bluuebunny/crossref_metadata_2025_split huggingface dataset:
The impact of population displacement due to river bank erosion on the education of erosion victims: a study in jangipur sub-division of murshidabad district, West Bengal, India
Authors: Ghosh Debika , Sahu Abhay Sankar 
Published: December 2019

Abstract
The present research aims to find out whether population displacement due to river bank erosion has any impact on education of the erosion victims of the developing countries or not. To fulfil the objective of the study, 19 erosion affected study units were selected along the banks of the Ganga-Bhagirathi river in the Jangipur sub-division of Murshidabad district, West Bengal. Pearson’s correlation analysis and multiple linear regression analysis were performed using SPSS software. The result of the study shows that frequency of population displacement due to bank erosion and percentage of child labour are positively and significantly correlated (r = 0.51). A low mean year of schooling has been observed in almost all selected study units. The result of multiple linear regression analysis shows that river bank erosion has an adverse impact on the education of the people living along the river banks.
The unobserved economy and the Dutch national accounts after the benchmark revision 2015
Authors: Kazemier Brugt , van Veen Michel , IJmker Sander 
Published: December 2019

Abstract
In 2018, Statistics Netherlands carried out a general benchmark revision of their national accounts statistics. The base year was 2015. Special attention was paid to the exhaustiveness of the estimates. Among other, these include estimates for illegal activities and tax evasion. In the first step, the main (illegal and off the record) activities that were not included in the regular data sources underlying the national accounts were identified. In the second step, estimates were made for each identified activity, based on the scarce information data sources available, supplemented with assumptions. This paper describes the second step. The value added of illegal activities in 2015 was estimated at 4.8 billion euros, which is 0.7% of gross domestic product (GDP). The explicit adjustment for tax evasion was about 3.9 billion euros, which is slightly <0.6% of GDP.
Determinants of foreign direct investment from EU-15 Countries in Poland
Authors: Cieślik Andrzej 
Published: December 2019

Abstract
During the last two decades, Poland has become a large recipient of inward foreign direct investment (FDI). This article uses standard panel data techniques to study empirically the determinants of inward FDI in Poland during the period 1996–2015 made by multinational enterprises coming from the old European Union (EU)-15 member states. The estimated specification is derived from the knowledge-capital (KC) model and includes two types of capital: human and physical. The assembled empirical evidence points to the horizontal motive as the primary reason for undertaking FDI in Poland by multinational firms based in the old EU-15 member states. Moreover, the KC model does not seem to explain better the pattern of inward FDI in Poland compared to the standard ad hoc gravity model of international capital mobility.
Identifying the pool-point bar location based on experimental investigation
Authors: Maatooq Jaafar S. , Hameed Luay 
Published: December 2019

AbstractMorphological relationships of meander evolution in terms of hydraulic and geometric characteristics are essential for river management. In present study, an experimental based study of meander evolution was employed to develop a prediction formula for identifying the pool-point bar location by using the dimensional analysis technique and multiple nonlinear regressions. Through the experimental work on a race of the non-uniform river sand, a set of experimental runs have been carried out through combining different hydraulic and geometric parameters to produce different empirical conditions that have a direct impact on the pool-point bar location. Based on the experimental observations and measurements, the variation in pool–point bar locations could be interpreted to that the hydraulic and morphologic properties through the meander evolution were varied during the time causes the variations in the patterns of the pool-point bar formations accordingly. The developed formula was verified by using another set of the experimental data and tested with three statistical indicators. The predicted results indicated that the proposed formula had high reliability for practical estimation of the pool-point bar location. This reliability was tested by the statistical indicators, where the less values have been resulted for bias and mean absolute error (MAE), 0.0004 and 0.0110 respectively, whereas the higher values 0.935 and 0.930 are achieved for the Nash–Sutcliffe efficiency (NSE) and the determination coefficient R2, respectively.
Experimental investigation of Microcystis aeruginosa cyanobacteria thickening to obtain a biomass for the energy production
Authors: Malovanyy Myroslav , Zhuk Volodymyr , Nykyforov Volodymyr , Bordun Igor , Balandiukh Iurii , Leskiv Galyna 
Published: December 2019

AbstractThe purpose of the presented research is to analyse possible methods of thickening of the Microcystis aeruginosa (Kützing) Kützing cyanobacteria using the obtained concentrate as a biomass for the production of energy carriers and biologically valuable substances. Method of cyanobacteria thickening under the action of electric current and in the electric field, as well as the method of coagulation–flocculation and gravity thickening, was experimentally investigated in labscale conditions. Electrical methods didn't show positive results for the Microcystis aeruginosa thickening, despite the reports of their potential efficiency in a number of previous studies. The high efficiency of the method of coagulation– flocculation and gravity thickening of Microcystis aeruginosa suspensions was obtained. The optimum concentrations of industrial polymeric coagulants and flocculants for the thickening of Microcystis aeruginosa suspensions were defined in the range of about 10 ppm for the coagulants and about 1 ppm for the flocculants. Negative effect of the previous cavitational treatment of the diluted suspensions of Microcystis aeruginosa on the effectiveness of the coagulation–flocculation and gravitational thickening was confirmed experimentally. Hydrodynamic cavitation should be recommended to use after the thickening as the next step of processing of concentrated suspensions of Microcystis aeruginosa to achieve maximum extraction of energy carriers and biologically valuable substances.
Obtaining the Factors Affecting Bioeconomy
Authors: Muizniece Indra , Zihare Lauma , Blumberga Dagnija 
Published: December 2019

Abstract
At the scientific level it is being increasingly recognised that the concept of bioeconomy has transdisciplinary nature, but there is still no consensus on key factors that would accelerate the development of sustainable bioeconomy. Therefore, within the framework of this study, certain factors, their interactions and link strength with bioeconomy from a scientific perspective are identified. A bibliometric analysis method is used to achieve this aim in such a way that the keyword information on the published scientific literature in relation to the bioeconomy is translated into quantifiable data. This way the relevance of the bioeconomy factors and the strength of their direct and mutual interaction with the bioeconomy will be determined. From this study it can be concluded that the strongest links with bioeconomy are for biomass, bioenergy, biotechnology and innovations. No significant link was found for such factors as: behaviour, production, pollution and infrastructure. It becomes clear that, in the view of scientists, the decisive role in the development of the bioeconomy resulting from the use of bio resources in the higher value-added production is for technologies. These results are used to build a framework for a system dynamics model that can be used for modelling bioeconomy development scenarios in the future.
FEATURES OF THE CURRENT NSTE-ACS AT ELDERLY
Authors: Abramova О. V. , Sayganov S. A. 
Published: December 2019

Aim. To study feature of the current NSTE-ACS and changes of a morfo-functional condition of a myocar­dium at elderly patients in dependence time of revascularization.Tasks. To compare the current NSTE-ACS at very high and high risk of myocardial infarction and early death between elderly and average age patients. To estimate feature of the current NSTE-ACS at very high and high risk of myocardial infarction and early death at elderly.Material and methods. Research massif is 144 patients with NSTE-ACS at very high and high risk of myocardial infarction and early death who underwent coronary balloon angioplasty with stent­ing infarct-related artery. By age and time of revascularization all were distributed into groups. Additional all groups were analyzed of complications NSTE-ACS.Results. The study found that despite delay in time of revascularization of elderly patients with NSTE-ACS at very high risk, the percent of hospital complica­tions was similar to the percent of patients average age with NSTE-ACS. These patients were underwent revascularization in correct time. There was not negative dinamics in morfo-functional condition of a myo­cardium in group of elderly patients with NSTE-ACS at very high risk and delay in time of revascularization.Conclusion. Elderly patients with NSTE-ACS with life-threatening ventricular arrhythmias or severe heart failure may be underwent revascularization until 24 hours since arrival to the hospital after early ischemic complications were treated. Elderly patients with refractory angina should be taken to an invasive treatment in mildest time.
Isparta İli Ve Çevresinde Sığırcılık İşletmelerinde Bovine Viral Diyare Virus (Bvdv) Enfeksiyonunun Serolojik Olarak Araştırılması
Authors: BİLGİLİ İlker , MAMAK Nuri 
Published: December 2019

Bu çalışma Isparta İli ve çevresinde sığırcılık işletmelerinde Bovine Viral Diyare Virus (BVDV) enfeksiyonunun seroprevalansının araştırılması amacıyla yapıldı. Çalışmada 24 işletmede bulunan 6 ay -12 yaşlı 460 adet dişi sığır kan serumu kullanıldı. Hayvanlara ait kan örnekleri V. Jugularis’ten 10 ml’lik steril vakumlu tüplere alındı. Tüpler 2000 devirde 10 dk. santrifüj edildi. Serumlar test yapılasıya kadar -25 ̊C’de derin dondurucuda saklandı. Serumlarda BVDV’una karşı antikor (Ab) varlığını belirlemek için BVDV (Ab)-ELISA, BVDV antijen (Ag) varlığını belirlemek amacıyla BVDV (Ag)-ELISA test kitleri kullanıldı. Alınan kan örneklerinden 346’sı (%75.22) seropozitif, 114’ü (%24.78) seronegatif ve 5 tanesi de (%1.09) persiste enfekte (PI) olarak belirlendi. Holştayn ırkı %76.22, Simental %72.22, Montofon %46.15 oranında ırklar arasında seropozitiflik tespit edildi. Irklar ve yaş grupları arasındaki seropozitifliğin istatistiksel açıdan anlamlı olduğu belirlendi (p&lt;0.05). Ayrıca yaş arttıkça seronegatifliğin azaldığı saptandı. Bu çalışma Isparta İli ve çevresinde BVD enfeksiyonunun seroprevalansını tespiti amacıyla yapılan ilk çalışma özelliği taşımaktadır. Sonuç olarak; BVDV enfeksiyonu seropozitiflik ve PI oranı değerlendirildiğinde, enfeksiyonun Isparta İli ve çevresinde yaygın olduğu görülmektedir. Bu nedenle hastalığa karşı gerekli kontrol ve koruma önlemlerinin alınması bölge ve ülke ekonomisi için önem arz etmektedir.
Effects of Vertical Irregularity in Steel Frame with Shear Linked Steel Bracings
Authors: Sazzad Md Mahmud , Azad Md Samdani , Ghosh Avishek 
Published: December 2019

This paper deals with the irregular profile of braced steel frame building along the vertical direction with shear link bracing systems. The underlying fact of the paper is the effect of the seismic force in braced frames with different types of irregularities including geometric irregularity, column discontinuity, and overhanging mass. For each successive model, the position of shear link bracings has been fixed to make the study effective. This study has investigated the vulnerable effect of irregular profiles in steel frame buildings. To attain the nonlinear property of each element of the frame, the pushover analysis method along with the equivalent static force method has been adopted for the present study. UBC97 code has been used here for linear static analysis while the parameters for nonlinear static analysis are authenticated from FEMA356. Investigations on different frames exhibit that regular profile with symmetry in mass is more efficient while using overhanging mass is detrimental as the formation of nonlinear hinge occurs at minimum load in the model with overhanging mass compared to other frames. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium provided the original work is properly cited.
THE SUBVERSIVE DAHL. WHEN VILLAINS GET WHAT THEY DESERVE.
Authors: Ortega Angulo Inmaculada 
Published: December 2019

La literatura de Roald Dahl se considerará un vehículo para conducir a los estudiantes de educación primaria hacia un aprendizaje emocionalmente significativo. Paulatinamente, descubrirán el mundo de Dahl a través de algunos de sus héroes así como de sus malvados villanos para analizar no solo su comportamiento, sino el tratamiento que éstos reciben por parte del autor y las diferentes respuestas de los niños/as como lectores/as. De este modo, se fomentará la empatía, incluso a través de los villanos, que en la mayoría de los casos, recibirán su merecido. ¿Será la parte favorita del alumnado al leer a Dahl?
Sistem Aplikasi Absensi Menggunakan Teknologi Barcode Scanner Berbasis Android
Authors: Ayu Fitri , Mustofa Ari 
Published: December 2019

Absensi merupakan salah satu instrument yang sangat penting dalam penyelenggaraan perkuliahan. Oleh karena itu, dibutuhkan pengawasan yang baik mengenai absensi kehadiran mahasiswa, absensi dapat dijadikan sebagai salah satu tolak ukur seorang mahasiswa terhadap antusias keikutsertaanya dalam perkuliahan. Penyelenggaraan Pendidikan pada Kampus Amik Mahaputra Riau juga menerapkan sistem absensi pada jadwal perkuliahan, dimana absensi mahasiswa masih menggunakan metode tanda tangan pada lembaran absen yang dibagikan pada setiap perkuliahan. Kelemahan dalam penerapan absensi dengan metode manual ini sering terjadi kecurangan titip absen, mahasiswa yang lupa mengisi absen sehingga terjadi kesalahan, serta tidak efisien karena butuh waktu lama dalam perekapan data dari absensi manual. Aplikasi Absen dengan Barcode merupakan solusi yang memanfaatkan Teknologi Informasi Mobile yang mampu menangani permasalahan selama proses absensi dan dapat mengakomodir proses perekaman data absensi, sehingga proses rekapitulasi dapat dilakukan lebih cepat dan akurat. Proses absensi dapat dilakukan dengan menscan kode Barcode yang telah dipersiapkan oleh Admin dalam hal ini BAAK, dalam bentuk card menggunakan aplikasi yang telah diinstal pada smartphone, selanjutnya mahasiswa akan menscan Barcode menggunakan Aplikasi absensi yang di instal pada Smartphone, kemudian data absensi dikirimkan ke database. Penerapkan absensi menggunakan barcode scanner berbasis android menjadi solusi dalam pemecahan masalah pengelolaan data absensi dan memiliki keunggulan dapat melakukan pengambilan absensi dengan cepat, tepat dan akurat, sehingga monitoring pelaksanaan dan pengelolaan absensi dapat dilakukan secara praktis dan efisien.
The Essence of Cryptocurrencies: Descriptive and Comparative Analysis
Authors: Sinel’nikova-Muryleva E. V. , Shilov K. D. , Zubarev A. V. 
Published: December 2019

The aim of the article is to systematize the views on the concept of cryptocurrency from the literature and among international and national organizations and regulators, to analyze its economic essence and the place in the modern monetary and financial system. The definition and the functions of cryptocurrency are discussed in the framework of descriptive and theoretical analysis. The paper systematized the existing approaches to the concept analysis of cryptocurrency; the place of cryptocurrency in modern economic theory is shown.The article concludes that cryptocurrencies are often determined through the set of basic characteristics. Cryptocurrencies are not money, though they can perform the main function of money — to be a means of payment; they can be a means of making settlements, assets, platforms for concluding smart contracts, a means for crowdfunding. They are not private money in Hayek’s interpretation. Cryptocurrencies can be described in the framework of the models of new monetarism (payment economics).
Al-Si3N4 Toz Metal Kompozit Malzeme Üretimi ve Aşınma Davranışının Araştırılması
Authors: ARIK Halil 
Published: December 2019

Özet

Alüminyum ve alaşımları başta otomotiv ve
havacılık sektörü olmak üzere pek çok alanda tercih edilen metal ve alaşım
grubunu oluşturmaktadır. Alüminyum
alaşımlarının üstün özellikleri yanında sertlik ve aşınma direnci gibi
özelliklerinin bazı uygulamalarda beklentilerin uzağında kalması alüminyum
matrisli kompozit malzeme üretimi çalışmalarını daha değerli ve gerekli
kılmaktadır. Bu çalışmada toz metalürjisi metodu ile üretilen α-Si3N4
içeren alüminyum matrisli kompozit malzemelerde takviye elemanı oranının
kompozitin aşınma davranışı üzerine etkilerinin belirlenmesi amaçlanmıştır.
Ağırlıkça %5, %10 ve %15 oranlarında α-Si3N4 içeren
karışım tozlar kalıp içerisinde 500 MPa basınç altında preslenerek 10 mm çapta
ve 15 mm boyda blok numuneler üretilmiştir. Daha sonra preslenen numuneler
atmosfer kontrollü tüp fırında 2 saat süreyle 650 °C sıcaklıkta
sinterlenmiştir. Toz metal kompozit parçaların yoğunluk ve sertlik ölçümleri sonrası
pin-on-disk metoduyla kuru kayma aşınma testleri yapılmıştır. Testler
TIRIBOMETER T10/20 aşındırma test cihazında ASTM G99-05’ göre yapılmıştır.
Aşındırma testleri 1,41 m/s kayma hızı ve 2000 m mesafede farklı yükler
(5-10-15 N) altında tekrarlanmıştır. Alınan aşınma test sonuçları aynı
şartlarda üretilen matris malzemeye göre değişik oranlarda α-Si3N4
takviyeli kompozitlerin daha iyi aşınma direncinde sahip olduğunu
göstermektedir. En yüksek aşınma direnci ve sertlik değerleri ağırlıkça % 15
silisyum nitrür içeren kompozit malzemede görülmüştür.
Penugasan Dosen PPKn Di MTSN 1 Mataram Ke Arah Peningkatan Kualitas Pembelajaran PPKn di Sekolah dan LPTK
Authors: Yuliatin Yuliatin , Saifullah Lalu 
Published: December 2019

Program studi PPKn sebagai lembaga yang menyiapkan calon guru PPKn di SMA/MA maupun SMP/MTs, dituntut untuk senatiasa meningkatkan kulaitas penyiapan mahasiswa calon guru PPKn yang kompeten melalui berbagai matakuliah yang ada. Untuk itu, dosen PPKn tidak cukup hanya memberikan materi berdasarkan pengetahuan yang diperoleh melalui bangku kuliah, buku ataupun media masa. Dibutuhkan pengalaman langsung terkait kondisi dan kebutuhan riil di sekolah untuk dikemas dalam pembelajaran berbagai matakuliah terkait, sehingga pembelajaran menjadi lebih bermakna. Selain itu, dosen PPKn sebagai bagian dari insan Perguruan Tinggi juga dituntut untuk berkontribusi dan bersinergi dengan guru PPKn dalam rangka meningkatkan kualitas pembelajaran di sekolah. Berkenaan dengan hal tesebut maka Program Penugasan Dosen PPKn di Sekolah menjadi sangat penting guna meningkatkan kulaitas pembelajaran PPKn di sekolah maupun di LPTK. Penugasan dosen PPKn di MTsN 1 Mataram telah dilaksanakan dengan tahapan kegiatan, yaitu: (1) analisis kebutuhan, dilakukan melalui observasi kondisi sosial budaya MTsN 1 Mataram, observasi ketersediaan prasarana dan sarana pembelajaran, serta obsersi pelaksanaan pembelajaran di kelas, (2) penyususnan perangkat pembelajaran berupa RPP dan media pembelajaran yang didasarkan pada kebutuhan sesuai hasil observasi dan diskusi bersama guru, (3) pelaksanaan pembelajaran di kelas. Kegiatan tersebut menghasilkan luaran berupa perangkat pembelajaran PPKn (RPP dan media) untuk 2 KD dan terlaksananya pembelajaran di kelas sesuai RPP yang telah disusun bersama dengan guru
Trabajo y Educación en la Seguridad Societal
Authors: Holder Luis , Theoktisto Víctor 
Published: December 2019

La interrelación entre trabajo, educación y seguridad societal es un objeto de estudio e investigación con novedad original, que es investigado bajo el enfoque heurístico del modelo emergente de cuádruple hélice para la innovación en el dominio del ciberespacio; teniendo como actores a la sociedad civil, a los pueblos con su poder creador, a las instituciones de educación universitaria, a los gobiernos o administraciones de los Estados-nación, y a los sectores de la economía real y de la economía especulativa globalizante. Este artículo es un reporte preliminar de investigación, que presenta el estado del arte del trabajo y la educación como procesos categoriales que, objetiva o subjetivamente, impactan a la seguridad societal, y tienen efectos en la seguridad de los Estados-nación y la Paz internacional.
Omniscience et polyphonie : esthétique de l’engagement dans L’espace d’un cillement de Jacques Stephen Alexis
Authors: Kwaterko Józef 
Published: December 2019

This article is a sociocritical reading of the novel L’espace d’un cillement (1959) by Jacques Stephen Alexis. In this novel the Carib is an important chronotope and the magic realism, understood as programmatic discourse, reaches a peculiar level of aesthetic complexity. I will demonstrate how Jacques Stephen Alexis confronts the topoi of the Carib and Haïti, generating thus a discourse permeated by transcultural images. I will also focus my attention on the political aspects of the novel’s narration, on how the “proletarian” language of the omniscient narrator negotiates its voice with the free indirect speech of the characters who are shaped by their sensual relationship to reality. I will study the aesthetic form taken by the ideological message of the novel with the help of Bakhtin’s concepts of heteroglossia (diversity of languages), heterophony (diversity of voices), and heterology (diversity of social discourses).
KERAGAAN PERTUMBUHAN DAN TINGKAT KELAYAKAN USAHA TANI TIGA VARIETAS BAWANG MERAH : STUDI KASUS DI KECAMATAN SELUPU REJANG KABUPATEN REJANG LEBONG PROVINSI BENGKULU
Authors: Oktavia Yulie , Yartiwi Yartiwi , Damiri Ahmad 
Published: December 2019

[PERFORMANCE OF GROWTH AND ANALYSIS OF FARM BUSINESS THREE SHALLOT VARIETIES : CASE STUDY IN SELUPU REJANG REJANG LEBONG REGENCY PROVINSI BENGKULU]. The results of shallots from one region to another in Indonesia are very varied, which is partly due to differences in varieties cultivated. However, high productivity does not necessarily lead to high income. The research aims to compare the productivity and farming of three varieties of shallots, namely Maja Cipanas, Batu Ijo, and Selupu Merah. This research was conducted in June - July 2018 in Air Duku Village, Selupu Rejang District, Rejang Lebong Regency. Data collected includes agronomic performance (plant height, wet tuber/clump weight, number of tubers/clump, tuber weight, and tuber diameter) and farm economic performance (input, output, and income costs). The results showed that the wet tuber productivity of the greatest Selupu Merah varieties compared to Batu Ijo and Maja Cipanas, respectively, amounted to 24.47 tons/ha, 22.30 tons/ha, and 14.07 tons/ha. Average plant height, wet tuber weight per clump, weight per tuber, and tuber productivity of Selupu Merah varieties showed the highest results and were significantly different from Batu Ijo and Maja Cipanas. The exciting thing from this research; although Selupu Merah variety shows agronomic superiority, Maja Cipanas variety is more profitable to be cultivated. The value of the RC Ratio of Maja Cipanas variety is 2.81, with a total income of Rp 330,645,000 /ha/planting season. This value is higher than that of Batu Ijo and Selupu Merah varieties, with RC Ratio values of 1.85 and 1.49, respectively, and total income of Rp 379,100,000 and 305,875,000 /ha/planting season. This research shows that although crop productivity is higher, it is not necessarily more economically feasible.