Results 91 to 100 of about 4,682,108 (394)

Cascade‐Responsive MXene@Cu‐MOF Heterostructure Integrates Antioxidant Activity, Infection Control, and Vascularization for Tracheal Repair

open access: yesAdvanced Science, EarlyView.
A cascade‐responsive MXene@Cu‐MOF/GelMA hydrogel is engineered as a “skeleton–backpack” platform for extensive tracheal repair. The MXene framework scavenges postoperative ROS and converts NIR light into mild hyperthermia, while the Cu‐MOF component provides pH/NIR‐responsive Cu2+ dosing for infection control, angiogenesis, and chondrogenesis.
Liang Guo   +8 more
wiley   +1 more source

Persistent Magnetism and Tunable Doping of Monolayer Graphene via Europium Density Modulation

open access: yesAdvanced Science, EarlyView.
The modulation of europium density at the graphene/rhenium interface enables electron doping of monolayer graphene both beneath and beyond the van Hove singularity. The interfacial europium is ferromagnetic, with a transition from a mixed Eu(II)/Eu(III) valence in the dense phase to a pure Eu(II) state in the diluted phase.
M. Jugovac   +9 more
wiley   +1 more source

Scarica il sommario

open access: yesPhilosophy Kitchen, 2014
Philosophy Philosophy Kitchen
doaj   +1 more source

Reductionism in Everyday Life, Technology, and Science - An Exploration of What is Concealed and Revealed in Practice [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2018
In this paper, I draw upon a diverse selection of observations made by philosophers and scientists to think about habitual ways in which human beings reduce things in their world to a convenient subset of their total properties.
Paul D. Nugent
doaj  

Stanford Encyclopedia of Philosophy: a dynamic reference work

open access: yes2003 Joint Conference on Digital Libraries, 2003. Proceedings., 2003
C. Allen, Uri Nodelman, E. Zalta
semanticscholar   +1 more source

Beyond Representation: Philosophy And Poetic Imagination [PDF]

open access: yes, 1996
The essays in this volume explore the ways in which traditional philosophical problems about self-knowledge, self-identity, and value have migrated into literature since the Romantic and Idealist periods.
Eldridge, Richard Thomas
core   +2 more sources

Philosophie? Philosophie!

open access: yesKontrapunkte – global. solidarisch. Transformativ, 2021
openaire   +1 more source

A TtAgo‐Driven Autocatalytic Circuit with Thermal‐Enhanced Kinetics for One‐Pot Nucleic Acid Detection

open access: yesAdvanced Science, EarlyView.
This study proposes a universal catalytic DNA circuits termed TACTIC (Thermus thermophilus protein‐driven autocatalytic circuit) for one‐pot detection of DNA and RNA in multiple clinical samples. Integrated with machine learning, TACTIC accurately profile the distinct expression of four extracellular vesicle‐derived miRNAs across different samples and ...
Zuowei Xie   +12 more
wiley   +1 more source

Understanding the Interplay Between Thermal Activation, Diffusion, and Phase Segregation of Molecular Dopants Blended with Polymeric Semiconductors

open access: yesAdvanced Electronic Materials, EarlyView.
The use of air stable but thermally labile molecules provides an efficient strategy for the N‐type doping of organic semiconductors with relatively low electron affinities. Design criteria for efficient dopants should also take into account diffusion and phase segregation that cannot be decoupled from thermally activated doping.
Francesca Pallini   +15 more
wiley   +1 more source

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