Results 141 to 150 of about 144,269 (377)
Fletamientos catalanes medievales
HISTORIA, INSTITUCIONES, DOCUMENTOS, 1978 1.—Las formas asociativas de ejercicio del comercio maritimo y el fletamento. 2.—La modalidad ordinaria del fletamento. Forma del contrato. La determinacion del buque y su navegabilidad. El embarque y la estiba de las mercancias. El viaje de la nave y la descarga y recepcion del cargamento. Estadias y sobrestadias. El flete.
openaire +3 more sources
Paperfolding and Catalan numbers [PDF]
arXiv, 2004 We reprove a few results concerning paperfolding sequences using properties of Catalan numbers modulo 2.
arxiv
Limnology and Oceanography Letters, EarlyView.Abstract While climate change affects the phytoplankton biodiversity at both local and global scales, predicting phytoplankton community responses to warming is impaired by their polyphyletic complexity. High mountain lakes are highly vulnerable systems, partly due to their limited biodiversity, and forecasting their ecological trajectories is a key ...
Flavia Dory +13 more
wiley +1 more source
Two New Identities Involving the Catalan Numbers: A classical approach [PDF]
arXiv, 2019 Two new identities about Catalan numbers are treated with Zeilberger's algorithm and Watson's hypergeometric series evaluation.
arxiv
Molecular Tools to Study and Control Dopaminergic Neurotransmission With Light
Medicinal Research Reviews, EarlyView.ABSTRACT Dopaminergic neurotransmission is involved in several important brain functions, such as motor control, learning, reward‐motivated behavior, and emotions. Dysfunctions of dopaminergic system may lead to the development of various neurological and psychiatric disorders, like Parkinson's disease, schizophrenia, depression, and addictions ...
Galyna Maleeva +5 more
wiley +1 more source
On Generalized Avicenna Numbers
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT Avicenna numbers that we define in this paper, are a class of figurate numbers, including icosahedral, octahedral, tetrahedral, dodecahedral, rhombicosidodecahedral numbers and cubes, play a key role in mathematics, physics and various scientific fields.
Melih Göcen, Yüksel Soykan
wiley +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Cannabis has been used by humans for millennia, resulting in diverse landraces and uses. Its complex legal status and economic importance make sampling wild‐growing populations difficult, limiting past studies to modern cultivars with low genetic diversity. Our research provides crucial insights into the genetic diversity of wild‐growing and cultivated
Manica Balant +19 more
wiley +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.Topography of the outer and inner (black line) domains of the simulation (the blue box indicates the region where the probability density functions for Leaf Area Index and wind, temperature and humidity at 2 m above ground are computed). The most common land cover type is also shown over this region for the 3 models to illustrate the differences in ...
Maria A. Jiménez +8 more
wiley +1 more source