Production of paper from mushroom raw materials

Purpose. To substantiate the efficiency of processing hematite raw materials at the Krivoy Rog Mining and Processing Plant of Oxidized Ores using the direct reduction technology itmk3®. Metodology. Analysis of the results of the itmk3® direct restoration technology developed by Kobe Steel Ltd., Japan and Hares Engineering GmbX, Austria, with a view to using it to process Krivbass hematite ores into granulated iron (so-called “nuggets”). Findings. The involvement in the production of hematite ores (oxidized quartzite) of Krivbass with high iron content, but with low magnetic properties for their processing into granular cast iron is grounded. Originality. The use of itmk3® direct reduction technology from Kobe Steel Ltd., Japan and Hares Engineering GmbH, Austria for the processing of Krivbass hematite ores into granular cast iron is justified for the first time. Practical value. The efficiency of the use of hematite ores (oxidized quartzite) has been substantiated, which can significantly reduce the costs in the mining cycle for the economical production of metallurgical products.

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PERSPECTIVE DEVELOPMENT OF WORLD PRODUCTION OF FEEDS FOR AQUACULTURE: ALTERNATIVE SOURCES OF RAW MATERIALS

VESTNIK OF ASTRAKHAN STATE TECHNICAL UNIVERSITY SERIES FISHING INDUSTRY ◽

10.24143/2073-5529-2017-1-67-78 ◽

2017 ◽

pp. 67-78

Author(s):

Lina Yurievna Lagutkina

Keyword(s):

Raw Materials ◽

Limiting Factors ◽

Current Status ◽

Feed Production ◽

The World ◽

Market Trends ◽

Alternative Sources ◽

World Industry ◽

First Time ◽

A Current

The author of the article discloses the prospects of development of the world feed production for aquaculture based on the analysis of key innovative technological and market trends. The author specifies that shortage, high cost, low ecological compatibility of traditional raw materials - fish flour - are among major limiting factors in the development of production of feeds for aquaculture. This fact, in turn, limits sustainable development of aquaculture both in Russia, and in the world in general. The article presents the overview of a current status of the world industry of feed production in aquaculture, where the regional situation is studied, as well. For the first time, there is given the outlook of innovative technologies in feed production based on the alternative sources of protein (on the example of projects of leading aquabiotechnological companies) which will determine industry’s objectives for the mid-term perspective.

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New records of aphyllophoroid fungi (Basidiomycota) for the Khanty-Mansi Autonomous Area — Yugra (West Siberia)

Novosti sistematiki nizshikh rastenii ◽

10.31111/nsnr/2020.54.2.387 ◽

2020 ◽

Vol 54 (2) ◽

pp. 387-396

Author(s):

I. V. Stavishenko

Keyword(s):

Animal Ecology ◽

New Records ◽

West Siberia ◽

The West ◽

First Time ◽

Khanty Mansi Autonomous ◽

Aphyllophoroid Fungi

The paper provides data on records of 29 species of aphyllophoroid fungi new for the the Khanty-Mansi Autonomous Area — Yugra. Among them 10 species (Amaurodon cyaneus, Amyloxenasma allantosporum, Asterostroma laxum, Byssoporia terrestris, Paullicorticium pearsonii, Pseudomerulius montanus, Sistotrema sernanderi, Skeletocutis alutacea, S. ochroalba, Tubulicrinis orientalis) are published for the first time for Siberia, and 3 species (Scytinostroma praestans, Tomentellopsis zygodesmoides, Tubulicrinis strangulatus) are new for the West Siberia. Data on their locations, habitats and substrates in region are indicated. The specimens are kept in the Museum of the Institute of Plant and Animal Ecology of the Ural Branch of the RAS (SVER).

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New data on aphyllophoraceous fungi (Basidiomycota) of the protected areas of the Leningrad Region. X. State Nature Reserve «Kurgalsky»

Novosti sistematiki nizshikh rastenii ◽

10.31111/nsnr/2018.52.1.101 ◽

2018 ◽

Vol 52 (1) ◽

pp. 101-121 ◽

Cited By ~ 1

Author(s):

V. M. Kotkova

Keyword(s):

Protected Areas ◽

Russian Federation ◽

Protected Area ◽

Nature Reserve ◽

Leningrad Region ◽

State Nature Reserve ◽

X State ◽

First Time ◽

Aphyllophoroid Fungi ◽

State Nature

The paper provides the data on aphyllophoroid fungi of the State Nature Reserve «Kurgalsky» situated in the Kingisepp District of the Leningrad Region. The list includes 285 species annotated by data on their habitats, substrates and frequency. In total 25 species protected in the Leningrad Region and 3 species protected in Russian Federation were found in the protected area. Chaetodermella luna, Phlebia subochracea and Trechispora stevensonii are published for the first time for the Leningrad Region. The specimens of selected species are kept in the Mycological Herbarium of the Komarov Botanical Institute RAS (LE).

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Safety assessment of biological raw materials in the system of medicines quality assurance

10.33920/med-06-2002-05 ◽

2020 ◽

pp. 63-72

Author(s):

Yu. Olefir ◽

E. Sakanyan ◽

I. Osipova ◽

V. Dobrynin ◽

M. Smirnova ◽

...

Keyword(s):

Raw Materials ◽

State Level ◽

The State ◽

Spongiform Encephalopathy ◽

Safety Standards ◽

Wide Range ◽

The Russian Federation ◽

Key Aspects ◽

First Time ◽

Medicines Quality

The entry of a wide range of biotechnological products into the pharmaceutical market calls for rein-forcement of the quality, efficacy and safety standards at the state level. The following general monographs have been elaborated for the first time to be included into the State Pharmacopoeia of the Russian Federation, XIV edition: "Viral safety" and "Reduction of the risk of transmitting animal spongiform encephalopathy via medicinal products". These general monographs were elaborated taking into account the requirements of foreign pharmacopoeias and the WHO recommendations. The present paper summarises the key aspects of the monographs.

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Mineralogy and Geochemistry of Ultramafic Rocks from Rachoni Magnesite Mine, Gerakini (Chalkidiki, Northern Greece)

Minerals ◽

10.3390/min10110934 ◽

2020 ◽

Vol 10 (11) ◽

pp. 934

Author(s):

Evangelos Tzamos ◽

Micol Bussolesi ◽

Giovanni Grieco ◽

Pietro Marescotti ◽

Laura Crispini ◽

...

Keyword(s):

Raw Materials ◽

Mining Area ◽

Ultramafic Rocks ◽

Northern Greece ◽

Icp Ms ◽

Time In Literature ◽

History Of ◽

First Time ◽

The Eu

The importance of magnesite for the EU economy and industry is very high, making the understanding of their genesis for the exploration for new deposits a priority for the raw materials scientific community. In this direction, the study of the magnesite-hosting ultramafic rocks can be proved very useful. For the present study, ultramafic rock samples were collected from the magnesite ore-hosting ophiolite of the Gerakini mining area (Chalkidiki, Greece) to investigate the consecutive alteration events of the rocks which led to the metallogenesis of the significant magnesite ores of the area. All samples were subjected to a series of analytical methods for the determination of their mineralogical and geochemical characteristics: optical microscopy, XRD, SEM, EMPA, ICP–MS/OES and CIPW normalization. The results of these analyses revealed that the ultramafic rocks of the area have not only all been subjected to serpentinization, but these rocks have also undergone carbonation, silification and clay alteration. The latter events are attributed to the circulation of CO2-rich fluids responsible for the formation of the magnesite ores and locally, the further alteration of the serpentinites into listvenites. The current mineralogy of these rocks was found to be linked to one or more alteration event that took place, thus a significant contribution to the metallo- and petrogenetic history of the Gerakini ophiolite has been made. Furthermore, for the first time in literature, Fe inclusions in olivines from Greece were reported.

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Comprehensive Metabolomics Study of Traditionally Important Rumex Species Found in Western Himalayan Region

Natural Product Communications ◽

10.1177/1934578x1801300219 ◽

2018 ◽

Vol 13 (2) ◽

pp. 1934578X1801300

Author(s):

Ritika Sharma ◽

Rupali Jandrotia ◽

Bikram Singh ◽

Upendra Sharma ◽

Dinesh Kumar

Keyword(s):

Raw Materials ◽

Chemical Diversity ◽

Control Analysis ◽

Limit Of Quantification ◽

Western Himalayan Region ◽

Biological Potential ◽

Metabolomics Study ◽

Comprehensive Metabolomics ◽

First Time ◽

Concurrent Estimation

Rumex species are traditionally known to cure constipation, pain, inflammation, ulcer and tumor. The biological potential of Rumex nepalens is lies in chemical diversity of its constituents. In the present study, UPLC-DAD-MS method was developed for the concurrent estimation of polyphenols in Rumex species ( R. nepalensis, R. hastatus and R. dentatus) and validated for linearity (r2 > 0.999), limit of quantification and detection, inter and intraday precession, stabilities and recovery. The developed method has also been employed for metabolomic analysis of Rumex species. Qualitative and quantitative variation of polyphenols was observed among the aerial and root parts of Rumex species with highest content of polyphenol detected in aerial part of R. nepalensis. The quantitative data based matrix and HCA plot represents the variation of metabolites among the samples. R. nepalensis being widely used in traditional practices, was incorporated in detail. A total of seven molecules were isolated and characterized among which three compounds viz. 3- O- methyl epicatechin, quercetin-3- O- β-D-glucuronide and β-sitosterol-3- O- β-D-glucoside were isolated for first time from this plant. Eighteen metabolites were profiled in R. nepalensis using UPLC-MS/MS technique. Current comprehensive metabolomics approach will surely help in understanding the chemical diversity, discriminations and quality control analysis of raw materials and furnished products of Rumex.

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Bis(1,5-diamino-4-methyl-tetrazolium)hydrazinetetrazolate: synthesis, structure and energetic properties

RSC Advances ◽

10.1039/c4ra04999c ◽

2014 ◽

Vol 4 (64) ◽

pp. 33724-33729 ◽

Cited By ~ 14

Author(s):

Zhiyue Han ◽

Zhihua Zhao ◽

Zhiming Du ◽

Chunlin He ◽

Linshuang Zhao ◽

...

Keyword(s):

Raw Materials ◽

Energetic Properties ◽

First Time

Bis(1,5-diamino-4-methyl-tetrazolium)hydrazinetetrazolate (BMDATHBT) was synthesized for the first time from 1,5-diamino-4-methyl-tetrazolium sulfate (MDATS) and hydrazino bitetrazole barium (HBTBa·5H2O) as raw materials.

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Content of amino acids in raw materials of somespecies of ASTERACEAE family

Fitoterapia ◽

10.33617/2522-9680-2020-3-44 ◽

2020 ◽

Vol 3 (3) ◽

pp. 44-50

Author(s):

S.M. Marchyshyn ◽

◽

L.V. Slobodianiuk ◽

R.Yu. Basaraba ◽

N.А. Hudz ◽

...

Keyword(s):

Amino Acids ◽

High Performance Liquid Chromatography ◽

Free Amino ◽

High Performance ◽

Raw Materials ◽

Essential Amino Acids ◽

Qualitative Composition ◽

Quantitative Content ◽

First Time ◽

Asteraceae Family

Keywords: amino acids; common pussytoes; yacon; stevia; golden marigolds; leaves; herb; aster family; high performance liquid chromatography. For the first time the qualitative composition was studied and the quantitative content of amino acids in the herb of common pussytoes, yacon leaves, stevia leaves, herb of golden marigolds was determined by HPLC. 17 bound and 16 free amino acids were identified in the herb of common pussytoes, in the herb of golden marigolds, yacon leaves and stevia leaves – 12 and 5, 17 and 11 and 16 and 14 amino acids, respectively. The highest content of the sum of essential and substitute amino acids is contained in the leaves of stevia; the lowest content of the sum of essential amino – in the herb of golden marigolds, the sum of essential amino acids – in the herb of common pussytoes.

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Assessment of the representation of non-resource export priorities in the conceptual documents of the NWFD region

10.33920/vne-04-2110-02 ◽

2021 ◽

pp. 743-760

Author(s):

Pavel Leonidovich Glukhikh

Keyword(s):

Development Strategy ◽

Raw Materials ◽

Institutional Support ◽

Federal District ◽

Scientific Concept ◽

The North ◽

Export Strategy ◽

Russian Economy ◽

Target Indicator ◽

First Time

The problem of dependence of the Russian economy on raw materials remains. The growth of non-primary non-energy exports was approved as one of the priorities in Russia. Updating the national project increases the importance of its institutional support in legislation. The question arises of the sufficiency of institutional reflection of non-resource exports. The purpose of the article is to generalize approaches to the priorities of non-resource exports, to develop methodological tools and to assess the representation of the topic in conceptual documents on the example of the regions of the North-Western Federal District. The research methodology is based on the content analysis of documents using the Istio service. The basis of the study was the conceptual documents of the NWFD regions with export topics. The categories of non-primary exports are highlighted. The socio-economic Development Strategy is the main document approving the region’s non-resource exports. A research program and methodological support for assessing the representation of non-primary exports in documents have been developed. The differences in the institutional support of non-primary exports are revealed. Of the 11 regions, 8 contain a target indicator of non-primary non-energy exports. Kaliningrad and Murmansk oblasts are recommended to include it in the Strategy in order to form institutional support for overcoming the problem of commodity dependence. A classification of regional documents providing institutional support for the export strategy has been developed. For the first time, the assessment contains scientific novelty and can help to understand the need to form a scientific concept of non-resource exports.

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