Results 141 to 150 of about 135,368 (311)

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

The Ground Zero of Subjectivity: Documentaries and Language Games

open access: yesRevista Crítica Cultural, 2011
Este artigo analisa três documentários subjetivos. São eles: Rua de mão dupla (Cao Guimarães, 2002), Jogo de cena (Eduardo Coutinho,2006) e Serious games (Harum Farocki, 2010). A análise busca compreender a singularidade dessas obras por meio das formulações de jogos de linguagem, de Ludwig Wittgenstein, e máquinas subjetivas, de Felix Guatarri ...
openaire   +2 more sources

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

open access: yesAdvanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante   +17 more
wiley   +1 more source

In Search of the Regional Diversification of Latin: Some Methodological Considerations in Employing the Inscriptional Evidence. [PDF]

open access: yes, 2012
The aim of the project entitled “Computerized Historical Linguistic Database of Latin Inscriptions of the Imperial Age” (http://lldb.elte.hu) is to develop and digitally publish a fundamental computerized historical linguistic database that incorporates
Adamik, Béla
core  

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Slaying the dragon: mythmaking in the biblical tradition [PDF]

open access: yes, 1993
Reviewed Book: Batto, Bernard F. Slaying the dragon: mythmaking in the biblical tradition.
DeBoer, Catherine
core   +1 more source

Artificial Intelligence as the Next Visionary in Liquid Crystal Research

open access: yesAdvanced Functional Materials, EarlyView.
The functions of AI in the research laboratory are becoming increasingly sophisticated, allowing the entire process of hypothesis formulation, material design, synthesis, experimental design, and reiterative testing to be automated. In our work, we conceive how the incorporation of AI in the laboratory environment will transform the role and ...
Mert O. Astam   +2 more
wiley   +1 more source

Internal Chronotopic Genre Structures : The Nineteenth-Century Historical Novel in the Context of the Belgian Literary Polysystem [PDF]

open access: yes, 2010
One of the most fundamental problems of systemic approaches to literature is the question of how systemic principles might be translated into a manageable methodological framework.
Bemong, Nele
core  

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

open access: yesAdvanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales   +11 more
wiley   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum   +5 more
wiley   +1 more source

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