Results 21 to 30 of about 1,214 (123)

El crecimiento del gasto público en Colombia, 1925-2003, ¿una visión descriptiva à la Wagner o à la Peacock y Wiseman? [PDF]

open access: yesRevista de Economía Institucional, 2009
En este artículo exploratorio se describe la trayectoria del gasto del gobierno nacional a lo largo de las últimas ocho décadas. La exposición aborda los siguientes temas: la relación de largo plazo entre crecimiento económico y gasto público, las ...
Mauricio Avella Gomez
doaj  

Mode‐of‐Action and Human Relevance Assessment for Diisononyl Phthalate‐Induced Liver Tumors in Rodents

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Diisononyl phthalate (DINP) is a high molecular weight phthalate and high production volume chemical. DINP's carcinogenic potential has been investigated in four rodent bioassays, with liver tumors observed in three of the studies. Authoritative assessments have hypothesized that DINP acts through the peroxisome proliferator‐activated receptor
Amanda N. Buerger   +3 more
wiley   +1 more source

Lectotypifications and taxonomic changes in the holoparasitic Orobanchaceae

open access: yesNordic Journal of Botany, EarlyView.
Based on further extensive studies of specimens in various herbaria, lectotypes are designated for many taxa of holoparasitic Orobanchaceae. In particular, 47 names in the genera Boschniakia (incl. Xylanche), Cistanche, Orobanche, Phelipanche and Phelypaea are lectotypified.
Holger Uhlich   +5 more
wiley   +1 more source

The visible and invisible drivers of biocultural loss in the Amazon

open access: yesPeople and Nature, EarlyView.
Abstract The Amazon is rapidly approaching an ecological tipping point driven by deforestation, forest degradation and global climate change. These are visible issues that receive increasing political and public attention. However, the accelerating biocultural loss in the Amazon, including the extinction of Indigenous languages, the disruption of ...
Torsten Krause   +5 more
wiley   +1 more source

La elasticidad del gasto público y la ley de Wagner en Nicaragua

open access: yesREICE: Revista Electrónica de Investigación en Ciencias Económicas, 2019
La presente investigación se centra en estudiar la elasticidad del gasto público en Nicaragua en el periodo 2006-2018, con el objetivo de poder demostrar la incidencia de este en el desarrollo del país, además poder verificar la aplicación emperica de la ley de Wagner.
openaire   +3 more sources

Speciation with gene flow

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long   +7 more
wiley   +1 more source

Wall‐to‐wall Amazon forest height mapping with Planet NICFI, Aerial LiDAR, and a U‐Net regression model

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Tree canopy height is a key indicator of forest biomass and structure, yet accurate mapping across the Amazon remains challenging. Here, we generated a canopy height map of the Amazon forest at ~4.8 m resolution using Planet NICFI imagery and a deep learning U‐Net model trained with airborne LiDAR data.
Fabien H. Wagner   +21 more
wiley   +1 more source

I Better “Not to”: Voluntary Sustainability Constraints in Mindful Organic Food Consumption

open access: yesSustainable Development, EarlyView.
ABSTRACT The purpose of this study is to understand constraints from limitations and skepticism to a form of agency in consumer ethics. Framed in Granular Interaction Thinking theory, our study addresses the research question of how the voluntary sustainability constraints leverage mindful consumption.
Neha Sharma   +3 more
wiley   +1 more source

Emotions and Language Education

open access: yesTESOL Quarterly, EarlyView.
Abstract In this article, we discuss research on emotions and language education with a particular focus on articles published in TESOL Quarterly between 2010 and 2024, in celebration of the journal's 60th anniversary. Given that this is the first time that a TESOL Quarterly anniversary issue has highlighted emergent and prominent trends in research ...
Elizabeth R. Miller, Juyoung Song
wiley   +1 more source

DNA metabarcoding reveals wolf dietary patterns in the northern Alps and Jura Mountains

open access: yesWildlife Biology, EarlyView.
Understanding predator–prey interactions is crucial for wildlife management and human–wildlife coexistence, particularly in multi‐use landscapes such as western Europe. As wolves Canis lupus recolonize their former habitats, knowledge of their diet is essential for conservation, management and public acceptance.
Florin Kunz   +6 more
wiley   +1 more source

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