All Stories

  1. Simultaneous Determination of Polycyclic Aromatic Hydrocarbons and Anthraquinone in Yerba Mate by Modified MSPD Method and GC-MS

    Article • Separations, September 2025, MDPI AG

    Professor Renato Zanella

  2. Combining Analytical Strategies to Provide Qualitative and Quantitative Analysis and Risk Assessment on Pharmaceuticals and Metabolites in Hospital Wastewaters

    Article • Processes, January 2025, MDPI AG

    Professor Renato Zanella

  3. Carbon nanotubes stabilized in chitosan sponge (CNT-CS) as a new alternative clean-up sorbent for pesticide multiresidue determination in eggplants using QuEChERS and UHPLC-MS/MS

    Article • Analytical and Bioanalytical Chemistry, January 2025, Springer Science + Business Media

    Professor Luiz A. A. Pinto, Professor Renato Zanella

  4. MÉTODO MULTIRRESÍDUO DE AGROTÓXICOS EM POLPA DE AÇAÍ EMPREGANDO MÉTODO QuEChERS MODIFICADO E UHPLC-MS/MS

    Article • Química Nova, January 2025, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  5. AVALIAÇÃO DO POTENCIAL DE FICORREMEDIAÇÃO DE FÁRMACOS BETA-BLOQUEADORES ATRAVÉS DA MICROALGA SCENEDESMUS SUBSPICATUS

    Article • Revista Jovens Pesquisadores, December 2024, APESC - Associacao Pro-Ensino em Santa Cruz do Sul

    Professor Renato Zanella

  6. Brazilian Meeting on Analytical Chemistry: Twenty editions of high-level analytical chemistry

    Article • Brazilian Journal of Analytical Chemistry, July 2024, Brazilian Journal of Analytical Chemistry

    Professor Renato Zanella

  7. Simultaneous Determination of Multiresidues of Pesticides and Veterinary Drugs in Agricultural Soil Using QuEChERS and UHPLC–MS/MS

    Article • Separations, June 2024, MDPI AG

    Professor Renato Zanella

  8. Pre-Slaughter Stunning Methods Influence the Meat Quality of Arapaima gigas Fillets

    Article • Animals, April 2024, MDPI AG

    Professor Renato Zanella

  9. Exploring the relationship between land-use and pesticides in freshwater ecosystem: A case study of the Araguaia River Basin, Brazil

    Article • Environmental Advances, April 2024, Elsevier

    Professor Renato Zanella

  10. Persistence of S-metolachlor in the soil as affected by moisture content

    Article • Advances in Weed Science, January 2024, Advances in Weed Science

    Professor Renato Zanella

  11. CuFeS2/activated carbon heterostructure as a microwave-responsive catalyst for reductive and oxidative degradation of ibuprofen, ketoprofen, and diclofenac

    Article • Chemical Engineering Journal, January 2024, Elsevier

    Professor Renato Zanella

  12. Efficiency of home water filters on pesticide removal from drinking water

    Article • Environmental Pollution, January 2024, Elsevier

    Professor Renato Zanella

  13. Agrotóxicos e violações nos direitos à saúde e à soberania alimentar em comunidades Guarani Kaiowá de MS, Brasil

    Article • Ciência & Saúde Coletiva, January 2024, FapUNIFESP (SciELO)

    Professor Renato Zanella

  14. MULTIRESIDUE AND MULTICLASS DETERMINATION OF CURRENT-USE PESTICIDES (CUPs) IN WATER SAMPLES BY SPE AND UHPLC-MS/MS

    Article • Química Nova, January 2024, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  15. MULTIRESIDUE DETERMINATION OF PESTICIDES IN EXOTIC FRUITS: A REVIEW OF THE ANALYTICAL STRATEGIES AND RESIDUE OCCURRENCE

    Article • Química Nova, January 2024, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  16. Pesticides and violations of human rights to health and food sovereignty in Guarani Kaiowá communities in MS, Brazil

    Article • Ciência & Saúde Coletiva, January 2024, FapUNIFESP (SciELO)

    Professor Renato Zanella

  17. Plaguicidas y violaciones de los derechos a la salud y a la soberanía alimentaria en las comunidades Guaraní Kaiowá de MS, Brasil

    Article • Ciência & Saúde Coletiva, January 2024, FapUNIFESP (SciELO)

    Professor Renato Zanella

  18. Caenorhabditis elegans as a suitable model to evaluate the toxicity of water from Rolante River, southern Brazil

    Article • Toxicology Research, December 2023, Oxford University Press (OUP)

    Professor Renato Zanella

  19. Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA

    Article • The Science of The Total Environment, November 2023, Elsevier

    Professor Renato Zanella

  20. We breathe pesticides: the presence of contaminants of the breathable and inhalable fractions of atmospheric particulate matter

    Article • Concilium, August 2023, Uniao Atlantica de Pesquisadores

    Professor Renato Zanella

  21. Toxicity evaluation of landfill leachate after treatment by simple distillation using Danio rerio biomarkers

    Article • Process Safety and Environmental Protection, June 2023, Elsevier

    Professor Renato Zanella

  22. Multiresidue Determination of Pesticides in Potato Tuber, Peel, and Pulp by QuEChERS and UHPLC-MS/MS

    Article • Food Analytical Methods, March 2023, Springer Science + Business Media

    Professor Renato Zanella

  23. Epilithic biofilms, POCIS, and water samples as complementary sources of information for a more comprehensive view of aquatic contamination by pesticides and pharmaceuticals in southern Brazil

    Article • Journal of Environmental Science and Health Part B, March 2023, Taylor & Francis

    Professor Renato Zanella

  24. Multiresidue method for determination of pesticides in papaya using modified QuEChERS and UHPLC-MS/MS

    Article • International Journal of Environmental & Analytical Chemistry, February 2023, Taylor & Francis

    Professor Renato Zanella

  25. Degradation of pharmaceuticals in sanitary effluent by the combination of oxidation and photo-oxidation processes

    Article • Engenharia Sanitaria e Ambiental, January 2023, FapUNIFESP (SciELO)

    Professor Renato Zanella

  26. Influence of adjuvants added to teflubenzuron spray on resistant and susceptible strains of the soybean looper Chrysodeixis includens (Lepidoptera: Noctuidae)

    Article • Ciência Rural, January 2023, FapUNIFESP (SciELO)

    Professor Renato Zanella

  27. Simultaneous Determination of Glyphosate, AMPA and Inorganic Anions in Water Samples by Gradient Capillary Ion Chromatography

    Article • Journal of the Brazilian Chemical Society, January 2023, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  28. Biomarkers’ Responses in Neotropical Freshwater Fish Living in Southern Brazil: Agricultural Activity or Seasonal Interference?

    Article • Water Air & Soil Pollution, November 2022, Springer Science + Business Media

    Professor Renato Zanella

  29. Association Patterns among Physical, Chemical and Microbiological Indicators of Springs in Rio Grande do Sul, Brazil

    Article • Water, September 2022, MDPI AG

    Professor Renato Zanella

  30. An effective method for pesticide residues and related compounds determination in air by GC-MS/MS to evaluate occupational exposure of workers and pesticide users

    Article • International Journal of Environmental & Analytical Chemistry, July 2022, Taylor & Francis

    Professor Renato Zanella

  31. Terrestrial protected areas do not fully shield their streams from exogenous stressors

    Article • Environmental Conservation, July 2022, Cambridge University Press

    Professor Renato Zanella

  32. Multiresidue Determination of Fungicides in Wine by Solvent Demulsification-Dispersive Liquid-Liquid Microextraction and Ultra-High Performance Liquid Chromatography–Tandem Mass Spectrometry

    Article • Food Analytical Methods, March 2022, Springer Science + Business Media

    Professor Renato Zanella

  33. Do phytoplankton and epiphyton communities differ between organic and conventional rice fields?

    Article • Acta Botanica Brasilica, January 2022, FapUNIFESP (SciELO)

    Professor Renato Zanella

  34. Simultaneous GC-NCI-MS Determination of Persistent Organic Pollutants and Current-Use Pesticides in Breast Milk Samples

    Article • Journal of the Brazilian Chemical Society, January 2022, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  35. Correction to: Dilution of QuEChERS Extracts Without Cleanup Improves Results in the UHPLC-MS/MS Multiresidue Analysis of Pesticides in Tomato

    Article • Food Analytical Methods, November 2021, Springer Science + Business Media

    Professor Renato Zanella

  36. Determination of Avermectins Residues in Soybean, Bean, and Maize Using a QuEChERS-Based Method and Ultra-High-Performance Liquid Chromatography Coupled to Tandem Mass Spectrometry

    Article • Separations, November 2021, MDPI AG

    Professor Renato Zanella

  37. Multi-criteria decision-making techniques associated with (Q)SAR risk assessment for ranking surface water microcontaminants identified using LC-QTOF MS

    Article • The Science of The Total Environment, November 2021, Elsevier

    Professor Renato Zanella

  38. Determination of Avermectins Residues in Soybean, Bean and Maize Using a QuEChERS-based Method and Ultra-high-performance Liquid Chromatography Coupled to Tandem Mass Spectrometry

    Article • October 2021, MDPI AG

    Professor Renato Zanella

  39. Residual effects and foliar persistence of pesticides used in irrigated rice on the parasitoid Telenomus podisi (Hymenoptera: Platygastridae)

    Article • Journal of Pest Science, September 2021, Springer Science + Business Media

    Professor Renato Zanella

  40. Bioassays to screen the toxicity in drinking water samples collected in Brazilian rural area

    Article • Toxicology Research, July 2021, Oxford University Press (OUP)

    Professor Renato Zanella

  41. Acute Silver Catfish (Rhamdia quelen) Exposure to Chlorantraniliprole Insecticide

    Article • Bulletin of Environmental Contamination and Toxicology, July 2021, Springer Science + Business Media

    Professor Renato Zanella

  42. Biochemical and Behavioral Responses in Zebrafish Exposed to Imidacloprid Oxidative Damage and Antioxidant Responses

    Article • Archives of Environmental Contamination and Toxicology, June 2021, Springer Science + Business Media

    Professor Renato Zanella

  43. Environmentally relevant pesticides induce biochemical changes in Nile tilapia (Oreochromis niloticus)

    Article • Ecotoxicology, March 2021, Springer Science + Business Media

    Professor Renato Zanella

  44. Chemical composition of commercial tambaqui (Colossoma macropomum) cuts in different body weight classes (Amazon: Brazil)

    Article • Research Society and Development, March 2021, Research, Society and Development

    Professor Renato Zanella

  45. Mobilization and transport of pesticides with runoff and suspended sediment during flooding events in an agricultural catchment of Southern Brazil

    Article • Environmental Science and Pollution Research, March 2021, Springer Science + Business Media

    Professor Renato Zanella

  46. Dilution of QuEChERS Extracts Without Cleanup Improves Results in the UHPLC-MS/MS Multiresidue Analysis of Pesticides in Tomato

    Article • Food Analytical Methods, March 2021, Springer Science + Business Media

    Professor Renato Zanella

  47. Behavioral impairment and neurotoxic responses of silver catfish Rhamdia quelen exposed to organophosphate pesticide trichlorfon: Protective effects of diet containing rutin

    Article • Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, January 2021, Elsevier

    Professor Renato Zanella

  48. Ecological impacts of pesticides on Astyanax jacuhiensis (Characiformes: Characidae) from the Uruguay river, Brazil

    Article • Ecotoxicology and Environmental Safety, December 2020, Elsevier

    Professor Renato Zanella

  49. Effects of chlorantraniliprole insecticide on innate immune response of silver catfish (Rhamdia quelen) naturally infected with Aeromonas hydrophila

    Article • Microbial Pathogenesis, December 2020, Elsevier

    Professor Renato Zanella

  50. Protective effects of diet containing rutin against trichlorfon-induced muscle bioenergetics disruption and impairment on fatty acid profile of silver catfish Rhamdia quelen

    Article • Ecotoxicology and Environmental Safety, December 2020, Elsevier

    Professor Renato Zanella

  51. A mixture of pesticides at environmental concentrations induces oxidative stress and cholinergic effects in the neotropical fish Rhamdia quelen

    Article • Ecotoxicology, November 2020, Springer Science + Business Media

    Professor Renato Zanella

  52. Organic and conventional agriculture: Conventional rice farming causes biochemical changes in Astyanax lacustris

    Article • The Science of The Total Environment, November 2020, Elsevier

    Professor Renato Zanella

  53. Seasonal factors driving biochemical biomarkers in two fish species from a subtropical reservoir in southern Brazil: An integrated approach

    Article • Environmental Pollution, November 2020, Elsevier

    Professor Renato Zanella

  54. Influence of pesticides and abiotic conditions on biochemical biomarkers in Aegla aff. longirostri (crustacea, anomura): Implications for conservation

    Article • Ecotoxicology and Environmental Safety, October 2020, Elsevier

    Dr Sandro Santos, Professor Renato Zanella

  55. Preserved riparian forest protects endangered forest-specialists amphibian species against the genotoxic impact of sunlight and agrochemicals

    Article • Biological Conservation, September 2020, Elsevier

    Professor Renato Zanella

  56. Potential environmental toxicity of sewage effluent with pharmaceuticals

    Article • Ecotoxicology, August 2020, Springer Science + Business Media

    Professor Renato Zanella

  57. Toxicological response of silver catfish (Rhamdia quelen) after acute exposure to a commercial insecticide containing thiamethoxam

    Article • Journal of Environmental Science and Health Part B, June 2020, Taylor & Francis

    Professor Renato Zanella

  58. Translocation of chlorantraniliprole and cyantraniliprole applied to corn as seed treatment and foliar spraying to control Spodoptera frugiperda (Lepidoptera: Noctuidae)

    Article • PLOS One, April 2020, PLOS

    Professor Renato Zanella

  59. Assessment of River Water Quality in an Agricultural Region of Brazil Using Biomarkers in a Native Neotropical Fish, Astyanax spp. (Characidae)

    Article • Bulletin of Environmental Contamination and Toxicology, March 2020, Springer Science + Business Media

    Professor Renato Zanella

  60. Ecological risk of pesticide contamination in a Brazilian river located near a rural area: A study of biomarkers using zebrafish embryos

    Article • Ecotoxicology and Environmental Safety, March 2020, Elsevier

    Professor Renato Zanella

  61. Removal of High Concentrations of Veterinary Antibiotics Through Co-composting of Swine Waste

    Article • Waste and Biomass Valorization, February 2020, Springer Science + Business Media

    Professor Renato Zanella

  62. Balls-in-tube matrix solid phase dispersion (BiT-MSPD): An innovative and simplified technique for multiresidue determination of pesticides in fruit samples

    Article • Journal of Chromatography A, February 2020, Elsevier

    Professor Renato Zanella

  63. Phytostimulation of lowland soil contaminated with imidazolinone herbicides

    Article • International Journal of Phytoremediation, January 2020, Taylor & Francis

    Professor Renato Zanella

  64. “Modern agriculture” transfers many pesticides to watercourses: a case study of a representative rural catchment of southern Brazil

    Article • Environmental Science and Pollution Research, January 2020, Springer Science + Business Media

    Professor Renato Zanella

  65. Modified QuEChERS Method for Multiresidue Determination of Pesticides in Pecan Nuts by Liquid Chromatography Tandem Mass Spectrometry

    Article • Food Analytical Methods, January 2020, Springer Science + Business Media

    Professor Renato Zanella

  66. Design of experiments and method development

    Article • January 2020, Elsevier

    Professor Renato Zanella

  67. Effective methods for the determination of triphenyltin residues in surface water and soil samples by high-performance liquid chromatography with tandem mass spectrometry

    Article • Analytical Methods, January 2020, Royal Society of Chemistry

    Professor Renato Zanella

  68. Miniaturized QuEChERS method for determination of 97 pesticide residues in wine by ultra-high performance liquid chromatography coupled with tandem mass spectrometry

    Article • Analytical Methods, January 2020, Royal Society of Chemistry

    Professor Renato Zanella

  69. Occurrence and fate of pharmaceuticals in effluent and sludge from a wastewater treatment plant in Brazil

    Article • Environmental Technology, December 2019, Taylor & Francis

    Professor Renato Zanella

  70. Development and validation of a method for the analysis of pyrethroid residues in fish using GC–MS

    Article • Food Chemistry, November 2019, Elsevier

    Professor Renato Zanella

  71. Multiclass Method for the Determination of Pesticide Residues in Oat Using Modified QuEChERS with Alternative Sorbent and Liquid Chromatography with Tandem Mass Spectrometry

    Article • Food Analytical Methods, September 2019, Springer Science + Business Media

    Professor Luiz A. A. Pinto, Professor Renato Zanella

  72. Experimental reproduction of congenital anomalies in the progeny of cows fed apple pomace during pregnancy

    Article • Pesquisa Veterinária Brasileira, June 2019, FapUNIFESP (SciELO)

    Professor Renato Zanella

  73. Simultaneous determination of the quaternary ammonium pesticides paraquat, diquat, chlormequat, and mepiquat in barley and wheat using a modified quick polar pesticides method, diluted standard addition calibration and hydrophilic interaction liquid ch...

    Article • Journal of Chromatography A, May 2019, Elsevier

    Professor Renato Zanella

  74. Fish exposed to water contaminated with eprinomectin show inhibition of the activities of AChE and Na+/K+-ATPase in the brain, and changes in natural behavior

    Article • Chemosphere, May 2019, Elsevier

    Professor Renato Zanella

  75. Organophosphate pesticide trichlorfon induced neurotoxic effects in freshwater silver catfish Rhamdia quelen via disruption of blood-brain barrier: Implications on oxidative status, cell viability and brain neurotransmitters

    Article • Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, April 2019, Elsevier

    Professor Renato Zanella

  76. Disturbance of energetic homeostasis and oxidative damage provoked by trichlorfon as relevant toxicological mechanisms using silver catfish as experimental model

    Article • Chemico-Biological Interactions, February 2019, Elsevier

    Professor Renato Zanella

  77. Indiscriminate use of glyphosate impregnates river epilithic biofilms in southern Brazil

    Article • The Science of The Total Environment, February 2019, Elsevier

    Professor Renato Zanella

  78. A multiclass method for the determination of pharmaceuticals in drinking water by solid phase extraction and ultra-high performance liquid chromatography-tandem mass spectrometry

    Article • Analytical Methods, January 2019, Royal Society of Chemistry

    Professor Renato Zanella

  79. Analytical Demands for Residues and Contaminants in Food Products

    Article • Brazilian Journal of Analytical Chemistry, January 2019, Brazilian Journal of Analytical Chemistry

    Professor Renato Zanella

  80. Chromatographic Challenges

    Article • Brazilian Journal of Analytical Chemistry, January 2019, Brazilian Journal of Analytical Chemistry

    Professor Renato Zanella

  81. Purinergic signalling as a potential pathway for trichlorfon induced-inflammation and impairment of the immune response using freshwater silver catfish

    Article • Aquaculture, December 2018, Elsevier

    Professor Renato Zanella

  82. Prenatal Androgenization of Ewes as a Model of Hirsutism in Polycystic Ovary Syndrome

    Article • Endocrinology, October 2018, Endocrine Society

    Professor Renato Zanella

  83. Water Chemical Analysis

    Article • Brazilian Journal of Analytical Chemistry, October 2018, Brazilian Journal of Analytical Chemistry

    Professor Renato Zanella

  84. Single and binary adsorption of sulfonamide antibiotics onto iron-modified clay: linear and nonlinear isotherms, kinetics, thermodynamics, and mechanistic studies

    Article • Applied Water Science, September 2018, Springer Science + Business Media

    Professor Renato Zanella

  85. Determination of organochlorine pesticides (OCPs) in breast milk from Rio Grande do Sul, Brazil, using a modified QuEChERS method and gas chromatography-negative chemical ionisation-mass spectrometry

    Article • International Journal of Environmental & Analytical Chemistry, September 2018, Taylor & Francis

    Professor Renato Zanella

  86. Gill bioenergetics dysfunction and oxidative damage induced by thiamethoxam exposure as relevant toxicological mechanisms in freshwater silver catfish Rhamdia quelen

    Article • The Science of The Total Environment, September 2018, Elsevier

    Professor Renato Zanella

  87. Quality of Meliponinae honey: Pesticides residues, pollen identity, and microbiological profiles

    Article • Environmental Quality Management, June 2018, Wiley

    Helen Treichel, Professor Renato Zanella

  88. Bioaccumulation and oxidative stress caused by pesticides in Cyprinus carpio reared in a rice-fish system

    Article • The Science of The Total Environment, June 2018, Elsevier

    Professor Renato Zanella

  89. Thiamethoxam induced hepatic energy changes in silver catfish via impairment of the phosphoryl transfer network pathway: Toxicological effects on energetics homeostasis

    Article • Environmental Toxicology and Pharmacology, June 2018, Elsevier

    Professor Renato Zanella

  90. Optimization of sample preparation by central composite design for multi-class determination of veterinary drugs in bovine muscle, kidney and liver by ultra-high-performance liquid chromatographic-tandem mass spectrometry

    Article • Food Chemistry, April 2018, Elsevier

    Professor Renato Zanella

  91. Integrated biomarkers response confirm the antioxidant role of diphenyl diselenide against atrazine

    Article • Ecotoxicology and Environmental Safety, April 2018, Elsevier

    Professor Renato Zanella

  92. Purinergic signaling as potential target of thiamethoxam-induced neurotoxicity using silver catfish (Rhamdia quelen) as experimental model

    Article • Molecular and Cellular Biochemistry, February 2018, Springer Science + Business Media

    Professor Renato Zanella

  93. Biochemical Responses in Freshwater Fish Exposed to Insecticide Propoxur

    Article • Bulletin of Environmental Contamination and Toxicology, February 2018, Springer Science + Business Media

    Professor Renato Zanella

  94. Presence of Anthropogenic Markers in Water: A Case Study of the Guaporé River Watershed, Brazil

    Article • CLEAN - Soil Air Water, February 2018, Wiley

    Professor Renato Zanella

  95. Protective effect of quercetin against oxidative stress induced by oxytetracycline in muscle of silver catfish

    Article • Aquaculture, February 2018, Elsevier

    Professor Renato Zanella

  96. Seasonal implications on toxicity biomarkers of Loricariichthys anus (Valenciennes, 1835) from a subtropical reservoir

    Article • Chemosphere, January 2018, Elsevier

    Professor Renato Zanella

  97. Bar adsorptive microextraction (BAμE) with a polymeric sorbent for the determination of emerging contaminants in water samples by ultra-high performance liquid chromatography with tandem mass spectrometry

    Article • Analytical Methods, January 2018, Royal Society of Chemistry

    Professor Renato Zanella

  98. Multiresidue determination of pesticides in crop plants by the quick, easy, cheap, effective, rugged, and safe method and ultra-high-performance liquid chromatography tandem mass spectrometry using a calibration based on a single level standard additio...

    Article • Journal of Chromatography A, December 2017, Elsevier

    Professor Renato Zanella

  99. Evaluation of an alternative fluorinated sorbent for dispersive solid-phase extraction clean-up of the quick, easy, cheap, effective, rugged, and safe method for pesticide residues analysis

    Article • Journal of Chromatography A, September 2017, Elsevier

    Professor Renato Zanella

  100. Comprehensive Method Validation for the Determination of 170 Pesticide Residues in Pear Employing Modified QuEChERS Without Clean-Up and Ultra-High Performance Liquid Chromatography Coupled to Tandem Mass Spectrometry

    Article • Food Analytical Methods, August 2017, Springer Science + Business Media

    Professor Renato Zanella

  101. Evaluation of the rotating disk sorptive extraction (RDSE) technique with polymeric sorbent for multiresidue determination of pesticides in water by ultra-high-performance liquid chromatography–tandem mass spectrometry

    Article • Journal of Chromatography A, August 2017, Elsevier

    Professor Renato Zanella

  102. Dissipation of Clomazone, Imazapyr, and Imazapic Herbicides in Paddy Water under Two Rice Flood Management Regimes

    Article • Weed Technology, March 2017, Cambridge University Press

    fabio Schreiber, Professor Renato Zanella

  103. Richness and density of aquatic benthic macroinvertebrates after exposure to fungicides and insecticides in rice paddy fields

    Article • Anais da Academia Brasileira de Ciências, March 2017, FapUNIFESP (SciELO)

    Professor Renato Zanella

  104. The impact of postnatal leuprolide acetate treatment on reproductive characteristics in a rodent model of polycystic ovary syndrome

    Article • Molecular and Cellular Endocrinology, February 2017, Elsevier

    Professor Renato Zanella

  105. Fungicide and insecticide residues in rice grains

    Article • Acta Scientiarum Agronomy, January 2017, Universidade Estadual de Maringa

    Professor Renato Zanella

  106. Advanced Sample Preparation Techniques for Pesticide Residues Determination by HRMS Analysis

    Article • January 2017, Elsevier

    Professor Renato Zanella

  107. Método rápido para a determinação de ácido fólico em farinha de trigo empregando cromatografia líquida de alta eficiência com detecção por arranjo de diodos

    Article • Scientia Chromatographica, January 2017, Editora Cubo Multimidia

    Professor Renato Zanella

  108. Determination of Six Synthetic Dyes in Sports Drinks by Dispersive Solid-Phase Extraction and HPLC-UV-Vis

    Article • Journal of the Brazilian Chemical Society, January 2017, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  109. An effective method for pesticide residues determination in tobacco by GC-MS/MS and UHPLC-MS/MS employing acetonitrile extraction with low-temperature precipitation and d-SPE clean-up

    Article • Talanta, December 2016, Elsevier

    Professor Renato Zanella

  110. Determination of pesticides in coconut ( Cocos nucifera Linn.) water and pulp using modified QuEChERS and LC–MS/MS

    Article • Food Chemistry, December 2016, Elsevier

    Professor Renato Zanella

  111. Quantitative Multiclass Pesticide Residue Analysis in Apple, Pear, and Grape by Modified QuEChERS and Liquid Chromatography Coupled to High-Resolution Mass Spectrometry

    Article • Journal of AOAC International, November 2016, The Journal of AOAC International

    Professor Renato Zanella

  112. A Simple and Fast Method for the Determination of 20 Veterinary Drug Residues in Bovine Kidney and Liver by Ultra-High-Performance Liquid Chromatography Tandem Mass Spectrometry

    Article • Food Analytical Methods, September 2016, Springer Science + Business Media

    Professor Renato Zanella

  113. Dilution standard addition calibration: A practical calibration strategy for multiresidue organic compounds determination

    Article • Journal of Chromatography A, August 2016, Elsevier

    Professor Renato Zanella

  114. Determination of Pesticide Residues in Soy-Based Beverages Using a QuEChERS Method (with Clean-Up Optimized by Central Composite Design) and Ultra-High-Performance Liquid Chromatography-Tandem Mass Spectrometry

    Article • Food Analytical Methods, July 2016, Springer Science + Business Media

    Professor Renato Zanella

  115. Liquid chromatography with high resolution mass spectrometry for identification of organic contaminants in fish fillet: screening and quantification assessment using two scan modes for data acquisition

    Article • Journal of Chromatography A, July 2016, Elsevier

    Professor Renato Zanella

  116. Determination of Pesticide Residues in Golden Berry (Physalis peruviana L.) by Modified QuEChERS Method and Ultra-High Performance Liquid Chromatography-Tandem Quadrupole Mass Spectrometry

    Article • Food Analytical Methods, June 2016, Springer Science + Business Media

    Professor Renato Zanella

  117. Imazapyr+imazapic herbicide determines acute toxicity in silver catfish Rhamdia quelen

    Article • Ecotoxicology and Environmental Safety, June 2016, Elsevier

    Professor Renato Zanella

  118. Evaluation of alternative sorbents for dispersive solid-phase extraction clean-up in the QuEChERS method for the determination of pesticide residues in rice by liquid chromatography with tandem mass spectrometry

    Article • Journal of Separation Science, April 2016, Wiley

    Professor Renato Zanella

  119. Effect of diphenyl diselenide diet supplementation on oxidative stress biomarkers in two species of freshwater fish exposed to the insecticide fipronil

    Article • Fish Physiology and Biochemistry, April 2016, Springer Science + Business Media

    Professor Renato Zanella

  120. Optimization of a QuEChERS based method by means of central composite design for pesticide multiresidue determination in orange juice by UHPLC–MS/MS

    Article • Food Chemistry, April 2016, Elsevier

    Professor Renato Zanella

  121. Use of Factorial Design in the Development of Multiresidue Method for Determination of Pesticide Residues in Wheat by Liquid Chromatography-Tandem Mass Spectrometry

    Article • Food Analytical Methods, February 2016, Springer Science + Business Media

    Professor Renato Zanella

  122. Acute exposure to the biopesticide azadirachtin affects parameters in the gills of common carp (Cyprinus carpio)

    Article • Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, February 2016, Elsevier

    Professor Renato Zanella

  123. Evaluation of QuEChERS Sample Preparation and Gas Chromatography Coupled to Mass Spectrometry for the Determination of Pesticide Residues in Grapes

    Article • Journal of the Brazilian Chemical Society, January 2016, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  124. Fast Sample Preparation Method Using Ultra-High Performance Liquid Chromatography Coupled to Tandem Mass Spectrometry for Natamycin Determination in Wine Samples

    Article • Journal of the Brazilian Chemical Society, January 2016, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  125. Evaluation of QuEChERS Sample Preparation for Determination of Avermectins Residues in Ovine Muscle by HPLC-FD and UHPLC-MS/MS

    Article • Journal of the Brazilian Chemical Society, January 2016, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  126. Simultaneous Determination of Multiclass Pesticides and Antibiotics in Honey Samples Based on Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry

    Article • Food Analytical Methods, October 2015, Springer Science + Business Media

    Professor Renato Zanella, Dr. Daniele Orso

  127. A simple and efficient method for imidazolinone herbicides determination in soil by ultra-high performance liquid chromatography–tandem mass spectrometry

    Article • Journal of Chromatography A, September 2015, Elsevier

    Professor Renato Zanella

  128. Spatial and temporal biomarkers responses of Astyanax jacuhiensis (Cope, 1894)(Characiformes: Characidae) from the middle rio Uruguai, Brazil

    Article • Neotropical Ichthyology, September 2015, FapUNIFESP (SciELO)

    Professor Renato Zanella

  129. Quantitative Analysis and Method Validation

    Article • May 2015, Taylor & Francis

    Professor Renato Zanella

  130. Imazethapyr and imazapic, bispyribac-sodium and penoxsulam: Zooplankton and dissipation in subtropical rice paddy water

    Article • The Science of The Total Environment, May 2015, Elsevier

    Professor Renato Zanella

  131. Steroidogenic enzymes mRNA expression profile and steroids production in bovine theca cells cultured in vitro and stimulated with angiotensin II

    Article • Ciência Rural, April 2015, FapUNIFESP (SciELO)

    Professor Renato Zanella

  132. Integrated Assessment of Biomarker Response in Carp (Cyprinus carpio) and Silver Catfish (Rhamdia quelen) Exposed to Clomazone

    Article • Archives of Environmental Contamination and Toxicology, March 2015, Springer Science + Business Media

    Professor Renato Zanella

  133. Clinicopathological and toxicological aspects of poisoning by the clomazone herbicide in sheep

    Article • Small Ruminant Research, March 2015, Elsevier

    Professor Renato Zanella

  134. Influence of extraction method on antibacterial activity of ethanolic extracts of Ocimum gratissimum L.

    Article • Journal of Medicinal Plants Research, February 2015, Academic Journals

    Professor Renato Zanella

  135. Optimization and validation of a multiresidue method for pesticide determination in maize using gas chromatography coupled to tandem mass spectrometry

    Article • Analytical Methods, January 2015, Royal Society of Chemistry

    Professor Renato Zanella

  136. Determination of pesticide residues in coconut tree trunks by modified QuEChERS method and ultra-high-performance liquid chromatography coupled to triple quadrupole tandem mass spectrometry

    Article • Analytical Methods, January 2015, Royal Society of Chemistry

    Professor Renato Zanella

  137. Residues of Fungicides and Insecticides in Rice Field

    Article • Agronomy Journal, January 2015, American Society of Agronomy

    Professor Renato Zanella

  138. A comparison of adsorption equilibrium, kinetics and thermodynamics of aqueous phase clomazone between faujasite X and a natural zeolite from Kenya

    Article • January 2015, Academy of Science of South Africa

    Professor Renato Zanella

  139. Development of a Multiresidue Method for Pesticide Analysis in Drinking Water by Solid Phase Extraction and Determination by Gas and Liquid Chromatography with Triple Quadrupole Tandem Mass Spectrometry

    Article • Journal of the Brazilian Chemical Society, January 2015, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  140. Determinação de compostos organoalogenados em adubo orgânico empregando extração com auxílio de ultrassom e cromatografia gasosa com detecção por captura de elétrons

    Article • Scientia Chromatographica, January 2015, Editora Cubo Multimidia

    Professor Renato Zanella

  141. Efeito do processamento industrial e doméstico de alimentos nos níveis de resíduos de agrotóxicos

    Article • Vigilância Sanitária em Debate, November 2014, Vigilancia Sanitaria em Debate: Sociedade, Ciencia y Tecnologia

    Professor Renato Zanella

  142. Optimization by Central Composite Design of a Modified QuEChERS Method for Extraction of Pesticide Multiresidue in Sweet Pepper and Analysis by Ultra-High-Performance Liquid Chromatography–Tandem Mass Spectrometry

    Article • Food Analytical Methods, August 2014, Springer Science + Business Media

    Professor Renato Zanella

  143. Evaluation of the QuEChERS method for the extraction of pharmaceuticals and personal care products from drinking-water treatment sludge with determination by UPLC-ESI-MS/MS

    Article • Chemosphere, July 2014, Elsevier

    Professor Renato Zanella

  144. Pesticide Multiresidue Determination in Rice Paddy Water by Gas Chromatography Coupled with Triple Quadrupole Mass Spectrometry

    Article • Journal of AOAC International, July 2014, The Journal of AOAC International

    Professor Renato Zanella

  145. AGROTÓXICOS E MEIO AMBIENTE: INSERÇÃO DO TEMA NA ESCOLA ATRAVÉS DE UMA ABORDAGEM INTERDISCIPLINAR

    Article • Ciência e Natura, May 2014, Universidad Federal de Santa Maria

    Professor Renato Zanella

  146. Simultaneous LC-MS/MS Determination of Imidazolinone Herbicides Together with Other Multiclass Pesticide Residues in Soil

    Article • CLEAN - Soil Air Water, March 2014, Wiley

    Professor Renato Zanella

  147. Carbofuran promotes biochemical changes in carp exposed to rice field and laboratory conditions

    Article • Ecotoxicology and Environmental Safety, March 2014, Elsevier

    Professor Renato Zanella

  148. Determination of pesticides and related compounds in water by dispersive liquid–liquid microextraction and gas chromatography-triple quadrupole mass spectrometry

    Article • Analytical Methods, January 2014, Royal Society of Chemistry

    Professor Renato Zanella

  149. Multiresidue Determination of Pesticide Residues in Honey by Modified QuEChERS Method and Gas Chromatography with Electron Capture Detection

    Article • Journal of the Brazilian Chemical Society, January 2014, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella, Dr. Daniele Orso

  150. DETERMINATION OF PESTICIDE RESIDUES IN BOVINE MILK USING A MODIFIED QuEChERS METHOD AND GC-MS/MS

    Article • Química Nova, January 2014, GN1 Genesis Network

    Professor Renato Zanella

  151. Zooplankton community responses to the mixture of imazethapyr with imazapic and bispyribac-sodium herbicides under rice paddy water conditions

    Article • Ciência Rural, January 2014, FapUNIFESP (SciELO)

    Professor Renato Zanella

  152. Development of a multiresidue method for the determination of endocrine disrupters in fish fillet using gas chromatography–triple quadrupole tandem mass spectrometry

    Article • Talanta, November 2013, Elsevier

    Professor Renato Zanella

  153. Biodegradação dos herbicidas imazetapir e imazapique em solo rizosférico de seis espécies vegetais

    Article • Ciência Rural, October 2013, FapUNIFESP (SciELO)

    Professor Renato Zanella

  154. Determination of pesticide residues and related compounds in water and industrial effluent by solid-phase extraction and gas chromatography coupled to triple quadrupole mass spectrometry

    Article • Analytical and Bioanalytical Chemistry, September 2013, Springer Science + Business Media

    Professor Renato Zanella

  155. Imazethapyr and imazapic runoff under continuous and intermittent irrigation of paddy rice

    Article • Agricultural Water Management, July 2013, Elsevier

    Professor Renato Zanella

  156. Oxidative stress in carp exposed to quinclorac herbicide under rice field condition

    Article • Ecotoxicology and Environmental Safety, June 2013, Elsevier

    Professor Renato Zanella

  157. The effects of age and traffic density on street-crossing behavior

    Article • Accident Analysis & Prevention, April 2013, Elsevier

    Professor Renato Zanella

  158. Development of a Fast Method for the Determination of the Insecticide Fipronil and its Metabolites in Environmental Waters by SPE and GC-ECD

    Article • Journal of the Brazilian Chemical Society, January 2013, Sociedade Brasileira de Quimica (SBQ)

    Professor Renato Zanella

  159. O estado da arte na determinação de resíduos de medicamentos veterinários em alimentos de origem animal empregando técnicas cromatográficas acopladas à espectrometria de massas

    Article • Química Nova, January 2013, FapUNIFESP (SciELO)

    Professor Renato Zanella

  160. Determinação de resíduos de herbicidas em águas de lavoura de ­arroz irrigado empregando Extração em Fase Sólida e ­Cromatografia Líquida de Alta Eficiência com detecção por Arranjo de Diodos

    Article • Scientia Chromatographica, January 2013, Editora Cubo Multimidia

    Professor Renato Zanella

  161. Transporte de agrotóxicos em lavoura de arroz irrigado sob três manejos de irrigação

    Article • Planta Daninha, December 2012, FapUNIFESP (SciELO)

    Professor Renato Zanella

  162. Erratum: Biodegradation of Herbicide Propanil and Its Subproduct 3,4-Dichloroaniline in Water

    Article • CLEAN - Soil Air Water, October 2012, Wiley

    Professor Renato Zanella

  163. Biodegradation of Herbicide Propanil and Its Subproduct 3,4-Dichloroaniline in Water

    Article • CLEAN - Soil Air Water, September 2012, Wiley

    Professor Renato Zanella

  164. An Overview About Recent Advances in Sample Preparation Techniques for Pesticide Residues Analysis in Cereals and Feedstuffs

    Article • August 2012, IntechOpen

    Professor Renato Zanella

  165. The effects of diphenyl diselenide on oxidative stress biomarkers in Cyprinus carpio exposed to herbicide quinclorac (Facet®)

    Article • Ecotoxicology and Environmental Safety, July 2012, Elsevier

    Professor Renato Zanella

  166. Effects of the commercial formulation containing fipronil on the non-target organism Cyprinus carpio: Implications for rice−fish cultivation

    Article • Ecotoxicology and Environmental Safety, March 2012, Elsevier

    Professor Renato Zanella

  167. Comparison of matrix solid-phase dispersion and modified QuEChERS methods for extraction of pesticide residues from onion

    Article • Analytical Methods, January 2012, Royal Society of Chemistry

    Professor Renato Zanella

  168. Microextração Líquido-Líquido Dispersiva (DLLME): Fundamentos e aplicações 

    Article • Scientia Chromatographica, January 2012, Editora Cubo Multimidia

    Professor Renato Zanella

  169. Extração em Fase Sólida Dispersiva na determinação de resíduos e contaminantes em alimentos

    Article • Scientia Chromatographica, January 2012, Editora Cubo Multimidia

    Professor Renato Zanella

  170. Herbicides Persistence in Rice Paddy Water in Southern Brazil

    Article • December 2011, IntechOpen

    Professor Renato Zanella

  171. Repeated malathion exposure induces behavioral impairment and AChE activity inhibition in brains of rat pups

    Article • Ecotoxicology and Environmental Safety, November 2011, Elsevier

    Professor Renato Zanella

  172. Principais técnicas de preparo de amostra para a determinação de resíduos de agrotóxicos em água por cromatografia líquida com detecção por arranjo de diodos e por espectrometria de massas

    Article • Química Nova, September 2011, FapUNIFESP (SciELO)

    Professor Renato Zanella

  173. Oxidative stress and anxiety-like symptoms related to withdrawal of passive cigarette smoke in mice: Beneficial effects of pecan nut shells extract, a by-product of the nut industry

    Article • Ecotoxicology and Environmental Safety, September 2011, Elsevier

    Professor Renato Zanella

  174. Tissue Biochemical Alterations of Cyprinus carpio Exposed to Commercial Herbicide Containing Clomazone Under Rice-Field Conditions

    Article • Archives of Environmental Contamination and Toxicology, April 2011, Springer Science + Business Media

    Professor Renato Zanella

  175. Development of a fast multiresidue method for the determination of pesticides in dry samples (wheat grains, flour and bran) using QuEChERS based method and GC–MS

    Article • Food Chemistry, April 2011, Elsevier

    Professor Renato Zanella

  176. Commercial formulation containing quinclorac and metsulfuron-methyl herbicides inhibit acetylcholinesterase and induce biochemical alterations in tissues of Leporinus obtusidens

    Article • Ecotoxicology and Environmental Safety, March 2011, Elsevier

    Professor Renato Zanella

  177. Toxicological responses of Cyprinus carpio after exposure to a commercial herbicide containing imazethapyr and imazapic

    Article • Ecotoxicology and Environmental Safety, March 2011, Elsevier

    Professor Renato Zanella

  178. QuEChERS: possibilidades e tendências no preparo de amostra para determinação multirresíduo de pesticidas em alimentos

    Article • Scientia Chromatographica, January 2011, Editora Cubo Multimidia

    Professor Renato Zanella

  179. Otimização e validação de método empregando quechers modificado e lc-esi-ms/ms para determinação de agrotóxicos em cebola

    Article • Química Nova, January 2011, FapUNIFESP (SciELO)

    Professor Renato Zanella

  180. Aumento da resposta analítica por meio da otimização do sistema de injeção sem divisão de fluxo em cromatografia gasosa empregando a lei dos gases ideais

    Article • Química Nova, January 2011, FapUNIFESP (SciELO)

    Professor Renato Zanella

  181. Exposure to tebuconazol in rice field and laboratory conditions induces oxidative stress in carp (Cyprinus carpio)

    Article • Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, January 2011, Elsevier

    Professor Renato Zanella

  182. Toxicological responses of Cyprinus carpio exposed to the herbicide penoxsulam in rice field conditions

    Article • Journal of Applied Toxicology, December 2010, Wiley

    Professor Renato Zanella

  183. Oxidative stress biomarkers in Cyprinus carpio exposed to commercial herbicide bispyribac-sodium

    Article • Journal of Applied Toxicology, August 2010, Wiley

    Professor Renato Zanella

  184. Resíduos de agrotóxicos na água de rios da Depressão Central do Estado do Rio Grande do Sul, Brasil

    Article • Ciência Rural, May 2010, FapUNIFESP (SciELO)

    Professor Renato Zanella

  185. A new gas chromatography/mass spectrometry (GC-MS) method for the multiresidue analysis of pesticides in bread

    Article • Journal of the Brazilian Chemical Society, January 2010, FapUNIFESP (SciELO)

    Professor Renato Zanella

  186. Monitoramento de agrotóxicos em águas superficiais de regiões orizícolas no sul do Brasil

    Article • Ciência Rural, December 2009, FapUNIFESP (SciELO)

    Professor Renato Zanella

  187. Qualidade de água dos rios Vacacaí e Vacacaí-Mirim no Estado do Rio Grande do Sul, Brasil

    Article • Ciência Rural, October 2009, FapUNIFESP (SciELO)

    Professor Renato Zanella

  188. Lixiviação do imazethapyr em solo de várzea sob dois sistemas de manejo

    Article • Ciência Rural, September 2009, FapUNIFESP (SciELO)

    Professor Renato Zanella

  189. Determination of Flavonoids and Resveratrol in Wine by Turbulent-Flow Chromatography-LC-MS

    Article • Chromatographia, May 2009, Springer Science + Business Media

    Professor Renato Zanella

  190. Design of a compressed air modulator to be used in comprehensive multidimensional gas chromatography and its application in the determination of pesticide residues in grapes

    Article • Journal of Chromatography A, April 2009, Elsevier

    Professor Renato Zanella

  191. Rapid and accurate hplc-dad method for the determination of the herbicide bispyribac-sodium in surface water, and its validation

    Article • Química Nova, January 2009, FapUNIFESP (SciELO)

    Professor Renato Zanella

  192. Multiresidue determination of pesticides in drinking water by gas chromatography-mass spectrometry after solid-phase extraction

    Article • Journal of the Brazilian Chemical Society, January 2009, FapUNIFESP (SciELO)

    Professor Renato Zanella

  193. QuEChERS: um método moderno de preparo de amostra para determinação multirresíduo de pesticidas em alimentos por métodos cromatográficos acoplados à espectrometria de massas

    Article • Química Nova, January 2009, FapUNIFESP (SciELO)

    Professor Renato Zanella

  194. Rapid and accurate simultaneous determination of abamectin and ivermectin in bovine milk by high performance liquid chromatography with fluorescence detection

    Article • Journal of the Brazilian Chemical Society, January 2009, FapUNIFESP (SciELO)

    Professor Renato Zanella

  195. Monitoramento de agrotóxicos em dois mananciais hídricos no sul do Brasil

    Article • Revista Brasileira de Engenharia Agrícola e Ambiental, December 2008, FapUNIFESP (SciELO)

    Professor Renato Zanella

  196. High Resolution Gel Permeation Chromatography Followed by GC–ECD for the Determination of Pesticide Residues in Soybeans

    Article • Chromatographia, November 2008, Springer Science + Business Media

    Professor Renato Zanella

  197. Tribute to Ayrton Figueiredo Martins, Universidade Federal de Santa Maria

    Article • Analytical Letters, July 2008, Taylor & Francis

    Professor Renato Zanella

  198. The 2,4-D herbicide effects on acetylcholinesterase activity and metabolic parameters of piava freshwater fish (Leporinus obtusidens)

    Article • Ecotoxicology and Environmental Safety, March 2008, Elsevier

    Professor Renato Zanella

  199. Persistência na água e influência de herbicidas utilizados na lavoura arrozeira sobre a comunidade zooplanctônica de Cladocera, Copepoda e Rotifera

    Article • Ciência Rural, February 2008, FapUNIFESP (SciELO)

    Professor Renato Zanella

  200. Study of the degradation of the herbicide clomazone in distilled and in irrigated rice field waters using HPLC-DAD and GC-MS

    Article • Journal of the Brazilian Chemical Society, January 2008, FapUNIFESP (SciELO)

    Professor Renato Zanella

  201. A gas chromatographic method for the determination of the fungicide chlorothalonil in tomatoes and cucumbers and its application to dissipation studies in experimental greenhouses

    Article • Journal of the Brazilian Chemical Society, January 2008, FapUNIFESP (SciELO)

    Professor Renato Zanella

  202. Acetylcholinesterase enzyme activity in carp brain and muscle after acute exposure to diafuran

    Article • Scientia Agricola, January 2008, FapUNIFESP (SciELO)

    Professor Renato Zanella

  203. Persistência dos herbicidas imazethapyr e clomazone em lâmina de água do arroz irrigado

    Article • Planta Daninha, January 2008, FapUNIFESP (SciELO)

    Professor Renato Zanella

  204. EFEITOS DO CARBOFURANO, METSULFUROM-METÍLICO E AZINSULFUROM NA SOBREVIVÊNCIA DE CARPAS E PRODUÇÃO DE ARROZ E PEIXES EM RIZIPISCICULTURA

    Article • Pesticidas Revista de Ecotoxicologia e Meio Ambiente, December 2007, Universidade Federal do Parana

    Professor Renato Zanella

  205. Effect of clomazone herbicide on biochemical and histological aspects of silver catfish (Rhamdia quelen) and recovery pattern

    Article • Chemosphere, May 2007, Elsevier

    Professor Renato Zanella

  206. Desenvolvimento e validação de um método analítico para a determinação de histamina em vinhos utilizando cromatografia líquida de alta eficiência com detecção por fluorescência

    Article • Química Nova, February 2007, FapUNIFESP (SciELO)

    Professor Renato Zanella

  207. Method validation for the analysis of 169 pesticides in soya grain, without clean up, by liquid chromatography–tandem mass spectrometry using positive and negative electrospray ionization

    Article • Journal of Chromatography A, February 2007, Elsevier

    Professor Renato Zanella

  208. Risk assessment of surface water contamination by herbicide residues: monitoring of propanil degradation in irrigated rice field waters using HPLC-UV and confirmation by GC-MS

    Article • Journal of the Brazilian Chemical Society, January 2007, FapUNIFESP (SciELO)

    Professor Renato Zanella

  209. Investigation of the occurrence of pesticide residues in rural wells and surface water following application to tobacco

    Article • Química Nova, January 2007, FapUNIFESP (SciELO)

    Professor Renato Zanella

  210. Rice herbicide monitoring in two Brazilian rivers during the rice growing season

    Article • Scientia Agricola, January 2007, FapUNIFESP (SciELO)

    Professor Renato Zanella

  211. Contaminação de águas superficiais por agrotóxicos em função do uso do solo numa microbacia hidrográfica de Agudo, RS

    Article • Revista Brasileira de Engenharia Agrícola e Ambiental, December 2006, FapUNIFESP (SciELO)

    Professor Renato Zanella

  212. Determinação de bromato em melhoradores de farinha por cromatografia de troca iônica com detecção espectrofotométrica

    Article • Química Nova, August 2005, FapUNIFESP (SciELO)

    Professor Renato Zanella

  213. Poluição das águas por herbicidas utilizados no cultivo do arroz irrigado na região central do estado do Rio Grande do Sul, Brasil: predição teórica e monitoramento

    Article • Química Nova, August 2005, FapUNIFESP (SciELO)

    Professor Renato Zanella

  214. Development and validation of methodology for the determination of residues of organophosphorus pesticides in tomatoes

    Article • Journal of the Brazilian Chemical Society, December 2004, FapUNIFESP (SciELO)

    Professor Renato Zanella

  215. Development and validation of a high-performance liquid chromatographic procedure for the determination of herbicide residues in surface and agriculture waters

    Article • Journal of Separation Science, July 2003, Wiley

    Professor Renato Zanella

  216. Determination of Residues of the Fungicide Metalaxyl in Water by Solid-Phase Extraction with Gas Chromatography and Nitrogen–Phosphorus Detection

    Article • Analytical Letters, January 2003, Taylor & Francis

    Professor Renato Zanella

  217. Determination of total arsenic by batch hydride generation atomic absorption spectrometry in injectable drugs containing high levels of Sb(V) as N-methylglucamine antimonate

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, December 2002, Elsevier

    Professor Renato Zanella

  218. FLOW INJECTION SPECTROPHOTOMETRIC DETERMINATION OF PROPOXUR WITH DIAZOTIZED 4-AMINOBENZOIC ACID

    Article • Analytical Letters, June 2002, Taylor & Francis

    Professor Renato Zanella

  219. Determination of antimony(iii) and total antimony by hydride generation atomic absorption spectrometry in samples of injectable drugs used for leishmaniasis treatment

    Article • Journal of Analytical Atomic Spectrometry, June 2002, Royal Society of Chemistry

    Professor Renato Zanella

  220. Monitoring of the herbicide clomazone in environmental water samples by solid-phase extraction and high-performance liquid chromatography with ultraviolet detection

    Article • Chromatographia, May 2002, Springer Science + Business Media

    Professor Renato Zanella

  221. Minimization of volatile nitrogen oxides interference in the determination of arsenic by hydride generation atomic absorption spectrometry

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, October 2001, Elsevier

    Professor Renato Zanella

  222. Determination of chloride and sulfate in pore solutions of concrete by ion chromatography

    Article • Journal of Separation Science, March 2001, Wiley

    Professor Renato Zanella

  223. Determination of chloride and sulfate in pore solutions of concrete by ion chromatography

    Article • Journal of Separation Science, March 2001, Wiley

    Professor Renato Zanella

  224. Development and validation of a high-performance liquid chromatographic method for the determination of clomazone residues in surface water

    Article • Journal of Chromatography A, December 2000, Elsevier

    Professor Renato Zanella

  225. Determination of carbofuran in pesticide formulations by flow injection spectrophotometry

    Article • Pest Management Science, January 2000, Wiley

    Professor Renato Zanella

  226. Suppressed Ion Chromatographic Determination of Chloride in Concrete

    Article • Journal of High Resolution Chromatography, April 1999, Wiley

    Professor Ayrton Figueiredo Martins, Professor Renato Zanella

  227. Determination of Amitraz in Cattle Dipping Baths by High-Performance Liquid Chromatography

    Article • Journal of High Resolution Chromatography, April 1999, Wiley

    Professor Ayrton Figueiredo Martins, Professor Renato Zanella

  228. Determination of acrylic acid in air by using diffusion denuder tubes combined with HPLC technique

    Article • Journal of Environmental Monitoring, January 1999, Royal Society of Chemistry

    Professor Renato Zanella

  229. Flow Injection Spectrophotometric Determination of Carbofuran in Commercial Pesticides Formulations

    Article • Analytical Letters, January 1999, Taylor & Francis

    Professor Renato Zanella

  230. Determination of Deltamethrin in Cattle Dipping Baths by High-Performance Liquid Chromatography

    Article • Journal of Agricultural and Food Chemistry, December 1998, American Chemical Society (ACS)

    Professor Ayrton Figueiredo Martins, Professor Renato Zanella