NITRITES

作品数:14被引量:69H指数:4
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相关领域:环境科学与工程更多>>
相关作者:刘志强白进发更多>>
相关机构:中国医学科学院北京协和医学院中国科学院天津化工研究设计院更多>>
相关期刊:《World Journal of Gastroenterology》《Journal of Environmental Sciences》《Hepatobiliary & Pancreatic Diseases International》《Advances in Microbiology》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划中国科学院知识创新工程重要方向项目更多>>
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Assessment of Nitrates and Nitrites in Borehole Water from the Southern and the Northern Region of Côte d’Ivoire (West Africa)
《Open Journal of Modern Hydrology》2024年第2期87-105,共19页Jean Stéphane Claon Kouassi Kouakou Serge Sérikipré Laurent Seka M’Bassidjé Arsène N’Guettia Kossonou Roland Traoré Aïcha Djamanallico Joseph Kouadio Kouakou Luc 
This study aimed to evaluate the quality of water from village boreholes by measuring physicochemical parameters such as nitrates, nitrites, and total organic carbon (TOC). Forty-five (45) village pumps from the South...
关键词:Drinking Water pH TURBIDITY TOC NITRATES NITRITES Health Effect 
Homemade versus Commercial Jarred Baby Foods with Regard to Nitrites and Nitrates Content
《Journal of Food Science and Engineering》2017年第3期135-140,共6页Anna Bona 
This paper presents results of nitrites and nitrates determination in two types of baby foods: commercial products in jars and their homemade conventional counterparts. Nitrites levels in all analyzed samples were be...
关键词:NITRITES NITRATES baby food food safety WEANING infants. 
Effect of temperature on anoxic metabolism of nitrites to nitrous oxide by polyphosphate accumulating organisms被引量:9
《Journal of Environmental Sciences》2014年第2期264-273,共10页Zhijia Miao Wei Zeng Shuying Wang Yongzhen Peng Guihua Cao Dongchen Weng Guisong Xue Qing Yang 
supported by the National High Technology Research and Development Program (863) of China (No. 2012AA063406);the National Natural Science Foundation of China (No. 51008005)
Temperature is an important physical factor, which strongly influences biomass and metabolic activity. In this study, the effects of temperature on the anoxic metabolism of nitrite (NO2) to nitrous oxide (N2O) by ...
关键词:polyphosphate accumulating organisms temperature nitrite denitrifying phosphorus removal N2O kinetics stoichiometry 
Hydrochemical Control of Groundwater in an Administrative Area of Mamou
《Journal of Environmental Science and Engineering(B)》2014年第1期49-54,共6页Mamadou Dian Kante Chuanping Feng Cellou Kante Alfa-Sika Mande Seyf-Laye Baogang Zhang 
The potability of water wells, drilling and tap water is the determining factor for the quality management of health of the urban and rural population. This study has been done on the basis of monitoring aspect such a...
关键词:NITRATES NITRITES total flora. 
Development and Validation of an Ion Chromatography Method for the Simultaneous Determination of Seven Food Additives in Cheeses被引量:1
《Journal of Analytical Sciences, Methods and Instrumentation》2013年第3期30-37,共8页Marco Iammarino Aurelia Di Taranto 
Cheeses are characterized by several chemical-physical properties that make it difficult for the microorganisms growth, consequently. The actual European legislation allows the addition of few food additives in this t...
关键词:Dairy Products Cheese FOOD Additives FOOD PRESERVATIVES NITRITES NITRATES Ion Chromatography VALIDATION 
Dinamic of Bacteria Desnitrificants and Nitrificants in the Rizospheric of Wheat with Slow Release of Fertilizer,Irrigated with Waste or Well Water
《Advances in Microbiology》2013年第4期343-349,共7页Sandra Grisell Mora-Ravelo Francisco Gavi Reyes Jesús Pérez Moreno Juan JoséPena Cabriales Leonardo Tijerina Chávez Made Lourdes de la Isla de Bauer 
financed by project CONACYT 38999.
The study of the paper about the rhizosphere in the transformation of nitrogen compounds can generate knowledge of the microbial and biochemical atmosphere of the rhizosphere of wheat, for the understanding of the dyn...
关键词:Nitrificants VERMICOMPOST NITRITES NITRATES AMMONIUM 
Immune strategies of phagoctytic cells stimulated in vitro with live and heat-inactivated Streptococcus pyogenes
《BIOCELL》2013年第3期63-69,共7页Agustín César MÖHLINGER Virginia Paula SIFFREDI Serenela CHULIBERT Adriana PONESSA Rodolfo David NOTARIO Diana Graciela DLUGOVITZKY 
Streptococcus pyogenes(group A Streptococcus)is frequently involved in a wide range of human diseases.Here we evaluated polymorphonuclear neutrophils and mononuclear cells from healthy subjects for their bactericidal ...
关键词:Respiratory burst NITRITES TNFA IL17 
Analysis of Nitrates and Nitrites in Groundwater of Ilorin Environs
《Journal of Environmental Science and Engineering(A)》2012年第5期656-662,共7页Oluwadurotimi O. Akiwumi Omodele. A. Eletta Oluyemi Odebunmi 
The levels of nitrates and nitrites in drinking water from two local government areas in Ilorin, Kwara State were determined using HACH DR/EL 5 Spectrnphotometer over a period of four months. The average mean concentr...
关键词:NSDWQ METHEMOGLOBINEMIA BOREHOLES wells MCL (maximum contaminant level). 
Amberlyst-15 as a recyclable heterogeneous catalyst for synthesis of N-tert-butylamides via Ritter-type reaction被引量:1
《Chinese Chemical Letters》2012年第3期293-296,共4页Masoud Mokhtary Gholamreza Goodarzi 
Islamic Azad University of Rasht Branch for financial assistance
Highly efficient method for the preparation of N-tert-butylamides by reaction of nitriles with tert-butylacetate is described using Amberlyst-15 as a recyclable heterogeneous catalyst.Selective amidation of benzonitri...
关键词:Modified Ritter reaction Amberlyst-15 NITRITES tert-Butylacetate N-tert-Butylamides 
Role of CYP2E1 gene polymorphisms association with hepatitis risk in Northeast India
《World Journal of Gastroenterology》2010年第38期4800-4808,共9页Manab Deka Moumita Bose Bharati Baruah Purabi Deka Bose Subhash Medhi  Sujoy Bose  Anjan Saikia  Premashish Kar Subhash Medhi Sujoy Bose 
Supported by Gauhati University,Guwahati,Assam,India
AIM:To investigate hepatitis virus, genetic and environmental factors, and their interactions in predisposing patients to liver diseases in Northeast India. METHODS:A total of 104 jaundice patients and 124 community c...
关键词:Viral hepatitis Cytochrome P450 2E1 Gene polymorphism NITRITES NITROSAMINES 
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