Search

Studies on nutritional recommendations for pregnant women who exercise are scarce. The objective of this article is not to focus on the diet of pregnant women as a whole, but to review those aspects of it that may be related to physical exercise. To this end, the nutritional and hydration recommendations contained in the main clinical practice guides on physical exercise during pregnancy are collected, including the first Spanish guides. Likewise, the energy requirements required by pregnant women who perform physical exercise during pregnancy for adequate gestational weight gain are addressed, aspects related to macronutrients in the aforementioned population group, and two specific topics, such as nutritional needs in the adolescent who practices physical exercise during pregnancy and eating disorders in pregnant athletes It is concluded by stating that pregnant women who exercise regularly should eat a varied and balanced diet, such as the Mediterranean diet, avoid long periods of fasting to avoid the appearance of hypoglycemia and maintain adequate fluid intake before, during and after physical exercise. Pregnant adolescents who engage in physical exercise require nutritional supervision to achieve adequate gestational weight gain. The pregnant athlete with an eating disorder has a higher risk of complications during pregnancy and childbirth, gynecological, fetal and neonatal, and, therefore, requires close monitoring by specialists in maternal-fetal medicine. [ABSTRACT FROM AUTHOR]

Copyright of Retos: Nuevas Perspectivas de Educación Física, Deporte y Recreación is the property of Federacion Espanola de Asociaciones de Docentes de Educacion Fisica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Retos: Nuevas Perspectivas de Educación Física, Deporte y Recreación is the property of Federacion Espanola de Asociaciones de Docentes de Educacion Fisica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The text is a review of the book "Gay Oedipus. Heteronormativity and Psychoanalysis" written by Jorge N. Reitter. The author criticizes psychoanalysis for its heteronormative perspective and proposes a reform in its theory and practice. It is pointed out that psychoanalysis has contributed to the pathologization of homosexuality and being transgender, as well as the imposition of an ideal of family and education that reinforces gender stereotypes. The author advocates for listening to patients and including more non-heterosexual individuals in psychoanalytic practice. The article discusses the imposition of the Oedipus complex in interpretations of subjectivity and subjectivation in psychoanalysis. The need to improve the living conditions of LGBTQ+ individuals and to take into account their subjectivities is raised, instead of solely focusing on the question of how homosexuality originates. The importance of self-criticism in the field of psychoanalysis is mentioned, and reference is made to Felix Guattari's ideas about change and openness in psychoanalytic theory and practice. The need to consider peripheral aspects and expand psychoanalytic theory to make it more relevant in today's reality is emphasized. [Extracted from the article]

Objective/context: This paper examines the open legal primary rule in Chile for the selection of the presidential candidate, established in 2012 through Law 20640. This rule contains elements shared with similar legislation in the region as well as specific characteristics. Methodology: Through a case study, we will investigate the results and consequences of the application of primaries on the three occasions they were implemented (2013, 2017, and 2021). We will review the formal changes adopted and the political events that occurred in the interim, considering the main variables that typically intervene in electoral events of this nature, drawn from the existing debate and literature. Conclusions: The case of Chile shows that the combination of an open legal primary system with voluntary internal voting, incomplete simultaneity, and the absence of stable political groupings produces effects that do not align with either the general aspirations for the implementation of primaries or the theoretical purposes outlined by the ideologists of Chilean legislation. Originality: This study contributes to the emerging literature addressing open legal primaries in their dual aspect, both as a nomination mechanism and as an electoral rule. [ABSTRACT FROM AUTHOR]

Copyright of Revista Colombiana de Cardiología is the property of Publicidad Permanyer SLU and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Zoologica Lilloana is the property of Fundacion Miguel Lillo and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Salud Uninorte is the property of Fundacion Universidad del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Medicina (Buenos Aires) is the property of Medicina (Buenos Aires) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective/context: This article presents a comparative analysis of the system of simultaneous and open presidential primaries (PAS, for its acronym in Spanish) in Latin American countries that have adopted legislation on the subject. In what appears to be a growing trend, nine countries--with differences among them--have established a PAS regime regulated by the electoral body and with public financing. Methodology: First, a description is presented to characterize and classify different PAS systems, considering their main normative differences. Then, hypotheses about their possible effects are proposed based on the literature on presidential primaries and electoral systems. Finally, taking into account the results of the primaries carried out and the subsequent presidential elections, an attempt is made to show to what extent the PAS system encourages citizen participation and competition for nomination, whether it favors or harms the parties that carry them out, and its capacity to stabilize the party system. Conclusions: Factors that stimulate participation, such as compulsory voting and simultaneity with other elections, and encourage competition, such as open presidential ticket, are identified. No institutional factors are found to directly benefit or harm the groups that decide the candidacy in a primary, although conflicting primaries seem to harm them. The ability of the PAS system to stabilize party systems seems to depend on its interaction with other institutional and political factors. Originality: This is the first work that ventures into a comparative analysis of the PAS system with regional coverage. [ABSTRACT FROM AUTHOR]

This paper aims to add to the holistic understanding of natural, social and cultural systems. For this purpose, a case study is presented in which the interactions between biota and climate are characterized, based on the traditional ecological knowledge of the Zapotec inhabitants of Santa María Lachichina, Oaxaca, Mexico, one of the regions with high biocultural diversity in Mexico. The results are developed from ethnographic work, together with the use of ethnobiological techniques: the snowball technique, participant observation, different types of interviews and the use of a field diary. In order to approach the organisms, taxonomic correlation work was carried out, without resorting to the collection of biological samples. Among the features that stand out in the interactions recorded, physical (coloration) and ethological (communication processes and ecological preferences) attributes specific to the organisms are identified. Being located in a territory where each place has its own social, biological and ecological qualities, organisms maintain relationships that show general patterns and, at the same time, specificities in each of them. On both scales, clarity is found by attending to the reasons why each organism emits a certain stimulus capable of becoming an omen. The final reflections arise precisely from the need to analyze knowledge on both particular and general scales, within the community and in comparison with other mesoamerican tradition people, since only together can the complexity of traditional ecological knowledge be measured. [ABSTRACT FROM AUTHOR]

The purpose of this article is to give an account of the cultural imprint that nature has for the Mapuche people, and more specifically its normative performance through the so-called Az Mapu, or Mapuche customary code of good living, which involves both humans and non-human beings that are part of nature. For this purpose, ethnographic fieldwork is carried out in the Mapuche communities of Coñaripe, eastern basin of Lake Calafquén, Chile. From this observation, the final considerations reflect on the theoretical performance that the normative imprint of nature in Mapuche culture can have for anthropology. [ABSTRACT FROM AUTHOR]

Body image is the set of perceptions, thoughts, emotions and behaviors that a person has in relation to his or her own body, while alcohol consumption is a public problem worldwide, being a substance of greater consumption in adolescence. The objective of this study is to determine the relationship between body image and alcohol consumption in adolescents. The sample used was 120 students between 13 and 18 years of age from an educational unit. The research had a non-experimental quantitative approach with a cross-sectional and correlational scope. The Body Image Questionnaire (BSQ) created by Cooper, Taylor and Fairburn in 1996 and the Alcohol Use Disorders Identification Test (AUDIT) created by the World Health Organization in 1992 were used to measure the variables. The results showed that there is no significant relationship between these two variables (Rho= 0.145 p>0.05), as for sex there is no statistically significant difference between men (M=1.85) and women (M=2.96) with a (U=985, p>0.05). [ABSTRACT FROM AUTHOR]

Copyright of Revista Colombiana de Obstetricia y Ginecologia is the property of Federacion Colombiana de Asociaciones de Obstetricia y Ginecologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The article focuses on the significant contributions of Spanish professionals within the FAO's forestry sector, spanning fifty years of collaboration marked by innovation in data collection, and initiatives like REDD+ for climate change mitigation. It highlights their efforts in promoting sustainability, supporting indigenous communities, and advancing global restoration projects, underscoring the crucial role of multidisciplinary approaches and international cooperation in forest management.

Copyright of Revista Publicando is the property of RPPH and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This work aims to present the main problems that have motivated the postgraduate research of teachers who teach writing in the first grades of schools in Bogotá in recent years. For this purpose, an exploratory systematic review was carried out (Manchado et al., 2009), with the support of a search protocol, the preparation of descriptive reports and the processing of information in MAXQDA software. Problems have been identified that derive from the persistence of canonical practices in classrooms, which, added to an efficientist-curricular perspective of learning, reduce the teaching and learning of writing to the management of a technique or the effective implementation of schooling. Finally, the importance of reorienting the teaching of writing is emphasized, taking into account the construction of meaning in texts, the creative possibilities of written expression, and children's experiences in school learning. [ABSTRACT FROM AUTHOR]

The objective of this study was to evaluate two strains of fungi, Pleurotus ostreatus and Pleurotus sapidus, on radia growth, biomass production, mushroom production and chemical composition. The treatments to evalua)te radial growth and biomass production were: T1) PDA + P. ostreatus, T2) PDA + P. sapidus, T3) PDA Soybean stubble + P. ostreatus, T4) PDA Soybean stubble + P. sapidus, T5) PDA Rice stubble + P. ostreatus, T6) PDA Rice stubble + P. sapidus, T7) PDA Corn bush + P. ostreatus, T8) PDA Corn bush + P. sapidus. To evaluate the production and chemical composition of the Pleurotus mushroom mushrooms, they were: T1) Soybean stubble + P. ostreatus, T2) Soybean stubble + P. sapidus, T3) Corn tusa + P. ostreatus, T4) Corn tusa + P. sapidus, T5) Rice stubble + P. ostreatus, T6) Rice stubble + P. sapidus. There were differences (≤ 0,05) between the treatments in the variables of radial growth and biomass production, highlighting T3 with better growth and biomass production. In the yield and chemical composition of the Pleurotus mushrooms, there were also differences (≤ 0,05), with T1 being the best compared to the other treatments. These results could be explained because soybean stubble contains a high content of lignocellulosic components since these components are very palatable for the growth of Pleurotus fungi. [ABSTRACT FROM AUTHOR]

The present research was carried out at the Finca Experimental “La María” of the Universidad Técnica Estatal de Quevedo, in the Rumiology Laboratory of the Faculty of Livestock Sciences, located at km 7 1/2 via Quevedo – El Empalme, in the province of Los Ríos, Ecuador. The objective was to evaluate the nutritional value of Pleurotus ostreatus and Pleurotus sapidus mushrooms grown on corn cob leaves and peanut shells. There were four treatments with six repetitions in a completely randomized experimental design DCA with a factorial arrangement (2 X 2) (Two fungal species and two residues). There were no statistical differences between the treatments in the analyzes of humidity, dry matter, inorganic and organic matter, while in the analyzes of bound water (dehydrated mushrooms), total dry matter, protein and fats, they were different between the treatments. The mushrooms with the best protein content, 42,51%, were Pleurotus ostreatus grown in peanut shells, possibly due to the fact that the peanut shell provided sufficient structural content (cellulose, hemicellulose and lignin), which could be responsible for the growth of the mushrooms. Pleurotus and to have a better protein content. Peanuts are a legume widely used in the industry and cuisine of Ecuador. When harvesting the peanuts, the residue known as shell remains, which can be used in the cultivation of Pleurotus mushrooms, thus obtaining a food with a high nutritional value. [ABSTRACT FROM AUTHOR]

Copyright of Historia y Comunicación Social is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Médica de Risaralda is the property of Universidad Tecnologica de Pereira and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Prometeo Conocimiento Científico is the property of Puerto Madero Editorial Academica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Trashumante. Revista Americana de Historia Social is the property of Universidad de Antioquia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Puerto Rican Journal of Psychology / Revista Puertorriqueña de Psicología is the property of Puerto Rican Psychological Association and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Estudios sobre el Mensaje Periodistico is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Neurológica Colombiana is the property of Colombian Association of Neurology / Asociacion Colombiana de Neurologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The scientific literature maintains that Radio Castilla (EAJ-27), founded in 1933 and the official station of the rebels in the Civil War, was the pioneer in Burgos and Old Castilla. This investigation contributes that there were two previous ones. The first, Radio Publicidad Burgalesa, by businessman Manuel Fuentes Almaraz. It closed when Manuel Mata Villanueva and Fidel Martínez Saiz obtained official authorization for the EAJ-27 (Radio Castilla) station. The second was the radio at the Normal School for Teaching, an extra-short wave project that pioneered the use of radio as a teaching tool. [ABSTRACT FROM AUTHOR]

The genus Passiflora accounts for 17% of global flavonoid production, and several strategies have been explored to increase their production in these plants, given the growing demand for these metabolites. The aim of this study is to examine the published literature on the correlation between flavonoid concentrations in Passiflora genus leaves and factors such as microorganism presence, soil fertility, fertilizer use, soil conditioners, agronomic practices, weather patterns, and plant phenology. The search was conducted across nine databases. Web of Science, Nature, Agris, Dialnet, SciELO, Science Database-ProQuest, Scopus (Elsevier), Springer, and EBSCOhost and two search engines: Google Scholar and Semantic Scholar, obtaining 19 indexed articles. The results indicate that treatments incorporating a single biotic or abiotic factor in the crop lead to a 380% increase in the production of flavonoids at the leaf level, while the combination of different biotic and abiotic factors leads to a 491% increase in the production of this group of metabolites at the leaf level. It is essential to assess the integrated agronomic management of Passiflora sp. to increase the concentration of these metabolites in the leaves of productive branches with fully ripened fruits ready for harvest (BBCH code 89), without losing the possibility of using the current main product of the crop. [ABSTRACT FROM AUTHOR]