Results 91 to 100 of about 208,870 (309)

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Effects of Nano-Iron Oxide Particles on Agronomic Traits of Soybean

Notulae Scientia Biologicae, 2010
This study was performed to determine the effect of nano-iron oxide on soybean yield and quality. Field experiment was designed based on randomized complete block design with three replications.
Roghayyeh SHEYKHBAGLOU, Mohammad SEDGHI, Mehdi Tajbakhsh SHISHEVAN, Rauf Seyed SHARIFI   +3 more
doaj   +3 more sources

Evaluation of the properties of iron oxide-filled castor oil polyurethane

Materials Research, 2013
The aim of this study was to obtain and evaluate the electrical, thermal and mechanical properties of iron oxide-filled castor oil polyurethane (PU/Fe2O3).
Eleonora Mussatti, Claudia Merlini, Guilherme Mariz de Oliveira Barra, Saulo Güths, Antonio Pedro Novaes de Oliveira, Cristina Siligardi   +5 more
doaj  

Modified Nanoemulsions with Iron Oxide for Magnetic Resonance Imaging

Nanomaterials, 2016
A nanoemulsion (NE) is a surfactant-based, oil-in-water, nanoscale, high-energy emulsion with a mean droplet diameter of 400–600 nm. When mixed with antigen and applied nasally, a NE acts as a mucosal adjuvant and induces mucosal immune responses.
Yongyi Fan, Rui Guo, Xiangyang Shi, Steven Allen, Zhengyi Cao, James R. Baker, Su He Wang   +6 more
doaj   +1 more source

The Irony of Iron – Biogenic Iron Oxides as an Iron Source to the Ocean [PDF]

Frontiers in Microbiology, 2016
Primary productivity in at least a third of the sunlit open ocean is thought to be iron-limited. Primary sources of dissolved iron (dFe) to the ocean are hydrothermal venting, flux from the sediments along continental margins, and airborne dust. This article provides a general review of sources of hydrothermal and sedimentary iron to the ocean, and ...
openaire   +3 more sources

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

Advanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du, Takahiro Kaneko, Xinyu Yan, Takahito Ohmura, Kyosuke Yoshimi   +4 more
wiley   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Iron oxide nanoparticles and induced autophagy in human monocytes

, 2017
QiHong Wu,1 RongRong Jin,2 Ting Feng,1 Li Liu,2 Li Yang,2 YuHong Tao,3 James M Anderson,4,5 Hua Ai,2,6 Hong Li1,3 1Key Laboratory of Obstetrics, Gynecology, Pediatric Disease, and Birth Defects, Ministry of Education, West China Second University ...
Anderson JM, Li H, Liu L, Yang L, Jin R, Wu Q, Feng T, Tao YH, Ai H   +8 more
core  

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Numerical Studies on Removal of Nitrogen and Phosphorus by Iron-Oxide Coated Zeolite in PHREEQC

Renmin Zhujiang, 2021
This paper conducts the column experiments in the laboratory,simulates the removal of nitrogen and phosphorus in groundwater by natural zeolite and iron-oxide coated zeolite through the geochemical model PHREEQC,respectively,and predicts and compares the
LIANG Xingmei, ZHUANG Luwen, LIN Kairong, WANG Lu, ZHOU Jiangang   +4 more
doaj