Results 31 to 40 of about 1,557,512 (335)

Euro: the engine of integration or the seed of dissolution?

open access: yesAgricultural Economics (AGRICECON), 2008
The common currency Euro is considered one of the biggest achievements of the European political and economic integration. However, it is necessary to stress that Euro was always first and foremost a political feat.
A. Rusek
doaj   +1 more source

Divergence Network: Graphical calculation method of divergence functions

open access: yes, 2018
In this paper, we introduce directed networks called `divergence network' in order to perform graphical calculation of divergence functions. By using the divergence networks, we can easily understand the geometric meaning of calculation results and grasp
Nishiyama, Tomohiro
core   +1 more source

Quantum Decoherence in a Four-Dimensional Black Hole Background [PDF]

open access: yes, 1995
We display a logarithmic divergence in the density matrix of a scalar field in the presence of an Einstein-Yang-Mills black hole in four dimensions. This divergence is related to a previously-found logarithmic divergence in the entropy of the scalar ...
Ellis, John   +3 more
core   +4 more sources

Divergence in Potential Contact Pheromones and Genital Morphology Among Sympatric Song Types of the Bush Cricket Mecopoda elongata

open access: yesFrontiers in Ecology and Evolution, 2018
A well-established route to speciation in animals is via the evolution of divergent male mating signals and female preferences within a species. However, an open question is how common it is for near complete isolation to be achieved through a single ...
Rochishnu Dutta   +2 more
doaj   +1 more source

Speech Acts Production in EFL Classroom Interactions (A Conversation Analysis)

open access: yesRanah: Jurnal Kajian Bahasa
The purpose of this study was to analyze the speech act types and functions that were used by an EFL teacher and their students during classroom interactions. Observational data was collected and analyzed according to Conversation Analysis standards (CA).
Hieronimus Canggung Darong
doaj   +1 more source

Ontogenetic and interspecific variation in skull morphology of two closely related species of toad, Bufo bufo and B. spinosus (Anura: Bufonidae)

open access: yesActa Herpetologica, 2019
Using micro-CT and 3D landmark-based geometric morphometrics, I investigated postmetamorphic shape variation in the skull of Bufo bufo and Bufo spinosus, two widespread European toad species with small phenotypic differences.
Giovanni Sanna
doaj   +1 more source

Amplifying Inter-message Distance: On Information Divergence Measures in Big Data

open access: yes, 2017
Message identification (M-I) divergence is an important measure of the information distance between probability distributions, similar to Kullback-Leibler (K-L) and Renyi divergence. In fact, M-I divergence with a variable parameter can make an effect on
Fan, Pingyi, Liu, Shanyun, She, Rui
core   +1 more source

Divergence-Free Adaptive Mesh Refinement for Magnetohydrodynamics [PDF]

open access: yes, 2001
In this paper we present a full-fledged scheme for the second order accurate, divergence-free evolution of vector fields on an adaptive mesh refinement (AMR) hierarchy. We focus here on adaptive mesh MHD.
Balsara   +45 more
core   +2 more sources

Evolutionary Insights and Flowering Regulation of SPLs in Coconut Palm

open access: yesPlants
Squamosa Promoter-Binding Protein Like (SPL) is a critical transcription factor that plays a significant role in regulating plant growth and development.
Runan Chen   +11 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Home - About - Disclaimer - Privacy