New Metal Halide Lamps Emitting Continuous Spectrum
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چکیده
منابع مشابه
Photokeratitis and UV-radiation burns associated with damaged metal halide lamps.
BACKGROUND Damaged metal halide lamps are known to cause outbreaks of photokeratitis and UV-radiation burns among children and adults, which has prompted the Food and Drug Administration, Rockville, Md, to publish consumer recommendations to prevent such injuries. We investigated 3 outbreaks of photokeratitis and UV-radiation burns in gymnasiums associated with failure to heed these recommendat...
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Colloidal perovskite nanocrystals comprised of all inorganic cesium lead halide (CsPbX3, X = Cl, Br, I or a mixture thereof) have potential as optical gain materials due to their high luminescence efficiency. In this work, cesium lead halide nanocrystals are continuously synthesized via a microreactor system consisting of poly(tetrafluoroethylene) (PTFE) capillaries. The synthesized nanocrystal...
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Artificial lighting allows humans to be active at night, but has many unintended consequences, including interference with ecological processes, disruption of circadian rhythms and increased exposure to insect vectors of diseases. Although ultraviolet and blue light are usually most attractive to arthropods, degree of attraction varies among orders. With a focus on future indoor lighting applic...
متن کاملVegetative Growth of Potato under High- pressure Sodium, High-pressure Sodium SON-Agro, and Metal Halide Lamps
Potato (Solanum tuberosum L. cvs. Norland and Denali) plants were grown under high-pressure sodium (HPS), metal halide (MH), and blue-light-enhanced SON-Agro high-pressure sodium (HPS-S) lamps to study the effects of lamp spectral quality on vegetative growth. All plants were initiated from in vitro nodal cultures and grown hydroponically for 35 days at 300 μmol•m–2•s–1 photosynthetic photon fl...
متن کاملNotes from the Field: Photokeratoconjunctivitis Outbreak Associated with Damaged Metal Halide Lamps - Maharashtra State, Western India, June 2016.
On June 13, 2016, the Pimpriraja Primary Health Center in Aurangabad district, Maharashtra State, in western India reported learning of approximately 90 persons with red eyes and blurred vision. One day earlier, the patients had attended a gathering in Zalta village to acknowledge the contributions of a local political leader. An investigation by the Field Epidemiology Training Program (FETP) a...
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ژورنال
عنوان ژورنال: JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN
سال: 1968
ISSN: 0019-2341,1349-838X,2185-1506
DOI: 10.2150/jieij1917.52.3_152