Komunitas Fitoplankton Pada Sistem Budidaya Intensif Udang Vaname, Litopenaeus vannamei di Probolinggo, Jawa Timur [Phytoplankton Community at Intensive Cultivation System of White Shrimp, Litopenaeus vannamei in Pr

Abstrak Fitoplankton merupakan sumber pakan alami pada budidaya udang di tambak.Produktivitas fitoplankton dapat meningkat seiring dengan bertambahnya kandungan nutrien di tambak.Sisa metabolisme dan pakan merupakan sumber nutrien bagi pertumbuhan fitoplankton di tambak.Penelitian ini bertujuan untuk mengevaluasi produktivitas dan mengidentifikasi

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Cornu aspersum (Gastropoda: Helicidae) in Western Ukraine with an overview of introduced species of land molluscs from this area

The first findings of Cornu aspersum in the Lviv region are described, including the shell size and shell colouration variability.A review of the known records of C.aspersum in Clothes Rail different regions of Ukraine, from the second half of the 19th century to the present day, is also presented.The most probable ways of penetration and the possi

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Volatile particles formation during PartEmis: a modelling study

A modelling study of the formation of volatile particles in a combustor exhaust has been carried out in the Usuba Knives frame of the PartEmis European project.A kinetic model has been used in order to investigate nucleation efficiency of the H2O-H2SO4 binary mixture in the sampling system.A value for the fraction of the fuel sulphur S(IV) converte

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