New perspectives on African biomass burning dynamics [PDF]
Eos, Transactions American Geophysical Union, 2007 Biomass burning is a key Earth system process and, in particular a major element of the terrestrial carbon cycle and a globally significant source of atmospheric trace gases and aerosols. Smoke emitted during combustion affects air quality, atmospheric chemical composition, and Earths radiation budget [Le Canut et al., 1996].
Gareth Roberts, Martin J. Wooster
openaire +1 more source
Stand structure, biomass and dynamics of naturally regenerated and restored mangroves in Malaysia
, 2021 Regeneration of mangroves that occurred within Straits of Malacca over the last 35 years offers an excellent model system to examine how stand dynamics change over time. With exact stand age known, assessment of forest structure, biodiversity and biomass
Mohd. Safwan Azman +6 more
semanticscholar +1 more source
MODEL FOR MONITORING AND ESTIMATING THE PRODUCTION OF ALFALFA CROP BASED ON REMOTE SENSING [PDF]
Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2022 The study used the technique based on remote sensing to analyze and study the dynamics of an alfalfa crop and to estimate the production of fresh biomass in the climatic conditions of the agricultural year 2021-2022.
Mihai Valentin HERBEI, Florin SALA
doaj
Omnivory by planktivores stabilizes plankton dynamics, but may either promote or reduce algal biomass [PDF]
, 2010 Classical models of phytoplankton–zooplankton interaction show that with nutrient enrichment such systems may abruptly shift from limit cycles to stable phytoplankton domination due to zooplankton predation by planktivorous fish.
Araujo, A.I.L. +4 more
core +2 more sources
Noise-driven oscillations in microbial population dynamics
, 2011 Microbial populations in the natural environment are likely to experience growth conditions very different from those of a typical laboratory xperiment.
Alonso +55 more
core +1 more source
Increasing biomass in Amazonian forest plots [PDF]
, 2004 A previous study by Phillips et al. of changes in the biomass of permanent sample plots in Amazonian forests was used to infer the presence of a regional carbon sink.
Abel Monteagudo +20 more
core +4 more sources
Comparison of inorganic nitrogen uptake dynamics following snowmelt and at peak biomass in subalpine grasslands [PDF]
Biogeosciences, 2013 Subalpine grasslands are highly seasonal environments and likely subject to strong variability in nitrogen (N) dynamics. Plants and microbes typically compete for N acquisition during the growing season and particularly at plant peak biomass.
N. Legay +6 more
doaj +1 more source
The importance of biomass net uptake for a trace metal budget in a forest stand in north-eastern France [PDF]
, 2010 The trace metal (TM: Cd, Cu, Ni, Pb and Zn) budget (stocks and annual fluxes) was evaluated in a forest stand (silver fir, Abies alba Miller) in north-eastern France.
Gandois, Laure +3 more
core +3 more sources
The limited contribution of large trees to biomass dynamics in an old-growth tropical forest [PDF]
, 2018 Although the importance of large trees regarding biodiversity and carbon stock in old-growth forests is undeniable, their annual contribution to biomass dynamics and carbon uptake remains poorly studied at the stand level.
Bauwens, Sébastien +8 more
core
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source