Results 61 to 70 of about 650,832 (382)

Increased dominance of heat-tolerant symbionts creates resilient coral reefs in near-term ocean warming [PDF]

, 2023
Ana M. Palacio‐Castro, Tyler B. Smith, Viktor W. Brandtneris, Grace A. Snyder, Ruben van Hooidonk, Juan L. Maté, Derek P. Manzello, Peter W. Glynn, Peggy Fong, Andrew C. Baker   +9 more
openalex   +1 more source

Loading Mode Dependence of Twin‐Twin Boundary Formation in a Textured Magnesium Alloy

Advanced Materials Interfaces, EarlyView.
The structures of twin‐twin boundaries formed by interactions between twin variants sharing the same or different zone axes in a deformed magnesium alloy are demonstrated. Lattice distortion around complicated interfaces promotes grain refinement in the subsequent thermomechanical process, enhancing the mechanical performance of magnesium alloys ...
Yuzhi Zhu, Shiqiang Wang, Yi Chen, Guanyi Wang, Yinhu Zhao, Zidong Wang, Zhipeng Li, Dewen Hou   +7 more
wiley   +1 more source

Reconstruction of deglacial sea surface temperatures in the tropical Pacific from selective analysis of a fossil coral [PDF]

, 2005
The Sr/Ca of coral skeletons demonstrates potential as an indicator of sea surface temperatures (SSTs). However, the glacial-interglacial SST ranges predicted from Sr/Ca of fossil corals are usually higher than from other marine proxies.
Allison, N., Ellam, R. M., Finch, A. A., Newville, M., Sutton, S. R., Tudhope, A. W.   +5 more
core   +1 more source

Bacterial community dynamics are linked to patterns of coral heat tolerance

Nature Communications, 2017
Ocean warming threatens corals and the coral reef ecosystem. Nevertheless, corals can be adapted to their thermal environment and inherit heat tolerance across generations.
M. Ziegler, F. Seneca, Lauren K. Yum, S. Palumbi, C. Voolstra   +4 more
semanticscholar   +1 more source

Soft Electromagnetic Actuator and Oscillator

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This work presents a groundbreaking soft electromagnetic system capable of bistable actuation and self‐regulated oscillation. Using liquid metal and silicone as a compliant conductor, the actuator enables force generation, sensing, and feedback with minimal power.
Noah D. Kohls, Yi Chen Mazumdar
wiley   +1 more source

Analysis of tropical cyclone driven rainfall in the Arabian Sea and its coastal regions for the past two decades (2000–2020)

Discover Oceans
This study examines the contribution of tropical cyclones (TCs) originated in the Arabian Sea (AS) to the seasonal and annual rainfall in AS and India land regions in the period 2000–2020.
R. S. Akhila, J. Kuttippurath, A. Chakraborty   +2 more
doaj   +1 more source

Elevated CO2 Has Little Influence on the Bacterial Communities Associated With the pH-Tolerant Coral, Massive Porites spp.

Frontiers in Microbiology, 2018
Ocean acidification (OA) as a result of increased anthropogenic CO2 input into the atmosphere carries consequences for all ocean life. Low pH can cause a shift in coral-associated microbial communities of pCO2-sensitive corals, however, it remains ...
Paul A. O’Brien, Paul A. O’Brien, Paul A. O’Brien, Hillary A. Smith, Hillary A. Smith, Stewart Fallon, Katharina Fabricius, Bette L. Willis, Bette L. Willis, Kathleen M. Morrow, David G. Bourne   +10 more
doaj   +1 more source

Coral bacterial community structure responds to environmental change in a host-specific manner

Nature Communications, 2019
The global decline of coral reefs heightens the need to understand how corals respond to changing environmental conditions. Corals are metaorganisms, so-called holobionts, and restructuring of the associated bacterial community has been suggested as a ...
M. Ziegler, Carsten G. B. Grupstra, M. Barreto, Martin Eaton, Jaafar Baomar, K. Zubier, A. Al-Sofyani, A. Turki, Rupert Ormond, C. Voolstra   +9 more
semanticscholar   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

St. Kitts and Nevis: Coral Reef Report Card 2016 [PDF]

, 2016
The Eastern Caribbean Seascape is an arc of islands linked through diverse coral reef ecosystems, oceanic currents, migratory pathways and a rich cultural heritage. The Eastern Caribbean Coral Reef Report Cards are a series of individual reports for the6

core