bluuebunny/crossref_metadata_2025_split huggingface dataset:
EVALUATING WATER QUALITY IN VELIKAYA RIVER BY USING PHYTOPLANKTON CHARACTERISTICS
Authors: Drozdenko Tatiana , Antal Taras 
Published: March 2021

The article gives the description of the Velikaya River as the largest river in the Pskov region, which collects water from half of region area and in many respects determines not only the water balance of Lake Pskov-Peipsi, but also is a source of anthropogenic pollution
of a unique water reservoir. In water resources management the priority is given to studying phytoplankton as the primary link in a trophic chain. Microalgae participate in carbon and energy cycles, self-purification of water bodies, serve as a food resource; they first respond to initial changes in the aquatic ecosystem, thereby being an excellent object for bioindication. The aim
of the work was to study the taxonomic composition, quantitative characteristics, and ecological features of phytoplankton in the mouth of the Velikaya River in order to assess quality of the aquatic environment. For the period 2015 - 2016 138 microalgae species were identified, the largest number of which was identified in the late spring (84 species), the smallest - in the autumn (47 species). Planktonic algoflora of the lower reaches of the Velikaya River can be characterized as diatom-chlorophylic with a minor contribution of cyanobacteria and golden algae. The comparison of phytoplankton composition with the use of the Sierensen-Chekanovsky index showed that species composition is closest between winter and autumn algocenoses
(Ks-ch = 0.6). The abundance of phytoplankton in the mouth of the Velikaya River changed in a wide range depending on the season: from 232.0 thousand cells/liter in winter to 2.07 million cells/liter in summer, biomass - from 60.3 mg/m3 in winter to 773.6 mg/m3 in summer. According to the ecological and geographical characterization of the studied water area, widespread freshwater planktonic forms of phytoplankton prevailed, which prefer a weak alkaline water environment. The average saprobity index for Pantle and Bucc was 2.05, which shows a moderate pollution of the lower reaches of the Velikaya River.
TROPHOLOGY OF CTENOPHORE MNEMIOPSIS LEIDYI AFTER NATURALIZATION IN ECOSYSTEM OF CASPIAN SEA
Authors: Biryukova Maria Georgievna 
Published: March 2021

Trophological studies of ctenophore Mnemiopsis leidyi conducted in the Caspian Sea more often included species at the later stage of development, as a result, juveniles, metamorphic larvae and larvae were ignored. Ctenophore is known to start feeding since the moment the larva emerges from the egg. Studying the availability of food resources and their size range allowed to trace a certain dependence in the diet of ctenophore, and to determine at which stage of development the jellylike organism in the population feeds most intensively. During the period of naturalization of invasion in the Caspian Sea (1998-2016) there has been registered an increasing number of species with an empty gastrovascular cavity (GVC) in the Mnemiopsis population. According to the analysis results obtained during the study period, the share of individuals with empty GVC
in the North Caspian increased to 77.8%, which is associated not with the climatic or hydrological factors, as in 2015 and 2016, but with the availability of food items and internal competition for food resources. There has been found the diversity of the items making food stuff of Mnemiopsis in nature. The main food component is mesozooplankton, as well as meroplankton (cirriped nauplii, larvae of polychaete worms). In food requirements ctenophore does not show selectivity of food resources, the basis of its food make the most available forms of zooplankters.
PENGARUH FINANCING DEPOSITE RATIO (FDR), CAPITAL ADEQUACY RATIO (CAR), DAN BIAYA OPERASIONAL PENDAPATAN OPERASIONAL (BOPO) TERHADAP RETURN ON ASSET (ROA) PADA BANK SYARIAH MANDIRI TAHUN 2013-2017
Authors: Anggraeni Luluk , Mushawir Mr. 
Published: March 2021

The purpose of this research is to examine the influence of Capital Adequacy Ratio (CAR), Financing Deposit Ratio (FDR), and Operational Cost of Operating Income (ROOP) to Bank Syariah Mandiri The sample in this research is obtained by purposive sampling The criteria of the banks collected in this study are the Financial Statements of the End of the Month of the Month (March, June, September, and December) for the years 2013-2016 and the Final Financial Statements of the Quarterly Months (March, June, and September) for 2017 at Bank Syariah Independent. Result of t test show that CAR variable obtained by regression coefficient equal to -0,753 with significance value equal to 0,463 so that CAR have no effect to ROA. FDR obtained regression coefficient of 1,500 with a significance value of 0.154 so that FDR does not affect the ROA. BOPO obtained regression coefficient of -10.663 with a significance value of 0.000 so that significant effect on ROA. F test results show that CAR, FDR, and BOPO variables simultaneously affect the ROA is indicated with a significance value of less than 0.05 is 0.000. The result of RÂ² test shows that the predictive ability of four independent variables (CAR, FDR, BOPO, ROA) is 96.30%, while the rest of 3.70% is influenced by factors not examined in this research.Keywords:Â Financing Deposite Ratio (FDR), Capital Adequacy Ratio (CAR), Biaya Operasional Pendapatan Operasional (BOPO) dan Return On Asset (ROA)Â
Analisa Rasio Keuangan terhadap Profitabilitas pada Perbankan yang Terdaftar di BEI
Authors: Wahyudi Catur , Kartikasari Maulida Dwi 
Published: March 2021

Penelitian ini dilakukan untuk mnganalisa Rasio Keuangan yang diproksikan ke dalam CAR (Capital Adequacy Ratio) , LDR (Loan Deposit Ratio), NPL (Non Performing Loan) dan BOPO (Biaya Operasional dan Pendapatan Operasional) terhadap Profitabilitas yang diproksikan pada ROA (Return On Asset). Teknik sampling yang digunakan adalah purposive sampling, diperoleh jumlah populasi sebanyak 15 Bank yang terdaftar pada Bursa Efek Indonesia dengan titik pengamatan adalah 30 anggota sample. Teknik data yang digunakan adalah regresi linier berganda. Hasil penelitian ini menunjukan bahwa variable LDR dan BOPO yang berpengaruh signifikan terhadap ROA, sdangkan CAR dan NPL tidak menunjukan pengaruh yang signifikan terhadap ROA. Hasil koefisien determinasi menunjukan angka sebesar 77,9%, hal ini menunujukan kemampuan variable independen dalam menjelaskan variable dependen, sedangkan sisanya 22,1% dijelaskan dengan variable yang lain.
Религия и искусство репрезентации: символизм зооморфного стиля в Центральной Азии
Authors: Ерекешева Лаура Гибратовна 
Published: March 2021

Зооморфные изображения, найденные на значительном пространстве евразийского континента от Восточной Азии, Южной Сибири, Монголии, Тувы, Алтая, Казахстана до Поволжья, Приуралья, Кавказа, Причерноморья и относящиеся к сакской/скифской культурам, обладают как общими типологическими закономерностями, так и собственной спецификой. Как известно, сакский/скифский зооморфный стиль оказал исключительное влияние на культуру народов Центральной Азии, отголоски которого, словно эхо веков, можно проследить в материальной культуре и в настоящее время.
В статье рассматриваются вопросы символической репрезентации религиозных представлений и верований на примере зооморфного стиля в искусстве Центральной Азии второй половины — середины I тысячелетия до н. э. В географическом и хронологическом плане анализу подвергаются артефакты и находки, относящиеся к так называемому сакскому периоду (оленные камни и херексуры, элементы конской упряжи, воинского снаряжения, ювелирные украшения и искусство в зооморфном стиле), найденные в Туве, на Алтае, в Семиречье.
В методологическом плане данная репрезентация изучается на основе кросс-дисциплинарного подхода, с использованием элементов теории структурного функционализма в теоретической социологии религии (Т. Парсонс), семиотического подхода в культуре (Ю. Лотман) в их соотношении с уровнями развития и религиозными верованиями. Показывается, что в зооморфном стиле могут отражаться (в разной степени) элементы, относящиеся к различным религиозным верованиям, спектр которых широк — солярные культы, культы Неба, культ предков, зооморфные культы, магия, тотемизм, шаманизм.
Делается вывод, что зооморфный стиль в искусстве и материальной культуре является синергетической репрезентацией древнейших и базовых религиозных представлений в целом; результатом своеобразной трансформации знака, через информацию и смысл, в символ.
Женские имена в названиях улиц тувинских городов как проблема сохранения социальной памяти этноса
Authors: Пушкарева Наталья Львовна , Жидченко Александр Владимирович 
Published: March 2021

Cтатья впервые в российской историографии поднимает тему гендерного дисбаланса в наименованиях улиц городских поселений Республики Тыва. Анализ проведен на основе изучения стрит-нейминга в городах Кызыл, Ак-Довурак, Шагонар, Чадан, Туран и поселке городского типа Каа-Хем, а также в ряде сел республики. Всего в ходе исследования среди 1325 улиц городских поселений Тувы было выявлено 15 улиц, названных в честь женщин. Это составляет около 1 процента. Для сравнения, в Москве, из 3127 улиц «женские имена» носят 40, что составляет примерно 1,2 процента.
Авторы анализируют факт обилия мужских имен в стрит-нейминге, сранивают это топонимическое явление с картиной наименования улиц в других городах РФ и зарубежных странах, объясняя гендерно-предвзятые основания нейминга неравным распределением власти между полами в советской и постсоветской истории. Размышляя о создании мемориального ландшафта на постсоветском пространстве, они находят причины сохранения дисбаланса в упущениях градостроительного законодательства (не требующего его соблюдения), в сложившихся гендерных стереотипах национальной культуры и традиционного (патриархального) гендерного контракта.
Тем самым авторы обращают внимание на проблему дисбаланса в городской и сельской топонимике, на недостаточное признание женского вклада в историко-культурное наследие Тувы.
Coronary Artery Dominance in Western Maharashtra Population by Angiographic Method
Authors: Sheela D. Kadam  , Abhijeet Shelke  , Priya P Roy  , Megha A Doshi  , Shruti P Mohite  
Published: March 2021

Coronary artery disease (CAD) is going to become a significant cause of death in the world. The CAD is increasing day by day because of the changing lifestyle of people. The responsible factors for CAD are diabetes, hypertension, addiction and heredity also. So, the present work is undertaken to study the dominant pattern of coronary artery in the Maharashtra population. The present study was a hospital-based, prospective and observational study of 360 patients who have coronary artery disease undergoing coronary angiography. This study carried out from May 2018-November 2019 of both genders of 25 years of age and above [Male-215(59.72%) and female was 145(40.27 %)]. Out of that, the youngest patient below 40 years male was 30(73.17%), and the female was 11(26. 82%). While above 40 years males were 185(57.99%) and females was 134(42%). The patients with a history of by-pass surgery and angioplasty were excluded. Invasive angiography was performed by either femoral or radial artery using radio-opaque dye (OMNIPCK-50ml) that is visible by an x-ray machine (GE. INNOVA). The socio-demographic Proforma of patients, the pattern of coronary arterial dominance were recorded. Right coronary artery was dominant in 273(75.83%) patients observed in this study. While LCx was dominant in 49(13.6%) and co-dominant in 38 (10.55%) patients. Knowledge of study can be helpful to cardiologists for anatomical assessment of coronary arteries for diagnostic purposes and invasive studies.
Schopenhauer y la India. Una relectura de El mundo como voluntad y representación
Authors: Maneiro Santiago Emmanuel 
Published: March 2021

Nuestro estudio se estructura en tres hipótesis intrínsecamente entrelazadas, que intentaremos confirmar a lo largo de éste: en primer lugar, sostenemos que en relación al mundo como representación (Vorstellung) y como voluntad (Wille), Schopenhauer se apoya casi exclusivamente en el Vedānta, mientras que en sus referencias a “la negaci.n de la voluntad” (die Verneigung des Willens zum Leben) hay una innegable alusión al budismo. En segundo lugar, sostenemos que la filosof.a de Schopenhauer, a diferencia del sistema de Hegel, coincide casi totalmente con las especulaciones románticas. Y por último, que a pesar de una indiscutible fascinación por la India y de subrayar sus coincidencias fundamentales con el pensamiento hindú, la filosofía de Schopenhauer se inscribe en la tradición europea y en el discurso orientalista.
Palabras clave
Voluntad, representación, nirvana, nada, orientalismo.

Referencias
Buda (1999), Anguttara Nikāya, trad. Almudena Haurie Mena, Madrid, Edaf.
------ (1999), Majjhima Nikāya, trad., intr. y notas de Amadeo Solé-Leris y Abraham Vélez de Cea, Barcelona, Kairós.
Du Halde, J. B. (1736), The General History of China, Containing a Geographical, Historical, Chronological, Political, and Physical Description of the Empire of China, Chinese-Tartary, Corea and Thibet (vol. 3), Trans. by Richard Brokes, London: John Watts.
Cross, S. (2013), Schopenahuer’s Encounters with Indian Thought. Representation and Will and Their Indian Parallels, University of Hawai’i Press, Society for Asian and Comparative Philosophy, n° 24.
Halbfass, W. (2013), India y Europa. Ejercicio de entendimiento filosófico, trad. Oscar Figueroa Castro, México, Fondo de Cultura Económica.
Hegel, G. W. F. (1987), Lecciones sobre filosofía de la religión (vol. 2), Madrid, Alianza.
Koeppen, K. (1857), Die Religion des Buddha und Ihre Entstehung, erster Band, Berlin, Ferdinand Schneider.
Magee, B. (1997), The Philosophy of Schopenhauer, Oxford, Clarendon Press.
Said, E. W. (2015), Orientalismo, trad. María Luisa Fuentes, Barcelona, Debolsillo.
Śaṁkara (2003), La esencia del vedanta, trad. Eleonora Berla, Barcelona, Kairós.
Schopenhauer, A. (2009), Schopenhauer, A., El mundo como voluntad y representación (vol. 1 y 2), trad. intr. y notas de Pilar López de Santa María, Madrid, Trotta.
--------------------- (2006), La voluntad en la naturaleza, trad. Miguel de Unamuno, Alianza, Madrid.
--------------------- (2009), Parerga y Paralipómena (vol. 1 y 2), trad. intr. y notas de Pilar López de Santa María, Madrid, Trotta.
Simmel, G. (1950), Schopenhauer y Nietzsche, trad. Francisco Ayala, Buenos Aires, Anaconda.
Zimmer, H. (1979), Filosofías de la India, trad. J. A. Vázquez, Buenos Aires, Editorial Universitaria.
Estudio Etnoedafológico de tipos de uso de la tierra asociados con cadenas productivas en el ejido Santa Cruz, Durango
Authors: Morales-Espinoza Iris del Carmen , Ortiz-Solorio Carlos Alberto , Gutiérrez-Castorena Ma. Del Carmen , Gutiérrez-Castorena Edgar Vladimir 
Published: March 2021

La Etnoedafología tiene como objeto de estudio que los productores conozcan la naturaleza y capacidad productiva de sus tierras con el enfoque de potenciar su productividad sustentable de cosechas con relación al mercado. El objetivo de la presente investigación es determinar los tipos de uso de la tierra relacionados con las cadenas productivas agropecuarias. La presente investigación se llevó a cabo en el ejido Santa Cruz de Guadalupe, Nombre de Dios, Durango. Los productores fueron entrevistados sobre sus tierras, manejo, rendimientos y conocimiento de cadenas productivas. En cada clase de tierra se excavó un perf il modal representativo y se determinaron en campo y laboratorio sus propiedades edáf icas para su caracterización y clasif icación científ ica con la WRB (World Reference Base versión actualizada, 2015). Los productores reconocen 14 clases de tierras, las cuales se integran en cinco grupos de referencia (Kastañozems, Phaeozems, Calcisols, Solonetz y Regosols). El ejido tiene 48 tipos de uso de la tierra que se describen por las variables de: uso mayor (ganadería, agricultura de riego y de temporal); tipo de productor (propietario o arrendatario); tipos de labranza (convencional, vertical con subsoleo o la combinación de ambas); sistema de cultivos (mono y policultivos y rotaciones), y el producto obtenido. En el ejido se manejan 11 cultivos, de los cuales sólo el maíz-silo y cebada corresponden 100% a las cadenas productivas, dejando a un lado otros productos como frijol, alfalfa. El estudio etnoedafológico permite la integración de conocimientos desde el inicio de la producción a través en los diferentes tipos de uso de la tierra hasta el mercado f inal, y logra identif icar con detalle las articulaciones de las cadenas productivas de la zona de estudio.
UJI KESTABILAN ZAT WARNA EKSTRAK DAUN JAMBU AIR DELI HIJAU (SYZYGIUM SAMARANGENSE (BLUME) MERR. & PERRY) TERHADAP LAMA EKSTRAKSI DAN PH
Authors: Mubarokah Muhammad Akbar 
Published: March 2021

Penelitian ini bertujuan kestabilan warna daun jambu deli madu hijau sebagai pewarna alami. Lama waktu ekstraksi dan pH digunakan sebagai perlakuan terhadap zat warna daun. Penelitian ini merupakan penelitian eksperimen. Sampel yang digunakan dalam penelitian ini adalah daun jambu Deli HIjau (Syzygium samarangense (Blume) Merr. & Perry). Alat yang digunakan untuk adalahÂ Spektronik. Hasil penelitian ini menunjukkan bahwa waktu maserasi optimal untuk daun jambu Deli HIjau yaitu selama 12 jam. Kemudian diperoleh data pH dimana naik ketika asam dan kemudian turun ketika normal dan naik lagi ketika basa.
ANALISIS KONDISI AKTUAL PENCEMARAN MERKURI BERDASARKAN PETA KERENTANAN PENCEMARAN AIR PERMUKAAN PADA PENAMBANGAN EMAS RAKYAT DESA PANCURENDANG, KECAMATAN AJIBARANG, BANYUMAS
Authors: Muryani Eni , Santoso Dian Hudawan , Rahmah Dayu Aviana 
Published: March 2021

ABSTRACTThe mining and processing of people's gold produces impacts on the surrounding environment. Some residents immediately dumped the waste gold processing results into the environment. It is necessary to analyze the actual condition of mercury pollution based on a map of the level of pollution vulnerability to determine the size of the level of difficulty and the ease of polluted substances to affect surface water quality. The purpose of this study is to analyze the actual condition of the level of vulnerability of surface water pollution around the study area. The method used in this study is a survey method and field mapping, sampling methods: purposive sampling, laboratory analysis methods, mathematical methods, and descriptive evaluation methods. Calculation of the level of vulnerability of surface water is the PCSM (Point Count System Model) method with 3 parameters, namely land use, slope, and rainfall. Overlay is done between the level of pollution vulnerability map with the actual conditions of pollution in the field. The results showed the study area has a level of vulnerability to surface water pollution in the study area including the classification of quite vulnerable and very vulnerable. Based on the results of the study it can be concluded that the total score of 36-43 included in the vulnerability class is quite vulnerable. The total score of 43 - 50 is included in the very vulnerable vulnerability class. Actual mercury levels in the study area were known in a row AP1-AP6 samples were 0,00046 mg / L; <0.00006 mg / L; <0.00006 mg / L; <0.00006 mg / L; 0,00039 mg / L and <0,00006 mg / L. These results indicate that surface water in the study area has not been contaminated with mercury because its value is brought to all quality standards.Â Â
PENGATURAN SISTEM TANAM DAN PEMUPUKAN PADA PADI VARIETAS INPARI 32 (ORYZA SATIVA)
Authors: Widiwurjani Widiwurjani , Sulistyono Agus , Rohman Ahmad Najibur 
Published: March 2021

Kendala dan tantangan yang dihadapi dalam mewujudkan ketahanan pangan nasional adalah kompetisi dalam pemanfaatan sumberdaya termasuk menyempitnya luas lahan produktif untuk tanaman padi. Solusi dengan pengaturan sistem tanam dan mengefisienkan penggunaan pupuk. Sistem tanam yang biasa diterapkan petani yaitu tegel (tradisional) dengan jarak 25 x 25 cm atau lebih rapat . Sistem penanaman padi yang baru adalah sistem Jajar legowo dan Haston. Penggunaan pupuk juga dapat meningkatkan produksi pangan. Petani saat ini masih memberikan pemupukan yang beragam. Pemupukan anjuran adalah urea 200 kg/ha, SP36 100 kg/ha, dan KCl 75 kg/ha. Penelitian dilaksanakan di Desa Kedungwaras Kecamatan Modo Lamongan Januari 2020 â€“ April 2020. Rancangan petak terbagi (RPT) sebagai petak utama pemupukan (4 level), anak petak sistem tanam (3 level) dan diulang tiga kali. Parameter pengamatan meliputi panjang tanaman, jumlah anakan, jumlah anakan produktif dan jumlah malai. Hasil penelitian menunjukkan sistem tanam jajar legowo dengan pemupukan dosis tinggi (T2P4) mempunyai potensi menghasilkan pertumbuhan vegetatif dan jumlah malai yang terbaik. Sistem tanam HustonÂ dan Sistem Tegel dengan pemupukan dosis tinggi (T3P4 dan T1P4) mempunyai peluang yang bagus untuk pertumbuhan panjang tanaman dan jumlah malai. Sistem tanam jajar legowo dengan pemupukan medium (T2P3) memberikan pertumbuhan vegetative dan jumlah malai setara dengan T3P4 dan T1P4[J1]Â .Â [J1]150-200
Karbon Tersimpan Pada Hutan Kota Bumi Saniari Kabupaten Teluk Bintuni
Authors: Manibuy Siprianus , Nugroho Julius D. , Sinery Anton S. 
Published: March 2021

An urban forest is a collection of trees growing among buildings and people where they can protect the city as the functional traits. Forests are playing an important role in stabilizing CO2 concentrations in the atmosphere. As forest is a source of CO2 emissions, forests are also able to absorb and store CO2, so we could estimate the amount of CO2 absorbed by forest trees by calculating their biomass. This study aims to obtain the amount of carbon stock stored in the City Forest of Bumi Saniari, Teluk Bintuni Regency. Carbon stock was calculated to obtaine aboveground carbon (AGB), below ground carbon (BGB) and litter carbon (CS). In this study no measurements were made of soil carbon. The method used in this research is descriptive method and field survey with measurements using the nondestructive method. The results obtained were 801.52 tons of stored carbon above ground (AGB), the soil surface / litter (CS) is 273.54 tons C. The total carbon stock is 10 hectares of 1,411.69 tons C.
Direct-acting antiviral treatment uptake and sustained virological response outcomes are not affected by alcohol use: A CANUHC analysis
Authors: Driedger Matt , Vachon Marie-Louise , Wong Alexander , Conway Brian , Ramji Alnoor , Borgia Sergio , Tam Ed , Barrett Lisa , Smyth Dan , Feld Jordan J , Lee Sam S , Cooper Curtis 
Published: March 2021

BACKGROUND: Alcohol use and hepatitis C virus (HCV) are two leading causes of liver disease. Alcohol use is prevalent among the HCV-infected population and accelerates the progression of HCV-related liver disease. Despite barriers to care faced by HCV-infected patients who use alcohol, few studies have analyzed uptake of direct-acting antiviral (DAA) treatment. OBJECTIVE: We compared rates of treatment uptake and sustained virological response (SVR) between patients with and without alcohol use. METHODS: Prospective data were obtained from the Canadian Network Undertaking against Hepatitis C (CANUHC) cohort. Consenting patients assessed for DAA treatment between January 2016 and December 2019 were included. Demographic and clinical characteristics were compared between patients with and without alcohol use by means of t-tests, χ2 tests, and Fisher’s Exact Tests. Univariate and multivariate analyses were used to determine predictors of SVR and treatment initiation. RESULTS: Current alcohol use was reported for 217 of 725 (30%) patients. The proportion of patients initiating DAA treatment did not vary by alcohol use status (82% versus 83%; p = 0.99). SVR rate was similar between patients with alcohol use and patients without alcohol use (92% versus 94%; p = 0.45). Univariate and multivariate analysis found no association between alcohol use and SVR or treatment initiation. CONCLUSION: Patients engaged in HCV treatment have highly favourable treatment uptake and outcomes regardless of alcohol use. Public health interventions should be directed toward facilitating access to care for all patients irrespective of alcohol use. Research into high-level alcohol use and DAA outcomes is needed.