THE USAGE OF TECHNOLOGIES IN TERRESTRIAL MEASUREMENTS FOR HAZARD MAPS


Impact of needle type on substitution volume during online hemodiafiltration: plastic cannulae versus metal needles

Background Plastic cannulae Feet have attracted increasing interest as an alternative to traditional metal needles with the aim of reducing cannulation-related complications.We investigated whether the substitution volumes during hemodiafiltration differ using these two types of needles in dialysis patients.Methods An intervention study involving 2

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Goiter, iodine bioavailability and intrauterine growth restriction in Indigenous and Afro-descendant pregnant women from six non-metropolitan areas of Colombia (2019-2020)

Introduction: Iodine is an essential mineral for fetal growth and brain development.The aim of this research was to evaluate goiter, iodine deficiency and intrauterine growth restriction in pregnant women of minority ethnic groups in Colombia.Methods: A cross-sectional study was performed in six non-metropolitan areas of Colombia.Results: A total o

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Dynamic Characteristics of the Helical Planetary Transmission System considering the Installation Error of Shaft

The helical planetary transmission system (HPTS) is widely used in wind power, hydropower, and shield machine, which operating conditions are extremely complicated, and the existence of component installation errors will result in response deviations to the theoretical design.A dynamic model for slice type bending-torsional-pendulum of the HPTS is

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Novel protocol for fouling detection of reverse osmosis membrane based on methylene blue colorimetric method by image processing technique

In the current study, a novel methylene blue (MB)-based colorimetric method for a quick, inexpensive, and facile approach for the determination of fouling intensity of reverse osmosis (RO) membrane has been reported.This technique is Feet based on the interaction of MB with the organic foulants and shows the corresponding change in the colour inten

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