hu, Chen, Green, William M.J., Loo, R, Chen, X, Nedeljković, Miloš, Dave, Utsav, Hattasan, Nannicha, Cerutti, Laurent, Rodriguez, Jean-Baptiste, Mashanovich, Goran,, Sanchez, Dorian, Wang, Ruijun, Roelkens, Gunther, Baets, Roel, Rodriguez, Jean Baptiste, Healy, Noel, Shen, L, Vincent, Benjamin, Osgood, R, Healy, Noel V., Cerutti, L, Shen, Li, Mashanovich, Goran Z., Vincent, B, Liu, XP, Hens, Zeger, R'Ghif, Naima, Peacock, AC, Mashanovich, Goran, Rodriguez, JB, Mashanovich, G, Liu, Xiaoping   +62 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions

Advanced Engineering Materials, EarlyView.
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi, Kimiya Tajik, Harvey Shaw, Matti Isakov, Sami Pajunen, Lauri Rautkari   +5 more
wiley   +1 more source

Insulation Workers

, 2000
Insulation workers apply insulation materials on objects and buildings for thermal insulation and/or waterproofing. They are frequently outdoor workers and they are exposed to insulation materials, especially mineral fibers, foams, adhesives, and bitumen.
openaire   +2 more sources

Reconfigurable Logic‐in‐Memory Operations Enabled by Triple‐Gated Feedback Field‐Effect Transistors for Area‐Efficient Computing

Advanced Engineering Materials, EarlyView.
A reconfigurable logic‐in‐memory cell composed of triple‐gated feedback field‐effect transistors implements multiple combinational logic functions within a single configuration. By utilizing program gates as dynamic input terminals, the proposed cell performs full adder, full subtractor, 2‐to‐1 multiplexer, and 4‐to‐2 encoder operations without ...
Minhyeok Seol, Yunwoo Shin, Donghyung Lee, Dongki Kim, Kyoungah Cho, Sangsig Kim   +5 more
wiley   +1 more source

Ion Migration in the Process of Water Freezing under Alternating Electric Field and Its Impact on Insulator Flashover

Energies, 2017
Ice flashover threatens the security and reliability of power transmission. However, the ice flashover mechanism of insulators remains poorly understood.
Xingliang Jiang, Quanlin Wang, Zhijing Zhang, Jianlin Hu, Qin Hu, Chengzhi Zhu   +5 more
doaj   +1 more source

Study of Ho-doped Bi2Te3 topological insulator thin films

, 2015
This publication arises from research funded by the John Fell Oxford University Press (OUP) Research Fund and the Research Complex at Harwell is acknowledged for their hospitality. This work was supported by a DARPA MESO project (No. N66001-11-1-4105). S.
Collins-McIntyre, Liam James, S. L. Zhang, Parkin, S.S.P., Baker, A. A., Parkin, S. S. P., Chen, Y. L., A. I. Figueroa, Figueroa, A. I., Hesjedal, Thorsten, Pushp, A., Harris, J.S., Hesjedal, T., Zhang, S. L., Harris, J. S., van der Laan, G., A. Pushp, S. E. Harrison, Kellock, A.J.., A. J. Kellock, G. van der Laan, Collins-McIntyre, Liam J., Chen, Y.L., T. Hesjedal, Baker, Alexander A., Y. L. Chen, Harrison, S. E., L. J. Collins-McIntyre, Kellock, A. J., J. S. Harris, Figueroa, A.I., S. S. P. Parkin, Zhang, Shilei, A. A. Baker, Harrison, S.E.   +33 more
core   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

All-optical wavelength conversion at 160Gbit/s using SOA and silicon-on-insulator photonic circuit [PDF]

, 2009
Error-free operation of an all-optical wavelength converter at 160 Gbit/s based on a semiconductor optical amplifier and a silicon-on-insulator photonic circuit, consisting of two cascaded Mach-Zehnder delay interferometers, is ...
Zhang, S., Stampoulidis, L., Zimmermann, L., Tangdiongga, E.; id_orcid, Vyrsokinos, C, Tangdiongga, E, Raz, O, Zhang, SJ, Zimmermann, L, Raz, O., Gomez Agis, F., Gomez-Agis, F, Dorren, HJS, Tangdiongga, E., Stampoulidis, L, Voigt, K, Voigt, K., Dorren, H.J.S., Vyrsokinos, C.   +18 more
core   +1 more source