Results 11 to 20 of about 105,674 (313)

Comparative Mitochondrial Genome Analyses of Sesarmid and Other Brachyuran Crabs Reveal Gene Rearrangements and Phylogeny

open access: yesFrontiers in Genetics, 2020
Mitochondrial genomes (mitogenomes) are important for understanding molecular evolution and phylogenetic relationships. The complete mitogenome of Perisesarma bidens was determined, which is 15,641 bp in length. The A + T content of P.
Yue-Tian Li   +15 more
doaj   +1 more source

Characterization of the complete mitochondrial genome of Elanus caeruleus Desfontaines, 1789 (Accipitriformes: Accipitridae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
The complete mitochondrial genome of the Elanus caeruleus was sequenced via next-generation sequencing. The circular mitogenome is 18,898 bp in length, containing 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal RNA genes, a control region and
Haoran Luo   +4 more
doaj   +1 more source

Late Little Ice Age palaeoenvironmental records from the Anzali and Amirkola Lagoons (south Caspian Sea): Vegetation and sea level changes [PDF]

open access: yes, 2011
This is a postprint version of the article. The official published article can be found from the link below - Copyright @ 2011 Elsevier Ltd.Two internationally important Ramsar lagoons on the south coast of the Caspian Sea (CS) have been studied by ...
A. Naqinezhad   +89 more
core   +1 more source

Pollution status, spatial distribution and ecological risk of heavy metals in sediments of a drinking water lake in South Eastern China

open access: yesEnvironmental Pollutants & Bioavailability, 2021
This study investigates the pollution status, spatial distribution of heavy metals including Cr, Mn, Ni, Cu, Zn, As, Cd and Pb, in sediments from the Longhu Lake, and evaluates possible ecological risk of these metals.
Mohammad Mazbah Uddin   +4 more
doaj   +1 more source

Research Progress on Ecological Protection and Restoration of Coastal Wetland

open access: yesHaiyang Kaifa yu guanli, 2022
In recent years, the ecological restoration of coastal wetland has been paid more and more attention by experts and scholars at home and abroad. The ecological restoration of coastal wetland is an important means to improve the function of coastal ...
Shujin LIU   +4 more
doaj  

Immobilization of lead(Ⅱ) and zinc(Ⅱ) onto glomalin-related soil protein (GRSP): Adsorption properties and interaction mechanisms

open access: yesEcotoxicology and Environmental Safety, 2022
Glomalin-related soil protein (GRSP), a microbial product that can be used as a bioflocculant, is critical to metal sequestration in the ecosystem. However, the relationship between GRSP and heavy metal has not been well explored.
Bo Yuan   +9 more
doaj   +1 more source

Multi-omics analyses on Kandelia obovata reveal its response to transplanting and genetic differentiation among populations

open access: yesBMC Plant Biology, 2021
Background Restoration through planting is the dominant strategy to conserve mangrove ecosystems. However, many of the plantations fail to survive. Site and seeding selection matters for planting.
Yuze Zhao   +7 more
doaj   +1 more source

MODELLING COASTAL WETLAND STABILITY [PDF]

open access: yesCanadian Water Resources Journal, 1997
The size and number of coastal wetlands in the Great Lakes have been rapidly declining over the past century, but only in the past two decades have people begun to understand the complex environmental and biological benefits of these fresh water marshes.
Jari T. Silander, Kevin R. Hall
openaire   +1 more source

An early Little Ice Age brackish water invasion along the south coast of the Caspian Sea (sediment of Langarud wetland) and its wider impacts on environment and people [PDF]

open access: yes, 2015
Caspian Sea level has undergone significant changes through time with major impacts not only on the surrounding coasts, but also offshore. This study reports a brackish water invasion on the southern coast of the Caspian Sea constructed from a multi ...
Aghanabati A   +19 more
core   +2 more sources

Regulation of Precipitation on Soil Dissolved Organic Matter in Perturbed Mangrove Ecosystems

open access: yesEcosystem Health and Sustainability
Carbon sinks in mangrove soils play a critical role in climate change mitigation globally. Soil dissolved organic matter (DOM) is a major form of labile organic matter and influences carbon cycling in wetland ecosystems.
Shengjie Wu   +11 more
doaj   +1 more source

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