Results 141 to 150 of about 182,528 (307)

A Metal‐Free Molecular Ferroelectric With Large Piezoelectricity and Its Porous Composite for Superior Output Power Density

open access: yesAdvanced Science, EarlyView.
Metal‐free molecular crystal [(CH3C6H10NH3)(18‐crown‐6)][ClO4] functions as a high‐performance molecular ferroelectric. Through strategic methylation of the cyclohexylamine unit, the compound achieves large spontaneous polarization and outstanding piezoelectric coefficients.
Nan Chen   +4 more
wiley   +1 more source

Intellectual Virtues

open access: yesFaith and Philosophy, 2009
openaire   +2 more sources

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu   +8 more
wiley   +1 more source

ARİSTOTELES'TE ENTELEKTÜEL ERDEMLER -BİR ERDEM EPİSTEMOLOJİSİ ÖRNEĞİ-

open access: yesFelsefe Dünyası, 2016
Bu makalede Aristoteles’in beş entelektüel erdemini, bu erdemlerinahlaki erdemlerle ilişkisini incelenmektedir. Aristoteles’in beş entelektüelerdeminden sanat ve pratik bilgelik, ruhun hesapla ilgili parçası ile ilgiliiken bilimsel bilgi, sezgisel akıl ...
Kemal Batak
doaj  

Magnetoelectric Nanoparticle‐Based Wireless Brain–Computer Interface: Underlying Physics and Projected Technology Pathway

open access: yesAdvanced Science, EarlyView.
Magnetoelectric nanoparticles (MENPs) enable fully wireless, minutely invasive neuromodulation, and potentially neural recording, by converting magnetic into electric and, conversely, electric into magnetic fields, respectively, at high spatiotemporal resolution.
Elric Zhang   +14 more
wiley   +1 more source

Deciphering Short‐Range Order in 2D Transition Metal Dichalcogenides: From Origin to Multi‐Scale Property Modulation

open access: yesAdvanced Science, EarlyView.
Short‐range order in 2D transition metal dichalcogenides is revealed as a new design paradigm. Driven by chemical affinity and atomic size, it governs properties across scales. Weak ordering tunes site‐resolved magnetism and d‐band centers, while strong ordering eliminates gap states to open band gaps.
Hanyu Liu   +3 more
wiley   +1 more source

A New Vision of Liberal Education: The Good of the Unexamined Life

open access: yes, 2018
Alistair Miller’s book, A New Vision of Liberal Education, is a dilation of his doctoral thesis, but it is enormously ambitious in aim: “My specific aim in this book is to explore whether aspects of the two traditions [of Enlightenment and Aristotelian ...
DeNicola, Daniel R.
core  

The Presence and Possibility of Moral Sensibility in Beginning Pre-Service Teachers [PDF]

open access: yes, 2007
This paper presents research on the moral sensibility of six pre-service teachers in an undergraduate teacher education program. Using their reflective writing across their first two semesters of coursework as well as focus group interviews in their ...
Burant, Terry J.   +2 more
core   +1 more source

Scalable, Low‐Cost, Freeze‐Resistant Hydrogels by Alkali‐Polyphenol‐Triggered Polymerization for Low‐Temperature Self‐Powered Triboelectric Sensor

open access: yesAdvanced Science, EarlyView.
Leveraging the multidimensional self‐catalytic merits of the alkali‐polyphenol synergistic self‐catalytic platform, this work delineates the intrinsic mechanism governing the regulation of hydrogel properties and puts forward an innovative design paradigm for frost‐tolerant electrode materials, providing critical scientific insights and technical ...
Mengting Zhou   +10 more
wiley   +1 more source

The power of the Sophist [PDF]

open access: yes, 1990
Plato is mistaken on both sides of his distinction between Socrates and the Sophists. He imagines the Sophists to have a formless power that cannot be resisted.
Kolb, David
core  

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