Results 111 to 120 of about 13,466,034 (397)

The Structural Refinement of Commercial‐Purity Copper Processed by Equal Channel Angular Pressing with Low Strain Amplitude

open access: yesAdvanced Engineering Materials, EarlyView.
Equal channel angular pressing of commercial pure copper under low strain amplitude (≈0.48) induces concurrent continuous and localized discontinuous dynamic recrystallization, forming a duplex structure influenced by strain heterogeneity and recovery. Moderate hardening after 4–12 passes results from progressive high‐angle grain boundary formation via
Paula Cibely Alves Flausino   +6 more
wiley   +1 more source

Karl-Göran Mäler

open access: yesEcology, Economy and Society – The INSEE Journal, 2020
Saudamini Das
doaj   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du   +4 more
wiley   +1 more source

Entrepreneurial Diversity and Economic Growth [PDF]

open access: yes
Most studies investigating the relationship between entrepreneurship and economic growth treat entrepreneurs as a homogeneous group. This study investigates the impact of entrepreneurial diversity on national economic growth.
Stel, A.J. van, Verheul, I.
core   +4 more sources

THE EFFECTS OF FOREIGN DIRECT INVESTMENT ON THE ECONOMIES OF CENTRAL AND EASTERN EUROPE COUNTRIES [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2016
The present study aims to highlight the positive impact that foreign direct investments have on occupancy rate, on government revenue and economic growth of Central and Eastern Europe countries.
CUCOŞ PAULA – ROXANA
doaj  

Chemically Processed Porous V2O5 Thin‐Film Cathodes for High‐Performance Thin‐film Zn‐Ion Batteries

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study presents a rapid, cost‐effective chemical method for fabricating porous vanadium oxide thin‐film cathodes, aimed at enhancing charge storage in Zinc‐ion thin‐film batteries. The approach promises high‐performance, safe, and affordable thin‐film batteries, with industrial viability through efficient processing of highly porous cathodes ...
Jingli Luo   +9 more
wiley   +1 more source

FACTORS IN ECONOMIC GROWTH [PDF]

open access: yes
Community/Rural/Urban Development,
Saulnier, Raymond J.
core   +1 more source

Outlook and appraisal [June 2006] [PDF]

open access: yes, 2005
Scottish economic growth continues to match growth in the UK and has done so as UK economic growth improved from the first quarter of 2005. Normally, Scottish economic growth would be expected to be stronger relative to the UK in a downturn and weaker in
Ashcroft, Brian
core   +1 more source

3D Printed Ultra‐Fast Plastic Scintillators Based on Perovskite‐Photocurable Polymer Composite

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The demand for radiation detection is increasing in a number of fields, including high‐energy physics, medical imaging, and homeland security. This study serves to demonstrate the potential for the fabrication of fast perovskite‐based scintillators with complex shapes via stereolithographic additive manufacturing, representing a new path toward the ...
Antonella Giuri   +16 more
wiley   +1 more source

Home - About - Disclaimer - Privacy