Results 101 to 110 of about 43,968 (289)

Mapping Scytonemin Pigment Content and Biocrust Functional Indicators Using High‐Resolution Multispectral Imagery

Remote Sensing in Ecology and Conservation, EarlyView.
We demonstrate that high‐resolution multispectral imagery combined with machine learning can accurately predict key biocrust functional indicators, particularly the UV‐protective pigment scytonemin, across dryland ecosystems. Using fine‐scale imagery acquired in the Chihuahuan Desert and Colorado Plateau, we identified spectral bands strongly ...
Raúl Román, Tong Qiu, Fernando T. Maestre, Elizabeth A. La Rue, Sergio Vargas Zesati, Anthony Schaefer, Ryan V. Trexler, Nicole Pietrasiak, Estelle Couradeau   +8 more
wiley   +1 more source

Política y moral en R. Collingwood, entre convergencias y contraposiciones con el pensamiento crociano

Zibaldone: Estudios Italianos, 2015
Collingwood habla de la autonomía de la política en sí misma respecto a la ética al igual que hace Croce. Por esta razón, existe una admiración parecida por Maquiavelo.
Alberto Nave
doaj  

Paradigms and Principles for Integrating Nature Technology Data: Challenges, Opportunities, and Next Steps in Real‐World Biodiversity Monitoring

Remote Sensing in Ecology and Conservation, EarlyView.
We propose a set of paradigms (survey design, tip and cue, validation, consilience, interpolation and extrapolation, and data fusion) and prioritize a set of principles (metadata standards, use rights and licensing, scientific rigor, and utility) as the foundations of an actionable framework for nature technology data integration. We then analyze seven
Seamus Lombardo, Amy Rosenthal, Christopher Anderson, Ken Bagstad, Carly Batist, Christopher Beirne, Paul Bunje, Marconi Campos‐Cerqueira, Jeremy Cusack, Elsa Carla De Grandi, Rachel King, Trond Larsen, David Luther, Jennifer McGowan, Adrien Pajot, Xavier Raick, Vijay Ramesh, Chelsea Smith, Ali Swanson, Tom Walker   +19 more
wiley   +1 more source

The Ethical Dimensions of Climate Change: Rethinking Justice, Responsibility, and Collective Obligation

Sustainable Development, EarlyView.
ABSTRACT Climate change is one of the most profound ethical and existential challenges of the 21st century. Beyond its physical, economic, and environmental consequences, it raises fundamental moral questions about justice, equity, responsibility, and the right to a livable planet.
Jacob Kwakye
wiley   +1 more source

Practical Methodology for Developing Visions for Carbon‐Neutral Cities and Communities

Sustainable Development, EarlyView.
ABSTRACT Cities and communities play important roles in sustainable development and climate change mitigation. This study presents a novel framework for developing carbon‐neutral visions for cities and communities. We established five “principles,” investigated options encompassing four parameters (management, goal setting, actions, and quantification),
Kei Gomi, Makoto Ooba, Shogo Nakamura, Kohei Sakai, Satoshi Nagatomi   +4 more
wiley   +1 more source

Bridging Efficiency Gaps in Rice Production: A Primal System Analysis of Technical and Allocative Constraints in Bangladesh

Sustainable Development, EarlyView.
ABSTRACT Declining natural resources, rising production costs, and diminishing returns from input‐intensive practices threaten the sustainability of smallholder rice systems in Bangladesh. Using a primal system approach and survey data from 1869 rice‐producing households, this study evaluates technical and allocative inefficiency across major agro ...
Limon Deb, Di Zeng, Rida Akzar, Md. Abdus Salam   +3 more
wiley   +1 more source

Empowering Consumer Participation in Energy Systems: A Comprehensive Analysis of Consumer Archetypes and Their Satisfaction Metrics in Germany

Sustainable Development, EarlyView.
ABSTRACT Active consumer participation is widely regarded as a key enabler of the energy transition, with emerging digital technologies creating new opportunities for engagement. However, these technologies only contribute to sustainable development if they are perceived as beneficial by diverse consumer groups.
Theresa Magdalena Sophie Heinrich, Michael Schneider, Felix Wagon, Martin Weibelzahl, Jens Strüker   +4 more
wiley   +1 more source

Socorro, deber de

, 2010
Significado de la expresión "deber de socorro"
Heras García, Manuel Ángel de las
core   +1 more source

Lógica, deber, virtud

Areté, 1999
La lógica deóntica. "la lógica de la ética", es aplicable a varias teorías morales, por ejemplo a las fundamentadas en la concepción de la virtud o en la del deber. Un "cuadrado de oposición" al estilo escolástico puede servir para exhibir las relaciones lógicas entre tales nociones morales u "operadores" como debe y puede. El sistema puede construirse
openaire   +3 more sources

Experimental and analytical investigations on the effect of steel fibers on the crack behavior and strength of dapped‐end connections

Structural Concrete, EarlyView.
Abstract Reinforced concrete (RC) dapped‐end connections feature a sharp re‐entrant corner subjected to high stress concentrations, leading to wide cracks under service loads and potential durability issues such as reinforcement corrosion. Effective crack control is therefore essential in the design of new dapped‐end connections. Steel fiber reinforced
Karin Yu, Sameera Hippola, Jaime Mata‐Falcón, Boyan Mihaylov   +3 more
wiley   +1 more source