Results 171 to 180 of about 275,246 (309)

Marketing digital posicionamiento en redes sociales empresa Inacar S.A.

open access: yes, 2016
Partiendo de los conocimientos recibidos y reforzados por medio de autores que tienen gran comprensión del tema, se realiza un estudio sobre el posicionamiento en redes sociales de la marca INACAR S.A., donde en el artículo propuesto se quiere mostrar por medio de diversos análisis como se encuentra esta marca en redes sociales a nivel nacional; siendo
Forero Gómez, Lady Angélica   +1 more
openaire   +1 more source

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

open access: yesAdvanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

Redes sociales y consumo digital en jóvenes universitarios

open access: yes
This article presents the concept of economy of attention as the center of development of the communication industry in the information society and describes the results of an empirical study that demonstrates the influence of this concept on university students' daily lives.
Giraldo Luque, Santiago||   +1 more
openaire   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

open access: yesAdvanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu   +13 more
wiley   +1 more source

Primary health care assessment in Brazil: conception and methodology of the 2024 National Basic Health Unit Census. [PDF]

open access: yesCad Saude Publica
Bousquat A   +15 more
europepmc   +1 more source

Rede Social Digital como ferramenta para mobilização social: um estudo sobre a Rede “Amigos do Baleia”

open access: yesRevista Três Pontos, 2016
O presente artigo pretende compreender a inuência da mobilização social on-line realizada pelo Hospital da Baleia. Para isso, foi feita uma análise da rede social criada pela instituição em 2012. O objetivo da rede social do Baleia é mobilizar voluntários digitais nas divulgações de campanhas criadas pelo próprio hospital, além de doações por meio de ...
openaire   +2 more sources

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu   +4 more
wiley   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

Technological arrangements for regulating access to healthcare: experience in the state of São Paulo. [PDF]

open access: yesRev Saude Publica
Freire MP   +4 more
europepmc   +1 more source

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