Results 81 to 90 of about 1,840,627 (291)

Photoswitching Conduction in Framework Materials

open access: yesAdvanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez   +4 more
wiley   +1 more source

Quale psicologia dell’arte

open access: yesRivista di Estetica, 2011
Despite there are many university classes entitled “Psychology of art”, and a noticeable production of scientific literature accumulated over the years around psychological aspects concerning art, I argue here that psychology of art still does not exist ...
Daniele Zavagno
doaj   +1 more source

On finite-dimensional Hopf algebras [PDF]

open access: yes, 2014
This is a survey on the state-of-the-art of the classification of finite-dimensional complex Hopf algebras. This general question is addressed through the consideration of different classes of such Hopf algebras.
Andruskiewitsch, Nicolás
core  

Weakly Labelled AudioSet Tagging with Attention Neural Networks

open access: yes, 2019
Audio tagging is the task of predicting the presence or absence of sound classes within an audio clip. Previous work in audio tagging focused on relatively small datasets limited to recognising a small number of sound classes.
Iqbal, Turab   +5 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Forms and methods of formation of auditory self-control skills of the future art school teacher in instrumental ensemble classes

open access: yesНауковий Вісник Південноукраїнського Національного Педагогічного Університету імені К. Д. Ушинського
The article defines the forms and means of forming auditory self-control skills of the future art school teacher in instrumental ensemble classes. The purpose and objectives of this research are formulated.
Isaіenko Наnnа
doaj   +1 more source

Image Parsing with a Wide Range of Classes and Scene-Level Context

open access: yes, 2015
This paper presents a nonparametric scene parsing approach that improves the overall accuracy, as well as the coverage of foreground classes in scene images. We first improve the label likelihood estimates at superpixels by merging likelihood scores from
George, Marian
core   +1 more source

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

open access: yesAdvanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter   +8 more
wiley   +1 more source

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi   +5 more
wiley   +1 more source

Additional Education and Active Involvement in Artistic Culture in Structure of Leisure Time among Modern Russian Teenagers

open access: yesRUDN Journal of Psychology and Pedagogics
The article examines the features of preferences in spending leisure time among Russian teenagers at the stage of training in secondary and high school.
Vladimir S. Sobkin   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy