Results 41 to 50 of about 39,722 (197)

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

Uncertainty principle for experimental measurements: Fast versus slow probes

, 2015
The result of a physical measurement depends on the timescale of the experimental probe. In solid-state systems, this simple quantum mechanical principle has far-reaching consequences: the interplay of several degrees of freedom close to charge, spin or ...
Ayral, Thomas, Biermann, Silke, Hansmann, Philipp, Tejeda, Antonio   +3 more
core   +3 more sources

Kontrolle heterogener Katalyse mittels Unter‐Oberflächen‐Sauerstoff

Angewandte Chemie, EarlyView.
Während der CO‐Oxidation auf Rhodiumoberflächen wird die Reaktionsdynamik in der Gegenwart von Unter‐Oberflächen‐Sauerstoff (Osub) deutlich verändert. Unter‐Oberflächen‐Sauerstoff stabilisiert vorübergehend durch Oberflächenreaktionen gebildetes physisorbiertes CO2, was diesem ermöglicht, vorübergehend zu binden und mit der Oberfläche zu thermalisieren.
Arved C. Dorst, Zhikai Jiang, Maxwell Gillum, Rasika E. A. Dissanayake, Bin Jiang, Daniel R. Killelea, Tim Schäfer   +6 more
wiley   +1 more source

Controlling Heterogeneous Catalysis With Subsurface Oxygen

Angewandte Chemie International Edition, EarlyView.
During CO oxidation on rhodium surfaces, the reaction dynamics are markedly altered in the presence of subsurface oxygen. Subsurface oxygen stabilizes the nascent physisorbed CO2 formed after the surface reaction, allowing it to become transiently trapped and thermalize with the surface.
Arved C. Dorst, Zhikai Jiang, Maxwell Gillum, Rasika E. A. Dissanayake, Bin Jiang, Daniel R. Killelea, Tim Schäfer   +6 more
wiley   +1 more source

Addressing the Attitude Behaviour Perception Gap—Multimethod Sustainable Tourist Behaviour Evaluation

Business Strategy and the Environment, EarlyView.
ABSTRACT Quantitative and perceptual studies have been used to define and model sustainable tourist behaviour in past years, but few studies have undertaken qualitative research of actual behaviour to delve deeper into understanding the different classifications of such behaviour. This research employed a three‐phase design, comprising a pretrip survey,
Rachel Dodds, Mark Robert Holmes
wiley   +1 more source

A Study of High‐Emission Industries: How Policy, Strategy, and Technology Shape Corporate Social Responsibility Toward Carbon Neutrality

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The extant carbon neutrality (CN) literature largely offers macro‐ or meso‐level analyses, providing limited insights into implementation experiences that could inform granular policymaking and industry strategies. To address this gap, we examine the lived CN experiences of firms in the transportation, energy, manufacturing, and construction ...
Adeel Luqman, Shalini Talwar, Hawazen Almugren, Attila Kurucz, Enrico Battisti   +4 more
wiley   +1 more source

Predicting Housing Price Trends in Poland: Online Social Engagement - Google Trends

Real Estate Management and Valuation, 2023
Various research methods can be used to collect housing market data and predict housing prices. The online search activity of Internet users is a novel and highly interesting measure of social behavior.
Bełej Mirosław
doaj   +1 more source

Gauge Problem in the Gravitational Self-Force II. First Post Newtonian Force under Regge-Wheeler Gauge

, 2003
We discuss the gravitational self-force on a particle in a black hole space-time. For a point particle, the full (bare) self-force diverges. It is known that the metric perturbation induced by a particle can be divided into two parts, the direct part (or
A. Ori, F. Zerilli, Hiroyuki Nakano, L. Barack, L. Barack, L. Barack, L. Barack, L. Barack, L. Barack, M. Sasaki, Misao Sasaki, N. Sago, N. Seto, Norichika Sago, P.L. Chrzanowski, S. Chandrasekhar, S. Detweiler, S. Jhingan, S. Mano, S.A. Teukolsky, T. Regge, T.C. Quinn, T.C. Quinn, Y. Mino, Y. Mino, Y. Mino, Y. Mino   +26 more
core   +1 more source

Evaluating the task‐specificity model of verbal memory: Regional volumetric analyses in temporal lobe epilepsy with hippocampal sclerosis

Epilepsia Open, EarlyView.
Abstract Objective Verbal memory tasks differ in their cognitive demands and may rely on distinct left medial temporal structures. One model holds that verbal delayed recall is hippocampal dependent, whereas verbal paired associate learning relies on adjacent rhinal cortex.
Andy Sitoh, David Weintrob, Jacqueline F. I. Anderson, Heath R. Pardoe, Marie F. O'Shea, Graeme D. Jackson, Piero Perucca, Chris Tailby   +7 more
wiley   +1 more source

The Corporate Real Estate Market in Public Statistics in Poland

Real Estate Management and Valuation, 2014
This paper presents theoretical considerations regarding the needs and criteria of creating ownership divisions of real estate markets for the purpose of public surveys and research.
Konowalczuk Jan
doaj   +1 more source