Results 91 to 100 of about 701,885 (342)

Multiphysics‐Driven Assembly of Biomimetic Vesicles

open access: yesAdvanced Materials, EarlyView.
Artificial extracellular vesicles, derived from cell membranes, are manufactured using a multiphysics‐integrated microfluidic platform that combines nanoknife membrane rupture, herringbone chaotic mixing, and acoustothermal modulation. This standardizable workflow enables the predictable control of vesicle formation and therapeutic loading, while ...
Timofei Solodko   +16 more
wiley   +1 more source

La moda y los productos de lujo en los mercados online: una mirada desde la perspectiva del derecho marcario

open access: yesLa Propiedad Inmaterial, 2017
La comercialización de la moda y de los productos de lujo tradicionalmente se ha hecho en grandes superficies, boutiques o en tiendas. Sin embargo, la moda quiere expandirse a los mercados online. Diferentes inquietudes surgen respecto de estos, a saber,
Brenda Salas
doaj   +1 more source

Toward a Consensus Characterization Protocol for Organic Thermoelectrics

open access: yesAdvanced Materials, EarlyView.
We advocate a common consensus on accurate and standardized reporting of performance metrics in the field of organic thermoelectrics. We summarize prevalent issues in the literature and propose a pre‐submission checklist to support the publication of reproducible results.
Bernhard Dörling   +14 more
wiley   +1 more source

El uso del potencial dialógico de Twitter: el caso de las marcas de moda [PDF]

open access: yes, 2017
Las marcas de moda pueden ver en el uso de las redes sociales una manera de interactuar con sus stakeholders que puede mejorar las relaciones que mantienen con ellos y su imagen. Así, se pretende analizar la comunicación que las marcas de moda realizan a
García-Medina, Irene   +2 more
core   +2 more sources

Las marcas icónicas: ejemplo de deriva semántica [PDF]

open access: yes, 2015
Analizando las diferencias y desencuentros en las distintas acepciones del término « icono », en su deriva semántica en el mundo moderno, el autor revisa también las categorías de símbolo e ídolo y muestra sus conexiones con el mundo de las marcas, de ...
Mazzalovo, Gérald
core   +2 more sources

Multi‐scale Engineered Vasculature and Hierarchical Porosity via Volumetric Bioprinting‐Guided Photopolymerization‐Induced Phase Separation

open access: yesAdvanced Materials, EarlyView.
Vascularization in bioprinted hydrogels is limited by nanoscale porosity in hydrogel bionks. Volumetric bioprinting of gelatin–norbornene phase‐separating hydrogels permits to create centimeter‐scale constructs featuring interconnected multi‐scale porosity. Light dose gradients result in spatially controlled pore dimensions. Capillary‐scale vessels are
Oksana Y. Dudaryeva   +8 more
wiley   +1 more source

Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]

open access: yes, 2010
ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by

core  

Enhancing Grayscale E‐Beam Lithography: Thermal Treatment of Novolak‐Based Resist for 3D Nanostructures

open access: yesAdvanced Materials Interfaces, EarlyView.
Surface roughness and chemistry of novolak‐based grayscale resists are dependent on both exposure dose and post‐exposure thermal treatment. The observed trends align with the viscoelastic phase separation model and underscore the need to consider both thermodynamic and kinetic factors in resist processing. By tailoring thermal treatment, it is possible
Rahul Singh   +4 more
wiley   +1 more source

A marca

open access: yesCrítica Marxista, 2003
A marca deve ser entendida como uma associação de aldeias que reunia camponeses (mas não exclusivamente4) detentores de parcelas de terra na qual a forma de apropriação não pode ser descrita de modo simples e conciso como na expressão propriedade plena ou, nem mesmo, na expressão propriedade comunal.
openaire   +1 more source

A relevância da metáfora visual para a memorização de um logótipo [PDF]

open access: yes, 2019
: We investigate visual metaphor (visual symbolism) in logotypes, its perception and its effect on memory. Henceforth, a visual standard experiment was developed for that effect. This model can be adapted to other logotypes (fig.4 and fig.6).
Almeida, Flávio de   +2 more
core  

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