Results 141 to 150 of about 246,864 (291)

Binder‐Free Direct Ink Writing of Li6.4La3Zr1.4Ta0.6O12 Garnet Electrolytes for All‐Solid‐State Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
Polymer binders and thick pressed LLZTO pellets limit all‐solid‐state battery integration through grain‐boundary carbon and high ohmic losses. A binder‐free capillary suspension ink is direct‐ink‐written and sintered into 254 μm$\mu{\rm m}$, 95.8%‐dense Ta‐stabilized LLZTO with 17.3 mS cm−1$\text{cm}^{-1}$ bulk conductivity, enabling thinner ...
Sri Vaishnavi Thummalapalli   +7 more
wiley   +1 more source

χ c Decays and the Gluon Component of the î· â€² , î· Mesons

open access: yesPhysics Letters B, 2017
The large mass of the η′ meson indicates that a sizeable gluon component is present in the meson wave function. However, the χc0 and χc2 decays to η′ mesons, which proceed via a purely gluonic intermediate state and we would therefore naïvely expect to be enhanced by such a component, are in fact relatively suppressed.
Harland-Lang, L.A.   +3 more
openaire  

(On) Normal distribution

open access: yes, 1981
본 논문에서는 정규분포의 유도과정을 살펴보았으며 다음과 같이 중요한 정규분포의 성질을 체계화 하여 정리 하였고 정규분포와 관련된 여러가지 확률분포에 대하여 알아보았다. X의 분포가 N(μ, σ^(2))일 때 다음 성질들이 성립한다. 1) E(X)=μ V(X)=σ^(2) 2) M_(X)(θ)=e^(μθ+θ^(2)σ^(2)/2) 3) Y=ax+b의 분포는 N(aμ+b, a^(2)+σ^(2)) 4) T=(X-μ)/σ이면 P(μ+aσ<X&
이영희.
core  

Surface Functionalization Modulates Collective Cell Behavior Near Topological Defects Induced by Topographical Patterning

open access: yesAdvanced Materials Interfaces, EarlyView.
Strongly adhered cells align with concentric circular ridges and exhibit predominantly tangential motion, whereas weakly adhered cells fail to follow topographical guidance and display enhanced radial inward motion. ABSTRACT Living cells establish long‐range orientational order through collective alignment, giving rise to topological defects whose ...
Prasoon Awasthi   +4 more
wiley   +1 more source

Ρήγα Βελεστινλή Απαντα τα σωζόμενα

open access: yes, 2008
5 τ. : εικ. ; 25 εκ.Τόμ. 1: Σχολείον των ντελικάτων εραστών, ήτοι, βιβλίον ηθικόν, περιέχον τα περίεργα συμβεβηκότα των ωραιοτέρων γυναικών του Παρισίου, ακμαζουσών κατά τον παρόντα αιώνα / εισαγωγή, επιμέλεια, σχόλια Παναγιώτης Σ. Πίστας. - 2001. - 319
Barthélemy, Jean Jacques   +4 more
core  

Life‐Like Ferrous Oxide Microspheres from Kombucha

open access: yesAdvanced Materials Interfaces, EarlyView.
Kombucha bacterial cellulose, sodium alginate, and ferrous nitrate self‐assemble into membrane‐enclosed iron oxide microspheres. These microspheres bud daughter vesicles, sustain 24‐h electrochemical oscillations, and filter theta‐band signals.
Panagiotis Mougkogiannis   +2 more
wiley   +1 more source

Triangles, Tropes, and τὰ τοιαʋ ̃τα: A Platonic Trope Theory

open access: yesPLATO JOURNAL, 2018
A standard interpretation of Plato’s metaphysics holds that sensible particulars are images of Forms. Such particulars are fairly independent, like Aristotelian substances. I argue that this is incorrect: Platonic particulars are not Form images but aggregates of Form images, which are property-instances (tropes).
openaire   +1 more source

Μηνιαίον περιοδικόν ανάγνωσμα

open access: yes, 1876
Στο Έτος Β’ περιλαμβάνονται 11 τεύχη.

core  

Light‐Controlled Localized Delamination and Blistering of Azobenzene‐Containing Polymer Thin Films in an Aqueous Environment

open access: yesAdvanced Materials Interfaces, EarlyView.
When exposed to light of a defined wavelength, the photoisomerization of azobenzene chromophores leads to polymer reorientation, generating stresses that result in solvent‐facilitated localized delamination of the film from the substrate. Additionally, blisters that form spontaneously when exposed to an aqueous environment can be manipulated via ...
James Robert Benson   +4 more
wiley   +1 more source

On the Relation between the Inclination Angle of the Accretion Disk and the Broad-line Region in Active Galactic Nuclei

open access: yesThe Astrophysical Journal
Models of active galactic nuclei (AGN) often invoke a close physical association between the broad-line region (BLR) and the accretion disk. We evaluate this theoretical expectation by investigating the relationship between the inclination angle of the ...
Rong Du   +3 more
doaj   +1 more source

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