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  • 机构=化学与环境学院x
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1,460 条 记 录,以下是 1-30

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In situ surface-enhanced Raman spectroscopy for detecting microplastics and nanoplastics in aquatic environments
SCIENCE OF THE TOTAL ENVIRONMENTLv, Lulu He, Lei Jiang, Shiqi Chen, Jinjun Zhou, Chunxia Qu, Junhao Lu, Yuqin Hong, Pengzhi Sun, Shengli Li, Chengyong  出版年:2020
The detection of microplastics and nanoplastics in the environment, especially plastic particles in aquatic environments in situ, still faces challenges due to the limitations of current methods, instruments and size of ...
Chitosan-Based Composite Materials for Prospective Hemostatic Applications
MARINE DRUGSHu, Zhang Zhang, Dong-Ying Lu, Si-Tong Li, Pu-Wang Li, Si-Dong  出版年:2018
Effective hemostasis is vital to reduce the pain and mortality of patients, and the research and development of hemostatic materials are prerequisite for effective hemostasis. Chitosan (CS), with good biodegradability, b...
Marine Collagen Peptides from the Skin of Nile Tilapia (<i>Oreochromis niloticus</i>): Characterization and Wound Healing Evaluation
MARINE DRUGSHu, Zhang Yang, Ping Zhou, Chunxia Li, Sidong Hong, Pengzhi  出版年:2017
Burns can cause tremendous economic problems associated with irreparable harm to patients and their families. To characterize marine collagen peptides (MCPs) from the skin of Nile tilapia (Oreochromis niloticus), molecul...
Preparation and evaluation of chitosan/alginate porous microspheres/<i>Bletilla striata</i> polysaccharide composite hemostatic sponges
CARBOHYDRATE POLYMERSWang, Chao Luo, Wenfeng Li, Puwang Li, Sidong Yang, Ziming Hu, Zhang Liu, Yangyang Ao, Ningjian  出版年:2017
We prepared a novel hemostatic material using chitosan (CS), alginate, and Bletilla striata, which showed good biocompatibility and hemostatic properties. Alginate-calcium porous microspheres (Alg) were prepared by emuls...
Bacteria-mediated phthalic acid esters degradation and related molecular mechanisms
APPLIED MICROBIOLOGY AND BIOTECHNOLOGYRen, Lei Lin, Zhong Liu, Hongming Hu, Hanqiao  出版年:2018
Phthalic acid esters (PAEs) have long been known as the most widely used plasticizer with a broad range of industrial application. PAEs are ubiquitous in different environments and our daily life due to their large and w...
A simple method for detecting and quantifying microplastics utilizing fluorescent dyes - Safranine T, fluorescein isophosphate, Nile red based on thermal expansion and contraction property
ENVIRONMENTAL POLLUTIONLv, Lulu Qu, Junhao Yu, Zihua Chen, Daihuan Zhou, Chunxia Hong, Pengzhi Sun, Shengli Li, Chengyong  出版年:2019
Microplastics (particle size <5 mm) are an emerging contaminant for aquatic environmental, which have attracted increasing attention in worldwide range. In this study, an improved fluorescent staining method for detectio...
Chemotaxis-selective colonization of mangrove rhizosphere microbes on nine different microplastics
SCIENCE OF THE TOTAL ENVIRONMENTXie, Huifeng Chen, Jinjun Feng, Limin He, Lei Zhou, Chunxia Hong, Pengzhi Sun, Shengli Zhao, Hui Liang, Yanqiu Ren, Lei Zhang, Yueqin Li, Chengyong  出版年:2021
Microplastics pollution poses a new threat to the environment of intertidal zone. The sea forest, mangrove, has been polluted by a large number of plastic debris worldwide. To fill the gaps in knowledge of mangrove rhizo...
Challenge for the detection of microplastics in the environment
WATER ENVIRONMENT RESEARCHLv, Lulu Yan, Xiemin Feng, Limin Jiang, Shiqi Lu, Zifan Xie, Huifeng Sun, Shengli Chen, Jinjun Li, Chengyong  出版年:2021
As an emerging contaminant in the environment, microplastics have attracted worldwide attention. Although research methods on microplastics in the environment have been reported extensively, the data on microplastics obt...
Investigating the composition and distribution of microplastics surface biofilms in coral areas
CHEMOSPHEREFeng, Limin He, Lei Jiang, Shiqi Chen, Jinjun Zhou, Chunxia Qian, Zhong-Ji Hong, Pengzhi Sun, Shengli Li, Chengyong  出版年:2020
In recent years, global climate change and pollution of the marine environment have caused large-scale coral deaths and severe damages to coral reef ecosystems. Numerous studies have shown that coral diseases are closely...
A sodium alginate-based sustained-release IPN hydrogel and its applications
RSC ADVANCESZou, Zuhao Zhang, Bijun Nie, Xiaoqin Cheng, Yu Hu, Zhang Liao, Mingneng Li, Sidong  出版年:2020
Interpenetrating polymer network (IPN) hydrogels are crosslinked by two or more polymer networks, providing free volume space in the three-dimensional network structure, and providing conditions for the sustained and con...
Recent advances in UV/thermal curing silicone polymers
CHEMICAL ENGINEERING JOURNALJiang, Bo Shi, Xiangrong Zhang, Tong Huang, Yudong  出版年:2022
Silicone polymers exhibit various attractive properties such as outstanding biocompatibility, transparency, and stable chemical properties so that can be applied in coatings, additive manufacturing and flexible electroni...
Natural and Anthropogenic Controls on Environmental Change During the Holocene Based on a Multi-Proxy Record Obtained from Subalpine Peatland in Southern China
SSRNQu, Xiaoxu Huang, Chao Rao, Zhiguo Wu, Liyuan Luo, Yongyi Chena, Fajin Li, YunXia Zhao, Lin Liu, Lidan Song, Zhiguang Deng, Wenfeng  出版年:2023
In this study, the evolution of the East Asian summer monsoon (EASM) during the Holocene, and the interactions between regional human activity and environmental change, were studied using multi-proxy records from a peat ...
Differences in Toxicity Produced by the Various Polymer Types of Nanoplastics on Hepg2 Cells
SSRNMa, Lihua Wu, Zijie Lu, Zifan Yan, Linhong Dong, Xiaoling Dai, Zhenqing Sun, Ruikun Hong, Pengzhi Zhou, Chunxia Li, Chengyong  出版年:2023
The problem of microplastics (MPs) contamination in food has gradually come to the fore. MPs can be transmitted through the food chain and accumulate within various organisms, ultimately posing a threat to human health. ...
Nicotinamide mononucleotide improves oocyte quality by reprogramming ovarian metabolism, increasing estrogen synthesis, reducing oxidative stress, and inhibiting apoptosis in the spotted scat (Scatophagus argus)
SSRNLuo, Jie Wang, Siqin Lin, Xinghua Wang, Tuo Li, Jinli Jiang, Dongneng Wu, Tianli Deng, Siping  出版年:2026
Oocyte quality is essential for reproductive success in teleost fish. Nicotinamide mononucleotide (NMN), a precursor of nicotinamide adenine dinucleotide (NAD+) can improve oocyte quality in mammals. To investigate the e...
Geochemical Characteristics and Their Marine Environmental and Organic Source Implications for the Lower Cambrian Shales in Guizhou Province, South China
LithosphereLi, Yan Wang, Sibo Xia, Jia Song, Zhiguang  出版年:2021
In this study, we conducted systematic analysis of total organic carbon (TOC) content, lipid biomarkers, carbon isotopes of kerogen (δ13Ckerogen), and mineral composition in Niu-ti-tang (?1n) and Pa-lang (?1p) shales fro...
Chitosan oligosaccharide-mediated attenuation of LPS-induced inflammation in IPEC-J2 cells is related to the TLR4/NF-κB signaling pathway
CARBOHYDRATE POLYMERSShi, Lin Fang, Biao Yong, Yanhong Li, Xuewen Gong, Dongliang Li, Junyu Yu, Tianyue Gooneratne, Ravi Gao, Zhenhua Li, Sidong Ju, Xianghong  出版年:2019
The protective mechanism of chitosan oligosaccharide (COS) against lipopolysaccharides (LPS) -induced inflammatory responses in IPEC-J2 and in mice with DSS dextran sulfate sodium (DSS) -induced colitis is reported. Upon...
Preparation of the chitosan/poly(glutamic acid)/alginate polyelectrolyte complexing hydrogel and study on its drug releasing property
CARBOHYDRATE POLYMERSChen, Yu Yan, Xiaoting Zhao, Jian Feng, Huaiyu Li, Puwang Tong, Zongrui Yang, Ziming Li, Sidong Yang, Jueying Jin, Shaohua  出版年:2018
In the current study, a novel semi-dissolution/acidification/sol-gel transition (SD-A-SGT) method was explored for the preparation of polyelectrolyte complexing (PEC) composite hydrogels with natural polymers only. A chi...
Application of machine learning in prediction of Pb2+ adsorption of biochar prepared by tube furnace and fluidized bed
Environmental Science and Pollution ResearchHuang, Wei Wang, Liang Zhu, JingJing Dong, Lu Hu, Hongyun Yao, Hong Wang, LinLing Lin, Zhong  出版年:2024
Abstract: Data mining by machine learning (ML) has recently come into application in heavy metals purification from wastewater, especially in exploring lead removal by biochar that prepared using tube furnace (TF-C) and ...
Catechol functionalized chitosan/active peptide microsphere hydrogel for skin wound healing
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULESZhang, Dongying Ouyang, Qianqian Hu, Zhang Lu, Sitong Quan, Weiyan Li, Puwang Chen, Yu Li, Sidong  出版年:2021
Chitosan-based thermosensitive hydrogels have been widely used in drug delivery and tissue engineering, but their poor bioactivity has limited their further applications. Integral active oyster peptide microspheres (OPM)...
Mussel-Inspired Catechol-Functionalized Hydrogels and Their Medical Applications
MOLECULESQuan, Wei-Yan Hu, Zhang Liu, Hua-Zhong Ouyang, Qian-Qian Zhang, Dong-Ying Li, Si-Dong Li, Pu-Wang Yang, Zi-Ming  出版年:2019
Mussel adhesive proteins (MAPs) have a unique ability to firmly adhere to different surfaces in aqueous environments via the special amino acid, 3,4-dihydroxyphenylalanine (DOPA). The catechol groups in DOPA are a key gr...
Antimicrobial sodium alginate dressing immobilized with polydopamine-silver composite nanospheres
COMPOSITES PART B-ENGINEERINGLiang, Limei Hou, Tingting Ouyang, Qianqian Xie, Lei Zhong, Saiyi Li, Puwang Li, Sidong Li, Chengpeng  出版年:2020
To endow antibacterial activity and maintain good porosity, oxidized sodium alginate (OSA) sponge was functionalized via polydopamine/silver composite nanospheres (PDA/AgNSs). It is found that uniform PDA spheres (around...
Spatial distribution and correlation characteristics of heavy metals in the seawater, suspended particulate matter and sediments in Zhanjiang Bay, China
PLOS ONEZhang, Jibiao Zhou, Fengxia Chen, Chunliang Sun, Xingli Shi, Yuzhen Zhao, Hui Chen, Fajin  出版年:2018
Concentrations of eight heavy metals (i.e., Fe, Mn, Cr, Ni, Cu, Zn, Cd and Pb) in the seawater, suspended particulate matter (SPM) and sediments of the Zhanjiang Bay were investigated in 2014. The concentrations of metal...
Chitosan hydrogel in combination with marine peptides from tilapia for burns healing
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULESOuyang, Qian-Qian Hu, Zhang Lin, Zhen-Peng Quan, Wei-Yan Deng, Yi-Feng Li, Si-Dong Li, Pu-Wang Chen, Yu  出版年:2018
The purpose of this study was to develop a promising burns dressing. Chiosan (CS) has been widely used as biomaterials, in combination with marine peptides (MPs) extracted from seawater cultured Tilapia, the newly develo...
Anti-Aging Effect of Chitosan Oligosaccharide on D-Galactose-Induced Subacute Aging in Mice
MARINE DRUGSKong, Song-Zhi Li, Ji-Cheng Li, Si-Dong Liao, Ming-Neng Li, Cheng-Peng Zheng, Pin-Jin Guo, Min-Hui Tan, Wei-Xiang Zheng, Zhao-Hui Hu, Zhang  出版年:2018
Chitosan oligosaccharide (COS), a natural polysaccharide with good antioxidant and anti-inflammatory properties, is the depolymerized product of chitosan possessing various biological activities. The present study was de...
Mechanisms of biochar assisted di-2-ethylhexyl phthalate (DEHP) biodegradation in tomato rhizosphere by metabolic and metagenomic analysis
ChemosphereLin, Zhong Wu, Weijian Yang, Changhong Yang, Guiqiong Wu, Weilong Wei, Ting Huang, Fengcheng Li, Huijun Ren, Lei Liang, Yanqiu Zhang, Dayi Li, Zhe Zhen, Zhen  出版年:2024
The intensive accumulation of di-2-ethylhexyl phthalate (DEHP) in agricultural soils has resulted in severe environmental pollution that endangers ecosystem and human health. Biochar is an eco-friendly material that can ...
Changes in atrazine speciation and the degradation pathway in red soil during the vermiremediation process
JOURNAL OF HAZARDOUS MATERIALSLin, Zhong Zhen, Zhen Liang, Yanqiu Li, Jin Yang, Jiewen Zhong, Laiyuan Zhao, Lirong Li, Yongtao Luo, Chunling Ren, Lei Zhang, Dayi  出版年:2019
Atrazine (2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine) is a triazine herbicide intensively used in agricultural production and is often detected in different environmental matrices at concentrations above the p...
Positive roles and mechanisms of sea rice straw biochar in accelerating sulfamethoxazole biodegradation in coastal saline soils
Chemical Engineering JournalLin, Zhong Li, Huijun Chen, Yijie Luo, Shuwen Wu, Xuebiao Ma, Zhiyu Liang, Yan-Qiu Zhen, Zhen Zhang, Dayi  出版年:2026
Sulfamethoxazole is an emerging contaminant that is highly persistent and threatens human health; nevertheless, there are limited studies on the fate of sulfamethoxazole in coastal saline soils. Our study investigated th...
Effects of two ecological earthworm species on tetracycline degradation performance, pathway and bacterial community structure in laterite soil
JOURNAL OF HAZARDOUS MATERIALSLin, Zhong Zhen, Zhen Luo, Shuwen Ren, Lei Chen, Yijie Wu, Weijian Zhang, Weijian Liang, Yan-Qiu Song, Zhiguang Li, Yongtao Zhang, Dayi  出版年:2021
This study explored the change of tetracycline degradation efficiency, metabolic pathway, soil physiochemical properties and degraders in vermiremediation by two earthworm species of epigeic Eisenia fetida and endogeic A...
Cerium oxide immobilized reduced graphene oxide hybrids with excellent microwave absorbing performance
PHYSICAL CHEMISTRY CHEMICAL PHYSICSWang, Zhongqi Zhao, Pengfei He, Dongning Cheng, Yuan Liao, Lusheng Li, Sidong Luo, Yongyue Peng, Zheng Li, Puwang  出版年:2018
Microwave absorbing materials with high absorption over a broad bandwidth when they have a small thickness are strongly desired due to their widespread applications. Herein, cerium oxide immobilized reduced graphene oxid...
Comparison of an angiotensin-I-converting enzyme inhibitory peptide from tilapia (<i>Oreochromis niloticus</i>) with captopril: inhibition kinetics, <i>in vivo</i> effect, simulated gastrointestinal digestion and a molecular docking study
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTUREChen, Jiali Ryu, Bomi Zhang, YuanYuan Liang, Peng Li, Chengyong Zhou, Chunxia Yang, Ping Hong, Pengzhi Qian, Zhong-Ji  出版年:2020
BACKGROUND In order to utilize tilapia skin gelatin hydrolysate protein, which is normally discarded as industrial waste in the process of fish manufacture, we study the in vivo and in vitro angiotensin-I-converting enzy...
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