Results 81 to 90 of about 51,827 (294)

Bio‐Based Wax Interfaces for Droplet Energy Harvesting at Fluoropolymer‐Like Output Levels

open access: yesAdvanced Science, EarlyView.
Replacing unsustainable fluorinated polymers in droplet‐based energy harvesters is usually limited by low power outputs, but carefully selected bio‐based polymers are capable of creating fluoropolymer‐like voltage outputs. Abstract Droplet impact and rebound on solid surfaces has emerged as a promising method for energy harvesting, typically ...
Behnam Kamare   +4 more
wiley   +1 more source

A Comprehensive Survey of Privacy-Enhancing and Trust-Centric Cloud-Native Security Techniques Against Cyber Threats

open access: yesSensors
Cloud-native architecture is becoming increasingly popular in today’s digital environment, driving the demand for robust security precautions to protect infrastructure and applications. This paper examines a variety of privacy-enhancing and trust-centric
Tuba Arif, Byunghyun Jo, Jong Hyuk Park
doaj   +1 more source

AIEgen‐Based Proactive Early Warning System and Precise Treatment Strategy for Monkeypox Prevention and Control

open access: yesAdvanced Science, EarlyView.
An intelligent early warning and treatment system for monkeypox, utilizing a sprayable AIEgen‐ liquid dressing (AIE@LD) that responds to lesion pH. Integrated with a smartphone app and cloud platform, it enables real‐time infection detection via fluorescence imaging and triggers on‐demand photodynamic therapy under white light, effectively eradicating ...
Wei Wang   +14 more
wiley   +1 more source

Curved Bistable Origami‐Inspired Flexible Transcatheter Mitral Valve Clamping

open access: yesAdvanced Science, EarlyView.
A lightweight bistable curved origami dilator combines reversible deformation and high stability, offering a promising solution for minimally invasive mitral valve repair. Abstract Curved origami exhibits remarkable potential for minimally invasive medical applications owing to its unique geometric programmability and mechanical tunability. Building on
Siyu Gao   +4 more
wiley   +1 more source

Osteoclast‐Derived SLIT3 Mediates Osteoarthritis Pain and Degenerative Changes

open access: yesAdvanced Science, EarlyView.
In TMJ‐OA, osteoclasts play a significant role in promoting the growth of sensory nerves at the osteochondral interface. In early OA, TRAP+ osteoclast‐derived SLIT3 induces sensory nerve growth into the condylar cartilage. This nerve growth facilitates the development of pain associated with OA.
Weiwei Zhu   +13 more
wiley   +1 more source

Key technologies and implementation methods of endogenous safety and security cloud data center based on mimic architecture

open access: yesDianxin kexue, 2021
Cloud data center is the representative of the new generation of information infrastructure, and its security has become the focus of attention in recent years, which is of great significance.Based on the analysis of the current cloud security situation,
Fan ZHANG   +5 more
doaj  

Cloud Secured: A Study on Cloud Computing Security

open access: yesInternational Journal of Intelligent Systems and Applications in Engineering, 2023
A method of service delivery is cloud computing. Over the network, computing resources are made available as a service. These services have the characteristics of being Scalable, Autonomous, and Economical. A new approach is required to help end users and providers of services better understand the domain so they can handle their security needs and ...
openaire   +1 more source

Thermal‐Stable and High‐Performance Organic Nonlinear Optical Chromophores for Advanced Electro‐Optic Modulators

open access: yesAdvanced Science, EarlyView.
To address the challenge of high electro‐optic (EO) activity and thermal stability, four chromophores (BHG1–BHG4) are designed. These incorporate steric hindrance groups into the aniline donor, significantly raising their glass transition temperatures and enhancing alignment stability. The neat BHG2 film achieves an exceptional EO coefficient of 304 pm 
Changqing Ge   +9 more
wiley   +1 more source

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