Results 31 to 40 of about 28,431 (308)

Rare Species-Driven Diversity–Ecosystem Multifunctionality Relationships are Promoted by Stochastic Community Assembly

open access: yesmBio, 2022
The relative functional importance of rare and abundant species in driving relationships between biodiversity and ecosystem functions (BEF) remains unknown.
Zhengqing Zhang   +3 more
doaj   +1 more source

Perennial herb diversity contributes more than annual herb diversity to multifunctionality in dryland ecosystems of North-western China

open access: yesFrontiers in Plant Science, 2023
BackgroundConsiderable attention has been given to how different aspects of biodiversity sustain ecosystem functions. Herbs are a critical component of the plant community of dryland ecosystems, but the importance of different life form groups of herbs ...
Hao Guo   +14 more
doaj   +1 more source

Multifunctionality in dialogue

open access: yesComputer Speech & Language, 2011
This paper studies the multifunctionality of dialogue utterances, i.e., the phenomenon that utterances in dialogue often have more than one communicative function. It is argued that this phenomenon can be explained by analyzing th participation in dialogue as involving the performance of several types of activity in parallel, relating to different ...
openaire   +3 more sources

Differential aridity-induced variations in ecosystem multifunctionality between Iberian Pinus and Quercus Mediterranean forests

open access: yesEcological Indicators
Forests deliver multiple ecosystem functions and services (i.e. multifunctionality) of great importance to society. However, such multifunctionality capacity is threatened by global warming, especially in Mediterranean forests, which are at high risk of ...
Cristina C. Bastias   +8 more
doaj   +1 more source

Higher biodiversity is required to sustain multiple ecosystem processes across temperature regimes [PDF]

open access: yes, 2015
The authors thank the Natural Environment Research Council for financial support awarded to G. W. (Grant reference: NE/D013305/1) that funded D. M. P.'s research. Accepted 11 July 2014.Biodiversity loss is occurring rapidly worldwide, yet it is uncertain
Lars Gamfeldt   +29 more
core   +1 more source

Soil multifunctionality in arid mining: Driving mechanisms and restoration strategies based on natural succession

open access: yesEcological Indicators
Ecological restoration in coal mining areas often relies mainly on artificial intervention. Restoration efficiency and long-term maintenance of soil multifunctionality remain limited due to an insufficient understanding of natural succession mechanisms ...
Xiaonan Li, Kai Zhang
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Trade Agreements, Multifunctionality and EU Agriculture. CEPS Paperbacks. December 2006 [PDF]

open access: yes, 2006
This book examines the repercussions of the EU’s agricultural policies and its regional, bilateral and multilateral trade agreements. It presents the analyses and findings of the European Network of Agricultural and Rural Policy Research Institutes ...
dell’Aquila, Crescenzo   +27 more
core  

Reduced soil moisture caused by human disturbance mediates the biodiversity effects on ecosystem multifunctionality across stand ages in the temperate forests of North-Eastern China

open access: yesGlobal Ecology and Conservation
Human-influenced soil moisture significantly shapes the biodiversity effects on ecosystem functions in temperate forests. However, its role in regulating the biodiversity effects on ecosystem multifunctionality at different stages of stand development ...
Feifei Zhao   +8 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

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