Results 131 to 140 of about 3,241,555 (307)
A New Audio Steganography System Based on Auto-Key Generator
Al-Khawarizmi Engineering Journal, 2012 Stenography is the art of hiding the very presence of communication by embedding secret message into innocuous looking cover document, such as digital image, videos, sound files, and other computer files that contain perceptually irrelevant or redundant ...
Inas Jawad Kadhim
doaj +2 more sources
Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights
Advanced Functional Materials, EarlyView.This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He +5 more
wiley +1 more source
Self-Embedding Authentication Watermarking with Effective Tampered Location Detection and High-Quality Image Recovery. [PDF]
Sensors (Basel), 2019 Lee CF, Shen JJ, Chen ZR, Agrawal S.
europepmc +1 more source
Advanced Functional Materials, EarlyView.This work developed a smart Janus wood membrane integrating asymmetric wettability with built‐in electrical sensing for oil‐water separation. The membrane achieved > 99.5% separation efficiency and high flux by leveraging wood's natural anisotropic pore structure.
Kaiwen Chen +10 more
wiley +1 more source
, 2000 The educational placement of students with mild intellectual disabilities remains controversial. Arguments for educational placement are often based upon the anticipated impact upon self-concept.
Tracey, Danielle K. (R13635) +1 more
core
Advanced Functional Materials, EarlyView.Metasurfaces and other structured photonic environments can dramatically modify the absorption and/or light emission of semiconductors. However, the consequences of these changes on the temperature of the system are not well understood. The authors address this problem for colloidal nanocrystals and leverage their findings to convert light into ...
Hugo Kowalczyk +7 more
wiley +1 more source
Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis
Advanced Functional Materials, EarlyView.Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito +6 more
wiley +1 more source
ViewMix: Augmentation for Robust Representation in Self-Supervised Learning
IEEE AccessJoint Embedding Architecture-based self-supervised learning methods have attributed the composition of data augmentations as a crucial factor for their strong representation learning capabilities.
Arjon Das, Xin Zhong
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Exploring Self-Embedded Knitting Programs with Twine
Proceedings of the 11th ACM SIGPLAN International Workshop on Functional Art, Music, Modelling, and Design, 2023 Amy Zhu, Adriana Schulz, Zachary Tatlock
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The self-embedding theorem of WKL0 and a non-standard method
Annals of Pure and Applied Logic, 1997 \(\text{WKL}_0\) is a system of second-order arithmetic consisting of the axioms of discretely ordered semirings, \(\Sigma^{0}_1\) induction, \(\Delta^{0}_1\) comprehension and weak König's lemma. The paper is devoted to the proof of the following version of Friedman's embedding theorem: every countable model of \(\text{WKL}_0\) is isomorphic to a ...
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