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Venomics and antivenomics of Bothrops erythromelas from five geographic populations within the Caatinga ecoregion of northeastern Brazil
(2015-01-30)
The Caatinga lancehead, Bothrops erythromelas, is a medically relevant species, responsible for most of the snakebite accidents in most parts of its distribution range in northeastern Brazil. The spectrum and geographic ...
Venom of the crotaline snake Atropoides nummifer (jumping viper) from Guatemala and Honduras: comparative toxicological characterization, isolation of a myotoxic phospholipase A(2) homologue and neutralization by two antivenoms
(2001-07)
A comparative study was performed on the venoms of the crotaline snake Atropoides nummifer from Guatemala and Honduras. SDS-polyacrylamide gel electrophoresis, under reducing conditions, revealed a highly similar pattern ...
Breast cancer and hormonal contraceptives: collaborative reanalysis of individual data on 53 297 women with breast cancer and 100 239 women without breast cancer from 54 epidemiological studies
(1996-06-22)
Background The Collaborative Group on Hormonal Factors in Breast Cancer has brought together and reanalysed the worldwide epidemiological evidence on the relation between breast cancer risk and use of hormonal contracept ...
Kinetics of mass loss of arabica coffee during roasting process
(2016-03)
Roasting is one of the most complex coffee processing steps due to simultaneous transfers of heat and mass. During this process, beans lose mass because of fast physical and chemical changes that will set color and flavor ...
Vibrio mimicus diarrhea following ingestion of raw turtle eggs
(Applied and environmental microbiology, Apr. 1996, p. 1141–1144, 1996-04)
Clinical and epidemiological characteristics of diarrhea associated with Vibrio mimicus were identified in 33 hospitalized patients referred to the Costa Rican National Diagnostic Laboratory Network between 1991 and 1994. ...
Influence of Orally Administered Antibiotics on Faecal pH and Volatile Fatty Acid Concentrations on Infants and Young Children
(1990)
Faecal specimens were collected from infants and children with common infections who presented to the Paediatrics Outpatient Department of the National Children's Hospital, San Jose, Costa Rica or to the Paediatrics Clinic, ...
Estudio comparativo de venenos de ejemplares recien nacidos y adultos de Bothrops asper
(1980)
Se estudiaron comparativamente los venenos de ejemplares recién nacidas (menos de un mes de edad) y adultas de Bothrops asper de dos regiones costarricenses: San Carlos en la vertiente atlántica y Puriscal en la pacífica. ...
Estado nutricional del niño de Puriscal durante la crisis, 1979-1984
(1985)
A prospective study on growth and development of children is underway
since 1979 in Puriscal, a rural region in the mountainous South of Costa
Rica. Beginning with gestation and following through infancy and preschool
age, ...
Validación de modelos geoestadísticos y convencionales en la determinación de la variación espacial de la fertilidad de suelos del Pacífico Sur de Costa Rica
(2017-08)
Con el fin de validar los modelos geoestadísticos y convencionales generados a partir de una base de análisis químicos de suelos, se realizó un meta-análisis de los datos y se estimó el semivariograma de mejor ajuste para ...