Results 281 to 290 of about 3,074,988 (359)

Modeling Tumor Microenvironment Complexity In Vitro: Spheroids as Physiologically Relevant Tumor Models and Strategies for Their Analysis. [PDF]

Cells
Shah S, D'Souza GGM.
europepmc   +1 more source

Tunable Thermoshrinkable Hydrogels for 4D Fabrication of Cell‐Seeded Channels

Advanced Functional Materials, EarlyView.
A thermoresponsive polymer with methacrylate groups for photo‐cross‐linking, based on polyethylene glycol, N‐isopropylacrylamide, and 2‐hydroxyethyl acrylate is synthetized to yield hydrogels that shrink upon temperature increase. The new polymer enables the fabrication of cell‐laden perfusable channels with diameters below 200 µm by combining ...
Greta Di Marco, Marc Falandt, Myriam Neumann, Martina Viola, Thibault Sampon, Marta G. Valverde, Anne Metje van Genderen, Silvia M. Mihaila, Cornelus F. van Nostrum, Bas G. P. van Ravensteijn, Riccardo Levato, Rosalinde Masereeuw, Tina Vermonden   +12 more
wiley   +1 more source

Self-Assembly of Toll-Like Receptor (TLR2/6) Agonist Lipidated Amino Acid or Peptide Conjugates: Distinct Morphologies and Bioactivities. [PDF]

Bioconjug Chem
Castelletto V, de Mello LR, Pelin J, Hamley IW.   +3 more
europepmc   +1 more source

Enhancing Indoor Photovoltaic Efficiency to 37.6% Through Triple Passivation Reassembly and n‐Type to p‐Type Modulation in Wide Bandgap Perovskites

Advanced Functional Materials, EarlyView.
Triple Passivation Treatment (TPT) strategy enables 1.75 eV wide‐bandgap perovskite solar cells (WB‐PSCs) with suppressed halide phase segregation and n‐to‐p type surface transition. The photoluminescence quantum yield increases from 0.5 to 2.1%, indicating reduced non‐radiative losses.
Siming Huang, Shanyue Hou, Galyam Sanfo, Jingdong Xu, Yuting Wang, Himal Muwanwella, Lukas Pfeifer, Xiang Liu, Shaik M Zakeeruddin, Yuelong Huang, Michael Grätzel, Muhammad Tariq Sajjad, Mojtaba Abdi‐Jalebi   +12 more
wiley   +1 more source

In Vitro Assessment of Salivary Pellicle Disruption and Biofilm Removal on Titanium: Exploring the Role of Surface Hydrophobicity in Chemical Disinfection. [PDF]

Clin Exp Dent Res
Cai W, Sisi AF, Abdallah MN, Al-Hashedi AA, Sánchez JDG, Bravo E, Kunhipurayil HH, Albuquerque R, Badran Z, Sanz M, Tamimi F.   +10 more
europepmc   +1 more source

Transient Stiffness Patterning in Hydrogels Driven by Dissipative Mechanochemical Coupling

Advanced Functional Materials, EarlyView.
Force‐induced disulfide bond rupture in a polymer‐based hydrogel, coupled with chemical or electrochemical reoxidation, leads to the transient modulation of the hydrogel's stiffness properties. High spatiotemporal control is achieved by this dissipative process, enabling the development of out‐of‐equilibrium stiffness patterns and transient, dose ...
Roberto Baretta, Maria F. Pantano, Marco Frasconi   +2 more
wiley   +1 more source

Advances in Optical Contrast Agents for Medical Imaging: Fluorescent Probes and Molecular Imaging. [PDF]

J Imaging
Tripathi D, Hardaniya M, Pande S, Maity D.   +3 more
europepmc   +1 more source

Tailoring Peptide Coacervates for Advanced Biotechnological Applications: Enhancing Control, Encapsulation, and Antioxidant Properties. [PDF]

ACS Appl Mater Interfaces
Boas D, Taha M, Tshuva EY, Reches M.
europepmc   +1 more source

Compressive streak microscopy for fast sampling of fluorescent reporters of neural activity. [PDF]

Neurophotonics
Cai C, Traubert O, Tormes-Vaquerano J, Eybposh MH, Turaga SC, Rodriguez-Romaguera J, Naumann EA, Pégard NC.   +7 more
europepmc   +1 more source

Multimodal imaging approach to track theranostic nanoparticle accumulation in glioblastoma with magnetic resonance imaging and intravital microscopy.

Nanoscale
Saladino GM, Mangarova DB, Nernekli K, Wang J, Annio G, Varniab ZS, Khatoon Z, Ribeiro Morais G, Shi Y, Chang E, Pisani LJ, Tikhomirov G, Falconer RA, Daldrup-Link HE.   +13 more
europepmc   +1 more source