1,534 research outputs found
Plan de negocios para generar alianzas del banco de sangre Waacar con clínicas oncológicas de la ciudad de Santa Marta
No full textEl desarrollo del presente plan de negocios se estructura con el objetivo de generar alianzas estratégicas para la participación del Banco de Sangre “Waacar” en clínicas oncológicas de la ciudad de Santa Marta, debido a que se identificó la necesidad de aportar al crecimiento del Banco de Sangre, ofreciendo sus servicios a más entidades de salud de la ciudad, a partir de allí, se realiza un estudio de mercado donde se caracterizan los precios, distribución y viabilidad de realizar el plan de negocios, así mismo, se analiza la competencia actual y la demanda que existe en al ciudad de Santa Marta relacionado con el uso de componentes sanguíneos para pacientes oncológicos, donde se pretende aportar a la salud, bienestar y salvar vidas por medio de un estudio técnico que apoye el desarrollo del plan de negocios y su utilidad para la ciudad de Santa Marta y la innovación de nuevas estrategias generadas desde la Universidad Cooperativa de Colombia.The development of this business plan is structured with the objective of generating strategic alliances for the participation of the Blood Bank "Waacar" in oncology clinics in the city of Santa Marta, because it was identified the need to contribute to the growth of the Blood Bank, offering its services to more health entities in the city, from there, a market study is conducted where prices are characterized, distribution and feasibility of making the business plan, as well as analyzing the current competition and the demand that exists in the city of Santa Marta related to the use of blood components for cancer patients, where it is intended to contribute to health, welfare and save lives through a technical study that supports the development of the business plan and its usefulness for the city of Santa Marta and the innovation of new strategies generated from the Cooperative University of Colombia.1. Definición de la empresa -- 1.1. Misión -- 1.2. Visión -- 1.3. Instalaciones -- 1.4. Portafolio de servicios -- 2- Justificación -- 3. Objetivos -- 3.1. Objetivo general -- 3.2. Objetivos Específicos -- 4. Estudio de mercado -- 4.1. Análisis del mercado -- 4.2. Análisis del sector -- 4.3. Análisis de la competencia -- 4.4. Estrategia de mercadeo -- 4.4.1. Estrategia de productos -- 4.4.2. estrategia de precios -- 4.4.3. Estrategia de distribución -- 4.5. Definición del producto o servicio -- 4.6. Impacto del producto o servicio en el cliente -- 4.7. Plan de mercado -- 5. Equipo administrativo -- 5.1. Estrategia organizacional -- 5.1.1. Análisis Dofa -- 5.1.1.1. Análisis interno -- 5.1.1.2. Análisis externo -- 5.2. Estructura organizacional -- 5.3. Aspectos legales -- 5.4. Costos administrativos -- 6. Análisis técnicos -- 6.1. Tamaño del proyecto -- 6.1.1. Capacidad del mercado -- 6.2. Disponibilidad de recurso humano, materiales -- 6.2.1. Recursos humanos -- 6.2.2. Materiales -- 6.3. Localización -- 6.3.1. Microlocalización -- 6.3.2. Macrolocalización -- 7. Análisis financiero -- 7.1. Análisis de ingresos y egresos -- 7.2 Evaluación económica del proyecto -- 7.2.1. Valor presente neto (VPN). -- 7.2.2. Taza interna del retorno (TIR). 7.3. Impacto social -- 8. Conclusiones -- [email protected]@[email protected]
Representing Roomates' Preferences with Symmetric Utilities
No full textIn the context of the stable roommates problem, it is shown that acyclicity of preferences is equivalent to the existence of symmetric utility functions, i.e. the utility of agent i when matched with j is the same as j 's utility when matched with i .
A condição bucal e o estado nutricional em três gerações
No full textTese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaEstudo em três gerações realizado em uma amostra de 162 participantes, divididos em 54 famílias, cada qual com seu avô, seu filho e seu neto. Além da avaliação bucal e nutricional, verificaram-se os hábitos alimentares e relacionados à saúde bucal. A análise estatística foi realizada por meio de testes de associação Qui-Quadrado e teste de kappa. Nos resultados, a associação entre a condição bucal e o estado nutricional nas diferentes gerações não foi encontrada. Quanto à concordância intrafamiliar, tanto na condição bucal como nos hábitos alimentares, observou-se significância estatística entre a geração adulta e a geração criança. Concluiu-se que a condição bucal, o estado nutricional e os hábitos referentes à saúde bucal e alimentar parecem ser influenciados pelo contexto familiar
Identificação dos níveis de sensibilidade ambiental na quadrícula de Ribeirão Preto, SP.
No full textO uso indiscriminado das terras, sem levar em conta a sensibilidade dos sistemas e agroecossistemas, é uma das principais causas da degradação e perda de sua capacidade produtiva. Objetivou-se, com este trabalho, identificar os níveis de sensibilidade ambiental na área da quadrícula de Ribeirão Preto, SP. Esta área localiza-se na região nordeste do Estado, com extensão de aproximadamente 276.451 ha, estando circunscrita às coordenadas de 21º 00´ a 21º 30´ latitude Sul e 47º 30´ a 48º 00´de longitude Oeste. Abrange, total ou parcialmente, 17 municípios de elevada expressão econômica no Estado, caracterizados por intensa atividade agrícola (cana-de-açúcar, café, citros, pastagem, reflorestamento e culturas anuais). A metodologia adotada utilizou-se da Equação Universal de Perdas de Solo (EUPS) e do fator tolerância de perda de solo (T), gerando o Índice de Fragilidade, que permitiu a classificação e identificação dos diferentes níveis de sensibilidade da área de estudo. Os resultados indicaram que cerca de 72% da área, no nível tecnológico elevado, apresentaram-se com boa estabilidade ambiental (abrangendo as classes estável e muito estável) e apenas cerca de 14% foram classificadas como áreas frágeis e muito frágeis. A parir do estudo de sensibilidade, concluiu-se que a área estudada possui dominantemente boas características físico-ambientais e, conseqüentemente, baixo risco de degradação agroambiental
Risk factors associated with extreme maternal morbidity in a clinic in Santa Marta
No full textLa investigación tuvo como objetivo identificar los factores de riesgo asociados a la morbilidad materna extrema (MME) en una clínica de Santa Marta. Se llevó a cabo un estudio cuantitativo, analítico y de corte transversal, centrado en la recolección de datos numéricos y su análisis estadístico, garantizando precisión y generalización de resultados. La población del estudio estuvo conformada por 300 gestantes atendidas en el servicio de Ginecología y Obstetricia entre febrero y abril de 2024. Se utilizó un muestreo por conveniencia no probabilística, seleccionando a 110 gestantes que cumplieron con los criterios de inclusión, lo que representa una prevalencia del 36.7%.
Los hallazgos revelaron que la preeclampsia es la principal causa de MME, afectando a la mayoría de las gestantes encuestadas. Otros factores de riesgo significativos identificados fueron la multiparidad, los antecedentes de aborto y el acceso limitado a controles prenatales. Se estableció una relación estadísticamente significativa entre la preeclampsia y el desarrollo de MME.
Además, la prevalencia de MME se manifiesta a través de condiciones específicas, como el aborto séptico y la hemorragia obstétrica severa. Los factores sociodemográficos, incluyendo la edad, el nivel educativo y el estado civil, también influyeron en la MME. Estos resultados destacan la necesidad de un seguimiento cuidadoso y mejoras en la atención prenatal y obstétrica, con el fin de reducir la morbilidad materna extrema en esta población.Abstract
The research aimed to identify the risk factors associated with extreme maternal morbidity (EMM) in a clinic in Santa Marta. A quantitative, analytical, and cross-sectional study was conducted, focusing on the collection of numerical data and its statistical analysis, ensuring accuracy and generalization of results. The study population consisted of 300 pregnant women attended at the Gynecology and Obstetrics service between February and April 2024. A non-probability convenience sampling method was used to select 110 pregnant women who met the inclusion criteria, representing a prevalence of 36.7%.
The findings revealed that preeclampsia is the leading cause of EMM, affecting the majority of the surveyed pregnant women. Other significant risk factors identified included multiparity, history of abortion, and limited access to prenatal care. A statistically significant relationship was established between preeclampsia and the development of EMM.
Additionally, the prevalence of EMM manifests through specific conditions such as septic abortion and severe obstetric hemorrhage. Sociodemographic factors, including age, educational level, and marital status, also influenced EMM. These results highlight the need for careful monitoring and improvements in prenatal and obstetric care to reduce extreme maternal morbidity in this population.Resumen -- Abstract -- Introducción -- 1. Planteamiento del problema -- 2. Justificación -- 3. Objetivos -- 3.1 Objetivo general -- 3.2 Objetivos específicos -- 4. Marco referencial -- 4.1 Antecedentes -- 4.2 Referencias teórico-conceptuales -- Factores de riesgo de la morbilidad materna extrema -- 5. Metodología -- 5.1 Tipo de diseño -- 5.2 Población y muestra -- 5.3 Tamaño de la muestra -- 5.4 Fuentes de información y recolección de datos -- 5.5 Procedimiento para recolección de datos -- 5.6 Variables -- 6. Resultados -- Describir la prevalencia de morbilidad materna extrema en una clínica de Santa Marta -- Factores de riesgo asociados entre los antecedentes gineco-obstétricos, con la presencia de morbilidad materna extrema en una clínica de Santa Marta -- Relacionar variables sociodemográficas con la morbilidad materna extrema en gestantes de una clínica de Santa Marta -- 7. Discusión -- 8. Conclusión -- 9. Recomendaciones -- Referencias Bibliográficas -- AnexosEspecializaciónEspecialista en Epidemiologí
Importancia de la educación financiera en el sistema educativo de básica y media en la ciudad de Santa Marta
No full textEl presente trabajo aborda la importancia de la educación financiera en el sistema educativo de básica y media en la ciudad de Santa Marta. Se ha observado que no obtienen el grado básico de educación financiera necesaria, el pensum escolar en muchos de los colegios de la ciudad de Santa Marta no incluye educación financiera, e incluso los que tienen Economía o contabilidad no siempre aborda lo importante, generando así analfabetas en muchos aspectos básicos económicos como lo es el pago de impuestos, el conocer sus derechos financieros, la usura financiera e incluso en formas aún más básicas como lo es generar o cobrar un cheque.
Todas las personas toman decisiones financieras que impactan en su futuro; es importante comprender el funcionamiento económico para así lograr tener una buena toma de decisiones financieras, planificar y generar decisiones racionales.
Por lo tanto, la educación financiera es uno de los temas a lo cual pocas personas le generan la importancia suficiente, lo cual ha llevado a varios países a promover la extensión de las capacidades de la población, debido a la importancia que esta genera en el desarrollo financiero del pueblo y por ende del país. La educación financiera permite construcción del desarrollo social, financiero y del capital humano.This paper addresses the importance of financial education in the basic and secondary education system in the city of Santa Marta. It has been observed that they do not obtain the necessary basic degree of financial education, the school curriculum in many of the schools in the city of Santa Marta does not include financial education, and even those who have Economics or accounting do not always address what is important, thus generating illiterate in many basic economic aspects such as paying taxes, knowing your financial rights, financial usury and even in even more basic ways such as writing or cashing a check.
All people make financial decisions that impact their future; It is important to understand the economic functioning to make good financial decisions, plan and generate rational decisions.
Therefore, financial education is one of the issues to which few people attach sufficient importance, which has led several countries to promote the extension of the capabilities of the population, due to the importance it generates in the financial development of the town and therefore of the country. Financial education allows construction of social, financial, and human capital development.Resumen. -- Abstract. -- Introducción. -- Planteamiento del tema. -- Fundamentos teóricos. -- Metodología. -- Objetivos. -- Hallazgos y revisión de literatura. -- Análisis de resultado. -- Conclusión. -- Referencias Bibliográficas. -- [email protected]@[email protected]
Brachycythere smithsoniana Antonietto & Carmo & Viviers & Neto & Hunt 2016, sp. nov.
No full textBrachycythere smithsoniana sp. nov. urn:lsid:zoobank.org:act: 92A99BD1-9BB2-457D-8329-8CA4E3ADC881 Fig. 9 F–K “ Veenia ” GAD 34 – Grosdidier 1979: 8, fig. 28a–c. Diagnosis A species of Brachycythere distinguished by the following features: in lateral view, subtriangular to subelliptical carapace, with greatest height at the antero-central and greatest length at the central regions. Left valve is larger than the right, overlapping it markedly through the entire free margin, except at the postero-ventral margin, where the overlap is modest. Ornamentation differing from left to right valves: in the right one, it consists of three weakly distinguishable smooth ribs at dorsal, central and centroventral positions; the left one is entirely smooth. Etymology Named for the Smithsonian Institution, the organization to which the National Museum of Natural History of Washington, D.C. belongs, where an important part of this work was carried out. Type material Holotype BRAZIL: ♀, carapace, stored dry in a micropaleontological slide (CP-721). Allotype BRAZIL: ³, carapace, stored as the holotype (CP-722). Paratypes BRAZIL: ♀, carapace (CP-723), ♀, carapace (CP-724), ³, valve (CP-725) and ³, carapace (CP-726); stored as the holotype. Other material examined BRAZIL: Massapê outcrop, Riachuelo Municipality, Sergipe State (samples MP-1514, MP-1516 to MP-1520, MP-1522, MP-1542, MP-1543 and MP-1545 to MP-1547), approximate coordinates 10°06' S, 37°10' W. Type locality and stratum Sample MP-1515, Massapê outcrop, Riachuelo Municipality, Sergipe State, Brazil, approximate coordinates: 10°06' S, 37°10' W; Riachuelo Formation, Sergipe-Alagoas Basin, uppermost Albian, Aracajuia antiqua zone (MSA-1). Measurements Holotype (CP-721): ♀, carapace: length = 0.65 mm, height = 0.39 mm, width = 0.28 mm. Allotype (CP-722): ³, carapace: length = 0.66 mm, height = 0.35 mm, width = 0.31 mm. Paratype (CP-723): ♀, carapace: length = 0.64 mm, height = 0.39 mm, width = 0.31 mm. Paratype (CP-724): ♀, carapace: length = 0.63 mm, height = 0.37 mm, width = 0.30 mm. Paratype (CP-725): possible ♀, left valve: length = 0.62 mm, height = 0.35 mm. Paratype (CP-726): ³, carapace: length = 0.69 mm, height = 0.38 mm, width = 0.33 mm. Description In lateral view, subtriangular carapace, with greatest height at antero-central and greatest length at central regions. Left valve larger than right valve, overlapping it pronouncedly through entire free margin, except at postero-ventral margin, where overlap is discrete. Round anterior end, becoming more rectilinear close to dorsal margin, where a slightly obtuse cardinal angle is formed. Lightly pointed posterior end, forming small caudal process, rectilinear below and above its rounded, more extreme point; with dorsal margin it forms an obtuse cardinal angle. Rectilinear to slightly concave dorsal margin. Rounded ventral margin, with slightly conspicuous concavity at oral region at left valve. Ornamentation differing from left to right valves: in right one three weakly distinguishable smooth ribs at dorsal, central and centroventral position: the generally curved dorsal one runs from centro-posterior to antero-dorsal region, slightly projecting behind dorsal margin at antero-dorsal region; central one runs from postero-central to central region; lightly curved ventral one runs from postero-ventral to antero-ventral region. Left valve entirely smooth. Flattened anterior and posterior regions. Weakly developed elliptical eye tubercle. In dorsal view, elliptical, with greatest width at centro-posterior region; pointed anterior and posterior ends. In internal view, holamphidont hinge, composed in left valve of frontal rounded socket and smaller, rounded bilobate tooth, a central smooth bar and a posterior elliptical, elongate socket. Well-developed inner lamella, not visible in oral region, where valve margin bends inwards expressively. Selvage not visible at postero-ventral and postero-central regions. Mild sexual dimorphism: females shorter in dorsal view and more rounded in lateral view than males, presenting more valve overlap through carapace margins than males. Remarks The suprageneric diagnosis follows Puckett (2002). Brachycythere smithsoniana sp. nov. presents the very distinctive feature among species of Brachycythere of having differences in ornamentation between its left and right valves as following: the right valve presents three weakly distinguishable ribs in dorsal, central and ventral positions, while the left is smooth. Brachycythere asymmetrica Puckett, 1994 also has dissimilar ornamentation between its left and right valves, but in a different pattern: in this species, only a ventral rib is present and this in both valves, although developed in varied levels from left to right; it is also distinct between male and females of the species (Puckett 1994). “ Veenia ” GAD 34 in Grosdidier (1979) is co-specific to Brachycythere smithsoniana sp. nov. Paleoecology and distribution Brachycythere smithsoniana sp. nov. is a marine, shelf species occurring in the following localities and stages: Madiéla Formation, Gabon Basin, Gabon, upper Aptian–middle Albian (Grosdidier 1979); and in the present work, Angico, Maruim and Taquari Members, Riachuelo Formation, Sergipe-Alagoas Basin, Brazil, uppermost Albian, Aracajuia antiqua zone (MSA-1).Published as part of Antonietto, Lucas Silveira, Carmo, Dermeval Aparecido do, Viviers, Marta Claudia, Neto, João Villar Queiroz & Hunt, Gene, 2016, Ostracoda (Arthropoda, Crustacea) from the Riachuelo Formation, Sergipe-Alagoas Basin, Brazil, Upper Aptian-Albian, pp. 1-57 in European Journal of Taxonomy 244 on pages 43-44, DOI: 10.5852/ejt.2016.244, http://zenodo.org/record/385062
Monetary Policy Surprises and the Brazilian Term Structure of Interest Rates
No full textThis paper examines the information content of COPOM decisions to change or to leave unchanged monetary policy by estimating the responses of the term structure to changes in the target for interest rates on COPOM meeting days. Within an event-study approach the evidence suggests that market participants anticipate, at least partially, monetary policy actions. Furthermore, it is found that the introduction of the floating exchange and inflation-targeting regime has had a dampening effect on interest rate surprises along the term structure.
Avaliação agrícola das terras como instrumento de planejamento de uso sustentável: nível de manejo B.
No full textO Uso Adequado Da Terra Deve Ser O Primeiro Passo Em Direção A Uma Agricultura Correta E Sustentável. O Cuidado Com O Uso Equilibrado, Especialmente Do Solo, Água E Biodiversidade, Contribui Para A Conservação De Recursos Naturais. O Principal Objetivo Deste Trabalho Foi Avaliar A Aptidão Agrícola Das Terras, No Nível De Manejo B (Nível Médio), Como Subsídio Ao Planejamento Agrícola Sustentável. A Metodologia Utilizada Seguiu O Sistema De Avaliação De Terras, Preconizado Por [1], Com Modificações A Partir Da Proposta Feita Por [2]. Como Resultado, As Terras Indicadas Para Lavouras Apresentaram-Se Assim Classificadas: 2,5% Boa; 26,9% Regular E 48,3% Na Classe Restrita. Para Atividades Menos Intensivas (Pastagem E Silvicultura), Encontrou-Se Um Total De 15,6%, Sendo O Restante Da Área Para Usos Não Agrícolas. Conclui-Se Que A Baixa Fertilidade Natural Dos Solos Foi O Atributo De Maior Restrição, Exigindo Um Adequado Manejo Para Uma Produção Sustentável
Quasihermanites Grundel 1964
No full textQuasihermanites ? sp. 1 Fig. 8 E–F Material examined BRAZIL: Estre outcrop, Rosário do Catete Municipality, Sergipe State (samples MP-1423 and MP- 1424), approximate coordinates 10°41' S, 37°02' W. Measurements Hypotype (CP-715): left valve: length = 0.43 mm, height = 0.25 mm. Hypotype (CP-766): right valve: length = 0.38 mm, height = 0.23 mm. Remarks The generic diagnosis follows Gründel (1964) and the suprageneric diagnosis follows Gründel (1966). The figured specimens are apparently less ornamented than other species of Quasihermanites Gründel, 1964, especially with regard to its characteristic lateral ribs (Kuznetsova 1961; Gründel 1964; Donze 1965; Pokorný 1973; Colin 1974; Babinot et al. 1985a; Babinot & Colin 2011). The probable reason for that would be diagenesis, similar to that observed in the type material of Quasihermanites spiralus Schudack & Schudack, 2000 (Schudack & Schudack 2000). Therefore, the present authors classify it questionably as Quasihermanites. Paleoecology and distribution Quasihermanites ? sp. 1 is a marine, shelf species occurring in the Taquari Member, Riachuelo Formation, Sergipe-Alagoas Basin, Brazil, middle Albian, Aracajuia benderi zone (MSA-0), Praebythoceratina amsittenensis subzone (MSA-0.3).Published as part of Antonietto, Lucas Silveira, Carmo, Dermeval Aparecido do, Viviers, Marta Claudia, Neto, João Villar Queiroz & Hunt, Gene, 2016, Ostracoda (Arthropoda, Crustacea) from the Riachuelo Formation, Sergipe-Alagoas Basin, Brazil, Upper Aptian-Albian, pp. 1-57 in European Journal of Taxonomy 244 on page 45, DOI: 10.5852/ejt.2016.244, http://zenodo.org/record/385062
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