Results 31 to 40 of about 31,355 (245)

Os rexistros e os niveis de lingua na fraseoloxía: unha aproximación descritiva das locucións nun corpus textual galego [PDF]

open access: yesCadernos de Fraseoloxía Galega, 2004
O uso das unidades fraseolóxicas nunha determinada lingua é mostra dun alto nivel de competencia. Para acadar os usuarios ese nivel, teñen que coñecer perfectamente non só os valores semánticos das unidades fraseolóxicas, senón tamén os seus valores ...
Xosé María Gómez Clemente
doaj  

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

Unmanned Aerial Systems for Civil Applications: A Review

open access: yesDrones, 2017
The present work is a review of unmanned aerial systems technology and their subsystems (frame, propellers, motors and batteries, payloads, and data processing).
Higinio González-Jorge   +3 more
doaj   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal   +7 more
wiley   +1 more source

FastText embeddings for Galician

open access: yes, 2021
FastText embeddings for Galician (skip-gram, 300 dimensions, window size of 5 ...
Anonymous
core   +1 more source

Hernán Núñez (1555) e Gonzalo de Correas (1627): os primeiros refraneiros galegos [PDF]

open access: yesCadernos de Fraseoloxía Galega, 2004
En 1555 publicouse en Salamanca Refranes o Proverbios en Romance, obra póstuma de Hernán Núñez de Toledo y Guzmán (1475-1553), voluminoso traballo no que se documentan 8.557 formas sentenciosas, das cales 134 son galegas.
Germán Conde Tarrío
doaj  

Electrolyte–Framework Matching in High‐Voltage TEMPO‐COF Cathodes for Lithium Batteries

open access: yesAdvanced Science, EarlyView.
TEMPO‐functionalized covalent organic frameworks are investigated as high‐voltage cathodes for lithium batteries. Screening five electrolyte anions identifies lithium difluoro(oxalato)borate (LiDFOB) as the optimal electrolyte, balancing capacity, rate capability, and cycling stability, while buckypaper electrodes achieve high mass loading (40 mg cm−2)
Marilyn Esclance DMello   +5 more
wiley   +1 more source

Rare earth elements in coastal sediments of the Northern Galician Shelf: influence of geological features [PDF]

open access: yes, 2012
Prego, R., Caetano, M., Bernardez, P., Brito, P., Ospina-Alvarez, N., & Vale, C. (2012). Rare earth elements in coastal sediments of the Northern Galician Shelf: influence of geological features. Continental Shelf Research, 35, 75–85.
Caetano, M   +11 more
core   +1 more source

Paremias xeocosmolóxicas de predición do tempo en galego e maorí / Geocosmologic paroemias of weather prediction in Galician and Maorí [PDF]

open access: yesCadernos de Fraseoloxía Galega, 2017
O presente traballo comparativo recolle unidades fraseolóxicas, ou dictons, (Rodegem 1984 e Sevilla Muñoz 1988; 1992) relacionadas co campo semántico da predición do tempo en dúas culturas que non tiveron contacto entre si e que están situadas nos ...
Laura López Fernández
doaj  

Human Leukocyte Elastase Triggered Nanoparticles for Targeted Antimicrobial Delivery and Oral Microbial Modulation

open access: yesAdvanced NanoBiomed Research, EarlyView.
This study explores enzyme‐responsive nanoparticles for targeted antimicrobial release in inflamed oral environments. Nanoparticles formed by complexing peptides and chlorhexidine respond to human leukocyte elastase and release chlorhexidine selectively. P7 (ECAAPVCE)‐based formulations show optimal properties and stability, with antimicrobial activity
Mohammed A. Hadis   +9 more
wiley   +1 more source

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