Epidemiological profile and spatial analysis of probable cases of dengue registered  from 2010 to 2021 in the State of Maranhão

Abstract: Dengue is a disease of viral etiology transmitted by mosquitoes, with a high incidence in tropical countries. Dengue has great epidemiological importance in the Americas and in Brazil. The goal of this study was to analyze the spatial distribution and to describe the epidemiological profile of probable cases of Leia mais…

HER2 aptamer-conjugated iron oxide nanoparticles with PDMAEMA-b-PMPC coating for breast cancer cell identification

Abstract: To synthesize HER2 aptamer-conjugated iron oxide nanoparticles with a coating of poly(2-(dimethylamino) ethyl methacrylate)–poly(2-methacryloyloxyethylphosphorylcholine) block copolymer (IONPPPs). Characterization covered molecular structure, chemical composition, thermal stability, magnetic characteristics, aptamer interaction, crystalline nature and microscopic features. Subsequent investigations focused on IONPPPs for in vitro cancer cell identification. Results demonstrated high biocompatibility Leia mais…

Coding, decoding and retrieving a message using DNA: na experience from a Brazilian Center Research on DNA Data Storage

Abstract: DNA data storage based on synthetic oligonucleotides is a major attraction due to the possibility of storage over long periods. Nowadays, the quantity of data generated has been growing exponentially, and the storage capacity needs to keep pace with the growth caused by new technologies and globalization. Since DNA Leia mais…

Models, tools, and instruments for ecosystem services assessment and support for decision-making process in a macrometropolitan scale

Abstract: This chapter outlines the main entry points for integrating ecosystems and their services assessments into a generic decision-making process. It offers reflections on the different approaches to evaluating ecosystems services under future scenarios, presenting some case studies to illustrate the practical integration of ecosystem service concepts in different contexts Leia mais…

Contribuições da engenharia civil para os ODS da Agenda 23. (Capítulo de livro)

Referência: NASCIMENTO, Ana Paula Branco do; FERREIRA, Rafael Franklin; YOSHIKAWA, Nestor Kenji; HOLLNAGEL, Heloisa Candia. Contribuições da engenharia civil para os ODS da Agenda 23. In: SALVADOR, Renan Pícolo; KNIESS, Cláudia Terezinha. (Eds.) Tecnologia e inovação na engenharia de construção civil. São Paulo: Universidade São Judas, 2024.  Cap.7, p.183-1986 Acesso Leia mais…

Challenges of encoding digital data into DNA sequences and decoding it back to digital

Referência: MARTINS, Andre Guilherme da Costa. Challenges of encoding digital data into DNA sequences and decoding it back to digital. São Paulo, 2024. (Palestra apresentada na disciplina de Biologia Molecular do Programa de Pós-graduação Multicêntrico em Bioquímica e Biologia Molecular, do Campus Centro-Oeste Dona Lindu-UFSJ) Acesso aos slides da apresentação Leia mais…

Ecotoxicologixal assessment of metformin as an antidiabetic water reside treated by eléctron beam accelerator irradiation

Abstract: Metformin (MET), an antidiabetic compound, has received increasing attention, as it cannot be effectively removed during conventional wastewater treatment processes and may act as an endocrine disruptor. Electron beam irradiation (EBI) is an eco-friendly process able to degrade and neutralize biohazardous pollution almost instantly. In this context, this study Leia mais…

HER2 aptamer-conjugated iron oxide nanoparticles with PDMAEMA-b-PMPC coating for breast cancer cell identification

Abstract: To synthesize HER2 aptamer-conjugated iron oxide nanoparticles with a coating of poly(2-(dimethylamino) ethyl methacrylate)–poly(2-methacryloyloxyethylphosphorylcholine) block copolymer (IONPPPs). Characterization covered molecular structure, chemical composition, thermal stability, magnetic characteristics, aptamer interaction, crystalline nature and microscopic features. Subsequent investigations focused on IONPPPs for in vitro cancer cell identification. Results demonstrated high biocompatibility Leia mais…

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