La definición del mercado relevante en las concentraciones empresariales

En Colombia, el Derecho de la Competencia es una rama del derecho que apenas comienza a aplicarse. A pesar de que desde el año 1955 nuestro país cuenta con normas de defensa de la competencia, tan sólo hace unos años -quince a lo sumo- nuestras autoridades y académicos han comenzado a desarrollar esta importante área del derecho. La Superintendencia de Industria y Comercio –SIC-, autoridad encargada de la defensa y promoción de la competencia, realiza estudios cada vez más serios y acordes con la legislación y doctrina mundial sobre la materia. Para ello se ha visto en la necesidad de recurrir a métodos de análisis rigurosos que le permitan medir y examinar de manera apropiada las condiciones de competencia en los distintos sectores de nuestra economía.Abogado (a)Pregrad

Estudio de la resolución 1407 del 2018 y propuesta preliminar de un plan de gestión ambiental de residuos de envases y empaques para la industria cosmética en Colombia

páginasCurrently in Colombia there is a regulatory regulation on packaging that is governed according to Resolution 1407 of 2018 that talks about the environmental management of packaging waste and packaging of paper, cardboard, plastic, glass, metal and other determinations are made . According to the Chamber of Cosmetics of the ANDI notes that consumption in the cosmetics sector has doubled with an average annual growth of 9.9% 2, going from producing US $1,301 million to US$ 3,659 million in 2011. In 2015 the market Colombian cosmetic products amounted to US $4,885 million dollars, 4.3$ 5,274 million dollars. (Restrepo, 2015) This work proposes a preliminary environmental management plan for packaging waste and cosmetic products in Colombia according to Resolution 1407 of 2018 addressed to the cosmetics industry, through the study of resolution 1407 of 2018, the comparison with international legislation on the management of packaging waste and the presentation of a tool that will serve as a guide for the implementation of the environmental management plan for packaging and packaging waste, aimed at the cosmetic industry. Concluding that in Colombia the cosmetic sector is mostly small companies, which do not have the necessary resources to implement environmental standards at the level of ISO 14001, however, it is very important for the government to start the necessary processes in where more control, responsibility and awareness of environmental impact is generated in the generation of waste from the packaging of cosmetic products and its final disposal by producers, as well as designing and formulating pilot projects as soon as possible so that the regulatory entity (ANLA) approves and certifies them in the appropriate time before the beginning of the regulation 1407 of 2018.Actualmente en Colombia existe una regulación normativa acerca de los envases que se rige de acuerdo a la Resolución 1407 de 2018 que habla de la gestión ambiental de los residuos de envases y empaques de papel, cartón, plástico, vidrio, metal y se toman otras determinaciones. Según la Cámara de Cosméticos de la ANDI señala que se ha duplicado el consumo en el sector de cosméticos con un crecimiento anual promedio de 9,9%2, pasando de producirUS$1,301 millones a US$3,659 millones en 2011. En el año 2015 el mercado colombiano de productos cosméticos ascendió a US$4.885 millones de dólares, 4,3$5.274 millones de dólares. (Restrepo, 2015) El presente trabajo propone un plan de gestión ambiental preliminar de residuos de envases y empaques de productos cosméticos en Colombia según la Resolución 1407 de 2018 dirigido a la industria cosmética, mediante el estudio de la resolución 1407 de 2018, la comparación con la legislación internacional sobre la gestión de los residuos de envases y la presentación de una herramienta que sirva de guía para la implementación del plan de gestión ambiental de residuos de envases y empaques, dirigido a la industria cosmética. Concluyendo que en Colombia el sector cosmético en su gran mayoría son empresas pequeñas, las cuales no cuentan con los recursos necesarios para implementar normas ambientales a nivel de ISO 14001, sin embargo, es de gran relevancia para el gobierno que se inicien los procesos necesarios en donde se genere más control, responsabilidad y conciencia del impacto ambiental en la generación de residuos a partir de los envases de los productos cosméticos y su disposición final por parte de los productores, al igual que se debe diseñar y formular proyectos pilotos lo más pronto posible para que la entidad regulatoria (ANLA) los apruebe y certifique en el tiempo adecuado antes de que inicie a regir la resolución 1407 de 2018.Incluye bibliografíaPregradoQuímico(a) Farmacéutic

Risk factors and fetal outcomes for preeclampsia in a Colombian cohort

Q1In Latin America and the Caribbean, hypertensive pregnancy disorders are responsible for almost 26% of allmaternal deaths [1] and, in Colombia, they account for 59% of all severe maternal morbidity (SMM) cases, and59.7% of all SMM cases in adolescents [2]. One of the most important hypertensive pregnancy disorders ispreeclampsia (PE). Lives can be saved, if PE is prevented, or detected early and properly managed. Prevention anddetection depend on identifying the risk factors associated with PE, and, as these have been shown vary bypopulation, they should be determined on a population-by-population basis. The following study utilized thenested case-control model to evaluate 45 potential PE risk factors of a cohort in Bogot a, Colombia, making itperhaps the most comprehensive study of its kind in Colombia. It found PE to have a statistically significantassociation with 7 of the 45 factors evaluated: 1) pre-gestational BMI>30 kg/m2, 2) pregnancy weight gain>12kg, 3) previous history preeclampsia/eclampsia, 4) previous history of IUGR-SGA (Intrauterine GrowthRestriction-Small for Gestational Age), 5) maternal age<20 or 35 years (20–34 was not associated), and 6)family history of diabetes. Finally, prenatal consumption of folic acid was found to lower the risk of PE. Werecommend that, in Colombia, factors 1–6 be used to identify at risk mothers during pregnancy check-ups; thatmothers be encouraged to take folic acid during pregnancy; and, that Colombia's health system and public policyaddress the problem of pregestational obesity.Revista Internacional - Indexad

Foraging habits and levels of mercury in a resident population of bottlenose dolphins (Tursiops truncatus) in Bocas del Toro Archipelago, Caribbean Sea, Panama

International audienceA small and genetically isolated bottlenose dolphin (Tursiops truncatus) population that resides year-round in the Bocas del Toro Archipelago-Panama (BDT). Photo-identification and genetic data showed that this dolphin population is highly phylopatric and is formed exclusively by individuals of the “inshore form”. This study aimed to investigate the trophic ecology and mercury concentrations of bottlenose dolphin in BDT to assess their coastal habits. We collected muscle samples (n=175) of 11 potential fish prey species, and skin samples from free-ranging dolphins in BDT (n=37) and La Guajira-Colombia (n=7) to compare isotopic niche width. Results showed that BDT dolphins have a coastal feeding habit, belong to the “inshore form” (δ13C= -13.05±1.89‰), and have low mercury concentrations (mean=1,637±1,387 ng g-1dw). However, this element is biomagnified in the BDT food chain, showing a marginal dolphins health risk (RQ=1.00). These results call for preventive dolphin conservation measures and continue monitoring the pollutant levels

The Research Journey as a Challenge Towards New Trends

The academic community of the department of Risaralda, in its permanent interest in evidencing the results of the research processes that are carried out from the Higher Education Institutions and as a product of the VI meeting of researchers of the department of Risaralda held in November 2021 presents its work: “The journey of research as a challenge towards new trends”, which reflects the result of the latest research and advances in different lines of knowledge in Agricultural Sciences, Health Sciences, Social Sciences and Technology and Information Sciences, which seek to solve and meet the demands of the different sectors. This work would not have been possible without the help of each of the teachers, researchers and authors who presented their articles that make up each of the chapters of the book, to them our gratitude for their commitment, dedication and commitment, since their sole purpose is to contribute from the academy and science to scientific and technological development in the search for the solution of problems and thus contribute to transform the reality of our society and communities. We also wish to extend our gratitude to the institutions of the Network that made this publication possible: UTP, UCP, UNAD, UNIREMINGTON; UNISARC, CIAF, Universidad Libre, Uniclaretiana, Fundación Universitaria Comfamiliar and UNIMINUTO, institutions that in one way or another allowed this work to become a reality, which we hope will be of interest to you.Preface............................................................................................................................7 Chapter 1. Technologies and Engineering Towards a humanization in Engineering using soft skills in training in Engineers.............................................................................................................11 Omar Iván Trejos Buriticá1, Luis Eduardo Muñoz Guerrero Innovative materials in construction: review from a bibliometric analysis....................................................................................................................27 Cristian Osorio Gómez, Daniel Aristizábal Torres, Alejandro Alzate Buitrago, Cristhian Camilo Amariles López Bibliometric review of disaster risk management: progress, trends, and challenges.........................................................................................................51 Alejandro Alzate Buitrago, Gloria Milena Molina Vinasco. Incidence of land coverage and geology, in the unstability of lands of the micro-basin of the Combia creek, Pereira, Risaralda....................................73 Alejandro Alzate Buitrago, Daniel Aristizábal Torres. Chapter 2. Arts, Humanities, and Social Sciences Training experience with teachers teaching mathematics using the inquiry methodology ...............................................................................................95 Vivian Libeth Uzuriaga López, Héctor Gerardo Sánchez Bedoya. Interpretation of the multiple representations of the fears associated to the boarding of limited visual patients in the elective I students’ written productions and low vision ...................................................................................113 Eliana Bermúdez Cardona, Ana María Agudelo Guevara, Caterine Villamarín Acosta. The relevance of local knowledge in social sciences............................................131 Alberto Antonio Berón Ospina, Isabel Cristina Castillo Quintero. Basic education students’ conceptions of conflict a view from the peace for the education....................................................................................................143 Astrid Milena Calderón Cárdenas,Carolina Aguirre Arias, Carolina Franco Ossa, Martha Cecilia Gutiérrez Giraldo, Orfa Buitrago. Comprehensive risk prevention in educational settings: an interdisciplinary and socio-educational approach ............................................................................163 Olga María Henao Trujillo, Claudia María López Ortiz. Chapter 3. Natural and Agricultural Sciences Physicochemical characterization of three substrates used in the deep bedding system in swine .......................................................................................175 Juan Manuel Sánchez Rubio, Andrés Felipe Arias Roldan, Jesús Arturo Rincón Sanz, Jaime Andrés Betancourt Vásquez. Periodic solutions in AFM models........................................................................187 Daniel Cortés Zapata, Alexander Gutiérrez Gutiérrez. Phenology in flower and fruit of Rubus glaucus benth. Cv. Thornless in Risaralda: elements for phytosanitary management .........................................199 Shirley Palacios Castro, Andrés Alfonso Patiño Martínez, James Montoya Lerma, Ricardo Flórez, Harry Josué Pérez. Socio-economic and technical characterization of the cultivation of avocado (Persea americana) in Risaralda..............................................................217 Andrés Alfonso Patiño Martínez, Kelly Saudith Castañez Poveda, Eliana Gómez Correa. Biosecurity management in backyard systems in Santa Rosa de Cabal, Risaralda................................................................................................................227 Julia Victoria Arredondo Botero, Jaiver Estiben Ocampo Jaramillo, Juan Sebastián Mera Vallejo, Álvaro de Jesús Aranzazu Hernández. CONTENTS Physical-chemical diagnosis of soils in hillside areas with predominance of Lulo CV. La Selva production system in the department of Risaralda.............241 Adriana Patricia Restrepo Gallón, María Paula Landinez Montes, Jimena Tobón López. Digestibility of three concentrates used in canine feeding....................................271 María Fernanda Mejía Silva, Valentina Noreña Sánchez, Gastón Adolfo Castaño Jiménez. Chapter 4. Economic, Administrative, and Accounting Sciences Financial inclusion in households from socioeconomic strata 1 and 2 in the city of Pereira ..................................................................................................285 Lindy Neth Perea Mosquera, Marlen Isabel Redondo Ramírez, Angélica Viviana Morales. Internal marketing strategies as a competitive advantage for the company Mobilautos SAS de Dosquebradas........................................................................303 Inés Montoya Sánchez, Sandra Patricia Viana Bolaños, Ana María Barrera Rodríguez. Uses of tourist marketing in the tourist sector of the municipality of Belén de Umbría, Risaralda.............................................................................................319 Ana María Barrera Rodríguez, Paola Andrea Echeverri Gutiérrez, María Camila Parra Buitrago, Paola Andrea Martín Muñoz, Angy Paola Ángel Vélez, Luisa Natalia Trejos Ospina. Territorial prospective of Risaralda department (Colombia), based on the SDGS...............................................................................................................333 Juan Guillermo Gil García, Samanta Londoño Velásquez. Chapter 5. Health and Sports Sciences Performance evaluation in times of pandemic. What do medical students think?.......................................................................................................353 Samuel Eduardo Trujillo Henao, Rodolfo A. Cabrales Vega, Germán Alberto Moreno Gómez. The relevance of the therapist’s self and self-reference in the training of psychologists.....................................................................................................371 Maria Paula Marmolejo Lozano, Mireya Ospina Botero. Habits related to oral health which influence lifestyle of elder people in a wellness center for the elderly in Pereira 2020. .............................................387 Isadora Blanco Pérez, Olga Patricia Ramírez Rodríguez, Ángela María Rincón Hurtado. Analysis of the suicide trend in the Coffee Region in Colombia during the years 2012-2018 ..............................................................................................405 Germán Alberto Moreno Gómez, Jennifer Nessim Salazar, Jairo Franco Londoño, Juan Carlos Medina Osorio. Hind limb long bone fractures in canines and felines...........................................419 María Camila Cruz Vélez, Valentina Herrera Morales, Alba Nydia Restrepo Jiménez, Lina Marcela Palomino, Gabriel Rodolfo Izquierdo Bravo. Prevalence of overweight and obesity in children in the rural and urban area of Risaralda....................................................................................................439 Angela María Álvarez López, Angela Liceth Pérez Rendón, Alejandro Gómez Rodas, Luis Enrique Isaza Velásquez. Chapter 6. Architecture, Design and Advertising The artisan crafts of Risaralda, characteristics, importance, and risks within the Colombian Coffee Cultural Landscape, CCCL....................................457 Yaffa Nahir Ivette Gómez Barrera, Javier Alfonso López Morales

The Caldera. No. 16

Cuando hablamos de paz, generalmente asociamos el vocablo con adjetivos, momentos, experiencias que nos produzcan un estado de relajación, de calma, de quietud; es decir, la zozobra, la inquietud e incluso, el debate, serían antónimos de paz: Este año nuestra querida Institución Educativa se ha propuesto marcar la pauta en este tema; por tal razón, se ha implementado, dentro de los diferentes espacios pedagógicos que disfrutan nuestros educandos, la “CÁTEDRA DE LA PAZ”, como una alternativa viable, que les permita a nuestros estudiantes, desde los primeros años de preescolar, hasta los últimos de bachillerato, lograr acercamientos a distintas situaciones cotidianas, que hacen parte de nuestra condición humana y permanente de seres comunicativos y sociales; por tanto, las aulas de clase, los distintos escenarios en los que nos movemos deben convertirse en espacios en los que se deben llegar a establecer acuerdos que nos permitan ambientes, de estudio, de trabajo, de recreación, aún más agradables y cordiales.Biografías: Steve Jobs, John Lennon; Por: Javier Felipe Molina Salazar e Isabella Polo García…04 II Concurso Intercolegiado de Oratoria “Literatura y paz” “El arte de leer”; Por: Mariana Alejandra Galvis M. …08 Deporte en el Instituto Caldas Instituto Caldas: Subcampeón Departamental de Baloncesto…10 El pequeño gran ajedrecista; Por: Sebastián Felipe Blanco…11 Escritores memorables, Kafka; Por: Daniel José Galvis Jaimes…12 Proyectos Pedagógicos (Preescolar); Por: Slendy Pinzón González…15 Talentos caldistas…16 Reloj Solar 2014…20 Expresiones caldistas…22 Galería de Imágenes…29When we speak of peace, we generally associate the word with adjectives, moments, experiences that produce us a state of relaxation, calm, and stillness; that is to say, anxiety, concern and even debate, would be antonyms for peace: This year our beloved Educational Institution has proposed to set the standard on this issue; For this reason, the "CHAIR OF PEACE" has been implemented within the different pedagogical spaces that our students enjoy, as a viable alternative that allows our students, from the first years of preschool, to the last years of high school, achieve approaches to different daily situations, which are part of our human and permanent condition of communicative and social beings; therefore, the classrooms, the different settings in which we move, must become spaces in which agreements must be reached that allow us environments, study, work, recreation, even more pleasant and cordial

The FANCM:p.Arg658* truncating variant is associated with risk of triple-negative breast cancer.

Breast cancer is a common disease partially caused by genetic risk factors. Germline pathogenic variants in DNA repair genes BRCA1, BRCA2, PALB2, ATM, and CHEK2 are associated with breast cancer risk. FANCM, which encodes for a DNA translocase, has been proposed as a breast cancer predisposition gene, with greater effects for the ER-negative and triple-negative breast cancer (TNBC) subtypes. We tested the three recurrent protein-truncating variants FANCM:p.Arg658*, p.Gln1701*, and p.Arg1931* for association with breast cancer risk in 67,112 cases, 53,766 controls, and 26,662 carriers of pathogenic variants of BRCA1 or BRCA2. These three variants were also studied functionally by measuring survival and chromosome fragility in FANCM -/- patient-derived immortalized fibroblasts treated with diepoxybutane or olaparib. We observed that FANCM:p.Arg658* was associated with increased risk of ER-negative disease and TNBC (OR = 2.44, P = 0.034 and OR = 3.79; P = 0.009, respectively). In a country-restricted analysis, we confirmed the associations detected for FANCM:p.Arg658* and found that also FANCM:p.Arg1931* was associated with ER-negative breast cancer risk (OR = 1.96; P = 0.006). The functional results indicated that all three variants were deleterious affecting cell survival and chromosome stability with FANCM:p.Arg658* causing more severe phenotypes. In conclusion, we confirmed that the two rare FANCM deleterious variants p.Arg658* and p.Arg1931* are risk factors for ER-negative and TNBC subtypes. Overall our data suggest that the effect of truncating variants on breast cancer risk may depend on their position in the gene. Cell sensitivity to olaparib exposure, identifies a possible therapeutic option to treat FANCM-associated tumors

Clonal chromosomal mosaicism and loss of chromosome Y in elderly men increase vulnerability for SARS-CoV-2

The pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, COVID-19) had an estimated overall case fatality ratio of 1.38% (pre-vaccination), being 53% higher in males and increasing exponentially with age. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, we found 133 cases (1.42%) with detectable clonal mosaicism for chromosome alterations (mCA) and 226 males (5.08%) with acquired loss of chromosome Y (LOY). Individuals with clonal mosaic events (mCA and/or LOY) showed a 54% increase in the risk of COVID-19 lethality. LOY is associated with transcriptomic biomarkers of immune dysfunction, pro-coagulation activity and cardiovascular risk. Interferon-induced genes involved in the initial immune response to SARS-CoV-2 are also down-regulated in LOY. Thus, mCA and LOY underlie at least part of the sex-biased severity and mortality of COVID-19 in aging patients. Given its potential therapeutic and prognostic relevance, evaluation of clonal mosaicism should be implemented as biomarker of COVID-19 severity in elderly people. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, individuals with clonal mosaic events (clonal mosaicism for chromosome alterations and/or loss of chromosome Y) showed an increased risk of COVID-19 lethality

The FANCM:p.Arg658* truncating variant is associated with risk of triple-negative breast cancer

Abstract: Breast cancer is a common disease partially caused by genetic risk factors. Germline pathogenic variants in DNA repair genes BRCA1, BRCA2, PALB2, ATM, and CHEK2 are associated with breast cancer risk. FANCM, which encodes for a DNA translocase, has been proposed as a breast cancer predisposition gene, with greater effects for the ER-negative and triple-negative breast cancer (TNBC) subtypes. We tested the three recurrent protein-truncating variants FANCM:p.Arg658*, p.Gln1701*, and p.Arg1931* for association with breast cancer risk in 67,112 cases, 53,766 controls, and 26,662 carriers of pathogenic variants of BRCA1 or BRCA2. These three variants were also studied functionally by measuring survival and chromosome fragility in FANCM−/− patient-derived immortalized fibroblasts treated with diepoxybutane or olaparib. We observed that FANCM:p.Arg658* was associated with increased risk of ER-negative disease and TNBC (OR = 2.44, P = 0.034 and OR = 3.79; P = 0.009, respectively). In a country-restricted analysis, we confirmed the associations detected for FANCM:p.Arg658* and found that also FANCM:p.Arg1931* was associated with ER-negative breast cancer risk (OR = 1.96; P = 0.006). The functional results indicated that all three variants were deleterious affecting cell survival and chromosome stability with FANCM:p.Arg658* causing more severe phenotypes. In conclusion, we confirmed that the two rare FANCM deleterious variants p.Arg658* and p.Arg1931* are risk factors for ER-negative and TNBC subtypes. Overall our data suggest that the effect of truncating variants on breast cancer risk may depend on their position in the gene. Cell sensitivity to olaparib exposure, identifies a possible therapeutic option to treat FANCM-associated tumors

Optimasi Portofolio Resiko Menggunakan Model Markowitz MVO Dikaitkan dengan Keterbatasan Manusia dalam Memprediksi Masa Depan dalam Perspektif Al-Qur`an

Risk portfolio on modern finance has become increasingly technical, requiring the use of sophisticated mathematical tools in both research and practice. Since companies cannot insure themselves completely against risk, as human incompetence in predicting the future precisely that written in Al-Quran surah Luqman verse 34, they have to manage it to yield an optimal portfolio. The objective here is to minimize the variance among all portfolios, or alternatively, to maximize expected return among all portfolios that has at least a certain expected return. Furthermore, this study focuses on optimizing risk portfolio so called Markowitz MVO (Mean-Variance Optimization). Some theoretical frameworks for analysis are arithmetic mean, geometric mean, variance, covariance, linear programming, and quadratic programming. Moreover, finding a minimum variance portfolio produces a convex quadratic programming, that is minimizing the objective function ðð¥with constraintsð ð 𥠥 ðandð´ð¥ = ð. The outcome of this research is the solution of optimal risk portofolio in some investments that could be finished smoothly using MATLAB R2007b software together with its graphic analysis