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This work constitutes a contribution to the management of scientific research on a campus of a Cuban territorial university. The educational research methodology and methods were applied: document review, satisfaction survey with the science, technology and innovation process, brainstorming and the workshop. The achievement of results in scientific research was demonstrated through indicators of relevance, relevance and impact, expressed in: the execution of projects, scientific publications, national and international awards, recognitions to the institution in the forum of science and technique, and other municipal organizations.

Objectives Ceftazidime/avibactam and cefiderocol are two of the latest antibiotics with activity against a wide variety of Gram-negatives, including carbapenem-resistant Enterobacterales. We sought to describe the phenotypic and genotypic characteristics of ceftazidime/avibactam- and cefiderocol-resistant KPC-Klebsiella pneumoniae (KPC-Kp) detected during an outbreak in 2020 in the medical ICU of our hospital. Methods We collected 11 KPC-Kp isolates (6 clinical; 5 surveillance samples) resistant to ceftazidime/avibactam and cefiderocol from four ICU patients (November 2020 to January 2021), without prior exposure to these agents. All patients had a decontamination regimen as part of the standard ICU infection prevention protocol. Additionally, one ceftazidime/avibactam- and cefiderocol-resistant KPC-Kp (June 2019) was retrospectively recovered. Antibiotic susceptibility was determined by broth microdilution. β-Lactamases were characterized and confirmed. WGS was also performed. Results All KPC-Kp isolates (ceftazidime/avibactam MIC ≥16/4 mg/L; cefiderocol MIC ≥4 mg/L) were KPC + CTX-M-15 producers and belonged to the ST307 high-risk-clone (ST307-HRC). KPC-62 (L168Q) was detected in all isolates involved in the 2020 outbreak, contained in January 2021. KPC-31 (D179Y) was identified in the KPC-Kp from 2019. Cloning experiments demonstrated that both blaKPC-62 and blaKPC-31 were responsible for ceftazidime/avibactam resistance (MIC >16 mg/L) and an increased cefiderocol MIC. Additionally, mutations in OmpA and EnvZ/OmpR porin proteins (in KPC-62-Kp) and in PBP2 (in KPC-31-Kp) were found and may be involved in cefiderocol resistance. Conclusions The emergence of resistance to both ceftazidime/avibactam and cefiderocol in KPC-Kp-HRCs, together with the diversification of novel KPC enzymes displaying different antibiotic resistance phenotypes, is an epidemiological and clinical risk.

El espíritu festivo y carnavalesco está profundamente incrustado en la cultura y artes mediterráneas. Infinidad de fiestas de carácter religioso, o marcadamente paganas, salpican la geografía de las tierras que rodean a este mar, que las vertebra y conecta. La fiesta atraviesa trascendentalmente también, como no puede ser de otro modo, el conjunto de la filmografía del cineasta valenciano Luis García Berlanga. Está presente, sin duda, en ocasiones con gran protagonismo, en todo su legado cinematográfico. Una fiesta popular que, en su caso, bebe directamente de sus amadas Fallas de Valencia, como muestra inequívoca del carácter jubiloso, anárquico y carnavalesco de su cine. Tomando a Luis García Berlanga como punto de partida, recién concluido el año del centenario de su nacimiento, podremos encontrar en este monográfico Mediterráneo, fiesta y carnaval. Cine y artes, tres estudios sobre la obra del director valenciano. Los artículos se presentan en orden cronológico, tomando como referencia la producción de su filmografía, por lo que hallaremos entonces, en primer lugar, un análisis y acercamiento a Vivan los novios (1970), para continuar con la trilogía de los Leguineche: La escopeta nacional (1977), Patrimonio nacional (1980) y Nacional III (1982), concluyendo este volumen con La vaquilla (1985).

The environment education with integral focus occurred in the mark of education action formal, no formal and informal, with human groups diverse, articulate with different education process and contemporaneous communication. The goal was socialized the concourse for World Day of Water with the participation of students in different educative level of Cabaiguan, action of educative strategy to protect water resource, implemented at Municipal University Center. The strategy learns-learn contextualized to environment education was uses, the methodology to systematized the environment education experiences and theory and empirical methods: historic and logic, induction and deduction, document review, the observation and the interview. The analysis unit was Nine school and 110 students participate in 2017, 2018 and 2019. Educate the members of society since early years in the sustainable us of resources, the duty of protect, the mitigation of negative impact strategies and the adaptation ante the climate change, is essential in the formation of responsible environmental conscience, for this the realization of extracurricular activities for the students is a relevant via for their sensitization and compromise with the behavior modes transformation in the accomplishment water resource, concreted the strategy learn- learn. The systematization the students' participation of different teaching is concrete one actions of the educative strategy to protect water resource at the community.

Despite in vitro activity of interferon-β (IFN-β) against SARS-CoV-2 infection, its clinical efficacy remains controversial. We evaluated the impact of IFN-β treatment in a cohort of 3590 patients hospitalized with COVID-19 during March–April 2020. The primary endpoint was a composed variable of admission to intensive care unit (ICU)/death. Overall, 153 patients (4%) received IFN-β. They were significantly more severely ill, with a worse clinical and analytical situation, explaining a higher ICU admission (30% vs. 17%; p < 0.01), and a shorter time to the composed variable. In a Cox regression analysis, older age, lymphopenia, renal failure, or increased neutrophil-to-lymphocyte ratio were associated with a greater hazard ratio (HR) of admission at ICU/death. Notably, the HR of IFN-β for the outcome variable was no longer significant after adjustment (HR, 1.03; 95% CI, 0.82–1.30), and different sensitivity analysis (early IFN use, ICU admission) showed no changes in the estimates. A propensity score matching analysis showed no association of IFN-β therapy and outcome. In conclusion, in this large cohort of hospitalized COVID-19 patients, IFN-β was used mainly in patients with advanced disease, reflecting an important bias of selection. After adjusting by severity, IFN-β was not associated with a higher rate of ICU admission or mortality.

O projeto de Inovação Agrícola Local e sua contribuição para a segurança alimentar em Cabaiguán A inovação agrícola local é a chave para o desenvolvimento dos níveis produtivos para alcançar a segurança alimentar em cada território, o Projeto de Inovação Agrícola Local contribui para a segurança alimentar em Cabaiguán. A metodologia de execução do projeto e o procedimento de capacitação agrícola, por meio do aprendizado em ação; nos grupos de aprendizagem as ações são planejadas, efectuadas, refletem sobre as lições aprendidas e replanejam o próximo ciclo de aprendizagem. Impactos foram alcançados: maior eficiência dos participantes (cooperativas, fazendas), aumento do desempenho produtivo e diversidade de espécies vegetais e animais. Palavras-chave: inovação, grupos de inovação, agricultura. El proyecto de Innovación Agropecuaria Local y su contribución a la seguridad alimentaria en Cabaiguán RESUMEN. La innovación agropecuaria local es clave en el desarrollo de niveles productivos en el logro de la seguridad alimentaria de cada territorio, el Proyecto de Innovación Agropecuaria Local contribuye a la seguridad alimentaria en Cabaiguán. La metodología de ejecución del Proyecto y el procedimiento para la capacitación agropecuaria, mediante el aprendizaje en la acción; en los grupos de aprendizaje se planifican las acciones, las implementan, reflexionan sobre las lecciones aprendidas y re-planifica el próximo ciclo de aprendizaje. Se lograron impactos: mayor eficiencia en los participantes (cooperativas, fincas), aumento del rendimiento de las producciones y de la diversidad de especies vegetales y animales. Palabras claves: innovación, grupos de innovación, agricultura. The Project of Agricultural Local Innovation and its contribution to alimentary security in Cabaiguán ABSTRACT. The innovation agricultural local is the key in the in the achievement of the alimentary security of each territory. The Project of Agricultural Local Innovation contributes to the alimentary security in Cabaiguán. The methodology was used that sustains the execution of the Project of Local Agricultural Innovation and the agricultural training, by means of the learning in the action, each group plans the actions or activities, it implements them, meditates on the learned lessons and it re-plans for a next learning cycle. The impacts: a bigger efficiency in the participants in the project (cooperative, properties), measure in the increase of the yield of the productions and of the diversity of vegetable species and animals. Keywords: science and technological innovation, technological innovation prize. O projeto de Inovação Agrícola Local e sua contribuição para a segurança alimentar em Cabaiguán A inovação agrícola local é a chave para o desenvolvimento dos níveis produtivos para alcançar a segurança alimentar em cada território, o Projeto de Inovação Agrícola Local contribui para a segurança alimentar em Cabaiguán. A metodologia de execução do projeto e o procedimento de capacitação agrícola, por meio do aprendizado em ação; nos grupos de aprendizagem as ações são planejadas, efectuadas, refletem sobre as lições aprendidas e replanejam o próximo ciclo de aprendizagem. Impactos foram alcançados: maior eficiência dos participantes (cooperativas, fazendas), aumento do desempenho produtivo e diversidade de espécies vegetais e animais. Palavras-chave: inovação, grupos de inovação, agricultura. El proyecto de Innovación Agropecuaria Local y su contribución a la seguridad alimentaria en Cabaiguán RESUMEN. La innovación agropecuaria local es clave en el desarrollo de niveles productivos en el logro de la seguridad alimentaria de cada territorio, el Proyecto de Innovación Agropecuaria Local contribuye a la seguridad alimentaria en Cabaiguán. La metodología de ejecución del Proyecto y el procedimiento para la capacitación agropecuaria, mediante el aprendizaje en la acción; en los grupos de aprendizaje se planifican las acciones, las implementan, reflexionan sobre las lecciones aprendidas y re-planifica el próximo ciclo de aprendizaje. Se lograron impactos: mayor eficiencia en los participantes (cooperativas, fincas), aumento del rendimiento de las producciones y de la diversidad de especies vegetales y animales. Palabras claves: innovación, grupos de innovación, agricultura. The Project of Agricultural Local Innovation and its contribution to alimentary security in Cabaiguán ABSTRACT. The innovation agricultural local is the key in the in the achievement of the alimentary security of each territory. The Project of Agricultural Local Innovation contributes to the alimentary security in Cabaiguán. The methodology was used that sustains the execution of the Project of Local Agricultural Innovation and the agricultural training, by means of the learning in the action, each group plans the actions or activities, it implements them, meditates on the learned lessons and it re-plans for a next learning cycle. The impacts: a bigger efficiency in the participants in the project (cooperative, properties), measure in the increase of the yield of the productions and of the diversity of vegetable species and animals. Keywords: science and technological innovation, technological innovation prize. O projeto de Inovação Agrícola Local e sua contribuição para a segurança alimentar em Cabaiguán A inovação agrícola local é a chave para o desenvolvimento dos níveis produtivos para alcançar a segurança alimentar em cada território, o Projeto de Inovação Agrícola Local contribui para a segurança alimentar em Cabaiguán. A metodologia de execução do projeto e o procedimento de capacitação agrícola, por meio do aprendizado em ação; nos grupos de aprendizagem as ações são planejadas, efectuadas, refletem sobre as lições aprendidas e replanejam o próximo ciclo de aprendizagem. Impactos foram alcançados: maior eficiência dos participantes (cooperativas, fazendas), aumento do desempenho produtivo e diversidade de espécies vegetais e animais. Palavras-chave: inovação, grupos de inovação, agricultura. El proyecto de Innovación Agropecuaria Local y su contribución a la seguridad alimentaria en Cabaiguán RESUMEN. La innovación agropecuaria local es clave en el desarrollo de niveles productivos en el logro de la seguridad alimentaria de cada territorio, el Proyecto de Innovación Agropecuaria Local contribuye a la seguridad alimentaria en Cabaiguán. La metodología de ejecución del Proyecto y el procedimiento para la capacitación agropecuaria, mediante el aprendizaje en la acción; en los grupos de aprendizaje se planifican las acciones, las implementan, reflexionan sobre las lecciones aprendidas y re-planifica el próximo ciclo de aprendizaje. Se lograron impactos: mayor eficiencia en los participantes (cooperativas, fincas), aumento del rendimiento de las producciones y de la diversidad de especies vegetales y animales. Palabras claves: innovación, grupos de innovación, agricultura. The Project of Agricultural Local Innovation and its contribution to alimentary security in Cabaiguán ABSTRACT. The innovation agricultural local is the key in the in the achievement of the alimentary security of each territory. The Project of Agricultural Local Innovation contributes to the alimentary security in Cabaiguán. The methodology was used that sustains the execution of the Project of Local Agricultural Innovation and the agricultural training, by means of the learning in the action, each group plans the actions or activities, it implements them, meditates on the learned lessons and it re-plans for a next learning cycle. The impacts: a bigger efficiency in the participants in the project (cooperative, properties), measure in the increase of the yield of the productions and of the diversity of vegetable species and animals. Keywords: science and technological innovation, technological innovation prize. O projeto de Inovação Agrícola Local e sua contribuição para a segurança alimentar em Cabaiguán A inovação agrícola local é a chave para o desenvolvimento dos níveis produtivos para alcançar a segurança alimentar em cada território, o Projeto de Inovação Agrícola Local contribui para a segurança alimentar em Cabaiguán. A metodologia de execução do projeto e o procedimento de capacitação agrícola, por meio do aprendizado em ação; nos grupos de aprendizagem as ações são planejadas, efectuadas, refletem sobre as lições aprendidas e replanejam o próximo ciclo de aprendizagem. Impactos foram alcançados: maior eficiência dos participantes (cooperativas, fazendas), aumento do desempenho produtivo e diversidade de espécies vegetais e animais. Palavras-chave: inovação, grupos de inovação, agricultura. El proyecto de Innovación Agropecuaria Local y su contribución a la seguridad alimentaria en Cabaiguán RESUMEN. La innovación agropecuaria local es clave en el desarrollo de niveles productivos en el logro de la seguridad alimentaria de cada territorio, el Proyecto de Innovación Agropecuaria Local contribuye a la seguridad alimentaria en Cabaiguán. La metodología de ejecución del Proyecto y el procedimiento para la capacitación agropecuaria, mediante el aprendizaje en la acción; en los grupos de aprendizaje se planifican las acciones, las implementan, reflexionan sobre las lecciones aprendidas y re-planifica el próximo ciclo de aprendizaje. Se lograron impactos: mayor eficiencia en los participantes (cooperativas, fincas), aumento del rendimiento de las producciones y de la diversidad de especies vegetales y animales. Palabras claves: innovación, grupos de innovación, agricultura. The Project of Agricultural Local Innovation and its contribution to alimentary security in Cabaiguán ABSTRACT. The innovation agricultural local is the key in the in the achievement of the alimentary security of each territory. The Project of Agricultural Local Innovation contributes to the alimentary security in Cabaiguán. The methodology was used that sustains the execution of the Project of Local Agricultural Innovation and the agricultural training, by means of the learning in the action, each group plans the actions or activities, it implements them, meditates on the learned lessons and it re-plans for a next learning cycle. The impacts: a bigger efficiency in the participants in the project (cooperative, properties), measure in the increase of the yield of the productions and of the diversity of vegetable species and animals. Keywords: science and technological innovation, technological innovation prize. O projeto de Inovação Agrícola Local e sua contribuição para a segurança alimentar em Cabaiguán A inovação agrícola local é a chave para o desenvolvimento dos níveis produtivos para alcançar a segurança alimentar em cada território, o Projeto de Inovação Agrícola Local contribui para a segurança alimentar em Cabaiguán. A metodologia de execução do projeto e o procedimento de capacitação agrícola, por meio do aprendizado em ação; nos grupos de aprendizagem as ações são planejadas, efectuadas, refletem sobre as lições aprendidas e replanejam o próximo ciclo de aprendizagem. Impactos foram alcançados: maior eficiência dos participantes (cooperativas, fazendas), aumento do desempenho produtivo e diversidade de espécies vegetais e animais. Palavras-chave: inovação, grupos de inovação, agricultura. El proyecto de Innovación Agropecuaria Local y su contribución a la seguridad alimentaria en Cabaiguán RESUMEN. La innovación agropecuaria local es clave en el desarrollo de niveles productivos en el logro de la seguridad alimentaria de cada territorio, el Proyecto de Innovación Agropecuaria Local contribuye a la seguridad alimentaria en Cabaiguán. La metodología de ejecución del Proyecto y el procedimiento para la capacitación agropecuaria, mediante el aprendizaje en la acción; en los grupos de aprendizaje se planifican las acciones, las implementan, reflexionan sobre las lecciones aprendidas y re-planifica el próximo ciclo de aprendizaje. Se lograron impactos: mayor eficiencia en los participantes (cooperativas, fincas), aumento del rendimiento de las producciones y de la diversidad de especies vegetales y animales. Palabras claves: innovación, grupos de innovación, agricultura. The Project of Agricultural Local Innovation and its contribution to alimentary security in Cabaiguán ABSTRACT. The innovation agricultural local is the key in the in the achievement of the alimentary security of each territory. The Project of Agricultural Local Innovation contributes to the alimentary security in Cabaiguán. The methodology was used that sustains the execution of the Project of Local Agricultural Innovation and the agricultural training, by means of the learning in the action, each group plans the actions or activities, it implements them, meditates on the learned lessons and it re-plans for a next learning cycle. The impacts: a bigger efficiency in the participants in the project (cooperative, properties), measure in the increase of the yield of the productions and of the diversity of vegetable species and animals. Keywords: science and technological innovation, technological innovation prize.

Contribuição de pesquisas premiadas para a visibilidade da ciência em um campus universitário Este artigo apresenta a experiência na elaboração e apresentação de resultados de convocatórias do Ministério da Ciência, Tecnologia e Meio Ambiente, e evidências do impacto alcançado. Os métodos da ciência foram aplicados tais como: análise e síntese, histórico e lógico, hipotético dedutivo; dentro dos empíricos: observação, revisão documental, entrevista, ações de formação, realização de sessões científicas, realização de conferências e elaboração conjunta. Os resultados científicos com potencial de opção pelo concurso foram apurados através da revisão de documentos, entrevistas docentes - investigadores, realização de sessões científicas sobre a temática e realização de palestras sobre o procedimento metodológico. Palavras-chave: ciência e inovação tecnológica, prêmios, resultados científicos. Contribución de investigaciones premiadas a la visibilidad de la ciencia en un campus universitario RESUMEN. En este artículo se expone la experiencia en la elaboración y presentación de resultados a la convocatoria de premios del Ministerio de Ciencia, Tecnología y Medio Ambiente, evidencia del impacto logrado. Se aplicaron los métodos de la ciencia como: análisis y síntesis, histórico y lógico, hipotético deductivo; dentro de los empíricos: observación, revisión de documentos, entrevista, acciones de capacitación, realización de sesiones científicas, impartición de conferencias y elaboración conjunta. Se determinaron los resultados científicos con potencialidades para optar por la convocatoria mediante la revisión de documentos, entrevista con docentes-investigadores, la realización de sesiones científicas sobre la temática y la impartición de conferencias sobre el proceder metodológico. Palabras clave: ciencia e innovación tecnológica, premios, resultados científicos. Contribution of award-winning research to the visibility of science on a university campus ABSTRACT. This article presents the experience in the preparation and presentation of results to the call for awards of the Ministry of Science, Technology and Environment, evidence of the impact achieved. The methods of science were applied such as: analysis and synthesis, historical and logical, hypothetical deductive; within the empirical ones: observation, document review, interview, training actions, conducting scientific sessions, giving conferences and joint elaboration. The scientific results with the potential to opt for the call were determined by reviewing documents, interviewing teachers-researchers, holding scientific sessions on the subject and giving lectures on the methodological procedure. Keywords: science and technological innovation, prizes, scientific results. Contribuição de pesquisas premiadas para a visibilidade da ciência em um campus universitário Este artigo apresenta a experiência na elaboração e apresentação de resultados de convocatórias do Ministério da Ciência, Tecnologia e Meio Ambiente, e evidências do impacto alcançado. Os métodos da ciência foram aplicados tais como: análise e síntese, histórico e lógico, hipotético dedutivo; dentro dos empíricos: observação, revisão documental, entrevista, ações de formação, realização de sessões científicas, realização de conferências e elaboração conjunta. Os resultados científicos com potencial de opção pelo concurso foram apurados através da revisão de documentos, entrevistas docentes - investigadores, realização de sessões científicas sobre a temática e realização de palestras sobre o procedimento metodológico. Palavras-chave: ciência e inovação tecnológica, prêmios, resultados científicos. Contribución de investigaciones premiadas a la visibilidad de la ciencia en un campus universitario RESUMEN. En este artículo se expone la experiencia en la elaboración y presentación de resultados a la convocatoria de premios del Ministerio de Ciencia, Tecnología y Medio Ambiente, evidencia del impacto logrado. Se aplicaron los métodos de la ciencia como: análisis y síntesis, histórico y lógico, hipotético deductivo; dentro de los empíricos: observación, revisión de documentos, entrevista, acciones de capacitación, realización de sesiones científicas, impartición de conferencias y elaboración conjunta. Se determinaron los resultados científicos con potencialidades para optar por la convocatoria mediante la revisión de documentos, entrevista con docentes-investigadores, la realización de sesiones científicas sobre la temática y la impartición de conferencias sobre el proceder metodológico. Palabras clave: ciencia e innovación tecnológica, premios, resultados científicos. Contribution of award-winning research to the visibility of science on a university campus ABSTRACT. This article presents the experience in the preparation and presentation of results to the call for awards of the Ministry of Science, Technology and Environment, evidence of the impact achieved. The methods of science were applied such as: analysis and synthesis, historical and logical, hypothetical deductive; within the empirical ones: observation, document review, interview, training actions, conducting scientific sessions, giving conferences and joint elaboration. The scientific results with the potential to opt for the call were determined by reviewing documents, interviewing teachers-researchers, holding scientific sessions on the subject and giving lectures on the methodological procedure. Keywords: science and technological innovation, prizes, scientific results. Contribuição de pesquisas premiadas para a visibilidade da ciência em um campus universitário Este artigo apresenta a experiência na elaboração e apresentação de resultados de convocatórias do Ministério da Ciência, Tecnologia e Meio Ambiente, e evidências do impacto alcançado. Os métodos da ciência foram aplicados tais como: análise e síntese, histórico e lógico, hipotético dedutivo; dentro dos empíricos: observação, revisão documental, entrevista, ações de formação, realização de sessões científicas, realização de conferências e elaboração conjunta. Os resultados científicos com potencial de opção pelo concurso foram apurados através da revisão de documentos, entrevistas docentes - investigadores, realização de sessões científicas sobre a temática e realização de palestras sobre o procedimento metodológico. Palavras-chave: ciência e inovação tecnológica, prêmios, resultados científicos. Contribución de investigaciones premiadas a la visibilidad de la ciencia en un campus universitario RESUMEN. En este artículo se expone la experiencia en la elaboración y presentación de resultados a la convocatoria de premios del Ministerio de Ciencia, Tecnología y Medio Ambiente, evidencia del impacto logrado. Se aplicaron los métodos de la ciencia como: análisis y síntesis, histórico y lógico, hipotético deductivo; dentro de los empíricos: observación, revisión de documentos, entrevista, acciones de capacitación, realización de sesiones científicas, impartición de conferencias y elaboración conjunta. Se determinaron los resultados científicos con potencialidades para optar por la convocatoria mediante la revisión de documentos, entrevista con docentes-investigadores, la realización de sesiones científicas sobre la temática y la impartición de conferencias sobre el proceder metodológico. Palabras clave: ciencia e innovación tecnológica, premios, resultados científicos. Contribution of award-winning research to the visibility of science on a university campus ABSTRACT. This article presents the experience in the preparation and presentation of results to the call for awards of the Ministry of Science, Technology and Environment, evidence of the impact achieved. The methods of science were applied such as: analysis and synthesis, historical and logical, hypothetical deductive; within the empirical ones: observation, document review, interview, training actions, conducting scientific sessions, giving conferences and joint elaboration. The scientific results with the potential to opt for the call were determined by reviewing documents, interviewing teachers-researchers, holding scientific sessions on the subject and giving lectures on the methodological procedure. Keywords: science and technological innovation, prizes, scientific results. Contribuição de pesquisas premiadas para a visibilidade da ciência em um campus universitário Este artigo apresenta a experiência na elaboração e apresentação de resultados de convocatórias do Ministério da Ciência, Tecnologia e Meio Ambiente, e evidências do impacto alcançado. Os métodos da ciência foram aplicados tais como: análise e síntese, histórico e lógico, hipotético dedutivo; dentro dos empíricos: observação, revisão documental, entrevista, ações de formação, realização de sessões científicas, realização de conferências e elaboração conjunta. Os resultados científicos com potencial de opção pelo concurso foram apurados através da revisão de documentos, entrevistas docentes - investigadores, realização de sessões científicas sobre a temática e realização de palestras sobre o procedimento metodológico. Palavras-chave: ciência e inovação tecnológica, prêmios, resultados científicos. Contribución de investigaciones premiadas a la visibilidad de la ciencia en un campus universitario RESUMEN. En este artículo se expone la experiencia en la elaboración y presentación de resultados a la convocatoria de premios del Ministerio de Ciencia, Tecnología y Medio Ambiente, evidencia del impacto logrado. Se aplicaron los métodos de la ciencia como: análisis y síntesis, histórico y lógico, hipotético deductivo; dentro de los empíricos: observación, revisión de documentos, entrevista, acciones de capacitación, realización de sesiones científicas, impartición de conferencias y elaboración conjunta. Se determinaron los resultados científicos con potencialidades para optar por la convocatoria mediante la revisión de documentos, entrevista con docentes-investigadores, la realización de sesiones científicas sobre la temática y la impartición de conferencias sobre el proceder metodológico. Palabras clave: ciencia e innovación tecnológica, premios, resultados científicos. Contribution of award-winning research to the visibility of science on a university campus ABSTRACT. This article presents the experience in the preparation and presentation of results to the call for awards of the Ministry of Science, Technology and Environment, evidence of the impact achieved. The methods of science were applied such as: analysis and synthesis, historical and logical, hypothetical deductive; within the empirical ones: observation, document review, interview, training actions, conducting scientific sessions, giving conferences and joint elaboration. The scientific results with the potential to opt for the call were determined by reviewing documents, interviewing teachers-researchers, holding scientific sessions on the subject and giving lectures on the methodological procedure. Keywords: science and technological innovation, prizes, scientific results. Contribuição de pesquisas premiadas para a visibilidade da ciência em um campus universitário Este artigo apresenta a experiência na elaboração e apresentação de resultados de convocatórias do Ministério da Ciência, Tecnologia e Meio Ambiente, e evidências do impacto alcançado. Os métodos da ciência foram aplicados tais como: análise e síntese, histórico e lógico, hipotético dedutivo; dentro dos empíricos: observação, revisão documental, entrevista, ações de formação, realização de sessões científicas, realização de conferências e elaboração conjunta. Os resultados científicos com potencial de opção pelo concurso foram apurados através da revisão de documentos, entrevistas docentes - investigadores, realização de sessões científicas sobre a temática e realização de palestras sobre o procedimento metodológico. Palavras-chave: ciência e inovação tecnológica, prêmios, resultados científicos. Contribución de investigaciones premiadas a la visibilidad de la ciencia en un campus universitario RESUMEN. En este artículo se expone la experiencia en la elaboración y presentación de resultados a la convocatoria de premios del Ministerio de Ciencia, Tecnología y Medio Ambiente, evidencia del impacto logrado. Se aplicaron los métodos de la ciencia como: análisis y síntesis, histórico y lógico, hipotético deductivo; dentro de los empíricos: observación, revisión de documentos, entrevista, acciones de capacitación, realización de sesiones científicas, impartición de conferencias y elaboración conjunta. Se determinaron los resultados científicos con potencialidades para optar por la convocatoria mediante la revisión de documentos, entrevista con docentes-investigadores, la realización de sesiones científicas sobre la temática y la impartición de conferencias sobre el proceder metodológico. Palabras clave: ciencia e innovación tecnológica, premios, resultados científicos. Contribution of award-winning research to the visibility of science on a university campus ABSTRACT. This article presents the experience in the preparation and presentation of results to the call for awards of the Ministry of Science, Technology and Environment, evidence of the impact achieved. The methods of science were applied such as: analysis and synthesis, historical and logical, hypothetical deductive; within the empirical ones: observation, document review, interview, training actions, conducting scientific sessions, giving conferences and joint elaboration. The scientific results with the potential to opt for the call were determined by reviewing documents, interviewing teachers-researchers, holding scientific sessions on the subject and giving lectures on the methodological procedure. Keywords: science and technological innovation, prizes, scientific results. &nbsp

Currently the whole world is going through a health contingency due to the COVID-19 disease, a situation that has triggered countless changes in different sectors of society. Among the various problems derived from this situation are the negative effects on the economy, since the condition in which the different economic agents find themselves is not favorable. Companies in all countries have been suffering the consequences within their life cycle, some of them having to close permanently and others looking for strategies not to die, or simply trying to survive. In Mexico, certain organizations analyze the damage that has affected the national economy, however, the information found in the different documents shows generalized data, and these effects cannot be identified locally. As a consequence, the objective of this study was to analyze the Micro and Small Enterprises (MSEs) in Atlacomulco, Mexico. For which, an instrument was developed with the indicators of the survey on the Economic Impact Generated by COVID-19 in Companies (ECOVID-IE) (INEGI, 2020). The study was made up of a sample of 40 MSEs from the study area, the main results show that the MSEs considered have been strongly affected.

Introduction: Cancer patients are more susceptible to infections, and infection can be more severe than in patients without cancer diagnosis. We conducted this retrospective study in patients admitted for SARS-CoV-2 infection in order to find differences in inflammatory markers and mortality in cancer patients compared to others. Methods: We reviewed the electronic records of patients admitted for SARS-CoV-2 infection confirmed by PCR from March to September 2020. Data on socio-demographics, comorbidities, inflammatory makers, and cancer-related features were analyzed. Results: 2,772 patients were admitted for SARS-CoV-2, to the Hospital Universitario Ramón y Cajal in Madrid during this period. Of these, 2,527 (91%) had no history of neoplastic disease, 164 (5.9%) patients had a prior history of cancer but were not undergoing oncological treatment at the time of infection, and 81 (2.9%) were in active treatment. Mortality in patients without a history of cancer was 19.5%, 28.6% for patients with a prior history of cancer, and 34% in patients with active cancer treatment. Patients in active oncology treatment with the highest mortality rate were those diagnosed with lung cancer (OR 5.6 95% CI: 2.2–14.1). In the multivariate study, active oncological treatment (OR 2.259 95% CI: 1.35–3.77) and chemotherapy treatment (OR 3.624 95% CI: 1.17–11.17), were statistically significant factors for the risk of death for the whole group and for the group with active oncological treatment, respectively. Conclusion: Cancer patients on active systemic treatment have an increased risk of mortality after SARS-CoV-2 infection, especially with lung cancer or chemotherapy treatment.

This work constitutes a contribution to the management of scientific research on a campus of a Cuban territorial university. The educational research methodology and methods were applied: document review, satisfaction survey with the science, technology and innovation process, brainstorming and the workshop. The achievement of results in scientific research was demonstrated through indicators of relevance, relevance and impact, expressed in: the execution of projects, scientific publications, national and international awards, recognitions to the institution in the forum of science and technique, and other municipal organizations.

Desarrollar y mantener una actitud responsable ante el cuidado y protección del medio ambiente y los recursos naturales en virtud de gestionar el desarrollo sostenible es, en Cuba, una prioridad demostrada no solo desde la concepción, organización y proyección de las políticas y proyectos que abordan estas temáticas; sino también desde los resultados concretos que exhiben. Respondiendo a este quehacer, la presente ponencia tiene como objetivo socializar la experiencia en la capacitación comunitaria para el manejo de Residuos Sólidos Urbanos y la protección del recurso agua desde la prevención en una localidad cubana. Como métodos teóricos se utilizaron: el histórico- lógico, la inducción- deducción y el análisis- síntesis; como métodos empíricos: la observación, la entrevista, la encuesta, la revisión de documentos; integrados en la Investigación-Acción-Participación y sustentados en el método dialéctico materialista. A través de estos se obtuvo un diagnóstico de las regularidades que caracterizan ambas problemáticas y se planificaron y ejecutaron un grupo de acciones dentro de las que sobresale la ejecución del proyecto: Por la salud y la cultura ambiental en comunidades de Cabaiguán. Los docentes implicados en ellas, a través de los procesos sustantivos universitarios, abordaron las temáticas con un carácter instructivo y educativo, lográndose la satisfacción en los beneficiarios.

The school and in this sense the university plays a role in coordinating the educational efforts that must be made by the different social factors, this action must be aimed at all factors working to achieve a coherent social behavior between thinking, feeling and the doing, essential aspects in the formation of the student. Education demands the direction of the activity, it is a process organized and directed consciously. The objective is to implement an educational strategy as a system of diverse influences from an integrative approach, for the achievement of the integral development of the students through one of the substantive processes: the university extension. Pedagogical research was developed with research methods of the theoretical level and the empirical level. The result provided an educational strategy with a system of diverse influences planned, organized, systematic and controlled by tutors, career coordinators, teachers that allowed the integral development of the students, who carry out the Investigative Labor Practice in the center. The improvement of student performance is observed, expressing the effectiveness of educational work as a result of the generalization of the strategy. Its practical value and its effective generalization were demonstrated in the group of students during the 2015-2016 academic year; It constitutes a valuable experience for the preparation of the students of the pedagogical careers during the Labor and Investigative Practice in the different municipalities of the province.

Nosocomial pneumonia is one of the most frequent infections in critical patients. It is primarily associated with mechanical ventilation leading to severe illness, high mortality, and prolonged hospitalization. The risk of mortality has increased over time due to the rise in multidrug-resistant (MDR) bacterial infections, which represent a global public health threat. Respiratory tract microbiome (RTM) research is growing, and recent studies suggest that a healthy RTM positively stimulates the immune system and, like the gut microbiome, can protect against pathogen infection through colonization resistance (CR). Physiological conditions of critical patients and interventions as antibiotics administration and mechanical ventilation dramatically alter the RTM, leading to dysbiosis. The dysbiosis of the RTM of ICU patients favors the colonization by opportunistic and resistant pathogens that can be part of the microbiota or acquired from the hospital environments (biotic or built ones). Despite recent evidence demonstrating the significance of RTM in nosocomial infections, most of the host-RTM interactions remain unknown. In this context, we present our perspective regarding research in RTM altered ecology in the clinical environment, particularly as a risk for acquisition of nosocomial pneumonia. We also reflect on the gaps in the field and suggest future research directions. Moreover, expected microbiome-based interventions together with the tools to study the RTM highlighting the “omics” approaches are discussed.

Fil: De la Cruz Soriano, Raquel. Universidad de Santi Espiritus. Centro de Estudios Ambientales; Cuba. Fil: González Suárez, Erenio. Universidad Central de las Villas. Departamento de Ingeniería Química; Cuba. Fil: Pedraza Gárciga, Julio. Universidad de Santi Espiritus. Centro de Estudios Ambientales; Cuba. Fil: Miño Valdés, Juan Esteban. Universidad Nacional de Misiones. Facultad de Ingeniería; Argentina. El objetivo de este trabajo fue obtener los modelos de mezcla más adecuados para la producción de alcohol y diseñar en condiciones de incertidumbre las diferentes etapas para el tratamiento de los sustratos antes del proceso fermentativo. Primero se obtiene una mezcla adecuada de sustratos para la fermentación alcohólica a escala de laboratorio, a partir de un diseño experimental de enrejado simple, considerando un 30% volumen de miel final como base de los experimentos para la formulación de las mezclas. A partir de la definición de los flujos másicos, se procede al diseño de la planta de tratamiento de sustratos no convencionales. Se realiza un análisis de las variables de proceso y de diseño, determinando las que poseen incertidumbre, ajustándose a una función uniforme, a partir de la cual con el empleo del software DISMA se generaron variables aleatorias y se procesaron estadísticamente, con lo que se obtiene el valor más probable de al variable para realizar el diseño. Se obtienen beneficios económicos para esta inversión por los indicadores económicos dinámicos y estáticos, además del beneficioso impacto tecnológico, ambiental y social que significa. The objective of this work was to obtain the most suitable mixture models for the production of alcohol and to design under conditions o funcertainty the different stages for the treatment of the substrates before the fermentation process. First, on a laboratory scale,a suitable mixture of substrates for alcoholic fermentation was obtained from a simple lattice experimental design,considering a 30% volume off inalhoneyas the basis of the experiments for the formulation of themixtures. From the definition of the mass flows,we proceeded to the design of the treatment plant for non-convention alsubstrates.An analysis of the process and design variables was carried out, determining those with uncertainty, adjusting to a uniform function. Using the DISMAsoftware, random variables were generated and statistically processed, thus obtaining the most probable value of the variable to carry out the design. The economic benefits for this investment were calculated with the dynamic and static dictators,as well as the technological,environmental and social impact that it meant

Con la creciente demanda de los sistemas de comunicaciones y el rápido desarrollo de la tecnología 5G, se deben diseñar dispositivos que logren una buena relación entre eficiencia, tasa de transmisión de datos y costos de operación, además de poder operar en RF. Uno de los dispositivos que pueden cumplir con estas características y que es parte importante de los sistemas de comunicación, es el amplificador de potencia. Los amplificadores de potencia pueden ser altamente eficientes y entregar a la salida del dispositivo una alta potencia; esto dependiente de la clase de operación y la tecnología del dispositivo activo usado en el diseño. El amplificador de potencia clase F es un fuerte candidato para cumplir con todos éstos requisitos, puesto que puede entregar alta eficiencia y alta potencia de salida, si se logra obtener la forma de onda de voltaje cuadrada y la forma de onda semi-sinusoidal rectificada para la corriente en el plano intrínseco. En este trabajo de tesis se estudió al amplificador de potencia clase F y se propuso un diseño a 2 GHz como frecuencia de operación. El método de diseño contempló el uso del modelo no lineal de un transistor AlGaN/GaN HEMT, la obtención de la carga óptima usando el sistema de Load-Pull y la síntesis de las redes de carga y acoplamiento a la salida del amplificador, además de un análisis en los diferentes planos de medición del transistor. El modelado del transistor GaN se realizó mediante un circuito eléctrico equivalente y un modelo no lineal. Para el diseño de la red de carga se siguió la teoría del amplificador clase F, la cual establece que se debe presentar un corto circuito para el segundo armónico y un circuito abierto para el tercer armónico. Sin embargo, en la práctica se demuestra que estas condiciones son muy difíciles de alcanzar, en especial el circuito abierto para el tercer armónico. Pero queda demostrado en este trabajo de tesis, que aun sin alcanzar completamente estas condiciones, es posible obtener un amplificador de potencia clase F con una alta eficiencia y un buen nivel de potencia de salida. With the increasing demand of communication systems and fast development of 5G technology, devices must be designed to create a good relation between efficiency, data transmission rate and operating costs, beside being able to operate at RF frequencies. One of these devices that can fulfill with these characteristics and which is an important part of the communication systems, is the power amplifier. The power amplifiers can be highly efficient and give at the output a high power; this depends on the operation class and the active device technology used in the design. The class F power amplifier is a strong candidate to satisfy all these requirements, since, it can give a high efficiency and output power, if square voltage waveforms and a rectified semi-sinusoidal waveform for the current can be obtained in the intrinsic plane. In this thesis work the class F power amplifier is studied and a 2 GHZ operation frequency is considered. The design method considers the use of an AlGaN/GaN HEMT nolinear model transistor, obtaining the optimal load using the Load-Pull system and the synthesis of load and matching networks to the amplifier output, also an analysis in the different reference planes of the transistor is performed. The GaN transistor modeling, is done through an equivalent electric circuit and nolinear model. For the load network design, class F amplifier theory was followed, in which stablishes that a short circuit must be present for the second harmonic and an open circuit for the third harmonic. However, in practice those conditions are hard to reach specially for the open circuit of the third harmonic. But it is proved, in this thesis work, that even when it is not possible to reach at the optimal conditions is possible to get a class F power amplifier with a high efficiency and a good level of power output.

The Neolithic Revolution narrative associates early-mid Holocene domestications with the development of agriculture that fueled the rise of late Holocene civilizations. This narrative continues to be influential, even though it has been deconstructed by archaeologists and geneticists in its homeland. To further disentangle domestication from reliance on food production systems, such as agriculture, we revisit definitions of domestication and food production systems, review the late Pleistocene–early Holocene archaeobotanical record, and quantify the use, management and domestication of Neotropical plants to provide insights about the past. Neotropical plant domestication relies on common human behaviors (selection, accumulation and caring) within agroecological systems that focus on individual plants, rather than populations—as is typical of agriculture. The early archaeobotanical record includes numerous perennial and annual species, many of which later became domesticated. Some of this evidence identifies dispersal with probable cultivation, suggesting incipient domestication by 10,000 years ago. Since the Pleistocene, more than 6500, 1206 and 6261 native plant species have been used in Mesoamerica, the Central Andes and lowland South America, respectively. At least 1555, 428 and 742 are managed outside and inside food production systems, and at least 1148, 428 and 600 are cultivated, respectively, suggesting at least incipient domestication. Full native domesticates are more numerous in Mesoamerica (251) than the Andes (124) and the lowlands (45). This synthesis reveals that domestication is more common in the Neotropics than previously recognized and started much earlier than reliance on food production systems. Hundreds of ethnic groups had, and some still have, alternative strategies that do involve domestication, although they do not rely principally on food production systems, such as agriculture.

This study aimed to assess the efficacy of ceftazidime/avibactam (C/A) in the treatment of infections due to Gram-negative bacteria (GNB) in critically ill patients. A multicentre, retrospective, observational study was conducted in critically ill patients receiving C/A for GNB infections. We evaluated demographic data, localisation and severity of infection, clinical and microbiological outcomes, and mortality. A total of 68 patients received C/A for serious GNB infections. The main infections were respiratory (33.8%), intra-abdominal (22.1%) and urinary tract infections (10.3%); bacteraemia was found in 22 cases (32.4%). Most infections were complicated by septic shock (58.8%) or sepsis (36.8%) and most of them required life-supporting therapies. Enterobacterales (79.4%) and Pseudomonas aeruginosa (19.1%) were the most frequently isolated bacteria; 84.2% of isolates were carbapenem-resistant. Thirty-four patients (50.0%) received C/A in combination with other antimicrobials. Fifty patients (73.5%) presented a favourable clinical response. Microbiological eradication was documented in 25 cases (36.8%). No significant differences were found in clinical response between patients treated with monotherapy or combined therapy (79.4% vs. 67.6%; P = 0.27). Overall intensive care unit (ICU) mortality was 41.2%. Univariate analysis showed that 30-day all-cause mortality was significantly (P0.05) associated with bacteraemia, previous corticosteroid use and the need of life-supporting therapies. C/A appears to be an effective therapy for severe infections due to GNB, including carbapenem-resistant isolates, in critically ill patients. C/A combination therapy was not associated with a higher clinical response. Mortality correlated significantly with the presence of bacteraemia, previous corticosteroid use and the need for life-supporting therapies.

Indicadores da gestão da ciência, tecnologia e inovação em um campus universitário cubano Este trabalho constitui uma contribuição para a gestão da pesquisa científica em um campus de uma universidade territorial cubana. A metodologia e os métodos de pesquisa educacional foram aplicados: revisão de documentos, pesquisa de satisfação com o processo de ciência, tecnologia e inovação, brainstorming e workshop. A obtenção de resultados em pesquisas científicas foi demonstrada através de indicadores de relevância, relevância e impacto, expressos em: execução de projetos, publicações científicas, prêmios nacionais e internacionais, reconhecimentos à instituição no fórum de ciência e técnica e outras organizações municipais. Palavras-chave: Gestão da Ciência, Campo Universitário, Universalização da Educação Superior Cubana. Indicadores de gestión del proceso de ciencia, tecnología e innovación en un campus universitario cubano RESUMEN. Este trabajo constituye un aporte a la gestión de la investigación científica en un campus de una universidad territorial cubana. Se aplicó la metodología de investigación educativa y los métodos: revisión de documentos, encuesta de satisfacción con el proceso de ciencia, tecnología e innovación, tormenta de ideas y el taller. Se demostró a través de indicadores de pertinencia relevancia e impacto el logro de resultados en la investigación científica, expresado en: la ejecución de proyectos, las publicaciones científicas, los premios nacionales e internacionales, los reconocimientos a la institución en el fórum de ciencia y técnica, y otras organizaciones del municipio. Palabras clave: Gestión de la Ciencia, Campus Universitario, Universa­lización de la Educación Superior Cubana. Management indicators of the science, technology and innovation process in a Cuban university campus ABSTRACT. This work constitutes a contribution to the management of scientific research on a campus of a Cuban territorial university. The educational research methodology and methods were applied: document review, satisfaction survey with the science, technology and innovation process, brainstorming and the workshop. The achievement of results in scientific research was demonstrated through indicators of relevance, relevance and impact, expressed in: the execution of projects, scientific publications, national and international awards, recognitions to the institution in the forum of science and technique, and other municipal organizations. Keywords: Science Management, University Campus, Universalization of Higher Education in Cuba. &nbsp

Lansbury et al. recently reported in this journal that 7% of hospitalized COVID-19 patients had a bacterial co-infection. This proportion increased to 14% in studies that only included patients who required admission to the intensive care unit (ICU)1Louise Lansbury Benjamin Lim Vadsala Baskaran Shen Lim Wei Co-infections in people with COVID-19: a systematic review and meta-analysis.J Infect. 2020; 81: 266-275https://doi.org/10.1016/j.jinf.2020.05.046Abstract Full Text Full Text PDF Scopus (14) Google Scholar. ICU admission is a risk factor for hospital-acquired infections and nosocomial infections by multidrug-resistant (MDR) bacteria 2Jean-Louis Vincent Jordi Rello John Marshall Eliezer Silva Antonio Anzueto Martin Claude D. et al. International study of the prevalence and outcomes of infection in intensive care units.JAMA. 2009; 302: 2323-2329https://doi.org/10.1001/jama.2009.1754Crossref Scopus (1775) Google Scholar,3Hui Ang Xuan Sun Risk factors for multidrug-resistant Gram-negative bacteria infection in intensive care units: A meta-analysis.Int J Nurs Pract. 2018; 24: e12644https://doi.org/10.1111/ijn.12644Crossref Scopus (6) Google Scholar. Here, we report our findings of a retrospective cohort study to asses the incidence of co-infections, ICU-acquired infections and their relation to mortality in patients with COVID-19.

Joubert syndrome is a rare neurological manifestation usually present in late infancy or early childhood with characteristic episodes of abnormal breathing pattern along with the neurological and other systemic involvement.We report a case of confirmed Joubert syndrome present in the immediate neonatal period with isolated spells of oxygen desaturations not accompanied by the classically described breathing pattern and absent neurological symptoms causing delay in the diagnosis. Isolated oxygen desaturation episodes could be a presenting manifestation of Joubert syndrome in a neonatal period.

In accordance with the recommendations of, amongst others, the Surviving Sepsis Campaign and the recently published European treatment guidelines for hospital-acquired pneumonia (HAP) and ventilator-associated pneumonia (VAP), in the event of a patient with such infections, empirical antibiotic treatment must be appropriate and administered as early as possible. The aim of this manuscript is to update treatment protocols by reviewing recently published studies on the treatment of nosocomial pneumonia in the critically ill patients that require invasive respiratory support and patients with HAP from hospital wards that require invasive mechanical ventilation. An interdisciplinary group of experts, comprising specialists in anaesthesia and resuscitation and in intensive care medicine, updated the epidemiology and antimicrobial resistance and established clinical management priorities based on patients’ risk factors. Implementation of rapid diagnostic microbiological techniques available and the new antibiotics recently added to the therapeutic arsenal has been reviewed and updated. After analysis of the categories outlined, some recommendations were suggested, and an algorithm to update empirical and targeted treatment in critically ill patients has also been designed. These aspects are key to improve VAP outcomes because of the severity of patients and possible acquisition of multidrug-resistant organisms (MDROs).

Developing and maintaining a responsible attitude towards the care and protection of the environment and natural resources by virtue of managing sustainable development is, in Cuba, a demonstrated priority not only from the conception, organization and projection of the policies and projects that address these thematic; but also from the concrete results they exhibit. Responding to this task, this paper aims to socialize the experience in community training for the management of Urban Solid Waste and the protection of water resources from prevention in a Cuban locality. Theoretical methods were used: historical-logical, induction-deduction and analysis-synthesis; as empirical methods: observation, interview, survey, document review; integrated in Research-Action-Participation and supported by the materialistic dialectical method. Through these, a diagnosis of the regularities that characterize both problems was obtained and a group of actions were planned and executed within which the project execution stands out: For health and environmental culture in communities of Cabaiguán. The teachers involved in them, through the substantive university processes, addressed the topics with an educational and educational character, achieving satisfaction in the beneficiaries., Desarrollar y mantener una actitud responsable ante el cuidado y protección del medio ambiente y los recursos naturales en virtud de gestionar el desarrollo sostenible es, en Cuba, una prioridad demostrada no solo desde la concepción, organización y proyección de las políticas y proyectos que abordan estas temáticas; sino también desde los resultados concretos que exhiben. Respondiendo a este quehacer, la presente ponencia tiene como objetivo socializar la experiencia en la capacitación comunitaria para el manejo de Residuos Sólidos Urbanos y la protección del recurso agua desde la prevención en una localidad cubana. Como métodos teóricos se utilizaron: el histórico- lógico, la inducción- deducción y el análisis- síntesis; como métodos empíricos: la observación, la entrevista, la encuesta, la revisión de documentos; integrados en la Investigación-Acción-Participación y sustentados en el método dialéctico materialista. A través de estos se obtuvo un diagnóstico de las regularidades que caracterizan ambas problemáticas y se planificaron y ejecutaron un grupo de acciones dentro de las que sobresale la ejecución del proyecto: Por la salud y la cultura ambiental en comunidades de Cabaiguán. Los docentes implicados en ellas, a través de los procesos sustantivos universitarios, abordaron las temáticas con un carácter instructivo y educativo, lográndose la satisfacción en los beneficiarios.

The objective of this work was to analyze the result of the application of an action system as a contribution to the food safety in Cabaiguan. The methodology used was the one that sustain the realization of the Local Agricultural Innovation Project and the Agricultural capacitation, through the learning action. This process has been done on the learning group, where each group planned the action and activities, implemented, analyze based on results and re-planned for a new learning cycle. We start with the selection and designation of the productive entities bound to the project, truthful producers; they along with the government, Agricultural Municipality Management and Municipality University Center were a local multi actor platform for agricultural innovation. The farmers’ experimentation achieved great impact related with higher farm efficiency; it was measure on the production rise and diversity of vegetables and animals. Local Agricultural Innovation Groups (GIAL) have been initiated, as participation spaces with a gender view, the capacitation for the implementation of good practices delivered for the local innovation system, the interchange with experienced producers and the socialization of the results by the investigators, scholars, students and producers in a regional event., La innovación agropecuaria local es clave en el desarrollo de niveles productivos en las producciones agropecuarias para el logro de la seguridad alimentaria de cada territorio. El objetivo de la ponencia consistió en analizar los resultados de la aplicación de un sistema de acciones como contribución a la seguridad alimentaria en Cabaiguán. Se utilizó la metodología que sustenta la ejecución del Proyecto de Innovación Agropecuaria Local y el procedimiento para la capacitación agropecuaria, mediante el aprendizaje en la acción. Este proceso se realizó en los grupos de aprendizaje, donde cada grupo planificó, implementó las actividades; reflexionó sobre las lecciones aprendidas y re-planificó para un próximo ciclo de aprendizaje. Se comenzó con la selección y designación de las entidades productivas vinculadas directamente al proyecto, de productores de confianza, quienes, de conjunto con el gobierno, la Dirección Municipal de la Agricultura, y el Centro Universitario Municipal constituyeron una plataforma local multiactoral de gestión para la innovación agropecuaria. La experimentación campesina logró impactos importantes relacionados con una mayor eficiencia en la finca, medida en el aumento del rendimiento de sus parcelas y de la diversidad por el uso mayor de especies vegetales y animales. Se iniciaron los Grupos de Innovación Agropecuaria Local, como espacios de participación con enfoque de género, la impartición de acciones de capacitación para la implementación de buenas prácticas aportadas por el sistema de innovación local, el intercambio con productores de experiencia y la socialización de resultados por parte de investigadores, docentes, estudiantes y productores en un evento regional.