Results 31 to 40 of about 3,111,249 (386)
Thermal decomposition of sulfur brown coal [PDF]
The influence of heating rate, temperature and particle size of sulfur brown coal from the Moscow region on the yield of coke residue and its elemental composition was studied.
Tsvetkova Yuliya+5 more
doaj +1 more source
Physical Connectivity Between the NE Atlantic Seamounts [PDF]
Within the Portuguese Exclusive Economic Zone, the Great Meteor and Madeira-Tore complexes are highly productive areas, which are likely to be classified as marine protected areas (MPAs) due to their ecological vulnerability.
Caldeira, Rui M. A.+2 more
core +1 more source
Ocean carbon sequestration: Particle fragmentation by copepods as a significant unrecognised factor?
Ocean biology helps regulate global climate by fixing atmospheric CO2 and exporting it to deep waters as sinking detrital particles. New observations demonstrate that particle fragmentation is the principal factor controlling the depth to which these ...
D. Mayor, W. Gentleman, T. R. Anderson
semanticscholar +1 more source
On predicting particle capture rates in aquatic ecosystems.
Recent advances in understanding the capture of moving suspended particles in aquatic ecosystems have opened up new possibilities for predicting rates of suspension feeding, larval settlement, seagrass pollination and sediment removal. Drawing on results
Alexis Espinosa-Gayosso+3 more
doaj +1 more source
Marine Gel Interactions with Hydrophilic and Hydrophobic Pollutants
Microgels play critical roles in a variety of processes in the ocean, including element cycling, particle interactions, microbial ecology, food web dynamics, air–sea exchange, and pollutant distribution and transport.
Peter H. Santschi+6 more
doaj +1 more source
Atmo-ecometabolomics: a novel atmospheric particle chemical characterization methodology for ecological research [PDF]
Aerosol particles play important roles in processes controlling the composition of the atmosphere and function of ecosystems. A better understanding of the composition of aerosol particles is beginning to be recognized as critical for ecological research to further comprehend the link between aerosols and ecosystems.
Gourihar Kulkarni+11 more
openaire +5 more sources
Marine sediments record much information of the ecological process, which highly correlated with global and local environmental change. Particle size and its distributions of sediments indicate different ecological functions, thus are the key questions ...
Xueying Li, Pingping Fan
doaj +1 more source
A multi-scale distribution model for non-equilibrium populations suggests resource limitation in an endangered rodent. [PDF]
Species distributions are known to be limited by biotic and abiotic factors at multiple temporal and spatial scales. Species distribution models, however, frequently assume a population at equilibrium in both time and space.
Bean, William+3 more
core +2 more sources
Bayesian deep learning for error estimation in the analysis of anomalous diffusion
Modern single-particle-tracking techniques produce extensive time-series of diffusive motion in a wide variety of systems, from single-molecule motion in living-cells to movement ecology.
Henrik Seckler, Ralf Metzler
doaj +1 more source
This study discusses the impact of two different ecological restoration approaches on the distribution of soil particle size and organic carbon, expecting to provide references for research on the effects of ecological restoration on the soil carbon pool in alpine regions.
Guangzhao Han+4 more
openaire +2 more sources