Results 181 to 190 of about 19,757 (298)

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

Comparative analysis of geometry, relative stabilities, optoelectronic and thermochemical properties of [Cu_X+2]^λ and [Cu_X-Ag-Au]^λ nanoalloy clusters (λ = 0, ± 1; X = 1 - 13): a DFT approach. [PDF]

Sci Rep
Das S, Ranjan P, Chakraborty T.
europepmc   +1 more source

Soft Magnetic Materials

, 1999
Fiorillo, F., Bertotti, G., APPINO, CARLO, PASQUALE, MASSIMO   +3 more
openaire   +2 more sources

Melt Electrowriting High Resolution Poly(ethylene‐co‐vinyl acetate) Scaffolds for Soft Tissue Engineering

Advanced Healthcare Materials, EarlyView.
This work pioneers melt electrowriting (MEW) of polyethylene vinyl acetate (PEVA) to fabricate ultra‐compliant, high‐resolution scaffolds. By integrating microscale precision with soft tissue‐like biomechanics, PEVA overcomes stiffness‐driven limitations of conventional MEW polymers, establishing a mechanically biomimetic platform for soft tissue ...
Finn Snow, Darcy De Rauch, Lilith Mabel Caballero Aguilar, Darcy Millett, Jasley Wilding McBride, David R Nisbet, Magdalena Kita, Elena Pirogova, Robert Michail Ivan Kapsa, Anita Quigley   +9 more
wiley   +1 more source

Exploring the chemical reactivity of 2,6-dimethylchromone toward heterocyclic hydrazines and enamines: experimental and theoretical investigations. [PDF]

RSC Adv
Abdel-Megid M, Alshaye NA, Badran AS, Ibrahim MA.   +3 more
europepmc   +1 more source

Taming the Immiscibility of Gold, Iron, and Boron to Craft Chemodegradable Nanoparticles for Multimodal Imaging and Radiotherapy

Advanced Healthcare Materials, EarlyView.
Over half of cancer patients undergo radiotherapy. Laser ablation enabled the synthesis of immiscible Au‐Fe‐B nanoparticles designed as degradable bimodal radiosensitizers for X‐ray radiotherapy (XRT), boron neutron capture therapy (BNCT), and bimodal imaging for X‐ray computed tomography (CT) and magnetic resonance imaging (MRI). These nanosensitizers
Michael Bissoli, Clara M.G. de Faria, Veronica Torresan, Maria Assunta Lacavalla, Mattia Cattelan, Denis Badocco, Paolo Pastore, Pasquina Marzola, Laura Cansolino, Cinzia Ferrari, Ian Postuma, Riccardo Vago, Silva Bortolussi, Antonello E. Spinelli, Daniel Forrer, Vincenzo Amendola   +15 more
wiley   +1 more source

Magnet Retained Provisional Acrylic Partial Dentures-A Clinical Report.

J Pharm Bioallied Sci
Rhea A, Soundar J, Pringle J, Chandra S, Mohan L.   +4 more
europepmc   +1 more source

Tuning mechanical softness as a design principle in drug delivery: A biomechanical perspective. [PDF]

Acta Pharm Sin B
Qi K, Zhang S, Bi X, Zhang Z, Yang C.
europepmc   +1 more source

Mapping Nanoscale Protein‐Corona Kinetics of DoE‐Optimized Perfluorocarbon Encapsulated‐PLGA Nanoparticles by In Situ, Time‐Resolved Synchrotron SAXS

Advanced Healthcare Materials, EarlyView.
A two‐phase workflow (OFAT screening followed by central composite design) maps how processing variables tune PFCE‐PLGA nanoparticle size, dispersity, surface charge, loading, and 19F‐MRI signal. In situ, time‐resolved synchrotron SAXS tracks albumin‐corona growth on intact dispersions and reveals PFCE‐dependent adsorption pathways.
Joice Maria Joseph, Maria Rosa Gigliobianco, Cristina Minnelli, Paolo Moretti, Francesco Spinozzi, Giovanna Mobbili, Sara Pistolesi, Cristina Casadidio, Gabriella Teti, Roberta Censi, Stefano Antonio Gattone, Piera Di Martino   +11 more
wiley   +1 more source

Ferrite-based materials for anticorrosion: comparative study of ZnFe₂O₄, CuFe₂O₄, and SrFe₁₂O₁₉. [PDF]

RSC Adv
Alammar T, Bedair MA, Andreeva NA, Al-Odail F, Alkhalifah MA, Owda ME, Chaban VV, Abuelela AM.   +7 more
europepmc   +1 more source