Pandemic risks, such as Covid-19, are difficult to insure as they are characterized by multiple factor risks and losses and involve different types of businesses and people simultaneously.The scarcity of time series and statistical data prevents insurers from developing correct pricing.We propose a model of catastrophe Whiteline risk with Non-Damag

It is believed that human Influenza HA glycoprotein attaches to alpha2-6 linked sialic acids (SA) on cells, while avian viruses bind to alpha2-3 linked sialic acids, therewith contributing to host tropism.Here, Liu Electronic Boards et al.show that mixing low-affinity alpha2-3 SA with low amounts of high-affinity alpha2-6 SA increases binding and e

Extracting binary strings from real-valued biometric Vitamin B Supplements templates is a fundamental step in many biometric template protection systems, such as fuzzy commitment, fuzzy extractor, secure sketch, and helper data systems.Previous work has been focusing on the design of optimal quantization and coding for each single feature component

This article is devoted to a new financial instrument, like copyright.This financial instrument gradually captures world markets.Definitely, simple money is replaced by digital money with the de-velopment of information technology.The new instrument does not Whiteline have a centralized system of control and is protected from copyright, which may f

Laser point cloud provides a high-precision data source for the 3D model reconstruction of existing trees.However, due to the Vitamin B Supplements complexity of tree structure and the data missing of point cloud, it is difficult to reconstruct complete, detailed and accurate 3D tree models from discrete points, especially the points are incomplete