Results 41 to 50 of about 28,455 (302)

Resolving the Structural Duality of Graphene Grain Boundaries

Advanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo, Emiliano Ventura‐Macías, Mariano D. Jiménez‐Sánchez, Nicoleta Nicoara, Pierre Mallet, Jean‐Yves Veuillen, Vincent T. Renard, Antonio J. Martínez‐Galera, Pablo Pou, Julio Gómez‐Herrero, Rubén Pérez, Iván Brihuega   +11 more
wiley   +1 more source

Multidimensional perfectionism and assortative mating: A perfect date? [PDF]

, 2015
Assortative mating has been found regarding personality traits, personal attitudes and values, and cognitive abilities, but so far no study has investigated assortative mating regarding multidimensional perfectionism.
Stoeber, Joachim, Musch, Jochen, Hoffmann, Adrian   +2 more
core   +1 more source

The role of perfectionism, procrastination, and self-discipline in depression

Current Issues in Personality Psychology
Background The aim of the study was threefold: first, to test the associations between perfectionism (adaptive and maladaptive), procrastination (general and decisional), and depression; second, to examine the mediating role of self-discipline between ...
Aneta Przepiórka, Agata Błachnio, Andrzej Cudo, Nicolson Yat-Fan Siu, Zoe Violet Lam   +4 more
doaj   +1 more source

Child-oriented and partner-oriented perfectionism explain different aspects of family difficulties.

PLoS ONE, 2020
The aim of the study was to verify the relationship between child-oriented and partner-oriented perfectionism, and their associations with narcissism and with difficulties in the romantic and parental domains. A total of 459 individuals participated, 264
Konrad Piotrowski
doaj   +1 more source

Perfectionism and Acceptance

Journal of Rational-Emotive and Cognitive-Behavior Therapy, 2004
The present paper argues that there is both a positive and a negative form of perfectionism, and that they can be differentiated in terms of acceptance. The basic argument is that there is nothing unhealthy or dysfunctional about the striving for perfection as such—perfectionism, however, becomes dysfunctional when this striving for perfection turns ...
openaire   +3 more sources

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Domains of perfectionism: Prevalence and relationships with perfectionism, age, gender, and satisfaction with life [PDF]

, 2009
Perfectionists have been described as people who want to be perfect in all domains of their lives. Few studies to date, however, have investigated what domains people are perfectionistic in. Using two samples (109 university students, 289 Internet users),
Stoeber, Joachim, Stoeber, Franziska S.
core   +1 more source

Above Room Temperature Ferroelectricity in Epitaxially Strained KTaO3

Advanced Materials, EarlyView.
Through precise epitaxial engineering, the cubic and paraelectric KTaO3${\rm KTaO}_3$ is transformed into a robust ferroelectric. By leveraging lattice‐mismatched substrates to apply controlled epitaxial strain, a stable ferroelectric ground‐state is achieved with a transition temperature as high as 475 K, establishing KTaO3${\rm KTaO}_3$ as a highly ...
Tobias Schwaigert, Salva Salmani‐Rezaie, Sankalpa Hazra, Utkarsh Saha, Maya Ramesh, Aiden Ross, Betül Pamuk, Long‐Qing Chen, David A. Muller, Darrell G. Schlom, Venkatraman Gopalan, Kaveh Ahadi   +11 more
wiley   +1 more source

Multidimensional perfectionism and the DSM-5 personality traits [PDF]

, 2014
Encouraging further research on the dimensional assessment of personality disorders (PDs), Section III of the DSM-5 introduced a hybrid model for the assessment of six PDs employing self-reports on 25 maladaptive personality traits (“DSM-5 personality ...
Stoeber, Joachim
core   +1 more source

Predicting Procrastination: The Role of Academic Achievement, Self-efficacy and Perfectionism

International Journal of Educational Psychology, 2019
The aim of this study was to examine the relations of academic achievement, self-efficacy, and perfectionism with procrastination in University students, and to examine whether procrastination can be predicted by academic achievement, self-efficacy, and
Ana Kurtovic, Gabrijela Vrdoljak, Anita Idzanovic   +2 more
doaj   +1 more source