Results 161 to 170 of about 4,884,628 (369)

Dictionary of Political Economy [PDF]

, 1899
R Inglis Palgrave, R Inglis, G Arco, Dei Conti D'arco, Argenson De Voyer   +4 more
openalex   +1 more source

Performance Comparison of Surface Sensitizers for Diode Laser Powder Bed Fusion of Polyamide 12

Advanced Engineering Materials, EarlyView.
Laser‐generated nanoparticles transform standard PA12 powders into high‐performance, dye‐free feedstocks for diode laser 3D printing. Despite identical absorbance at 808 nm, CuS, LaB6, and CB coatings reveal striking differences in fusion and strength—unlocking new design space for recyclable, industrial‐grade polymers.
Michael Willeke, Alexander Sommereyns, Simon Leupold, Arne Lüddecke, Arno Kwade, Nick Hantke, Jan T. Sehrt, Michael Schmidt, Anna R. Ziefuss, Stephan Barcikowski   +9 more
wiley   +1 more source

Evaluation to Chinese marine economy in the coastal areas [PDF]

arXiv
For promoting the development of the marine economy more sustainably, based on the data envelopment analysis method and combined with the impact of the marine environment, the environmental performance of the marine economy was evaluated for Chinese coastal provinces. Firstly, the classical CCR model was used.
arxiv  

Carbohydrate Economy of Cacti

, 1920
J. J. Willaman
openalex   +2 more sources

Green Economy Indicators [PDF]

, 2015
The chapter is an attempt to answer the question: how is the actual green economy implementation process underway to be measured? The answers were given firstly by the international organizations OECD, UNEP, Word Bank, Global Green Growth Institute, as ...
Ryszawska, Bożena
core   +1 more source

CALPHAD‐Guided Prediction and Interpretation of Phase Formation in Ta–Mo–Cr–Ti–Al Refractory High‐Entropy Alloys

Advanced Engineering Materials, EarlyView.
This study designs Ta–Mo–Cr–Ti–Al refractory high‐entropy alloys with a disordered body‐centered‐cubic A2 crystal structure aiming for improved ductility, lower density, and oxidation resistance. Four alloy compositions are identified by thermodynamic calculations.
Kateryna Khanchych, Chongchong Tang, Carsten Schroer, Björn Schäfer, Judith Jung, Michael Dürrschnabel, Ute Jäntsch, Bronislava Gorr   +7 more
wiley   +1 more source

China’s Economic Relations with Indonesia: Threats and Opportunities

Journal of Current Southeast Asian Affairs, 2011
The paper examines the development of China’s economic ties with Southeast Asia over the last two decades, culminating in the inauguration of the ASEAN-China Free Trade Agreement (ACFTA) in 2010.
Anne Booth
doaj  

A Simulative Evaluation of Triply Periodic Minimal Surface Structures in the Context of Elastocaloric Applications

Advanced Engineering Materials, EarlyView.
A simulative evaluation of triply periodic minimal surface (TPMS) structures for an elastocaloric application under compressive load is performed. For the evaluation of the structure's performance, surface/volume ratio, generated heat and invested mechanical work are taken into account and are compared to a tube as a reference specimen.
Michael Fries, Paul Motzki, Dirk Bähre, Anne Jung   +3 more
wiley   +1 more source

Offshore: Economic Deterrent or Necessity

Vestnik MGIMO-Universiteta, 2014
The downside of investment's addition rate in Russia, lack of capital investments result from "poor investment attractiveness". As a result, the companies' financial imbalance together with high investments risks lead to capital outflow from the country ...
Igor B. Turuev
doaj  

ECONOMY TRIALS OF A NON-CONDENSING STEAM-ENGINE: SIMPLE, COMPOUND AND TRIPLE. (INCLUDING TABLES AND PLATE AT BACK OF VOLUME) [PDF]

, 1888
P W WILLANS
openalex   +1 more source