Results 61 to 70 of about 2,598,831 (221)

The morphological affinities of the fossil cranium from Kabua, Kenya Affinités morphologiques du crâne fossile de Kabua (Kenya)

Journal of the Royal Anthropological Institute, EarlyView.
Our current understanding of the origins of Homo sapiens is limited, in part, by the fragmented fossil record from Late Pleistocene and early Holocene Africa. Here, we re‐examine the Kabua 1 cranium, an enigmatic and little‐studied Kenyan fossil discovered in the 1950s. We compare virtual reconstructions created previously by our team with a wide range
Abel Marinus Bosman, Laura Tabitha Buck, Hugo Reyes‐Centeno, Marta Mirazón Lahr, Chris Stringer, Rainer Grün, Qingfeng Shao, Katerina Harvati   +7 more
wiley   +1 more source

Series de Fourier aplicadas a problemas de cálculo de variaciones con retardo

Revista de Matemática: Teoría y Aplicaciones, 2012
In this article we present an approximation of the minimizing function of the functional     J[x]=\int_0^T F(t,X(t),X(t-\tau),\dot{X}(t))dt by approximating X(t) with Cosine Fourier series expansions X_n(t).
Lorena Salazar Solórzano
doaj   +1 more source

Nuclear Matter and Nuclear Dynamics

, 2009
Highlights on the recent research activity, carried out by the Italian Community involved in the "Nuclear Matter and Nuclear Dynamics" field, will be presented.Comment: Proceedings of the 12th Conference on Problems in Theoretical Nuclear Physics, to ...
, Baldo M, De Filippo E, Di Toro M, Famiano, Fantoni S, Fuchs C, Giordano V, Landau LD, Li BA, Li ZH, M Colonna, Serot BD   +12 more
core   +1 more source

Definición y medición de la inflación

Rect@, 2008
La comunicación trata del tema de la medición de la inflación. La importanciade la cuestión es que la deflación mediante un índice de precios agregados, como puedaser el IPC, a veces registra para los precios de los productos trayectorias contradictorias.
Rodríguez Ruiz, Julián, Matilla García, Mariano, Álvarez Vázquez, Nelson   +2 more
doaj  

In Defence of Food: A Comparative Study of Conversas' and Moriscas' Dietary Laws as a Form of Cultural Resistance in the Early Modern Crown of Aragon

Gender &History, EarlyView.
ABSTRACT This research explores the adaptive strategies employed by Conversas (Christian women of Jewish origin) and Moriscas (Christian women of Muslim origin) in navigating adversity, particularly in their interactions with inquisitorial authorities in the early modern Crown of Aragon. This study analyses these women's efforts to uphold religious and
Ivana Arsić
wiley   +1 more source

La medición de la inflación

Rect@, 2007
La comunicación trata del tema de la medición de la inflación. La importancia de la cuestión es que la deflación mediante un índice de precios agregados, como pueda ser el IPC, a veces registra para los precios de los productos trayectorias ...
Rodríguez Ruiz, Julián, Álvarez Vázquez, Nelson   +1 more
doaj  

Las redes como catalizadoras del germen emprendedor en la educación

Tecnología, Ciencia y Educación, 2018
Este trabajo parte de la hipótesis de que la consolidación de la era del conocimiento en tanto revolución industrial equiparable a las anteriores, marcada por el desarrollo tecnológico definido por la llamada «Web 2.0», el cambio profundo en los hábitos ...
Víctor Núñez Fernández, Francisco Álvarez Cano   +1 more
doaj   +1 more source

Determinants of Ownership Concentration and Tender Offer Law in the Chilean Stock Market [PDF]

This paper analyzes econometrically the determinants of ownership concentration in the Chilean stock market, with particular attention to the e¤ects of the Tender Offer Law (OPA law).
Morales, Marco
core  

Dirac operators and the Very Strange Formula for Lie superalgebras

, 2013
Using a super-affine version of Kostant's cubic Dirac operator, we prove a very strange formula for quadratic finite-dimensional Lie superalgebras with a reductive even subalgebra.Comment: Latex file, 25 pages. A few misprints corrected.
A Sole De, H Freudenthal, HD Fegan, J Burns, J-S Huang, M Chuah, P Papi, S Benayadi, VG Kac, VG Kac, VG Kac, VG Kac, VG Kac, VG Kac   +13 more
core   +1 more source

ORCHESTRATING DIFFERENCE AND SIMILARITY: Black Fungibility, and the Spatial Redrawing of Racial Categories in Spanish Colonial Morocco, Sahara and Guinea

International Journal of Urban and Regional Research, EarlyView.
Abstract In this article I dissect the spatial strategies through which the Spanish attempted to orchestrate both racial difference and similarity in the African colonies of Morocco, Western Sahara and Equatorial Guinea during the first half of the twentieth century.
Pol Fité Matamoros
wiley   +1 more source