Results 131 to 140 of about 100,610 (311)

Method‐dependent differences in zooplankton abundance and size metrics: Microscopy vs. ZooScan

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Image‐based approaches such as ZooScan are increasingly used for high‐throughput zooplankton monitoring. However, quantitative evaluations of methodological differences relative to conventional microscopy remain limited. In this study, zooplankton abundance and size‐based metrics obtained from microscopy and ZooScan image analysis were ...
Young Seok Jeong   +4 more
wiley   +1 more source

Revitalização de cursos d'água em área urbana: perspectivas de restabelecimento da qualidade hidrogeomorfológica do córrego grande (Florianópolis/SC) [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas. Programa de Pós-Graduação em Geografia, Florianópolis, 2014Cursos d´água de áreas urbanas sofrem, frequentemente, intervenções que alteram a sua ...
Souza, Patrick Santos de
core  

Harmonizing Distributed Data in Aquatic Sciences: Key Takeaways from the 2026 ASLO‐SIL Workshop

open access: yes
Limnology and Oceanography Bulletin, EarlyView.
Robert T. Hensley   +9 more
wiley   +1 more source

Cotton strips as a model substrate for analysis of leaf‐litter‐colonizing microbial assemblages in streams

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Leaf‐litter decomposition is a key indicator of the functional integrity of stream ecosystems and cotton strips have been employed as a standard substrate for quantification of litter‐decomposition rates in streams across the globe. Cotton strips also offer a standardized method for assessing structural integrity of stream microbial ...
Trinity Shoemaker   +4 more
wiley   +1 more source

Fluvial Geomorphology, River Management and Restoration

open access: yes
This Special Issue follows a previous SI titled “Fluvial geomorphology and river management”, published in 2021, which addressed the role of fluvial geomorphology in landscape evolution and the impact produced by human activities on fluvial ...
Salvatore Ivo Giano
core   +1 more source

The Dilemma of Impact: A Case for Fewer but Better Papers

open access: yes
Limnology and Oceanography Bulletin, EarlyView.
Erin K. Peck, Paul A. del Giorgio
wiley   +1 more source

Storage treatment and diluent cause inconsistencies in commonly used fluorometric microplate enzyme assays conducted with saltmarsh soils

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Fluorometric enzyme assays are a tool for determining potential enzyme activity in soils. A wide array of methodological approaches is adopted by different studies, making comparisons difficult. An important consideration is whether assay conditions replicate the environment of the samples or optimize potential enzyme activity.
Catrina Gore   +4 more
wiley   +1 more source

MusselFinder: Automated dreissenid mussel density estimation via robotic benthic imaging

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Despite the widespread need to map the abundance of invasive quagga and zebr mussels (Dreissena spp.) in lakes and reservoirs worldwide, current methods remain limited by data collection and analysis bottlenecks. Autonomous underwater vehicles (AUVs) combined with machine learning (ML) offer a scalable remote sensing approach for estimating ...
Angus Galloway   +7 more
wiley   +1 more source

Potencial de la electromovilidad fluvial en Colombia

open access: yes
Texto digitalEn el contexto de la crisis ambiental y el cambio climático, la electromovilidad se presenta como una alternativa imprescindible para reducir la huella de carbono y mitigar los efectos adversos de las emisiones en el transporte.
Camargo Díaz, Clara Paola   +26 more
core  

Geografía y restauración fluvial

open access: yes, 2015
La restauración fluvial es un dominio científico-técnico de reciente y creciente desarrollo. En España y en todos los países es muy destacable la aportación de los geógrafos a la restauración fluvial, especialmente desde el ámbito de la hidrología y la ...
Acín, Vanesa   +9 more
core  

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