Results 201 to 210 of about 291,283 (307)

Editorial: Advances in Pollutant Transport in Critical Zone Environments

Frontiers in Water, 2021
Huilian Ma, Yusong Li, Chongyang Shen, Constantinos V. Chrysikopoulos, Hyunjung Kim   +4 more
doaj   +1 more source

Particle shape analysis of calcareous sand based on digital images. [PDF]

Sci Rep
Wei X, Lu Y, Liu X, Zhang B, Luo M, Zhong L.   +5 more
europepmc   +1 more source

Detecting polystyrene nanoplastics using filter paper-based surface-enhanced Raman spectroscopy. [PDF]

RSC Adv, 2022
Kihara S, Chan A, In E, Taleb N, Tollemache C, Yick S, McGillivray DJ.   +6 more
europepmc   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

How particle shape affects granular segregation in industrial and geophysical flows. [PDF]

Proc Natl Acad Sci U S A
Cúñez FD, Patel D, Glade RC.
europepmc   +1 more source

Characterization of Aluminized Layers on Inconel‐738 Alloy: Microstructure, Modeling of Aluminizing Kinetics, and Thermal Behavior

Advanced Engineering Materials, EarlyView.
This study explored how effective nickel aluminide coatings are obtained in providing oxidation resistance applied to the Inconel 738 alloy, modeling with diffusion models. In the present study, kinetics and thermal behavior of the Inconel 738 alloy were studied by the low‐temperature thermoreactive aluminizing process, which was carried out at 625°C ...
Gozde Celebi Efe, Tuba Yener, Suayb Cagri Yener, Mourad Keddam, Cuma Bindal   +4 more
wiley   +1 more source

Calibration of Discrete Element Method Parameters for a High-Fidelity Lunar Regolith Simulant Considering the Effects of Realistic Particle Shape. [PDF]

Materials (Basel)
Zhou N, Chen J, Tian N, Tian K, Huang J, Wu P.   +5 more
europepmc   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

From Anatase TiO₂ Nano-Cuboids to Nano-Bipyramids: Influence of Particle Shape on the TiO₂ Photocatalytic Degradation of Emerging Contaminants in Contrasted Water Matrices. [PDF]

Molecules
Asghar H, Hermosilla D, Pellegrino F, Muelas-Ramos V, de Los Ríos C, Gascó A, Maurino V, Iqbal MA.   +7 more
europepmc   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source