bluuebunny/crossref_metadata_2025_split huggingface dataset:
Simulasi Alat Photoplethysmograph (PPG)
Authors: Jaya Indra , Wisma Wisma 
Published: January 2019

Heart is a vital organ in the human body. The heart functions circulated the blood throughout the body. The volume of blood in a body organ will vary due to blood pumping by the heart. Photoplethysmograph (PPG) is a device that can detect changes in blood volume using optical sensors. The purpose of this research is to make Photoplethysmograph monitoring system online. That is a device to monitor blood volume changes and display the change graph. Fluctuations in blood volume changes are influenced by the rhythm of blood pumping by the heart. Each peak on the PPG signal is correlated with one heartbeat. Photoplethysmograph charts can be used to determine the condition and abnormalities of a person's heart.
Photoplethysmograph system online is realized in the form of sensors, amplifiers, LPF, ADC, and microcontroller as a serial interface, wiz610wi module, and web applications as online PPG graph viewer. Sensors composed of red LED and photoresistor (LDR) are placed on the fingers. The rays emitted by the LEDs are received by the LDR. The signals received by the LDR vary according to the volume of blood changes. The sensor output signal is then amplified and filtered. Incoming filter output signal ADC, serial interface by AT89C2051 then by wiz610wi module transmitted for display and monitored. Obtained Devices and apps created have worked well. The signal shown is pretty good, clean of noise. Transmission distance measured up to 70 m with delay less than 200 ms. The average heart rate calculation was in error 3%
Perancangan Sistem Informasi Akademik Pada Fakultas Kesehatan Masyarakat Universitas Baiturrahmah Padang dengan Pendekatan Model Rapid Application Development (RAD)
Authors: AR Khairan 
Published: January 2019

Bagian administrasi Fakultas Kesehatan Masyarakat Universitas Baiturrahmah (FKM Unbrah) Padang langsung berada dibawah naungan Fakultas Kesehatan Masyarakat yang menjalankan tugas dan fungsinya untuk menjaga keteraturan transaksi akademik pada fakultas tersebut. Proses kegiatan akademik di FKM Unbrah selama ini sedikit mengalami keterhambatan, hal ini dikarenakan lamanya proses pencatatan hasil evaluasi nilai mahasiswa ke buku besar akademik yang menyebabkan terhambatnya proses kegiatan akademik lainnya. Kendala lain yang sering dialami oleh bagian akademik FKM Unbrah adalah terlambatnya pemberian absensi perkuliahan, absensi ujian tengah dan akhir semester, kartu hasil studi mahasiswa, dimana hal ini terjadi erat kaitannya dengan keterhambatan seperti yang disebutkan sebelumnya, dan ditambah dengan belum ada program yang terintegrasi untuk membantu proses transaksi pengolahan evaluasi hasil belajar mahasiswa persemester di bagian akademik FKM Unbrah. Salah satu cara yang dapat diambil untuk memperbaiki kinerja bagian akademik FKM Unbrah serta membantu mengefektifkan dan mengefisiensikan transaksi pengolahan data-data akademik serta evaluasi hasil belajar mahasiswa persemester adalah dengan merancang antar muka (Interface) menggunakan aplikasi visual basic 6.0 yang khusus untuk menangani pengolahan data akademik di FKM Unbrah melalui pendekatan model Rapid Application Development (RAD) dan pemanfaatan Use Case Diagram untuk merepresentasikan interaksi antar aktor-aktor yang terlibat dengan kebutuhan-kebutuhan yang diperlukan oleh sistem dalam bentuk diagram alir. RAD menggabungkan berbagai macam teknik-teknik terstruktur dengan teknik pemodelan yang bertujuan mempercepat pengembangan sistem, dengan syarat sebelum menerapkan model RAD harus diketahui dengan baik kebutuhan serta batasan ruang lingkup proyek yang akan dikembangkan.
Kata Kunci:
Perancangan Aplikasi Analisis Saham Menggunakan Metode Rate Of Change
Authors: Anwar Syahrul 
Published: January 2019

Stock is the most popular method today for investing and offers a lot of profit. The profit came from the difference between the prices when you buy it and when you sell it. Even though, the risk for investing using stock is very big. That is why stock investment must be done with correct analysis to maximize the profit and to avoid loss.One of methods for analyzing stock price movement is technical analysis. Technical analysis is a method which is based on stock price movement in the past time. One of popular technical analysis method is Rate of Change. The main concept is to compare current closing price with the closing price x-times periods ago. Using this method, stock broker will know the pace at which price is changing. Tracking the rate of the change of price can confirm trends and forewarn of market reversals. In this final project, Iâ€™ve tried to study the process of technical analysis using Rate of Change method, and then I developed software to implement this method. In the early phase, I studied some literature which is related to theories of stock market and technical analysis. After that I did some analyses which involve the analysis of how Rate of Change method works and functional specifications of the software which I would develop. Based on the results of the analysis, I did the design process. The purpose of Rate of Change test is to examine the accuracy of this method on detecting trade signals. And then this final project closed with the conclusion and suggestion for future development.
Key Words:
Sel Elektrokimia: Karakteristik dan Aplikasi
Authors: Harahap Muhammad Ridwan 
Published: January 2019

Abstrak
Sel elektrokimia merupakan pemanfaatan arus listrik yang dihasilkan dari sebuah reaksi kimia ataupun arus listrik yang menyebabkan terjadinya suatu reaksi kimia. Pemanfaatan sel elektrokimia banyak digunakan untuk menghasilkan teknologi terbarukan. Sel elektrolisis dan sel Volta merupakan hasil terapan dari sel elektrokimia yang menggunakan media elektroda dan larutan elektrolit. Sampai saat ini, sel elektrokimia masih memiliki peranan penting di dalam kemajuan teknologi modern mulai industri otomotif maupun rumah tangga.

Kata kunci:
ASSESSING FOR FETAL ALCOHOL SPECTRUM DISORDER: A SURVEY OF ASSESSMENT MEASURES USED IN ALBERTA CANADA
Authors: Coons-Harding Kelly D. , Flannigan Katherine , Burns Colleen , Rajani Hasmukhlal , Symes Brent 
Published: January 2019

Background
The recommended “gold standard” for Fetal Alcohol Spectrum Disorder (FASD) assessment involves a multidisciplinary diagnostic team and comprehensive battery of neuropsychological tests to evaluate functioning across 10 brain domains. The current Canadian Guideline for diagnosis of FASD outlines a list of test measures for assessment; however, very little research exists to explore which specific tools are being used in clinical practice.
Objectives
The purpose of the current study was to gain a better understanding of the testing measures used by FASD clinicians in Alberta, Canada.
Methods
A survey was sent to coordinators of 23 Alberta FASD clinics requesting them to distribute the survey to their diagnostic team members, including physicians, psychologists, speech-language pathologists, and occupational therapists.

Results
A wide range of measures (both direct and indirect; n = 173) to assess brain domains were reported by clinics. Many tests were used to assess function across multiple brain domains. Most of the commonly used tests aligned with those suggested in the Canadian Guideline; however, there were many additional measures being used that were not listed in the Guideline.
Conclusions
This study revealed important information about the use of testing measures in FASD assessment and sheds light on the commonalities in practice across clinics in Alberta. Results demonstrate strong convergence of direct and indirect measures to assess brain function. Ultimately, identifying a comprehensive, reliable, and usable testing battery of measures for FASD assessment will improve the clarity and accuracy of the diagnostic process and facilitate advancements in the field, as well as enable comparisons across clinics.
SIZE DIVERSITY SHAPING FINANCIAL CONDITION OF RURAL COMMUNES OF SIEDLCE SUBREGION
Authors: Monika Wakuła  
Published: January 2019

Financial condition of basic units of territorial government is a complex phenomenon. Some authors associate it with the financial situation of the particular commune. Knowledge of the conditions influencing the situation enables governing bodies of the territorial government to make proper financial decisions. The aim of the article is an attempt to evaluate the diversity of factors shaping financial condition of communes of Siedlce subregion between 2014 and 2016. Essential data was taken from the Local Data Bank. The following features were taken into account while shaping the level of particular variables in Siedlce subregion: the measure of central tendency as well as the measures of dispersion and concentration. The conducted research indicated that communes in the studied region were the most diverse as far as their own revenue was concerned. However, they were the most homogenous when it came to the cycle of rotation of budgetary appropriations.
Responsabilidad social desde el paradigma del desarrollo humano en las organizaciones no gubernamentales
Authors: Meléndez Rangel Jesús Ramón , Montoya Francy Lisseth 
Published: January 2019

La Responsabilidad Social (RS) es considerada un instrumento operativo que contribuye al mejoramiento del trabajador en sus dimensiones sociales, económicas y al mismo tiempo en su espacio-entorno empresarial. Sus postulados están orientados hacia el paradigma del Desarrollo Humano (DH); el cual sirve de referencia como incentivo hacia nuevos principios sobre la humanización y la valoración de las personas. El DH reivindica que la verdadera riqueza de las sociedades está en su gente (PNUD, 2002). Retribuyendo el valor intrínseco a la vida y a la expansión de la calidad de vida que merece todo ser humano. El presente artículo identifica los distintos aportes teóricos realizados por otros investigadores en el área gerencial de las Organizaciones No Gubernamentales (ONG) y de la RS. La metodología empleada, incluyó una revisión amplia de la literatura publicada en bases de datos y textos, considerando los temas relevantes y en contexto global. Se desarrollaron tres unidades de convergencias o categorías, para describir los contenidos que involucran a la RS, al DH y a las ONG. Finalmente, la discusión conduce a conocer la actualidad del tema. Se concluye que la RS implementada por las ONG está llenando los espacios que otras organizaciones del sector público y privado, aún no terminan de consolidar en materia del DH.
O ensino do Urbanismo e o modelo disciplinar: crítica e reflexão para uma nova agenda
Authors: Tsutsui Hugo Kamiya , Kerber Luana , Machiavelli Pollyana Larissa 
Published: January 2019

O artigo objetiva compreender os avanços e limitações do ensino de urbanismo a partir da análise do projeto pedagógico - implantado em 2008 - e da sua aplicação - 2010 a 2013 - na graduação de Arquitetura e Urbanismo da Universidade Estadual de Maringá. Parte-se de uma breve contextualização do urbanismo brasileiro ao longo do tempo, identificando os principais modelos de planejamento, e como estes se inserem, ou não, no ensino a ser relatado. O relato aborda desde as diretrizes do currículo implantado à sua execução, como as principais metodologias adotadas e o seu processo - repetitivo - ao longo do curso. Se por um lado houve avanço no principal objetivo da disciplina deste novo currículo, com a maior compreensão na articulação entre plano e projeto, por outro, elenca-se uma série de limitações, desde a falta de bases teóricas críticas, de diferentes abordagens metodológicas, à ausência da interdisciplinaridade. Por fim são levantadas perspectivas e experiências interessantes à reflexão, como o caso do Bacharelado em Planejamento Territorial (UFABC) e do ensino de urbanismo europeu com o Processo de Bolonha.
The Republic of Cyprus as a Transit Point for Foreign Capital
Authors: Kvashnin Yury D. 
Published: January 2019

The policy of the Cypriot authorities, aimed at attracting foreign capital, is deeply rooted in history. Having created a flexible tax system, since its first years as an independent state Cyprus has managed to attract numerous foreign shipping companies and in the 1970s it turned into a regional financial hub through which economic cooperation between the countries of the West and the Middle East was carried out. The Cypriot economy flourished in the 1990s – 2000s, when thanks to favorable taxation regime, transaction confidentiality, convenient geographical location, eased visa regime and a number of other factors it became the main transit point for capital from Eastern Europe, first of all – from Russia. However, the future of Cyprus as an international financial center is in question. Under the pressure of the EU, OECD and a number of individual countries, the Cypriot authorities are forced to bring their tax legislation in line with international standards. Negative impact on the investment image of the country was rendered by the national 2012-2013 banking crisis, followed by the collapse of the largest national banks, a sharp deterioration in macroeconomic indicators and the implementation by the government of a number of reforms that affected the attractiveness of Cyprus in the eyes of international business companies. In these circumstances, the Cypriot authorities have taken a number of measures aimed at preventing the outflow of foreign capital, including the abolition of the property tax in the housing stock, the extension of benefits for new tax residents and the introduction of a simplified procedure for the granting of Cypriot citizenship for investments. Thanks to these innovations, Cyprus managed not only to retain interest from TNCs of Russian origin, but also to attract investments of small and medium-sized companies, primarily those working in the field of information and communication technologies.
Arctic Transformations: Multinational Companies Facing the New Challenges of Sustainable Development
Authors: Nikitina Elena N. 
Published: January 2019

What is the impact of the ongoing transformations in the Arctic region – global warming, socio-economic and institutional changes – on internationalization in the Arctic and the activities of multinational companies in the polar regions of the Arctic countries? What is the role of multinational companies in the sustainable development of these regions, including the ensuring of the welfare of the northerners? The article attempts to answer these questions and discuss new approaches to the problem of sustainable development in the Arctic region with its extremely vulnerable and severe nature, large reserves of natural resources, unique human potential, dynamically developing economy, infrastructure and active involvement in the world economy. The main emphasis is on the assessing of the social component in the triangle of the interrelated priorities of sustainable development – social, environmental and economic. The analysis showed that the consequences of systemic transformations form a new context for the activities of multinational companies, which have to adapt their corporate strategies to the Arctic specifics. The northern regions are actively involved in internationalization; a significant part of their GRP is produced by enterprises controlled by multinational companies. Assessments of the role of multinational companies for the local population and sustainable development are mixed. Such companies help to modernize the economy and infrastructure, create jobs, place orders with local producers, and develop human potential. In a number of countries, the control of the local population over the activities of multinational corporations (USA, Canada) is strengthening. At the same time, serious social and economic imbalances arise, including social disproportions and stratification of the population, as well as challenges for traditional activities and nature. The contribution of the Arctic regions to the world economy is almost five times higher than their share in the world population. Obtaining a social license from the northerners, implementing corporate social responsibility is becoming a popular instrument used by multinational companies to support their activities in the Arctic. The interaction between the state and multinational companies is strengthening, and the forms of state regulation of the access to natural resources and infrastructure are being diversified. The study is based on the analysis of the practices of foreign Arctic countries, rich in mineral and energy resources – the USA, Canada and Norway; their approaches and practices may be of interest to Russia and its northern regions. In conclusion, new scientific concepts of adaptive governance of sustainable development and its inclusiveness in the context of the interaction between transforming natural and social systems in the Arctic are summarized.
The US Role in the World Manufacturing and Trade as a Global Issue
Authors: VARNAVSKIY V. G. 
Published: January 2019

The article considers the USA role and place in the global manufacturing and trade. Key aspects of the world economy transformation in the context of globalization, internationalization and liberalization are studied. As shows, USA and China are the two largest economies in the world. United States is the world’s largest economy by nominal GDP and second largest by purchasing power parity (PPP). It holds a 15.4 percent share of global GDP in PPP (2016). China is the world’s largest economy by PPP, accounting for 17.8 percent of global GDP. The USA share of world GDP declined by a total of 3.8 percentage points between 2006 and 2016. At the same time, the United States possesses great economic strength. It is also the world leader in innovation. China’s success has mostly been in lowerend innovation. This country has been less successful in higher-end innovation, where USA currently maintain a lead. The United States holds a leading position in aerospace, instrument making, cloud computing, ICT, robotics-related technologies, nanomaterials, biopharmaceutical and other high-tech industries and China significantly lags behind. Special attention is paid to the U.S. foreign trade. It is shown that the USA is one of the world’s largest importer and exporter of goods and services. It accounts for 10.5 percent of global goods and services exports in 2016 (second place after China) and 13.3 percent of global imports (first place). Despite the world’s second place after China in some economic indexes such as gross domestic product (at PPP), size of manufacturingand merchandise trade, USA ranks first in the world in terms of quality indicators of economic development. It remains the most powerful economy in the world. The author’s conclusion is that, the loss of US world leadership in terms of output indicators has not yet become a global problem for other countries and world economy in the whole.
GASIFIKASI LIMBAH TEMPURUNG KEMIRI SEBAGAI ENERGI ALTERNATIF MENGGUNAKAN UPDRAFT GASIFIER PADA LAJU ALIRAN UDARA BERBEDA
Authors: Abineno Jemseng Carles , Koylal Johny Agustinus 
Published: January 2019

Kemiri (Aleurites moluccana) merupakan salah satu tanaman yang polpulasinya cenderung dengan produktivitas sebesar 0,6 ton/Ha pada tahun 2014. Hasil pengolahan kemiri menghasilkan limbah berupa tempurung mencapai 193,36 kg/ton. Analisis nilai kalori yang terkandung dalam tempurung kemiri mencapai 4920,25 kal/gr. Hal ini menunjukkan bahwa energi yang terkandung pada tempurung kemiri sebesar 4.920 kkal/ton. Data tersebut menjelaskan bahwa energi yang dihasilkan dari tempurung kemiri mencapai 319,56 MJ, namun sampai saat ini limbah tempurung kemiri belum dimanfaatkan. Limbah pertanian yang umumnya berupa padatan, dapat dimanfaatkan energinya dalam bentuk yang lebih sederhana melalui proses gasifikasi. Selain menghasilkan gas yang mudah terbakar, proses ini lebih ramah lingkungan jika dibandingkan dengan pembakaran langsung. Salah satu cara untuk konversi limbah tempurung kemiri adalah melalui proses gasifikasi. Gasifikasi adalah proses konversi biomassa menjadi bahan bakar berbentuk gas oleh adanya proses oksidasi parsial (oksigen terbatas) melalui reaktor yang disebut updraft gasifier. Level perlakuan (laju aliran udara) yang dicobakan untuk menghasilkan syngas yaitu: v1 (366.07 lpm), v2 (462.09 lpm), dan v3 (545.11 lpm).Hasil penelitian menunjukkan updraft gasifier dapat menghasilkan gas (syngas), dan digunakan sebagai sumber energi panas untuk proses penyangraian dan pengeringan. Kinerja gasifikasi terbaik pada updraft gasifier terjadi pada laju aliran udara v2 (462.09 lpm) yaitu lama penyalaan syngas mencapai 48 menit/3 kgbahan atau 16 menit/kgbahan. Suhu penyalaan berada pada kisaran 1550C - 6000C. Sumber energi panas yang dihasilkan dari biomassa tempurung kemiri dapat digunakan untuk proses pengeringan dan penyangraian bahan hasil pertanian. Kata Kunci : Gasifikasi, tempurung, kemiri, gasifier, updraft,
Volume Comparison in the presence of a Gromov-Hausdorff ε−approximation II
Authors: Sabatini Luca 
Published: January 2019

Abstract
Let (M, g) be any compact, connected, Riemannian manifold of dimension n. We use a transport of measures and the barycentre to construct a map from (M, g) onto a Hyperbolic manifold (ℍn/Λ, g
0) (Λ is a torsionless subgroup of Isom(ℍn,g
0)), in such a way that its jacobian is sharply bounded from above. We make no assumptions on the topology of (M, g) and on its curvature and geometry, but we only assume the existence of a measurable Gromov-Hausdorff ε-approximation between (ℍn/Λ, g
0) and (M, g). When the Hausdorff approximation is continuous with non vanishing degree, this leads to a sharp volume comparison, if

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Stable difference scheme for a nonlocal boundary value heat conduction problem
Authors: Sadybekov Makhmud A. 
Published: January 2019

Abstract
In this paper, a new finite difference method to solve nonlocal boundary value problems for the heat equation is proposed. The most important feature of these problems is the non-self-adjointness. Because of the non-self-adjointness, major difficulties occur when applying analytical and numerical solution techniques. Moreover, problems with boundary conditions that do not possess strong regularity are less studied. The scope of the present paper is to justify possibility of building a stable difference scheme with weights for mentioned type of problems above.