Results 91 to 100 of about 64,624 (251)

Visibilitat en el web dels centres de recursos per a l'aprenentatge i la investigació (CRAI) a les biblioteques universitàries

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2009
Objectiu: Analitzar la visibilitat a la web del grau d'implantació del model de CRAI en biblioteques universitàries. -- Metodologia: Es du a terme una anàlisi de contingut de seus web de 69 biblioteques universitàries espanyoles així com dels seus plans ...
Herrera Morillas, José Luis
doaj   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

LibraryThing : la catalogació a l'abast de tothom

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2009
En aquest article es presenta l'eina web de catalogació de llibres LibraryThing, creada per Tim Spalding l'any 2005, que s'emmarca en l'anomenat Web 2.0 gràcies a les opcions que ofereix com a instrument social.
Moreno Lanza, Ferran
doaj   +1 more source

Self‐Healing and Stretchable Synaptic Transistor

open access: yesAdvanced Functional Materials, EarlyView.
A self‐healing stretchable synaptic transistor (3S‐T) is realized using a p‐PVDF‐HFP‐DBP/PDMS‐MPU‐IU bilayer as gate insulator, where dipole‐dipole interaction enhances polarization to achieve a large memory window. Leveraging its neuronal biomimicry, the synaptic transistor demonstrates electrically compatibility with the biological brain. Furthermore,
Hyongsuk Choo   +10 more
wiley   +1 more source

Exploring E-Service Quality of Online Hotel Booking Web Sites

open access: yes, 2011
There is no doubt that the internet has become a new and valuable communication channel, collapsing all geographical and physical barriers, and making it a competitive marketing devise in the hospitality and tourism industry (Doolin et al., 2002).
Kim, SeungHyun, Ph.D., Yoon, Sungsik
core  

Coating Artificial Spider Silk Fiber with Magnetic FeCo: An Effective Strategy for Creating a Flexible Magneto‐Responsive Material

open access: yesAdvanced Functional Materials, EarlyView.
An original method is presented for producing artificial spider silk fibers with magnetic and magnetomechanical responsiveness, which consists in coating them with a nanometer‐thick layer of FeCo alloy by sputtering deposition. The challenge of combining organic materials and inorganic magnetic nanostructures is addressed, thus taking a step forward ...
Filippo Lanaro   +5 more
wiley   +1 more source

Business models for the Web: an analysis of top successful web sites [PDF]

open access: yes
To investigate successful web business models, an original multidimensional framework is defined and applied to a large number of web sites. The framework‚ named BM*Web‚ combines issues already present in existing schema describing business models ...
Roberto Garigliano   +2 more
core  

Classification des sujets abordés dans dix manuels de rédaction web: vers un outil de référence pour l’enseignement universitaire

open access: yesTexto Livre: Linguagem e Tecnologia, 2016
RÉSUMÉ: Cet article présente une classification des sujets spécifiques abordés dans dix manuels de rédaction Web. Le résultat de la classification constitue une liste pratique de sujets généraux pouvant servir de base à l’enseignement de cette matière à ...
Marie-Josée Goulet, Christine Fournier
doaj  

Exploring Pb‐Chelation Chemistry in the Crystallization Dynamics of Halide Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
A mechanism of how Pb‐chelation chemistry governs coordination geometry and initial nucleation behavior at the precursor level of halide perovskite, by regulating the deprotonation state of a chelating additive, is elucidated. This allows for innovative reaction‐system design principles that promote coherent growth while suppressing defect formation in
Byeong Jun Kim   +13 more
wiley   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

open access: yesAdvanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil   +13 more
wiley   +1 more source

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