research网站列表
—research相关网站列表
CFDOnline
an online center for computational fluid dynamics. this is the largest cfd site on the net with services like discussion forums, jobs, links and a wiki.
Cubox-CollectaBoxofCuriosity
pack your readings, unbox your thoughts. cubox is a cozy nook for daily information collection, reading, and research. no algorithmic feeds or ads.
Sci-Hubnewdomain2023anditsalternatives-Sci-HubLinks
sci-hub links (latest updated 2022) if the usual sci-hub links are not working, you can try these new sci-hub links. they are continually updated when new links are released. https://green-sci-hub.site (a new legal concept, so it is so-called green, you can legally use it to search keywords, variables, or titles!) https://sci-hub.it.nf (by keywords or … continue reading sci-hub new domain 2022 and its alternatives →
4Tests.com-YourFreeOnlinePracticeExamSite!
4tests.com - your free, practice test site for high school, college, professional, and standardized exams and tests - your free online practice exam site!
Cubox个人碎片知识库
cubox 知识库 - 轻松收集、自动整理、深度阅读、灵活管理。帮助你从容面对海量信息，善用网络碎片获得提升。
PatentSearch,Research,AnalysisandKnowledg|PatentGuru
patentguru is an in-depth patent technology analysis platform that utilizes the most advanced big data, cloud computing, natural language processing (nlp) and artificial intelligence (ai).
SPIE,theinternationalsocietyforopticsandphotonics
spie is a non-profit dedicated to advancing the scientific research and engineering applications of optics and photonics through international conferences, education programs and publications.
CORE–Aggregatingtheworld’sopenaccessresearchpapers
the world’s largest collection of open access research papers