Flashing light emitting diodes (LEDs) induce proteins, polyunsaturated fatty acids and pigments in three microalgae.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of biotechnology"
DOI: 10.1016/j.jbiotec.2020.11.019
Abstract: As the periodic emission of light pulses by light emitting diodes (LEDs) is known to stimulate growth or induce high value biocompounds in microalgae, this flashing light regime was tested on growth and biochemical composition… read more here.
Keywords: polyunsaturated fatty; fatty acids; emitting diodes; light emitting ... See more keywords
Measuring household ability to adopt new technology: The case of light-emitting diodes (LEDs)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.123323
Abstract: Abstract Differences in the adoption of light-emitting diodes (LEDs) across households have not been fully investigated. Using the microlevel data of Japanese households, we identify the determinants of LED adoption. We take two approaches in… read more here.
Keywords: household; household ability; emitting diodes; light emitting ... See more keywords
High-brightness lasing at submicrometer enabled by droop-free fin light-emitting diodes (LEDs)
Sign Up to like & getrecommendations! Published in 2020 at "Science Advances"
DOI: 10.1126/sciadv.aba4346
Abstract: We report a bright fin light-emitting diode pixel that with increasing electrical current flux, can switch to a bright laser. “Efficiency droop,” i.e., a decline in brightness of light-emitting diodes (LEDs) at high electrical currents,… read more here.
Keywords: submicrometer; emitting diodes; fin light; light emitting ... See more keywords
Rectifiers, MOS diodes and LEDs made of fully porous GaN produced by chemical vapor deposition
Sign Up to like & getrecommendations! Published in 2017 at "ECS Journal of Solid State Science and Technology"
DOI: 10.1149/2.0041710jss
Abstract: Ministerio de Economia, Industria y Competitividad, Gobierno de Espana (Spanish Government under projects TEC2014-55948-R and Mineco/AEI/FEDER MAT2016-75716-C2-1-R); Generalitat de Catalunya (Catalan Authority under project 2014SGR1358); Institucio Catalana de Recerca i Estudis Avancats (ICREA Academia awards… read more here.
Keywords: made fully; diodes leds; fully porous; mos diodes ... See more keywords
Investigating the Use of Ultraviolet Light Emitting Diodes (UV-LEDs) for the Inactivation of Bacteria in Powdered Food Ingredients
Sign Up to like & getrecommendations! Published in 2021 at "Foods"
DOI: 10.3390/foods10040797
Abstract: The addition of contaminated powdered spices and seasonings to finished products which do not undergo further processing represents a significant concern for food manufacturers. To reduce the incidence of bacterial contamination, seasoning ingredients should be… read more here.
Keywords: inactivation; emitting diodes; light emitting; ultraviolet light ... See more keywords