LANSING, Mich., June 11 -- There is not enough evidence that digital mammography is better than standard screen film mammography for the early detection of breast cancer, according to new research by 12 members of The Michigan Cancer Consortium (MCC), a partnership of 80 private and public...Read full articleRelated content from Photonics MediaARTICLESLED-Based Headlight Meets US Safety Requirements, Reduces Energy ConsumptionResearchers have designed an LED-based train headlight that uses one-tenth of the energy required for headlights that use conventional light sources. If operated eight hours every day, the...Industrial Photonics April 2018 IssueLifesaving Drones Transform Rescue EffortsIn the event of natural disasters such as wildfires and volcanic eruptions, drones can go where manned planes can’t. In the aftermath of a catastrophe, critical air quality information is...EuroPhotonics March 2018 IssueElectron Spin Influences Energy Flow in PerovskitesPhysicists at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) have shown that incoming light will cause the electrons in warm perovskites to rotate, thus influencing the direction...EuroPhotonics December 2018 IssueRenishaw Microscope Used for Energy Storage Development at U. LiverpoolThe inVia confocal Raman microscope from Renishaw PLC is being used by a team at the Stephenson Institute for Renewable Energy at the University of Liverpool to develop energy storage devices. ...Photonics.com 1/24/2018PRODUCTSThermal Energy HarvesterThe EverGen PowerStrap Generator from II-VI Inc. is designed to harvest wasted heat as reusable energy in the oil and gas industry. The generator converts thermal energy into electrical energy...Photonics.com 1/23/2018InverterThe flowSOL 1 BI (TL) high-efficiency H6.5 inverter with dual booster from Vinctotech is designed to ease the development of single-phase solar applications up to 10 kW. Efficient, reliable,...Photonics.com 4/23/2018Neutral-Point-Clamped Power ModulesThe flowNPC 2 from Vincotech GmbH is a neutral-point-clamped (NPC) power module featuring insulated-gate bipolar transistor (IGBT) technology for three-phase solar, uninterruptible power and energy...Photonics.com 2/1/2018MEDIAPHOTONEX UK & 3-D Breast Imaging - LIGHT MATTERS 10.30.2013-PHOTONEX - 3-D Breast Imaging -LLCD & LADEE This week on Light Matters: light and ultrasound aim to replace mammography, Laura shares some insights from her recent trip to Photonex in the UK, and...Photonics.com 10/30/2013Light Matters Extra: Center for Lighting Enabled Systems and Applications (LESA) - 08.2017On this episode of Light Matters Extra we take you to Rensselaer Polytechnic Institute (RPI) in Troy, New York, and introduce you to researchers at LESA -- the Center for Lighting Enabled Systems and...Photonics.com 8/28/2017Photonics 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). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 2/21/2018Fundamentally 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 3/29/2018WHITEPAPERSAcrofusion 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 10/16/2017WEBINARSBiophotonic Imaging for Medicine: A Digital ConferenceResearchers from around the world presented their latest work at “Biophotonic Imaging for Medicine: A Digital Conference.” Presentations focused on a range of light-based imaging and...Photonics.com 6/11/2015The Future of Imaging: Three PerspectivesPresenters: Professor Stephen Boppart The Future of Healthcare With Optical Biomedical Imaging A medical doctor and professor at the University of Illinois, Boppart's...Photonics.com 12/14/2011How to Accelerate Your Optics, Photonics, and Imaging Startup with LuminateSolving problems in augmented and virtual reality, autonomous vehicles, machine vision, biophotonics, and other fields requires unique skills. So does successfully launching a business. Luminate can...Photonics.com 9/6/2018Novel IR Sensors for Medicine, Industry, and Homeland SecurityThis is a free webinar presented by Photonics Media. Sponsored by: DRS Technologies Our speaker: Dr. Hooman Mohseni Associate Professor, Electrical Engineering and Computer Science...Photonics.com 4/19/2012PHOTONICS DICTIONARY TERMSneutral density filterA light filter that equally decreases the intensity of all wavelengths of light without altering the relative spectral distribution of the energy.EDU.photonics.com 9/8/2009longitudinal pumpingA dye laser cell configuration in which the dye flows in the direction of the axis of the laser, yielding symmetrical energy distribution but small repetition rates.EDU.photonics.com 9/8/2009reflectorA type of conducting surface or material used to reflect radiant energy.EDU.photonics.com 9/8/2009cold shieldThat part of an infrared detector-Dewar assembly that limits the solid angle viewed by the sensor; it is maintained at a uniformly cold temperature so that no thermal energy is emitted. Also known as...EDU.photonics.com 9/8/2009PHOTONICS HANDBOOK ARTICLESPhysical Constants & Conversion FactorsPhysical Constants & Conversion Factors Length [I] 1 meter (m) = 39.3700 in. = 3.280833 ft = 1.093611 yd 1 kilometer (km) = 0.6213711 mi = 0.53996 nautical mi 1 micron (µm) =...Photonics HandbookRadiometry: A Simplified Description of Light Measurement: Radiometry involves measuring and predicting levels of optical radiation. This article removes some of the confusion surrounding this often complex technology.Radiometry involves several activities. 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However, there are tradeoffs that need to be considered when going that route.In the search for ever-higher pixel counts for the digital still camera, it is clear that, if chip size remains constant, then “more pixels” means “smaller pixels.” The...Photonics HandbookPHOTONICS BUYERS' GUIDE CATEGORIESPartial ReflectorsHigh-Voltage RectifiersWavefront AnalyzersSemiconductor NanotechnologyCOMPANIESGT Advanced Technologies, Advanced Materials GroupGTAT’s Advanced Materials Group (AMG) is the developer of the Heat Exchange Method (HEM), of crystal growth. AMG produces HEM sapphire, HEM Ti:Sapphire and HEM YAG crystals. The group has...Photonics Buyers' GuideOphir, PhotonicsOphir is a brand within the MKS Instruments Light & Motion division. The Ophir product portfolio consists of laser and LED measurement products, including laser power and energy meters, laser...Photonics Buyers' Guide