Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jumar G. Cadondon"'
Publikováno v:
Photonics, Vol 10, Iss 2, p 144 (2023)
The real-time chlorophyll-a pigment monitoring of C. reinhardtii is studied using our developed LED fluorescence light detection and ranging (LiDAR) system. It features a portable set-up that uses a pulsed LED module with an excitation wavelength of
Externí odkaz:
https://doaj.org/article/d7a172a9bc8348f7b947547378c68c3c
Autor:
Jumar G. Cadondon, Edgar A. Vallar, Arnel B. Beltran, Aileen H. Orbecido, Maria Cecilia D. Galvez
Publikováno v:
Water, Vol 14, Iss 9, p 1444 (2022)
Santa Rosa watershed, where the Santa Rosa River and Cabuyao River are located, is growing with increasing urbanization and commercialization in their surroundings. Water quality monitoring is an important tool in understanding the possible impacts o
Externí odkaz:
https://doaj.org/article/47dd43022a304f398f41f058cbc488a3
Autor:
Jumar G. Cadondon, Prane Mariel B. Ong, Edgar A. Vallar, Tatsuo Shiina, Maria Cecilia D. Galvez
Publikováno v:
Sensors, Vol 22, Iss 8, p 2940 (2022)
Chlorophyll-a measurement is important in algal growth and water quality monitoring in natural waters. A portable pulsed LED fluorescence lidar system based on the preliminary algal organic matter and pigments excitation–emission matrix (EEM) of co
Externí odkaz:
https://doaj.org/article/6e12c6fae0554bfc8df2147ace2c7fad
Autor:
Edgar A. Vallar, Shiina Tatsuo, Jumar G. Cadondon, Maria Cecilia Galvez, John Philip D. Napal
Publikováno v:
PROCEEDINGS OF THE 14TH ASIA-PACIFIC PHYSICS CONFERENCE.
In this study we compared the fluorescence emission of algal, river water/wastewater, and oil samples using a pulsed LED light source and an Ocean Optics Xenon Arc Lamp source. Light-emitting diodes (LED) had become an important light source in the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dd34f184b74f4290cfda903afcb63b2
https://doi.org/10.1063/5.0037374
https://doi.org/10.1063/5.0037374
Autor:
Aileen H. Orbecido, Jumar G. Cadondon, Maria Cecilia Galvez, Lawrence P. Belo, Edgar A. Vallar
Publikováno v:
International Journal on Advanced Science, Engineering and Information Technology. 11:968
The status of water quality in Pasig River was studied using UV-Vis absorbance, 3D excitation-emission matrices (EEMs), fluorescence measurements of dissolved organic matter (DOM), and physicochemical parameters measurements. The study was conducted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee9bb90f1b5e38b069d2ab5bd349b6e8
https://doi.org/10.18517/ijaseit.11.3.12898
https://doi.org/10.18517/ijaseit.11.3.12898
Autor:
K. Abe, Edgar A. Vallar, R. De Lara, J. P. D. Napal, Aileen H. Orbecido, Maria Cecilia Galvez, Lawrence P. Belo, Jumar G. Cadondon
Publikováno v:
Journal of Physics: Conference Series. 1593:012033
Laguna lake is an important natural resource that provides agricultural and other uses such as transportation, recreation, and irrigation. Due to rapid changes in the land use near the west region of Laguna lake, surface water quality measurements ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29ba0896fd4eea8f21630a40ff8500c9
https://doi.org/10.1088/1742-6596/1593/1/012033
https://doi.org/10.1088/1742-6596/1593/1/012033