Results 31 to 40 of about 11,691,045 (350)

Desarrollo de la especialidad en Psicología clínica en Costa Rica: perspectivas futuras [PDF]

open access: yesRevista Costarricense de Psicología, 2013
En este trabajo se describen los antecedentes históricos, evolución y desarrollo de la Especialidad en Psicología Clínica en Costa Rica.  En el año 1957, se inició el ejercicio de esta disciplina y a partir del año 1979 se consolidó el programa de ...
Roberto López Core
doaj   +1 more source

Strong Time-Consistent Solution for Cooperative Differential Games with Network Structure

open access: yesMathematics, 2021
One class of cooperative differential games on networks is considered. It is assumed that interaction on the network is possible not only between neighboring players, but also between players connected by paths.
Anna Tur, Leon Petrosyan
doaj   +1 more source

Core geophysics [PDF]

open access: yesProceedings of the National Academy of Sciences, 1997
The deep interior of Earth is inaccessible directly, yet determining our planet’s structure and composition is critical for understanding the origin and evolution of our planet. In recent years, important advances have been made using indirect methods to infer the nature of the Earth’s deep interior.
B M, Clement, A, Holzheid, A, Tilgner
openaire   +2 more sources

A core gut microbiome in obese and lean twins

open access: yesNature, 2008
The human distal gut harbours a vast ensemble of microbes (the microbiota) that provide important metabolic capabilities, including the ability to extract energy from otherwise indigestible dietary polysaccharides.
P. Turnbaugh   +14 more
semanticscholar   +1 more source

Efficacy of Vibrapole Abdominal Strengthening Exercises on Strength in Healthy Young Individuals: An Experimental Study

open access: yesJournal of Health Science and Medical Research (JHSMR), 2023
Objective: To analyze and compare the effects of Vibrapole exercises and elastic band exercises on abdominal strength in young healthy individuals. Material and Methods: In this experimental study, 80 healthy, young individuals between the age groups ...
Manisha Rathi   +2 more
doaj   +1 more source

Mapping the Structural Core of Human Cerebral Cortex

open access: yesPLoS Biology, 2008
Structurally segregated and functionally specialized regions of the human cerebral cortex are interconnected by a dense network of cortico-cortical axonal pathways.
P. Hagmann   +6 more
semanticscholar   +1 more source

Synthesis of a steroidal dendrimer core [PDF]

open access: yesJournal of the Serbian Chemical Society, 2004
Synthesis of a steroidal dendrimer core possessing various functional termini, such as ester, carboxy and hydroxy, is presented. The approach described enables further simple manipulations for the introduction of more complex functionalities.
Kop Tatjana J.   +2 more
doaj   +1 more source

El proyecto de creación del obispado de Montevideo en 1809: un aspecto ignorado de la demanda de autonomía local

open access: yesHispania Sacra, 2017
Al igual que ocurriera con la iniciativa de establecer un consulado de comercio en la ciudad o la de aumentar los límites de su jurisdicción, el proyecto de erigir una sede episcopal en Montevideo llegó a la metrópoli en los difíciles tiempos de la ...
Fernando Aguerre Core
doaj   +1 more source

Evidence for general instability of past climate from a 250-kyr ice-core record

open access: yesNature, 1993
RECENT results1,2 from two ice cores drilled in central Greenland have revealed large, abrupt climate changes of at least regional extent during the late stages of the last glaciation, suggesting that climate in the North Atlantic region is able to ...
W. Dansgaard   +11 more
semanticscholar   +1 more source

Defining and quantifying the core microbiome: Challenges and prospects

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
The term “core microbiome” has become widely used in microbial ecology over the last decade. Broadly, the core microbiome refers to any set of microbial taxa, or the genomic and functional attributes associated with those taxa, that are characteristic of
Alexander T. Neu, E. Allen, K. Roy
semanticscholar   +1 more source

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