Results 91 to 100 of about 1,011,947 (286)
De Rerum Natura: How Do Halide Perovskites Self‐Heal From Damage?
Advanced Materials, EarlyView.How can lead‐halide‐perovskites self‐heal after damage from light, heat, mechanical strain, or radiation? We show that reversible chemical defects underly performance losses and recovery, highlighting the roles of halide and proton migration, redox‐driven reactions, and acid‐base equilibria.
Davide Raffaele Ceratti +2 more
wiley +1 more source
Supra b-compact and supra b-Lindelof spaces [PDF]
Journal of Mathematics and Applications, 2013 In this paper we introduce the notion of supra b-compact spaces and investigate its several properties and characterizat eions. Also we introduce and study the notion of supra b-Lindelof spaces.
openaire +1 more source
High‐Performance, Paper‐Based Microelectronics via a Micromodular Fabrication Process
Advanced Materials Interfaces, EarlyView.This study demonstrates high‐performance silicon micromodular transistors on cellulose nanomaterial‐coated paper, with interconnects formed via e‐jet printing. Transistors exhibit excellent electrical properties and maintain performance under applied strain.
Rebecca K. Banner +9 more
wiley +1 more source
Advanced ScienceIncreasing the efficiency of visible‐light‐driven water splitting systems will require improvements in the charge separation characteristics and redox reaction kinetics associated with narrow‐bandgap photocatalysts.
Xizhuang Liang +11 more
doaj +1 more source
Asian-Pacific Journal of Second and Foreign Language Education, 2018 This study investigates foreign language anxiety among Indonesian undergraduate students of English, French, Japanese, Korean and Arabic language programs, and examines its relationship with students’ motivation and their perception of teachers ...
Fatmawati Djafri, Supra Wimbarti
doaj +1 more source
MHD simulations of coronal supra-arcade downflows including anisotropic thermal conduction
, 2016 Coronal supra-arcade downflows (SADs) are observed as dark trails descending towards hot turbulent fan shaped regions. Due to the large temperature values, and gradients in these fan regions the thermal conduction should be very efficient.
Costa, A. +4 more
core +1 more source
Advanced Materials Interfaces, EarlyView.ZnO/CeO2 composite nanoparticles synthesized via a facile hydrothermal method simultaneously degrade ciprofloxacin, tetracycline, methylene blue, and methyl orange in a four‐component mixture under UV irradiation. The Ce3+/Ce4+ redox cycling and oxygen vacancies at the ZnO/CeO2 interface suppress charge recombination and enhance reactive species ...
Aditya Rianjanu +11 more
wiley +1 more source
Supra-sellar tubercular abscess
Asian Journal of Neurosurgery, 2014 Intracranial tuberculomas are less common lesions; sellar, suprasellar, or parasellar involvement is further rarer with only few case reports in the literature. We describe a case of 44-year-old female, discussing the imaging findings that were managed successfully for tubercular hypothalamic-pituitary abscesses.
Joshi, Vijay P. +4 more
openaire +3 more sources
Advanced Materials Technologies, EarlyView.Flexible Chitosan‐glycerol sensor integrated with porous laser‐induced graphene (LIG) electrodes enable room‐temperature chemiresistive detection of ammonia (NH3) and proof‐of‐concept detection of fish spoilage. ABSTRACT We report a metal‐free sensor platform combining laser induced graphene (LIG) electrodes with drop‐deposited, glycerol‐plasticized ...
Mintesinot Tamiru Mengistu +9 more
wiley +1 more source
Jurnal Psikologi, 2014 Conduct Disorder is one of the most common problems often found in children taken to Puskesmas. Based on SIKM (Mental Health Information System) from 2011 to May 2013, 46.3% of those taken to Puskesmas in Sleman and Yogyakarta were identified with ...
Mistety Oktaviana, Supra Wimbarti
doaj +1 more source