Results 1 to 10 of about 78,187 (297)

The Summer Flounder, Scup, and Black Sea Bass Fishery of the Middle Atlantic Bight and Southern New England Waters [PDF]

open access: yes, 1994
Summer flounder, Paralichthys dentatus, scup, Stenotomus chrysops, and black sea bass, Centropristis striata, cooccur within the Middle Atlantic Bight and off southern New England and are important components of commercial and recreational fisheries. The
Shepherd, Gary R., Terceiro, Mark
core  

Cutoffs, Stretched Horizons and Black Hole Radiators [PDF]

open access: yes, 2012
We argue that if the UV cutoff of an effective field theory with many low energy degrees if freedom is of the order, or below, the scale of the stretched horizon in a black hole background, which in turn is significantly lower than the Planck scale, the ...
A. Fabbri   +7 more
core   +1 more source

The effect of increasing sward species diversity on enteric methane emissions from Holstein-Friesian and Holstein-Friesian × Jersey crossbred dairy cows in a rotational grazing system

open access: yesJournal of Dairy Science
: An experiment was conducted to investigate the effect of sward system and dairy cow breed on enteric methane emissions from spring-calving grazing dairy cows using GreenFeed technology (C-lock Inc.).
C. Dwan   +7 more
doaj   +1 more source

Effectiveness of the use of a probiótico multispecies in the prevention of enterocolitis necrotizante in newly been born preterm [PDF]

open access: yesMedUNAB, 2005
To evaluate the efficacy of a probiótico in reducing the incidenceand severity of the enterocolitis necrotizante in newborn babiespremature babies. Methodology.
Jaime Forero-Gómez   +1 more
doaj  

Bayesian Species Delimitation Can Be Robust to Guide-Tree Inference Errors [PDF]

open access: yes, 2014
distribution, and reproduction in any medium, provided the original work is properly ...
Rannala, B, Yang, Z, Zhang, C
core   +2 more sources

Quantum Algorithmic Readout in Multi-Ion Clocks [PDF]

open access: yes, 2016
Optical clocks based on ensembles of trapped ions offer the perspective of record frequency uncertainty with good short-term stability. Most suitable atomic species lack closed transitions for fast detection such that the clock signal has to be read out ...
Hammerer, Klemens   +4 more
core   +4 more sources

Interacting families of Calogero-type particles and SU(1,1) algebra

open access: yes, 2004
We study a one-dimensional model with F interacting families of Calogero-type particles. The model includes harmonic, two-body and three-body interactions. We emphasize the universal SU(1,1) structure of the model.
Meljanac, S.   +3 more
core   +2 more sources

Managing Ambiguous Amphibians: Feral Cows, People, and Place in Ukraine’s Danube Delta [PDF]

open access: yes, 2018
This paper analyzes how a herd of feral cattle emerged in the core zone of Ukraine’s Danube Biosphere Reserve and why it still exists despite numerous challenges to the legality of its presence there.
Richardson, Tanya
core   +1 more source

Convergence in Multispecies Interactions [PDF]

open access: yesTrends in Ecology & Evolution, 2016
The concepts of convergent evolution and community convergence highlight how selective pressures can shape unrelated organisms or communities in similar ways. We propose a related concept, convergent interactions, to describe the independent evolution of multispecies interactions with similar physiological or ecological functions. A focus on convergent
Bittleston, Leonora   +3 more
openaire   +3 more sources

The Mineral Composition of Wild-Type and Cultivated Varieties of Pasture Species

open access: yesAgronomy, 2020
Mineral deficiencies in livestock are often prevented by using prophylactic supplementation, which is imprecise and inefficient. Instead, the trend for increased species diversity in swards is an opportunity to improve mineral concentrations in the basal
Tegan Darch   +7 more
doaj   +1 more source

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