Results 61 to 70 of about 4,956,703 (308)
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
World Development Indicators 2014
, 2014 World Development Indicators 2014 provides a compilation of relevant, high-quality, and internationally comparable statistics about global development and the fight against poverty.
World Bank
core +1 more source
Towards an Interconnected University Ecology for a Hypercomplex World
, 2022 In this final chapter, we depart to some extent from the regular practice of providing a summary of the volume’s content and some concluding thoughts.
Fernando F. Padró +5 more
core +1 more source
Advanced Engineering Materials, EarlyView.The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee +7 more
wiley +1 more source
World-ecology: a global conversation
SOCIOLOGIA URBANA E RURALE, 2019 Jason W. Moore replies to Gennaro Avallone’s questions and succeeds in simultaneously providing an introductory presentation of world-ecology’s fundamental concepts and a critical discussion of some problematic issues recently emerged within the political ecology interna-tional debate.
openaire +2 more sources
Eko-Spiritualisme: Sebuah Keniscayaan pada Era Kontemporer
Humaniora, 2013 This paper provides a new perspective of looking at our natural environment with a spiritual perspective. The main argument of this paper was inspired by the emergence of the reality of our natural environment is increasingly damaged by the implications ...
Frederikus Fios
doaj +3 more sources
World Development Indicators 2008
, 2008 Release of the final report of the International Comparison Program (ICP) and publication of new estimates of purchasing power parities (PPPs) in World Development Indicators 2008 are an important statistical milestone.
World Bank
core +1 more source
Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions
Advanced Functional Materials, EarlyView.This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian +7 more
wiley +1 more source
The Little Data Book on Gender 2009
, 2009 The little data book on gender 2009 is a pocket edition of World Development Indicators (WDI) 2009 with a focus on gender-related statistics. It is intended as a quick reference for users of the WDI 2009 book and CD-
World Bank
core +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source