Results 111 to 120 of about 30,223 (236)

Effect of ulnar positive variance on outcomes after arthroscopic transosseous repair of palmer 1B TFCC foveal tears

Journal of Orthopaedic Surgery and Research
Purpose To determine whether ulnar positive variance (UPV) and relative ulnar positive variance (RUPV) affect clinical outcomes following arthroscopic transosseous repair of triangular fibrocartilage complex (TFCC) foveal tears.
Jun Hong Won, Joung Woo Shin, Junhyok Kwon, Jong Woong Park, Jung Il Lee   +4 more
doaj   +1 more source

Environmental Footprint of Diffuse Emissions in European Functional Urban Areas

Sustainable Development, EarlyView.
ABSTRACT This paper quantifies the environmental footprint of diffuse air emissions across 776 European functional urban areas (FUAs) from 2005 to 2022 by coupling Copernicus Atmosphere Monitoring Service (CAMS) gridded inventories with the Environmental Footprint (EF) 3.1 framework.
Iñaki Sasia, Gorka Bueno, Iker Etxano
wiley   +1 more source

Embedding Sustainability Commitments in the Strategic Plans of European Higher Education Institutions

Sustainable Development, EarlyView.
ABSTRACT This study analyses how European universities embed the Sustainable Development Goals (SDGs) into their strategic planning, proposing an integrative and multistakeholder measurement tool—Strategizer Scoring System (SDG‐3S). The research combines the Delphi method, content analysis of 198 strategic plans from universities in 33 European ...
Sandra Barrio Campo, Sara Urionabarrenetxea, Leire San‐Jose   +2 more
wiley   +1 more source

Self-healing of Micro-cracks in Engineered Cementitious Composites

Civil Engineering Dimension, 2015
The performance of an Engineered Cementitious Composite (ECC) to self-heal micro-cracks under a controlled laboratory environment is presented. Ten dog-bone shaped samples were prepared; five of them were preloaded to known strains and then left to heal
Suryanto B., Wilson S.A., McCarter W.J.
doaj  

Effects of cutback squealer tips on the vortices and local loss in the tip region of axial turbine rotor

Propulsion and Energy
Tip leakage loss is a significant source of aerodynamic loss in the turbine rotor and can be controlled by using a cavity tip. In this paper, three configurations with cutback rims are numerically investigated to control the formation and development of ...
Weihao Zhang, Yufan Wang, Kailai Chen, Dongming Huang   +3 more
doaj   +1 more source

Just Transition in Europe: A Regional Analysis of Environmental Inequality

Sustainable Development, EarlyView.
ABSTRACT The European Green Deal and the just‐transition agenda promise that no person and no place will be left behind, yet the regional distribution of multi‐impact, emission‐based environmental burdens remains insufficiently understood across Europe.
Iñaki Sasia, Gorka Bueno, Iker Etxano
wiley   +1 more source

A Versatile Heterometallic Microporous MOF for Photocatalytic Hydrogen Generation

Small, EarlyView.
This work describes a green and scalable approach to robust and flexible heterometallic MOFs, MIP‐215's, with tunable photoactivity for efficient, noble‐metal‐free solar hydrogen production. ABSTRACT Photocatalytic particulate systems offer a cost‐effective solar hydrogen production but are generally limited by narrow visiblelight absorption and poor ...
Xingze Wang, Juan José Ramírez‐Hernández, Iurii Dovgaliuk, Valentin Diez Cabanes, Debanjan Chakraborty, Herme G. Baldoví, Hermenegildo García, Guillaume Maurin, Sergio Navalon, Georges Mouchaham, Christian Serre   +10 more
wiley   +1 more source

Artificial neural networks-based ultrasonic pulse velocity prediction model for concrete structures

Cogent Engineering
Accurately predicting the Ultrasonic Pulse Velocity (UPV) in concrete is important invarious fields, including construction, engineering and non-destructive testing.
Mohamad Kharseh, Fayez Moutassem, Kadhim Alamara, Israa Awad   +3 more
doaj   +1 more source

Downsize Effect on Photocatalytic Syngas Production of a 2D Metal Organic Framework—Tuning the Selectivity From HER to CO2RR via Dimensional Modulation and Mechanical Exfoliation of 2D Metal‐Organic Layers

Small Methods, EarlyView.
A cobalt(II) 2D MOF (2D) has been downsized by covalent bond breaking to form a 1D MOF (1D) and by sonication, to form a 2D exfoliated MOF (2D‐ex). Photocatalytic CO2 reduction shows that 2D and 1D lead to H2‐enriched syngas, whereas 2D‐ex leads to CO‐enriched syngas.
Rajat Saha, Manuel Molina‐Muriel, Fernando Déniz, Mahesh Eledath Changarath, Antonio Ribera, Samia Benmansour, Juan F. Sánchez‐Royo, Josep Canet‐Ferrer, Debmalya Ray, Hermenegildo García Gómez, Carlos J. Gómez García   +10 more
wiley   +1 more source

Nicolás Achúcarro: A forgotten architect of glial biology and neuroprotection

Neuroprotection, EarlyView.
Carlos Matute, Luis Pacheco
wiley   +1 more source