Results 51 to 60 of about 474,679 (251)

Mangrove dynamics and blue carbon sequestration [PDF]

open access: yesBiology Letters, 2019
Abstract We monitored coastal wetland vertical accretion, elevation gain and surface carbon (C) at Homebush Bay, Australia over 18 years (2000–2017) in three settings initially characterized by saltmarsh, mixed saltmarsh–mangrove ecotone and mangrove-dominated zones.
Kerrylee Rogers   +3 more
openaire   +3 more sources

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

Blueprint for Blue Carbon: Lessons from Seychelles for Small Island States

open access: yesOceans
Blue carbon has been proposed as a nature-based solution for climate change mitigation; however, a limited number of published works and data and knowledge gaps hinder the development of small island developing states’ (SIDS) national blue carbon ...
Michael Bennett   +3 more
doaj   +1 more source

Dimensions of Blue Carbon and emerging perspectives [PDF]

open access: yesBiology Letters, 2019
Abstract Blue Carbon is a term coined in 2009 to draw attention to the degradation of marine and coastal ecosystems and the need to conserve and restore them to mitigate climate change and for the other ecosystem services they provide.
Catherine E. Lovelock, Carlos M. Duarte
openaire   +6 more sources

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

Environmental hotspots, frontiers and analytical framework of Blue Carbon research: a quantitative analysis of knowledge map based on CiteSpace

open access: yesFrontiers in Environmental Science
Blue Carbon is increasingly popular worldwide, and it also belongs to circular economy field which would last a long period in academy. To further understand the development and characteristics of Blue Carbon, this study uses CiteSpace software to ...
Lipai Zhang
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan

open access: yesSpecies Diversity
Four ovigerous females of the parasitic copepod Pseudosarcotretes omorii gen. et sp. nov. (Siphonostomatoida: Pennellidae) were found on North Pacific lightfish Maurolicus japonicus Ishikawa, 1915, collected from Suruga Bay, eastern Japan ...
Nanami Yumura   +2 more
doaj   +1 more source

Clinical Validation of Plasma p‐217tau in Neurological Diseases

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma p‐217tau is a minimally invasive but specific biomarker for diagnosing Alzheimer's disease (AD). However, its disease specificity remains to be clinically evaluated. We validated the reliability of the p‐217tau biomarker in 12 other neurological diseases.
Takeshi Kawarabayashi   +13 more
wiley   +1 more source

Advancing Blue Carbon Knowledge: Leveraging Geomatics for Capacity Building through the BlueCARES Project [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Mangrove forests and seagrass meadows, collectively termed as blue carbon ecosystems (BCEs), play a pivotal role in carbon sequestration and climate mitigation.
K. Martinez   +5 more
doaj   +1 more source

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