Results 141 to 150 of about 71,830 (307)

Gradient‐ and Newton‐Based Unit Vector Extremum Seeking Control

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper proposes new methods for stable and efficient convergence in multivariable extremum seeking control (ESC) using sliding mode techniques. Inspired by classical sliding modes and finite‐time control, the approach integrates these ideas into gradient‐ and Newton‐based ESC schemes with sinusoidal perturbations.
Roberto Luo, Victor Hugo Pereira Rodrigues, Tiago Roux Oliveira, Miroslav Krstic   +3 more
wiley   +1 more source

How Tariffs Shape Trade‐Embodied Emissions in the European Union: Sectoral Heterogeneity in Final Demand

Sustainable Development, EarlyView.
ABSTRACT This paper examines the environmental implications of tariffs on greenhouse gas emissions embodied in extra‐European Union imports consumed by domestic final demand in the EU. Using a multidimensional country‐sector‐year framework, the study investigates whether tariff changes are associated with variations in trade‐embodied emissions and ...
Hugo Campos‐Romero
wiley   +1 more source

Demand‐Driven Location of Repair Activities and the Local Distribution of the Circular Economy

Sustainable Development, EarlyView.
ABSTRACT This paper explores the territorial embeddedness of repair at the local and regional level, which is part of the relatively understudied regional circular economy. This study involves the analysis of the dispersion of repair employment compared to other economic sectors as well as the degree of connection of repair activities to other economic
Francisco López‐Bermúdez, Xavier Vence   +1 more
wiley   +1 more source

Operationalizing the Waste Hierarchy Though A Synthetic Performance Indicator: Evidence From Spain

Sustainable Development, EarlyView.
ABSTRACT Ensuring compliance with the European Union (EU) waste hierarchy is essential for advancing circular economy objectives and meeting legally binding municipal solid waste (MSW) targets. This study develops and applies the Waste Hierarchy Achievement Synthetic Indicator (WHASI), an innovative synthetic index designed to assess territorial ...
Victor Mocholí, Trinidad Gómez, María Molinos‐Senante   +2 more
wiley   +1 more source

How Firms Construct Climate Identities in New Zealand: Resolving the Tensions Between Economic Imperatives and Climate Goals

Sustainable Development, EarlyView.
ABSTRACT Drawing on legitimacy theory, the aim of this study is to answer the research question: ‘How does corporate climate identity construction enable firms to make legitimacy claims while managing tensions between the economic imperatives and climate goals?’ The research design relies on a discourse analysis of 252 corporate reports published ...
Hang Pham
wiley   +1 more source

CONCURSO C22

Desde la entrada principal del Concurso C22 (https://musicatradicional.eu/es/source/78) se puede acceder a cada una de las piezas con su enlace permanente (por ejemplo, para la pieza C22-01a, el enlace https://musicatradicional.eu/es/piece/33396, y así sucesivamente).
openaire   +1 more source

Quantitative Imaging of Human Hemoglobin Binding to Staphylococcus aureus With Single‐Molecule Resolution

Small, EarlyView.
Single‐molecule localization microscopy is exploited to quantify the number of hemoglobin copies bound to specific receptors on S. aureus wall. This quantification supports the design of a photoactive derivative of hemoglobin able to photo‐inactivate S.
Pietro Delcanale, Andrea Mussini, Òscar Gulías, Montserrat Agut, Melissa Berni, Stefano Pongolini, Stefano Bruno, Alessandro Casnati, Santi Nonell, Cristiano Viappiani, Stefania Abbruzzetti   +10 more
wiley   +1 more source

Kliegl Bros. "pose slide" design artwork (Slides C21, C22, C23, and C24)

, 1890
Page [29] of original Kliegl Bros. "pose slide" design artwork on paper in binder, 1890s-early 1900s, undated. Page includes: C21 "France", C22 "Robin Hood", C23 "Love At The Helm", and C24 "Rock Of Ages"
Kliegl Bros. Universal Electric Stage Lighting Co.
core  

Safeguarding the Photoluminescence of Silver Sulfide Nanocrystals in Biological Environments via Silica Shielding

Small, EarlyView.
Interactions with biomolecules can alter the photoluminescence of Ag2S nanocrystals, undermining near‐infrared imaging and thermometry. Incorporation into dendritic silica minimizes these interactions and preserves emission intensity, spectral response, and lifetime in plasma and whole blood. This shielding enables more reliable imaging and temperature
Alejandro Hernández Medel, Marina París Ogáyar, Livia Didonè, Peijiang Wang, Ramón Manzorro, Ana B. Hungría, Miriam Granado, Beatriz H. Juárez, Daniel Jaque, Emma Martín Rodríguez, Riccardo Marin, Célia T. Sousa   +11 more
wiley   +1 more source

Jóvenes influencers ficticios en TikTok: análisis de un universo interconectado

Este texto forma parte de la investigación llevada a cabo en el marco del proyecto AV-ADJUVEN: Repertorios y prácticas mediáticas en la adolescencia y la juventud: recepción y uso de plataformas audiovisuales online (PID2022-138281NB-C22)
Ruiz del Olmo, Francisco Javier, Villén Higueras, Sergio Jesús   +1 more
core