Results 81 to 90 of about 440,178 (308)

International Fragmentation of Production in the Portuguese Economy: What do Different Measures Tell Us? [PDF]

open access: yes
This paper analyses the relevance and the characteristics of the international fragmentation of production in the Portuguese economy. The empirical trade literature suggests different measures of fragmentation, changing the scope of the concept and using
João Amador, Sónia Cabral
core  

Focus on the Faculty [PDF]

open access: yes, 2009
Latin American ...
LLILAS staff
core   +1 more source

Recyclable and Binder‐Free EGaIn–Carbon Liquid Metal Composite: A Sustainable Approach for High‐Performance Stretchable Electronics, Thermal‐Interfacing and EMI‐Shielding

open access: yesAdvanced Materials Technologies, EarlyView.
Binder‐free EGaIn–CB composite deliver printable, recyclable liquid‐metal conductors without sintering or polymer binders. Only 1.5 wt% CB yields shear‐thinning, high‐viscosity rheology, ∼60% bulk EGaIn conductivity, robust stretchability, high thermal conductivity, and strong EMI shielding (35 → 70 dB at 100% strain).
Elahe Parvini   +4 more
wiley   +1 more source

Channels of transmission of inequality to growth: A survey of the theory and evidence from a Portuguese perspective [PDF]

open access: yes
We review the theoretical and empirical literature on the relationship between inequality and economic growth from the perspective of the Portuguese economy in order to identify the correct (predicted) sign for the relationship in this particular country
Adelaide Duarte, Marta Simões
core  

The Behavioral Regulation in Exercise Questionnaire (BREQ-3) Portuguese-Version: Evidence of Reliability, Validity and Invariance Across Gender [PDF]

open access: yes, 2018
This study has as prime objective to analyze the psychometric properties of the Behavioral Regulation Exercise Questionnaire (BREQ-3) in a sample of Portuguese exercisers and invariance across gender.
Alves, Susana   +7 more
core   +1 more source

Portuguese Literature. [PDF]

open access: yesThe Hispanic American Historical Review, 1927
C. K. Jones, Aubrey F. G. Bell
openaire   +2 more sources

Brasília convida Pessoa [PDF]

open access: yesPessoa Plural
Brasília and Fernando Pessoa share a fictional essence: the former as an invented city, the latter as a multifaceted, self-reflective poet. This special issue captures the unique encounter between Pessoa and Brazil’s capital, celebrated at the “II ...
Medeiros, Ana Clara de
doaj   +1 more source

Could Edible Photonic Structures Be an Alternative to Traditional Food Coloring?

open access: yesAdvanced Optical Materials, EarlyView.
What if color in food came from photonic structures? This perspective introduces structural color as a potential next‐generation solution to replace conventional colorants in foods. It discusses edible photonic materials, their unique benefits, and the technological, safety, and consumer acceptance challenges that must be addressed to bring this ...
Miguel A. Cerqueira   +5 more
wiley   +1 more source

The Comparison of Efficiency and Performance of Portuguese and Ukrainian Enterprises [PDF]

open access: yes, 2018
This article intends to analyze the performance and the efficiency of companies and to identify the key factors that may explain it. It was selected a sample with 15 enterprises: 7 Portuguese and 8 Ukrainian ones, belonging to several industries ...
Britchenko, Igor   +3 more
core  

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