Results 201 to 210 of about 1,038,620 (334)

Revisiting the “Stick‐Slip” Process via Magnetism‐Coupled Flexible Sensors with Bioinspired Ridge Architecture

Advanced Materials, EarlyView.
A sandwich‐like device for stick‐slip perception is developed, featuring a deformable bioinspired ridge layer with capability of lateral deformation and fast recovery. Coupled with magnetized functionality, the morphological transformation is capable to induce periodical electrical pulses which allows to revisit the stick‐slip process when human ...
Dan Fang, Sen Ding, Yuhan Liu, Qian Zhou, Biao Qi, Bing Ji, Bingpu Zhou   +6 more
wiley   +1 more source

Integrated generation of vortices and frequency conversion with metasurfaces. [PDF]

Light Sci Appl
Ma J, Crozier KB, Sukhorukov AA.
europepmc   +1 more source

Ioannis Keppleri Harmonices mundi libri V [PDF]

Johannes Kepler
openalex   +1 more source

IX. Harmonic Analyser, giving direct readings of the amplitude and epoch of the various constituent simple harmonic terms [PDF]

, 1894
Archibald Sharp
openalex   +1 more source

The Harmonic Scalpel [PDF]

The Journal of Obstetrics and Gynecology of India, 2016
Indranil Dutta, Dilip Kumar Dutta
openaire   +3 more sources

Intertwined Topological Phases in TaAs2 Nanowires with Giant Magnetoresistance and Quantum Coherent Surface Transport

Advanced Materials, EarlyView.
Synthesis of topological semimetal TaAs2 nanowires in situ encapsulated with a thin SiO2 shell unravel a richness of intertwined topological phases manifested by their magnetotransport features: A near‐room‐temperature metal‐to‐insulator transition, strong expressions of topologically nontrivial surface transport, giant magnetoresistance with direction‐
Anand Roy, Anna Eyal, Roni Majlin Skiff, Barun Barick, Samuel D. Escribano, Olga Brontvein, Katya Rechav, Ora Bitton, Roni Ilan, Ernesto Joselevich   +9 more
wiley   +1 more source

Analysis and design of the novel five harmonic peaking Class-EF power amplifier. [PDF]

Sci Rep
Sepahvand E, Sheikhi A.
europepmc   +1 more source

XXXVII. Note on spherical harmonics [PDF]

, 1876
J.J. Sylvester
openalex   +1 more source

Recent Advances in Wide‐Bandgap Perovskite Solar Cells

Advanced Materials, EarlyView.
Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley   +1 more source

A waveform engineering approach for class F operation in a class C biased peaking branch of GaN MMIC Doherty power amplifiers. [PDF]

Sci Rep
Manni F, Colantonio P, Camarchia V, Piacibello A, Bosi G, Vadalà V, Giofrè R.   +6 more
europepmc   +1 more source