Results 21 to 30 of about 22,205 (234)

Explaining the EUA-CER Spread [PDF]

SSRN Electronic Journal, 2016
Because of a link between the EU ETS and the Kyoto Flexible Mechanisms, the emission certificates traded on these markets are in principle interchangeable assets; despite of this, a persistent price difference exists. We explain this price spread using a theoretical model that combines three features: A binding limit for the use of Kyoto offsets within
Gronwald, Marc, Hintermann, Beat
openaire   +2 more sources

Nuevos hallazgos de peracáridos marinos (Crustacea: Amphipoda, Isopoda) en el Océano Atlántico y el Golfo de México

Novitates Caribaea, 2022
Producto del estudio de material depositado en la colección del Museo de Invertebrados Marinos de la Universidad de Miami se registran nuevas ubicaciones y se amplía la distribución de cuatro especies de peracáridos.
Carlos Varela
doaj   +1 more source

Quantifying the Artistic Experience with Perceptive Sketching Tools: Cognitive Technologies to Support Creativity Researchers

Comunicação e Sociedade, 2012
Creativity research has gradually moved away from controlled laboratory settings to more naturalistic and real world domains. As a result, new research methods are required to systematically analyze the artistic experience that includes the artist’s ...
Nicholas Davis, Ellen Yi-Luen Do
doaj   +1 more source

Ciencias naturales en primaria en los años setenta en México: ¿Una reforma entre revoluciones?

Revista Mexicana de Historia de la Educación, 2021
En la década de 1970, en el marco de la reforma educativa de Luis Echeverría, un grupo liderado por científicas y científicos mexicanos diseñó una gran reforma curricular de ciencias naturales en primaria.
María del Mar Estrada Rebull
doaj   +1 more source

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

AI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury, Kandarpa Kumar Sarma, Lachit Dutta   +2 more
wiley   +1 more source

Imperialismo do EUA

Crítica Marxista, 2004
Antes da última guerra no Iraque, alguém que acusasse os Estados Unidos de imperialismo provavelmente se depararia com a objeção de que os EUA não ocupam territórios coloniais em nenhuma parte do mundo. Agora, diante da ocupação ostensiva do Iraque, de repente tudo parece ter mudado.
openaire   +1 more source

A Cost‐Effective Hybrid Method For Homogeneous Matrix Coating in Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry Imaging Using Simultaneous Spin and Spray Deposition

Analysis &Sensing, EarlyView.
This study introduces an in‐house spin coater for matrix‐assisted laser desorption/ionization mass spectrometry imaging, providing homogeneous matrix deposition via simultaneous spray and spin. The approach yields reproducible signals and clear metabolite distributions in complex tissues.
Lanaia Ítala Louzeiro Maciel, Jussara Valente Roque, Almir Custodio Batista Junior, Gabriel Henry Morais Dufrayer, Naará da Silva Balbino, Keilah Valéria Naves Cavalcante, Marcos Divino Ferreira Junior, Andrea Rodrigues Chaves, Boniek Gontijo Vaz   +8 more
wiley   +1 more source

Engineering Electrospun PCL/PEO Membranes With ECM‐Like Architecture and Tunable Hydrophilicity as Functional Wound Dressings

Journal of Applied Polymer Science, EarlyView.
Schematic illustration of the production of PCL/PEO electrospun membranes and their morphological, physical, and biological characterization. ABSTRACT Skin injuries resulting from trauma, burns, or chronic conditions such as diabetes often require advanced medical interventions, as conventional dressings provide only passive protection with limited ...
Ronaldo Bianchini da Silveira, Maria Fernanda Pedro Ebs, Renata Bochanoski, Mateus de Assunção Hofmann, Oscar Rubem Klegues Montedo, Thauan Gomes, Sabrina Arcaro   +6 more
wiley   +1 more source

Edge-Based Color Image Segmentation Using Particle Motion in a Vector Image Field Derived from Local Color Distance Images

Journal of Imaging, 2020
This paper presents an edge-based color image segmentation approach, derived from the method of particle motion in a vector image field, which could previously be applied only to monochrome images.
Wutthichai Phornphatcharaphong, Nawapak Eua-Anant   +1 more
doaj   +1 more source

Building the Plane While Flying It: How Projects Serve to Implement, Pilot and Co‐Create EU Policy

European Policy Analysis, EarlyView.
ABSTRACT This article theorizes how projectified governance enables bottom‐up policy shaping in the EU, using the European Universities Initiative (EUI) as a case study. It develops a framework that combines bottom‐up Europeanization with resource exchange theory to explain how project networks influence EU policymaking.
Alina Felder‐Stindt
wiley   +1 more source