DSpace UNPHU: Envíos recientes
Mostrando ítems 1-20 de 5563
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“Propuesta de Inclusión para Colaboradores de Nuevo Ingreso con Limitaciones Físicas en la Dirección General de Impuestos Internos en su Sede Central. Julio- diciembre 2023”
(Universidad Nacional Pedro Henríquez Ureña, 2023)La Dirección General de Impuestos Internos en su sede central en Santo Domingo enfrenta el desafío de cumplir con la legislación que exige la introducción de individuo con limitaciones físicas en su entorno profesional. ... -
Boletin Pienso en Verde.
(Universidad Nacional Pedro Henríquez Ureña, 2024-08)Efemérides: Aniversario del Ministerio Medioambiental: 18 de agosto -- Día Mundial de los Parques Nacionales: 24 de agosto -– Noticias pienso en verde: Visita guiada REAGRO: conoce tu biodiversidad. – Métodos de muestreo ... -
MtDNA from extinct Tainos and the peopling of the Caribbean
(Annals of Human Genetics, 2001)Tainos and Caribs were the inhabitants of the Caribbean when Columbus reached the Americas; both human groups became extinct soon after contact, decimated by the Spaniards and the diseases they brought. Samples belonging ... -
Associations between education and dementia in the caribbean and the United States: An international comparison
(Alzheimer's and Dementia: Translational Research and Clinical Interventions, 2021)Despite high dementia prevalence in Hispanic populations globally, especially Caribbean Hispanics, no study has comparatively examined the association between education and dementia among Hispanics living in the Caribbean ... -
The molecular basis of steroid 5α-reductase deficiency in a large dominican kindred
(New England Journal of Medicine, 1992)PSEUDOHERMAPHRODITISM in men is often caused by genetic deficiencies in the production or action of androgens.1 , 2 One form of this condition is a deficiency of steroid 5α-reductase, the enzyme that catalyzes the conversion ... -
Cofradías de esclavos negros, morenos y mulatos libres en la Catedral de Santo Domingo, Primada de AméricaBlacks slaves, browns and free mulattoes confraternities in the Cathedral of Santo Domingo, Primate of America
(Anuario de Historia de la Iglesia, 2021)The evangelization of the indigenous and spiritual assistance to the colonizers and Creoles, was a priority in the conquest and colonization of the Indies. The black slave was also evangelized but with different strategies, ... -
Determination of potassium and calcium in milk powder by energy‐dispersive x‐ray fluorescence spectrometry
(X‐Ray Spectrometry, 1990-12)A rapid method for the simultaneous determination of potassium and calcium in milk powder by energy‐dispersive x‐ray fluorescence (EDXRF) spectrometry was developed. The measurement system consists of a Si(Li) detector, ... -
Conversion electron Mössbauer spectra of non-conducting samples
(Journal of Radioanalytical and Nuclear Chemistry Articles, 1989-10)For this work, a parallel plate avalanche counter was used, filled with ketone gas within the ionization chamber, to obtain CEM spectra for non-conducting samples: α-Fe2O3, Fe3O4, Fe(NH4)2(SO4)2·6H2O, and a mineral sample ... -
Effect of GNSS on-board and user antennas phase center calibration on high accuracy positioning applications
(FGM Events LLC, 2019)The paper reviews the impacts of satellite and user antenna PCO’s and PCV’s on positioning accuracy, with special attention to high accuracy applications, such as geodetic mapping and infrastructures surveying by UAV’s. -
The art of healing in the era of emerging technologies: Back to the fundamentals of clinical medicine
(JEMTAC, 2023-08-30)The incorporation of innovative technology at the bedside is expediting the evaluation and diagnosis of patients during the clinical practice of medicine, surgery, and sub-specialties such as trauma surgery, emergency ... -
Male pseudohermaphroditism due to steroid 5-alpha-reductase deficiency
(PublMed, 1977)A new inherited form of male pseudohermaphroditism has been investigated in a pedigree of 24 families with 38 affected males. At birth, the affected males (46 XY) have a clitoral-like phallus, bifid scrotum and urogenital ... -
The diagnosis of 5α-reductase deficiency in infancy
(Journal of Clinical Endocrinology and Metabolism, 1986-12)The diagnosis of 5α-reductase deficiency in infancy is reported for the first timein three male pseudohermaphrodites from the Dominican Republic. Basal plasma testosterone to dihydrotestosterone ratios were significantly ... -
Prevalence of antibodies to the human immunodeficiency virus in dominicans and haitians in the Dominican Republic.
(JAMA, 1987)Few patients with the acquired immunodeficiency syndrome have been reported in the Dominican Republic, although they share the island of Hispaniola with Haiti, which has numerous cases. Prevalence of antibodies to the human ... -
Steroid 5α-reductase deficiency in man: An inherited form of male pseudohermaphroditism
(Science, 1974-12-27)In male pseudohermaphrodites born with ambiguity of the external genitalia but with marked virilization at puberty, biochemical evaluation reveals a marked decrease in plasma dihydrotestosterone secondary to a decrease in ... -
Informaciones de la Rectoría a la comunidad universitaria referentes a las obras que se realizaran durante el año 1986
(Universidad Nacional Pedro Henríquez Ureña, 1985-12)Se relacionan en este informe las nuevas construcciones, remodelaciones e instalaciones de equipos de laboratorio inaugurados durante los meses de abril y noviembre de 1986 con motivo de cumplirse los primeros veinte años ... -
Prevalencia de neuropatías periféricas inducidas por agentes quimioterapéuticos de los pacientes de la consulta de neurología del Instituto Nacional del Cáncer Rosa Emilia Sánchez Pérez de Tavares (INCART) de enero a diciembre del año 2023
(Universidad Nacional Pedro Henríquez Ureña, 2024)Las neuropatías periféricas inducidas por agentes quimioterapéuticos representan un desafío clínico significativo en el tratamiento del cáncer. Estas neuropatías son un conjunto de trastornos nerviosos que se producen como ... -
Prevalencia de desnutrición en los pacientes adultos mayores en la consulta externa del Hospital Universitario Docente Central de las Fuerzas Armadas, en el período octubre 2023-marzo 2024
(Universidad Nacional Pedro Henríquez Ureña, 2024)Se realizó un estudio descriptivo, retrospectivo, observacional con el objetivo de determinar la prevalencia de desnutrición en los pacientes adultos mayores en las consulta externa del Hospital Universitario Docente Central ... -
Diagnosis of neurocysticercosis in patients with epilepsy living in the south-western Dominican Republic
(Revista de Neurologia, 2024)Neurocysticercosis (NCC), a possible cause of epilepsy with limited epidemiological data in the Dominican Republic, is endemic in four provinces in the country’s south-western region. This study aimed to determine the ... -
Early major fracture care in polytrauma—priorities in the context of concomitant injuries: A Delphi consensus process and systematic review
(Journal of Trauma and Acute Care Surgery, 2024)The timing of major fracture care in polytrauma patients has a relevant impact on outcomes. Yet, standardized treatment strategies with respect to concomitant injuries are rare. This study aims to provide expert recommendations ... -
Utility of an alpha-1 adrenergic agonist in the management of chylothorax: a case series and management algorithm
(European Journal of Case Reports in Internal Medicine, 2024-07-29)Chylothorax is the accumulation of lymphatic fluid (chyle) within the pleural space. There are multiple causes, including traumatic and non-traumatic mechanisms. Trauma can cause disruption of the thoracic duct either by ...