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Article
Digital twin-based decision making paradigm of raise boring method
Raise boring is an important method to construct underground shafts of mines and other underground infrastructures by drilling down the pilot hole and then reaming up to the desired diameter. As a typical cybe...
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Article
Pore Channel Formation of Porous TiAl3 Intermetallics Prepared by Thermal Explosion with Space Holder Process
Porous TiAl3 intermetallic compounds were fabricated through thermal explosion(TE) by adding 60% volume of NaCl space holder. The mechanism of pore channel formation and microstructure in TiAl3 sintered disks was...
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Chapter and Conference Paper
Pre-trained Diffusion Models for Plug-and-Play Medical Image Enhancement
Deep learning-based medical image enhancement methods (e.g., denoising and super-resolution) mainly rely on paired data and correspondingly the well-trained models can only handle one type of task. In this pap...
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Article
Micro-Channels in Porous Aluminum Fabricated by NaCl Space Holder Method
Micro-channels in porous aluminum fabricated by the NaCl space holder method has been studied for the first time in this work. According to the material fabrication characteristics, the influence of two sets o...
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Article
UCP1 and AOX1a contribute to regulation of carbon and nitrogen metabolism and yield in Arabidopsis under low nitrogen stress
Nitrogen (N) availability is a critical factor for plant development and crop yield, and it closely correlates to carbon (C) metabolism. Uncoupling protein (UCP) and alternative oxidase (AOX) exhibit a strong ...
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Article
Open AccessControllable Preparation of Ultrathin Sandwich-Like Membrane with Porous Organic Framework and Graphene Oxide for Molecular Filtration
Porous organic frameworks (POFs) based membranes have potential applications in molecular filtration, despite the lack of a corresponding study. This study reports an interesting strategy to get processable PO...
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Article
Effect of Fe- and Si-Enriched Secondary Precipitates and Surface Roughness on Pore Formation on Aluminum Plate Surfaces During Anodizing
Two twin roll casts (TRCs) and one hot rolled (HR) AA 1235 aluminum alloy plates with different microstructures are prepared. The plates were electrolyzed in a 1.2 wt% HCl solution with a voltage of 21 V and a...
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Article
Open AccessFree posterior tibial flap reconstruction for hypopharyngeal squamous cell carcinoma
The aim of this article was to determine outcomes in patients with squamous cell carcinoma of the hypopharynx (SCCHP) in whom the free posterior tibial flap was used for primary reconstruction of hypopharynx d...
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Article
Microstructure-Based Strength Distribution Across the Welds of Nickel-Based Superalloy Inconel 751 and Austenite Steel 21-4N Joined by Inertia Friction Welding
Welding dissimilar metals is always a challenge for their different physical property and microstructures. In this study, the two dissimilar metals 21-4N and Inconel 751 are welded together by inertia friction...
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Article
Macroscopic Distribution of Residual Elements As, S, and P in Steel Strips Produced by Compact Strip Production (CSP) Process
A novel method has been used successfully to measure the macroscopic distribution of minor arsenic, sulfur, and phosphorous in steel strips produced by the compact strip production (CSP) process. This process ...
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Article
Comparison study of single direction and friction assisted compaction of multiple alloy powders by finite element simulation
A comparative study is conducted by compaction experiments and finite element simulations on the compaction behavior of multiple alloy powders in the traditional single direction compaction and in the friction...
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Article
Relationship between coral growth rate and sea surface temperature in the northern part of South China Sea during the past 100 a
To research the relationship between coral growth rate and sea surface temperatnre (Tss), 5 cores of livingPorites lutea were collected from the **sha Islands and the southern Hainan Island waters and measured. T...
