Results 101 to 110 of about 511,996 (287)

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Pecans Cost of Production in a Mature Plantation in the Province of Buenos Aires

Agrociencia Uruguay
This study aims to define the production cost, along with other economic and physical indicators, of a mature pecan orchard in the province of Buenos Aires, Argentina. Given that commercial orchards in Brazil, Uruguay, and Argentina are relatively young,
Cristina Ras, Mariana Moya, Alejandro Tellechea, Celina Peyrou   +3 more
doaj   +1 more source

Forecasting Australian Economic Activity Using Leading Indicators [PDF]

This paper examines the contribution leading indicators can make to forecasting measures of real activity in Australia. In a policy context, we are interested in forecasting the levels or growth of policy relevant variables throughout the cycle.
Graham Voss, Andrea Brischetto
core  

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

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, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

The role of technological change in Australian economic performance / Andrew Elek, Arthur Camilleri and Michael Lester.

, 1987
Comparisons of growth in total factor productivity with other OECD countries indicate that Australia's economic growth has relied more heavily on inputs of labour and capital and correspondingly less on improvements in technology.
Camilleri, Arthur Philip, Australian National University. Centre for Economic Policy Research, Elek, Andrew, Lester, Michael   +3 more
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Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

Advanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky, Marcelo Sallese, Leander Kläber, Clemens Kuhn, Keming Du, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

The Index of Leading Economic Indicators as a Source of Expectational Shocks [PDF]

A recurrent theme in the literature on business cycle fluctuations is the importance of expectational shocks that change the beliefs of agents concerning the future level of aggregate activity, but that do not reflect real movements in the fundamentals ...
Michael Waldman, Seonghwan Oh
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Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Trajetorias: a dataset of environmental, epidemiological, and economic indicators for the Brazilian Amazon. [PDF]

Sci Data, 2023
Rorato AC, Dal'Asta AP, Lana RM, Dos Santos RBN, Escada MIS, Vogt CM, Neves TC, Barbosa M, Andreazzi CS, Dos Reis IC, Fernandes DA, da Silva-Nunes M, de Souza AR, Monteiro AMV, Codeço CT.   +14 more
europepmc   +1 more source

Economic indicators. December 2016

, 2016
AnnexeIndex.- Main macroeconomic magnituces.- International economy.- National demand and activity.- Labour market.- Prices.- General government.- Balance of payments, foreign trade and international investment position.- Financial variables.- Interest ...

core