Results 161 to 170 of about 1,261,489 (324)

Experimental investigation on the influence of sonication parameter for enhancing the mechanical properties of cement mortar with graphene oxide integration

Materials Research Express
Graphene oxide (GO) has garnered the significant attention as a highly potential additive for improving the cementitious materials. This study investigates the effects of incorporating GO into mortar at different concentrations (0.025 and 0.050%) and ...
Siva Avudaiappan, Chunwei Zhang, Krishna Prakash Arunachalam, Kiruthiga Ramakrishnan, Ramon Francisco Arrue Munoz, Cristian Canales, Krishnamoorthy Shanmugaraj, Udayabhaskar Rednam, Mangalaraja Ramalinga Viswanathan, Katherina Fernández   +9 more
doaj   +1 more source

The Characteristics of Demineralized Dentin Material Sponge as Guided Bone Regeneration Based on the FTIR and SEM-EDX Tests. [PDF]

Eur J Dent, 2022
Mulyawan I, Danudiningrat CP, Soesilawati P, Aulanni'am A, Yuliati A, Suroto H, Bramantoro T, Rizqiawan A, Moon SY.   +8 more
europepmc   +1 more source

Bioinspired Polypeptide Dendrimer‐Modified Thin‐Film Composite Membranes for Selective Lithium‐Magnesium Separation with DFT Insights

Advanced Functional Materials, EarlyView.
We fabricated a biomimetic dendrimer‐modified thin‐film nanocomposite membrane with a coordination‐assisted ion‐selective interface. pH‐responsive polypeptide sites preferentially bind Mg2+ and promote Li+ permeation, as predicted by density functional theory calculations of metal‐ligand interactions.
Mehrasa Yassari, Seyedeh Fatemeh Seyedpour, Bamlak Setegne, Amir Aghaei, Behzad Ahvazi, Mostafa Dadashi Firouzjaei, Mark Elliott, Mohtada Sadrzadeh   +7 more
wiley   +1 more source

Improved pre-treatment protocol for scanning electron microscopy coupled with energy dispersive X-ray spectroscopy analysis of selected tropical microalgae [PDF]

, 2016
Suitable protocol for identification and classification of microalgae using scanning electron microscopy, coupled with energy dispersive X-ray spectroscopy (SEM-EDX), is important to obtain accurate information of their ultrastructure description.
Foo, Su Chern, Khong, Nicholas Mun Hoe, Lai, J. I., Md. Yusoff, Fatimah, Yau, Sook Kun   +4 more
core  

Interface Engineering and Oxygen Vacancy Control in SrTiO3‐TiO2 Eutectics

Advanced Materials Interfaces
The development of highly efficient semiconducting materials is essential for achieving the high‐yield and stable hydrogen and/or oxygen evolution reactions (HER/OER) in photoelectrochemical (PEC) water splitting reactions.
Zhiwei Hou, Yefei Guo, Hafiz Muhammad Zeeshan, Elena Voloshina, Yuriy Dedkov   +4 more
doaj   +1 more source

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

Advanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta, Simone Bertucci, Jose Mendoza‐Carreño, Agustín Mihi, Paola Lova, Davide Comoretto, Ullrich Steiner, Marco Lattuada, Andrea Dodero   +8 more
wiley   +1 more source

Microstructural characterisation of five simulated archaeological copper alloys using light microscopy, scanning electron microscopy, energy dispersive X-ray microanalysis and secondary ion mass spectrometry [PDF]

, 2001
ADAMS, F, Adriaens, Mieke, CONSTANTINIDES, I, GRITSCH, M, HUTTER, H   +4 more
core   +2 more sources

Understanding the effect of Al:ZnO coating on the structural and chemical stabilities of LiNi1/3Mn1/3Co1/3O2 electrode [PDF]

BIO Web of Conferences
Makvandi Ardavan, Wolff Michael, Lobe Sandra, Heidrich Bastian, Peterlechner Martin, Gammer Christoph, Uhlenbruck Sven, Winter Martin, Wilde Gerhard   +8 more
doaj   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source

La policromía original de las yeserías del Patio de las Doncellas del Real Alcázar de Sevilla. Materiales constitutivos y técnicas de ejecución

Arqueología y Territorio Medieval, 2017
Esta investigación tiene la finalidad determinar la técnica y los materiales empleados en la policromía original de las yeserías de las galerías bajas del Patio de las Doncellas.
Ana Isabel Calero Castillo, Ana García Bueno, Olimpia López Cruz, Victor Jesús Medina Flórez   +3 more
doaj