Results 41 to 50 of about 304,941 (368)

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

open access: yesAdvanced Science, EarlyView.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır   +4 more
wiley   +1 more source

A pre-zygotic barrier to hybridization in two con-generic species of scleractinian corals [v2; ref status: indexed, http://f1000r.es/27i]

open access: yesF1000Research, 2013
Hybridization is often cited as a potential source of evolutionary novelty in the order Scleractinia. While hybrid embryos can be produced in vitro, it has been difficult to identify adult hybrids in the wild.
Andrew H. Baird   +3 more
doaj   +1 more source

Deriving fine-scale patterns of sea surface temperature in coral reef habitats using the Landsat 8 thermal infrared sensor

open access: yesFrontiers in Marine Science, 2023
The available sea surface temperature (SST) products are too coarse to assess the fine-scale (<1 km) SST variations related to coral bleaching. In this study, we proposed an optimal SST inversion model using Landsat 8 thermal infrared sensor (TIRS ...
Xiu-Ling Zuo   +5 more
doaj   +1 more source

Transitions in coral reef accretion rates linked to intrinsic ecological shifts on turbid-zone nearshore reefs [PDF]

open access: yes, 2016
Nearshore coral communities within turbid settings are typically perceived to have limited reef-building capacity. However, several recent studies have reported reef growth over millennial time scales within such environments and have hypothesized that ...
Gulliver, Pauline   +4 more
core   +2 more sources

Increasing thermal stress for tropical coral reefs: 1871–2017

open access: yesScientific Reports, 2018
Tropical corals live close to their upper thermal limit making them vulnerable to unusually warm summer sea temperatures. The resulting thermal stress can lead to breakdown of the coral-algal symbiosis, essential for the functioning of reefs, and cause ...
J. Lough, K. Anderson, T. Hughes
semanticscholar   +1 more source

Intertidal Warfare: Synergistic Allelopathy Mediates Spatial Competition between Two Marine Calcareous‐Shelled Sessile Organisms

open access: yesAdvanced Science, EarlyView.
This study reveals a hidden chemical weapon among calcareous‐shelled sessile organisms in the intertidal zone: the barnacle Balanus albicostatus releases a synergistic blend of palmitic acid and 1‐palmitoyl‐sn‐glycero‐3‐phosphocholine as the allelochemical with the inhibitory activity against attachment of the mussel Vignadula atrata, which may mediate
Zhuo Li   +9 more
wiley   +1 more source

Feeding Habits of Acanthaster spp., as Indicated by the Carbon Stable Isotope Values of Food in Their Gastric Contents and Pyloric Gut

open access: yesRedai dili
The periodic outbreaks of Acanthaster spp. which are predators of coral, are important reasons for the degradation of coral reefs. Information on the food sources of Acanthaster spp. Would be useful for suppressing outbreaks of the species.
Ma Lei   +5 more
doaj   +1 more source

Reefs at Risk: A Map-Based Indicator of Threats to the Worlds Coral Reefs [PDF]

open access: yes, 1998
This report presents the first-ever detailed, map-based assessment of potential threats to coral reef ecosystems around the world. "Reefs at Risk" draws on 14 data sets (including maps of land cover, ports, settle-ments, and shipping lanes), information ...
Alan White   +28 more
core  

Risk‐sensitive planning for conserving coral reefs under rapid climate change

open access: yesConservation Letters, 2018
Coral reef ecosystems are seriously threatened by changing conditions in the ocean. Although many factors are implicated, climate change has emerged as a dominant and rapidly growing threat.
H. Beyer   +20 more
semanticscholar   +1 more source

Reflexive thematic analysis and men's embodiment following injury or illness: A worked example

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Reflexive thematic analysis (reflexive TA) originated within psychology and the social sciences and has become an increasingly popular qualitative analytic method across a range of disciplines. In this article, we offer a brief methodological guide for researchers hoping to use the method, suitable for beginners through to those experienced in
Gareth Terry, Nikki Hayfield
wiley   +1 more source

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