NOTRE DAME — Exposure to just 10 minutes of white light presented at timed intervals during the late daytime, dusk, dawn and throughout the night could suppress biting and manipulate flight behavior in the Anopheles gambiae mosquito, the major vector for transmission of malaria in Africa. Researchers believe...Read full articleRelated content from Photonics MediaARTICLESFar-UVC Light Could Safely Limit Spread of Flu, Other Airborne VirusesContinuous low doses of far-UVC light have been shown to kill airborne flu viruses without harming human tissue. Far-UVC light could offer a low-cost solution to controlling airborne microbial...BioPhotonics April 2018 IssueCatheter Combines Ultrasound and Multispectral Fluorescence to Measure Arterial PlaqueA novel cardiac catheter probe combines intravascular ultrasound (IVUS) and fluorescence lifetime imaging (FLIM) in a single device that can image the arteries of a living heart. The catheter can...BioPhotonics January 2018 IssueBroad Palette of Fluorescent Dyes May Advance Biological ImagingTo better illuminate the inner workings of cells, researchers have developed a way to adjust the properties of fluorescent dyes deliberately, resulting in an expanded palette of dyes that are bolder,...BioPhotonics January 2018 IssueBright Light Therapy Improves Sleep in Cancer PatientsResearchers investigated the effect of systematic light exposure on sleep in a mixed group of fatigued cancer survivors. Results of the randomized controlled trial suggest that systematic bright...BioPhotonics April 2018 IssueUltrafast Pulses Coherently Control Function in a Living CellResearchers have used light to excite a light-sensitive channel in the membrane of optogenetic mouse neurons. When the channels were excited, they allowed ions through, which caused the neurons to...BioPhotonics March 2018 IssueLight-Activated Probe Could Aid Alzheimer’s Drug DevelopmentResearchers have developed a probe that lights up when it binds to a misfolded amyloid beta peptide (Aβ), enabling footprinting of this protein, which is a suspected cause of Alzheimer’s...BioPhotonics March 2018 IssueOptogenetics Used to Control Interorganellar CommunicationResearchers are using optogenetics to tune communication between organelles within living cells. The optogenetics tools are being used to control the proteins that form the bridge between organelles,...BioPhotonics December 2017 IssueWhispering Gallery for Light Boosts Solar Cell Absorption and PhotocurrentResearchers have developed a nanoscale coating for solar cells that enables the cells to absorb about 20 percent more sunlight than uncoated devices. The coating, developed by trapping light using an...Photonics.com 4/18/2018Lighting up the Lungs to Detect DiseaseA novel imaging tool that rapidly diagnoses bacterial lung infections could help physicians customize antibiotic treatment for patients in intensive care units. Currently, diagnosing bacterial...BioPhotonics August 2017 IssueBallistic Photon Imaging Locates Fiber Optic Instruments In VivoA camera that detects light sources inside the human body could be used at a patient’s bedside to track and guide the location of an endoscope, or other fiber optic instrument, in the body...BioPhotonics January 2018 IssuePRODUCTSPhotodiodes and High-Power Light SourcesOSI Optoelectronics Inc. has announced photodiodes and high-power light sources for military and aerospace applications. OSI designs and manufactures a wide variety of optoelectronic products...Photonics.com 3/20/2018Tunable Light SourcesThe RS7 SpectralLED family of tunable light sources from Gamma Scientific Inc. incorporates up to 34 discrete wavelengths for synthesis of commercially available light sources or based on imported...Photonics.com 1/5/2018High-Bay LED LightThe EPL-HB-50LED-RT-WLM explosion-proof high-bay LED light from Larson Electronics LLC provides users with 4333 lm of powerful, energy-efficient illumination, drawing 50 W. The LED lamp has a...Photonics.com 4/5/2018Lighting CableThe LANmark-IP cable from Berk-Tek LLC is designed to make smart lighting systems more efficient, especially for high Power-Over-Ethernet applications with low bandwidth requirements. Compared...Photonics Spectra January 2018 IssueMEDIAFundamentally Different Photonics - LIGHT MATTERS 03.2018On this month's episode of Light Matters, we take you to the South by Southwest (SXSW) Trade Show in Austin, Texas, as new photonics innovations hit the show floor of the Austin Convention Center....Photonics.com 3/29/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). 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With care and knowledge of light measurement devices, non-coherent light...Photonics.com 9/6/2016Acrofusion Makes SolChar Incinerator PossibleAcrolite recently had the opportunity to collaborate with researchers at the University of Colorado in an endeavor that sought to end these pressing global issues. With funding from the Bill and...Photonics.com 10/16/2017The FISBA RGBeam™ - Three Co-aligned Diode Laser Sources in One Convenient PackageThe FISBA RGBeam answers an industry need for a compact and customizable laser module. It’s small size and efficient coupling make it an excellent light source for use across many disciplines,...Photonics.com 8/29/2016Time-Lapse Imaging with Lamp and LED – Stability vs RepeatabilityAdvancements in LED technology today enable LEDs to provide a compelling alternative to lamps for fluorescence microscopy illumination and have become increasingly popular. This article discusses the...Photonics.com 11/17/2014WEBINARSLight Sources for Stimulated Vibrational MicroscopyAdditional questions and answers: Q: What is the power intensity for the adjusted supercontinuum Stokes laser? A: There are at least two PCF modules commonly used for supercontinuum...Photonics.com 4/22/2014Light-Assisted 3-D Bioprinting of Micro- and Nanoscale Functional BiomaterialsFemtosecond laser nanoprinting and projection 3-D bioprinting techniques allow the direct writing of 3-D designer scaffolds used for tissue engineering and regenerative medicine. These 3-D...Photonics.com 3/19/2015Advances in Biomedical PhotonicsA Free Webinar: Advances in Biomedical Photonics, Thursday, July 19, at 1 p.m. EDT/10 a.m. PDT/ 5 p.m. GMT/UTC Questions & Answers from the Webinar: Lihong V. 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A typical optical delay line consists of a retroreflector or folding mirrors on...Photonics HandbookMicroscopy: Key Considerations for Nonlaser Light Sources: Metal halide and LED light sources are changing the illumination landscape in microscopy. Brighter, easier to use and growing in application, they are driving new options in fluorescence, conventional bright-field and other contrast techniques.As recently as five years ago, shopping for a microscope light source was fairly straightforward. For routine applications, it was tungsten halogen, typically 100 W, while for fluorescence, it was an...Photonics HandbookPHOTONICS BUYERS' GUIDE CATEGORIESMedical/Biomedical Light SourcesMedical Light-Emitting Diodes (LEDs)Miniature Light SourcesInspection Light SourcesCOMPANIESLaser S.O.S. GroupLaser S.O.S. is a producer of retrofit parts and components for a variety of YAG laser systems. Manufacturer of lamp- and diode-pumped laser sources for OEMs and system integrators. Dual- and...Photonics Buyers' GuideAven Inc.Aven Inc. is a supplier of precision tools for Microscopy, Inspection and Precision Assembly. We offer digital and stereo microscopes, video inspection systems, cameras, magnifying lamps, task...Photonics Buyers' GuideRHK Japan Inc.RHK Japan is the sole agent for Nihon Tokushu Kogaku Jushi Co., Ltd. (NTKJ). Plastic lens product list: Fresnel Lens Solar Concentrator Fresnel Lens Linear Fresnel Lens Solar Concentrator...Photonics Buyers' GuidePenn Optical CoatingsSpecializing in optical coatings with custom designs with innovative solutions, Penn Optical Coatings brings a unique blend of engineering and application support with the flexibility of...Photonics Buyers' Guide