Results 111 to 120 of about 211,332 (308)

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

Gender Bite One: Introducing the AU PSD Gender Bites and the GPSP Gender Taskforce [PDF]

open access: yes, 2019
As part of its efforts to share knowledge with PSD staff on Gender, Peace and Security, GPSP is launching an e-learning initiative aimed at providing an introduction to the policy framework on the Women, Peace and Security (WPS) agenda, the concepts of
Peace and Security Department
core  

Youth Counter-Radicalization Program: A Practical Application of Domestic Security

open access: yesThe Journal of Intelligence, Conflict and Warfare
On September 18th, 2025, Ms. Lila Green presented Youth Counter-Radicalization Program: A Practical Application of Domestic Security. The presentation was followed by a question-and-answer period with questions from the audience and CASIS ...
Lila Green
doaj   +1 more source

A Container-based Trusted Multi-level Security Mechanism

open access: yesITM Web of Conferences, 2017
Multi-level security mechanism has been widely applied in the military, government, defense and other domains in which information is required to be divided by security-level.
Li Xiao-Yong, Ji Chen, Liu Gang
doaj   +1 more source

Steganography Security: Principle and Practice

open access: yesIEEE Access, 2018
This paper focuses on several theoretical issues and principles in steganography security, and defines four security levels by analyzing the corresponding algorithm instances. In the theoretical analysis, we discuss the differences between steganography security and watermarking security.
Yan Ke   +4 more
openaire   +3 more sources

Mechanical Behavior and Fracture Mechanisms of MXene/PVDF Nanocomponsites: In Situ Characterization and Multiscale Analysis

open access: yesAdvanced Functional Materials, EarlyView.
Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou   +5 more
wiley   +1 more source

Understanding gender equality, gender roles and stereotypes [PDF]

open access: yes, 2019
This is an e-learning initiative by the AU Gender, Peace and Security Programme, (GPSP) aimed at providing policy framework on the Women, Peace and Security (WPS) agenda, the concepts of gender and its practical application in the context of Peace and ...
Peace and Security Department
core  

Requirements-driven adaptive security: Protecting variable assets at runtime [PDF]

open access: yes, 2012
Security is primarily concerned with protecting assets from harm. Identifying and evaluating assets are therefore key activities in any security engineering process – from modeling threats and attacks, discovering existing vulnerabilities, to ...
Inah Omoronyia   +19 more
core   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang   +7 more
wiley   +1 more source

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