Results 181 to 190 of about 33,323 (270)

Artificial Intelligence computed tomography models for the discrimination of Wilms versus non-Wilms tumors: systematic review and meta-analysis. [PDF]

open access: yesJ Bras Nefrol
Feitosa Filho HN   +8 more
europepmc   +1 more source

Heterogeneidade na língua e no discurso

open access: yes, 2012
The author characterizes the heterogenity in semiotic systems in general and in natural languages in particular, distinguishing two basic types. The article then goes on to survey the most apparent moments and modalities of each of these types of heterogenity in both the structure of language and of discourse.
openaire   +1 more source

Modelo poblacional de heterogeneidad funcional

open access: yes, 2003
The present work deals with a single species population model, exhibiting diverse functional modes. Its development is based on The Principle of Limiting Factors for population growth. The referred paradigm was adapted from the Law of the Mínimum, and the Law of the Tolerance.
openaire   +1 more source

Literatura, heterogeneidad y migrancia trasnacional

open access: yes, 2005
En el contexto de dos hipótesis sobre la literatura latina en los Estados Unidos, propongo aquí una lectura del texto Crossing Over. A Mexican Family on the Migrant Trail, de Rubén Martínez (2001). Mi primera hipótesis es que la literatura latina representada por textos como Crossing Over obliga potencialmente a la literatura nacional estadounidense ...
openaire   +1 more source

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