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Fragmentation functions in nuclear media
(American Physical Society, 2010-03)
We perform a detailed phenomenological analysis of how well hadronization in nuclear environments can be described in terms of effective fragmentation functions. The medium modified fragmentation functions are assumed to ...
Insights on the functional composition of specialist and generalist birds throughout continuous and fragmented forests
(2019-06-01)
A decline in species number often occurs after forest fragmentation and habitat loss, which usually results in the loss of ecological functions and a reduction in functional diversity in the forest fragments. However, it ...
Relative effects of fragment size and connectivity on bird community in the Atlantic Rain Forest: Implications for conservation
(ELSEVIER SCI LTD, 2008)
It is known that large fragment sizes and high connectivity levels are key components for maintaining species in fragments; however, their relative effects are poorly understood, especially in tropical areas. In order to ...
Beauty before age: landscape factors influence bird functional diversity in naturally regenerating fragments, but regeneration age does not
(Wiley-Blackwell, 2016-03-01)
Effective ecological restoration actions should be able to recover ecosystem processes that influence community development in the long term. However, there is scarce information on how landscape factors promote or accelerate ...
Seed-dispersal interactions in fragmented landscapes - a metanetwork approach
(Wiley-Blackwell, 2018-04-01)
Mutualistic interactions repeatedly preserved across fragmented landscapes can scale-up to form a spatial metanetwork describing the distribution of interactions across patches. We explored the structure of a bird ...
Role of heavy quarks in light hadron fragmentation
(American Physical Society, 2016-08)
We investigate the role of heavy quarks in the production of light flavored hadrons and in the determination of the corresponding nonperturbative hadronization probabilities. We define a general mass variable flavor number ...
Fragmentation drives tropical forest fragments to early successional states: A modelling study for Brazilian Atlantic forests
(ELSEVIER SCIENCE BV, 2011)
Land use leads to massive habitat destruction and fragmentation in tropical forests. Despite its global dimensions the effects of fragmentation on ecosystem dynamics are not well understood due to the complexity of the ...
Global analysis of fragmentation functions for eta mesons
(American Physical Society, 2011-02)
Fragmentation functions for eta mesons are extracted at next-to-leading order accuracy of QCD in a global analysis of data taken in electron-positron annihilation and proton-proton scattering experiments. The obtained ...