Results 161 to 170 of about 11,651 (265)

Associations Between Caregiver Smartphone Use in a Child's Presence and Motor Skills and Executive Function in Preschoolers: SUNRISE International Study

open access: yesChild: Care, Health and Development, Volume 52, Issue 4, July 2026.
ABSTRACT Background The preschool years are a crucial period for development. Stable environments and responsive caregivers support children's cognitive and motor development, two interrelated and essential domains. Caregiver smartphone use in front of children may reduce attention and responsiveness, which have been negatively associated with young ...
Marcelo Toledo‐Vargas   +27 more
wiley   +1 more source

Assessing soil and native high Andean grassland quality under grazing: A case study from the wet Puna of Peru

open access: yesGrassland Science, Volume 72, Issue 3, Page 163-174, July 2026.
Abstract High Andean grasslands are vulnerable to changes in their nutritional quality and carbon sequestration capacity, especially in grazing systems. This study evaluated soil quality and native grasses by measuring carbon, physicochemical parameters, and the nutritional quality of predominant species in the wet Puna of Junín, Peru.
Alberto Arias‐Arredondo   +5 more
wiley   +1 more source

Association between frailty and activities of daily living disability in older adults residing in a high-altitude Peruvian Andean community: the Aunqui-Andes study. [PDF]

open access: yesBMC Geriatr
Urrunaga-Pastor D   +6 more
europepmc   +1 more source

Introducing the Freemove Dataset: A Regional Analysis of Free Movement Regimes in Latin America and the Caribbean

open access: yesInternational Migration, Volume 64, Issue 4, July 2026.
ABSTRACT Free Movement Regimes (FMRs) establish a mobility pathway that allows nationals of one country to enter, reside, and work within the territory of another state, extending well beyond the channels typically associated with conventionally defined migration.
Diego Acosta, Luuk van der Baaren
wiley   +1 more source

Andean Community Trade Flows And Policies In The Nineties

open access: yes, 2014
El propósito de este artículo es explicar por qué los países miembros de la Comunidad Andina (CAN), han tardado tanto para completar la Zona de Libre Comercio Andina y han aplazado repetidas veces el plazo para conformar la Unión Aduanera Andina.
González-Vigil, Fernando; UP
core  

Dispersal and in Situ Speciation as Contributors to Plant Diversity in the Chocó Region: Insights From Inga Mill. (Leguminosae)

open access: yesJournal of Biogeography, Volume 53, Issue 7, July 2026.
ABSTRACT Aim To investigate the historical processes underlying the assembly of the flora of the Chocó region, with a focus on the relative contributions of dispersal and in situ speciation. Using Inga (Leguminosae) as a model lineage, we evaluate the origin and diversification of species present in the Chocó.
Kelly T. Bocanegra‐González   +9 more
wiley   +1 more source

The Andean Community of Nations: Balance and Prospects

open access: yes, 2017
El artículo tiene tres objetivos desarrollados en varios capítulos. En primer lugar se analiza la evolución de la Comunidad Andina de Naciones (CAN) durante la década de los noventa.
Gutiérrez S, Alejandro
core  

Whose knowledge, whose cure? traditional medicine and the boundaries of WIPO's 2024 genetic resources treaty

open access: yesThe Journal of World Intellectual Property, Volume 29, Issue 2, Page 359-380, July 2026.
Abstract Traditional medicine—including complementary, integrative, Indigenous, and ancestral practices—remains a vital source of healthcare for billions worldwide, particularly in the Global South. Despite its widespread use and biomedical relevance, traditional medicinal knowledge has long been excluded from dominant intellectual property systems ...
Tolulope Anthony Adekola
wiley   +1 more source

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