Results 191 to 200 of about 4,014,556 (301)

In Situ Gels for Nasal Delivery: Formulation, Characterization and Applications

open access: yesMacromolecular Materials and Engineering, EarlyView.
Drug delivery through the nasal route offers many advantages, but is hampered by a number of challenges, such as the short drug retention time caused by mucociliary clearance. In situ forming gels, which undergo a sol‐to‐gel transition with specific triggers at the site of action, present real opportunities in this field.
Li Qian   +2 more
wiley   +1 more source

Lizbona – stolica europejskiego street artu(?)

open access: yesPostscriptum Polonistyczne, 2020
The aim of the article is to present a variety of street art in Lisbon. Due to the activity of Galeria de Arte Urbana (GAU) the Portuguese capital has become an important and interesting place on the European map of street art.
Marcin Ziomek
doaj  

Street Art & Graffiti Art: Developing an Understanding [PDF]

open access: yes, 2009
While graffiti is revered as an art form to some, it is often seen as an unwanted nuisance by others. While vibrantly rich in history, graffiti has a controversial past, present, and future that will likely continue to be the subject of debate ...
Hughes, Melissa L
core   +1 more source

Development of Electroconductive Polypyrrole‐Polycaprolactone and Poly(3,4‐Ethylenedioxythiophene)‐poly(Styrenesulfonate)‐Polyethylene Oxide Fibrous Scaffolds by Pressurised Gyration for Cardiac Tissue Engineering Applications

open access: yesMacromolecular Materials and Engineering, EarlyView.
This study pioneers the fabrication of electroconductive cardiac scaffolds using pressurised gyration with the conductive polymers PPy and PEDOT:PSS. The resulting scaffolds exhibit optimal electroconductive and physicochemical properties, closely matching those of native cardiac tissue.
Juan Grano de Oro Fernandez   +3 more
wiley   +1 more source

The Banksy effect and street art in the Middle East [PDF]

open access: yes, 2015
© 2015, Urban Creativity. The English street artist known as Banksy has in recent years become an important figure in the contemporary art world, garnering both critical acclaim and commercial success with his work.
DeTurk, Sabrina
core   +1 more source

α‐Methoxy Benzaldehyde Based Photopolymers as a Promising Toolbox for Architected Carbon

open access: yesMacromolecular Rapid Communications, EarlyView.
The photo‐induced Diels–Alder step‐growth polymerization of difunctional α‐methoxy benzaldehyde and bismaleimide precursors affords photopolymers shaped into microspheres that are ideally suited for the formation of tailored carbon geometries. Stable carbonized microspheres with close to 60% char yield and 33% shrinkage can be readily formed at a ...
Kjetil Baglo   +4 more
wiley   +1 more source

Is Street Art a Crime? An Attempt at Examining Street Art Using Criminology

open access: yesAdvances in Applied Sociology, 2012
A clear and basic definition is the fundamental element in understanding, thus explaining any social scientific concept. Street art is a social phenomenon, characterized by its illegal nature, which social scientists from several subjects have increasingly been examining, interpreting and discussing for the past 50 years. Even though the concept itself
openaire   +3 more sources

Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav   +3 more
wiley   +1 more source

Temporalités du street art et image des territoires en mutation

open access: yesEchoGéo
The purpose of this article is to analyse the processes and some effects of the production and the valorisation of street art within urban regeneration, in the basis on a development operation in the Parisian metropolis (Zone d'Amenagement Concertée ...
Clotilde Kullmann
doaj   +1 more source

Incite 2011: The power of art, March 10-14, 2011 [PDF]

open access: yes, 2011
This is the concert program of the Incite 2011: The power of art performance on Thursday - Monday, March 10 - 14, 2011 at 8:00 p.m., at the BMCC Tribeca Performing Arts Center, 199 Chambers Street, New York, New York.
School of Music, Boston University
core  

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