Results 71 to 80 of about 1,840,627 (291)

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source

Multiclass Semi-Supervised Learning on Graphs using Ginzburg-Landau Functional Minimization

, 2013
We present a graph-based variational algorithm for classification of high-dimensional data, generalizing the binary diffuse interface model to the case of multiple classes. Motivated by total variation techniques, the method involves minimizing an energy
A Bertozzi, A Bertozzi, A Subramanya, AD Szlam, AL Bertozzi, D Zhou, EL Allwein, G Gilboa, GE Hinton, JA Dobrosotskaya, JA Dobrosotskaya, L Zelnik-Manor, RR Coifman, RV Kohn, TG Dietterich, Y LeCun, Y Li, YM Jung   +17 more
core   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

Advanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler, Hesam Makki, Dorothee Silbernagl, Mathias Dimde, Kai Ludwig, Bengt E. Tegner, Christopher Greve, Konstantin Rausch, Eva M. Herzig, Anna Köhler, Alex J. Plajer   +10 more
wiley   +1 more source

Comparing the Effectiveness of Art Therapy based on Painting with Childbirth Preparation Classes on Psychological Distress of Pregnant Women

Caspian Journal of Health Research, 2023
Background: Psychological distress is very common during pregnancy and threatens the health of both the mother and fetus. Non-pharmacological treatments are of priority to reduce the psychological distress of pregnant women.
Latifeh Sharifpour, Razieh Abdi Salaleh, Rezvaneh Kouzehgran, Alireza Meftahi, Boshra Shapari   +4 more
doaj  

Árokháty Béla – az orgonatervező

Studia Universitatis Babeş-Bolyai. Theologia Reformata Transylvanica, 2019
Béla Árokháty, the Organ Builder. This study present Béla Árokháty’s biography, who was not only a musician but also a minister leading and inspiriting his flock.
Károly FEKETE
doaj   +1 more source

Fixed-point and coordinate descent algorithms for regularized kernel methods

, 2010
In this paper, we study two general classes of optimization algorithms for kernel methods with convex loss function and quadratic norm regularization, and analyze their convergence.
Dinuzzo, Francesco
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Socially Interactive Approaches and Digital Technologies in Art Education: Developing Creative Thinking in Students During Art Classes

Open Education Studies
This review examines the integration of socially interactive methods and digital technologies into art education to deepen students’ perception and understanding of artists’ creativity, as well as to develop critical thinking and analytical skills.
Sattar Gulnur, Rustemova Saltanat, Nebessayeva Zhanar   +2 more
doaj   +1 more source

Education: 13. Benefits of Art Pedagogical Technologies in the Process of Primary School Adaptation

Review of Artistic Education, 2018
The article deals with the problem of primary school adaptation. The innovative art technologies described by the author seem to create an optimal environment to make the process of adaptation n primary classes easier.
Foca Eugenia
doaj   +1 more source

STYLE AND EDUCATION IN ART CLASSES

Education and Technologies Journal, 2023
The paper analyses style as an aggregated image of phenomena in a given period of time, which are directly related to the cultural changes therein. Students may use the characteristics of a style to navigate more easily civilizational and cultural changes.
openaire   +1 more source