Results 61 to 70 of about 717,821 (221)

Characterisation of environmental forcing on Zostera marina L. plastochrone interval dynamics in the Punta Banda Estuary, B.C. Mexico: an empirical modelling approach

open access: yesScientia Marina, 2009
This paper presents a characterisation of the most significant environmental influences on plastochrone interval variation for Zostera marina L. in Punta Banda estuary B.C. Mexico. Data were collected from April 1998 to December 2001.
Elena Solana-Arellano   +2 more
doaj   +1 more source

Educación científica para una sociedad sostenible. [PDF]

open access: yes, 2004
A lo largo de las dos últimas décadas, se han multiplicado los llamamientos de diversos organismos para que los educadores contribuyamos a que la ciudadanía adquiera una correcta percepción de los problemas y desafíos a los que se enfrenta la vida en ...
Gil Pérez, Daniel   +1 more
core   +1 more source

La socialización de los valores culturales y el desarrollo de la prosocialidad latinoamericana

open access: yesChild Development Perspectives, EarlyView.
Abstracto Estudiar la socialización infantil en múltiples culturas del mundo es importante para desarrollar teorías integrales y generalizables de la psicología del desarrollo. Investigaciones sugieren que las niñas y los niños latinoamericanos muestran niveles notablemente altos de comportamiento prosocial.
Rodolfo Cortes Barragan   +1 more
wiley   +1 more source

Seasonal abundances of the harbor seal (Phoca vitulina richardsi Gray 1864), at Punta Banda Estuary (B.C., Mexico)

open access: yesCiencias Marinas, 1992
In order to know the present abundance and seasonal variability of the seals (Phoca vitulina richardsi Gray, 1864) hauling at the inner northwest portion of Punta Banda Estuary (Baja California, Mexico), 40 counts were carried out between November 1988 ...
DH Loya-Salinas, E Palacios, S González
doaj   +1 more source

Osteohistology of the Maastrichtian, small‐bodied elasmosaurid Kawanectes lafquenianum (Sauropterygia; Plesiosauria)

open access: yesJournal of Anatomy, EarlyView.
The present contribution brings new osteohistological information on the postcranial bones of Kawanectes lafquenianum and shed some light on Plesiosauria microanatomy and microstructure. The bone architecture shows variability between forelimbs and hindlimbs.
M. E. Pereyra, J. O'Gorman, A. Chinsamy
wiley   +1 more source

Intensive culture of Litopenaeus vannamei Boone 1931, in a recirculating seawater system

open access: yesCiencias Marinas, 2004
The intensive culture of Litopenaeus vannamei continues to expand and their study in recirculating rearing tanks with limited water volume is scarce. The aim of this research was to cultivate white shrimp postlarvae (PL 13) for five months in a 5.85-m3 ...
B Barón-Sevilla   +2 more
doaj   +1 more source

Regulatory Approaches in the Face of a Pandemic: Assessing the Role of Ideology, Context, and Rule Design in Four Spanish Regions

open access: yesPublic Administration, EarlyView.
ABSTRACT Regulatory instruments to manage the COVID‐19 pandemic have been the object of rich scholarly debates, primarily focused on early national responses to the crisis. We investigate variation in sub‐national regulatory approaches when a crisis is normalized, its association with competing political ideas about the health‐economy trade‐off and the
Salvador Parrado   +3 more
wiley   +1 more source

Papel de la actividad experimental en la educación científica [PDF]

open access: yes, 2006
La actividad experimental es uno de los aspectos claves en el proceso de enseñanza y aprendizaje de las ciencias y, consecuentemente, la investigación sobre este tema constituye una de las líneas más importantes en la didáctica de las ciencias desde hace
Carrascosa Alís, Jaime   +3 more
core   +1 more source

Applied Artificial Intelligence in Materials Science and Material Design

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 8, August 2025.
AI‐driven methods are transforming materials science by accelerating material discovery, design, and analysis, leveraging large datasets to enhance predictive modeling and streamline experimental techniques. This review highlights advancements in AI applications across spectroscopy, microscopy, and molecular design, enabling efficient material ...
Emigdio Chávez‐Angel   +7 more
wiley   +1 more source

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