Results 71 to 80 of about 142,997 (221)

The Tariff Trap: Why Funding Health Programs Through Tariffs Harms Both Health and Democracy

open access: yesWorld Medical &Health Policy, Volume 18, Issue 2, June 2026.
ABSTRACT In 2025, the Trump Administration imposed significant tariffs on imports to the US as part of aggressive trade negotiations with other countries. Tariffs have important impacts on health that include increases in the prices that consumers and businesses pay for goods and potential damage to global supply chains.
Holly Jarman, Miranda Yaver
wiley   +1 more source

Estimación de la riqueza de especies de Asteraceae mediante extrapolación a partir de datos de presencia-ausencia

open access: yes, 2017
Using label data of herbarium specimens of Mexican species belonging to four recently revised tribes of the family Asteraceae (Mutisieae, Senecioneae, Tageteae, and Vernonieae), richness patterns in the country of these tribes were estimated through ...
J. L. Villaseñor   +3 more
semanticscholar   +1 more source

Reduced fecundity associated with Wolbachia infection in a Neotropical drosophilid Redução da fecundidade associada à infecção por Wolbachia em um drosofilídeo Neotropical

open access: yesEcological Entomology, Volume 51, Issue 3, Page 475-488, June 2026.
Using multiple infected and uninfected Drosophila sturtevanti lines, we investigated (i) the impact of Wolbachia on fecundity and (ii) its effects relative to antibiotic treatment. Based on over 1680 dissected ovaries, fecundity was similar between infected and uninfected flies.
Letícia Carlesso de Paula Sena   +4 more
wiley   +1 more source

¿Feminismo o necesidad?: El proceso artístico en la obra de Eva Hesse y Ana Mendieta

open access: yesArte y Políticas de Identidad, 2011
En el presente artículo se realiza una reflexión sobre el arte como necesidad terapéutica para atenuar las inevitables heridas de la artista, habitualmente encasillada en la categoría de “feminista activa”.
Gloria Lapeña Gallego
doaj   +2 more sources

La sombra femenina: un análisis de la estética del ocultamiento en artistas femeninas contemporáneas

open access: yesAtrio., 2019
El misterio es una de las cualidades femeninas exaltadas por Marcel Duchamp y Byung-Chul Han, cuando hablan de la sombra como simbología del erotismo femenino y el ocultamiento como elemento de misterio inherente a la belleza.
Elisa de la Torre
doaj  

Común e ignorado: ausencia de documentación científica del guatín Dasyprocta punctata (Rodentia: Dasyproctidae) en el departamento del Quindío, Colombia

open access: yes, 2017
Un problema recurrente en la documentacion cientifica de la diversidad biotica, corresponde a la ausencia de adecuados registros museologicos de especies consideradas comunes, que permitan, a traves de procedimientos cientificos, la verificacion de ...
Natalia Torres Trujillo   +1 more
semanticscholar   +1 more source

A new method to control the invasive sun corals (Tubastraea spp.): Underwater compressed‐air blasting

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
Underwater compressed‐air blasting is a novel method developed to control invasive sun corals (Tubastraea spp.). The technique removes coral soft tissue without fragmenting colonies, reducing the risk of regeneration and accidental spread. This approach offers a safer and practical tool for managing invasive corals in natural reefs and biofouling ...
Gustavo H. Piazzaroli   +5 more
wiley   +1 more source

Tres versiones de la orfandad en la poesía de César Vallejo

open access: yesKáñina, 2019
En la vasta obra poética de César Vallejo, es posible identificar la ausencia y la nostalgia del tiempo pasado como registros temáticos presentes con cierta frecuencia.
Irma Aniela Rodríguez Zapata
doaj   +1 more source

Analfanautas y la cuarta pantalla: ausencia de infodietas y de competencias mediáticas e informaciones en jóvenes universitarios latinoamericanos

open access: yes, 2016
Mobile devices have become an integral part of our lives. Through these terminals, users can not only communicate with their peers, but receive and produce vast amounts of information usually through social networks, making us in many ways in mass media.
Luis M. Romero-Rodríguez   +3 more
semanticscholar   +1 more source

Predictive value of gB2 antibodies for maternal–fetal transmission after primary cytomegalovirus infection treated with valacyclovir

open access: yesUltrasound in Obstetrics &Gynecology, Volume 67, Issue 4, Page 455-460, April 2026.
ABSTRACT Objective To estimate the residual risk of maternal–fetal transmission after primary cytomegalovirus (CMV) infection in the periconceptional period or the first trimester in women treated with valacyclovir, and to assess whether the presence of glycoprotein B2 (gB2)‐specific immunoglobulin (Ig)‐G antibodies on immunoblot analysis refines fetal
K. O. Kagan   +6 more
wiley   +1 more source

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