Vol. 1 (2013): Environment. Technology. Resources. Proceedings of the 9th International Scientific and Practical Conference. Volume 1

View Vol. 1 (2013): Environment. Technology. Resources. Proceedings of the 9th International Scientific and Practical Conference. Volume 1

Published: 2015-08-06

Full Issue

I Environmental Protection and Monitoring

Characteristics of the Coagulate Obtained During the Process of Model Wastewater Treatment

Julija Brovkina, Galija Shulga, Jurijs Ozolins, Zilgma Irbe, Maris Turks, Vitalijs Rjabovs

9-12
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Comparing Two Models of Large-Scale White Sea Hydrodynamics and Thermal Dynamics

Ilya Chernov, Alexey Tolstikov

13-16
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Ecological Quality Analysis of the Rezekne River after Zooplankton

Rasma Deksne, Margarita Božko, Jekaterina Kuzmina, Andris Linužs

17-22
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Effects of Temperature, Substrate Concentration and pH on the Polycyclic Aromatic Hydrocarbon Pyrene Biodegradation by Arthrobacter sp. NJ5 Strain

I. Gailiūtė, G. Žėkaitė, V. Čipinytė, S. Grigiškis, G. Dienys

23-27
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Changes of Landscape Spatial Structure as a Result of Transformation of Land-Ownership

Margarita Jankauskaitė, Darijus Veteikis

28-32
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Review of Creosote Pollution Toxicity and Possibilities of Bioremediation

A. Jurys, I. Gailiutė, J. Aikaitė-Stanaitienė, S. Grigiškis, A. Maruška, M. Stankevičius, D. Levišauskas

33-38
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The Flow Change of Mixed and Hazardous Waste at Utena Regional Landfill

Ingrida Kepalaitė

39-45
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The System of Lithuanian Protected Territories from Environment Conservation Point of View

Jolanta Margelienė, Aušra Budrienė

46-52
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Climate Change and Fluctuations in the Karelian-Kola Region

Larisa Nazarova

53-56
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A Review of Methods for Reduction of Polycyclic Aromatic Hydrocarbons from Waste Water and Flue Gases

I. Semjonova, E. Teirumnieks

57-65
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Impact of Microclimate and Indoor Plants on Air Ion Concentration

Natalia Sinicina, Andris Skromulis, Andris Martinovs

66-72
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Sustainable Thermal Insulation Biocomposites from Locally Available Hemp and Lime

Maris Sinka, Genadijs Sahmenko

73-77
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Noise Level Measuring Options and Their Use in Technological Processes

Kristiāns Štekelis

78-82
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Soil Contamination in One of Preschools Influenced by Metal Working Industry

Ričardas Taraškevičius, Rimantė Zinkutė, Gediminas Juozas Čyžius, Mykolas Kaminskas, Margarita Jankauskaitė

83-86
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The Mathematical Modeling of Metals Mass Transfer in Three Layer Peat Blocks

Ērika Teirumnieka, Ilmārs Kangro, Edmunds Teirumnieks, Harijs Kalis

87-94
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Investigations of Properties of Powdered Ferromagnetic Sorbents

J. Treijs, E. Teirumnieks, V. Mironovs, V. Lapkovskis, A. Shishkin

95-100
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II Environmental Technologies and Agriculture

Extraction of Lignin from Hemp Shives

Martins Andzs, Janis Gravitis, Andris Veveris

103-105
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Influence of Different Factors on Productivity of Reed Growths

Edgars Čubars, Gotfrīds Noviks

106-111
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Steam Explosion Impact to Technical Hemp Fiber Diameter

Laima Grāve, Anna Putniņa, Silvija Kukle, Veneranda Stramkale

112-115
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Investigations of Changes of Stinging Nettle’s (Urtica dioica L.) Crop Density

Zofija Jankauskienė, Elvyra Gruzdevienė

116-121
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Belt Feeder for Biomass Mixing

Aivars Kaķītis, Imants Nulle, Dainis Ancāns

122-126
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Improvement of Technologies for Mining Waste Management

Veiko Karu, Angela Notton, Julia Gulevitš, Ingo Valgma, Tiit Rahe

127-132
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Thixotropic Properties of Latvian Illite Containing Clays

Vitālijs Lakevičs, Valentīna Stepanova, Santa Niedra, Inga Dušenkova, Augusts Ruplis

133-137
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Effect of Lignosilicon on the Content and Antioxidant Activity of the Polyphenols of Buckwheat Fagopyrum esculentum Moench

G. Lebedeva, L. Roze, M. Lauberts, L. Jasina, S. Rancane, G. Telysheva

138-144
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Oil Additive Testing Equipment

Armands Leitāns, Guntis Spriņģis, Jānis Rudzītis

145-148
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Using Anther Culture Method for Flax Breeding Intensification

Andra Miķelsone, Dace Grauda, Veneranda Stramkale, Reinis Ornicāns, Isaak Rashal

149-153
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Harmonization of Piece-by-Piece Measurement Methods of Roundwood Approved by Latvian Standard LVS 82:2003 “ Apaļo kokmateriālu uzmērīšana ”

Ziedonis Miklašēvičs

154-162
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Changes of Photosynthesis-Related Parameters and Productivity of Spring Oilseed Rape under Different Nitrogen and Sulphur Fertilizers Supply

Zane Mintāle, Māra Vikmane

163-167
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Investigation of Biomass Ash Properties for Their Utilization Assesment

Gotfrids Noviks

168-174
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Mining under kalina and Selisoo Bogs

Merle Otsmaa

175-181
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Paste Fills Technology in Condition of Estonian Oil Shale Mine

Juri Rivaldo Pastarus, Julija Shommet, Ingo Valgma, Vivika Väizene, Veiko Karu

182-185
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Evaluation of Biomass Briquetting Mechanism

Edgars Repsa, Eriks Kronbergs, Andris Kronbergs

186-189
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Wood Biomass from the Model Wastewater and Its Fractionation

Galia Shulga, Sanita Vitolina, Julia Brovkina, Brigita Neiberte, Anrijs Verovkins, Maris Puķe, Nikolajs Vedernikovs

190-194
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Optical Properties of Natural and Synthetic Minerals

Vera Skvortsova, Nina Mironova-Ulmane, Laima Trinkler

195-200
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Reduction of Oil Shale Losses

Ingo Valgma, Vivika Väizene, Margit Kolats, Veiko Karu, Jüri Rivaldo Pastarus, Tiit Rahe, Riho Iskül

201-205
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Functionalized Bark for Recycled Polypropylene-Based Composites

Anrijs Verovkins, Brigita Neiberte, Galia Shulga, Viktor Shapovalov, Andrej Valenkov

206-208
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Environmental Resource - Economized Processes of Recycling Mineral Raw Materials of Complex Composition

V. A. Vinnikov, M. G. Silberschmidt, V. A. Bocharov, V. A. Ignatkina, T. N. Gzogyan

209-215
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Vertical Flue Gas Heat Absorption Ssystem with Option for Fuel Drying

Edmunds Visockis, Pēteris Vucenlazdans, Raimunds Šeļegovskis

216-221
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Microorganisms Producing Biosurfactant Selection and Characterization of New Discovered Bioemulsifier that will be Used to Create Ecological Heating Production Technology

G. Žėkaitė, V. Jaška, K. Poška, M. Andrulytė, S. Grigiškis

222-226
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III Environmental Education, Economics

Integrated Regional Development Concepts: Case of Rezekne City

Sandra Ezmale

229-234
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The Research on Environment Protection Knowledge and Competencies in Non-Formal Education

Nijole Jurksaitiene, Laima Markeviciene, Donatas Misiunas

235-239
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Production and Foreign Trade of Mineral Products in Latvia and Belarus

Ilze Sproge, Irina Curkina, Sandra Jekabsone, Valentina Tsilibina, Julia Rumyantseva, Kirill Piletsky

240-245
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Trends in Education for Sustainable Development in Some Former Soviet Countries (Use of ESD Potential for Provincial and Regional Studies)

Efim Vyshkin

246-249
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