bluuebunny/crossref_metadata_2025_split huggingface dataset:
Chemical characterisation and in vitro assessment of two mushroom stalks as prebiotics for Clarias gariepinus (Burchell, 1822)
Authors: Adejonwo Oluwakemi Abimbola , Omitoyin Bamidele Oluwarotimi , Ogunwole Olugbenga Adeniran , Ajani Emmanuel Kolawole , Omitoyin Siyanbola Adewumi 
Published: July 2021

Abstract
The potentials of mushroom stalks as supplements in aqua-feeds have been grossly underutilised. Stalk meals of two Pleurotus species were analysed for proximate composition, fibre fractions, mineral and phytochemical constituents. In vitro digestibility and fermentability were assessed using caecal digesta from Clarias gariepinus (n = 108; weight: 138 ± 10.8 g). Stalks of Pleurotus pulmonarius and Pleurotus ostreatus were air-dried at ambient room temperature and milled. Pleurotus ostreatus contained higher (P < 0.05) moisture, crude protein, ether extract and crude fibre than P. pulmonarius stalks which had higher (P < 0.05) nitrogen-free extract. Pleurotus ostreatus had higher (P < 0.05) neutral detergent fibre, acid detergent fibre, acid detergent lignin and cellulose but lower (P > 0.05) hemicellulose than P. pulmonarius. Except in manganese and iron content, P. ostreatus contained higher (P < 0.05) sodium, calcium, magnesium, potassium, phosphorus, copper and zinc than P. pulmonarius. Both stalks contained flavonoids, phlobatannin, terpenoid, cardiac glycosides, steroids and antraquinone. Substrate loss was higher (P < 0.05) in P. pulmonarius (0.20 g) than P. ostreatus (0.15 g). Maximum rate of gas production was more (P < 0.05) for P. pulmonarius (0.16 mL/h) at 4.96 hours compared to 0.04 mL/h at 6.04 hours for P. ostreatus. Both stalk meals were partially resistant to in vitro digestibility and were fermentable. Hence, they possess favourable prebiotics characteristics and can be used as supplement in aqua feed.
Impact of circular economy as the EU’s ambitious policy
Authors: Fric Urška 
Published: July 2021

AbstractThe article describes the role of legislative and legal framework which brought about a new approach to waste management through the concept of circular economy, and its drivers. We explicitly focus on the impact of ambitious EU environmental policy and its financial support from the European Commission (EC) which helped social actors recognize not only the ecological, but also the economic and social benefits of the circular economy. Over 50 actions under the “Circular Economy Action Plan” launched in 2015 have been delivered or are being implemented in this period in European Union (EU). Through overview of the EU’s ambitious policy, best practice of the circular economy in the world and status quo in circular economy at EU level we also show the circular economy is nowadays a crucial megatrend and there is still needed to increase up action at EU level, provide the competitive advantage it brings to EU economy and close the loop. Beside impact of ambitious EU environmental policy article focuses on the Cultural Political Economy (CPE) approach as a political economy approach with the purpose for explaining the role of legislative and legal framework as a mechanism for selection and retention of the paradigm of circular economy.
Social change in contemporary Nigeria: A theoretical discourse
Authors: Oludele Solaja Mayowa 
Published: July 2021

Abstract
This paper examines social change in Nigeria between 1960 and 2015 using the theoretical stance of some classical and contemporary theories of change. Also, the paper focuses on the interpretation of the process of social change in terms of what makes change happen, the characteristics of change and managing change in a given society. The explanatory research design was employed in explaining the socio-cultural, political and economic dimensions of change in Nigeria. The paper concludes that the dynamics and realities of social change in Nigeria could best be explained and understood through a triangulation of change theories with strong empirical roots in sociology.
Construction of symbolic equality in Norwegian political rituals
Authors: Anistratenko Svetlana 
Published: July 2021

Abstract
How is equality expressed in political rituals? How do we know whether we are witnessing equality? How is equality connoted symbolically? Such questions consider the appearance of a phenomenon that, probably, does not yet exist. This article aims at exploring symbolic constructions of equality in Norwegian political rituals from the theoretic standpoints of intersectionality and democratic equality. To achieve this aim, I analyze symbolism of three ritual dimensions: surroundings, participants’ actions and time (use and division). The methodological tools are ethnographic observation and interpretation. My analysis indicates that, in the Norwegian political context, equality manifests in symbols of transparency, openness, availability, solidarity, care, love and access to power possessors for citizens. These symbols are embedded in habitual forms of punctuality, physical contact, singing and emotional expression.
«Severe style» Romantics: Dashi-Nima Dugarov and Athanasius Osipov
Authors: Хабарова М.В. 
Published: July 2021

В стремительной смене событий, в обстановке партийных съездов, идеологических постановлений, тематических выставок происходило становление и развитие целого поколения художников конца 60х 70х годов. К этому поколению принадлежат академики Афанасий Осипов и ДашиНима Дугаров, мастера сурового стиля .
In a rapidly changing events in a climate of party congresses, ideological decisions, subject exhibitions the establishment and development of a whole generation of artists of the late 60s 70s went on. Academics Athanasius Osipov and DashiNima Dugarov belong to to this generation, masters of severe style.
Siberian Neo-Archaic
Authors: Галыгина О.М. 
Published: July 2021

Автор статьи представляет обзор Международного художественного проекта Сибирская неоархаика (2014, Новосибирск).
The author of the article presents a review of the Siberian NeoAarchaic International Art Project (2014, Novosibirsk).
«Watercolour. Traditions and modernity»: exhibition review
Authors: Белокурова С.М. 
Published: July 2021

В статье представлен обзор выставки Акварель. Традиции и современность (Новосибирск, 2015). Организаторами выставки выступили Новосибирский государственный художественный музей, Региональное отделение Урала, Сибири и Дальнего Востока Российской академии художеств, Союз художников России.
The article presents a review of the exhibition Watercolor. Traditions and modernity (Novosibirsk, 2015). The exhibition was organized by the Novosibirsk State Art Museum, the Regional Department of the Urals, Siberia and the Far East of the Russian Academy of Arts, the Union of Artists of Russia.
Poetics of the female image in the artworks of Z. Uyanga
Authors: Белокурова С.М. 
Published: July 2021

Статья посвящена одной из наиболее важных тем в творчестве ведущего монгольского графика Зоригт Уянги. Так называемая женская серия в творчестве художницы представляется одной из значимых. Именно в этой серии можно увидеть несколько творческих удач З. Уянги. В статье предпринята попытка анализа нескольких работ в серии.
The article is devoted to one of the most important topics in the works of the leading Mongolian graphic artist Zorigt Uyanga. The so called female series in the artist’s work seems to be one of the most significant. It is in this series that one can see several creative successes of Z. Uyanga. The article attempts to analyze several works in the series.
Dmitry Tugarinov’s exhibition: traditions and modernity
Authors: Тугаринова С.Д. 
Published: July 2021

16 февраля в Москве в залах Российской Академии художеств открылась выставка скульптора Дмитрия Никитовича Тугаринова, действительного члена РАХ, заслуженного художника РФ, лауреата премии Московского комсомола. Масштабная экспозиция, занявшая 10 залов и включившая в себя около 350 скульптурных произведений, приурочена к 60-летнему юбилею мастера. Также в одном из залов были экспонированы работы супруги Тугаринова скульптора Афины Георгиевны Попандопуло. Она известна неповторимыми портретными образами, а также использованием инновационных технологий и пластических методик в жанре портрета.
The exhibition of the sculptor Dmitry Nikitovich Tugarinov, the full member of the Russian Academy of Art, the honored artist of Russian Federation, Moscow Komsomol prizewinner, was opened on 16 February in Moscow halls of the Russian Academy of Arts. The largescale exhibition, occupied 10 halls and included about 350 works of sculpture, is timed to coincide with the foremans diamond anniversary. There were also exhibited the works of Tugarinovs wife, whose name is Afina Georgiyevna Popandopulo, in one of the halls. She is famous for her inimitable portrait images and for the using of the innovative technologies and the plastic techniques in the genre of portrait.
The unique exhibition «Calligraphics»
Authors: Белокурова С.М. 
Published: July 2021

В декабре 2015 года в Музее художника Бориса Ряузова в Красноярске проходила уникальная выставка необычного вида графики, пока не имеющего точного названия. Один из первопроходцев этого направления известный омский художник Андрей Машанов.
The unique exhibition of the unusual kind of graphic arts, so far has not its exact name, took place in the Museum of the artist Boris Ryauzov in Krasnoyarsk in December 2015. One of the first pioneers of this art movement is the famous Omsk artist Andrey Mashanov.
Inspired by the sea
Authors: Даценко А.А. 
Published: July 2021

Николай Максимович Штуккенберг принадлежит к славной плеяде художников, которые стояли у истоков приморской живописи, формировали специфику дальневосточного пейзажа. Родился Николай Максимович в 1880 году в Петербурге. В 1885-м семья переехала в Тверь. И только в 1907 году Штуккенберг, будучи уже капитаном дальнего плавания, вернулся в родной город. С зимы того же года до 1910-го с увлечением посещал живописное отделение Императорской академии художеств в качестве вольнослушателя[1]. Но в 1913 году занятия были прерваны: по личному приглашению начальника Владивостокского торгового порта капитан Штуккенберг повел ледокол «Добрыня Никитич» во Владивосток. С этого времени его служба, жизнь и творчество навсегда связаны с Дальним Востоком. Здесь Николай Штуккенберг заявил о себе и как умелый капитан, и как художник – замечательный пейзажист, автор морских пейзажей.
Nikolai Maksimovich Shtukkenberg belongs to the glorious pleiad of artists who stood at the origins of Primorye's painting, formed the specificity of the Far Eastern landscape. Nikolai Maximovich was born in 1880 in St. Petersburg. In 1885 the family moved to Tver. And only in 1907 Shtukkenberg, already a captain of distant voyages, returned to his native city. Since winter of the same year until 1910, he was enthusiastically visiting the painting department of the Imperial Academy of Arts as an auditor. But in 1913 classes were interrupted: at the personal invitation of Vladivostok Commercial Port, Captain Stukkenberg led the Dobrynia Nikitich icebreaker to Vladivostok. Since that time his duty, life and work are forever connected with the Far East. Here Nikolai Shtukkenberg declared himself as a skilful captain, and as an artist – a wonderful landscape painter, the author of seascapes.
Уссурийская городская организация ВТОО «Союз художников России»: к вопросу об истории развития
Authors: Зотова О.И. 
Published: July 2021

Уссурийск является вторым художественным центром Приморского края. Художественные традиции здесь были заложены еще в 1940-х годах. Уссурийская организация ВТОО «Союз художников России» образовалась 20 июня 1943 года как отделение Приморской организации Союза художников России. 12 марта 1944 года организация открыла первую выставку уссурийских художников. За эти годы в Уссурийске сформировалась плеяда ярких живописцев, которые внесли и вносят большой вклад в развитие изобразительного искусства Дальнего Востока.
Ussuriysk is the second artistic center of Primorsky region. Artistic traditions were laid here in 1940-ies. Ussuri branch of «Union of artists of Russia» was formed on 20 June 1943 as the office of Primorsky branch of Union of artists of Russia. 1-th exhibition of artists was opened on March 12, 1944. Over the years in Ussuriysk formed group of brilliant artists who made and make a great contribution to the development of fine arts of the Far East.
Life of clairvoyant of decadence: introduction in the biography of Alfred Kubin
Authors: Кушнарева А.В. 
Published: July 2021

Статья посвящена биографии малоизученного в России австрийского художника, иллюстратора и писателя Альфреда Кубина. Художник был участником таких творческих объединений, как «Новое мюнхенское художественное объединение» и «Синий всадник». Василий Кандинский восхищался его творчеством и ставил Кубина в ряд с известными символистами, в частности, с Морисом Метерлинком. Кубин проявил себя как плодотворный художник, он издал несколько альбомов печатной графики, а также проиллюстрировал несколько десятков книг, среди которых произведения Ф.М. Достоевского, Н.В. Гоголя, Э. По, Гофмана, Жана Поля, Георга Тракля, Вольтера, Бальзака, Флобера, Г.Х. Андерсена и других. На русском языке книги, проиллюстрированные Кубиным, не издавались, за исключением его собственного романа «Другая сторона», впервые опубликованного на русском языке в 2000 году. Данная статья является первым шагом на пути изучения творчества художника и представляет биографический материал, собранный из различных немецко- и англоязычных источников.
The article is about a biography of insufficiently explored in Russia Austrian artist, illustrator and writer Alfred Kubin. The artist was a member of art groups as the «New Munich Art Association» and the «Blue Rider». Wassily Kandinsky admired his work and put Kubin in line with the well-known Symbolists, especially with Maurice Maeterlinck. Kubin has a prolific artist, he has published several albums of prints and illustrated dozens of books, including works of Dostoevsky, Gogol, Poe, Hoffmann, Jean Paul, Georg Trakl, Voltaire, Balzac, Flaubert, Andersen and others. A books illustrated by Kubin is not published in Russia, except for his own novel «The Other Side», was first published in Russian in 2000. This article is the first step in the study of Alfred Kubin creativity. This is a biographical entry based on a variety of sources in German and English.
Graphic arts of P.I. Basmanov in the collection of the State Art Museum of Altai Krai
Authors: Сидорова О.В. 
Published: July 2021

Ленинградский художник Павел Иванович Басманов (1906–1993), родившийся на Алтае и воспевший Алтай в десятках сотен своих произведений, известен также как коллекционер русской и советской графики. Более восьмидесяти произведений из коллекции Басманова хранится в Государственном художественном музее Алтайского края. Это отечественная графика XIX–XX веков: акварели Бориса Кустодиева, уникальная графика Елизаветы Кругликовой, литографии Льва Бакста, Павла Кузнецова, Николая Тырсы, Алексея Пахомова, Георгия Верейского, Владимира Конашевича, Павла Митурича и Юрия Васнецова, книжная графика Константина Рудакова и Леонида Хижинского, эстампы Дмитрия Митрохина, Андрея Гончарова, Вадима Фалилеева. Статья рассказывает об отношениях, связывавших Павла Басманова с авторами работ, повествует об истории создания и бытования ряда произведений из музейной коллекции Басманова, воссоздает хронологию поступления работ в фонды ГХМАК.
Leningrad painter Pavel Ivanovich Basmanov (1906–1993) was born in the Altai Krai, which was praised by him in tens of thousands paintings. Basmanov is also famous as a collector of Russian and Soviet graphic arts. More than eighty paintings from Basmanov's collection are reposited in the State Art Museum of Altai Krai. There is domestic graphic arts of XIX–XX centuries: watercolors by Boris Kustodiev, unique graphic arts by Elizaveta Kruglikova, lithographies by Lev Bakst, Pavel Kuznetsov, Nikolai Tyrsa, Aleksei Pachomov, Georgiy Vereyskiy, Vladimir Konashevich, Pavel Miturich and Yuriy Vasnetsov, book graphics by Konstantin Rudakov and Leonid Khizhinskiy, prints of Dmitriy Mitrichin, Andrey Goncharov, Vadim Falileev. The article is about relationships, united Pavel Basmanov and creators of works listed above. It also tells us about the history of creation and existence of a number of works from the museum collection of Basmanov and recreates the chronology of receipt of works in the funds of the State Art Museum of Altai Krai.
«Through the centuries»: memorial complex in Tbilisi by Zurab Tsereteli
Authors: Ржевская Е.А. 
Published: July 2021

В статье рассказывается о мемориальном комплексе «Летопись Грузии», возведенном в Тбилиси по проекту народного художника СССР и РФ, президента Российской академии художеств З.К. Церетели. Дается описание исторического места, основных элементов многофигурной уникальной композиции. Рассказывается о творческом методе З.К. Церетели, глубоком погружении в историю Грузии и создании образов выдающихся личностей, сыгравших ключевую роль в духовном и государственном становлении древнейшей кавказской страны: Святая Равноапостольная Нина (IV в.) – просветительница Грузии, Мириан III – Святой Мириан – царь Иберии, Вахтанг Горгасали (ок. 457-502), царица Тамара, чей образ вдохновлял Шота Руставели. Жемчужиной ансамбля является храм в честь Благовещения Пресвятой Богородицы.
The article tells about the memorial complex «Chronicle of Georgia», designed in Tbilisi on the project of the People's Artist of the USSR and Russia, President of the Russian Academy of Arts Z.K. Tsereteli. The description of the historical place, the main elements of the multi-figure unique composition is given here. It tells about the creative method of Zurab Tsereteli, the deep immersion in the history of Georgia and the creation of images of outstanding personalities who played a key role in the spiritual and state formation of the ancient Caucasian country: Saint Nino (IV century) – educator of Georgia, Mirian III – Saint Mirian – king of Iberia , Vakhtang Gorgasali (circa 457-502), the queen Tamara, whose image inspired Shota Rustaveli. The pearl of the ensemble is a church dedicated to the Annunciation of the Blessed Virgin.
Siberian-Far Eastern branch of the Academy of Arts of the USSR, first years
Authors: Безызвестных Е.Ю. 
Published: July 2021

Региональное отделение Академии художеств СССР (ныне России) было создано в 1987 году, в сложный переходный период, названный перестройкой. Первые годы работы Сибирско-Дальневосточного отделения в Красноярске были окрашены романтическим стремлением внести максимальную лепту в жизнь не только региона, но и всей огромной страны. На этой волне создавался художественный институт, творческие мастерские Академии, организовывались раз в полгода масштабные мероприятия – выставки, всесоюзные и всероссийские конференции и семинары, которые собирали художников, архитекторов, искусствоведов из разных регионов России и республик Советского Союза. Тогда были заложены многие основы для успешной деятельности отделения: налажены культурные связи между регионами Сибири и Дальнего Востока, создана библиотека и фонд произведений ведущих художников страны.
The Regional Department of the Academy of Arts of the USSR (now – Russia) in Krasnoyarsk was set up in 1987 during the hard transitional period of ‘perestroika’. First years of work of the Siberian-Far Eastern Department were coloured with romantic yearning for contributing its greatest share to artistic life of not only the region but also of the whole country. In this atmosphere the Art Institute, artists’ workshops of the Academy were founded, twice a year there were great events – All-Union and All-Russia conferences and seminars with participation of artists, architects and art critics from different regions of Russia and republics of the former Soviet Union. It is at that time the foundations of the successful activities of the Department were laid down: connections between the regions of Siberia and Far East were set going, a library and collection of works of leading artists of the country were created.
Improving efficiency of car transportation in extreme north conditions in russian federation
Authors: Kulikov A. V. , Firsova S. Y. , Dorokhina V. S. 
Published: July 2021

Introduction.A quarter of the world’s natural gas and oil reserves are located in the Far North of the Russian Federation. Only with reliable and efficient transportation support is it possible to successfully develop and exploit deposits in hard-to-reach areas. The main factor in increasing the efficiency of road transport and reducing the transport component in the cost of oil and gas is the growth of productivity of vehicles. The paper considers and analyzes the sources of productivity growth of the mobile unit (MU). The characteristics of the organization of work of winter roads in the Yamalo-Nenets Autonomous District (Yamalo-Nenets Autonomous Area) are considered. Winters are characterized by three main characteristics: operation duration, location, use of season duration. The activities of one of the major carriers, IE (individual entrepreneur) V.N. Anokhin, have been analysed. The carrier serves six major deposits and four material supply bases. It is highlighted that the main range of transportation is steel pipes. The transport problem was solved in which consumers were optimally assigned to pipe suppliers. For calculations, the route Korotchaevo base was chosen the Pyakyakhinskoye deposit, with a traffic volume of 2800 tons. Rolling stock was selected, the optimal method for placing pipes on the MU platform was found. The minimum number of rides for transporting the entire volume of pipes has been determined. A technological design and technological schemes for the transported cargo have been developed. The influence of technical and operational indicators on the performance of MU; The economic effect of the proposed activities is calculated.Materials and methods.The work explores the technology and organization of pipe transportation on routes to the conditions of the Far North of the Russian Federation. In order to increase the efficiency of road transport, we used the methodology for choosing a rational rolling stock and a method for placing pipes on the MU platform; methodology for determining the optimal number of rides for the transportation of a given volume of pipes; methodology for assessing the impact of technical and operational indicators on the productivity of MU.Results.The economic effect of the implementation of the optimal technological scheme and the organization of pipe transportation in the conditions of the Far North of the Russian Federation is 38,846 rubles per trip. The transportation on an improved winter road allows the use of higher-capacity MU (37 tons) and makes it possible to transport at an increased average speed of up to 20 km/h. Recommended activities allow to increase the productivity of MU from 0.287 t/h to 1.156 t/h.Discussion and conclusions. Measures were developed to improve the efficiency of road transport in the Far North of the Russian Federation. The results of the work are used in the organization of transportation of pipes on the enterprise under consideration.