Results 51 to 60 of about 576,458 (214)

Changes of Inundation Frequency in the Yellow River Delta and Its Response to Wetland Vegetation

open access: yesLand, 2022
The spatiotemporal changes of inundation frequency in the Yellow River Delta (YRD) have profound influences on sustainable ecological protection and are also closely relevant to economic development scarcity on the coast of China.
Yaoshen Fan   +7 more
doaj   +1 more source

“yellow crowfoot in the pond,/not lotus, not lily”: Mapping the River, Mapping Voices [PDF]

open access: yes, 2016
This paper examines the prosody of Chin’s eponymous poem, The Phoenix Gone, The Terrace Empty, through an eco-critical lens. While it does not dismiss the hybrid cultural influences of the poem, it focuses on the ways the non-human agents, or the ...
Rader, Pamela J.
core   +1 more source

Migration pattern of silver eel (Anguilla anguilla, L.) in an obstructed river system. [PDF]

open access: yes, 2008
The downstream migration of European silver eels in the River Frémur was examined to determine the potential effects of the numerous migration barriers that exist on waterways in western France.
Acou   +62 more
core   +2 more sources

Quantifying the Contribution of LUCC to Surface Energy Budget: A Case Study of Four Typical Cities in the Yellow River Basin in China

open access: yesAtmosphere, 2021
With social changes and economic development, human activities inevitably lead to significant changes in land use types. Land use and land cover change (LUCC) leads to a series of changes in energy balance and surface temperature, which has an impact on ...
Qian Chi   +10 more
doaj   +1 more source

Report on the water pollution investigation of the Yellow River below Volney, Iowa, 1965. [PDF]

open access: yes, 1965
This is a report on an investigation of pollution of the Yellow River below Volney ...

core  

European eel (Anguilla anguilla): prediction of spawner escapement from continental population parameters [PDF]

open access: yes, 2000
This paper describes the assessment of silver European eel (Anguilla anguilla) escapement based on a “sedentary” population fraction analysis in a 60-km2 watershed of northern Brittany (France).
Acou, Anthony   +3 more
core   +4 more sources

The Classification Performance and Mechanism of Machine Learning Algorithms in Winter Wheat Mapping Using Sentinel-2 10 m Resolution Imagery

open access: yesApplied Sciences, 2020
Machine learning algorithms are crucial for crop identification and mapping. However, many works only focus on the identification results of these algorithms, but pay less attention to their classification performance and mechanism.
Peng Fang   +6 more
doaj   +1 more source

The 30 m land cover dataset for capturing land cover changes induced by ecological restoration from 1990 to 2022 on the Chinese Loess Plateau

open access: yesScientific Data
Continuous time-series of land cover is critical for attributing runoff, sediment and carbon changes on the Chinese Loess Plateau (CLP). However, current land cover products with annal temporal resolution lack spatial identification accuracy ...
Zhihui Wang   +4 more
doaj   +1 more source

Market-enhanced technological integration in favor of widespread Bt-cotton use in Yangtze river valley (China) [PDF]

open access: yes, 2010
The wide diffusion of Bt-cotton in China (mainland) is well documented. It is estimated that Bt-cotton covers about 70% of the national cotton areas. Cotton is produced in three regions: Yellow River Valley, Yangtze River Valley and Xinjiang Province ...
Fok, Michel, Xu, Naiyin
core  

Benefits of Turbid River Plume Habitat for Lake Erie Yellow Perch (Perca flavescens) Recruitment Determined by Juvenile to Larval Genotype Assignment [PDF]

open access: yes, 2015
Nutrient-rich, turbid river plumes that are common to large lakes and coastal marine ecosystems have been hypothesized to benefit survival of fish during early life stages by increasing food availability and (or) reducing vulnerability to visual ...
Carreon-Martinez, Lucia B.   +4 more
core   +3 more sources

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