Results 171 to 180 of about 1,913,213 (331)

Predicting potential Arctic kelp distribution and lower‐depth biomass from seafloor irradiance

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Kelps have an extensive distribution in Arctic coastal waters. However, quantifying their role in the Arctic food web and carbon cycle is challenged by the scarcity of documented geographical distribution, standing stocks and production. Here we present a framework based on an empirical function to predict the potential kelp distribution and ...
Laura Castro de la Guardia   +13 more
wiley   +1 more source

Analysis of Red Tide Characteristics in Tianjin Coastal Seawater

open access: yesHaiyang Kaifa yu guanli
Through statistical analysis of the red tides that occurred in the coastal waters of Tianjin from 2001—2020, it was found that in recent years, the occurrence of red tide in Tianjin coastal seawater exhibits high-frequency, small-scale characteristics ...
Xi CHEN, Haiming SHI, Yushan XU
doaj  

PNNL‐TUNAMELT: Toward automating the detection of interactions with marine energy devices using acoustic camera sensors

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Acoustic cameras, or imaging sonars, are often used to monitor marine energy sites in regions where the water is too dark or turbid for optical sensing. To do so more effectively, scientists are investigating automated detection methodologies to use on these data.
Theodore Nowak   +2 more
wiley   +1 more source

Red tide

open access: yes, 2008
Relato de Borja Menéndez Díaz-Jorge para la revista Mephisto.
openaire   +1 more source

The IceShark, an effective method for sampling plankton under sea ice

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Seasonal sea ice plays a crucial role in shaping coastal ecosystem dynamics throughout the circumpolar region. Of particular interest to oceanographers is the ice‐ocean interface which functions as a multidimensional habitat, supporting both sympagic algae and pelagic phytoplankton in the under‐ice surface waters.
Eleanor A. Barry   +4 more
wiley   +1 more source

STATISTICAL ANALYSES WITH METEOROLOGICAL FACTORS, AND APPLICATIONS OF RS AND GIS TECHNIQUES FOR RED TIDE FORMATION IN THE KOREAN COASTAL WATERS

open access: yesGayana, 2004
It was studied on the choice of potential area for red tide occurrence from oceanographic factors. Oceanographic factors of favorable marine environmental conditions for the red tide formation included warm water temperature, low salinity, high suspended
Hong-Joo Yoon   +2 more
doaj  

Comparing non‐staining methods with Mutvei's solution to visualize growth increments in short‐lived intertidal marine gastropod shells

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Mutvei's solution is a widely utilized standard staining method for revealing growth increments in biogenic carbonates; however, it is a slightly toxic, destructive approach with varying success across species groups. Therefore, there has been growing interest in finding non‐toxic, less destructive, and straightforward alternative techniques ...
Mahsa Alidoostsalimi   +7 more
wiley   +1 more source

Two‐Dimensional Transition Metal Dichalcogenides Properties Enhanced by Nano‐ and Micro‐Scale Shape Control

open access: yesMetalMat, EarlyView.
This review explores current strategies for shaping two‐dimensional transition metal dichalcogenides (TMDs) beyond their planar form. It highlights how strain engineering, nanopatterning, and growth on complex substrates modulate their mechanical, optical, and electronic properties.
C. Grazianetti   +6 more
wiley   +1 more source

Classification and Spatiotemporal Distribution Characteristics of Coastal Red Tide Disasters in Guangdong Province from 2001 to 2023

open access: yesHaiyang Kaifa yu guanli
The natural breakpoint method was applied to classify and quantify data on area, duration, hazard types and economic losses from 237 red tide events along the Guangdong coast between 2001 and 2023.
LI Fengjie   +5 more
doaj  

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