Results 111 to 120 of about 868,708 (295)

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

Advanced 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, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

Bridging the Knowledge Gap: Countering the Digital Divide in a Rural School Library in Zimbabwe

The International Journal of Information, Diversity, & Inclusion
The digital divide between urban and rural learners is a significant obstacle to achieving the United Nations Sustainable Development Goal Number 4 (SDG 4) and the provision of information to rural dwellers.
Josiline Chigwada, Patrick Ngulube
doaj   +1 more source

Bibliographical Editions in the Sverdlovsk Region [PDF]

, 2014
Анализируются созданные в 2008–2012 гг. библиографические издания всех типов библиотек Свердловской области: областных библиотек, библиотек высших учебных заведений, библиотек системы АН РФ, муниципальных публичных библиотек.There are analyzed the ...
Sharovarova, M. A., Шароварова, М. В.   +1 more
core  

Dual‐Peptide Nanoplatform: Mesoporous Silica Nanoparticles Functionalized With a Cell‐Penetrating Peptide and Loaded With Rationally Designed Antimicrobial Peptides for Tuberculosis Therapy

Advanced Healthcare Materials, EarlyView.
Machine learning–guided engineering of a plectasin‐derived peptide yields DC05, a potent antimycobacterial candidate. Encapsulation into tuftsin‐functionalized mesoporous silica nanoparticles enhances intracellular delivery, stability, and activity against Mycobacterium tuberculosis while maintaining low cytotoxicity and minimal hemolysis. The combined
Christian S. Carnero Canales, Cesar Augusto Roque‐Borda, Ana Carolina Cerqueira Negri, Oswaldo Ramirez Delgado, Letícia Oliveira Catarin Nunes, Flávia Aparecida Resende, Hernane Barud, Norival Alves Santos‐Filho, Saulo Santesso Garrido, Karen Cristina Oliveira, Alexandra Ivo de Medeiros, Rafael Miguel Sábio, Fernando Rogério Pavan   +12 more
wiley   +1 more source

Choosing the Right Book: Factors that Affect Children’s Reading. A Review of: Maynard, S., Mackay, S., & Smyth, F. (2008). A survey of young people’s reading in England: Borrowing and choosing books. Journal of Librarianship and Information Science, 40(4), 239-253.

Evidence Based Library and Information Practice, 2011
Objective – To analyze factors affecting book choice: reading recommendations, reasons for choosing series books, book reviews, and school libraries.Design – This secondary analysis of data is based on a selection of findings from a larger 2005 survey ...
Gayle Bogel
doaj  

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

Design and Synthesis of Peptide‐Polyester Conjugates for Cell‐Mediated Scaffold Degradation

Advanced Healthcare Materials, EarlyView.
This work describes polycaprolactone (PCL)‐based biomaterials engineered to degrade in response to cell‐secreted proteases. A fast‐degrading peptide (Fast) sequence is integrated into a PCL conjugate backbone to produce a biomaterial that is selectively degraded by multiple cell types compared to its scrambled control (ScrFast).
Korina Vida G. Sinad, Natasha K. Hunt, Srujan Singh, Kelly B. Seims, Yingjie Wu, E. Thomas Pashuck, Warren L. Grayson, Lesley W. Chow   +7 more
wiley   +1 more source

Macrophage Membrane‐Cloaked, ROS‐Triggered Quercetin Nanocarriers Target Ovarian Lesions to Treat Polycystic Ovary Syndrome

Advanced Healthcare Materials, EarlyView.
The synthesis process of MM@PCD@QNPs and its potential mechanism for treating PCOS. (A) Assembly steps of MM@PCD@QNPs. (B) Synthesis and decomposition of MM@PCD@QNPs. (C) Potential therapeutic mechanisms of MM@PCD@QNPs for PCOS. PCD, PABP conjugated with DEX polymer; QUR, quercetin; CDI, N, N′‐carbonyldiimidazole; DEX, dextran; PABP, 4‐(hydroxymethyl ...
Wenzhu Li, Yu Guan, Nan Song, Feng Zhang, Zhimin Deng, Tailang Yin, Yanbing Yang, João Conde, Wenyi Jin, Zhinang Yin   +9 more
wiley   +1 more source

Los problemas de las bibliotecas escolares en la Región de Murcia en un contexto de crisis del sistema educativo

Anales de Documentación, 2002
Análisis de la situación de las bibliotecas escolares en la Región de Murcia en 2001. Los resultados muestran un estancamiento de los servicios, colecciones, infraestructuras y gestión de estas instituciones, lo que las está alejando de cumplir sus fines
José A. Gómez Hernández
doaj  

Changes and Issues in an Art Museum Library [PDF]

, 2007
There are different kinds of libraries on the visual arts - art school libraries, divisions in college and university libraries, divisions within a public library, gallery libraries, museum libraries, and others.
Kolmstetter, Ursula
core