Xuan Tan

ORCID: 0000-0003-2441-3208
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About
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Research Areas
  • Psychometric Methodologies and Testing
  • Advanced Statistical Modeling Techniques
  • Nanoplatforms for cancer theranostics
  • Metaheuristic Optimization Algorithms Research
  • Genetic Mapping and Diversity in Plants and Animals
  • GABA and Rice Research
  • Rice Cultivation and Yield Improvement
  • Underwater Vehicles and Communication Systems
  • Face recognition and analysis
  • Vehicle Routing Optimization Methods
  • Indoor and Outdoor Localization Technologies
  • Robotics and Sensor-Based Localization
  • Nanoparticle-Based Drug Delivery
  • Advanced Manufacturing and Logistics Optimization
  • Cancer, Stress, Anesthesia, and Immune Response
  • Remote Sensing and Land Use
  • Remote-Sensing Image Classification
  • Biometric Identification and Security
  • Target Tracking and Data Fusion in Sensor Networks
  • Robotic Path Planning Algorithms
  • Varied Academic Research Topics
  • Neuroscience and Neuropharmacology Research
  • Innovation Diffusion and Forecasting
  • Caching and Content Delivery
  • Student Assessment and Feedback

Army Medical University
2025

Hangzhou Dianzi University
2024

University of Yamanashi
2024

Beijing Normal University
2023

Central South University
2023

Huazhong Agricultural University
2021-2023

University of Electronic Science and Technology of China
2023

Changsha University of Science and Technology
2021-2022

Hunan University
2022

Guangxi University
2022

Abstract Despite the promise of sonodynamic processes in cancer therapy, existing sonosensitizers often fail to regulate generation reactive oxygen species (ROS) against tumors, potentially leading off‐target toxicity normal tissues. We report a transformable core‐shell nanosonosensitizer (TiO 2 @CaP) that reinvigorates ROS and dissolves its CaP shell release Ca 2+ an acidic tumor microenvironment (TME) under ultrasound activation. Thus, TiO @CaP acts as smart specifically induces...

10.1002/anie.202102703 article EN Angewandte Chemie International Edition 2021-04-02

Research on optimization of the job shop scheduling problem (JSP) is one most significant and promising areas optimization. Instead traditional method, this paper presents an investigation into use Ant Colony System (ACS) to optimize JSP. The main characteristics system are positive feedback, distributed computation, robustness a constructive greedy heuristic. In paper, improvement performance ACS will be discussed. numerical experiments were implemented in small optimized results favourably...

10.1191/0142331206tm165oa article EN Transactions of the Institute of Measurement and Control 2006-02-26

Rationale: Immune checkpoint (ICP) blockade therapy combined with chemotherapy is a promising treatment strategy for tumors. Chemotherapeutic agents usually function inside the tumor cells, while ICP inhibitors are efficacious out of cells. It desirable to effectively co-deliver an inhibitor and agent different sites tumor. We have designed effective drug delivery system accomplish both objectives. Methods: Pickering nanoemulsion (PNE) using multi-sensitive nanogels pH-responsive,...

10.7150/thno.46089 article EN cc-by Theranostics 2020-01-01

Rapid identification of post-earthquake collapsed buildings can be used to conduct immediate damage assessments (scope and extent), which could potentially conducive the formulation emergency response strategies. Up present, earthquake are mainly achieved through artificial field investigations, time-consuming cannot meet urgent requirements quick-response relief allocation. In this research study, an intelligent assessment method based on deep-learning, super-pixel segmentation,...

10.1080/01431161.2019.1655175 article EN International Journal of Remote Sensing 2019-08-20

Proteins, the second-largest storage substance in rice endosperm, play an important role determining cooking and eating qualities of rice. Its contents are influenced by both genetic environmental factors. This article provides a review evaluation methods for starch physicochemical properties, factors that affect protein content rice, basis content, research progress made improvement prospects future, aiming to provide reference breeding varieties with excellent taste.

10.48130/seedbio-2023-0016 article EN cc-by Seed Biology 2023-01-01

Glioma is a common brain tumor with high mortality rate. A small population of cells expressing stem-like cell markers in glioma contributes to drug resistance and recurrence.Porous silicon nanoparticles (PSi NPs) as photothermal therapy (PTT) agents loaded TMZ (TMZ/PSi NPs), was combined hyperbaric oxygen (HBO) vitro vivo. To further investigate underlying mechanism, we detected the expression hypoxia related molecules vivo after treatment TMZ/PSi NPs combination PTT HBO.NCH-421K C6 were...

10.1186/s12951-019-0483-1 article EN cc-by Journal of Nanobiotechnology 2019-04-01

The positioning system based on ultrawideband (UWB) can achieve centimeter-level accuracy, which is now widely used for indoor positioning. However, UWB subject to multipath effects and nonline-of-sight (NLOS), cause errors. And a with minimum of three anchors costly difficult deploy, not an economical option. This article presents low-cost UWB-odometer fusion method mobile robot localization, enables global localization using only one anchor. To improve the accuracy eliminate influence...

10.1109/jsen.2022.3228789 article EN IEEE Sensors Journal 2022-12-16

Moutan cortex (MC) is a traditional Chinese medicine with diverse biological effects. The present study was performed to investigate the effects of MC on myocardial ischemia/reperfusion (I/R) in rats and explore its possible mechanisms. Sprague-Dawley were administered extract (1.98 g/kg, i.g.) for 14 days underwent subsequent open-chest procedure involving 30 min ischemia 60 reperfusion. cardioprotective effect demonstrated by reduced infarct size marked improvement histopathological...

10.1139/cjpp-2015-0168 article EN Canadian Journal of Physiology and Pharmacology 2015-08-07

Abstract Despite the promise of sonodynamic processes in cancer therapy, existing sonosensitizers often fail to regulate generation reactive oxygen species (ROS) against tumors, potentially leading off‐target toxicity normal tissues. We report a transformable core‐shell nanosonosensitizer (TiO 2 @CaP) that reinvigorates ROS and dissolves its CaP shell release Ca 2+ an acidic tumor microenvironment (TME) under ultrasound activation. Thus, TiO @CaP acts as smart specifically induces...

10.1002/ange.202102703 article EN Angewandte Chemie 2021-04-02

Nutritional grain quality is mainly influenced by the protein fraction content and content. Quantitative trait loci (QTL) mining for five traits, about 245 284 BC3F3 individual families of two introgression line (IL) populations were derived from Kongyu 131/Cypress (population-I) 131/Vary Tarva Osla (population-II), respectively. A genetic linkage map was developed using 127 simple sequence repeat (SSR) markers in population-I 119 SSR population-II. In total, 20 5 QTLs detected...

10.3390/agriculture13091725 article EN cc-by Agriculture 2023-08-31

DETECT, the acronym for Dimensionality Evaluation To Enumerate Contributing Traits, is an innovative and relatively new nonparametric dimensionality assessment procedure used to identify mutually exclusive, dimensionally homogeneous clusters of items using a genetic algorithm ( Zhang & Stout, 1999 ). Because are this most useful when data display approximate simple structure. In many testing situations, however, complex multidimensional The purpose current study was evaluate DETECT item...

10.1111/j.1745-3984.2006.00016.x article EN Journal of Educational Measurement 2006-09-01

Rapid identification of post-earthquake collapsed buildings can be conducive to capturing an immediate disaster assessment, which help design effective emergency response strategies. At present, earthquake assessment in practice mainly relies on time-consuming artificial field investigations, cannot adapt the demands a timely rescue. However, morphological methods have proved great potential describing characteristics building as for size, shape, directionality and contrast. Conventionally,...

10.1109/access.2020.3007255 article EN cc-by IEEE Access 2020-01-01

At present, the indoor positioning methods applied to robots are still subject many limitations, which restrict further development of robots. Among existing localization methods, ultra-wideband (UWB) technology can realize low-cost centimeter-level localization, but accuracy is easily affected by Non-Line-Of-Sight (NLOS). However, using an odometry for position measurement less susceptible external environment interference, it has accumulated errors. In this paper, a Weighted Adaptive...

10.1109/icarm54641.2022.9959604 article EN 2022 International Conference on Advanced Robotics and Mechatronics (ICARM) 2022-07-09

Research on optimization of the Vehicle Routing Problem with Time Windows (VRPTW) is one most significant and promising areas investigation in ant colony system (ACS), since ACS used to find a near-optimum solution for discrete problem. As VRPTW typical case problem, this paper, an was proposed optimize The numerical experiments were implemented optimized results are favorably compared other methods’.

10.1109/cimca.2005.1631470 article EN 2006-05-25

ABSTRACT The nature of the matching criterion (usually total score) in study differential item functioning (DIF) has been shown to impact accuracy different DIF detection procedures. One topics related is whether studied should be included. Although many studies exist that suggest always included criterion, validity this statement for models other than Rasch model not studied. This evaluates effect including/excluding situations mimic real testing where assumptions are violated. A simulation...

10.1002/j.2333-8504.2010.tb02220.x article EN ETS Research Report Series 2010-06-01

A Ca(<sc>ii</sc>) carboxymethyl cellulose complex with enhanced calcium bioavailability for treatment of osteoporosis has been synthesized.

10.1039/c9dt00202b article EN Dalton Transactions 2019-01-01
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