High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks
Advanced Materials, EarlyView.A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza +11 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto +10 more
wiley +1 more source
Cultural adaptation to Brazil of the questionnaire Costs of caring for children with cancer. [PDF]
, 2014 Objectiveto present the cultural adaptation of the questionnaire Costs of caring for children with cancer, offering a valid and reliable tool to assess the economic repercussions of childhood cancer for Brazilian families.Methodit is a methodological ...
dos Santos, Bruna Domingos +5 more
core +3 more sources
Economic performance and international trade engagement: the case of Portuguese manufacturing firms [PDF]
By combining economic and financial data for Portuguese manufacturing firms with data of their exports and imports, we uncover some aspects of the relationship between international trade engagement and firms’ performance. In line with recent theoretical
Ana Paula Africano +2 more
core +3 more sources
Recent Advances on Thermochromic Inks for Security Applications
Advanced Materials Technologies, EarlyView.Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira +5 more
wiley +1 more source
Ionic Liquid‐Enhanced 3D Printed Flexible Resin for Pressure‐Sensing Applications
Advanced Materials Technologies, EarlyView.A 3D‐printed resin–ionic liquid (IL) composite forms gyroid ionotronic architectures showing dynamic ionic migration under compression. Impedance analysis reveals distinct frequency responses across three topologies at high IL concentrations.
Nelson Pereira +4 more
wiley +1 more source
Estimation of Gender wage Discrimination in the Portuguese labour market [PDF]
Gender wage discrimination is a reality in the Portuguese labour markets although no study has been until now carried on to measure its dimension. We think that economists should contribute to the knowledge of the dimension and significance of this ...
Amélia Bastos +2 more
core
The Muted Vibrancy of Roman Catholicism in Contemporary Portugal: Corporal Works of Mercy in a Time of Austerity. CES Open Forum Series #25 2018-2019 [PDF]
, 2019 This paper concerns the role and function of religious-based organizations in strengthening associational life. Taking Portugal as a case study, it asks whether the concept of muted vibrancy provides theoretical understanding to the role of Catholicism ...
Manuel, Paul Christopher,
core
Ricardian political economy and the 'varieties of capitalism' approach : specialization, trade and comparative institutional advantage [PDF]
, 2003 The ‘varieties of capitalism’ approach offers key insights into the institutional embeddedness of economic experiences. It performs an important function in providing a conceptual framework for empirical analyses of the way in which the economy both ...
Watson, Matthew
core +1 more source
Respiratory Signal Processing and Analysis Using Flexible Capacitive Sensor Data
Advanced Materials Technologies, EarlyView.Capacitive pressure sensors based on poly(glycerol sebacate) (PGS) substrates are developed for continuous, non‐invasive respiratory monitoring. Integrated with a signal processing algorithm, they enable accurate tracking of thoracic expansion and retraction.
Bernardo A. Vicente +3 more
wiley +1 more source