Podrobnosti záznamu

Klíčové slovo
    Acidification of head water streams in the Czech Republic : Preliminary results from monitoring physic-chemical and biological parameters. A work towards a system for water quality classification using the benthic fauna
    Analytical Expressions for Fresnel Volumes and Interface Fresnel Zones of Seismic Body Waves. Part 2: Transmitted and Converted Waves. Head Waves
    The effects of medium parameters upon the ratio of head wave amplitudes P12S1 and P121
    The measurement of the velocity of abrasive particles at the suction part of the cutting head
    Soil water regime in head water regions - observation, assessment and modelling
    Visualisation of Abrasive Particles in Suction Part of Abrasive Cutting Head