Results 111 to 120 of about 385 (169)

Co‐Design at the Boundary: Understanding the Dynamics of Open Innovation Between Companies and Communities

Journal of Product Innovation Management, Volume 43, Issue 4, Page 641-664, July 2026.
ABSTRACT For over two decades, firms have built platforms and engaged open innovation communities to improve and customize their products through widened participation in the design process. While the benefits of involving those outside a firm as co‐designers have been well described, how co‐design processes unfold over time at the boundary between ...
Eric Reynolds Brubaker, Francesca Bellesia, Elisa Mattarelli, Pamela J. Hinds   +3 more
wiley   +1 more source

Differential Cryptanalysis of the Reduced Pointer Authentication Code Function Used in Arm’s FEAT_PACQARMA3 Feature

IACR Transactions on Symmetric Cryptology
The Pointer Authentication Code (PAC) feature in the Arm architecture is used to enforce the Code Flow Integrity (CFI) of running programs. It does so by generating a short MAC — called the PAC — of the return address and some additional context ...
Roberto Avanzi, Orr Dunkelman, Shibam Ghosh   +2 more
doaj   +1 more source

Fe Incorporation Pathways in Local Structure‐Activity Relationships of Crystalline and Amorphous Oxygen Evolution Reaction Catalysts

Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
Using identical metal composition crystalline, crystalline defective, and amorphous oxygen evolution reaction catalysts, it is demonstrated that surface iron chemistry overpowers the bulk structure effects in determining oxygen evolution reaction catalyst activity.
Kenneth Crossley, Jan Grotheer, Jinzhen Huang, Thomas J. Schmidt, Emiliana Fabbri   +4 more
wiley   +1 more source

Differential-Linear Cryptanalysis and Cube Attacks on ChiLow

IACR Transactions on Symmetric Cryptology
ChiLow is a family of tweakable block ciphers specifically designed for embedded code encryption, proposed at EUROCRYPT 2025. Its novel nested tweakkey schedule and a variant of the χ function significantly enhance latency and energy efficiency.
Cheng Che, Tian Tian
doaj   +1 more source

Stimuli‐Responsive Hydrogels for Optical Applications: Mechanisms, Architectures, and Translational Challenges

Aggregate, Volume 7, Issue 6, June 2026.
The review discusses stimuli‐responsive hydrogels as soft optical materials that translate physical, chemical, and biological cues into refractive‐index, scattering, birefringence, diffraction, and transparency changes. It examines major stimulus classes and photonic architectures for biosensing, waveguiding, adaptive lenses, smart windows, and therapy.
Andrés Bernal‐Ballén, Alexandr Dejneka, Oleg Lunov   +2 more
wiley   +1 more source

Measuring Calcium Efflux in Isolated Primary Mitochondria

Current Protocols, Volume 6, Issue 6, June 2026.
Abstract Mitochondrial calcium (mCa2+) homeostasis promotes oxidative metabolism within the physiological range; however, dysregulation can trigger necrotic cell death in diseases such as cardiac ischemia‐reperfusion injury, muscular dystrophy, and neurodegenerative disorders, including Alzheimer's disease.
Ta'Aliyah M. Jones, Stephen Hurst, Michael J. Bround   +2 more
wiley   +1 more source

Secretome and Pathway Analysis of Stress Induced Disc Degeneration In Vitro

JOR SPINE, Volume 9, Issue 2, June 2026.
Integrated secretome and phosphoprotein profiling of human nucleus pulposus cells revealed that IL‐1β and TLR2/6 activation induce a shared degenerative program, defined by consistent upregulation of IL‐6, IL‐8, GRO‐α, ICAM‐1, and MMP‐7 and convergence on NF‐κB/AP‐1 signaling.
Exarchos Kanelis, Andrea Nüesch, Joseph Snuggs, Christine Lyn Le Maitre, Leonidas G. Alexopoulos   +4 more
wiley   +1 more source

BEANIE – A 32-bit Cipher for Cryptographic Mitigations Against Software Attacks

IACR Transactions on Symmetric Cryptology
In modern CPU architectures, various security features to mitigate software attacks can be found. Examples of such features are logical isolation, memory tagging or shadow stacks. Basing such features on cryptographic isolation instead of logical checks
Simon Gerhalter, Samir Hodžić, Marcel Medwed, Marcel Nageler, Artur Folwarczny, Ventzi Nikov, Jan Hoogerbrugge, Tobias Schneider, Gary McConville, Maria Eichlseder   +9 more
doaj   +1 more source

From Capability to Care: Sense‐Breaking, Sense‐Giving, and Strategic Flexibility as Drivers of Ethical, Autonomy‐Preserving AI Personalization

Psychology &Marketing, Volume 43, Issue 6, Page 1418-1431, June 2026.
ABSTRACT AI‐driven personalization now structures search, recommendation, pricing, and service across the consumer journey, heightening a core dilemma: maximizing relevance and efficiency without compromising autonomy and trust. This article advances a capability‐based account of responsible personalization.
Yu‐Ming Hsu
wiley   +1 more source

Design and analysis of block ciphers

, 2020
In informationssichernden Systemen spielen Blockchiffren eine entscheidende Rolle. Sie werden eingesetzt um vertrauliche Daten zu schützen und als Baustein in vielen kryptographischen Konstruktionen verwendet.
Kranz, Thorsten (M. Sc.)
core