Results 101 to 110 of about 197,873 (270)

La web universitaria como una herramienta de información al alumnado potencial

open access: yesRed U, 2012
La Web es un elemento disponible por parte de las universidades para emitir información y para el desarrollo de relaciones con sus diferentes públicos objetivos, entre los que destacan los alumnos tanto potenciales como actuales.
Julián Pando García   +2 more
doaj  

Using Insurance Standards and Policy Levers to Build a High Performance Health System [PDF]

open access: yes, 2009
Analyzes Rhode Island's use of state health insurance regulatory authority to promote healthcare reform, including improved accessibility, quality, and affordability.
Michael H. Bailit
core  

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj   +21 more
wiley   +1 more source

Harvesting for disseminating, open archives and role of academic libraries [PDF]

open access: yes, 2003
The Scholarly communication system is in a critical stage, due to a number of factors.The Open Access movement is perhaps the most interesting response that the scientific community has tried to give to this problem.
Pelizzari, Eugenio
core  

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

open access: yesAdvanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao   +11 more
wiley   +1 more source

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

open access: yesAdvanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint   +6 more
wiley   +1 more source

Formulación de un modelo de evaluación de accesibilidad para la web 2.0 a partir de los estándares de la W3C para invidentes [PDF]

open access: yes, 2012
La discapacidad es una condición integral que cualquier ser humano pudo haber adquirido por diversas razones, tales como un accidente, de manera congénita entre otros.
Mosquera Arenas, Yancy Paola   +2 more
core  

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

open access: yesAdvanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li   +12 more
wiley   +1 more source

Reimagining the Indo-Pacific: a critical Chinese perspective on regional identity and International Relations

open access: yesRelaciones Internacionales
The Indo-Pacific region’s strategic importance is underscored by its vital maritime routes, which serve as lifelines for international trade and energy transport.
Mohamad Zreik
doaj   +1 more source

Ceramic Particle‐Reinforced Medium‐Entropy Alloys With Outstanding Mechanical Properties Prepared by Novel Micro‐LPBF

open access: yesAdvanced Functional Materials, EarlyView.
An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley   +1 more source

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