Search Archives

Home Dir Online Tools

https://www.clinicaltrials.gov/ct2/home

Clinical Trials Database

https://ahmia.fi/

Ahmia Dark Web Tor Search

https://ec.europa.eu/tools/eudamed/#/screen/home

European Database on Medical Devices (EUDAMED)

https://plagiarismdetector.net/

Plagiarismdetector plagiarism checker

Text Related, Search

https://dblp.org/

dblp computer science journals search

Coding, Search, Resources

https://pubmed.ncbi.nlm.nih.gov/

PubMed biomedical literature search

Search, Resources

https://pubchem.ncbi.nlm.nih.gov/

PubChem chemical information search

Search, Resources

https://www.freepatentsonline.com/search.html

FreePatentsOnline search

Patents, Search

https://www.thingiverse.com/

Thingiverse free 3D models

CAD, Graphics, Search, Resources

https://pixabay.com/

Pixabay Free Images, but also Video and Musics

CAD, Graphics, Search

https://www.pexels.com/

Pexels free images

CAD, Graphics, Search

https://search.creativecommons.org/

https://www.slideshare.net/

https://archive.org/web/

Internet Archive: WayBack Machine

Search, Network & Web

https://patft.uspto.gov/netahtml/PTO/search-bool.html

USPTO Full Text Patent Search

Patents, Search

https://patents.google.com/

Google Patent Search

Patents, Search

https://worldwide.espacenet.com/patent/cpc-browser

European Patent Office (EPO) Espacenet Patent S...

Patents, Search