Zobrazeno 1 - 10
of 4 080
pro vyhledávání: '"light emitting diode (led)"'
Autor:
Compton, Robert N., author, Duncan, Michael A., author
Publikováno v:
Laser Experiments for Chemistry and Physics, Second Edition, 2024, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780198900825.003.0001
Autor:
Saeed Shojaee Barjoee, Semyon Gendler
Publikováno v:
Heliyon, Vol 10, Iss 24, Pp e40745- (2024)
Incorporating an illumination optimization plan into the worker safety management process in industrials is essential since the quality of workplace illumination has a significant impact on workers' well-being. The purpose of this study was to optimi
Externí odkaz:
https://doaj.org/article/3fb29bef08834f3b87558444862ad925
Autor:
Le Jin, Qianjie Yang, Jiafeng Li, Xiang Li, Yutong Xia, Zhitong Chen, Yingying Wen, Liyin Wang, Xiawei Wang, Jianping Tong, Ye Shen, Kuangqi Chen
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 287, Iss , Pp 117345- (2024)
In recent years, concerns have escalated regarding eye health problems arising from Light-emitting diode (LED), which emits high-energy blue light (BL), potentially causing corneal epithelial dysfunctions (CEpD). Nevertheless, the mechanisms underlyi
Externí odkaz:
https://doaj.org/article/7b42a58971b84338a30e067a0bc06f8c
Autor:
Piotr Hanczyc, Serena Rosa Alfarano, Sreenath Bolisetty, Jiangtao Zhou, Mohammad Peydayesh, Viviane Lutz‐Bueno, Ana Diaz, Shrestha Roy Goswami, Maarten T. P. Beerepoot, Mohammad Mehboob Alam, Lei Wang, Niclas Solin, Iwona Szymanska, Raffaele Mezzenga
Publikováno v:
Small Science, Vol 4, Iss 7, Pp n/a-n/a (2024)
Increased temperature and high pressure are applied to β‐lactoglobulin fibrils in the autoclave, resulting in the acquisition of a composite material comprised of partially disassembled amyloid fibrils and carbon dots. Confirmation of the preserva
Externí odkaz:
https://doaj.org/article/8bb54ca40a2e4ccbb2da93b6158e351e
Publikováno v:
Journal of Advanced Ceramics, Vol 13, Iss 1, Pp 113-123 (2024)
A chemical co-precipitation strategy was employed to synthesize a series of (Gd0.95−xLuxEu0.05)3Al5O12 (x = 0.1−0.95) powder phosphors, followed by vacuum sintering to achieve transparent garnet ceramic phosphors. The density functional theory in
Externí odkaz:
https://doaj.org/article/955ac81f2ce143e2bb6721757e259a56
Autor:
Farjana Akter Jhuma, Kentaro Harada, Muhamad Affiq Bin Misran, Hin-Wai Mo, Hiroshi Fujimoto, Reiji Hattori
Publikováno v:
Sensors, Vol 24, Iss 23, p 7634 (2024)
A photoplethysmography (PPG) sensor is a cost-effective and efficacious way of measuring health conditions such as heart rate, oxygen saturation, and respiration rate. In this work, we present a hybrid PPG sensor system working in a reflective mode w
Externí odkaz:
https://doaj.org/article/24f697097be142999fab68af9481fbc3
Autor:
Ilaria Zauli, Ernesto Rossini, Giuseppina Pennisi, Michael Martin, Andrea Crepaldi, Giorgio Gianquinto, Francesco Orsini
Publikováno v:
Horticulturae, Vol 10, Iss 11, p 1134 (2024)
Within the current scenario of cropland use and forest surface loss, there is a need for the implementation of viable urban farming systems, e.g., indoor vertical farming (VF). Light management is fundamental in VF, although responses to light spectr
Externí odkaz:
https://doaj.org/article/adeaf518d5ba4bbe823dfef321337e7c
Autor:
Jennifer McCoy Sanders, Vanessa Alarcon, Grace Marquis, Amanda Tabb, Jo Ann Van Kessel, Jakeitha Sonnier, Bradd J. Haley, Insuck Baek, Jianwei Qin, Moon Kim, Fartash Vasefi, Stanislav Sokolov, Rosalee S. Hellberg
Publikováno v:
Heliyon, Vol 10, Iss 9, Pp e30490- (2024)
The Contamination Sanitization Inspection and Disinfection (CSI-D) device is a handheld fluorescence-based imaging system designed to disinfect food contact surfaces using ultraviolet-C (UVC) illumination. This study aimed to determine the optimal CS
Externí odkaz:
https://doaj.org/article/e5c1f15fef7f4309ae3d764665dba80b
Publikováno v:
Sustainable Environment Research, Vol 33, Iss 1, Pp 1-12 (2023)
Abstract The applications of advanced oxidation processes (AOPs) for controlling microcontaminants are essential to meet the water quality criteria for potable or nonpotable water reuses. The objective of this study is to demonstrate the application
Externí odkaz:
https://doaj.org/article/9a7d189fb7cf46669c858f4fce222e1a
The effectiveness of light emitting diode (LED) lamps in the offshore purse seine fishery in Vietnam
Autor:
Nguyen Dang Nhat, Do Thanh Tien, Truong Van Dan, Nguyen Duy Quynh Tram, Nguyen Quang Lich, Ho Dang Phuc, Nguyen Ngoc Phuoc
Publikováno v:
Aquaculture and Fisheries, Vol 8, Iss 5, Pp 551-557 (2023)
Fishing with artificial light has become one of the most advanced, efficient, and common methods for the night-time purse seining in Vietnam. This study evaluated the radiation spectrum, CIE chromaticity coordinates, correlated color temperature (CCT
Externí odkaz:
https://doaj.org/article/4de665e804df4f4bb537047bd9376dc8