Results 211 to 220 of about 21,587 (313)

An Origami‐Inspired Cable‐Driven Continuum Robot

open access: yesAdvanced Intelligent Systems, EarlyView.
A cable‐driven origami‐inspired continuum robot with dual bending‐contraction freedom is presented, overcoming monofunctional limitations of existing designs. A multijoint prototype demonstrates significant adaptability for shape‐variable grasping. Embedded structural conformality further supports a customizable wrist orthosis with dual rehabilitation ...
Zhichuan Tang   +4 more
wiley   +1 more source

Evolving Data‐Driven Strategies for the Characterization of Supramolecular Polymers and Systems

open access: yesAngewandte Chemie, EarlyView.
Research on supramolecular polymers has advanced rapidly toward the development of synthetic multicomponent systems. This review highlights recent progress in understanding their assembly mechanisms and how these influence structural and functional properties.
Stef A. H. Jansen   +2 more
wiley   +2 more sources

Chiral fermions in asymptotically safe quantum gravity. [PDF]

open access: yesEur Phys J C Part Fields, 2016
Meibohm J, Pawlowski JM.
europepmc   +1 more source

Stability and Release Characteristics of Core‐Shell Beads with Emulsion Core Under Gastrointestinal Conditions

open access: yesAdvanced NanoBiomed Research, EarlyView.
A combined emulsion–core‐shell structure system is developed for targeted delivery of lipophilic compounds to the proximal intestine. Using vitamin D3‐loaded sunflower oil emulsions, the core‐shell structure enhances droplet stability, encapsulation efficiency, and gastric protection.
Fariba Malekpour Galogahi   +3 more
wiley   +1 more source

0D Fluorescent Nanomaterials: Preparation, Properties, and its Antibacterial Applications

open access: yesAdvanced NanoBiomed Research, EarlyView.
This article reviews the synthesis methods and typical properties of representative 0D fluorescent nanomaterials such as carbon dots, quantum dots, and metal nanoclusters, while also exploring their antibacterial applications in various fields including medical and health care, food, agriculture, and industry.
Tianyi Lu   +7 more
wiley   +1 more source

Chiral Induction and Memory via Supramolecular Deracemization

open access: yesAngewandte Chemie, EarlyView.
The helical chirality of a dynamic crown‐ether switch can, by light‐ or redox‐switching to a prochiral state, be erased and subsequently stereoselectively re‐formed by relaxation in the presence of a point‐chiral ammonium guest. This unique supramolecular deracemization enables facile transfer and stable memory of chiral information. Abstract Chirality
Robert Hein   +3 more
wiley   +2 more sources

Relational Supersymmetry via the Dressing Field Method and Matter‐Interaction Supergeometric Framework

open access: yesAnnalen der Physik, EarlyView.
Applications of the Dressing Field Method are reviewed and further expanded to the very foundations of the supersymmetric framework, where it allows to build relational supersymmetric field theory. Furthermore, a novel approach is proposed giving a unified description of fermionic matter fields and bosonic gauge fields: a Matter‐Interaction ...
Jordan François, L. Ravera
wiley   +1 more source

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