Results 31 to 40 of about 5,910,398 (387)

Biomarcadores y características del tratamiento en pacientes con cáncer colorrectal metastásico RAS en América Latina

open access: yesGaceta Mexicana de Oncología, 2023
Objetivo: Describir del uso de biomarcadores y los tratamientos utilizados en pacientes RAS-silvestre con cáncer colorrectal metastásico (CCRm) en 3 países de Latinoamérica durante el periodo 2017-2019. Métodos: Se realizó un análisis descriptivo de fuentes de datos estructuradas privadas para conocer el acceso a tratamientos y el uso de biomarcadores,
Juan O’Connor   +4 more
openaire   +1 more source

Prevalence of Parkinson’s disease across North America

open access: yesnpj Parkinson's Disease, 2018
Estimates of the prevalence of Parkinson’s disease in North America have varied widely and many estimates are based on small numbers of cases and from small regional subpopulations.
C. Marras   +11 more
semanticscholar   +1 more source

An Introduction to the Aquatic Insects of North America

open access: yes, 1980
This is likewise one of the factors by obtaining the soft documents of this an introduction to the aquatic insects of north america by online. You might not require more times to spend to go to the books instigation as with ease as search for them.
Richard W. Baumann
semanticscholar   +1 more source

La conquista del espacio [PDF]

open access: yes, 2014
Entrevista a América Valenzuela, divulgadora científica en RTVE y la revista "Quo". Afirma que el novelista Julio Verne (1828-1905) se quedó en la luna nosotros hemos ido más allá. La crisis ha perjudicado a la exploración espacial.
Valenzuela, América
core   +1 more source

Population and species neighbor identity impact trait–trait relationships and plant performance

open access: yesPopulation Ecology, EarlyView.
We evaluated how populations and species identity influence plant performance and trait outcomes in mixtures, and assessed trait variation among populations of two forb species native to the western United States (Dieteria canescens and Heterotheca villosa) following three interaction treatments (single‐population monoculture, two‐population mixture ...
Alicia J. Foxx   +2 more
wiley   +1 more source

Rosario Castellanos y la utopía cardenista [PDF]

open access: yes, 2015
Dice la sabiduría popular que la vida comienza a los cuarenta, época en la que por lo general la juventud se ha dejado atrás y desde la madurez, desde la experiencia vivida puede una formular interrogantes varias: “¿qué he hecho?
Luna Martínez, María América   +1 more
core  

Effects of chronic browsing on life‐history traits of an irruptive large herbivore population

open access: yesPopulation Ecology, EarlyView.
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji   +9 more
wiley   +1 more source

A HONRA COMO ELO ENTRE PÚBLICO, PRIVADO, CRIMINALIDADE E JUSTIÇA NA AMÉRICA PORTUGUESA DOS SÉCULOS XVIII E XIX

open access: yesPensar Acadêmico, 2019
O presente trabalho tratará sobre as noções de público e privado existentes na América Portuguesa dos séculos XVIII e XIX, relacionando-as com a importância da honra para o homem do período em questão e mostrando, ainda, a honra como elo entre a intimidade, criminalidade e justiça no Brasil daqueles tempos.
Leonardo de Carvalho Alves   +1 more
openaire   +2 more sources

Desbordar el vacío siempre lleno de Vicens [PDF]

open access: yes, 2016
Reseña del libro Maricruz Castro y Aline Pettersson (eds.), Josefina Vicens. Un vacío siempre lleno, Col.
Luna Martínez, María América   +1 more
core  

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

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