Position	Website	Change	Thumbnail
1	coherent.com - Coherent Inc. : Lasers and laser tool provider Manufacturer of lasers, laser cutting tools, laser accessories and components including laser beam measurement and control equipment.	0
2	lasers.coherent.com - Coherent inc. : Search Coherent Inc	0
3	edmundoptics.com - Optics, Imaging, and Photonics Technology - Edmund Optics For over 65 years Edmund Optics (EO) has been a leading producer of optics, imaging, and photonics technology.	0
4	en.wikipedia.org - Wikipedia, the free encyclopedia	0
5	wiley.com - Wiley::Journals, books, and online products and services Browse, buy and learn at wiley.com, the online home of John Wiley & Sons, Inc., publisher of award-winning journals, encyclopedias, books, and onl...	0
6	spiedigitallibrary.org - SPIE Digital Library	0
7	hindawi.com - Hindawi Publishing Corporation Hindawi is a rapidly growing academic publisher with more than 200 Open Access journals covering a wide range of academic disciplines.	0
8	repairfaq.org - Sci.Electronics.Repair FAQ: Home Page	0
9	arxiv.org - arXiv.org e-Print archive	0
10	nature.com - Nature Publishing Group : science journals, jobs, and information Nature - the world	0
11	tandfonline.com - Taylor & Francis Online	0
12	ehs.psu.edu	0
13	link.springer.com - Home - Springer Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.	0

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