Results 151 to 160 of about 491,689 (312)

A Dual‐Channel Synergistic Ultrasensitive Biosensor for Tumor Liquid Biopsy

open access: yesAdvanced Science, EarlyView.
ABSTRACT Liquid biopsy technology, which detects circulating tumor DNA (ctDNA) in cerebrospinal fluid, plays a crucial role in the early diagnosis and precision treatment of gliomas. However, the intrinsically low abundance and rapid clearance of ctDNA pose substantial challenges for conventional analytical techniques, such as droplet digital PCR and ...
Yu Sun   +12 more
wiley   +1 more source

Digital arts in the context of traditional and contemporary creative arts training and practices

open access: yes, 2005
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The first idea of "Art Education" came to my mind when I wrote M.A. thesis entitled:“ The Role of Art in Training and Teaching Children 6-11”, Ten years ago.
Moin Namini, Susan
core  

Arte Digital

open access: yes, 2022
INTRODUCCIÓN. ................................................................................................. 14 1. PRESENTACIÓN DEL TRABAJO DE GRADO .................................. 16 1.1 PLANTEAMIENTO DEL PROBLEMA ................................................
openaire   +1 more source

Engineering Neuronal Network Connectivity Through Precise and Scalable Electrical Modulation

open access: yesAdvanced Science, EarlyView.
This study presents a scalable all‐electrical method for precise neuronal‐circuit reconfiguration based on high‐density microelectrode arrays. By employing biologically inspired plasticity rules, targeted connectivity changes were successfully induced and quantified across diverse neuronal preparations.
Sreedhar S. Kumar   +10 more
wiley   +1 more source

Wavefront Line‐Scan Imaging Via a Single‐Pixel Detector

open access: yesAdvanced Science, EarlyView.
We propose and demonstrate a wavefront line‐scan imaging paradigm that integrates 1D spatial light modulation with single‐pixel detection. Benefiting from 1D modulation, not only is the imaging speed improved, but also the storage of modulation patterns is reduced by several orders of magnitude.
Nuo Liu   +4 more
wiley   +1 more source

Towards a Supportive Technological Environment for Digital Art

open access: yes, 2003
This paper presents the case for extending programming languages to support digital artists engaged in technologically-innovative work. The anticipated result is an "environment for building environments", which will need to satisfy certain ...
For Digital Art   +2 more
core  

Coupled Vacancy and Phonon‐Scattering Engineering Drive Defect Evolution Toward Multifunctional High‐Performance Bi2Te3 Thermoelectrics

open access: yesAdvanced Science, EarlyView.
ZnSb reduces carrier concentration and suppresses Te volatilization, while Se substitution within QLs softens phonons and enhances anharmonicity. Swapped bilayers near twin boundaries strengthen phonon scattering and interlayer bonding. As a result, the optimal sample achieves an ultra‐high zT ∼1.51, cooling temperature difference of ∼70 K, power ...
Ruiheng Li   +12 more
wiley   +1 more source

Art Criticism

open access: yes, 2006
Analog Original: v. ; 22 cm.If Art Criticism meets some of its editors’ hopes for it, we shall be able to claim the appearance of some art criticism, with subjects arising from the writers’ or editors’ decisions, rather than the art market’s.
Stony Brook University. Dept. of Art.
core  

Arte digital

open access: yes, 2014
[ES] El ordenador es una herramienta de enorme potencial para el arte visual [Spalter99], tanto en el marco de la imagen estática, como en el contexto del video o imagen en movimiento. Las imágenes son fácilmente comprendidas por los humanos, motivo por el cual es un ámbito válido de trabajo creativo.
openaire   +1 more source

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