Results 211 to 220 of about 81,545 (276)
Climate Controls on Carbon Dioxide Fluxes in a High‐Elevation Grassland
Climate change is significantly influencing high‐elevation grasslands, possibly unbalancing CO2 exchanges and the sink‐source dynamics. Cumulated heat available for plant growth and vegetation cover were identified as the main controllers of phenological development and, via direct or mediated effects, of CO2 fluxes (ER and GPP).
Silvio Marta +11 more
wiley +1 more source
An early origin of oxygenic photosynthesis delays the Great Oxidation. [PDF]
Horne JE, Goldblatt C, Kump L.
europepmc +1 more source
Dynamic Evolution and Transformative Trends in the Consumer Market: A Technology Paradox Perspective
ABSTRACT The consumer market is defined by tensions arising from the clash between technological advancement and consumer psychology. Current research lacks a unifying framework to explain these contradictions. Addressing this gap, we introduce a conceptual model based on technology paradox theory, which maps the dynamic process from antecedents ...
Chanaka Jayawardhena +3 more
wiley +1 more source
Exploring productivity hotspots in the Precambrian biosphere. [PDF]
Stüeken EE.
europepmc +1 more source
Topographic controls of CH4 and N2O fluxes from temperate and boreal forest soils in eastern Canada. [PDF]
Moore, Tim R., Ullah, Sami
core
Shifting climatic averages and extremes are affecting both environmental and anthropogenic communities. This is a growing concern, especially for social–ecological systems (SES) such as lakes and their catchments, which integrate ecological and societal subsystems.
Margaret Armstrong, Deniz Özkundakci
wiley +1 more source
Metagenomic analysis of the biofilm community at the oxic-anoxic interface of a deep-underground saline spring at the Baksan Neutrino Observatory. [PDF]
Tarasov K +4 more
europepmc +1 more source
Abstract The South Asian summer monsoon has exhibited a pronounced Northwest India‐Indo‐Gangetic Plains rainfall dipole since 1999, with northwest India experiencing a 24.6% increase, while rainfall in the Indo‐Gangetic Plain has decreased by 4.4%.
Nimmakanti Mahendra +5 more
wiley +1 more source
Potential metabolic viability on asteroid chemistry. [PDF]
Fisher T, Ferriere R.
europepmc +1 more source
ABSTRACT Understanding the dietary dynamics of marine megafauna is essential for interpreting ecological interactions and assessing environmental changes in marine ecosystems. We analysed temporal trends in the diets of eight megafaunal species, comprising marine mammals, seabirds, and sea turtles.
Joao Bosco Gusmao +2 more
wiley +1 more source

