Results 91 to 100 of about 857,467 (259)

Identification of initial vegetation and habitat changes in small temperate fens using remote sensing

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Temperate fens with only incipient, subtle signs of deterioration can be reliably identified using Sentinel‐2 and aerial imagery, which sensitively detect early productivity‐related structural changes. Abstract Small temperate fens rank among the most endangered habitats in temperate Europe.
Lubomír Tichý   +9 more
wiley   +1 more source

Social, Technological, Economic, and Policy Factors in the Circular Economy Transition in Brazil

open access: yesSustainable Development, EarlyView.
ABSTRACT A well‐functioning circular economy (CE) integrates resilience across economic, environmental, and social dimensions. This study identifies key drivers and barriers to Brazil's CE transition through 20 semi‐structured interviews with stakeholders. Major sociocultural barriers include inadequate education and limited CE awareness, while growing
Alejandro Gallego‐Schmid   +9 more
wiley   +1 more source

“Relaciones y opiniones oficiales de las masonerías españolas sobre Iberoamérica durante la II República (1931-1935)”

open access: yesREHMLAC, 2010
Esta investigación expone las visiones de las Obediencias españolas sobre Hispanoamérica durante el segundo régimen republicano español, que empezó con el resultado de un sufragio masculino y acabó barrido por un Golpe de Estado tras una contienda de ...
Yván Pozuelo Andrés
doaj  

Los motivos políticos de la depuración franquista del magisterio [PDF]

open access: yes, 2014
Se analizan las dificultades de todo tipo a que tuvo que hacer frente la II República y cómo a los ideales republicanos de modernización y extensión de la educación, se enfrentan a concepciones autoritarias caracterizadas por su negatividad (anti ...
Sevilla Merino, Diego
core  

Who Does Bogotá “Care” for? Care Blocks, Care Workers and the Sustainable Development Goals

open access: yesSustainable Development, EarlyView.
ABSTRACT This paper critically examines Bogotá's District Care System within the framework of urban social sustainability and the Sustainable Development Goals (SDGs). Focusing on the Care Blocks (Manzanas del Cuidado), it employs a mixed‐methods approach—legal analysis, interviews, testimonies, surveys, and InfoCuidado data—to explore the paradox of a
Valentina Montoya‐Robledo   +1 more
wiley   +1 more source

Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina

open access: yesSustainable Development, EarlyView.
ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato   +2 more
wiley   +1 more source

El camino hacia el abolicionismo prostitucional en la II República Española [PDF]

open access: yes, 2012
Transcurrido cerca de medio siglo de férreo reglamentarismo en materia prostitucional en España, a principios del siglo XX comienza a abrirse paso con fuerza la necesidad de adoptar una nueva política que tenga por objetivo la desaparición de la ...
Rivas Arjona, Mercedes
core  

Silver‐enhanced Photoresponsive g‐C3N4/Ag Janus Microrobots With Negative Photogravitaxis Efficient Antibiotic Degradation

open access: yesSmall, EarlyView.
ABSTRACT Water pollution remains a serious global challenge; hence, the efficient, low‐cost, and environmentally friendly removal of pollutants from water has become a research hotspot. Photocatalytic microrobots can achieve autonomous movement and generate reactive oxygen species (ROS), presenting a great opportunity for water purification.
Yunhuan Yuan   +4 more
wiley   +1 more source

From Molecular Insight to Mesoscale Membrane Remodeling: Curvature Generation by Arginine‐Rich Cell‐Penetrating Peptides

open access: yesSmall Methods, EarlyView.
Cell‐penetrating peptides are a widely‐used drug delivery platform. So far, there is a lack of quantitative understanding of the mechanisms that drive their efficiency. We introduce an integrative modeling approach combining molecular dynamics and continuum modeling, and apply it to show how the binding of cell‐penetrating peptides leads to membrane ...
Katarína L. Baxová   +2 more
wiley   +1 more source

New opportunities for grassland species in warming temperate winters

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Temperate winters are getting warmer, the length of the growing season is increasing and mid‐winter fluctuations of warm and freezing temperatures are more frequent. Although typically winter dormant, some herbaceous perennials can maintain or grow green leaves during ...
F. Curtis Lubbe   +3 more
wiley   +1 more source

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