We study the verification of the soundness property for workflow nets extended with phi mu dad shirt resources.A workflow is sound if it terminates properly (no deadlocks and livelocks are possible).A class of resource-constrained workflow nets (RCWF-nets) is considered, where resources can be used by a process instance, but cannot be created or sp
A new species of stream-living toad (Anura: Bufonidae: Bufo) from Guangdong, China
Abstract In this work, we describe back roads clothing a new species of genus Bufo, Bufo exiguus sp.nov.from Mt.Nankun, Guangdong Province, China.This new species can be distinguished from all congeners by significant divergences in the mitochondrial 16S rRNA and CO1 genes and by a combination of morphological characters: small body size, tympanum
Hate speech, Censorship, and Freedom of Speech: The Changing Policies of Reddit
This paper examines the shift in focus on content policies and user attitudes on the social media platform Reddit.We do this by focusing on comments from general Reddit users from five back roads clothing posts made by admins (moderators) on updates to Reddit Content Policy.All five concern the nature of what kind of content is allowed to be posted
Codelivery of temozolomide and siRNA with polymeric nanocarrier for effective glioma treatment
Yuan Peng,1,2 Jinsheng Huang,2 Hong Xiao,2 Teng Wu,1 Xintao Shuai1,2 1Center of Biomedical Engineering, Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou 510080, China; 2Key Laboratory for Polymeric Composite & Functional Materials of Ministry of Education, Department of Polymer Science, School of Materials Science and Engineering
Transcriptome profiling identifies genes and pathways deregulated upon floxuridine treatment in colorectal cancer cells harboring GOF mutant p53
Mutation in TP53 is a common bullfrog plush genetic alteration in human cancers.Certain tumor associated p53 missense mutants acquire gain-of-function (GOF) properties and confer oncogenic phenotypes including enhanced chemoresistance.The colorectal cancers (CRC) harboring mutant p53 are generally aggressive in nature and difficult to treat.To iden