JBCS

13:59, Wed Jul 30

Open Access/APCs

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Current Issue vol. 36, No. 9, 2025

 

Natural antioxidants provide active and intelligent functionalities to biodegradable packaging, promoting greater food preservation. Details are presented in the Review Incorporation of Natural Antioxidants into Biodegradable Food Packaging: Enhancing Food Quality and Shelf Life by Andressa Rafaella S. Bruni, Eloize S. Alves, Talita Aparecida F. Campos, Lívia C. Carvalho and Oscar O. Santos Júnior on e-20250074.


Cover Article
J. Braz. Chem. Soc. 2025, 36(9), e-20250074, 1-19

Incorporation of Natural Antioxidants into Biodegradable Food Packaging: Enhancing Food Quality and Shelf Life

Andressa Rafaella S. Bruni ; Eloize S. Alves; Talita Aparecida F. Campos; Lívia C. Carvalho; Oscar O. Santos Júnior

How to cite this article

Natural antioxidants provide active and intelligent functionalities to biodegradable packaging, promoting greater food preservation. Details are presented in the Review Incorporation of Natural Antioxidants into Biodegradable Food Packaging: Enhancing Food Quality and Shelf Life by Andressa Rafaella S. Bruni, Eloize S. Alves, Talita Aparecida F. Campos, Lívia C. Carvalho and Oscar O. Santos Júnior on e-20250074.

https://dx.doi.org/10.21577/0103-5053.20250074

Published online: April  29, 2025
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Editorial J. Braz. Chem. Soc. 2025, 36(9), e-20250112, 1

The Journal of the Brazilian Chemical Society (JBCS) Reflects the True Essence of Science

Giovanni W. Amarante

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https://dx.doi.org/10.21577/0103-5053.20250112

Total access: 121


Review J. Braz. Chem. Soc. 2025, 36(9), e-20250074, 1-19

Incorporation of Natural Antioxidants into Biodegradable Food Packaging: Enhancing Food Quality and Shelf Life

Andressa Rafaella S. Bruni ; Eloize S. Alves; Talita Aparecida F. Campos; Lívia C. Carvalho; Oscar O. Santos Júnior

How to cite this article

 

A review of the functionalities of natural antioxidants with sustainable food packaging.

https://dx.doi.org/10.21577/0103-5053.20250074

Published online: April 29, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250085, 1-33

Exploring the Synthesis and Bioactive Properties of Coumarin-1,2,3-Triazole Conjugates

Amanda de A. Borges; Yuri P. V. de Carvalho; Cristal V. T. Martins; Analice G. R. da Cruz; Edson Evangelista ;
Fernando de C. da Silva ; Luana da S. M. Forezi

How to cite this article

 

This figure highlights recent advances in the synthesis of bioactive coumarin-1,2,3-triazole hybrids, which show potential in treating infectious diseases, cancer, and Alzheimer's, emphasizing their role in medicinal chemistry.

https://dx.doi.org/10.21577/0103-5053.20250085

Published online: May 21, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250086, 1-22

Inorganic-Organic-Based Hybrid Sensors for Water Purification: A Review on the Optical Detection and Adsorption of Cadmium and Chromium Ions

Mutairah S. Alshammari ; Wassila Derafa ;Hassanien Gomaa

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This review focuses on the development of advanced fluorescent and colorimetric sensors for the detection and removal of cadmium (CdII) and chromium (CrIII,VI) ions from water.

https://dx.doi.org/10.21577/0103-5053.20250086

Published online: May 22, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250087, 1-24

Reactive Nitrogen Compounds and BTEX in Urban Atmosphere: Interactions, Ozone Formation Potential, Typical Levels and Trends

Franciele O. C. da Rocha ; Vânia P. Campos ; Gisele O. da Rocha

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Inorganic nitrogen compounds and BTEX (benzene, toluene, ethylbenzene and xylenes): chemistry of the urban atmosphere and its relationship with air quality and human health.

https://dx.doi.org/10.21577/0103-5053.20250087

Published online: May 23, 2025

 

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Full Paper J. Braz. Chem. Soc. 2025, 36(9), e-20250066, 1-10

Nonwoven Polypropylene Coated Poly(caprolactone) and Poly(1-vinylpyrrolidone-co-vinyl acetate) Electrospun Membranes for Improved Filtration Performance

Ariane R. S. Rossin; Arthur R. S. Kammler; Marlize F. Barbosa; Mônica L. Aguiar; Gabriela B. Medeiros; Eduardo Radovanovic;
Wilker Caetano; Douglas C. Dragunski

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Development of a photodynamic inactivation-enhanced air filtration system using nonwoven polypropylene coated with electrospun nanofibers.

https://dx.doi.org/10.21577/0103-5053.20250066

Published online: April 14, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250069, 1-7

Green Solvent Engineering towards Environmentally Friendly Perovskite Solar Cells

Bárbara S. Rodrigues ; Natalia G. Rosa; André S. Polo

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This paper advances sustainability by introducing an eco-friendly solvent for perovskite solar cell fabrication, reducing its environmental impact.

https://dx.doi.org/10.21577/0103-5053.20250069

Published online: April 23, 2025

 

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Total access: 478


J. Braz. Chem. Soc. 2025, 36(9), e-20250072, 1-11

Study of Phenol Electro, Photo, and Photo-Electro-Oxidation Using DSA® Electrode and UV Radiation

Marcelo C. Costa; Adeildo Junior de Oliveira; João Paulo T. S. Santos; Vinicius Del Colle

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Phenol degradation was studied by advanced oxidative processes using different approaches and the maxima efficiency obtained was 99% after 120 min.

https://dx.doi.org/10.21577/0103-5053.20250072

Published online: April 25, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250073, 1-14

Study of Atmospheric Degradation in a Semi-Arid Climate of Pure Poly(butylene adipate-co-terephthalate) Films and those Added with Orange Oil Using Conventional and Machine Learning Methods

Gabriel B. L. Vitorino; Jackson R. S. Silva; Carlos A. de Souza; Amanda C. O. D. Barros; Ivo D. L. Silva; Glória M. Vinhas;
Adriano N. Simões; Giselle B. Bezerra; José F. Q. Pereira ; Andréa M. S. S. Brito

How to cite this article

 

Representative process of atmospheric degradation study in a semiarid climate of pure poly (butylene adipate-co-terephthalate) films and those with orange oil additives using conventional and machine learning methods.

https://dx.doi.org/10.21577/0103-5053.20250073

Published online: April 28, 2025

 

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Total access: 435


J. Braz. Chem. Soc. 2025, 36(9), e-20250075, 1-14

Prismatic Ag Nanoplatelets as Efficient Dopants in Heterogeneous Photocatalysis

Rômulo P. de Almeida; Sara R. S. Peçanha; Luanda A. do Nascimento; Daniela F. Hermínio; Lêda Cristina da Silva ;
Ana Cláudia V. de Araújo; Ivoneide C. L. Barros; Beate S. Santos

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ZnO and Ni-Al-Oxide associated with Ag prismatic nanoplatelets as efficient materials for the photocatalytic degradation of Remazol Black 5 and Methylene Blue.

https://dx.doi.org/10.21577/0103-5053.20250075

Published online: April 30, 2025

 

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Total access: 359


J. Braz. Chem. Soc. 2025, 36(9), e-20250076, 1-9

Highly Efficient Honeycomb Hypocrystalline V-P-C Catalysts for Sustainable Production of Acrylic Acid via Glycerol Dehydration-Oxidation

Xiaobing Zhao; Weichen Wang; Jun Liu ; Meng Lian; Youjun Yan ; Guofu Huang; Yongwei Li; Xinzhen Feng

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A highly efficient hypocrystalline V-P-C catalyst with a porous honeycomb structure is utilized for the continuous production of acrylic acid through glycerol dehydration.

https://dx.doi.org/10.21577/0103-5053.20250076

Published online: May 5, 2025

 

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Total access: 353


J. Braz. Chem. Soc. 2025, 36(9), e-20250077, 1-13

Dual Esterase and Protease Activities of Bacillus subtilis TIM27 Subtilisin E and Biosurfactant for Advanced Laundry Detergents

Francisco J. Araujo ; Denise C. Hissa; Celso S. Nagano; Luciana R. B. Gonçalves; Vânia M. M. Melo

How to cite this article

 

Bacillus subtilis TIM27, isolated from mangrove sediments, produced the BiosT27 biosurfactant and the ProT27 subtilisin, exhibiting protease and esterase activities. When tested together as detergent additives, they demonstrated excellent stain removal performance.

https://dx.doi.org/10.21577/0103-5053.20250077

Published online: May 7, 2025

 

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Total access: 341


J. Braz. Chem. Soc. 2025, 36(9), e-20250079, 1-10

Effect of the Electrolyte on the Production of Graphene Oxide by Electrochemical Exfoliation from Discharged Batteries

Leonardo A. Veltrone; Eliseu Santana Junior; Yunier Garcia-Basabe ; José Ricardo C. Salgado

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Steps of graphene oxide (GO)/reduced graphene oxide (rGO) synthesis by electrochemical exfoliation of graphite from discharged batteries due to the use of acidic electrolytes.

https://dx.doi.org/10.21577/0103-5053.20250079

Published online: May 13, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250080, 1-9

Bioavailability Assessment of Cu, Fe, Mn, Ni, Pb and Zn in Soils Affected by Polycyclic Aromatic Hydrocarbons (PAHs) Using Phytoscreening

Melina B. T. Zanatta ; Ingrid Johanna P. Hernandez; Hendryk Gemeiner; Amauri Antonio Menegário ; Hung Kiang Chang;
Sueli Caleffi; Talita A. A. Pereira

How to cite this article

 

Tree core and paired soil samples were collected, digested in a microwave system and analyzed by inductively coupled plasma mass spectrometry (ICP-MS) for their respective total concentrations of Cu, Fe, Mn, Ni, Pb, and Zn. Additionally, soil samples were treated by the Mehlich-1 solution to assess the labile content of the analytes using inductively coupled plasma optical emission spectrometry (ICP-OES).

https://dx.doi.org/10.21577/0103-5053.20250080

Published online: May 14, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250081, 1-10

Controllable Preparation of Mesoporous Porphyrin Polymer Used as Electrode Materials Directed by Block Copolymer Micelles

Xin Cao; Lei Xu

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A synthesis routine of a mesoporous porphyrin polymer used a block copolymer template-directed method.

https://dx.doi.org/10.21577/0103-5053.20250081

Published online: May 14, 2025

 

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J. Braz. Chem. Soc. 2025, 36(9), e-20250083, 1-10

Study on the Potential of Raceway Pond Reactors in the Degradation of Pollutants in Aqueous Solution via Solar-Assisted Photo-Fenton Processes

Fernando P. Rachelle; Arthur B. Bernardo; Rebecca S. Barbarini; Alana D. Cicilinski ; Patricio Peralta-Zamora

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This figure illustrates the phenol degradation process in a Raceway Pond Reactor using the photo-Fenton reaction. Fe²⁺/H₂O₂ generates hydroxyl radicals (HO•), which degrade phenol into smaller organic acids and CO₂. Sunlight enhances Fe²⁺ regeneration, sustaining radical production. The system ensures continuous degradation through radical propagation and oxidation pathways.

https://dx.doi.org/10.21577/0103-5053.20250083

Published online: May 16, 2025

 

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Retraction J. Braz. Chem. Soc. 2025, 36(9), e-20250094, 1

RETRACTION: Graphene Oxide/Zinc Oxide (GO/ZnO) Nanocomposite as a Superior Photocatalyst for Degradation of Methylene Blue (MB) - Process Modeling by Response Surface Methodology (RSM)

Maria Suzana P. Francisco

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https://dx.doi.org/10.21577/0103-5053.20250094

Published online: July 29, 2025

 

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Online version ISSN 1678-4790 Printed version ISSN 0103-5053
Journal of the Brazilian Chemical Society
JBCS Editorial and Publishing Office
University of Campinas - UNICAMP
13083-970 Campinas-SP, Brazil

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