Results 31 to 40 of about 178,251 (282)

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

open access: yesAdvanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni   +15 more
wiley   +1 more source

A National Law as an Actor\u2013network: How Guatemala\u2019s General Electricity Law of 1996 Shaped the Country\u2019s Environmental Conflicts over Hydroelectricity [PDF]

open access: yes, 2017
This paper uses controversy mapping to study the history of Guatemala\u2019s General Electricity Law (GGEL, 1996). Particular attention is paid to the impact of the GGEL on social conflicts related to hydroelectricity. This article discusses how an array
Ponciano, Renato
core  

Deciphering the Role of Cancer Stem Cells in Breast Cancer Brain Colonization Using a Novel Patient‐Derived Model

open access: yesAdvanced Healthcare Materials, EarlyView.
This study shows that stem‐like cells isolated from breast cancer brain metastases drive the spread and growth of tumors in the brain. Among them, a highly adhesive subgroup initiates metastasis and resists many drugs. By closely reflecting patient tumors, these models help identify new targets and improve the development of effective treatments ...
Stefania Faletti   +27 more
wiley   +1 more source

Anticommons and optimal patent policy in a model of sequential innovation [PDF]

open access: yes, 2007
When innovation is sequential, the development of new products depends on the access to previous discoveries. As a consequence the patent system affects both the revenues and the cost of the innovator.
Llanes, Gastón, Trento, Stefano
core   +1 more source

Remote Control of Hand Actuators via Glove Sensors for Medical Care Applications

open access: yesAdvanced Robotics Research, EarlyView.
This study presents a novel textile‐based sensory glove–actuator system for remote medical care, explored through finite element simulations. By integrating capacitive sensors, pneumatic actuators, and machine learning, the system models real‐time hand movement control.
Bahman Taherkhani, Mahdi Bodaghi
wiley   +1 more source

La figura del obispo en los concilios Limenses

open access: yesHispania Sacra, 2001
Aplicación de las doctrinas tridentinas en la vida y las maneras de los obispos peruanos. Además se describe como fueran recogidas las disposiciones de Trento en los concilios celebrados en Lima.
Juan José Polo Rubio
doaj   +1 more source

Regione e Autonomie per i musei locali/Region and Autonomies for local museums

open access: yesIl Capitale Culturale: Studies on the Value of Cultural Heritage, 2020
in E. Bonazza, E. Mantovani (a cura di), Proposte per l’occupazione nel settore dei musei nell’Unione Europea, Atti del convegno (Trento, 25-26 ottobre 1996), Trento: SEU, 1996, pp. 78-81.
Massimo Montella
doaj   +1 more source

Enhancing Biogenic Formic Acid Production in the Modified OxFA Process by Acetonitrile Addition

open access: yesAdvanced Science, EarlyView.
In this study, the beneficial effect of using acetonitrile as a co‐solvent in the modified OxFA process is shown, outperforming methanol, demonstrating improved reaction kinetics combined with high selectivity for the HPA‐2 (H5PV2Mo10O40) catalyzed oxidation of xylose to FA.
Jan‐Dominik H. Krueger   +7 more
wiley   +1 more source

Los tratados de perfección sacerdotal y la construcción de la identidad social del clero en la España del siglo XVII

open access: yesHispania, 2008
La intención de este artículo es analizar una tratadística impresa que tenía como destinatario al clero secular: los tratados de perfección sacerdotal.
Antonio Irigoyen López
doaj   +1 more source

Initial state fluctuations and final state correlations: Status and open questions

open access: yes, 2012
The recent appreciation of the importance of event-by-event fluctuations in relativistic heavy-ion collisions has lead to a large amount of diverse theoretical and experimental activity.
Adare, Andrew   +2 more
core   +1 more source

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