Results 61 to 70 of about 5,039 (253)

Temporal Decoupling: A New Paradigm of 4D Photo‐Responsive Carbon Dots Films With Modular Regulation of Color and Deformation

open access: yesAdvanced Science, EarlyView.
This work demonstrates a novel energy regulation strategy using the long‐lived S₁ state as a “kinetic capacitor” to achieve temporally decoupled integration of photoinduced deformation and multicolor fluorescence in naphthalimide‐functionalized carbon dots. This dual‐channel programmable shunting of excited‐state energy establishes a dynamic single‐use
Jianye Zhang   +6 more
wiley   +1 more source

Labeling Quality or Quantity? The Differential Impact of Geographical Indications on Export Performance in Turkish Agri‐Food Products

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study investigates the impact of geographical indication (GI) certification on the export performance of Turkish agri‐food products by analyzing both trade volume and unit value dynamics. Drawing on monthly data from 2000 to 2024 across 22 GI‐certified products, the research employs product‐level regressions, fixed‐effects panel models ...
Ihlas Sovbetov, Muge Burcu Ozdemir
wiley   +1 more source

Smart Grid System Based on Blockchain Technology for Enhancing Trust and Preventing Counterfeiting Issues

open access: yesEnergies
Traditional systems in real life lack transparency and ease of use due to their reliance on centralization and large infrastructure. Furthermore, many sectors that rely on information technology face major challenges related to data integrity, trust, and
Ala’a Shamaseen   +2 more
doaj   +1 more source

Key Generation for Hardware Obfuscation Using Strong PUFs

open access: yesCryptography, 2019
As a result of the increased use of contract foundries, intellectual property (IP) theft, excess production and reverse engineering are major concerns for the electronics and defense industries.
Md Shahed Enamul Quadir   +1 more
doaj   +1 more source

The Role of Actual and Purported Origin in e‐Commerce Wine Pricing: Evidence From Italian and French Names on Labels

open access: yesAgribusiness, EarlyView.
ABSTRACT The origin of a product, if associated with good quality, can contribute to building a positive collective reputation, leading to a potential price premium. However, it is conceivable that a producer markets a product by evoking symbols, images, words, and values typical of places other than where it was designed or produced, creating a ...
Annalisa Caloffi   +2 more
wiley   +1 more source

Vernacular Futurism: How Persian Language Users Imagine AI

open access: yesAI &Innovation, EarlyView.
ABSTRACT Public discourse about artificial intelligence increasingly unfolds through compressed forecasts, moral warnings, and everyday speculation circulating at platform speed. This study examines how Persian language users on X construct and contest AI futures, analyzing a corpus of 4741 posts collected between January 2023 and December 2025, with ...
Arthur Asa Berger, Ehsan Shahghasemi
wiley   +1 more source

Non-Invasive Detection Method for Recycled Flash Memory Using Timing Characteristics †

open access: yesCryptography, 2018
Counterfeiting electronic components is a serious problem for the security and reliability of any electronic systems. Unfortunately, the number of counterfeit components has increased considerably after the introduction of horizontal semiconductor supply
Sadman Sakib   +4 more
doaj   +1 more source

Legal boundary of the rights of professional counterfeiters in food market

open access: yesShipin yu jixie
Focusing on the food market, starting from the litigation status of professional anti-counterfeiting cases, this paper summarizes and analyzes the problems and disputes about professional anti-counterfeiting behavior in current theory and practice ...
CUI Gehao
doaj   +1 more source

Blockchain In Supply Chain Management Enhancing Traceability and Reducing Counterfeiting [PDF]

open access: yesITM Web of Conferences
Here is its sentence format:Blockchain in supply chain Blockchain technology can provide traceability, reduce counterfeiting, and improve overall process efficiency in your supply chain management. Yet obstacles, including but not limited to scalability,
Francis Sajo   +5 more
doaj   +1 more source

Une vie en trompe-l’œil : l’artiste bagnard Francis Lagrange (1901-1964)

open access: yesCriminocorpus, 2016
Writings on the artist and convict Francis Lagrange (1901-1964) often integrate fiction he himself created. This figure spent a lot of time indeed reinventing his life.
Émile Blanc   +2 more
doaj   +1 more source

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