Results 291 to 300 of about 314,290 (360)

Impacts of extreme temperature changes on fractional vegetation cover in marshes of China

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract China ranks third worldwide in terms of marsh areas. Marshes in China play an important role in regional aquatic ecosystem security and the carbon cycle. Understanding the impacts of extreme climatic changes on marsh vegetation is crucial for predicting the regional carbon cycle.
Chen Ding, Xiangjin Shen
wiley   +1 more source

Diel variation in CO2 flux is substantial in many lakes

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract Lakes play a significant role in the global carbon cycle, acting as sources and sinks of carbon dioxide (CO2). In situ measurements of CO2 flux (FCO2) from lakes have generally been collected during daylight, despite indications of significant diel variability.
Elvira de Eyto   +39 more
wiley   +1 more source

Secondary Metabolites of the Marine Sponge-Derived Fungus <i>Aspergillus subramanianii</i> 1901NT-1.40.2 and Their Antimicrobial and Anticancer Activities. [PDF]

open access: yesMar Drugs
Khmel OO   +13 more
europepmc   +1 more source

Contrasting greenhouse gas dynamics along a coastal‐to‐oligotrophic ocean continuum

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract The oceans play the dual role of carbon sinks and greenhouse gases (GHGs) sources in global climate change, but there are still gaps in understanding the GHG fluxes and regulation mechanisms across ecosystem scales. We conducted five cruises across a coastal‐to‐oligotrophic ocean continuum to evaluate the distributions and air‐sea exchange of ...
Ting Gu, Zhuo Chen, Jun Sun
wiley   +1 more source

Enhanced total carbon in runoff following rewetting of drained boreal and hemi‐boreal wetlands

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract Rewetting of drained wetlands is promoted as an efficient nature‐based solution to combat multiple environmental challenges. Yet, how rewetting influences the total lateral carbon export via runoff across diverse landscapes is rarely studied.
Marcus B. Wallin   +2 more
wiley   +1 more source

Magnetotelluric evidence for highly focused mantle melting along the ultraslow-spreading Gakkel Ridge, Arctic Ocean. [PDF]

open access: yesNatl Sci Rev
Zhang T   +16 more
europepmc   +1 more source

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