Results 191 to 200 of about 1,818 (257)

Design and analysis of a single source seven level common ground SC based multilevel inverter topology with high reliability. [PDF]

Sci Rep
Hussain MT, Sarwar A, Hussan MR, Tariq M, Ahmad S, Bakhsh FI, Zaid M, Mohamed ASN, Khan B.   +8 more
europepmc   +1 more source

Engineering Layered Magnetic Hydrogels for Cell Placement via Shear and Magnetic Field‐Induced Assembly

Advanced Materials, EarlyView.
Magnetic particles are organized into layered architectures by combining shear flow and magnetic fields, with the resulting structures governed by appropriate Mason numbers. The programmed assemblies provide spatial guidance for cell placement, linking field‐controlled self‐assembly, flow‐induced structuring and biological organization.
Guillermo Camacho, Jose R. Morillas, Jesús García‐Gutiérrez, Stefania Nardecchia, Óscar Martínez‐Cano, Juan de Vicente   +5 more
wiley   +1 more source

Miniaturizing Controlled-Source EM Transmitters for Urban Underground Surveys: A Bipolar Square-Wave Inverter Approach with SiC-MOSFETs. [PDF]

Sensors (Basel)
Wu Z, Zhang K, Zhang R, Lin Z, Wang M, Wang Y, Zhang Q.   +6 more
europepmc   +1 more source

Design Principles for Fluid Molecular Ferroelectrics

Advanced Materials, EarlyView.
A major challenge for soft condensed matter is predicting whether a fluid molecular material will form ferroelectric phase with nematic or smectic order. Through systematic synthesis, and by analogy to solid molecular ferroelectrics, it is shown that subtle hydrogen–fluorine (H/F) substitution(s) allows for tuneable syn‐parallel pairing motifs ...
Calum J. Gibb, Jordan Hobbs, William C. Ogle, Richard. J. Mandle   +3 more
wiley   +1 more source

Device to Circuit Co-Design Utilizing High-Performance PEALD Indium-Gallium-Zinc Oxide Thin-Film Transistor Enabling Technology Node Scaling in Monolithic 3D Systems. [PDF]

Adv Sci (Weinh)
Wang W, Zhang T, Yuan Z, Peng H, Lan J, Li Z, Wu Y, Feng X, Lin L, Zhou F, Zhang P, Li Y.   +11 more
europepmc   +1 more source

Anomalous Crystallinity and Magnetism in Chemically Disordered Coherent Heterostructures

Advanced Materials, EarlyView.
Coherent isostructural high‐entropy oxide heterostructures are realized despite remarkable >5% interfacial lattice distortion. The resulting buried interface exhibits abrupt valence reconstruction which contributes to 2 × enhanced exchange bias in the heterostructure relative to constituent layers, demonstrating how chemical disorder enabled anomalous ...
Saeed S. I. Almishal, Sai Venkata Gayathri Ayyagari, Aaron Pearre, Pat Kezer, Matthew Furst, Christina M. Rost, Binghai Yan, Nasim Alem, Timothy Charlton, Zhiqiang Mao, John T. Heron, Jon‐Paul Maria   +11 more
wiley   +1 more source

High-efficiency predictive torque control of induction motors in PV water pumping using GTO-optimized PI controller. [PDF]

Sci Rep
Kechida R, Gacem A, Romdhane M, Naoui M, Almalaq Y, Alturki M, Albaker A, Guesmi T.   +7 more
europepmc   +1 more source

Electrically Tunable Heliconical Smectic Superstructure in Polar Fluids

Advanced Materials, EarlyView.
Strong dipole–dipole interactions give rise to an emergent polar smectic phase with spontaneous chiral symmetry breaking. This resulting polar heliconical smectic superstructure enables novel functionalities in polar fluids, such as color modulation driven by electric field strength and frequency, as well as second‐harmonic generation amplification ...
Hiroya Nishikawa, Dennis Kwaria, Atsuko Nihonyanagi, Koki Sano, Hiroyuki Yoshida, Fumito Araoka   +5 more
wiley   +1 more source

Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging. [PDF]

Sci Rep
Vendoti S, Tulasi NP, Jalli RK, Ponnuru S, Jin Z, Yakaiah P, Alwetaishi M, Prabhakar S.   +7 more
europepmc   +1 more source

Integration of fast charging EV infrastructure with high gain Z-source converters and hybrid optimized MPPT algorithm. [PDF]

Sci Rep
Sathish R, Sekar V.
europepmc   +1 more source