Statista - the Statistics Portal is one of the world’s largest statistics and market data platforms with access to more than 1 million statistics, forecasts, dossiers, reports and infographics on 80.000 topics from more than 22,000 sources.
The OSA Digital Archive provides access to journal, magazine and conference proceeding articles published between 2006 and 2015 by OSA.
Contents can be displayed in HTML format or downloaded in PDF format.
CAB Reviews is a collection of full-text reviews published by CABI since 1973.
All reviews are indexed and retrievable from CAB Abstracts database or from OneSearchUNIPI. They can be downloaded in PDF format.
The Directory of Open Access Journals was launched in 2003 at Lund University, Sweden, with 300 open access journals and today contains ca. 9000 open access journals covering all areas of science, technology, medicine, social science and humanities.
With its worldwide coverage and simple search features, Espacenet, database of EPO European Patent Office, offers free access to information about inventions and technical developments from 1836 to today.
Espacenet is accessible to beginners and experts and is updated daily. It contains data on more than 95 million patent documents from around the world. Supporting information can help you understand whether a patent has been granted and if it is still in force.
It is the first institutional archive of the University of Pisa, replaced in 2015 by Iris-ARPI. It collects the results of the research activities and the publications of the teaching and amministration staff of the university, since the '90s.