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- A sensitive colorimetric DNA biosensor for specific detection of the HBV gene based on silver-coated glass slide and G-quadruplex-hemin DNAzyme
- JOURNAL OF MEDICAL VIROLOGYLi, Yubin Liu, Sheng Deng, Qiujuan Ling, Liansheng 出版年：2018
- A sensitive colorimetric DNA biosensor for specific detection of single stranded oligonucleotide (ssDNA) is proposed in this paper. The biosensor is based on silver-coated glass (SCGS) and G-quadruplex-hemin DNAzyme. Cap...
- An fluorescence resonance energy transfer sensing platform based on signal amplification strategy of hybridization chain reaction and triplex DNA for the detection of Chloramphenicol in milk
- FOOD CHEMISTRYLi, Yubin Wang, Lei Zhao, Liting Li, Min Wen, Yanmei 出版年：2021
- The use of chloramphenicol (CAP) in food had been strictly regulated or banned in many countries. Herein, an enzyme-free fluorescence resonance energy transfer (FRET) strategy was established for sensitive, rapid and spe...
- Microplastics accumulation in mangroves increasing the resistance of its colonization Vibrio and Shewanella
- CHEMOSPHERETan, Baoyi Li, Yibin Xie, Huifeng Dai, Zhenqing Zhou, Chunxia Qian, Zhong-Ji Hong, Pengzhi Liang, Yanqiu Ren, Lei Sun, Shengli Li, Chengyong 出版年：2022
- The enrichment of various pollutants in mangrove has attracted widespread attention. Especially, microplastics accumulation in mangrove may provide a more challenging ecological colonization site by enriching pollutants,...
- A Sensitive Fluorescence Biosensor for Silver Ions (Ag<SUP>+</SUP>) Detection Based on C-Ag<SUP>+</SUP>-C Structure and Exonuclease III-Assisted Dual-Recycling Amplification
- JOURNAL OF ANALYTICAL METHODS IN CHEMISTRYLi, Yubin Yuan, Jiaming Xu, Zexi 出版年：2019
- A C-Ag+-C structure-based fluorescence biosensor with novel combination design of exonuclease III (Exo III) dual-recycling amplification is proposed for the application of silver ions (Ag+) detection. Since oligo-1 invol...
- 基础化学实验教学平台微信公众号的构建探索
- 《实验技术与管理》蔡鹰 黄娜 罗少杰 李宇彬 张国光 出版年：2020
- 构建基础化学实验教学平台微信公众号是实现线上线下相结合实验教学模式的重要途径。微信公众号由管理运行人员组织架构和基本功能架构两部分构成,组织架构包括3个层次的管理者、技术支持人员等;功能架构包括3个基本板块和13个子功能...
- 关键词：微信公众号 基础化学 实验教学 被引量：17
- Sensitive Fluorescent Sensor for Recognition of HIV-1 dsDNA by Using Glucose Oxidase and Triplex DNA
- JOURNAL OF ANALYTICAL METHODS IN CHEMISTRYLi, Yubin Liu, Sheng Ling, Liansheng 出版年：2018
- A sensitive fluorescent sensor for sequence-specific recognition of double-stranded DNA (dsDNA) was developed on the surface of silver-coated glass slide (SCGS). Oligonucleotide-1 (Oligo-1) was designed to assemble on th...
- 高校二级学院仪器设备开放共享平台建设探讨
- 《实验技术与管理》蔡鹰 李宇彬 赵辉 李程鹏 黄娜 张国光 出版年：2020
- 针对二级学院仪器设备开放共享平台建设上存在的问题,从平台管理及技术队伍培养体系建设、管理运行机制及条件保障、场地及设备统筹管理等方面探讨了二级学院仪器设备开放共享平台的建设途径,提出了解决管理和运行人员不足、场地缺乏、仪...
- 关键词：二级学院 仪器设备开放共享 共享机制 改革措施 被引量：12
- Sensitive fluorometric determination of platelet-derived growth factor BB and avian influenza A virus DNA via dual signal amplification using the hybridization chain reaction and glucose oxidase assisted recycling
- MICROCHIMICA ACTALi, Yubin Shao, Jing Guo, Wanting Wang, Minting 出版年：2019
- A method is described for fluorometric determination of platelet-derived growth factor BB (PDGF-BB) and avian influenza A (H1N1) virus DNA. It is based on the use of the hybridization chain reaction (HCR) and of glucose ...
- An enzyme free fluorescence resonance transfer strategy based on hybrid chain reaction and triplex DNA for Vibrio parahaemolyticus
- SCIENTIFIC REPORTSTan, Xiao-Hui Li, Yu-Bin Liao, Yan Liu, Hua-Zhong 出版年：2020
- In this work, an enzyme-free fluorescence resonance energy transfer (FRET) strategy was established for rapid and specific detection of the DNA sequence from Vibrio parahaemolyticus (VP) using hybridization chain reactio...
- A fluorescence method for homogeneous detection of influenza A DNA sequence based on guanine-quadruplex-N-methylmesoporphyrin IX complex and assistance-DNA inhibition
- JOURNAL OF MEDICAL VIROLOGYLi, Yubin Liu, Wanshan Zhu, Yinling Diao, Liping 出版年：2019
- In his study, we report a fluorescence method for homogeneous detection of influenza A (H1N1) DNA sequence based on G-quadruplex-NMM complex and assistance-DNA (A-DNA) inhibition. The quadruplex-based functional DNA (QBF...
- 基于强化学生应对能力的基础化学实验室安全教学模式探索
- 《实验技术与管理》蔡鹰 刘丹 胡章 罗少杰 李宇彬 吴湛霞 出版年：2022
- 在基础化学实验室安全教学中设置学习、实训和实战三个互相关联的维度,构建了基础化学实验室安全“三维一体”无预警教学模式,强调了“三维一体”、知行合一、实践应对能力培养的运行特点,转变了学生在实验教学安全上的角色定位,丰富了...
- 关键词：实验室安全 应对能力 三维一体 教学模式 被引量：7
- Label-free colorimetric detection of divalent mercuric ions (Hg<SUP>2+</SUP>) based on T-Hg<SUP>2+</SUP>-T structure and exonuclease III dual-recycling and G-quadruplex-hemin DNAzyme amplification
- INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRYYuan, Jiaming Wu, Yulian Kang, Xinhuang Liu, Huazhong Li, Yubin 出版年：2020
- Detection of divalent mercury attracts great significance in most biological and environmental systems. In this study, a Thymine-divalent mercuric ions-Thymine (T-Hg2+-T) structure based colorimetric assay with Exonuclea...
- 以贝壳粉为钙源的复合氨基酸螯合钙制备工艺优化
- 《食品研究与开发》邓锦红 谢翔宇 钟泳 黄颖欣 李慈玲 李宇彬 出版年：2023
- 以废弃贝壳制得贝壳粉作为钙源,采用水体系合成法同时制备L-组氨酸和L-精氨酸复合氨基酸螯合钙,以螯合率为指标,设计单因素试验与正交试验,考察复合氨基酸与贝壳粉的摩尔比、pH值、反应温度、反应时间等因素对螯合率的影响。结果...
- 关键词：贝壳粉 氨基酸螯合钙 L-组氨酸 L-精氨酸 螯合率 被引量：6
- Self-doping synthesis of iodine-carbon quantum dots for sensitive detection of Fe(iii) and cellular imaging
- NEW JOURNAL OF CHEMISTRYLuo, Kun Luo, Wenyi Liang, Zhibin Li, Yubin Kang, Xinhuang Wu, Yulian Wen, Yanmei 出版年：2022
- Carbon quantum dots (CQDs) are carbon nanomaterials with fluorescent properties. Due to their unique structure and optical properties, CQDs have become a research hotspot in recent years. In this paper, iodine-doped CQDs...
- 混合溶剂-超声波法提取姜酚及其抗氧化性研究
- 《云南化工》李宇彬 胡敏贤 出版年：2018
- 采用乙酸乙酯和乙醚作为混合溶剂,以超声波辅助从生姜中提取姜酚。对影响提取效率的混合溶剂比例、冷浸时间、超声提取时间、液料比等因素进行正交实验,优化提取工艺。结果表明,在最佳条件下,姜酚的提取率为3.11%。同时,姜酚具有...
- 关键词：姜酚 混合溶剂 超声波 抗氧化性 被引量：4
- 高校危化品仓库建设规范标准的探讨
- 《实验技术与管理》蔡鹰 张国光 李宇彬 李思东 黄娜 吴育廉 吴湛霞 出版年：2021
- 建设规范标准是高校危化品仓库建设的根本依据和基础,是危化品仓库建设质量和运行安全的规范保障。结合高校教学、科研、校园环境等特点,提出多点、控量的高校危化品仓库建设思路,并对仓库的选址、分类、面积、抗震、防爆、安全等方面的...
- 关键词：危化品仓库 建设规范 校园环境 被引量：4
- Label-free fluorescent aptasensor for chloramphenicol based on hybridization chain reaction amplification and G-quadruplex/<i>N</i>-methyl mesoporphyrin IX complexation
- RSC ADVANCESZheng, Wentao Li, Yubin Zhao, Liting Li, Ciling Wang, Lei 出版年：2022
- The use of the broad-spectrum antibiotic chloramphenicol (CAP) in food is strictly regulated or banned in many countries. Herein, for the sensitive, rapid, and specific detection of CAP in milk, a label-free fluorescence...
- 二氧化硅汽凝胶/二氧化钛改性贝壳粉水性隔热涂料的制备及性能研究
- 《化工管理》张书瑶 吴树聪 李宇彬 出版年：2022
- 以废弃贝壳为原料,制备二氧化钛改性贝壳粉,使其具有良好的太阳反射、保温和防水等功能。在涂料制作中,加入二氧化硅气凝胶、海泡石、空心玻璃微珠等结构疏松、热导率低的材料进行复配,以提高涂料的耐热性能、降低热导率,使隔热效果优...
- 关键词：二氧化钛 二氧化硅气凝胶 废弃贝壳 绿色环保 涂料 被引量：3
- A sensitive fluorometric sensor for Ag<SUP>+</SUP>based on the hybridization chain reaction coupled with a glucose oxidase dual-signal amplification strategy
- RSC ADVANCESLi, Yubin Xie, Ling Yuan, Jiaming Liu, Huazhong 出版年：2020
- In this work, an efficient and sensitive fluorometric sensor was developed to detect silver ions (Ag+). It is based on the cytosine-Ag+-cytosine (C-Ag+-C) structureviaa dual-signal amplification strategy using glucose ox...
- A visual detection strategy for SARS-CoV-2 based on dual targets-triggering DNA walker
- SENSORS AND ACTUATORS B-CHEMICALZhao, Liting Li, Ciling Kang, Xinhuang Li, Yubin 出版年：2023
- SARS-CoV-2, a highly transmissible and mutagenic virus, made huge threats to global public health. The detection strategies, which are free from testing site requirements, and the reagents and instruments are portable, a...
- Label-Free Fluorescent Determination of Simian Virus 40 Using Triplex DNA and G-Quadruplex/N-Methyl Mesoporphyrin IX
- ANALYTICAL LETTERSWang, Minting Zhao, Liting Wen, Yanmei Wu, Yulian Li, Yubin 出版年：2021
- Simian virus 40 (SV40) causes multiple diseases due to its low immunogenicity and strong infectivity. Here, the development of a label-free fluorescent sensor designed to detect double-stranded DNA (dsDNA) via a function...
- Triplex DNA-based aggregation-induced emission probe: A new platform for hybridization chain reaction-based fluorescence sensing assay
- ANALYTICA CHIMICA ACTALi, Yubin Li, Ciling Zhang, Chuangqiang Zhao, Liting Huang, Yaoyun 出版年：2024
- The hybridization chain reaction (HCR), as one of the nucleic acid amplification technologies, is combined with fluorescence signal output with excellent sensitivity, simplicity, and stability. However, current HCR-based...
- 制药工程专业创新应用型人才培养的实践
- 《广东化工》康信煌 温燕梅 蔡鹰 邓春梅 孔松芝 侯婷婷 李宇彬 出版年：2022
- 制药工程专业通过多年的实践,构建了“厚基础、宽口径、重实践、强融合”四位一体的制药工程专业新工科创新应用型人才培养体系。通过整体课程体系的优化,强化融合,重视实践与创新能力培养,实施专业厚基础、宽口径的培养,突出特色和倡...
- 关键词：制药工程 四位一体 海洋特色 创新应用型 被引量：1
- 基于PDCA循环理论的开放实验室安全管理体系研究与实践
- 《大学教育》谌素华 李宇彬 王頔 张彤 刘丹 杨丽特 出版年：2025
- 项目组结合近24年的实验室管理经验,立足广东海洋大学化学与环境学院应用化学专业开放实验室现状,针对实验室安全管理工作各个环节存在的问题,探讨并构建了基于PDCA循环理论的开放实验室安全管理良性闭环体系,以期不断革新改进,...
- 关键词：化学专业 开放实验室 PDCA循环管理 实验室安全 被引量：1
- A sensitive fluorometric sensor for Ag+based on the hybridization chain reaction coupled with a glucose oxidase dual-signal amplification strategy
- RSC AdvancesLi, Yubin Xie, Ling Yuan, Jiaming Liu, Huazhong 出版年：2020
- In this work, an efficient and sensitive fluorometric sensor was developed to detect silver ions (Ag+). It is based on the cytosine-Ag+-cytosine (C-Ag+-C) structure via a dual-signal amplification strategy using glucose ...
- 改性贝壳粉对苯丙乳液保温涂料性能的影响
- 《电镀与涂饰》陈泳志 黄永军 肖之荣 吴树聪 李宇彬 出版年：2023
- 通过羧甲基纤维素钠(CMC)、海藻酸钠(ALG)与苯丙乳液(SAE)交联反应合成了一种改性苯丙乳液(SSC),辅以KH-550硅烷偶联剂改性贝壳粉(SP)等填料,制得一种改性贝壳粉-苯丙乳液(SP-SSC)涂料,对其保温...
- 关键词：贝壳粉 改性 苯丙乳液 隔热涂料 耐候性 耐擦洗 被引量：0
- 现代教育技术在大学化学教学中的应用探究
- 《时代教育》李宇彬 出版年：2018
- 随着我国科技的快速发展,现代教育技术的应用范围也在逐渐扩大。现代教育技术融合了许多当代的科研成果,同时它也蕴含着一些现代化的教育方式和理论。将现代教育技术应用在大学化学的教学中去,对提高大学生的学习效率有着非常大的作用。...
- 关键词：现代教育技术 大学化学的教学 应用探究 被引量：0
- 二级仪器平台提升研究生培养质量的方法探讨
- 《实验室科学》李宇彬 蔡鹰 吴育廉 温燕梅 赵俪婷 出版年：2024
- 旨在提升二级学院仪器设备共享平台(二级平台)在研究生培养中的功能作用,满足高层次人才培养需求。通过分析二级平台在研究生培养过程中的现状,探讨二级平台在技术队伍建设、管理制度建立和统筹运行机制创新等内容对研究生的科研学习能...
- 关键词：研究生培养 科研仪器设备 二级学院 开放共享平台 被引量：0
- 基于二级学院科研设备共享平台建设以提高研究生培养质量的方法初探
- 《科技视界》李宇彬 赵俪婷 吴育廉 出版年：2022
- 研究生作为高层次人才是推动国家创新发展的源动力,对教育高质量发展起着战略支撑作用。高水平研究生教学质量浇筑国家发展力量的坚实基础,我国作为研究生教育大国,探寻提高研究生教学质量新途径刻不容缓。文章结合研究生培养素质影响因...
- 关键词：二级学院 科研仪器设备 开放共享平台 研究生培养 被引量：0
- Development of a cobalt (II) and 1,10-phenanthroline carboxaldehyde-based fluorescent probe for the detection of cysteine
- CANADIAN JOURNAL OF CHEMISTRYZhang, Haoshun Lan, Peiyu Yang, Qinnan Li, Ciling Zhao, Liting Kang, Xinhuang Li, Yubin 出版年：2023
- Effective cysteine (Cys) detection is extremely important for early disease monitoring and diagnosis. In this study, a fluorescent probe (PHO) comprising 1,10-phenanthroline carboxaldehyde as the ligand and cobalt as the...
