Results 51 to 60 of about 11,960 (217)

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng, Camila B. Tovani, Simona Bianco, Gianni Comandini, Aya Elghajiji, Mina Aleemardani, Roxana Moscalu, Jeremie Zappia, Bianca Fernandes, Olivia Annett, Chrissy L. Hammond, Jason Wong, Dave J. Adams, Fabrizio Scarpa, Michael R. Whitehouse, Annela M. Seddon, James P. K. Armstrong   +16 more
wiley   +1 more source

Tunable dual growth factor delivery from polyelectrolyte multilayer films [PDF]

, 2011
A promising strategy to accelerate joint implant integration and reduce recovery time and failure rates is to deliver a combination of certain growth factors to the integration site.
Beben, Yvette M., Hammond, Paula T, Macdonald, Mara L., Padera, Robert F., Samuel, Raymond E., Shah, Nisarg J.   +5 more
core   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Data mining technology for the evaluation of web-based teaching and learning systems [PDF]

, 2002
Instructional design for Web-based teaching and learning environments causes problems for two reasons. Firstly, virtual forms of teaching and learning result in little or no direct contact between instructor and learner, making the evaluation of course ...
Donnellan, David, Pahl, Claus
core  

Distributed-memory large deformation diffeomorphic 3D image registration

, 2016
We present a parallel distributed-memory algorithm for large deformation diffeomorphic registration of volumetric images that produces large isochoric deformations (locally volume preserving).
Biros, George, Gholami, Amir, Mang, Andreas   +2 more
core   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

The identification and analysis of making-do waste: insights from two Brazilian construction sites [PDF]

, 2017
Making-do has been pointed out as an important category of waste in the construction industry. It refers to a situation in which a task starts or continues without having available all the inputs required for its completion, such as materials, machinery,
AL-HAJJ A., BALLARD G., BALLARD G., BOSSINK B. A. G., CIBORRA C. U., CUNHA M. P., CUNHA M. P., DINIS-CARVALHO J., FORMOSO C., FORMOSO C. T., FORMOSO C. T., GONZALEZ V., HAMZEH F. R., HAMZEH F. R., HOPP W. J., HORMAN M., HWANG B. G., JOSEPHSON P.-E., KOSKELA L., KOSKELA L., MITROPOULOS P. T., MONDEN Y., MOORMAN C., OHNO T., RASMUSSEN J., REASON J., RONEN B., SAURIN T. A., SHINGO S., SMALLEY A., VERJANS S., WEICK K. E., WOMACK J. P., YU H.   +33 more
core   +2 more sources

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

Advanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli, Arianna Iacomino, Federico Serpe, Lucia Iafrate, Marco Bastioli, Giorgia Montalbano, Biagio Palmisano, Silvia Franco, Roberta Angelini, Alessandro Corsi, Mara Riminucci, Giancarlo Ruocco, Chiara Scognamiglio, Andrea Barbetta, Gianluca Cidonio   +14 more
wiley   +1 more source

Rotator cuff repair: challenges and solutions

Orthopedic Research and Reviews, 2015
Michael H Amini,1 Eric T Ricchetti,1 Joseph P Iannotti,1 Kathleen A Derwin2 1Orthopaedic and Rheumatologic Institute, Cleveland Clinic, Cleveland, OH, USA; 2Department of Biomedical Engineering and Orthopaedic Surgery, Cleveland Clinic Lerner Research ...
Amini MH, Ricchetti ET, Iannotti JP, Derwin KA   +3 more
doaj  

Supporting active database learning and training through interactive multimedia [PDF]

, 2004
The learning objectives of a database course include aspects from conceptual and theoretical knowledge to practical development and implementation skills.
Claire Kenny, Claus Pahl, Guzdial M., Herrington, Ohl T.M., Pahl C., Ronan Barrett, Weston T.J.   +7 more
core   +2 more sources