Results 1 to 10 of about 4,799 (258)

Pressure encryption toward physically uncopiable anti-counterfeiting [PDF]

Nature Communications
Current optical anti-counterfeiting technologies are mainly limited to materials with multicolor emissions, where the encryption method is only through photoexcitation.
Dianlong Zhao, Shunxin Li, Yang Su, Jiajun Qin, Guanjun Xiao, Yuchen Shang, Xiu Yin, Pengfei Lv, Feng Wang, Jiayi Yang, Zhaodong Liu, Fujun Lan, Qiaoshi Zeng, Lijun Zhang, Feng Gao, Bo Zou   +15 more
doaj   +2 more sources

Ultra-stable anti-counterfeiting materials inspired by water stains

Cell Reports Physical Science, 2021
Summary: Fluorescent anti-counterfeiting technology has been widely reported for its advantages, such as easy identification and multiple anti-counterfeiting functions. Most of the current fluorescent anti-counterfeiting materials focus on the innovation
Chong Li, Xiaoshuo Liu, Yulan Han, Qing Guo, Wenbo Yang, Qi Liu, Bo Song, Xiaolong Zheng, Shengyang Tao   +8 more
doaj   +1 more source

A mango biological fingerprint anti-counterfeiting method based on Fuzzy C-means clustering

Food Innovation and Advances, 2023
The anti-counterfeiting of agricultural products plays an important role in protecting the rights and interests of consumers and maintaining the healthy development of the food market.
Chaoyu Shen, Yiqin Zhang, Luyao Chen, Adele Lu Jia, Jiankang Cao, Weibo Jiang   +5 more
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Counterfeiting as a monetary factor influencing the inflation rate

Путеводитель предпринимателя, 2021
The article presents the results of the study of counterfeiting as one of the monetary factors influencing the inflation rate. The essence of the concept of «counterfeiting» is revealed, its concept is considered.
A. S. Shelupakhin, I. O. Kuznetsov
doaj   +1 more source

Import Substitution and Parallel Imports in Various Regions of the World: Economic and Legal Analysis

Регионология, 2023
Introduction. Import substitution is one of the key tasks of Russian politics and the economy of recent decades, which determines the relevance of studying this concept in other regions of the world to create the prerequisites for its most effective ...
Irina A. Emelkina, Olga N. Fomina
doaj   +1 more source

Counterfeiting and Demographics: What Factors Influence the Buying Process of Portuguese Consumers? [PDF]

Revista de Management Comparat International, 2023
Counterfeiting is a worldwide spread phenomenon with serious economic, social and political impacts on the society. This study examines the profile of consumers who admit to purchasing counterfeit products in Portugal.
Susana BERNARDINO, J. Freitas SANTOS, Isabel ANTUNES, Joana ALVES   +3 more
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Detecting olive oil counterfeiting by dilution with rapse and sunflower oils according to the triacyl glyceride profile using the method of gas chromatography

Новые технологии, 2023
Olive oil is a valuable food product, a source of monounsaturated fatty acids, antioxidants, including polyphenolic nature, as well as terpenes and phytosterols.
D. D. Zhdanov, E. A. Butina, I. A. Dubrovskaya, S. A. Ilyinova, A. Y. Shazzo   +4 more
doaj   +1 more source

The role of intellectual property rights and package safety features in the prevention of counterfeit medicines [PDF]

Arhiv za farmaciju, 2020
The fast growth of counterfeiting medicines in the last two decades has created one of the biggest problems facing the pharmaceutical industry on the global level, resulting in loss of income, product withdrawal, loss of brand value, etc. But this is not
Ančevska-Netkovska Katerina, Brezovska Katerina, Geškovski Nikola, Tonik-Ribarska Jasmina, Petrovska-Jakimovska Biljana, Achevski Blagoj, Goračinova Katerina   +6 more
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Role of the Industry in the Enforcement of the Tobacco Policy: Between Necessary Mistrust and Necessary Cooperation

Utrecht Law Review, 2021
Tobacco products are heavily regulated because, in particular, of their acknowledged harmfulness to health, with highly elevated prices as one of the most important means of discouraging consumption.
Stanisław Tosza
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The issue of checks by Vladivostok branch of State Bank in 1920 [PDF]

Омский научный вестник: Серия "Общество. История. Современность", 2022
The paper analyzes the issue of the Vladivostok branch of the State Bank of checks with a face value of 1000 rubles in January 1920, which became an attempt to replenish the stocks of banknotes to overcome the financial crisis that arose as a result ...
A. L. Kiselev
doaj   +1 more source