Results 141 to 150 of about 154,019 (297)

About the Transient Effects of Synthetic Amorphous Silica: An In Vitro Study on Macrophages. [PDF]

Int J Mol Sci, 2022
Torres A, Collin-Faure V, Fenel D, Sergent JA, Rabilloud T.   +4 more
europepmc   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Room Temperature Viscous Flow of Amorphous Silica Induced by Electron Beam Irradiation. [PDF]

Adv Sci (Weinh), 2023
Bruns S, Minnert C, Pethö L, Michler J, Durst K.   +4 more
europepmc   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Novel Colloidal Silica Technology For In Situ Spinelization in MgO-Containing Refractories

Materials Research
This study used an aqueous dispersion of silanized colloidal silica (SCS), whose particles’ surfaces were modified with an epoxysilane-based coupling agent, as the liquid medium and binder for MgO-Al2O3-containing suspensions.
Rafael Salomão, Leandro Fernandes, Andreas Sundblom, Peter Greenwood, Isabela Santos Martinatti, Paulo Roberto Teruo Tiba   +5 more
doaj   +1 more source

Amorphous silica nanoparticles cause abnormal cytokinesis and multinucleation through dysfunction of the centralspindlin complex and microfilaments. [PDF]

Part Fibre Toxicol, 2023
Xiao L, Pang J, Qin H, Dou L, Yang M, Wang J, Zhou X, Li Y, Duan J, Sun Z.   +9 more
europepmc   +1 more source

Rotation of Crystal Seed During Early Stages of Growth Reveals the Anisotropy of Glass Matrix

Advanced Science, EarlyView.
Molecular dynamics simulations reveal that crystal seeds can spontaneously rotate within glass at high temperatures due to anisotropic forces at the glass‐crystal interface. This rotation challenges the long‐held view of glass as an isotropic solid and highlights how atomic‐scale inhomogeneities can influence crystal growth and microstructure of LiNbO3‐
R. Thapa, E. J. Musterman, H. Jain, V. Dierolf, M. E. McKenzie   +4 more
wiley   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

Advanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair, Jéssica de O. N. Ribeiro, Murilo Daniel de Mello Innocentini, Kevin Paine, Juliana Calabria‐Holley   +4 more
wiley   +1 more source

Controlled Growth of Platinum Nanoparticles on Amorphous Silica from Grafted Pt-Disilicate Complexes. [PDF]

ACS Omega, 2022
Nishitoba T, Matsumoto K, Ishizaka Y, Arai N, Takeuchi K, Fukaya N, Fujitani T, Endo A, Yasuda H, Sato K, Choi JC.   +10 more
europepmc   +1 more source

Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement

Advanced Science, EarlyView.
The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang, Xinyuan Ke, Andrew Heath, Richard J. Ball, Jiawei Xie, Jinchen Fan, Guisheng Li, Kevin Paine   +7 more
wiley   +1 more source