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Article ; Online: Uso de antibióticos en el Hospital General del Departamento de San Pedro – Paraguay

Gladys Estigarribia / Gloria Aguilar / Santiago Toledo Nuñez / Tito Mereles / Luz Franco / Nathalia Mendez / Carlos Alonzo / Fiorella Chaparro / Fátima Sanchez / Cimone Landsing Kolling

Medicina Clínica y Social, Vol 4, Iss 2, Pp 60-

2020 Volume 67

Abstract: ... General del Departamento de San Pedro Paraguay - Corea en el 2019. Metodología: Estudio observacional, descriptivo ...

Abstract	Introducción: Los antibióticos han constituido la herramienta más eficaz para la lucha contra enfermedades infecciosas y trasmisibles. Sin embargo, en los últimos tiempos su efectividad se ha visto afectada por la resistencia antimicrobiana, que a su vez es determinada en gran medida por el uso apropiado o inapropiado de antibióticos. Objetivo: Determinar la frecuencia puntual de uso de antibióticos en el Hospital General del Departamento de San Pedro Paraguay - Corea en el 2019. Metodología: Estudio observacional, descriptivo sobre el uso de antibióticos. Se incluyeron pacientes hospitalizados del 26 al 29 de agosto 2019. Se evaluó el motivo de indicación, clase de antibiótico y cumplimiento de guías terapéuticas. Los datos fueron cargados y analizados en la plataforma RedCap. Resultados: Fueron incluidos 62 pacientes. El 53,23 % de los pacientes fueron del sexo femenino, de 21 a 27 años en un 19,35 %. La frecuencia puntual de uso de antibióticos fue del 91,94 %, de los cuales 38,60 % fue para una profilaxis y 61,40 % para uso terapéutico. El diagnóstico más frecuente fue neumonía (31,43%) y el prescriptor más frecuente fue el médico responsable (85,48%). Entre los casos terapéuticos, se observó que el 94,29 % fue de uso empírico. Las familias de antibióticos empleados con mayor frecuencia fueron: cefalosporina de primera y tercera generación 25,64 %. Se observó un 52,63 % de uso no adecuado de antibióticos. Conclusión: Se ha destacado la elevada frecuencia de uso de antimicrobianos y una importante proporción de uso inadecuado en el Hospital General Paraguay-Korea. Es importante establecer los programas de optimización de uso de antimicrobianos y fortalecer los comités de infecciones asociadas al cuidado de la salud. Palabras clave: Profilaxis Antibiótica; Farmacorresistencia Microbiana; automedicación
Keywords	profilaxis antibiótica ; farmacorresistencia microbiana ; automedicación ; Medicine (General) ; R5-920
Language	English
Publishing date	2020-08-01T00:00:00Z
Publisher	Universidad Nacional de Asunción
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: Human ecological impacts on islands: Exemplified by a dwarf deer (Cervidae: Mazama sp.) on Pedro Gonzalez Island, Pearl Island Archipelago, Pacific Panama (6.2–5.6 kya)

Martínez Polanco, María Fernanda / Rivals, Florent / Sugiyama, Nawa / France, Christine A.M. / Castro Méndez, Sergio Andrés / Jiménez-Acosta, Máximo / Martín, Juan Guillermo / Cooke, Richard G.

Journal of archaeological science. 2022 July, v. 143 p.105613-

2022

Abstract: ... calendar years (6060-5620 cal yr BP). The brocket deer remains were found in shell-bearing middens on Pedro ... from excavations in the ancient middens of Pedro González and on modern skeletons of Mazama deer belonging to three ... arrived on Pedro Gonzalez ca 6000 cal yr BP, the local brocket deer's diet gradually included more and ...

Abstract	The present study's primary goal is to apply analyses of stable isotopes and tooth micro- and mesowear to the question of dietary change among a mid-Holocene population of small brocket deer (Cervidae: Mazama) in response to anthropogenic alteration of the natural insular vegetation for approximately 450 calendar years (6060-5620 cal yr BP). The brocket deer remains were found in shell-bearing middens on Pedro González in the Pearl Island archipelago. This island is the third largest of many platform or continental islands in Pacific Panama that were periodically affected by rising post-glacial seas during Pleistocene warm periods and became hills in drowned plains during glacial periods, which were extensive on the Pacific side of the isthmus. Our study is based on pre-Columbian Mazama deer remains recovered from excavations in the ancient middens of Pedro González and on modern skeletons of Mazama deer belonging to three United States museum collections. For comparative purposes we added museum specimens of extant white-tailed deer (Odocoileus virginianus) of reduced size from the Florida Keys and Coiba Island (Pacific Panama). Our results show that the diets of 1) present-day white-tailed deer from Coiba and the Florida Keys and 2) the brocket deer (Mazama) still present on San José Island were browsers. On the other hand, as soon as Preceramic people arrived on Pedro Gonzalez ca 6000 cal yr BP, the local brocket deer's diet gradually included more and more abrasive plants in response to changes in vegetation cover related to increasing anthropogenic clearance for cultivation.
Keywords	Odocoileus virginianus ; Pleistocene epoch ; archaeology ; deer ; diet ; humans ; islands ; museums ; vegetation cover ; Florida ; Panama ; Mazama sp. ; Island Dwarfism ; Stable isotopes ; Microwear ; Mesowear ; Diet
Language	English
Dates of publication	2022-07
Publishing place	Elsevier Ltd
Document type	Article ; Online
Note	Creative Commons Attribution 4.0 Generic (CC BY-NC-ND 4.0) ; Resource is Open Access
ZDB-ID	1468969-8
ISSN	0305-4403
ISSN	0305-4403
DOI	10.1016/j.jas.2022.105613
Database	NAL-Catalogue (AGRICOLA)

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Article ; Online: Defectos refractivos en estudiantes de la Escuela “Pedro D. Murillo” Refractive defects found in “Pedro D. Murillo” school students

Yaimir Estévez Miranda / Rosa M Naranjo Fernández / Lucy Pons Castro / Teresita de J Méndez Sánchez / Raúl Rúa Martínez / Milagros Dorrego Oduardo

Revista Cubana de Oftalmología, Vol 24, Iss 2, Pp 331-

2011 Volume 344

Abstract: Objetivo: Caracterizar los defectos refractivos en niños de edad escolar en la escuela “Pedro ... con la finalidad de conocer los trastornos refractivos en niños de la primaria “Pedro Murillo” en el municipio ... al tema. Objectives: To characterize the refractive defects in children of school age in “Pedro Murillo ...

Abstract	Objetivo: Caracterizar los defectos refractivos en niños de edad escolar en la escuela “Pedro Murillo” en el centro “Ciudad Escolar Libertad”. Métodos: Se realizó un estudio descriptivo, transversal con la finalidad de conocer los trastornos refractivos en niños de la primaria “Pedro Murillo” en el municipio Marianao, Ciudad de la Habana, en el periodo comprendido de septiembre 2010 a febrero de 2011. El universo estuvo formado por 422 estudiantes. Fueron 844 ojos a los que se le realizó un examen oftalmológico completo. Se distribuyeron según el defecto refractivo y su grado de severidad, edad, género y la frecuencia de la ambliopía. Resultados: El astigmatismo se presentó como la ametropía más frecuente para un 63,4 % y predominó el astigmatismo miópico compuesto. De las ametropías estudiadas prevaleció su forma leve (83 %). Se encontró una frecuencia de ambliopía de 3,7 % en los escolares. Conclusión: El comportamiento de los defectos refractivos observado, estuvo dentro de las cifras esperadas en relación a los reportes internacionales referidos al tema. Objectives: To characterize the refractive defects in children of school age in “Pedro Murillo” school in educational center Ciudad Libertad. Methods: A descriptive study and cross-sectional study was carried out to knowing the refractive disorders in elementary school children in “Pedro Murillo” school Marianao municipality, La Havana, in the from September 2010 to February, 2011. The universe was formed by 422 students. A complete ophthalmologic exam was performed on 844 eyes. They were distributed according to the refractive defect and their degree of severity, age, gender and the frequency of the amblyopia. Results: The astigmatism was the most frequent ametropia for 63.4 %, the compound myopic astigmatism prevailed. Of the studied ametropias their mild form prevailed for 83 %. The frequency of amblyopia was 3.7 % in students. Conclusions: The observed refractive defects were within the expected figures with respect to the international reports on this topic.
Keywords	Defectos refractivos ; escolares ; ambliopía ; Refractive defects ; scholars ; amblyopia ; Ophthalmology ; RE1-994 ; Medicine ; R ; DOAJ:Ophthalmology ; DOAJ:Medicine (General) ; DOAJ:Health Sciences
Language	Spanish
Publishing date	2011-12-01T00:00:00Z
Publisher	Editorial Ciencias Médicas
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: THE SAN PEDRO MÁRTIR PLANETARY NEBULA KINEMATIC CATALOGUE

M. G. Richer / J. A. López / E. Díaz-Méndez / H. Riesgo / S.-H. Báez / Ma.-T. García-Díaz / J. Meaburn / D. M. Clark / R. M. Calderón Olvera / G. López Soto / O. Toledano Rebolo

Revista Mexicana de Astronomía y Astrofísica : Universidad Nacional Autónoma de México. Instituto de Astronomía, Vol 46, Iss 2, Pp 191-

EXTRAGALACTIC PLANETARY NEBULAE

2010 Volume 214

Abstract: ... Nacional en la Sierra de San Pedro Mártir con el telescopio de 2.1 m y el espectrómetro Manchester Echelle ...

Abstract	Presentamos datos cinemáticos para 211 nebulosas planetarias brillantes en once galaxias del Grupo Local: M31 (137 NPs), M32 (13), M33 (33), Fornax (1),Sagittarius (3), NGC 147 (2), NGC 185 (5), NGC 205 (9), NGC 6822 (6), Leo A (1), y Sextans A (1). Adquirimos los datos en el Observatorio Astronómico Nacional en la Sierra de San Pedro Mártir con el telescopio de 2.1 m y el espectrómetro Manchester Echelle en la línea de [O III]l 5007 con una resolución de 11 km s¿1. Observamos algunos objetos en H¿. La cinemática de nebulosas planetarias brillantes no depende fuertemente de la metalicidad o la edad de la población estelar progenitora en sus galaxias huéspedes, aunque existen pequeñas diferencias sistemáticas. La cinemática y la luminosidad en Hb de las cáscaras nebulares requieren la aceleraci ón de las cáscaras durante la evolución temprana de las estrellas centrales. Así, la cinemática representa otro argumento a favor de estrellas progenitoras similares para las nebulosas planetarias brillantes en todas galaxias.
Keywords	Astronomy ; QB1-991 ; Science ; Q
Language	English
Publishing date	2010-01-01T00:00:00Z
Publisher	Universidad Nacional Autónoma de México
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: The flux of iron and iron isotopes from San Pedro Basin sediments

John, Seth G / Mendez, Jeffery / Moffett, James / Adkins, Jess

Geochimica et cosmochimica acta. 2012 Sept. 15, v. 93

2012

Abstract: ... iron concentration ([Fe]) and iron stable isotope ratios (δ⁵⁶Fe) were measured in the San Pedro and Santa Barbara ... basins. Dissolved δ⁵⁶Fe ranges from −1.82‰ to 0.00‰ in the San Pedro Basin and from −3.45‰ to −0.29 ... In the San Pedro Basin, we are also able to fingerprint an advective source of Fe from shallow ...

Abstract	Iron is an important nutrient in the ocean, but the different sources and sinks of iron are not well constrained. Here, we use measurements of Fe concentration and Fe stable isotope ratios to evaluate the importance of reducing continental margins as a source of Fe to the open ocean. Dissolved iron concentration ([Fe]) and iron stable isotope ratios (δ⁵⁶Fe) were measured in the San Pedro and Santa Barbara basins. Dissolved δ⁵⁶Fe ranges from −1.82‰ to 0.00‰ in the San Pedro Basin and from −3.45‰ to −0.29‰ in the Santa Barbara Basin, and in both basins the lowest δ⁵⁶Fe values and highest Fe concentrations are found at the bottom of the basin reflecting the input of isotopically light Fe from reducing sediment porewaters. In the San Pedro Basin, we are also able to fingerprint an advective source of Fe from shallow continental shelves next to the basin and the atmospheric deposition of Fe into surface waters. A one-dimensional model of the Fe isotope cycle has been constructed for the deep silled San Pedro Basin. By fitting model output to data, values of several important iron cycle parameters are predicted including a flux of Fe from sediment porewaters into the water column of 0.32–1.14μmolm⁻²d⁻¹, a first-order dissolved Fe precipitation rate constant of 0.0018–0.0053d⁻¹, a flux δ⁵⁶Fe of −2.4‰, and an isotope effect for Fe precipitation of Δδ⁵⁶Feₚₐᵣₜᵢcᵤₗₐₜₑ₋dᵢₛₛₒₗᵥₑd=−0.8‰. Applying our model-predicted Fe cycle parameters to the global ocean suggests that continental margins contribute 4–12% of world ocean dissolved Fe and make the ocean’s Fe lighter by −0.08‰ to −0.26‰. The dramatically negative δ⁵⁶Fe signature seen in the water column of the San Pedro and Santa Barbara basins demonstrate the utility of Fe isotopes as a tracer for continental margin Fe input from reducing sediments to the oceans, while the isotopic fractionation observed during loss of Fe from the dissolved phase suggests that this signature will be modified by subsequent reactions. Our modeling provides an initial framework for testing how these signals are transmitted into the open ocean.
Keywords	atmospheric deposition ; basins ; iron ; isotope fractionation ; models ; oceans ; sediments ; stable isotopes ; surface water
Language	English
Dates of publication	2012-0915
Size	p. 14-29.
Publishing place	Elsevier Ltd
Document type	Article
ZDB-ID	300305-x
ISSN	0016-7037
ISSN	0016-7037
DOI	10.1016/j.gca.2012.06.003
Database	NAL-Catalogue (AGRICOLA)

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Article ; Online: Soft–bottom sipunculans from San Pedro del Pinatar (Western Mediterranean)

Ferrero–Vicente, L. M. / Loya–Fernández, Á. / Marco–Méndez, C. / Martínez–García, E. / Sánchez–Lizaso, J. L.

Animal Biodiversity and Conservation, Vol 34, Iss 1, Pp 101-

influence of anthropogenic impacts and sediment characteristics on their distribution

2011 Volume 111

Abstract: We analysed the distribution of soft bottom sipunculansfrom San Pedro del Pinatar (Western ...

Abstract	We analysed the distribution of soft bottom sipunculansfrom San Pedro del Pinatar (Western Mediterranean). This study was carried out from December 2005 to June 2010, sampling with biannual periodicity (June and December). Physical and chemical parameters of the sediment were analysed (granulometry, organic matter content, pH, bottom salinity and shelter availability). Nine different species and subspecies were identified, belonging to five families. Aspidosiphon muelleri muelleri was the dominant species, accumulating 89.06% of the total abundance of sipunculans. Higher sipunculan abundances were correlated with stations of higher percentage of coarse sand, empty mollusc shells and empty tubes of the serpulid polychaete Ditrupa arietina, where some of the recorded species live. Sediment characteristics played the main role controlling the sipunculans distribution. Anthropogenic impacts could be indirectly affecting their distribution, changing the sediment characteristics.
Keywords	Sipuncula ; Aspidosiphon muelleri ; Mediterranean ; Anthropogenic impact ; Soft-bottom ; Zoology ; QL1-991
Language	English
Publishing date	2011-06-01T00:00:00Z
Publisher	Museu de Ciències Naturals de Barcelona
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: Soft–bottom sipunculans from San Pedro del Pinatar (Western Mediterranean)

L. M. Ferrero–Vicente / A. Loya–Fernández / C. Marco–Méndez / E. Martínez–García / J. L. Sánchez–Lizaso

Animal Biodiversity and Conservation, Vol 34, Iss

influence of anthropogenic impacts and sediment characteristics on their distribution

2011 Volume 1

Abstract: We analysed the distribution of soft bottom sipunculans from San Pedro del Pinatar (Western ...

Abstract	We analysed the distribution of soft bottom sipunculans from San Pedro del Pinatar (Western Mediterranean). This study was carried out from December 2005 to June 2010, sampling with biannual periodicity (June and December). Physical and chemical parameters of the sediment were analysed (granulometry, organic matter content, pH, bottom salinity and shelter availability). Nine different species and subspecies were identified, belonging to five families. Aspidosiphon muelleri muelleri was the dominant species, accumulating 89.06% of the total abundance of sipunculans. Higher sipunculan abundances were correlated with stations of higher percentage of coarse sand, empty mollusc shells and empty tubes of the serpulid polychaete Ditrupa arietina, where some of the recorded species live. Sediment characteristics played the main role controlling the sipunculans distribution. Anthropogenic impacts could be indirectly affecting their distribution, changing the sediment characteristics. Key words: Sipuncula, Aspidosiphon muelleri, Mediterranean, Anthropogenic impact, Soft–bottom.
Keywords	Zoology ; QL1-991
Language	English
Publishing date	2011-06-01T00:00:00Z
Publisher	Museu de Ciències Naturals de Barcelona
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Book ; Online: Chapter Other Criteria. Problematic Nudes

Méndez Baiges, Maite

(Studi e saggi)

2022

Series title	Studi e saggi
Keywords	The arts ; Modernism ; Demoislles d'Avignon ; John Nash ; Leo Steinberg
Language	English
Size	1 electronic resource (12 pages)
Publisher	Firenze University Press
Publishing place	Florence
Document type	Book ; Online
Note	English
HBZ-ID	HT030380369
ISBN	9788855186568 ; 8855186566
Database	ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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Article ; Online: Las hermanas de los pobres de San Pedro Claver

Rafael Méndez Buendía

Boletín Cultural y Bibliográfico, Vol 19, Iss 01, Pp 114-

1982 Volume 133

Abstract: ... por febrero de 1912, bajo el título de "Hermanas de los Pobres de San Pedro Claver", nombre sugerido a ...

Abstract	"El ser humano actúa, siente y se desenvuelve siempre de acuerdo con lo que él imagina ser verdad acerca de sí mismo y del ambiente que le rodea". Esta es la ley básica del pensamiento humano y este es el modo de que estamos hechos ya que la imaginación desempeña en nuestras vidas un papel mucho más importante de lo que nos podemos imaginar. Extraña al parecer la manera de iniciar este ensayo monográfico de una ilustre congregación religiosa que nace en Barranquilla, "la puerta de oro de Colombia" y "la sultana de los pies desnudos", allá por febrero de 1912, bajo el título de "Hermanas de los Pobres de San Pedro Claver", nombre sugerido a la fundadora por el obispo de Cartagena, monseñor Brioschi, para honrar en forma tal, según sus palabras, al "modelo de virtudes religiosas y al gran apóstol de la caridad cristiana".
Keywords	Hermanas de los pobres de San Pedro Claver ; Comunidades religiosas ; Bibliography. Library science. Information resources ; Z
Language	Spanish
Publishing date	1982-01-01T00:00:00Z
Publisher	Banco de la República
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: Challenges Ahead for a Rational Analysis of Vitamin D in Athletes.

Araujo, Pedro / Méndez-Dávila, Cioly

Frontiers in nutrition

2021 Volume 8, Page(s) 712335

Abstract: Vitamin D is an essential vitamin for the normal formation of bones and calcium absorption. It is synthesized into our body through sunlight exposure and obtained by consuming foods rich in vitamin D (e.g., fatty fish, eggs yolk, dairy products). Its ... ...

Abstract	Vitamin D is an essential vitamin for the normal formation of bones and calcium absorption. It is synthesized into our body through sunlight exposure and obtained by consuming foods rich in vitamin D (e.g., fatty fish, eggs yolk, dairy products). Its benefits on the health and performance of athletes are well documented. This article outlines some analytical challenges concerning the analytical quantification of vitamin D for its optimal intake, namely, a comprehensive study of the variability of the assay before categorizing any method as the golden standard, assurance of sample comparability to draw meaningful correlations, revision of the intake guidance based on appropriate statistical power analysis, and the implementation of rational strategies for preventing the underlying mechanism of preanalytical factors. Addressing these challenges will enable the effective management of vitamin D in the sports sector.
Language	English
Publishing date	2021-11-08
Publishing country	Switzerland
Document type	Journal Article ; Review
ZDB-ID	2776676-7
ISSN	2296-861X
ISSN	2296-861X
DOI	10.3389/fnut.2021.712335
Database	MEDical Literature Analysis and Retrieval System OnLINE

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