Results 101 to 110 of about 14,964 (255)
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 +5 more
wiley +1 more source
, 2005 This course is the second in a series on Electromagnetism beginning with Electromagnetism I (8.02 or 8.022). It is a survey of basic electromagnetic phenomena: electrostatics; magnetostatics; electromagnetic properties of matter; time-dependent ...
Bertschinger, Edmund
core
, 2020 200 years ago – in 1820 – Hans Christian Ørsted discovered that an electric current running in a wire across a compass could affect the magnetic needle.
Zwisler, Laila
core
A Geometrically Transient Platform for Bioelectronic Implants
Advanced Materials, EarlyView.Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik +13 more
wiley +1 more source
IEEE Open Journal of Antennas and PropagationIn this paper the authors describe the design of a broadband aperture-stacked patch (ASP) microstrip antenna based on a filtering equivalent circuit.
Ignacio M. Delgado-Lozano +3 more
doaj +1 more source
Advanced Electromagnetism lecture notes
, 2019 These notes were written at the ICTP (Trieste) in 2012 as support of the recorded less of the Advanced Electromagnetism course: http://mediacore.ictp.it/media/advanced-electromagnetism-lecture-1-of ...
Giacomazzi, Luigi
core
Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?
Advanced Materials, EarlyView.This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley +1 more source
, 1969 A basic introduction to electromagnetism, supplying the fundamentals of electrostatics and magnetostatics, in addition to a thorough investigation of electromagnetic theory. Numerous problems and references.
Frank, Nathaniel H, Slater, John Clarke
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Essentials of electromagnetism
, 1993 This [book] should please those colleagues who have in the past had to read their electromagnetism textbooks backwards' - New Scientist The driving force behind this text is the need for a modern presentation of the unity of electromagnetism based on the
Dugdale, David
core +1 more source
Advanced Materials, EarlyView.This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao +3 more
wiley +1 more source