Is it safe to pay with a barcode scanner at supermarkets? Decrypting the security mechanisms behind barcode payment
Is it safe to pay with a barcode scanner at supermarkets? Decrypting the security mechanisms behind barcode paymentWe often use WeChat or Alipay to scan and pay when shopping at supermarkets. Cashiers scan our QR codes with a barcode scanner, but some people are concerned: Is the barcode scanner safe? Can it be used to make payments without entering a password, and are there any security risks? Today, we'll learn more about the security mechanisms behind barcode payments to address your concerns...
Uncover the secret, Huawei's incentive mechanism! That's what they call incentive mechanisms, you're just talking nonsense!
The essence of motivation is the hard work of employees for a certain benefit and personal dignity. When employees face pressure, motivation positively affects their work attitude...
Research Reveals the Structure and Self Inhibition Mechanism of Glycosylphosphatidylinositol Transamidase Complex Binding to Ligands
[Source: Shanghai Municipal Government Today Shanghai Industry Information]Recently, NatureCommunications published online the research results of Li exemplary research group of the Center for Excellence and Innovation in Molecular Cell Science of the Chinese Academy of Sciences and Qu Qianhui research group of Fudan UniversityGlycosylphosphatidylinositol TransamidaseIlluminateGPI-APBiogenesis reveals the structural basis of glycosylphosphatidylinositol (GPI) transamidase (GPI-T) complexes for recognizing a wide range of substrates and the self inhibitory mechanism for preventing accidental shear.GPI modification is a common post translational modification in eukaryotes...
(Technology) New Research Discovers the Deep Pathogenic Mechanism of Sporadic Alzheimer's Disease
Jerusalem, October 5th (Xinhua) - The Israeli Institute of Technology recently released a statement stating that an international team led by its researchers has found that the accumulation of toxic proteins in the brain of sporadic Alzheimer's disease patients is related to the failure of protein clearance mechanisms, and targeting specific proteins may alleviate the disease. The relevant paper was published in the UK journal Nature Communications...
Chinese scientists found nickel oxide superconductor at liquid nitrogen temperature, which is expected to break the mechanism of High-temperature superconductivity
On July 12, the journal Nature published the achievements of Professor Wang Meng's team from Sun Yat-sen University and other units: the first discovery of nickel oxide superconductors in the liquid nitrogen temperature zone. This is the first new High-temperature superconductivity system independently discovered by Chinese scientists...
Vision based Tactile sensor mechanism, using depth learning to estimate contact position and force distribution
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Shenzhen Stock Exchange: Focusing on supporting high-level technology self-reliance and self-improvement, improving the direct financing mechanism
On June 28th, the second International Forum on Small and Medium sized Enterprise Investment and Financing, hosted by the Ministry of Industry and Information Technology, the State Administration for Market Regulation, and the People's Government of Guangdong Province, and hosted by the Shenzhen Stock Exchange, was held in Guangzhou. Next, the Shenzhen Stock Exchange will focus on supporting high-level technology self-reliance and self-improvement, and improve the direct financing mechanism...
Progress in exploring the neural mechanism of working memory
Technology Frontiers Beijing, May 26th by reporter Qi FangIt is learned from the Institute of Automation of the Chinese Academy of Sciences that Jiang Tianzai's team in the research center of the brain network group of the institute has made progress in exploring the neural mechanism of working memory by cooperating with the University Hospital of Zurich, Switzerland. By using intracranial EEG signals, various EEG analysis methods, and machine learning models, the functional division and synergy model of the amygdala hippocampus loop in the human brain during the encoding and maintenance phase of working memory were systematically analyzed, This provides a new perspective on the role of this loop in working memory...