Results 61 to 70 of about 1,356,391 (352)

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

open access: yesThe Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

VITICULTURA Y POLÍTICA INTERNACIONAL: EL INTENTO DE REINCORPORAR A MENDOZA Y SAN JUAN A CHILE (1820-1835)

open access: yesHistoria (Santiago), 2006
Entre 1830 y 1835 algunos dirigentes de Mendoza y San Juan, provincias vitivinícolas, trataron de separarse de la República Argentina y regresar a Chile, tal como en la época colonial.
PABLO LACOSTE
doaj  

Spring Break In Puerto Rico: Helping Hurricane Victims 3-7-2018 [PDF]

open access: yes, 2018
With FEMA assistance lagging and hundreds of thousands still lacking basic amenities, an intrepid group of RWU Law students heads to San Juan, offering legal assistance to their neediest fellow ...
Bowden, Michael M.
core   +2 more sources

Spontaneous CP Violation [PDF]

open access: yes, 1998
In this talk I begin with some general discussion of the history of CP violation, then move on to aspects of the aspon model including the production of new particles at LHC, implications for B decay, generalized Cabibbo mixing and a reevaluation of kaon
Frampton, Paul H.
core   +3 more sources

Communication of Business‐Nonprofit Collaborations and Environmental Legitimacy: Exploratory Insights From Italian Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Collaborations with nonprofits can enhance firms' legitimacy, yet the relationship between their communication and corporate environmental legitimacy remains poorly understood. Furthermore, research lacks an analysis of the communication of business‐nonprofit collaborations through multiple actors' perspectives.
Andrea Rizzuni   +3 more
wiley   +1 more source

A new sphenodontian (Lepidosauria: Rhynchocephalia) from the Late Triassic of Argentina and the early origin of the herbivore opisthodontians [PDF]

open access: yes, 2013
Sphenodontians were a successful group of rhynchocephalian reptiles that dominated the fossil record of Lepidosauria during the Triassic and Jurassic. Although evidence of extinction is seen at the end of the Laurasian Early Cretaceous, they appeared to
Abelin, Diego   +8 more
core   +2 more sources

PondNet – towards a global network of experiments on the effects of climate change on aquatic ecosystems

open access: yesEcography, EarlyView.
Global change is reshaping the distribution of biodiversity and the functioning of ecosystems. Predicting the long‐term consequences of such changes remains a challenge due to a need for a clear understanding of the mechanisms underpinning ecosystem‐level responses, as well as the role of geographical and environmental contingencies.
Miguel G. Matias   +15 more
wiley   +1 more source

Estudio de la pluma de sedimentos del Río San Juan

open access: yesEnsayos Pedagógicos, 2003
El manejo adecuado de la Cuenca del Río San Juan y su zona marítimo-costera es una responsabilidad compartida por Nicaragua y Costa Rica. A pesar de los intentos de los últimos años, impulsados por sectores a ambos lados de la frontera, por magnificar ...
Daniel Ballestero
doaj  

Effectiveness and safety of cenobamate after conversion to monotherapy or dual therapy in real‐world clinical practice

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective Patients with drug‐resistant epilepsy (DRE) typically take multiple anti‐seizure medications (ASMs) and are at risk of treatment‐related adverse events (AEs). This study assessed the impact of cenobamate monotherapy or dual therapy in patients with drug‐resistant epilepsy.
Álvaro Sánchez‐Guijo Benavente   +13 more
wiley   +1 more source

Buscando el compromiso : la negociación del Pacto de San Juan de Luz

open access: yesEspacio, Tiempo y Forma. Serie V, Historia Contemporánea, 2005
Este trabajo ofrece una visión en detalle del proceso de negociación entre el Partido socialista Obrero Español y la Confederación de Derechas Monárquicas leales a don Juan de Borbón, la cual condujo finalmente a la frágil alianza firmada en el conocido
Luis Carlos Hernando
doaj   +1 more source

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