Results 71 to 80 of about 58,766,055 (198)

Neotectónica del borde oriental de la cuenca de Madrid

open access: yes, 1994
[Abstract] An analysis ofthe neotectonic activity and the current stress state of the eastern border of Madrid Basin has been carried ont using structural-methods (fault population analysis), as well as seismological methods. Two stress tensors have been established: - Tensor 1: with a N1500E shortening trend, characterized mainly by strikeslip faults.
Giner Robles, Jorge Luis   +2 more
openaire   +2 more sources

Active and Versatile ROP Aluminum Catalysts for the Controlled Limonene Oxide Polymerization and Copolymerization With Anhydrides

open access: yesChemCatChem, Volume 18, Issue 13, 14 July 2026.
Highly active aluminum catalysts for the ring‐opening copolymerization of LO and PA able to produce syndiotactic alternating copolyester within 3 h are presented. The role of DMAP as cocatalysts for the copolymerization is key and is involved in the opening of the anhydride, however, it blocks the catalytic activity for the LO ROP.
Miguel Palenzuela   +8 more
wiley   +1 more source

In Defence of Food: A Comparative Study of Conversas' and Moriscas' Dietary Laws as a Form of Cultural Resistance in the Early Modern Crown of Aragon

open access: yesGender &History, Volume 38, Issue 2, Page 453-463, July 2026.
ABSTRACT This research explores the adaptive strategies employed by Conversas (Christian women of Jewish origin) and Moriscas (Christian women of Muslim origin) in navigating adversity, particularly in their interactions with inquisitorial authorities in the early modern Crown of Aragon. This study analyses these women's efforts to uphold religious and
Ivana Arsić
wiley   +1 more source

Relación entre CPOD y dificultad para descansar en escolares de 12 años de la parroquia Tororacocha Cuenca-Ecuador 2016 [PDF]

open access: yes, 2020
Objetivo: Determinar si existe relación entre nivel CPOD y la dificultad para descansar en escolares de 12 años de la parroquia Totoracocha Cuenca- Ecuador 2016.
Benitez Mora, Katherine Jhuliana
core   +1 more source

Crisis tectónicas cuaternarias en la cuenca de Madrid

open access: yes, 1996
Quaternary sediment deformation structures of Madrid Basin have been analyzed. We get a high symmetry degree in deduced stress tensor trends, concluding that there are a regional stress field with NW-SE Shmax trend. Local stress field (NE-SW) is also deduced.
Giner Robles, J. L.   +4 more
openaire   +1 more source

«Mud-mounds» en sedimentos lacustres someros del Mioceno medio de la cuenca de Madrid

open access: yesEstudios Geológicos, 1985
Diversos edificios carbonáticos de carácter no tobáceo han sido reconocidos en sucesiones continentales correspondientes al Mioceno medio de la cuenca de Madrid. La asociación de facies en todos los casos observados conduce a caracterizar dichos edificios como propios de ambientes palustres o lacustres muy someros.
J. P. Calvo   +2 more
openaire   +5 more sources

Indice de higiene oral y autopercepción periodontal en escolares de 12 años de la parroquia el Batán Cuenca - Ecuador 2016

open access: yes, 2020
La placa bacteriana es el principal factor relacionado a la mala higiene oral, por lo cual, resulta vital su control para prevenir futuras afecciones bucodentales.
Toledo Lima, Luis Fernando
core   +1 more source

When growth form fossilizes: the description of a new liverwort species of the family Metzgeriaceae from the Cretaceous Las Hoyas site, with insights into its architecture and life mode

open access: yesPalaeontology, Volume 69, Issue 4, July/August 2026.
Abstract Examining the liverwort fossil collection from the Las Hoyas site, which was previously classified as Thallites sp., led to the discovery of a new species of Metzgeriales: Metzgeriites gynothallicus. This species is characterized by the presence of both asexual (propagule branches) and sexual (female branches bearing sporophytes) reproductive ...
David Horcajada‐Tejero   +2 more
wiley   +1 more source

Anales. Revista de la Universidad de Cuenca [PDF]

open access: yes, 2014
Revista ANALES aparece nuevamente, por tres razones fundamentales: primero, porque es la publicación más antigua de la Universidad de Cuenca y una de las más longevas del Ecuador y de las publicaciones universitarias hoy existentes en América Latina ...
Universidad de Cuenca
core  

Informe de Actividades 2012 – 2013. Dirección de Investigación de la Universidad de Cuenca.

open access: yes, 2014
Informe de Actividades de la Dirección de Investigación de la Universidad de Cuenca. Resúmen de proyectos ejecutados en 2012 y 2013. Dividido en tres volúmenes.El informativo de actividades de la Dirección de Investigación de la Universidad de Cuenca ...
DIUC   +1 more
core  

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