ATLANTA, April 20 -- Four high-school teams out of nearly 300 competing won top honors at the 2004 FIRST (For Inspiration and Recognition of Science and Technology) Robotics Competition Championship, held this week at the Georgia Dome in Atlanta. Students' robots 'Raising the Bar' at the FIRST Robotics Competition Championship, held this week in Atlanta. Bellarmine College Preparatory school in San Jose, Calif., won The FIRST Chairman's Award, for the team that most embodies the purpose and goals of FIRST. The Winning Alliance of the overall competition was comprised of teams from Clark,...Read full articleRelated content from Photonics MediaWebinarsJackson Pollock and Hueco Tanks: Successes in Mobile Art Object AnalysisThe analysis and characterization of important objects can be challenging due to their location and accessibility. The noninvasive and nondestructive analysis of such objects is critical for...Photonics.com 4/18/2023Multiorgan COVID-19 Autopsy Findings Using 3D Virtual HistologyThe study of tissue samples from the organs of individuals who have died as a direct result of acute COVID-19 infection, or its consequences, is vital to our understanding of the pathogenesis of this...Photonics.com 10/25/2022Reconstituted Beam Helps to Classify Cancerous Tissue in Space-Time Light-Sheet MethodDiouf discusses his team’s investigations of the self-healing (self-reconstituting) capabilities of the space-time light sheet when it interacts with a partially transparent object,...Photonics.com 10/27/2022Extending Weld Depth with a 100-kW Single-Mode CW Dynamic Beam LaserIn general manufacturing applications, arc welding creates a large heat-affected zone (HAZ) that can cause distortion in the joined materials. Arc welding may also require multiple passes, consuming...Photonics.com 1/9/2023Photonics Dictionary Termsspectroscopic flashThe light flash, produced in flash photolysis, that is triggered within a second discharge tube by the third electrode. It is to be differentiated from the photolysis flash which is triggered within...Photonics Dictionaryfirst-surface mirrorPhotonics Dictionarynodal testingThe measurement of first- and higher order properties of a lens and its formed image, including effective focal length, back focal length, f number, aberrations, blur patterns, magnification and...Photonics Dictionarymodified chemical vapor depositionModified chemical vapor deposition (MCVD) is a technique used in the fabrication of optical fibers. It is a specialized form of chemical vapor deposition (CVD) that is employed to produce...Photonics DictionaryPhotonics Buyers' Guide CategoriesRuby LasersA ruby laser is an optically pumped, solid-state laser that uses sapphire as the host lattice and chromium as the active ion. The emission takes place in the red portion of the spectrum.CompaniesEMFSpecializing in large optics as part of the Omega Optical Holdings division family, EMF has refined its capabilities since inception to offer custom and very high-volume optical coatings. Two New...Photonics Buyers' Guide