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| 1 | Capuli cherry-mediated green synthesis of silver nanoparticles under white solar and blue LED light显示文摘 | Brajesh Kumar Yolancla Angulo Kumari Smita Luis Cumbal Alexis Debut | 2016 | Particuology2016，14，1： | 2 |
| 2 | Arsenic removal using polymer-supported hydrated iron ( ID ) oxide nanoparticles: Role ofDonnan membrane effect 显示文摘 | Cumbal L Sengupta A K | 2005 | Environmental Science &Technology2005，39，17： | 1 |
| 3 | Sacha inchi ( Plukenetia volubilis L.) oil for one pot synthesis of silver nanocatalyst: An ecofriendly approach显示文摘 | Brajesh Kumar Kumari Smita Luis Cumbal Alexis Debut | 2014 | Industrial Crops & Products2014，，： | 1 |
| 4 | Sacha inchi ( Plukenetia volubilis L.) shell biomass for synthesis of silver nanocatalyst显示文摘 | Brajesh Kumar Kumari Smita Luis Cumbal Alexis Debut | 2014 | Journal of Saudi Chemical Society2014，，： | 1 |
| 5 | Arsenic removal using polymersupported hydrated iron(Ⅲ) oxide nanoparticles:role of Donnan membrane effect显示文摘 | Luis Cumbal Arupk Sengupta | 2005 | Environmental Science & Technology2005，39，17： | 1 |
| 6 | Arsenic removal using polymersupported hydrated iron ( Ⅲ )oxide nanoparticles:role of donnan membrance effect显示文摘 | Cumbal L Sengupta A K | | Environ Sci Technol0，39，17： | 1 |
| 7 | Abiotic As( Ⅲ ) oxidation by hydrated Fe( Ⅲ ) oxide (HFO) microparticles in a plug flow columnar configuration 显示文摘 | Greenleaf J E Cumbal L Staina I | 2003 | Process Safety and Environmental Protection2003，81，2： | 1 |
| 8 | Lantana camara berry for the synthesis of silver nanoparticles显示文摘Objective:To synthesize the silver nunoparticles(AgNPs) by reduction of silver ions into nano silver,using ripened berry extract of Lantana camara and evaluate its antioxidant activity against 1.1-diphenyl-2- picrylhydrazyl.Methods:The prepared AgNPs were characterized by visual,UV-visible spectrophotometer.dynamic light scattering and transmission electron microscopy with selected area electron diffraction.Results:Transmission electron microscopy and dynamic light scattering analysis confirmed the AgNPs are spherical and 75.2 nm average sized.Selected area electron diffraction analysis supports that the obtained nanoparticles were in crystalline form.In addition,the antioxidant efficacy of prepared AgNPs was found to be higher than berry extract against 1.1-diphenyl-2-picrylhydrazyl.Conclusions:From the results obtained it is suggested that surface modified AgNPs at lower concentration,showed higher antioxidant activity than berry extract against 1,1-diphenyl-2-picrylhydrazyl and could be used effectively in future ethno pharmacological concerns. | Brajesh Kumar Kumari Smita Luis Cumbal Alexis Debut | 2015 | Asian Pacific Journal of Tropical Biomedicine2015，5，3： | 1 |
| 9 | Arsenle removal using polymer-supported hydrated iron ( Ⅲ) oxide nanopartieles: role of Donnan membrane effect显示文摘 | Cumbal L Sengupta A | 2005 | Environmental Science Technology2005，39，17： | 1 |
| 10 | Arsenic Removal Using Polymer-Supported Hydrated Iron ( Ⅲ ) Oxide Nanoparticles: Role of Donnan Membrane Effect 显示文摘 | Cumbal L Sengupta A | 2005 | Environ Sci Technol2005，39，： | 1 |
| 11 | Arsenic Removal Using Polymer-Supported Hydrated Iron (Ⅲ ) Oxide Nanopartieles : Role of Donnan Membrane Effect显示文摘 | Cumbal L Sengupta A K | 2005 | Environ Sci Technol2005，39，： | 1 |
| 12 | Arsenic removal using polymersupported hydrated iron(Ⅲ)oxide nanoparticles:Role of Donnan membrane effect显示文摘 | Cumbal L Sengupta A.K | | 0，，： | 1 |
| 13 | Arsenic removal using polymer-supported hydrated iron (Ⅲ) oxide nanoperticles:role of Donnan membrane effect显示文摘 | Cumbal L Sengupta A | 2005 | Environmental Science & Technology2005，39，17： | 1 |
| 14 | One century of arsenic exposure in Latin America: A review of history and occurrence from 14 countries显示文摘 | Jochen Bundschuh Marta I. Litter Faruque Parvez Gabriela Román-Ross Hugo B. Nicolli Jiin-Shuh Jean Chen-Wuing Liu Dina López María A. Armienta Luiz R.G. Guilherme Alina Gomez Cuevas Lorena Cornejo Luis Cumbal Regla Toujaguez | 2011 | Science of the Total Environment2011，，： | 1 |
| 15 | Genetic Polymorphisms in Apolipoprotein E and Glutathione Peroxidase 1 Genes in the Ecuadorian Population Affected With Alzheimer?s Disease显示文摘 | César Paz-y-Mi?o Caty Carrera Andrés López-Cortés María José Mu?oz Nadia Cumbal Bernardo Castro Alejandro Cabrera María Eugenia Sánchez | 2010 | The American Journal of the Medical Sciences2010，，5： | 1 |
| 16 | Preparation of Fe oxide nanoparticles for environmental applications: arsenic removal显示文摘 | Beker U Cumbal L Duranoglu D | 2010 | Environ GeochemHealth2010，32，4： | 1 |
| 17 | 用亚马逊地区水果提取物(Eugenia stipitata McVaugh)细胞体外绿色合成银纳米颗粒(英文)显示文摘提出一种用亚马逊地区水果提取物(液态)细胞体外合成银纳米颗粒(AgNPs)的生态友好方法,并研究其抗氧化活性。结果表明:AgNPs的紫外-可见光吸收峰与各参数如pH值、温度和时间相关。初始黄色样品在波长为430~450nm范围的强吸收峰、透射电镜、扫描电镜及X射线衍射分析结果表明,形成了尺寸为15~45nm、球状AgNPs晶体。傅里叶变换红外光谱表明AgNPs的合成与苹果酸、柠檬酸和类胡萝卜素有关。此外,经表面改性的AgNPs(77.42%,1mL)对2,2-二苯基-1-苦肼基的抗氧化效率是Araza果实提取物的(35.30%,1mL)的2倍。此研究为采用Araza果实提取物合成AgNPs提供了可行性,所合成的AgNPs可用作有效的抗氧化剂。 | Brajesh KUMAR Kumari SMITA Alexis DEBUT Luis CUMBAL | 2016 | Transactions of Nonferrous Metals Society of China2016，26，9： | 0 |
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