Risultati della ricerca - Jun Dong
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Multi-Objective Optimization Methods for University Campus Planning and Design—A Case Study of Dalian University of Technology
Pubblicazione 2025-07-01TestoThis study focuses on the multi-objective coordination problem in university campus planning and design, proposing an optimized methodology integrating an improved multi-objective decision-making framework. A five-dimensional objective system—comprising energy efficiency, spatial quality, economic c...
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Switchable THz Bi-Functional Device for Absorption and Dual-Band Linear-to-Circular Polarization Conversion Based on Vanadium Dioxide–Graphene
Pubblicazione 2025-06-01TestoThis academic paper proposes a terahertz (THz) device featuring dynamic adjustability. This device relies on composite metamaterials made of graphene and vanadium dioxide (<i>VO</i><sub>2</sub>). By integrating the electrically adjustable traits of graphene with the phase tra...
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Decentered Gaussian Beam Pumped Highly Efficient Passively Q-Switched Microchip Laser for Controllable High-Order Transverse Modes
Pubblicazione 2017-01-01TestoVersatile controllable high-order transverse laser modes have been generated in a decentered Gaussian beam (DGB) pumped Cr<sup>4+</sup>:YAG passively Q-switched (PQS) Nd:YAG microchip laser. The DGB has been formed by offsetting collimating lens away from the propagation direc...
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Bayesian Quantile Regression for Partial Functional Linear Spatial Autoregressive Model
Pubblicazione 2025-06-01TestoWhen performing Bayesian modeling on functional data, the assumption of normality is often made on the model error and thus the results may be sensitive to outliers and/or heavy tailed data. An important and good choice for solving such problems is quantile regression. Therefore, this paper introduc...
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The metabolism and function of phospholipids in Mitochondria
Pubblicazione 2023-01-01TestoMitochondria are important organelles of eukaryotic cells and involved in a variety of cellular processes including oxidative phosphorylation for generating ATP, apoptosis, steroid synthesis, and signal transduction. Mitochondrion contains double membranes, which are mainly composed of phospholipids...
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Pyrolysis Kinetic and Radical Mechanisms of Hyperbranched Polyamidoamine, a Macroinitiator for Endothermic Hydrocarbon Fuels
Pubblicazione 2025-07-01 Testo
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Properties and hydration products analysis of magnesium slag-based filling materials
Pubblicazione 2025-07-01TestoThis study investigates the properties and hydration products of filling materials based on modified magnesium slag (MMS) and unmodified magnesium slag (UMS). Two types of MMS (MMS-A and MMS-B) were compared with UMS through various analyses. X-ray diffraction revealed that MMS predominantly contain...
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Ultrasound-guided modified thoracoabdominal nerve block for postoperative analgesia in laparoscopic renal cyst decompression: a randomized double-blind controlled trial
Pubblicazione 2025-07-01TestoBackgroundLaparoscopic renal cyst decompression (LRCD) is a common procedure in urology, but postoperative pain remains a significant challenge. While regional nerve blocks provide more targeted pain relief, there is no universally accepted pain management strategy for LRCD. The ultrasound-guided mo...
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Investigation into Mg-4.5Al-2.5Zn Mg alloy applying cryogenic treatment and cross-rolling at diverse temperatures
Pubblicazione 2025-07-01TestoIn the paper, the Mg-4.5Al-2.5Zn plates were processed by cryogenic treatment after cross-rolling with different temperatures to explore the impact of cross-rolling temperatures and cryogenic treatment on microstructure and mechanical properties. Electron backscatter diffraction (EBSD), transmission...
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Comprehensive evaluation of tolerance to alkali stress by 17 genotypes of apple rootstocks
Pubblicazione 2016-07-01TestoAlkaline soils have a great influence on apple production in Northern China. Therefore, comprehensive evaluations of tolerance to such stress are important when selecting the most suitable apple rootstocks. We used hydroponics culturing to test 17 genotypes of apple rootstocks after treatment with 1...
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Mesoporous Bamboo Biochar from Microwave-assisted Template/Hydrothermal Treatment for Adsorption of Organics
Pubblicazione 2025-06-01TestoRecycling of residual biomass in the form of carbonaceous materials is a sustainable and economically viable management option with zero net carbon dioxide emissions. Mesoporous bamboo biochars were produced via microwave-assisted hydrothermal/soft template treatment. Then they were characterized an...
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Effects of High Fluoride and Low Iodine on Thyroid Function in Offspring Rats
Pubblicazione 2013-03-01TestoThirty-two Wistar rats were divided randomly into four groups of eight with six females and two males in each group. The rats were exposed to high fluoride drinking water (45 mg F− L−1 from 100 mg NaF L−1), low dietary iodine (0.0855 mg kg−1), or both together in order to assess the effects of these...
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Analyses and identifications of quantitative trait loci and candidate genes controlling mesocotyl elongation in rice
Pubblicazione 2023-02-01TestoRice direct seeding has the significant potential to save labor and water, conserve environmental resources, and reduce greenhouse gas emissions tremendously. Therefore, rice direct seeding is becoming the major cultivation technology applied to rice production in many countries. Identifying and uti...
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Evaluation of the blood supply and efficacy of transcatheter arterial chemoembolization for patients with liver metastasis using F-fluorodeoxyglucose positron emission tomography/c...
Pubblicazione 2017-04-01TestoOur study aims to evaluate the efficacy of transcatheter arterial chemoembolization in the treatment of patients with liver metastasis using integrated 18 F-fluorodeoxyglucose positron emission tomography/computed tomography. A total of 97 liver metastasis patients treated by transcatheter arterial...
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