Results 131 to 140 of about 285,756 (296)

Habitar la huerta

open access: yesInternational Journal of Engineering, Social Justice, and Peace
Las continuas crisis en Argentina han fomentado el desarrollo de un esquema de trabajo informal y heterogéneo, con una amplia participación de mujeres que viven en barrios segregados socioeconómicamente. Si bien existen una serie de conocimientos y capacidades ya instalados; aún persiste la necesidad de trabajar en pos de desarrollos específicos ...
Ana Elizabeth De la Horra   +2 more
openaire   +1 more source

Reflections of Swedish Fathers in Late Adulthood on Their Past and Present Parental Role in Relation to the Mother

open access: yesScandinavian Journal of Psychology, EarlyView.
ABSTRACT With a contextual and developmental perspective, this study aimed to examine Swedish late‐adult fathers' reflections on their past and present parental role in relation to the mother and to see how these reflections incorporate changes in gender and parenthood during recent decades in Sweden.
Maria Wängqvist, Nathalie Korhonen
wiley   +1 more source

Human adaptation to high‐altitude: A contemporary comparison of the oxygen cascade in Andean, Tibetan and Ethiopian highlanders

open access: yesExperimental Physiology, EarlyView.
Abstract Human populations native to high altitude have evolved distinct physiological adaptations to chronic hypoxia. This adaptation is evident in the O2 transport cascade. In this review, with brief inclusion of the related genetic adaptations, we compare the O2 cascade across three well‐characterized high‐altitude populations: Andeans (Aymara and ...
Ayechew A. Getu   +5 more
wiley   +1 more source

Characterization of the polymorphism detected for the granule‐bound starch synthase (WX gene) in wild einkorn wheat

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 4, Page 2437-2446, 15 March 2026.
Abstract BACKGROUND The WX gene encodes the granule‐bound starch synthase I or waxy protein, which is the sole enzyme responsible for amylose synthesis in wheat seeds. Wild einkorn wheat (Triticum monococcum L. ssp. aegilopoides Link em. Thell.) could be an important source of variation for this gene. RESULTS This study assessed the WX gene variability
Juan B. Alvarez   +2 more
wiley   +1 more source

Fostering Scientist Identity Development and Compatibility in an Undergraduate Research Experience Program

open access: yesScience Education, Volume 110, Issue 2, Page 459-478, March 2026.
ABSTRACT Undergraduate research experience programs can provide students with significant opportunities to engage in research and further develop scientist identities. Grounded in theoretical frames of identity compatibility, interactionist approach, and intersectionality we present findings from an undergraduate research experience program ...
Ann Y. Kim   +2 more
wiley   +1 more source

Distribución de materia seca y nutrimentos en árboles de limón 'persa' (citrus latifolia tan.) en Veracruz, México

open access: yesRevista Chapingo Serie Horticultura, 2007
El presente estudio se llevó a cabo en dos huertas de limón 'Persa' cada una en diferente tipo de suelo, con la finalidad de conocer la distribución de materia seca y nutrimentos en los órganos de cítricos y determinar su estado nutrimental.
E. Contreras-Morales   +4 more
doaj  

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