Results 51 to 60 of about 975,203 (353)

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

Advanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández, Iason Konstantinos‐Douveas, Claas Abert, Elina Zhakina, Sandra Ruiz‐Gómez, Claudia Fernández‐González, Luke Alexander Turnbull, Sebastian Wintz, Markus König, Simone Finizio, Markus Weigand, Naëmi Leo, Dieter Suess, Aurelio Hierro‐Rodríguez, Amalio Fernández‐Pacheco, Claire Donnelly   +15 more
wiley   +1 more source

Simulation and Optimization Study of Ultra-Precision Turning Process [PDF]

Port Said Engineering Research Journal, 2016
This paper presents a simulation and optimization study of the surface generation process in ultra-precision turning using a formerly proposed model by the authors in preceding work. However, the surface generation model was improved by incorporating the
Samar Elsanabary, Ahmed Elkaseer, Saber Abd-Rabbo, Shaban Abdou   +3 more
doaj   +1 more source

Tailoring Phonon‐Driven Responses in α‐MoO3 through Isotopic Enrichment

Advanced Materials, EarlyView.
ABSTRACT The implementation of polaritonic materials into nanoscale devices requires selective tuning of parameters to realize desired spectral or thermal responses. One robust material, α‐MoO3, an orthorhombic crystal boasting three distinct phonon dispersions, provides three polaritonic dispersions of hyperbolic phonon polaritons (HPhPs) across the ...
Thiago S. Arnaud, Ryan W. Spangler, Johnathan D. Georgaras, Jonah B. Haber, Daniel Hirt, Maximilian Obst, Gonzalo Álvarez‐Pérez, Mackey Long III, Felix G. Kaps, Jakob Wetzel, Courtney Ragle, John E. Buchner, Youngji Kim, Aditha S. Senarath, Richarda Niemann, Mingze He, Giulia Carini, Unai Arregui‐Leon, Akash C. Behera, Ramachandra Bangari, Nihar Sahoo, Niels C. Brumby, J. Michael Klopf, Martin Wolf, Lukas M. Eng, Susanne C. Kehr, Thomas G. Folland, Alexander Paarmann, Patrick E. Hopkins, Felipe Jornada, Jon‐Paul Maria, Joshua D. Caldwell   +31 more
wiley   +1 more source

Analytic and numeric analysis for deformation of non-prismatic beams resting on elastic foundations

Beni-Suef University Journal of Basic and Applied Sciences, 2021
Background The buckling load as well as the natural frequency under axial load for non-prismatic beam is a changeling problem. Determination of buckling load, natural frequency, and elastic deflection is very important in civil applications.
Mohamed Elshabrawy, Mostafa Ahmed Abdeen, Salah Beshir   +2 more
doaj   +1 more source

Integrative clinical genomics of advanced prostate cancer

Cell, 2015
SUMMARY Toward development of a precision medicine framework for metastatic, castration resistant prostate cancer (mCRPC), we established a multi-institutional clinical sequencing infrastructure to conduct prospective whole exome and transcriptome ...
D. Robinson, E. Allen, Yi-Mi Wu, N. Schultz, R. Lonigro, J. Mosquera, B. Montgomery, M. Taplin, C. Pritchard, G. Attard, H. Beltran, W. Abida, R. Bradley, J. Vinson, Xuhong Cao, P. Vats, L. Kunju, M. Hussain, F. Feng, S. Tomlins, K. Cooney, David C. Smith, Christine A Brennan, J. Siddiqui, R. Mehra, Yu Chen, D. Rathkopf, M. Morris, S. Solomon, J. Durack, V. Reuter, A. Gopalan, Jianjiong Gao, M. Loda, R. Lis, M. Bowden, S. Balk, Glenn C. Gaviola, C. Sougnez, Manaswi Gupta, E. Yu, E. Mostaghel, Heather H. Cheng, Hyojeong Mulcahy, L. True, S. Plymate, H. Dvinge, R. Ferraldeschi, P. Flohr, S. Miranda, Z. Zafeiriou, N. Tunariu, J. Mateo, R. Pérez-López, F. Demichelis, B. Robinson, M. Schiffman, D. Nanus, S. Tagawa, Alexandros Sigaras, K. Eng, O. Elemento, A. Sboner, E. Heath, H. Scher, K. Pienta, P. Kantoff, J. Bono, M. Rubin, P. Nelson, L. Garraway, C. Sawyers, A. Chinnaiyan   +72 more
semanticscholar   +1 more source

Architecture‐Controlled Hierarchical Carbon‐Based Current Collector for Mitigating Interfacial Instabilities in Lithium‐Metal Anodes

Advanced Science, EarlyView.
A defect‐engineered, hierarchically porous carbon black/CNT current collector guides lithiophilic nucleation in 3D architecture. Steam‐created defects enable uniform Li plating, while CNTs provide conductivity and a lightweight framework, suppressing dendrites and side reactions for stable anode‐free cells.
Seo Hui Kang, Dong Hyeon Hwa, Ji Su Chae, Kwang Chul Roh   +3 more
wiley   +1 more source

Improved Direct Ink Writing of Liquid Metal Foams via Liquid Additives

Advanced Electronic Materials, EarlyView.
The ability to pattern liquid metal is useful for making soft electrical and thermal devices. Dispensing liquid metal from a nozzle naturally results in the formation of spheroidal droplets, making direct‐write printing challenging. Liquid metal foams containing pockets of air can extrude as filaments, albeit inconsistently.
Febby Krisnadi, Tushar Sakorikar, Man Hou Vong, Michael D. Dickey   +3 more
wiley   +1 more source

Climate change trends as measured by the Thornthwaite Moisture Index maps for Ghana [PDF]

E3S Web of Conferences
In geotechnical engineering, the Thornthwaite Moisture Index (TMI) has become an important climate parameter for investigating moisture conditions in unsaturated soils.
Anataba Kyorku Dzikunu-Bansah Nancy, Ampadu Samuel I.K., Owusu Nimo Fred, Ayeh Felix J., Charkley Fred   +4 more
doaj   +1 more source

A comparative analysis of the linguistic complexity of Grade 12 English Home Language and English First Additional Language examination papers

Per Linguam : A Journal of Language Learning, 2022
It is expected that English Home Language (Eng HL), as a subject, is more complex than English First Additional Language (Eng FAL). This article aims to uncover the reality of this expectation by comparatively investigating the linguistic complexity of ...
Johannes Sibeko
doaj   +1 more source

Sepsis and Obesity ScR Suppl Table 1

, 2023
Sepsis and Obesity Supp Table
Eng, Mikaela
core   +1 more source