Results 31 to 40 of about 21,943 (257)

Ancestral origin of ApoE ε4 Alzheimer disease risk in Puerto Rican and African American populations.

open access: yesPLoS Genetics, 2018
The ApoE ε4 allele is the most significant genetic risk factor for late-onset Alzheimer disease. The risk conferred by ε4, however, differs across populations, with populations of African ancestry showing lower ε4 risk compared to those of European or ...
Farid Rajabli   +27 more
doaj   +1 more source

La ciencia del tabaco en Puerto Rico, 1900-1940

open access: yesAsclepio: Revista de Historia de la Medicina y de la Ciencia, 2015
El tabaco se convirtió en un importante producto de exportación para Puerto Rico después de la ocupación norteamericana de 1898, debido a las inversiones en su estudio científico: el cultivo eficiente, la estructura económica y el mercadeo.
Teresita Levy
doaj   +1 more source

Variation in parrot jaw musculature

open access: yesThe Anatomical Record, EarlyView.
Interspecific morphological differences in some superficial jaw muscles of parrots. Abstract Psittaciformes, the order encompassing parrots and their relatives, are highly diverse and generally known for having a strong beaks used for multiple behaviors. The muscles related to the masticatory apparatus should reflect this functional complexity; however,
Ana Carolina L. Faillace   +3 more
wiley   +1 more source

Association of Types of Life Events with Depressive Symptoms among Puerto Rican Youth. [PDF]

open access: yesPLoS ONE, 2016
The main objective of this study was to examine the association between four types of adverse life events (family environment, separation, social adversity, and death) and the development of depressive symptoms among Puerto Rican youth.
Graciela Jaschek   +4 more
doaj   +1 more source

Debimos Tirar Más Fotos: Legal memories from Puerto Rico

open access: yesOñati Socio-Legal Series
Collective memory is fundamental for understanding the role of law within a specific social and historical context. This work, framed through the narrative device of Puerto Rican icon Bad Bunny’s songs, examines how legal frameworks have shaped not only ...
Diego Pasquale Morone
doaj   +1 more source

La literatura lésbica puertorriqueña en la encrucijada de los géneros: Marta Aponte Alsina, Pedro Cabiya y Ana María Fuster Lavín

open access: yesL'Ordinaire des Amériques, 2022
This article analyzes the lesbian characters in Puerto Rican narrative and examines the strategies of visibility of sexual minorities. In the texts studied, lesbians are monstrous figures that reactivate topics of the gothic or science fiction tradition:
Sophie Large
doaj   +1 more source

Hybridizing Puerto Ricanness [PDF]

open access: yesCaribbean Studies, 2008
Frances Negron-Muntaner's Brincando el charco is a film that brings up suggestive questions about the n truction and reconfiguration of the cinematic modalities of fiction and non-fiction.1 The fact that the film blurs the lines between documentary and (melo) dramatic narrative aligns this text with the political projects of cinematic practices and ...
openaire   +1 more source

The Case of the Missing Green Iguana Predators: Reviews of Ecological Literature Should Go Beyond Google Scholar

open access: yesThe Bulletin of the Ecological Society of America, EarlyView.
Abstract Knowing about species interactions is essential for ecological research, conservation efforts, resource management, and maintaining healthy ecosystems, but many of these, such as reports of predation, may not always be published in easily located resources—if they are published at all.
Matthijs P. van den Burg, Hinrich Kaiser
wiley   +1 more source

Clinician Practices in Determining Expected Body Weights Across Eating Disorders: A Mixed Methods Study

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective Eating disorder (ED) treatment often involves establishing expected body weights (EBWs). While individualised approaches are commonly used, whether and how EBWs are set across EDs, clinician perspectives on different approaches, and clinician training in this practice remain poorly understood.
Agatha A. Laboe   +8 more
wiley   +1 more source

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