Results 41 to 50 of about 186,661 (310)

Metal–Organic Framework‐Based Antimicrobial Touch Surfaces to Prevent Cross‐Contamination

Advanced Materials, EarlyView.
A MOF‐based antimicrobial door handle cover is developed. It completely inhibits the cross‐contamination of Gram‐positive bacterial species (Staphylococcus aureus, and Enterococcus faecalis), Gram‐negative bacterial species (Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter baumannii), and fungi (Candida albicans). Abstract Infection diseases
Javier Fonseca, Mary Cano‐Sarabia, Pilar Cortés, Jordi Saldo, David Montpeyó, Julia Lorenzo, Montserrat Llagostera, Inhar Imaz, Daniel Maspoch   +8 more
wiley   +1 more source

Reseña de: Pérez González, Jordi: Sumptuary specialists and consumer elites in Rome’s world order

Espacio, Tiempo y Forma. Serie II, Historia Antigua, 2022
Reseña de: Pérez González, Jordi: Sumptuary specialists and consumer elites in Rome’s world order, Universitat de Barcelona Editions, Collecció Instumenta 75, Barcelona 2021, 382 pp. ISBN: 978-84-9168-769-6.
Irene Mañas Romero
doaj   +1 more source

De Novo Design of Integrin α5β1 Modulating Proteins to Enhance Biomaterial Properties

Advanced Materials, EarlyView.
NeoNectins are de novo‐designed miniproteins that selectively bind and stabilize the extended open form of integrin α5β1. When grafted onto biomaterials including hydrogel and titanium, they promote cell attachment and spreading in vitro and promoting tissue integration and bone growth in animal models, demonstrating broad potential for regenerative ...
Xinru Wang, Jordi Guillem‐Marti, Saurav Kumar, David S. Lee, Daniel Cabrerizo‐Aguado, Rachel Werther, Kevin Alexander Estrada Alamo, Yan Ting Zhao, Adam Nguyen, Irina Kopyeva, Buwei Huang, Jing Li, Yuxin Hao, Xinting Li, Aritza Brizuela‐Velasco, Analisa Murray, Stacey Gerben, Anindya Roy, Cole A. DeForest, Timothy Springer, Hannele Ruohola‐Baker, Jonathan A. Cooper, Melody G. Campbell, Jose Maria Manero, Maria‐Pau Ginebra, David Baker   +25 more
wiley   +1 more source

L’emigració espanyola vers Europa a través del cinema: entre la realitat i la ficció

Segle XX, 2019
Els documents cinematogràfics aporten una important informació sobre l’emigració econòmica espanyola vers Europa que tingué lloc entre els anys cinquanta i setanta. Per això, resulta rellevant estudiar de quina manera el cinema espanyol produït de manera
Marta Piñol Lloret, Universitat de Barcelona
doaj  

Amplified Sensitivity in SERS Detection of L1CAM With Silver Plasmonic Mesoporous Silica Capsules on an Imprinted Films

Advanced Materials Interfaces, EarlyView.
This study presents core‐shell Au‐Ag NPs and a novel molecularly imprinted polymer (MIP)‐based material targeting L1CAM. Thionine is used as a monomer to create the MIP on a carbon screen‐printed electrode. Functionalized Au‐AgNCs with Raman reporter 4‐mercaptobenzoic acid and anti‐L1CAM enable selective detection via surface‐enhanced Raman scattering ...
Yuselis Castaño‐Guerrero, Belén Arjones‐Fernández, Felismina T.C. Moreira, Ramon A. Alvarez‐Puebla, Miguel A. Correa‐Duarte, H. Águas, M. Goreti F. Sales   +6 more
wiley   +1 more source

Calma abans de la tempesta? El procés de desliberalització a Espanya al primer terç del segle XX. Aproximació a les arrels d’un fenomen europeu.

Segle XX, 2019
El present article té com a objectiu a examinar la voluntat de violència prèvia a la crisi dels anys trenta des d’una perspectiva transnacional. Amb aquest propòsit, es pretén posar de relleu l’exercici de formes subversives tant tàcites com discursives ...
Joan Pubill Brugués, Universitat Autònoma de Barcelona
doaj  

Temperature‐Dependent Optical Properties of CsCu2I3 Perovskites

Advanced Materials Interfaces, EarlyView.
This work explores the temperature‐dependent optical properties of CsCu₂I₃ nanocrystals using transmittance and photoluminescence techniques. Resonant excitation conditions and energy level modeling reveal critical insights into the self‐trapped exciton emission mechanism.
Giovanni Vescio, Joshua Diago Forero, Paolo Pellegrino, Sergio García de Mendoza, Robert Oliva, Jordi Ibáñez, Blas Garrido, Albert Cirera, Sergi Hernández   +8 more
wiley   +1 more source

Antifouling Surface‐Attached Hydrogel Nanocoatings Redefined: Green Solvent‐Based, Degradable, and High‐Performance Protection Against Foulants

Advanced Materials Interfaces, EarlyView.
An ultrathin surface‐attached hydrogel coating is introduced that, unlike the best antifouling coatings so far, consists of hydrophilic, non‐charged, green solvent‐based monomers. It effectively renders the surfaces of medical devices stealth toward proteins, a clinical strain of MRSA and blood while offering on‐demand degradability to regenerate the ...
Jenny Englert, Marc Palà, Jonas Quandt, Hannah Sieben, Oliver Grottke, Bernd Marx, Gerard Lligadas, Cesar Rodriguez‐Emmenegger   +7 more
wiley   +1 more source

La organización de la investigación en la universidad

Revista Española de Investigaciones Sociológicas (REIS)
La presente investigación se lleva a cabo en la ?Direcció Tècnica de Recerca? de la ?Universitat de Barcelona? durante un periodo de dos años (1990-1992).
Joan Bellavista Illa
semanticscholar   +1 more source

Anisotropic Wetting Behavior on Gradient Surface Structures Fabricated by Direct Laser Interference Patterning on Stainless Steel

Advanced Materials Interfaces, EarlyView.
In this work, anisotropic line‐like textures with gradually increasing spatial periods from 2.0 to 4.8 µm are fabricated on stainless steel by two‐beam Direct Laser Interference Patterning using a picosecond (ps)laser source. The spontaneous motion of water droplets deposited on these gradient structures in the direction of increasing periodicity is ...
Tianhao Wu, Marcos Soldera, Bogdan Voisiat, Ignacio Tabares, Andrés Fabián Lasagni   +4 more
wiley   +1 more source