Results 121 to 130 of about 487,200 (366)
Bio‐Inspired Structural Color Irises as Physical Unclonable Functions for Anti‐Counterfeiting
Advanced Science, EarlyView.This work employs colloidal photonic crystals to create macro‐to‐micro scale PUF anti‐counterfeiting patterns. Integrated with iris recognition algorithms, it establishes a multi‐layered optical anti‐counterfeiting system based on structural color irises.
Kongyu Ge +13 more
wiley +1 more source
Iranian Journal of Information Processing & Management, 2021 Today, despite many benefits of cloud computing technology, including cost savings, agility, increased flexibility and scalability the issue of information security is the main obstacle to the tendency of organizations towards cloud computing.
Mehdi Soltanifar, Seyed Mohammad Zargar
doaj
Advanced Science, EarlyView.Why do some people fear or distrust AI agents more than others? This twin study shows that negative attitudes toward AI may partly stem from genetic factors, linking them to traits like victim sensitivity and moral beliefs. These findings show that it is not only nurture but also nature that shapes our views of AI, with implications for future human–AI
Xiaojiayu Tan +7 more
wiley +1 more source
A guide to implementing cloud services [PDF]
The Australian Government’s policy on cloud computing is that agencies may choose to use cloud computing services where they provide value for money and adequate security, as stated in the April 2011 Australian Government Cloud Computing Strategic ...
core
Polarization Decoupling Multi‐Port Beam‐Splitting Metasurface for Miniaturized Magneto‐Optical Trap
Advanced Science, EarlyView.A meta‐device‐based six‐beam delivery system is proposed for miniaturized MOT, featuring a novel polarization decoupling multi‐port beam‐splitting (PD‐MPBS) metasurface using propagation and geometric phases. The fabricated PD‐MPBS samples exhibit high beam‐splitting power uniformity (within 4.4%) and polarization purities (91.3–93.2%).
Tian Tian +7 more
wiley +1 more source
A Study of Security Authentication for Cloud Computing Based on Smart Phone [PDF]
, 2012 Yoon-Su Jeong, Yong-Tae Kim
openalex +1 more source
Hyperelastic Starch Hydrogel Configures Edible and Biodegradable All‐Components for Soft Robots
Advanced Science, EarlyView.Hyperelastic starch hydrogel is tailored via a phase separation strategy of solvent‐antisolvent co‐modulation. The mechanical performance of starch hydrogel is widely tuned with maximum strains: 194.4–361.4%; maximum tensile stresses: 34–192 kPa; and Young's moduli: 36.0–205.8 kPa. Notably, the hydrogel achieves complete soil degradation within 24 days
Siyu Yao +7 more
wiley +1 more source
ITM Web of Conferences, 2017 While cloud computing infrastructures proliferates in nowadays computing and communications technology there are few reports investigating models for their security.
Karras Dimitrios A.
doaj +1 more source
, 2016 Security in Cloud Computing is becoming a challenge for next generation Data Centers. This project will focus on investigating new security strategies for Cloud Computing systems.
openaire +1 more source
Advanced Science, EarlyView.This review spotlights key advances in chiral halide perovskite materials and devices, covering device architectures, fabrication methods, and emerging applications like circularly polarized light functions, neuromorphic computing, and spintronics. It explores structure‐property relationships and chirality transfer mechanisms, discusses challenges in ...
Qi Liu, Hui Ren, Qi Wei, Mingjie Li
wiley +1 more source