Results 91 to 100 of about 107,658 (263)

Estuary News: Newsletter of the Delaware Estuary Program, Vol. 11, No. 2, Winter 2001

, 2001
Estuary News is published quarterly by the Partnership for the Delaware Estuary, a private, nonprofit organization established in 1996. The Partnership leads collaborative and creative efforts to protect and enhance the Delaware Estuary and its ...

core   +1 more source

Is DNA metabarcoding an option for formaldehyde‐preserved zooplankton time series?

Limnology and Oceanography: Methods, EarlyView.
Abstract The recovery of amplifiable DNA from formaldehyde‐fixed (FF) zooplankton samples has long been considered problematic, but advances in degraded‐DNA retrieval have renewed interest in FF samples. To access the information stored in long‐term zooplankton time series, we evaluated methods for extracting amplifiable DNA from community samples ...
Aitor Albaina, Anders Lanzén, Irati Miguel, Fernando Rendo, María Santos   +4 more
wiley   +1 more source

Estuary News: Newsletter of the Delaware Estuary Program, Vol. 7, No. 4, Spring 1997

, 1997
Estuary News is published quarterly by the Partnership for the Delaware Estuary, a private, nonprofit organization established in 1996. The Partnership leads collaborative and creative efforts to protect and enhance the Delaware Estuary and its ...

core   +1 more source

Contribution of ultrafine particles to alkalinity in a limestone‐treated waterbody

Limnology and Oceanography: Methods, EarlyView.
Abstract While it is well recognized that suspended particles can bias titration‐based total alkalinity (TA), whether addition of minerals for alkalinity enhancement introduces systematic TA artifacts remains poorly quantified. To address this gap, we quantified the contribution of ultrafine particles (< 0.2 μm) to TA titration introduced by limestone (
Teresa G. Schwemmer, Fiona Teevan‐Kamhawi, Hongjie Wang   +2 more
wiley   +1 more source

Impact of Coastal Squeeze Induced by Erosion and Land Reclamation on Salt Marsh Wetlands

Journal of Marine Science and Engineering
Salt marshes are declining due to the dual pressures of coastal erosion and land reclamation. However, there remains a lack of quantitative analysis regarding this reduction process and its driving mechanisms.
Guangzhi Zhang, Jiali Gu, Hao Hu, Maoming Sun, Jie Shao, Weiliang Dong, Liang Liang, Jian Zeng   +7 more
doaj   +1 more source

Estuary News: Newsletter of the Delaware Estuary Program, Vol. 8, No. 1, Summer 1997

, 1997
Estuary News is published quarterly by the Partnership for the Delaware Estuary, a private, nonprofit organization established in 1996. The Partnership leads collaborative and creative efforts to protect and enhance the Delaware Estuary and its ...

core   +1 more source

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

Limnology 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, Stefanie Nolte, Laura Lehtovirta‐Morley, Julian Mittmann‐Goesele, Peter Mueller   +4 more
wiley   +1 more source

Estuary News: Newsletter of the Delaware Estuary Program, Vol. 8, No. 2, Winter 1997 (incomplete)

, 1997
Estuary News is published quarterly by the Partnership for the Delaware Estuary, a private, nonprofit organization established in 1996. The Partnership leads collaborative and creative efforts to protect and enhance the Delaware Estuary and its ...

core   +1 more source

Aquatic Diversity and Fishing Practices at Tell Tayinat (Türkiye) in the Iron Age

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT While agrarian societies of the Iron Age Eastern Mediterranean relied predominantly on crops and herding of domestic stock for subsistence, local wild aquatic fauna offered a welcomed enrichment, and when opportunities occurred, it could have been a staple in the human diet.
Radovan Kabatiar
wiley   +1 more source

Spatiotemporal dynamics and influencing factors of native and invasive saltmarshes in a rapidly silting bay during 1985–2023

Frontiers in Marine Science
Globally, native saltmarshes are declining, while invasive saltmarshes are expanding rapidly. However, the underlying processes and driving mechanisms behind these trends remain poorly understood, particularly in rapidly silting coastal bays.
Mingshan Xu, Mingshan Xu, Mingshan Xu, Jiali Gu, Peng Yun, Jianjun Gan, Wenzhou Fan, Zhentao Chen, Jie Shao, Guangzhi Zhang, Jian Zeng   +10 more
doaj   +1 more source