Results 41 to 50 of about 210 (205)

Bathysciinae catalanes

open access: yesButlletí de la Institució Catalana d'Història Natural, 1919
Durante el mes de Agosto de 1917, mi Padre, acompañado por Guimjuan y Rosés, hizo una excursión por los alrededores de Figueras, Ilegando hasta Sant Llorens de la Muga y Terrades. En las inmediaciones de esta úlima localidad visitaron la cova de Vora Major orientada al S., de boca redondeada, por la que se puede entrar holgadamente, da paso a una ...
openaire   +3 more sources

Modular Catalan numbers

open access: yesEuropean Journal of Combinatorics, 2017
Minor ...
Nickolas Hein, Jia Huang
openaire   +3 more sources

Highly Flexible and Conformable ZnO/FeGa Magnetoelectric Heterostructures for Skin wound Healing

open access: yesAdvanced Science, EarlyView.
The magnetic field‐induced electric field generated by a highly flexile ZnO(piezoelectric)/FeGa(magnetostrictive) magnetoelectric heterostructure embedded in the low Young's modulus elastomer PDMS has been used to stimulate the wound healing processes.
Filippos Perdikos   +17 more
wiley   +1 more source

Raney and Catalan

open access: yesDiscrete Mathematics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Catalan Traffic at the Beach [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2002
We design a lattice path problem in ${\bf Z}^{2}$ (the Catalan traffic) with step set $\{\rightarrow,\uparrow\}$ strictly above the line $y=( x-1) /2$, and with step set $\{\downarrow,\searrow\}$ below that same line, except for the gates at $(2y,y)$ (with $\{\uparrow,\downarrow ,\searrow\}$-steps) and the closed intersections at $( 2y+1,y) $ (no ...
openaire   +2 more sources

Charge‐Transfer‐Mediated Boron Magneto‐Ionics: Towards Voltage‐Driven Multi‐Ion Transport

open access: yesAdvanced Science, EarlyView.
This study demonstrates voltage‐driven multi‐ion transport in FeBO systems, revealing simultaneous motion of B, Fe, and O ions enabled by charge‐transfer effects. By tuning oxidation states through oxygen incorporation, we achieve a transition from electrostatic‐like to electrochemical magneto‐ionic behavior. The findings establish boron magneto‐ionics,
Zheng Ma   +15 more
wiley   +1 more source

Structuration et trajectoires idéologiques des partis catalanistes et nationalistes catalans depuis la Transition

open access: yesCahiers de Civilisation Espagnole Contemporaine, 2014
This article traces the structuring and the ideological trajectories of catalanist and nationalist parties in Catalonia since the transition to democracy.
Alicia Fernández García   +1 more
doaj   +1 more source

Neuropeptide Y—Graphene Oxide Complexes Inhibit Amygdala NPY‐Receptor Expressing Glutamatergic Pathways and Selectively Remove Aversive Memory In Vivo

open access: yesAdvanced Science, EarlyView.
A graphene oxide nanocarrier presents neuropeptide Y specifically to NPY receptor‐expressing pathways in the amygdala, whose activation selectively suppresses aversive memory formation, without modulating anxiety responses. This circuit‐restricted drug release strategy may impact future design of neuropsychiatric therapies with limited off‐target ...
Elisa Pati   +10 more
wiley   +1 more source

Catalan

open access: yes, 2022
Abstract Catalan is a “medium-sized” Romance language spoken by over 10 million speakers, spread over four nation states: Northeastern Spain, Andorra, Southern France, and the city of L’Alguer (Alghero) in Sardinia, Italy. Catalan is divided into two primary dialectal divisions, each with further subvarieties: Western Catalan (Western
Lloret, Maria-Rosa   +1 more
openaire   +3 more sources

Voltage‐Reconfigurable Magneto‐Ionic Nanolayers in Dot Arrays for Probabilistic, Materials‐Engineered Security Primitives

open access: yesAdvanced Science, EarlyView.
A magneto‐ionic security‐by‐materials‐design strategy exploits voltage‐driven N3– migration in selectively contacted FeCoN dots, creating reconfigurable sub‐15 nm ferromagnetic sublayers with deterministic and/or probabilistic (single‐domain↔vortex) states, voltage‐tunable probabilities and fully stochastic orientation/chirality.
Irena Spasojevic   +4 more
wiley   +1 more source

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