An experimental method involving ultrashort laser pulses has been used to connect neurons in vitro. The technique holds promise for the repair of severed nerves. Researchers from the University of Alberta used a femtosecond laser to bond a neuronal axon and a neuronal soma. Neurons are nervous system cells responsible for transferring information between the brain and the rest of the body. Nir Katchinskiy and other electrical engineering researchers from the University of Alberta used a femtosecond laser system to “weld” neurons. Courtesy of UAlberta Engineering. To...Read full articleRelated content from Photonics MediaARTICLESLight-Responsive Hydrogels Safely Deliver Targeted TherapiesA research team at Texas A&M University is using nanomaterials that absorb near-infrared (NIR) light to develop and manipulate light-responsive hydrogels. 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Light Matters...Photonics.com 4/16/2014PHOTONICS BUYERS' GUIDE CATEGORIESBiomedical and Medical NanotechnologyLasers and Laser Systems NanotechnologyPulsed CO2 LasersNanosecond LasersCOMPANIESOhara Corporation, Western OfficeOhara manufactures precision optical glasses: strip/slab, cut/molded blanks, pressings, high homogeneity blanks, fine gobs, polished ball lenses, near-UV transmitting i-Line glass, ceramic...Photonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideLaCroix Precision OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' Guide