On the route to a spatio-temporal geoscience information system, an appropriate data model for geo-objects in space and time has been developed.In this model, geo-objects are represented as sequences of geometries and properties with continuous evolution in each time interval.Because geomodeling software systems usually model objects at specific ti
In a recent work Cantrell, Cosner Photo Interrupter and Ruan show that intraspecific interference is responsible for coexistence of many consumers for one resource with a logistic like growth rate.Recently, we have established a similar result for the case of a chemostat using a rather different technique.In the present note, we complement these tw
Introduction: congenital malformations are causes of disease, sequelae and death in infants and children and constitute in our country the second cause of death during the first year of life.Atrioventricular malformations include several anomalies among which complete forms of the atrioventricular canal are included.Objective: to describe the case
In order to contribute to spider diversity distribution records within Zimbabwe, spiders were sampled at a mixed wildlife and cattle ranch using pitfall traps and sweep-netting.Sampling was conducted from June 2017 to April 2018.A total of 2328 spiders representing 25 families, 94 genera, and 166 species Candles were recorded.The most species-rich