Results 231 to 240 of about 2,256,279 (307)

Internal exposure to neutron-activated ⁵⁶Mn dioxide powder in Wistar rats-Part 2: pathological effects. [PDF]

Radiat Environ Biophys, 2017
Shichijo K, Fujimoto N, Uzbekov D, Kairkhanova Y, Saimova A, Chaizhunusova N, Sayakenov N, Shabdarbaeva D, Aukenov N, Azimkhanov A, Kolbayenkov A, Mussazhanova Z, Niino D, Nakashima M, Zhumadilov K, Stepanenko V, Tomonaga M, Rakhypbekov T, Hoshi M.   +18 more
europepmc   +1 more source

Mechanical Properties of Architected Polymer Lattice Materials: A Comparative Study of Additive Manufacturing and CAD Using FEM and µ‐CT

Advanced Functional Materials, EarlyView.
This study examines how pore shape and manufacturing‐induced deviations affect the mechanical properties of 3D‐printed lattice materials with constant porosity. Combining µ‐CT analysis, FEM, and compression testing, the authors show that structural imperfections reduce stiffness and strength, while bulk material inhomogeneities probably enhance ...
Oliver Walker, Thierry Roland, Damien Favier, Antoine Egele, Michael Heymann, Cosima Stubenrauch   +5 more
wiley   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Internal exposure dynamics drive the Adverse Outcome Pathways of synthetic glucocorticoids in fish. [PDF]

Sci Rep, 2016
Margiotta-Casaluci L, Owen SF, Huerta B, Rodríguez-Mozaz S, Kugathas S, Barceló D, Rand-Weaver M, Sumpter JP.   +7 more
europepmc   +1 more source

Implementation of Drug‐Induced Rhabdomyolysis and Acute Kidney Injury in Microphysiological System

Advanced Functional Materials, EarlyView.
A modular Muscle–Kidney proximal tubule‐on‐a‐chip integrates 3D skeletal muscle and renal proximal tubule tissues to model drug‐induced rhabdomyolysis and acute kidney injury. The coculture system enables dynamic tissue interaction, functional contraction monitoring, and quantification of nephrotoxicity, revealing drug side effect‐induced metabolic ...
Jaesang Kim, Zhuo Feng Lee, Gi‐Dong Sim, Sejoong Kim, Jessie S. Jeon   +4 more
wiley   +1 more source

An investigation into internal exposure management needs for nuclear medicine practitioners and temporary visitors through I-131 internal dose assessment: Focusing on large hospitals in South Korea. [PDF]

PLoS One, 2018
Kim ST, Yoo JR, Park JM.
europepmc   +1 more source

Supraparticles Composed of Graphitic Carbon Nitride Nanoparticles and Silica‐Supported Horseradish Peroxidase as Customizable Hybrid Catalysts for Photo‐Biocatalytic Cascade Reactions in Continuous Flow

Advanced Functional Materials, EarlyView.
Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig, Egzon Cermjani, Doris Hanselmann, Johannes Prieschl, Angelika Schmitt, Michael S. Moritz, Christian Papp, Greta Nölke, Stefano Di Fiore, Christoph Deckers, Thomas H. Rehm, Susanne Wintzheimer   +11 more
wiley   +1 more source

Erratum to: Internal exposure to neutron-activated ⁵⁶Mn dioxide powder in Wistar rats-Part 2: pathological effects. [PDF]

Radiat Environ Biophys, 2017
Shichijo K, Fujimoto N, Uzbekov D, Kairkhanova Y, Saimova A, Chaizhunusova N, Sayakenov N, Shabdarbaeva D, Aukenov N, Azimkhanov A, Kolbayenkov A, Mussazhanova Z, Niino D, Nakashima M, Zhumadilov K, Stepanenko V, Tomonaga M, Rakhypbekov T, Hoshi M.   +18 more
europepmc   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Corrigendum: Internal exposure dynamics drive the Adverse Outcome Pathways of synthetic glucocorticoids in fish. [PDF]

Sci Rep, 2016
Margiotta-Casaluci L, Owen SF, Huerta B, Rodríguez-Mozaz S, Kugathas S, Barceló D, Rand-Weaver M, Sumpter JP.   +7 more
europepmc   +1 more source