Results 71 to 80 of about 2,272,835 (300)

Application of Mineral Casting for Machine Tools Beds. [PDF]

open access: yes, 2013
The article provides state of the art and the latest development trends in the manufacturing of machine tool beds. The emphasis is placed on modern materials whose mechanical and dynamical properties may prove to be a breakthrough in the field of machine
Kępczak, Norbert, Pawłowski, Witold
core  

Record Energy Storage Performance Metrics in Ferroelectric Hafnia‐Based Films through Heterostructure Design

open access: yesAdvanced Functional Materials, EarlyView.
Dielectric capacitors typically struggle to achieve both high energy storage density and high efficiency at applied voltages below 10 V. Here, we address this challenge by introducing a novel hybrid fluorite/perovskite heterostructure design that combines ultra‐high recoverable energy storage density with efficient energy release (Uf ≈ 1016 J/cm3), at ...
Ampattu R. Jayakrishnan   +10 more
wiley   +1 more source

Bio art bez natury. O sztuce Marka Wodzisławskiego

open access: yesMiejsce
Critiques of the Anthropocene and the interest in posthumanism and new materialism are imbuing bio art practices with new meanings. A primary example of this shift is the increasingly acclaimed yet still relatively obscure practice of Marek Wodzisławski (
Łukasz Mojsak
doaj   +1 more source

FESTIVAL SENI SEBUAH RITUAL BARU [PDF]

open access: yes, 2001
In many places around the globe, cultural festival has been part of the old traditions conducted in conjunction with religious ceremony and other celebrations. The secular art festival, however, is relatively new ritual to many places.
I Wayan, Dibia
core  

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro   +8 more
wiley   +1 more source

Optoelectrical Devices for Neural Interfacing: Engineering Integration, Stability, and Multimodal Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou   +4 more
wiley   +1 more source

Modern Arab Art

open access: yesAmerican Journal of Islam and Society, 2009
This book endeavors to define a specific term for modern Arab art, which is most often considered a continuation of Islamic or ethnic art or a subordinate copy of western trends.
Tammy Gaber
doaj   +1 more source

Visitors' experience in a modern art museum: a structural equation model [PDF]

open access: yes, 2010
This study aims to provide a better understanding on the museum experience by studying visitors’ motivation, satisfaction and likelihood to return to the Museum for Modern and Contemporary Art (MART) of Rovereto (Italy). The empirical data were obtained
Brida, Juan Gabriel   +2 more
core  

Aptamer‐Based Delivery Systems for VEGF and NGF Modulation in Ocular Therapies

open access: yesAdvanced Healthcare Materials, EarlyView.
Aptamer‐based delivery systems targeting NGF and VEGF hold significant potential for precise and sustained treatment of complex diseases affecting both the anterior and posterior segments of the eye. This review critically summarizes current strategies for NGF and VEGF delivery as well as VEGF sequestration, providing a clinical perspective on how ...
Nadine Best   +5 more
wiley   +1 more source

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

open access: yesAdvanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani   +7 more
wiley   +1 more source

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