Results 121 to 130 of about 3,622,134 (307)

Harmonizing the Pyrene and Ether Groups in Covalent Triazine Polymers for Highly Effective H2O2 Photosynthesis via One‐Step Two‐Electron Oxygen Reduction

open access: yesAdvanced Functional Materials, EarlyView.
The pyrene and ether groups are incorporated into the covalent triazine polymer (CTP) structure. The synergistic effect of the two functional groups endows CTP with better electron transfer, light absorption, and oxygen activation properties. An impressive apparent quantum yield (13.2% @420 nm) and a remarkable solar‐to‐chemical conversion efficiency ...
Chong Wang   +10 more
wiley   +1 more source

SENI PERTUNJUKAN WAYANG BEBER DI DESA GEDOMPOL, KECAMATAN DONOROJO, KABUPATEN PACITAN DALAM TELAAH BENTUK, FUNGSI, DAN MAKNA [PDF]

open access: yes, 2008
The background of this research is come from the fear of the lost or the extinctive the one of the Nusantara cultural heritage in Kediri Monarchic era especially in Majapahit period.
SAID, LUQMAN HARONI
core  

Two‐Dimensional Materials as a Multiproperty Sensing Platform

open access: yesAdvanced Functional Materials, EarlyView.
Various sensing modalities enabled and/or enhanced by two‐dimensional (2D) materials are reviewed. The domains considered for sensing include: 1) optoelectronics, 2) quantum defects, 3) scanning probe microscopy, 4) nanomechanics, and 5) bio‐ and chemosensing.
Dipankar Jana   +11 more
wiley   +1 more source

Unknown Regulations in Ladino from Salonika (ca. 1740): Ethos, Ideal, Reality

open access: yesMiscelánea de Estudios Árabes y Hebraicos: Sección Hebreo, 2016
<p>In the mid-1930s, Viennese bookseller David Fränkel described a booklet containing regulations in Ladino. Its whereabouts were unknown until it recently appeared in a public auction in Jerusalem.
Yaron Ben-Naeh
doaj  

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang   +7 more
wiley   +1 more source

Electroactive Liquid Crystal Elastomers as Soft Actuators

open access: yesAdvanced Functional Materials, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley   +1 more source

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee   +4 more
wiley   +1 more source

The Role of The Traditional Beliefs of the Toba Batak Community in Social Practices in the Lake Toba Region: A Review of Culture and Context

open access: yesAsketik
This article aims to see the extent of the traditional beliefs of the Toba Batak people and their relevance in people's lives in the Lake Toba area.
Harisan Boni Firmando
doaj   +1 more source

Powering the Future: A Cobalt‐Based Catalyst for Longer‐Lasting Zinc–Air Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A novel N‐doped graphitic shell‐encapsulated Co catalyst reveals superior bifunctional ORR/OER activity in alkaline media, empowering outstanding liquid and quasi‐solid‐state ZAB activity. The system delivers long‐term durability, a peak power density of 127 mW cm−2 and successfully powers an LED and a mini fan.
Manami Banerjee   +10 more
wiley   +1 more source

The Fall of Emily Grierson: a Jungian Analysis of a Rose for Emily [PDF]

open access: yes, 2014
This paper discusses the tragic life of Faulkner\u27s Emily Grierson, a life dominated by patriarchy and traditional Southern social values, which concludes with her living as a lonely recluse in her family\u27s decaying aristocratic house for more than ...
Hsu, C. (Chenghsun), Wang, Y. (Ya-huei)
core  

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