Results 191 to 200 of about 860,879 (347)

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

Advanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu, Dongxiang Wu, Wenhui Zhu, Xiaobo Chen, Zhikang Zhou, Zhilu Liang, Shuonan Ye, Meng Li, Xiao Tong, Kim Kisslinger, Sooyeon Hwang, Dmitri Zakharov, Renu Sharma, Judith C. Yang, Guangwen Zhou   +14 more
wiley   +1 more source

Residence time distributions for ETF pH adjustment system

, 1989
L. Lee
openalex   +2 more sources

Digital Discovery of Synthesizable Metal−Organic Frameworks via Molecular Dynamics‑Informed, High‑Fidelity Deep Learning

Advanced Functional Materials, EarlyView.
Tabular foundation model interrogates the synthetic likelihood of metal−organic frameworks. Abstract Metal–organic frameworks (MOFs) are celebrated for their chemical and structural versatility, and in‑silico screening has significantly accelerated their discovery; yet most hypothetical MOFs (hMOFs) never reach the bench because their synthetic ...
Xiaoyu Wu, Rui Zheng, Quan Liu, Jianwen Jiang   +3 more
wiley   +1 more source

Model-based analysis and experimental validation of residence time distribution in twin-screw granulation [PDF]

, 2014
De Beer, Thomas, Gernaey, Krist V, Juuti, Mikko, Kumar, Ashish, Nopens, Ingmar, Panouillot, Pierre-Emmanuel, Toiviainen, Maunu, Vanhoorne, Valérie, Vercruysse, Jurgen   +8 more
core   +1 more source

Modeling of Fluid Flow and Residence Time Distribution in a Four-strand Tundish for Enhancing Inclusion Removal

, 2008
Anil Kumar, Dipak Mazumdar, Satish C. Koria   +2 more
openalex   +2 more sources

Advances in Stimuli‐Responsive Organic Materials and Polymers toward Intelligent CO2 Capture

Advanced Functional Materials, EarlyView.
Schematic illustration of the relationship between different stimuli and stimuli‐responsive organic materials and polymers for carbon dioxide (CO2) capture. Main stimuli include redox, pH, magnetism, temperature, light, and pressure. Furthermore, multi‐responsive materials, due to their high adaptability and scalability in complex environments, are ...
Jian Zhou, Marc Deissenroth‐Uhrig, Markus Gallei   +2 more
wiley   +1 more source

Experimental investigation of residence time distribution in twin-screw granulation [PDF]

, 2014
De Beer, Thomas, Gernaey, Krist V, Juuti, Mikko, Kumar, Ashish, Nopens, Ingmar, Panouillot, Pierre-Emmanuel, Toiviainen, Maunu, Vanhoorne, Valérie, Vercruysse, Jurgen   +8 more
core  

Residence time distribution of ultrafine aerosol particles in a tube with transient and parabolic laminar flow

, 2023
M. Alonso, M. Carsí, Francisco José Alguacil   +2 more
openalex   +2 more sources

Using the Photostationary State of Arylazopyrazoles to Control Phase Transitions of Liquid Crystals

Advanced Functional Materials, EarlyView.
A series of new arylazopyrazole photoswitches is designed as dopants for liquid crystalline materials. Unprecedented, the distribution of photoisomers at the photostationary state upon irradiation with light of specific wavelengths (365, 460, 520 nm) is used to control the liquid crystalline phase transitions under isothermal conditions, including ...
Tobias Thiele, Kristina Hrybenko, Christoph Wölper, Michael Giese   +3 more
wiley   +1 more source

Nonideal and Pulsed Flow: Applying Residence Time Distributions to Stormwater Treatment Wetlands

, 2003
Jeff F. Holland
openalex   +1 more source