Results 141 to 150 of about 4,652,142 (278)

A Nonlinear Organic Low‐Frequency Sound Sensor Based on Electrochemical Coupling in a Solidified Gel Membrane

Advanced Functional Materials, EarlyView.
A novel nonlinear infrasound sensor concept based on a free‐standing ion conductive gel membrane is introduced. Acoustic signals are directly transduced into an electrical signal using an internal application mechanisms (gating). The nonlinearity might be used for neuromorphic in‐sensor computing. ABSTRACT Measuring low‐frequency or infrasound acoustic
Maarten Mittmann, Carsten Habenicht, Andreas Hofacker, Richard Kantelberg, Stefan Jacob, Karl Leo, Hans Kleemann   +6 more
wiley   +1 more source

Multi-frequency asynchronous optical coherence elastography by direct demodulation. [PDF]

Biomed Opt Express
Schmidt G, McAuley R, Bouma BE, Uribe-Patarroyo N.   +3 more
europepmc   +1 more source

Modulation of Surface‐Associated Transport in (Bi1‐xSbx)2Te3 via Battery‐ Inspired Solid‐State Iontronic Gating

Advanced Functional Materials, EarlyView.
Iontronic gating in a battery‐inspired device modulates the relative weight of surface‐associated and bulk‐like transport fingerprints in (Bi1‐xSbx)2Te3, resulting in phenomenological valve‐like transport behavior. The strongest WAL‐associated coherent transport signatures emerge near the transport‐defined carrier compensation regime at ultra‐low gate ...
Gabriel Vinicius de Oliveira Silva, Reza Asadi, He Ren, Rabiul Islam, Jagadeesh Moodera, Guo‐Xing Miao   +5 more
wiley   +1 more source

In-memory phononic learning toward cognitive mechanical intelligence. [PDF]

Sci Adv
Zhang Y, Wang KW.
europepmc   +1 more source

Offshore wind turbine nonlinear wave loads and their statistics

, 2019
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2019Cataloged from PDF version of thesis.Includes bibliographical references (pages 83-86).Due to the large influence of lateral flexible vibrations on offshore ...
Zhang, Yu,Ph.D.Massachusetts Institute of Technology. Department of Mechanical Engineering.
core  

Heteroengineering‐Induced Electronic Reconstruction for Ammonium‐Ion Energy Storage

Advanced Functional Materials, EarlyView.
An integrated electronic reconstruction behavior is induced by local heteroengineering on VO2(B) electrode material surface of NH4+ supercapacitor, rationally modulating the electronic structure, enabling enhanced intrinsic conductivity and extra driving force for NH4+ intercalation reaction.
Ji‐Chi Liu, Nuo Xu, Liberty L. Mguni, Kexin Wang, Lanxiang Ma, Ying Sun, Hui Li, Lingfeng Zhu, Yali Yao, Xu Han, Zi‐Hang Huang, Tianyi Ma   +11 more
wiley   +1 more source

Numerical simulation of oil spill dispersion and weathering in the Alboran Sea: A case study of its North-Eastern Coast. [PDF]

PLoS One
Nouayti A, Oubdil S, Ajmani S, El Aammouri S, Misaël Tarpaga P, Kammou L, El Jalil MH, Al-Zharanie M, A Nasre F, Ahmed Qurtame A, Ait Boughrous A, Lahrach N.   +11 more
europepmc   +1 more source

Scalable Fabrication of Thermally Reconfigurable Ge Metasurfaces Using Stencil Lithography for Mid‐Infrared Molecular Fingerprinting

Advanced Functional Materials, EarlyView.
Scalable stencil lithography enables resist‐free fabrication of high‐index Ge metasurfaces for mid‐infrared molecular fingerprinting. Reversible thermo‐optic tuning provides post‐fabrication spectral control for precise resonance–vibration mode alignment, enabling enhanced molecular fingerprinting of microplastic particles.
Shovasis Kumar Biswas, Samir Rosas, Wihan Adi, Aidana Beisenova, Vaishakh Unnikrishnan, Furkan Kuruoglu, Filiz Yesilkoy   +6 more
wiley   +1 more source

Fingering instability at the interface between growing and not-growing cell populations with different mobilities. [PDF]

J Math Biol
Ciarletta P, Magri M, Shkurti D, de Falco C.   +3 more
europepmc   +1 more source

Mechanical Strain Tunes Proton Chemistry at Oxide–Water Interfaces

Advanced Functional Materials, EarlyView.
Strain dependence of interfacial water dissociation at the anatase TiO2${\rm TiO}_2$(101)–water interface. Left and middle panels show top‐view snapshots of the interfacial water layer at 0% and +4% biaxial strain; right panel shows the time evolution of the instantaneous dissociated fraction over the molecular dynamics trajectory for strains of 0 ...
Zheng Yu, Chunyi Zhang, Roberto Car, Annabella Selloni   +3 more
wiley   +1 more source