Results 161 to 170 of about 809,602 (375)
Advanced Materials, EarlyView.A covalent adaptable network with dynamic disulfide bonds (DS‐CAN) can rearrange its molecular topology through heating or UV irradiation. When combined with ferromagnetic particles, its photoresponsiveness at room temperature enables contactless, spatiotemporal regulation of dynamic bond exchanges during magnetomechanical actuation.
Yeomyung Yoon +6 more
wiley +1 more source
Electronics Letters, 1978 The fabrication and characterisation of a crossover structure in microstrip is described. The results indicate the means to achieve either high isolation between physically intersecting signal paths, or a controlled amount of coupling for applications where this is desirable.
openaire +2 more sources
Spin Engineering of Dual‐Atom Site Catalysts for Efficient Electrochemical Energy Conversion
Advanced Materials, EarlyView.This review highlights recent progress in spin engineering of dual‐atom site catalysts (DASCs), emphasizing how spin‐related properties enhance electrocatalytic activity, selectivity, and stability. It summarizes cutting‐edge developments in dual‐atom catalysis, discusses the underlying spin‐catalysis mechanisms and structure–performance relationships,
Dongping Xue +5 more
wiley +1 more source
PHYLOGENIES CONSTRAINED BY THE CROSSOVER PROCESS AS ILLUSTRATED BY HUMAN HEMOGLOBINS AND A THIRTEEN-CYCLE, ELEVEN-AMINO-ACID REPEAT IN HUMAN APOLIPOPROTEIN A-I [PDF]
, 1977 Walter M. Fitch
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Additive Manufacturing of Neuromorphic Systems
Advanced Materials, EarlyView.The crossover of additive Manufacturing (AM) and neuromorphic engineering promises a new paradigm in the fabrication of intelligent hardware—one that is sustainable, scalable, cost‐efficient, and customizable. The AM‐printed neuromorphic hardware (electronics and mechanical systems) is examined, and we discussed the technological integration.
Jiongyi Yan +3 more
wiley +1 more source
MedicinaBackground and Objectives: Transcranial alternating current stimulation (tACS) at 40 Hz has shown potential to enhance cognitive function. However, research on its combination with cognitive exercises, particularly its long-term effects in a dementia ...
Maria Anabel Uehara +5 more
doaj +1 more source
Sequence Effect on Ampicillin Blood Levels Noted in an Amoxicillin, Ampicillin, and Epicillin Triple Crossover Study [PDF]
, 1975 Agneta Philipson +2 more
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Practical Considerations in the Design and Use of Non‐Crystalline Metal–Organic Frameworks
Advanced Materials, EarlyView.This review explores the emerging field of non‐crystalline MOFs ‐ amorphous, liquid, and glassy forms ‐ highlighting how they differ from traditional crystalline MOFs. It discusses their unique synthesis strategies, fundamental principles, and diverse applications.
Hamidreza Mahdavi +8 more
wiley +1 more source
IEEE AccessCurrent wireless communications urgently need to provide huge data rates, high gain and high directivity radiation pattern beams. Therefore, beamforming networks (BFNs) are introduced to provide these needs.
Yaqdhan Mahmood Hussein +3 more
doaj +1 more source