Results 51 to 60 of about 257,269 (278)

Organic Light‐Emitting Diode in Phototherapy Applications

open access: yesAdvanced Photonics Research, EarlyView.
This article systematically reviews the development of organic light‐emitting diodes (OLEDs) in phototherapy, constructs a technical framework, and establishes a multidimensional knowledge graph encompassing indications, wavelengths, and light intensity.
Yingguang Zhu   +9 more
wiley   +1 more source

The Evolution of Ethnic Identity From Adolescence to Middle Adulthood: The Case of the Immigrant Second Generation [PDF]

open access: yes, 2019
Through an analysis of qualitative interview and survey data, this study examines ethnic identity development from midadolescence to middle adulthood among a representative sample of immigrants’ children from Mexico, the Philippines, and other countries,
Feliciano, C, Rumbaut, RG
core  

Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes   +2 more
wiley   +1 more source

Transcendentalist Ideas in Works of Mexican-American Border Writers of 20th Century: Mary Hunter Austin and Rudolfo Anaya

open access: yesНаучный диалог
This article explores the embodiment and development of transcendentalist ideas from the 1830s to the 1850s in the works of Mexican-American border writers Mary Austin and Rudolfo Anaya, spanning the early and late 20th century.
T. V. Voronchenko   +2 more
doaj   +1 more source

La religiosité des sans papiers mexicains de Deer Canyon, États-Unis

open access: yesLes Cahiers ALHIM, 2010
To the North of the San Diego Metropolitan in a ravine once called the deer Canyon area live more than 20 years, some undocumented Mexican. Different kind of odd, jobs used starting with the maintenance of houses of the billionaires residing on the top ...
Philippe Schaffhauser
doaj   +1 more source

Effect Differences of Omega‐3 Fatty Acids From Plant Oil and Fish Oil on Human Health

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Omega‐3 fatty acids in plant oil is no less than fish oil on human health. ALA in plant oil takes directly healthy effects without conversion to DHA and EPA. Plant oil can be substitutes for fish oil to support partial ω‐3 fatty acids. For people who cannot afford fish oil, plant oil is also good for public health.
Mengxue Fang   +3 more
wiley   +1 more source

Two Guillermos, several boundaries: transnational identity performances in Guillermo Verdecchia and Guillermo Gómez-Peña

open access: yesGragoatá, 2005
Through a (at times implicit) dialogue with critical texts that problematize Latin American and Latino identitary constructions as being fluid, this essay analyzes representations of American (understood here in its more ample sense) border identities ...
Sonia Torres
doaj  

Diffusion de la recherche féministe dans les Amériques. Émergence, construction et consolidation d’un champ disciplinaire : Le concept de genre dans la revue Feminist Studies (1972-2013)

open access: yesNuevo mundo - Mundos Nuevos, 2014
The journals disseminating Feminist Research are communication channels needed for sharing, questioning, confrontation and consolidation of knowledge on women and on social gender relations, of theoretical underpinnings and of the political scope.
Estelle Lebel
doaj   +1 more source

Social capital and cigarette smoking among Latinos in the United States [PDF]

open access: yes, 2012
This paper presents the results of analyses conducted to examine if social capital indicators were associated with current cigarette smoking and with quitting smoking among a national representative sample of Latinos living in the United States. Data are
Delva, Jorge, Horner, Pilar, Li, Shijian
core   +2 more sources

Assessing Agricultural Green Total Factor Productivity in Latin America

open access: yesAgribusiness, EarlyView.
ABSTRACT The agricultural sector in Latin America plays a vital role in ensuring food security while impacting the environment. However, there remains a lack of analysis regarding the inputs responsible for pollution within its sub‐technologies. Hence, this article aims to assess agricultural green total factor productivity (TFP) through a novel ...
Tianxiang Li   +2 more
wiley   +1 more source

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