Results 31 to 40 of about 12,433 (144)
River Research and Applications, EarlyView.ABSTRACT The geometry of alluvial river channels can give insight into their stability, which can inform predictions of morphological change, flood risk and ecological degradation. Fundamental hydraulic geometry relations can be used to estimate the equilibrium dimensions of stable river channels by evaluating the balance between the erodibility of bed
David Whitfield +3 more
wiley +1 more source
Multi‐Platform Deployments of Low‐Cost Devices for Cetacean Passive Acoustic Monitoring
Remote Sensing in Ecology and Conservation, EarlyView.Recent advances in affordable, user‐friendly devices offer new opportunities to overcome cost constraints of underwater passive acoustic monitoring (PAM) and expand acoustic data collection. In this study, we deployed low‐cost acoustic recorders and underwater cameras across a range of platforms in the Western Mediterranean, including fishing gear ...
Greta Jankauskaite +8 more
wiley +1 more source
Influence of shear reinforcement detailing on the shear capacity of reinforced concrete beams
Structural Concrete, EarlyView.Abstract Alternative shear reinforcement layouts that do not fully enclose the longitudinal tensile reinforcement can significantly improve the constructability of reinforced concrete (RC) members. However, their influence on shear transfer mechanisms is not yet fully understood. To address this gap, an experimental program comprising 10 shear tests on
Franz Untermarzoner +5 more
wiley +1 more source
Entre o funcional e o lúdico: a camisinha nas campanhas de prevenção da aids
Interface: Comunicação, Saúde, Educação, 2000 Este trabalho parte da idéia da existência de impedimentos ao uso da camisinha. Abordou-se alguns desses impedimentos que são as significações marginais como a infidelidade e a promiscuidade que a camisinha encarna.
Mônica Benfica Marinho
doaj +1 more source
Creating Change: Art Activism and Leadership Development
New Directions for Student Leadership, Volume 2025, Issue 185, Page 61-65, Spring 2025.ABSTRACT This article advocates the inclusion of the arts, and specifically, art activism, as a beneficial pedagogical approach to leadership development. Focus is given to using examples of art activism to introduce the student leader activist identity continuum (SLAIC), the exploration of leadership identity, and situating activism as transformative ...
Jessica A. Cruz +2 more
wiley +1 more source
Gender &History, EarlyView.ABSTRACT The 1970s were a decade of huge change for women in Colombia, from the legalisation of divorce to increased access to education, labour market participation and contraception. This article examines how the Catholic non‐governmental organisation Acción Cultural Popular (Popular Cultural Action, ACPO) responded to women's changing roles and ...
Anna Cant
wiley +1 more source
Plan de comunicación: un buen instrumento para que su campaña tenga éxito.
Agronomía Mesoamericana, 2004 Se describe la metodología empleada para el diseño de un plan de comunicación de una Campaña para incrementar el consumo de frijoles, en una comunidad urbana de Costa Rica.
Paola Páez, Ligia Rodríguez
doaj +1 more source
Opportunities and Alliances: The Relational Dynamics of Criminal Collusion in Latin America
The British Journal of Sociology, EarlyView.ABSTRACT Based on ethnographic fieldwork in Mexico and judicial wiretap analysis in Argentina, this paper shows that collusion between state actors and violent non‐state actors operates through fluid and competitive relational networks rather than stable hierarchies or fixed institutional arrangements.
Eldad J. Levy, Javier Auyero
wiley +1 more source
Revista EruditusEl presente estudio examinó la importancia y el impacto a través de evolución de las redes sociales en la industria de la salud. Se destacó cómo estas plataformas han transformado de forma significativa la manera en que las empresas de servicios de salud
William Vinicio Llerena Llerena +3 more
doaj +1 more source
Methods in Ecology and Evolution, EarlyView.Abstract Detecting environmental DNA (eDNA) from rare or low‐abundance aquatic species remains a major challenge, particularly when it is highly degraded, present at low concentrations, and dominated by DNA from non‐target taxa. These challenges are further amplified in sedimentary ancient DNA (sedaDNA) studies, where thousands of years can degrade ...
Elena Baños +3 more
wiley +1 more source