597 Result(s)
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Article
Impact of preoperative [18F]FDG PET/CT vs. contrast-enhanced CT in the staging and survival of patients with clinical stage I and II non-small cell lung cancer: a 10-year follow-up study
To elucidate the impact of [18F]FDG positron emission tomography/computed tomography (PET/CT) vs. CT workup on staging and prognostic evaluation of clinical stage (c) I-II NSCLC.
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Article
Open AccessVirome diversity shaped by genetic evolution and ecological landscape of Haemaphysalis longicornis
Haemaphysalis longicornis is drawing attentions for its geographic invasion, extending population, and emerging disease threat. However, there are still substantial gaps in our knowledge of viral composition in r...
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Article
Open AccessGut microbiota-derived LCA mediates the protective effect of PEDV infection in piglets
The gut microbiota is a critical factor in the regulation of host health, but the relationship between the differential resistance of hosts to pathogens and the interaction of gut microbes is not yet clear. He...
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Article
Nondestructive technique for identifying nuclides using neutron resonance transmission analysis at CSNS Back-n
Nondestructive and noninvasive neutron assays are essential applications of neutron techniques. Neutron resonance transmission analysis (NRTA) is a powerful nondestructive method for investigating the elementa...
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Article
Open AccessQuantum storage of 1650 modes of single photons at telecom wavelength
To advance the full potential of quantum networks one should be able to distribute quantum resources over long distances at appreciable rates. As a consequence, all components in such networks need to have lar...
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Chapter and Conference Paper
Simplified GZN (Gradient-Zhang Neurodynamic) Continuous-Model and Discrete-Algorithms Handling Temporally-Varying ODLMVE (Over-Determined Linear Matrix-Vector Equation)
Solving temporally-varying over-determined linear matrix-vector (LMV) equation (TVODLMVE) issue is applicable in the fields of scientific computation, mathematical theory, and practical engineering. This paper...
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Article
Strengthening mechanism of steel fiber in UHPC: A new fracture phase field model
The engineering optimization of ultra-high strength concrete (UHPC) requires urgent exploration of the strengthening mechanism of steel fiber in UHPC and the establishment of an effective simulation model. In ...
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Book and Conference Proceedings
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Chapter and Conference Paper
Preparation and Performance Test of Electrophoretic Particles Modified by Nano TiO2
In this paper, nano TiO2 was modified to achieve better dispersion effect and improve the surface charge of nano TiO2, so as to prepare white electrophoretic particles with excellent performance. The surface of n...
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Chapter and Conference Paper
Synthesis and Properties of Pentyloxy Triphenylene Bridged Tetraphene
In this paper, a kind of organic photoelectric material was designed and synthesized by flexible alkyl chain connection with pentyloxy-triphenylene and tetraphene. The synthesized molecular structure was confi...
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Chapter and Conference Paper
Simulation Study on Breaking Ability of 550 kV SF6 Circuit Breaker with First Opening Coefficient 1.5
This article is based on the arc extinguishing chamber of the X-type tank circuit breaker (hereinafter referred to as the arc extinguishing chamber), and simulates the electric field between the fracture surfa...
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Chapter and Conference Paper
Design of Structural Parameters for Paper-Based Spherical Porous Materials and Its Influence on Static Cushioning Performance
In order to improve the cushioning performance of cushioning materials and reduce the use of materials, the structural parameter is designed and the static cushioning performance of Paper-based Spherical Porou...
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Chapter and Conference Paper
Properties of Charge Transfer Complex Based on Triphenylene Molecule
In this paper, 2,3-diethylester-6,7,10,11-tetrapentaloxy-triphenylene (23TPE) as electron donor and 2,4,7-trinitro-9-fluorenone (TNF) as electron acceptor were designed and synthesized, and their molecular str...
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Chapter and Conference Paper
Synthesis and Mesomorphism of a Novel Asymmetrical Triphenylene Derivatives Dimer
In this paper, the design and synthesis of an asymmetric triphenylene dimer molecule with alkoxy chain lengths of six and four carbons linked by flexible carbon chains with a length of twelve is reported. The ...
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Chapter and Conference Paper
Study on Synthesis of a Novel Luminescent Liquid Crystal and Its Luminescent Properties and Liquid Crystal Performance
In this paper, a novel light-emitting liquid crystal molecule was designed and synthesized using benzophenanthrene and tetraphenylene as the base unit by linking flexible alkoxy chains. The structures of the s...
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Chapter and Conference Paper
Intelligent Management System for Logistics and Storage of Chinese Medical Herbs Based on RFID
Objective In view of the unfavorable supervision of Chinese medical herbs in the logistics process due to product pollution and deterioration, it is necessary to develop the intellectualized and digitalized manag...
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Chapter and Conference Paper
The Research on Novel Fracturing Sliding Sleeve Using High-Strength Dissolvable Ball Seat
Massive hydraulic fracturing in horizontal wells plays significant role in high-efficient recovery of unconventional oil and gas reservoirs. Besides Plug & Perforation (PnP) process, Packer & Sleeve (PnS) mult...
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Chapter and Conference Paper
Real-Time Kinematic Orbit Determination of GEO Satellite with the Onboard GNSS Receiver
The spacecraft has widely used Global Navigation Satellite System (GNSS) in precise navigation, attitude determination, formation flight and time synchronization. For high earth orbit spacecraft, the space env...
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Chapter and Conference Paper
Research on Optimal Adhesion Control of High-Speed Train Based on Extremum Seeking Algorithm
The safe and smooth operation of High-Speed trains depends on the adhesion between the wheels and the tracks. In complex track conditions such as rain and snow, wheel slip frequently occurs, leading to a signi...
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Chapter and Conference Paper
Learning Transformation Maps for Crowd Analysis
Two important tasks in crowd analysis are crowd counting and crowd localization. In this paper, we introduce map-based crowd counting and localization methods, including density map-based methods, dot mask map...