Results 1 to 10 of about 866,470 (189)

Bio-optical Properties of Cyanobacteria Blooms in Western Lake Erie

Frontiers in Marine Science, 2017
There is a growing use of remote sensing observations for detecting and quantifying freshwater cyanobacteria populations, yet the inherent optical properties of these communities in natural settings, fundamental to bio-optical algorithms, are not well ...
Timothy S. Moore, Colleen B. Mouw, James M. Sullivan, Michael S. Twardowski, Ashley M. Burtner, Audrey B. Ciochetto, Malcolm N. McFarland, Aditya R. Nayak, Danna Paladino, Nicole D. Stockley, Thomas H. Johengen, Angela W. Yu, Steve Ruberg, Alan Weidemann   +13 more
doaj   +1 more source

A hyperspectral inversion framework for estimating absorbing inherent optical properties and biogeochemical parameters in inland and coastal waters

Remote Sensing of Environment, 2023
Ryan E. O'Shea, N. Pahlevan, Brandon M. Smith, E. Boss, D. Gurlin, K. Alikas, Kersti Kangro, R. Kudela, D. Vaičiūtė   +8 more
semanticscholar   +1 more source

Inherent optical properties of suspended particulate matter in the southern Baltic Sea

Oceanologia, 2011
The inherent optical properties (IOPs) of suspended particulate matter and their relations with the main biogeochemical characteristics of particles have been examined in the surface waters of the southern Baltic Sea.
Joanna Stoń-Egiert, Justyna Meler, Agnieszka Zdun, Barbara Lednicka, Sławomir B. Woźniak   +4 more
doaj  

2D organic-inorganic hybrid perovskite materials for nonlinear optics

Nanophotonics, 2020
Two-dimensional (2D) organic-inorganic hybrid perovskites feature characteristics of inherent quantum-well structures and intriguing optoelectronic properties, and have therefore attracted enormous research attention for their optical applications in ...
Han Xiao, Zheng Yongshen, Chai Siqian, Chen Songhua, Xu Jialiang   +4 more
doaj   +1 more source

A compilation of surface inherent optical properties and phytoplankton pigment concentrations from the Atlantic Meridional Transect [PDF]

Earth System Science Data
In situ measurements of particulate inherent optical properties (IOPs) – absorption (ap(λ)), scattering (bp(λ)), and beam attenuation (cp(λ)) – are crucial for the development of optical algorithms that retrieve biogeochemical quantities such as ...
T. M. Jordan, G. Dall'Olmo, G. Tilstone, R. J. W. Brewin, F. Nencioli, R. Airs, C. S. Thomas, L. Schlüter   +7 more
doaj   +1 more source

Synthesis and Characterization of Pure Copper Nanostructures Using Wood Inherent Architecture as a Natural Template

Nanoscale Research Letters, 2018
The inherent sophisticated structure of wood inspires researchers to use it as a natural template for synthesizing functional nanoparticles. In this study, pure copper nanoparticles were synthesized using poplar wood as a natural inexpensive and ...
Youming Dong, Kaili Wang, Yi Tan, Qingchun Wang, Jianzhang Li, Hughes Mark, Shifeng Zhang   +6 more
doaj   +1 more source

Effect of sea‐ice melt on inherent optical properties and vertical distribution of solar radiant heating in Arctic surface waters

, 2015
The inherent optical properties (IOPs) of Polar Waters (PW) exiting the Arctic Ocean in the East Greenland Current (EGC) and of the inflowing Atlantic waters (AW) in the West Spitsbergen Current (WSC) were studied in late summer when surface freshening ...
M. Granskog, A. Pavlov, S. Sagan, P. Kowalczuk, A. Raczkowska, C. Stedmon   +5 more
semanticscholar   +1 more source

Investigating the structural, electronic, and optical properties of the novel double perovskite K2AgBiI6 using DFT

Frontiers in Materials
In this groundbreaking study, we unveil the remarkable structural, electronic, and optical Properties of the newly discovered double perovskite material, K2AgBiI6, presenting a paradigm shift in materials science. The unique crystal structure and diverse
M. Karouchi, Abdelkebir Ejjabli, O. Bajjou, Jamal Guerroum, M. Al-hattab, M. A. Basyooni-M. Kabatas, Khalid Rahmani, Y. Lachtioui   +7 more
semanticscholar   +1 more source

The Snell’s Window Image for Remote Sensing of the Upper Sea Layer: Results of Practical Application

Journal of Marine Science and Engineering, 2019
Estimation of water optical properties can be performed by photo or video registration of rough sea surface from underwater at an angle of total internal reflection in the away from the sun direction at several depths.
Alexander A. Molkov, Lev S. Dolin
doaj   +1 more source

Dynamics of phytoplankton communities in the Baltic Sea: insights from a multidimensional analysis of pigment and spectral data: part II, spectral dataset

Frontiers in Marine Science
The use of hyperspectral satellite missions opens new opportunities for integrated approaches to the study of phytoplankton communities. The Baltic Sea, with its distinct mixture of marine and freshwater characteristics, is a natural laboratory for ...
Elisabetta Canuti, Elisabetta Canuti, Antonella Penna, Antonella Penna, Antonella Penna   +4 more
doaj   +1 more source