Results 11 to 20 of about 1,366,870 (311)

Shape-programmable liquid crystal elastomer structures with arbitrary three-dimensional director fields and geometries

open access: yesNature Communications, 2021
Pre-patterning director fields into liquid crystal elastomers enables programmed morphing upon actuation. Guo et al. realize 3D skeletal assemblies with previously non-achievable director fields and morphing modes.
Yubing Guo   +4 more
doaj   +1 more source

Creating three-dimensional magnetic functional microdevices via molding-integrated direct laser writing

open access: yesNature Communications, 2022
Magnetic, wireless miniature devices are promising for healthcare, information technology, and many other field but lack advanced fabrication methods for micrometer length scales. Here authors present a molding-integrated direct laser writing fabrication
Zemin Liu   +5 more
doaj   +1 more source

Multimode Remote Sensing Intelligent Information and Target Recognition: Physical Intelligence of Microwave Vision

open access: yesLeida xuebao, 2019
The development of multimode high-resolution Synthetic Aperture Radar (SAR) poses new challenges to information perception and feature abstraction of the space, ground, sea, and environment targets. The intersection of spatial remote sensing big data and
JIN Yaqiu
doaj   +1 more source

Anger and assaultiveness of male forensic patients with developmental disabilities : links to volatile parents [PDF]

open access: yes, 2008
This study with 107 male forensic patients with developmental disabilities investigated whether exposure to parental anger and aggression was related to anger and assaultiveness in a hospital, controlling for background variables.
Novaco, Raymond, Taylor, John
core   +1 more source

Micro- and nanofabrication of dynamic hydrogels with multichannel information

open access: yesNature Communications, 2023
Creating micro/nanostructures containing multi-channel information within responsive hydrogels presents exciting opportunities for dynamically changing functionalities.
Mingchao Zhang   +7 more
doaj   +1 more source

Towards a Security, Privacy, Dependability, Interoperability Framework for the Internet of Things [PDF]

open access: yes, 2018
A popular application of ambient intelligence systems constitutes of assisting living services on smart buildings. As intelligence is imported in embedded equipment, the system becomes able to provide smart services (e.g. control lights, airconditioning,
Alexandris, G.   +6 more
core   +1 more source

The mismatch between experimental and computational fluid dynamics analyses for magnetic surface microrollers

open access: yesScientific Reports, 2023
Magnetically actuated Janus surface microrollers are promising microrobotic platform with numerous potential biomedical engineering applications.
Ugur Bozuyuk   +2 more
doaj   +1 more source

Control in technological systems and physical intelligence: an emerging theory [PDF]

open access: yes, 2011
The transduction and processing of physical information is becoming important in a range of research fields, from the design of materials and virtual environments to the dynamics of cellular microenvironments.
Bradly Alicea
core   +2 more sources

Adaptive Self‐Sealing Suction‐Based Soft Robotic Gripper

open access: yesAdvanced Science, 2021
While suction cups prevail as common gripping tools for a wide range of real‐world parts and surfaces, they often fail to seal the contact interface when engaging with irregular shapes and textured surfaces.
Sukho Song   +4 more
doaj   +1 more source

3D Microprinting of Iron Platinum Nanoparticle‐Based Magnetic Mobile Microrobots

open access: yesAdvanced Intelligent Systems, 2021
Wireless magnetic microrobots are envisioned to revolutionize minimally invasive medicine. While many promising medical magnetic microrobots are proposed, the ones using hard magnetic materials are not mostly biocompatible, and the ones using ...
Joshua Giltinan   +4 more
doaj   +1 more source

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