Results 71 to 80 of about 1,610,384 (301)
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Seniorzy jako klienci łódzkich centrów handlowych i ich motywy zachowań przestrzennych
Space, Society, Economy, 2015 Wzrastająca grupa konsumentów – seniorów, to również wyzwanie dla zarządców centrów handlowych, jak również dla podmiotów oferujących swoje dobra i usługi w tych kompleksach.
Agnieszka Rochmińska
doaj +1 more source
About a Coincidente Index for the State of the Economy [PDF]
The construction of coincident indexes for the economic activity of a country is a common practice since the fifties. The methodologies vary from heuristic methods to probabilistic or statistical ones.
Fabio H. Nieto, Luis Fernando Melo
core
The Co-Evolution of Sustainable Development and Environmental Justice: Cooperation, Then Competition, Then Conflict [PDF]
, 1999 This article explores sustainable development and environmental justice as potentially conflicting policy goals. Sustainable development includes equity as one of its five dimensions (in addition to environment, economy, time, and space), whereas ...
Ruhl, J. B.
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Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
Importance of the use of extraterrestrial resources to the economy of space flight beyond near-earth orbit [PDF]
Importance of use of extraterrestrial resources to economy of space flight beyond near earth ...
Steinhoff, E. A.
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Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A
Advanced Engineering Materials, EarlyView.The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han +5 more
wiley +1 more source
Ludzie starzy w „Diagnozie Społecznej”. Warunki i jakość życia w roku 2000 i 2005
Space, Society, Economy, 2015 Zasadniczym celem artykułu jest prześledzenie zmian kondycji gospodarstw domowych emerytów, w oparciu o dane pochodzące z badania „Diagnoza społeczna”. Przedstawiona jest sytuacja z roku 2000 i 2015. Wydaje się bowiem, że przez ostatnie 15 lat również ta
Ewa Klima
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Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Space Diplomacy and Global Governance: Opportunities and Challenges for Peru in Latin America
Política InternacionalThe article analyzes the emerging role of space diplomacy as an instrument of Peru’s foreign policy in an international context shaped by great power rivalries, the crisis of multilateralism, and the rise of the space economy.
Oscar Adrian Robalino Florett
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