Results 81 to 90 of about 1,261,379 (203)

Mass Transfer by Stellar Wind

open access: yes, 2014
I review the process of mass transfer in a binary system through a stellar wind, with an emphasis on systems containing a red giant. I show how wind accretion in a binary system is different from the usually assumed Bondi-Hoyle approximation, first as ...
A. A. Bonačić Marinović   +69 more
core   +1 more source

The Blue Carbon Cost Tool – understanding market potential and investment requirements for high-quality coastal wetland projects

open access: yesFrontiers in Marine Science
Blue carbon ecosystems, such as mangroves, tidal marshes, and seagrasses, are important for climate mitigation. As carbon sinks, they often exhibit higher per hectare carbon storage capacity and sequestration rates than terrestrial systems.
Stefanie Simpson   +18 more
doaj   +1 more source

Carbon stock of mangrove ecosystem and role blue economy in Pangandaran West Java [PDF]

open access: yesE3S Web of Conferences
The mangrove ecosystem is a forest area that grows in coastal areas and is located at a distance of 200 meters from the shoreline. Mangroves are one of the blue-carbon ecosystems that can absorb CO2 through the process of photosynthesis and store carbon ...
Oktaviani Dewi, Sunardi, Sumiarsa Dadan
doaj   +1 more source

Diffraction-limited near-IR imaging at Keck reveals asymmetric, time-variable nebula around carbon star CIT 6

open access: yes, 2000
We present multi-epoch, diffraction-limited images of the nebula around the carbon star CIT 6 at 2.2 microns and 3.1 microns from aperture masking on the Keck-I telescope.
Alksnis A.   +15 more
core   +1 more source

Limits on carbon sequestration in arid blue carbon ecosystems

open access: yesEcological Applications, 2017
AbstractCoastal ecosystems produce and sequester significant amounts of carbon (“blue carbon”), which has been well documented in humid and semi‐humid regions of temperate and tropical climates but less so in arid regions where mangroves, marshes, and seagrasses exist near the limit of their tolerance for extreme temperature and salinity.
Schile, Lisa M.   +5 more
openaire   +4 more sources

Blue carbon as just transition? A structured literature review

open access: yesGlobal Sustainability
Non-technical summary Substantive carbon is sequestered in mangrove, saltmarsh, seagrass, and other marine ecosystems. Blue carbon is considered to offer potential for enhanced carbon sequestration. Bringing blue carbon to market, however, presents risks
Jennifer Atchison   +2 more
doaj   +1 more source

Developing Guidelines for a Blue Carbon Toolkit [PDF]

open access: yes
Blue carbon describes the carbon sequestration potential and ecosystem services associated with coastal ecosystems including mangroves, seagrasses, and salt marshes.
Siciliano, Avery
core  

The Surface of 2003 EL_(61) in the Near-Infrared [PDF]

open access: yes, 2007
We report the detection of crystalline water ice on the surface of 2003 EL_(61). Reflectance spectra were collected from the Gemini North telescope in the 1.0 to 2.4 μm wavelength range and from the Keck telescope across the 1.4-2.4 μm wavelength range ...
Barkume, Kristina   +4 more
core  

Threading Through Macrocycles Enhances the Performance of Carbon Nanotubes as Polymer Fillers

open access: yes, 2016
In this work we study the reinforcement of polymers by mechanically interlocked derivatives of single-walled carbon nanotubes (SWNTs). We compare the mechanical properties of fibers made of polymers and of composites with pristine single-walled carbon ...
Bernal, M. Mar   +8 more
core   +3 more sources

Realization of Self‐Powered High‐Performance Photodetection via Electrostatic Field Enhancement and Dark Current Suppression

open access: yesAdvanced Energy & Sustainability Research
Self‐powered photodetectors (PDs) are particularly attractive in the construction of environmentally friendly and sustainable Internet of Things. Utilizing dual functions of PTFE of electrostatic field enhancement and dark current suppression, a high ...
Zhengbang Chen   +4 more
doaj   +1 more source

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