纳米材料治理水体复合污染的应用基础研究及工程示范
项目来源
国(略)研(略)((略)D(略)
项目主持人
刘(略)
项目受资助机构
南(略)
项目编号
2(略)Y(略)2(略)0(略)
立项年度
2(略)
立项时间
未(略)
研究期限
未(略) (略)
项目级别
国(略)
受资助金额
0(略)万(略)
学科
纳(略)
学科代码
未(略)
基金类别
“纳(略) ”重点专项
关键词
纳(略) (略)级(略);(略)效(略) (略)程(略)水(略)术(略)N(略)t(略)n(略)g(略) (略)-(略)l(略)a(略)a(略)r(略) (略)f(略)m(略) (略)e(略);(略)m(略)t(略)i(略)p(略)e(略);(略)t(略)t(略)t(略)t
参与者
张(略)
参与机构
清华大学;南(略) ;山东大学
项目标书摘要:纳((略)水处理技术革新提供(略)负载于毫米级多孔载(略)结构特征的纳米复合(略)术实用化的主流方法(略)技术领域的研究往往(略)主,对工业废水与区(略)机—无机复合污染的(略)本课题围绕水中有机(略)理,创制出系列新型(略)展了基于“闪速冷冻(略)基于“爆发成核”的(略)实现了锆系、镧系等(略);揭示了相关材料深(略)、机制与若干限域特(略)材料深度净污过程、(略)了科学依据与方法支(略)以锆系纳米复合材料(略)饮用水深度处理集成(略)1000 m3/d(略) m3/d)等工业(略)(50 m3/d)(略);并在加拿大、香港(略)复合材料的地表水深(略)/d)应用验证。今(略)合材料深度净污机制(略),进一步升级完善基(略)处理技术炳持续拓展(略)
Applicati(略): The rap(略)ent of na(略)y provide(略)tunities (略) innovati(略)ced water(略)To advanc(略)cation of(略)logy in p(略)ter treat(略)eparation(略)cale nano(略)aterials (略)ale inner(略)pace has (略)ed as an (略)pproach.H(略)current r(略)environme(略)chnology (略)ses on th(略) solution(略) single p(略)d the kno(略)t the adv(略)ment of t(略)al wastew(略)gional dr(略)r contain(略)-inorgani(略)ollution (略)cking.Foc(略)e deep re(略)ganic-ino(略)lex pollu(略)tudy inve(略)ety of na(略)s for wat(略)t,and dev(略)host pore(略)ng techno(略)on flash (略)d the nan(略)ize-adjus(略)logy base(略)nucleatio(略)zed the t(略)nufacture(略)um-and la(略)ed nanoco(略)e deconta(略)rformance(略) mechanis(略)unusual p(略)nder nano(略) were unc(略)iding the(略) basis an(略)gy suppor(略)ture-acti(略)zation on(略)mposites.(略),this stu(略)loped the(略) processe(略) on the z(略)sed nanoc(略)r advance(略) on indus(略)water and(略)rinking w(略)ucting th(略)tion proj(略) wastewat(略)ctroplati(略)0 m3/d)an(略)d circuit(略)000 m3/d)(略) regional(略)ater(50 m(略)ing high (略)rsenic an(略)Also,the (略)moval of (略)from surf(略)y the lan(略)d nanocom(略)been veri(略) pilot-sc(略)in Canada(略)ong(30 m3(略)efforts w(略)tained on(略)ying mech(略)dvanced d(略)ion of th(略)sites,on (略)ctivity a(略)f the nan(略),and on u(略)d spreadi(略)nced wate(略) processe(略)nanocompo(略)
项目受资助省
江(略)
1.Editorial: Nanoparticles in Cancer Therapy-Novel Concepts, Mechanisms, and Applications
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- nanoparticles; nanomedicine; nanotechnology; drug delivery; cancertherapy;NANOMEDICINE
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6. "X-ray absorption spectroscopy:A versatile tool for the in-situ and operando study of fuel cell catalysts",Faraday Discussions,Southampton 2008
7. Type: Journal Articles Status: Published Year Published: 2021 Citation: Rajarapu, S.P., Ullman, D.E., Uzest, M., Rotenberg, D., Ordaz, N.A., and Whitfield, A.E. 2021. Plant-Virus-Vector-Interactions IN Virology, Carla Saleh and Felix Rey, eds. ISTE Sciences, pp. 227-288, Wiley, ISBN: 9781789450231, 364 pp.
8.Electrochemiluminescence Single-cell Analysis on Nanostructured Interface
- 关键词:
- electrochemiluminescence; single-cell analysis; nanostructured interface;ELECTROGENERATED CHEMILUMINESCENCE; HETEROGENEITY; CHOLESTEROL;MICROSCOPY; SYSTEM; ETHANOL; DEVICE
Due to the heterogeneity of single cells, the development of single-cell analysis methods is conducive to the research of cellular mechanisms, clinical diagnosis, and treatment. Electrochemiluminescence (ECL) has the advantage of being controllable in time and space. Compared with spectroscopy, ECL does not require a light source, thus avoiding the interference of scattered light and luminescent impurities. Therefore, ECL is playing an increasingly important role in the field of single-cell analysis. In ECL single-cell analysis, it is important to construct a suitable nanostructure interface to realize signal conversion. This review first briefly introduced the ECL system commonly used in single-cell analysis, then focused on the recent developments in ECL single-cell analysis on nanostructure interface, finally discussed the future challenges and outlooks of ECL single-cell analysis.
...9.Recent Progress of Novel Electrochemiluminescence Nanoprobes and Their Analytical Applications
- 关键词:
- electrochemiluminescence; nanomaterials; biosensing; imaging;structure-properties relationship
High-performance nanomaterials have been seen as a new generation of electrochemiluminescence (ECL) probes or emitters for their finely tunable structure and concomitant remarkable properties, guaranteeing the prospective applications in the analysis and diagnosis devices with superior performances. The structure-activity relationships of ECL nanoprobes in nanoscale are presenting milestone in understanding of the ECL microscopic behaviors and mechanisms, and guide the exploitation of novel ECL probes. In this mini-review, we summarized the recent development of novel ECL probes based on the nanomaterials. The mechanism and relationships between their structure as well as the active sites and functionality were revealed. In addition, the design and regulation of the ECL nanoprobes were emphasized for the biosensing and imaging application. Finally, the potential prospect of the ECL nanoprobes, design, and their applications were discussed.
...10.A comprehensive review of strobilurin fungicide toxicity in aquatic species: Emphasis on mode of action from the zebrafish model
- 关键词:
- Strobilurin fungicides; Aquatic species; Mitochondrial function; Toxiceffects;MESSENGER-RNA EXPRESSION; SHORT-TERM EXPOSURE; EARLY-LIFE STAGES;MITOCHONDRIAL DYSFUNCTION; OXIDATIVE STRESS; IN-VIVO; DEVELOPMENTALTOXICITY; PESTICIDE CONCENTRATIONS; POTENTIAL MECHANISMS; ANTIOXIDANTENZYMES
Strobilurins are popular fungicides used in agriculture on a global scale. Due to their widespread use as agrochemicals, they can enter aquatic environments at concentrations that can elicit adverse effects in organisms. This review synthesizes the current state of knowledge regarding the toxic effects of strobilurin fungicides on aquatic species, including algal species, Daphnia magna, and fish species, to determine risk to aquatic organisms and ecosystems. Data show that the toxicities of strobilurins vary widely across aquatic species. Strobilurins bind cytochrome bc1 in mitochondrial complex III in fungi, and as such, research in aquatic species has focused on mitochondria-related endpoints following exposures to strobilurins. In fish, studies into the activities of mitochondrial complexes and the expression of genes involved in the electron transfer chain have been conducted, converging on the theme that mitochondrial complexes and their enzymes are impaired by strobilurins. In general, the order of toxicity of strobilurins for fish species are pyraoxystrobin > pyraclostrobin approximate to trifloxystrobin > picoxystrobin > kresoxim-methyl > fluoxastrobin > azoxystrobin. In addition to mitochondrial toxicity, studies also report genotoxicity, immunotoxicity, cardiotoxicity, neurotoxicity, and endocrine disruption, and each of these events can potentially impact whole organism-level processes such as development, reproduction, and behavior. Screening data from the US Environmental Protection Agency ToxCast database supports the hypothesis that these fungicides may act as endocrine disruptors, and high throughput data suggest estrogen receptor alpha and thyroid hormone receptor beta can be activated by some strobilurins. It is recommended that studies investigate the potential for endocrine disruption by strobilurins more thoroughly in aquatic species. Based on molecular, physiological, and developmental outcomes, a proposed adverse outcome pathway is presented with complex III inhibition in the electron transfer chain as a molecular initiating event. This review comprehensively addresses sub-lethal toxicity mechanisms of strobilurin fungicides, important as the detection of strobilurins in aquatic environments suggests exposure risks in wildlife. (C) 2021 Elsevier Ltd. All rights reserved.
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