Results 231 to 240 of about 43,950 (300)

Measuring the Hall Effect in Hysteretic Materials

Advanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya, Anthony Voyemant, Sudipta Chatterjee, Scott B. Lee, Grigorii Skorupskii, Connor J. Pollak, Leslie M. Schoop   +6 more
wiley   +1 more source

Two-boosting-staged single-switched ultrahigh step-up topology with continuous input current and reduced voltage stress. [PDF]

Sci Rep
Shayeghi H, Mohajery R, Sedaghati F, Mojarad H, Bizon N.   +4 more
europepmc   +1 more source

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

Inductor-Based Biosensors for Real-Time Monitoring in the Liquid Phase. [PDF]

Biosensors (Basel)
Hernandez M, Noguera P, Pastor-Navarro N, Cantero-García M, Masot-Peris R, Alcañiz-Fillol M, Gimenez-Romero D.   +6 more
europepmc   +1 more source

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

A Study of the Position-Dependent Response of Thermal Kinetic Inductance Detectors Through the Use of Cryogenic Beam Steering. [PDF]

IEEE Trans Appl Supercond
Fogarty Florang I, Dean JW, Fowler JW, Haugen TE, Hoogerheide SF, Jardin D, Mumm HP, Nakamura N, Natale MR, O'Neil GC, Ortiz NJ, Paster J, Rao TM, Roy A, Swetz DS, Ullom JN, Vissers MR, Szypryt P.   +17 more
europepmc   +1 more source

Ureteral stent sleeve for early detection of hydronephrosis. [PDF]

Microsyst Nanoeng
Shalabi N, Searles K, Herout R, Almutairi K, Chew BH, Lange D, Takahata K.   +6 more
europepmc   +1 more source

Broadband Impedance Matching for Immersed CMUTs: An End-to-End Design-to-Measurement Validation Framework. [PDF]

Sensors (Basel)
Guerreiro G, Angerer M, Cretu E.
europepmc   +1 more source

Quantum-inspired optimization for current stress reduction in DAB converters for ultra-fast EV charging. [PDF]

Sci Rep
Mateen S, Haque A, Khan MA, Ebel T, Mehfuz S.   +4 more
europepmc   +1 more source

Control-oriented unified modeling and hierarchical control of a cascaded DAB-Čuk converter for bidirectional battery charging. [PDF]

Sci Rep
Samantaray RK, Senapati L, Behera P, Sahoo AK, Mayaluri ZL, Samantaray AK.   +5 more
europepmc   +1 more source