Results 81 to 90 of about 135,401 (323)

Characterization of NaA Zeolite Oxygen Permeable Membrane on TiO2/α-Al2O3 Composite Support

MATEC Web of Conferences, 2016
The NaA zeolite membrane was synthesized on the surface of TiO2/α-Al2O3 composite support with TiO2 as modifier of α-Al2O3 porous tubular ceramic membrane support by crystallization method.
Zhu Mengfu, Su Hongbo, Deng Cheng, Yuwen Linlin, Jiang Mingming   +4 more
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

New Light on Molecular and Materials Complexity: 4D Electron Imaging [PDF]

, 2009
In this Perspective, 4D electron imaging is highlighted, after introducing some concepts, with an overview of selected applications that span chemical reactions, molecular interfaces, phase transitions, and nano(micro)mechanical systems.
Shorokhov, Dmitry, Zewail, Ahmed H.
core   +1 more source

Universal In Situ Isotope Exchange Raman Spectroscopy (IERS) Methodology for Measuring Oxygen Surface Exchange Dynamics Using a Probe Layer

Advanced Functional Materials, EarlyView.
A bespoke multilayer thin film configuration has been designed, which overcomes the material dependency of conventional isotope exchange Raman spectroscopy (IERS). This universal IERS methodology is efficient, non‐destructive and provides additional structural information and time resolution, which can be further extended to various isotopic elements ...
Zonghao Shen, Francesco Chiabrera, Alexander Stangl, Laetitia Rapenne, Federico Baiutti, Carmen Jiménez, Albert Tarancón, Mónica Burriel   +7 more
wiley   +1 more source

Colloids with key-lock interactions: non-exponential relaxation, aging and anomalous diffusion

, 2007
The dynamics of particles interacting by key-lock binding of attached biomolecules are studied theoretically. Experimental realizations of such systems include colloids grafted with complementary single-stranded DNA (ssDNA), and particles grafted with ...
Alexei V. Tkachenko, D. Stauffer, J.-P. Bouchaud, Nicholas A. Licata   +3 more
core   +1 more source

FIP200 Claw Domain Binding to p62 Promotes Autophagosome Formation at Ubiquitin Condensates [PDF]

, 2019
The autophagy cargo receptor p62 facilitates the condensation of misfolded, ubiquitin-positive proteins and their degradation by autophagy, but the molecular mechanism of p62 signaling to the core autophagy machinery is unclear.
Abert, Christine, Bock-Bierbaum, Tobias, Danieli, Alberto, Daumke, Oliver, Shi, Xiaoshan [u.v.m.], Su, Ming-Yuan, Sztacho, Martin, Trapannone, Riccardo, Turco, Eleonora, Witt, Marie   +9 more
core   +1 more source

Novel approaches for the lipid sponge phase crystallization of the Rhodobacter sphaeroides photosynthetic reaction center

IUCrJ, 2020
With the recent developments in the field of free-electron-laser-based serial femtosecond crystallography, the necessity to obtain a large number of high-quality crystals has emerged.
Georgii Selikhanov, Tatiana Fufina, Lyudmila Vasilieva, Christian Betzel, Azat Gabdulkhakov   +4 more
doaj   +1 more source

Dual‐Phased Molybdenum Carbides Confined in MOF‐Derived Carbon Nanoframes Enhance Capacitive Desalination

Advanced Functional Materials, EarlyView.
Dual‐phase MoC/Mo2C/CoNC nanoframes are synthesized via a MOF‐on‐MOF strategy, demonstrating a large salt adsorption capacity, a low energy consumption, and an excellent cycling stability. In situ/ex situ characterizations and DFT calculations reveal that the MoC/Mo2C dual phase transition facilitates Na+ adsorption/desorption, while interface‐induced ...
Feifei Pang, Bohan Liu, Jingyu Wu, Qian Yang, Zhichang Xiao, Ningzhao Shang, Xiaoxian Zhao, Yusuke Yamauchi, Shuaihua Zhang   +8 more
wiley   +1 more source

Freshwater and minerals recovery from synthetic produced water by membrane distillation/membrane crystallization processes

Applied Water Science
The purpose of this work is to study the influence of oil and surfactant present in produced water on the membrane distillation and membrane crystallization performance.
Francesca Alessandro, Francesca Macedonio, Mirko Frappa, Enrico Drioli   +3 more
doaj   +1 more source

Resource recovery from acid mine drainage in membrane distillation crystallization [PDF]

, 2023
Indira Chimanlal, Lebea N. Nthunya, Cejna Anna Quist-Jensen, Heidi Richards   +3 more
openalex   +1 more source