bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS PENGARUH BIAYA MARKETING TERHADAP SALES VOLUME
Authors: Caniago Aspizain , Damiyana Damdam
Published: November 2019

This study was conducted to determine whether the national marketing costs of vocational colleges have an impact on increasing Sales Volume. The process of acquiring Sales volume is carried out in stages starting from the acquisition of Applicants, Lists and finally Sales Volume which is the number of students ready for college. Data analysis was performed on marketing  data  and  financial  data  over  a  period  of  5  (five)  years,  using  simple linear regression. Based on the calculation results of marketing costs correlation with the acquisition of Sales Volume  is  known  to  be  84.9%,  where  the  value shows  a  meaningful  and very strong relationship, while the results of the coefficient of determination are known that Marketing Costs have a 72.0% influence on the acquisition of Sales Volume, and the remaining 28.0 % is influenced by other factors not examined. The results of calculations using SPSS data analysis obtained linear regression Y= 21762.14+0.00000204X, where Marketing Costs (X) contributed positively to the acquisition of Sales Volume (Y) of 0.00000204 units, and the results  of  the  hypothesis  t  -calculate  is  2.778  values  greater  than  t-table  values  at the significance level of 0.05 (2.778>1.982). Thus the research hypothesis can be accepted that marketing costs have a positive effect on the acquisition of Sales Volume.

Keywords: Marketing Costs, Sales Volume
Análisis de las modificaciones en la hidrodinámica en un tramo del Río Paraná inferior mediante la aplicación del modelo matemático telemac-2d
Authors: Peruzzo Florencia , Riccardi Gerardo , Basile Pedro
Published: November 2019

En este trabajo se presenta la implementación de un modelo de simulación bidimensional empleando una grilla triangular irregular para caracterizar la hidrodinámica de un tramo del río Paraná Inferior comprendido entre el km 410 y el km 452 de la ruta de navegación Santa Fe – Océano. Se crearon dos constituciones a partir de relevamientos batimétricos realizados en los períodos de años 2004-2006 y 2010-2012 y se realizaron simulaciones para estados de flujo permanente e impermanente con el modelo bidimensional Telemac-2D. En flujo permanente se utilizaron caudales aforados comprendidos entre 11640 m3/s y 28600 m 3/s, mientras que, en flujo impermanente se empleó la serie de caudales registrada en el período 01/01/2004 al 31/12/2004 y en el período 16/03/2015 al 15/03/2016 para cada constitución respectivamente. Las variables de ajuste fueron los niveles observados en los hidrómetros de Rosario (ROS-km 416) y Puerto San Martín (PSM-km 448), empleándose como parámetro de calibración el coeficiente de rugosidad de Manning. Además se contrastaron caudales y velocidades con los aforados por la Facultad de Ingeniería y Ciencias Hídricas de la UNL en 2004-2006 y por la Universidad de Bologna en 2009, obteniendo una satisfactoria aproximación. Luego se compararon las particiones de caudales en las cuatro bifurcaciones del tramo, observándose tanto en las mediciones como en las simulaciones un incremento de los porcentajes del caudal total derivado por el brazo derecho.
Comparación Numérica de Núcleos de Nanocristal y Ferrita para Convertidores Electrónicos de Alta Frecuencia y Baja Potencia
Authors: Castillo Ibsan , Perez Francisco , Rodriguez Martin , Camino Pedro , Franco Carlos
Published: November 2019

This paper presents the numerical comparison in ANSYS
Maxwell between nanocrystalline, Vitroperm 500F, and
ferrite, 3C90, cores to be used in power electronic
converters (PECs) transformers. The converter topology
used is the doubled switch Forward, due to its
characteristics and its power range (<500W). The
transformer model development, the characterization and
the BH measure curves from the material, as well as its
validation and the excitation type implemented in the
numerical model are described in the methodology. The
exposed results show an improvement in comparasion
with the ferrite, in addition to a better flexibility in the
magnetic design methodology, given by the
nanocrystalline magnetic characteristics.
Proposed protocol with transcutaneous electrical nerve stimulation for the treatment of non-specific chronic low back pain
Authors: Corona-Briseño Agustin
Published: November 2019

The low back pain is defined as pain or discomfort in an area around the upper portion of T12 and bottom of the gluteal fold, with functional limitation. It is the second most frequent cause of medical consultation at first care level. Objective: propose a protocol through electrotherapy utilizing transcutaneous electrical nerve stimulation (TENS) for the treatment of nonspecific chronic low back pain; It seeks to exemplify in a clear and concise method the type of frequency, pulse duration, intensity, placement of the electrodes, as well as duration and periodicity of the sessions to obtain the desired analgesic effect. Methodology: Quantitative type, non-experimental, retrospective, transversal and descriptive. Contribution: The application of Transcutaneous Electrical Nerve Stimulation in high and low frequency in the same session is effective in the treatment of nonspecific chronic low back pain because the lumbar mobility increases, the intensity of the pain decreases and therefore the degree of disability of patients.
Structural and thermoelectric properties of the Pr2Zr2O7 compound
Authors: Quiroz-Rodríguez Adolfo , Guarneros-Aguilar Cesia , Agustin-Serrano Ricardo
Published: November 2019

In this research, it is presented a detailed study of the structural and thermoelectric properties of the pyrochlore zirconium Pr2Zr2O7 compound prepared by solid-state reaction (SSR) in air at ambient pressure. The synthesized sample was characterized using powder X-ray diffraction. The thermal stability of the thermoelectric compound (TE) Pr2Zr2O7 was tested by thermogravimetric analysis (TGA) and differential thermal analysis (DTA). Scanning electron microscopy shows that the crystal size varies between 0.69 and 2.81μm. Electrical conductivity (\sigma) of the sample calcined at 1400 °C presented values increase irregularly with the increasing temperature from 0.001 to 0.018 S cm-1 as expected in a semiconductor material. The thermal conductivity is lower than 0.44 - 775 W m-1 K-1 which is quite anomalous in comparison with the thermal conductivity of other oxides.
Propuesta de sistema de control automático para el bombeo de una granja camaronera en la localidad de Pimientillo, Nayarit
Authors: Martínez-Aviña Salvador , Sosa-Sales Jorge
Published: November 2019

The following project pretends to make a proposal to automate the pumping process for oxygenation in a shrimp farm of the company Loma de las cayotas, in order to reduce errors or accidents, which could generate product losses and overuse of energy, decreasing the income of the company. The oxygenation of water for shrimp farming is done by pumping water from the sea. For this process, a scale prototype was developed by automating the pump that will be used in the shrimp farm, which will act according to a selected sensor and the water level increase due to the natural tidal effect. The automation aims to reduce the uncertainty of incorrect oxygenation of the shrimp during its growth period. The process will be carried out with Arduino, a free hardware and software platform.
Cálculo de la energía de activación de la difusión de boro en la capa de Fe2B en la borurización por empaquetamiento de los aceros SAE 1050 y DIN UC1
Authors: Martínez-Vázquez Merced , Vargas-Ramírez Marissa , Cortés-Campos Lourdes , Hortelano-Capetillo Juan Gregorio
Published: November 2019

The layer of iron boride (Fe2B) was formed on the surface of two steels, SAE 1005 and DIN UC1; after being subjected a treatment by packaging, and it was used to study the effect of the chemical composition on the thickness of the layer, the growth kinetics and the activation energy for boron diffusion. The mass balance equation and the parabolic growth law were used at the Fe2B/substrate interface, considering that the layer begins to grow after an incubation time (t0). The microscopic analysis revealed in the iron boride its form irregular, type saw teeth, in both steels. The present phases were identified by X-Ray diffraction, corroborating the presence of a single-phase Fe2B layer. An Arrhenius-type equation was used to correlate the layer thickness with the activation energy, which for this study was determined in 132.3 and 143.9 kJ mol-1 for SAE1005 and DIN UC1 steels, respectively.
Algoritmos de desplazamiento de fase de siete cuadros para la perfilometría tridimensional usando proyección de franjas y cómputo suave
Authors: Cruz-Landeros Jose Juan , Mosiño Juan Francisco , Martínez-Rebollar Alicia , Baltazar-Flores María del Rosario
Published: November 2019

In this paper, we present a set of seven-frame algorithms for the phase shifthing profilometry and their application for the three-dimensional surface imaging using soft computing. This set obtained generate the most common seven-frame algorithms in the state of art. The algorithms are analized for the compensation of common errors such as phase shifthing, phase errors because variation of light or bias.
Design and verification of a testing platform for implementation of software defined radio communications systems
Authors: García-Dzul Rogelio , Parra-Michel Ramón , Sanchez-Venegas Jorge
Published: November 2019

The software-defined radio platforms that currently exist are mainly focused on the development of software communication blocks, leaving aside the hardware development, so the need arises to have a testing platform for hardware blocks which also allows us to interact with a radio frequency stage to perform blocks tests of complete communication systems in the air such as WiFi, Bluethoot, Zig Bee among others. This article describes the design of a platform based on a Field-Programmable Gate Array (FPGA) technology and microprocessor, which allows having multiple blocks and algorithms in hardware and software and interacting between them. In the same way there is a significant number of general purpose interfaces for testing the signals, as well as having specific interfaces which allow us to interconnect with different radio frequency platforms and communication cards with the computer. This allows you to work with different radio technologies according to your needs. A use case is presented in which a Bluethoot transmitter is tested with the use of the platform.
Aplicación de Realidad Aumentada para promoción turística en el Triángulo del Sol del Estado de Guerrero
Authors: Ríos David , Urueta Daniel , Alanís Reynaldo , Mota Juan
Published: November 2019

To show information about the three main tourist destinations in the state of Guerrero: “Acapulco de Juárez”, “Ixtatapa-Zihuatanejo” and “Taxco de Alarcón” to users using an application for devices with Android Operating System with Augmented Reality, a promotional video reproduced by recognizing the target of the city and showing information like activities or attractions of each of these destinations; these images will be on a poster located at different terminals within the Mexican Republic and the state of Guerrero, thus achieving greater impact and interest in national users.
Detección de fugas de vacío con ultrasonido en moldes para fabricación de asientos de avión en planta safran seats shells
Authors: Díaz-Rivera Abelardo , Duarte-Loera Jorge , Silva-García David
Published: November 2019

The Application of ultrasound prototype is described to detect vacuum leaks in molds used in the manufacturing of aircraft seats, at the Safran Seats Shells Plant. A prototype has been designed and manufactured by the Academic Group(CA) named "Predictive Maintenance Systems", UTCH-CA-13”, belonging to the Technological University of Chihuahua(UTCH), in the career of Industrial Maintenance. Safran Company contacted the UTCH Industrial Maintenance career, requiring support on leaking in molds. The methodology followed by the Academic Group consists of a visit to the plant in order to visualize the leaking failures on molds , then developed of a hermetic system in the UTCH simulating the mold test conditions, initial tests for the detection of vacuum leaks starts in the laboratory using an ultrasound prototype and hermetic system tester. In the production floor at Safran plant, leakage tests were carried out on the molds using the prototype. Final results were the successful detection of mold vacuum leakage considered as critical issue in the production of the Safran plant. This detection contributes to shorten the mold repair time also improving the quality product and avoid the use of defective tooling.
La industria 4.0 en el mantenimiento industrial
Authors: Meraz-Mendez Manuel , Lerma-Hernández Claudia , Corral-Ramírez Guadalupe
Published: November 2019

Industry 4.0 is the incorporation of digital technologies in factories such as: artificial intelligence, machine learning, 3D printing, drones, robotics, IOT, big data, virtual reality, automation, among others, which aim to digitalize processes productive in the factories, these are also called smart factories. The objective of this article is to identify the technologies applicable to industrial maintenance in Industry 4.0, the final result of this research determine the teaching practices that must be carried out in the Industrial Maintenance Engineering career at the Technological University of Chihuahua, and how the students must be prepared with the competences and skills necessary to face this challenge, at the same time the new teaching practices and strategies that a teacher in the technical area of Industrial Maintenance must apply in laboratory practices with a focus on Industry 4.0.
Influence of zinc oxide in a polar polymer matrix
Authors: Gaytán-Lara Francisco Javier , Contreras-López David , Galindo-González Rosario
Published: November 2019

The creation of films constituted by semiconductor oxides of zinc oxide (ZnO) incorporated into a polar polymer matrix was proposed, looking for such films to be easy to apply, friendly to the environment and compatible with materials. Within the experimental process, the synthesis of styrene copolymers with a polar monomer (methyl methacrylate) was carried out through the suspension and emulsion polymerization processes.
Government, poverty and corruption in Haiti. Critical reflections on two social programs, brain drain and destination countries
Authors: Lindor Moïse
Published: November 2019

This article aims to make a critical analysis of the performance of the last Haitian governments as well as the factors that contribute to the rise of extreme poverty in the country. It shows that corruption has a role in the violation of human rights, extreme poverty and social segregation, socioeconomic inequality, institutional mistrust and the lack of productivity of work whose situation results in the massive displacement and the brain drain of Haitians, although remittances remain the main economic source of families but also influence the national economy. Similarly, the impact of the two main social programs for combating poverty is questioned. At the end of the work, the results of the research carried out in northeast and northwest, as well as the countries most wanted by this group of Haitians to migrate, are presented. As a qualitative research, the focus groups methodology was used to gather information, perception and evaluate the study instrument. As a result, a semi-structured survey was used using a questionnaire with open and half open questions, and a structured technique as a tool for evaluating and compiling research data. Also, the participant observation allowed us to understand the daily life and the attitude of the interviewees.
Mejora de contraste de imagenes de mamografía mediante procesamiento digital de imagen
Authors: Quintanilla Joel , Ojeda Benjamín , Ruelas Ruben , Yañez Juan
Published: November 2019

This paper shows the obtained results of applying image enhancement techniques in regions of interest extracted of mamographies. The objective is to improve the detection of breast lesions, such as the microcalcifications and thus contribute to the early detection of breast cancer. Usually, the quality of the region of interest images is not better, and they have some deficiencies that difficult the microcalcifications detection. Due to this, the approach in this paper is to increase the quality of the region of interest image by means of edge and contour enhancement, modifying the contrast and noise reduction and its possible suppression of the background of the image. The techniques that were implemented are the modification of the contrast by lineal and non-lineal transformations, the histogram equalization technique, spatial filtering technique and a technique based on mathematical morphology operations. Finally, a contrast improvement index was applied in order to evaluate in a quantitative way each of the contrast enhancement technique implemented.
Técnicas para la implementación de turbo decodificadores con baja latencia
Authors: Yllescas-Calderon Lennin Conrado , Parra-Michel Ramón , Gonzalez-Pérez Luis F
Published: November 2019

Turbo coding is a channel coding technique that increases the capacity of communications systems, especially wireless and mobile. Due to its high correction capability, this technique is used in modern wireless communication standards such as 3GPP and LTE/LTE-Advanced. One of the features of these systems is the increase in data processing capacity, where transmission rates of up to 1 Gbps are specified. However, the turbo coding technique inherently presents a limited performance as a consequence of the turbo decoding process at the reception stage. The turbo decoder presents a high operation latency mainly caused by the iterative decoding process, the interleaver and deinterleaver stage and the estimation process of the information bits. In this work, we show the techniques used to implement modern low-latency turbo decoders suitable for 3G and 4G standards.
Aplicación web para la administración de formatos y solicitud de comisión
Authors: Barrón-Adame Miguel , Rico-Moreno Luis , Guzmán-Cabrera Rafael , García Ernesto , Quintanilla-Domínguez Joel
Published: November 2019

This paper describes the design and development of a web application for the management of the information obtained from the Request and Commission formats. The formats sited are "Commission Notice", "Permit request form" and "Car request form". The application was developed using HTML and PHP programming languages and MySQL as the database management system. The results obtained with the application implementation were satisfactory, being that the different forms are not just generated in a faster manner, but also the obtained information was managed in an efficient way. As an innovation, the system includes the option to back up the information forms in a digital format. The web application was developed for the Department of Information and Communication Technology in the Technological University of the South West of Guanajuato (UTSOE). Due to the obtained benfits with the application web, it is expected to implement it in all the UTSOE departments.
PERBEDAAN PENGETAHUAN DAN KETERAMPILAN DENGAN PEMBERIAN EDUKASI DETEKSI DINI KANKER PAYUDARA
Authors: Yanti Cici Apriza , Ediana Dina , Eldiasis Elsa
Published: November 2019

Kanker payudara merupakan kanker nomor dua terbanyak menyerang wanita di Indonesia dan

menjadi pembunuh nomor satu di dunia. Salah satu cara mendeteksi dini kanker payudara yaitu dengan cara periksa payudara sendiri. Tujuan penelitian ini adalah untuk mengetahui perbedaan pengetahuan dan keterampilan terhadap pemberian edukasi deteksi dini Kanker Payudara SADARI (Pemeriksaan Payudara Sendiri) Pada Mahasiswi STKIP Abdi Pendidikan Payakumbuh Tahun 2018. Jenis penelitian ini adalah Eksperimen dengan design penelitian One Group Pre Test-Post Test Design. Penelitian ini dilakukan pada bulan juli 2018. Populasi dalam penelitian ini adalah sebanyak 222 orang, pengambilan sampel menggunakan Purposive Random Sampling yang memenuhi criteria inklusi yaitu sebanyak 20 orang. Dianalisa secara Univariat dan Bivariat. Hasil penelitian sebelum penyuluhan kesehatan nilai rata-rata tingkat pengetahuan 9.85, nilai rata-rata keterampilan 5.85, setelah diberikan penyuluhan kesehatan dengan metode ceramah dan demonstrasi rata-rata tingkat pengetahuan 14.37, nilai rata-rata keterampilan 11. Ada pengaruh tingkat pengetahuan dan keterampilan setelah diberikan penyuluhan kesehatan dengan nilai p value 0,0005 (< 0,05). Berdasarkan penelitian dapat disimpulkan bahwa ada Perbedaan pengetahuan dan keterampilan terhadap pemberian edukasi deteksi dini kanker payudara dengan metode SADARI (Pemeriksaan Payudara Sendiri) Pada Mahasiswi STKIP Abdi Pendidikan Payakumbuh Tahun 2018. Peneliti menyarankan kepada responden untuk kontinu melakukan SADARI dan mensosialisasikan kepada wanita lainnya.
FAKTOR YANG MEMPENGARUHI DALAM PEMERIKSAAN IVA TEST
Authors: Harisnal Harisnal
Published: November 2019

Salah satu metode deteksi kanker serviks adalah dengan pemeriksaan Inspeksi Visual Asam Asetat (IVA) dengan Cakupan Puskesmas Kolok tahun 2017, positif (+) 57 orang WUS dan yang melakukan IVA Test adalah 2 orang (3,5%). Ini Bukti masih kurangnya partisipasi WUS dalam Deteksi dini Kanker Leher Rahim karena dipengaruhi oleh beberapa faktor antara lain sikap, dukungan suami dan peran petugas. Jenis penelitian ini deskriptif analitik dengan desain cross sectional , sampel 74 orang WUS ( usia 15-49 tahun) diwilayah kerja Puskesmas Kolok dengan teknik pengambilan sampel secara Probability Sampling dengan tipe Proportionate Random Sampling. Penelitian ini dilaksanakan pada tanggal 9 sampai 25 Januari 2019. Pengumpulan data dengan kuisioner serta observasi dan dianalisa dengan uji chi-square. Hasil analisa univariat didapatkan 55.4% bersikap positif, 63.5% memiliki dukungan suami, 59,5% peran petugas baik dan 70,3% tidak pernah IVA Test. Hasil analisa bivariat terdapat hubungan dukungan suami (p value 0,017 dan OR 5.429) dan peran petugas (p value 0.005 dan OR 6.840) dengan pemeriksaan IVA Test. Dapat disimpulkan peran petugas berpengaruh besar dalam pemeriksaan IVA test di Wilayah Kerja Puskesmas Kolok.
Indicators to Assess Financial Security of the Banks
Authors:   Professor of “Finance and taxes” department, Doctor of Science in economics, Professor, Tashkent State University of Economics, Tashkent city, Republic of Uzbekistan., Usmanovich* Burkhanov Aktam , Hurshidovich Akhmedov Farrukh ,   Associate Professor of Tashkent State University of Economics Tashkent city, Republic of Uzbekistan.
Published: November 2019

Ensuring liquidity and sustainability of commercial banks enables to satisfy the needs for loans extended to individuals and legal entities, as well as to provide continuity of the payments in the economy. In turn, banking liquidity and ensuring solvency are considered to be a crucial precondition for ensuring their financial security. As far as we know in the world practice there is no single approach to the financial security of banks and the system of assessment indicators. Statistic data used in various countries required to the calculation of assessment indicators vary in different countries. This, in turn, does enable to entirely assess the financial security of banks. Methodology of the study was based on modern foreign scientist`s research works. In the article was used indicators coefficients and the data provided from the Central Bank of the Republic of Uzbekistan. In this regard this article is devoted to the research of scientific-theoretical aspect of financial security. In addition, the article specifies the indicators used to assess financial security of commercial banks. The research has been conducted on the case-study of joint-stock commercial bank “Asaka” operating in our republic. Moreover, the article presents assessment of the financial security of “Asaka” JSCB, as well as determines the problems associated with ensuring financial security. In addition, the article contains scientific proposals aimed at eliminating the problems specified above. In terms of the method available, the indicators used for assessing financial security are fit for the enterprises, however, such indicators haven’t been developed for banks. In the method proposed in this article, the indicators used for assessing financial security have been structured in terms of the peculiarities of commercial banks operating in the republic.
Performance Analysis of Very Sparse Matrix Converter using Indirect Space Vector Modulation
Authors:   Department of Electrical and Electronics Engineering, Holy Mary institute of Technology and Science, Hyderabad, India., Saravanan* M. , Kumar A.Sathish ,   Department of Electrical and Electronics Engineering, Holy Mary institute of Technology and Science, Hyderabad, India., Devasaran R. ,   Department of Electrical and Electronics Engineering, Holy Mary institute of Technology and Science, Hyderabad, India., Seshadri G. ,   Department of Electrical and Electronics Engineering, Holy Mary institute of Technology and Science, Hyderabad, India., Sivaganesan S. ,   Department of Electrical and Electronics Engineering, Holy Mary institute of Technology and Science, Hyderabad, India.
Published: November 2019

In this p aper, Matrix Converter is which converts the AC to AC in a single stage. The merits of the matrix converter is its able to deliver variable output voltage with unrestricted input and output frequency, the lack of electrolytic capacitors, and the potential to raise the power density, decrease the size, less weight and better input power quality. In whatever way, application of these converters are restricted because of some issues such as different control strategies, high susceptibility to input power disturbances, common mode voltage effects and less voltage transfer ratio. Recently, matrix converters have gained a resurgence of importance due to the improvements in the semiconductor device industry and the increasing of processor technologies, which promises real implementation of matrix converters in the control of drives. The real effect of indirect space vector modulation scheme for very sparse matrix converter performance will be measures by testing of computationally for using indirect space vector modulation strategies with the passive R load and active load .
Optimization of Load Frequency Control using Nature Inspired Algorithum
Authors:   Department of EEE, Gokarajum Rangaraju Institute of Engineering and Technology, Hyderabad, India., Abhishek* Kandukuri , Devi P.Sri Vidya ,   Department of EEE, Gokarajum Rangaraju Institute of Engineering and Technology, Hyderabad, India.
Published: November 2019

This paper describes about load frequency control problem in power systems by using multi-verse optimization algorithm (MVO). This paper compares the controlling of LFC with PID and PID+MVO controllers. In this paper four area hydrothermal networks was represented.MVO algorithm was introduced in this paper for tuning the secondary controllers. The concept of MVO is runs on white hole, black hole and warm hole. Inflation rates of universe can be calculated and implemented in PID. This paper was implemented in simulator (MATLAB/SIMULINK) software.
Social Impact Assessment in La Oroya, Peru Applying the Grey Clustering Method
Authors:   Department of Engineering, Mining Engineering Section, Pontificia Universidad Católica del Perú, Lima, Peru., Delgado* Alexi , Cuba Ricardo ,   Henry Jamanca, Ana Sampen, Environmental Engineering Program, Universidad Nacional de Ingeniería, Lima, Peru., Carbajal Chiara ,   Administration Program, Universidad de Ciencias y Humanidades, Lima, Peru.
Published: November 2019

The social conflict presented in the city of La Oroya, of a national government issue type, is considered by the Ombudsman's Office as a latent social conflict during the month of April 2019; therefore, analyses, agreements, meetings and dialogue tables are presented, which allow subjective evaluations of the problematic reality, complicating the correct decision making. For which, the application of the Grey Clustering method is proposed to quantify the social impact presented in the city of La Oroya; the surveys were conducted on Sunday, June 2, 2019, containing 08 questions (same number of criteria to evaluate) that were answered by 20 settlers, such answers were evaluated with the Grey Clustering method obtaining as a result that the social impact in the city of La Oroya is of normal level.
Human Action Recognition using Rule based Fuzzy Motion Feature Templates
Authors:   School of Computer Science, University of Petroleum and Energy Studies, Dehradun, India., Sharma* Chandra Mani , Ashok Alaknanda ,   Women Institute of Technology,, Kushwaha Alok Kumar Singh ,   Department of CSE, IKGPTU, Jalandhar, India.
Published: November 2019

This paper proposes a technique for human activity recognition in a video stream. To achieve high accuracy in activity recognition results, the method in its initial step deploys temporal template matching to recognize activities. As temporal templates are susceptible to get affected by speed, style and performance pattern of activity, so it becomes difficult to accurately differentiate among closely similar activities (e.g walking, running and jogging). The confusion in recognizing activities is reconciled by subsequent rule based activity distinction. The proposed method recognizes the human activities in video on various bench-marked data sets including KTH Dataset and Weizmann Dataset. Experimental results demonstrate the novelty of method with a wide spectrum of varied conditions. The average accuracy of the method is 97.20% under standard conditions.
Managing Inrush Current using Hot Swap and OR-ing FET
Authors:   Assistant Professor, Department of VLSI, REVA University, Bangalore, India., C*. Prof. Raji. , Velumani Mr. Mohan Kumar ,   Department of VLSI, REVA University, Bangalore, India., Prasad Dr. S. N. ,   Professor, School of ECE, REVA University, Bangalore, India
Published: November 2019

Critical, high availability systems will always rely on redundant power for continuous operation when the default power fails or becomes unavailable. When the back-up system kicks in, there will be a huge inrush current depending on load. The consequences of inrush current can be reduction of output voltage, tripping of protective devices, damage to sensitive devices either on at the load or on the back-up system itself and eventually system failure. This dissertation studies the effects of inrush current on an already existing Redundant Power Distribution System (RPDS). A review of existing technique to control inrush current is presented. A new solution has been implemented on the Redundant Power Distribution System such that the functionality of overall system is preserved. Finally, performance of existing solution on RPDS and new solution are compared.
Module Development of Teaching Soft Skills Application in Learning and Facilitating Theory Class for Technical
Authors:   is a postgraduate student in Technical and Vocational Education at Universiti Tun Hussein Onn Malaysia (UTHM)., Sharberi Siti Nur Maizura Binti , Heong Yee Mei ,   Faculty of Education, Universiti Teknologi Malaysia, Skudai, Johor, Malaysia, Ibrahim Mohd Razali Bin ,   student in Technical and Vocational Education at Universiti Tun Hussein Onn Malaysia (UTHM)., Ching Prof. Madya Ts. Dr. Kok Boon ,   Associate Professor at Universiti Tun Hussein Onn Malaysia UTHM., Kee Jiar Prof. Dr Yeo ,   Professor, at Universiti Tun Hussein Onn Malaysia UTHM.
Published: November 2019

Nowadays, Malaysia is moving towards being a developed nation in which it has worked hard to develop the country, especially in the field of Technical and Vocational Education Training (TVET) which is strongly emphasized in producing first-class human capital. The application of seven (7) elements of soft skills (KI) which are communication skills, leadership skills, skills work skills, professional entrepreneurship, morals and ethics, continuous learning and information management, critical thinking and problem solving skills should be emphasized to the students. Mastering soft skills is very important to technical students as it is demanded by the industry. Hence, the purpose of this study is to develop the Soft Skill Implementation Teaching Module in Teaching and Learning Theory Class for Technical Lecturers. The objective of this study is to identify the suitability of the format, content and functionality of the module based on the feedback of the technical lecturers. The development of this module uses the Sidek model while the content of the module is based on UTHM publisher guidelines. The researcher chose the Sidek model as the module development model because it has systematic steps to develop the module. The Sidek model has two phases where the first phase is the draft phase and the second phase is the testing and evaluation phase. Each module built is considered a draft before it is evaluated and tested for its effectiveness. In addition, this study uses the quantitative approach involving ten (10) technical lecturers at FPTV, UTHM. The data were descriptively analyzed and presented in the form of frequency and percentages. The findings have shown that 97.27% of technical lecturers agree with the design format, 98% agree with the suitability of the module content and 100% agree with the functionality of the Soft Skill Implementation Teaching Module in Teaching and Learning Theory Class for Technical Lecturers. In conclusion, this module is suitable to be used by technical lecturers as a guidance and references in applying soft skills systematically.
Motor Imagery Classification using Wavelet-Based Features and Tensorflow
Authors:   Department of Computer Science & Engineering, Anyang University, Anyang-si, Republic of Korea., Lee Sang-Hong , Jang* Seok-Woo ,   Department of Software, Anyang University, Anyang-si, Republic of Korea.
Published: November 2019

This paper proposes a methodology for making a decision on left and right motor imagery using Tensorflow and wavelet-based feature extraction. Wavelet coefficients are extracted by the Haar wavelet transforms from electroencephalogram (EEG) signals in the first step. In the second step, 60 wavelet-based features are extracted by the frequency distribution and the amount of variability in frequency distribution. In the final step, this paper classified left or right motion imagery using these 60 features as inputs to the Tensorflow. The proposed methodology shows that the performance result is 82.14% with 60 features in accuracy rate.
Power Quality Assessment of Perturbed Power System Implementing Fuzzy Logic and Discrete Wavelet Transform
Authors:   Professor, School of Electrical Engineering, KIIT Deemed to be University, Bhubaneswar, Odisha, India., Swain* Dr. Sarat Ch. , Mishra Sanhita ,   Assistant Professor, KIIT Deemed to be University, Bhubaneswar, Odisha, India., Sinha Dr Pampa ,   Assistant Professor, KIIT University, Bhubaneswar, Odisha, India., Pradhan Dr. Arjyadhara ,   Assistant Professor, School of Electrical Engineering, KIIT Deemed to be University, Bhubaneswar, Odisha, India., Nanda L. ,   Assistant Professor, School of Electrical Engineering, KIIT Deemed to be University, Bhubaneswar, Odisha, India.
Published: November 2019

A novel power quality index (PQI) is determined in this paper which helps in determining the power quality under non-sinusoidal condition. Power quality monitoring is important due to exponential growth of non linear loads in electric power system. As non linear loads creates the distortion level in distribution system so it is highly necessary to measure power quality index. The innovative power quality index has been found out by considering three component such as Representative quality factor(RQPF), Detailed pollution factor(DPF), Total harmonic Distortion(THD). When total harmonic distortion of voltage(THDV) and Total harmonic distortion of current(THDI) amalgamation occur then THD has been formed using fuzzy inference system. An experimental model has been developed to verify the PQI under different cases by measuring voltage and current both on the source side and utility side . The measured voltage and current are reformulated as wavelet function using discrete wavelet transform (DWT) to calculate referred power quality factors . This new power quality index has been validated through hardware model to justify its importance under different non-sinusoidal conditions.
Method for The Primary Processing of Silkworm Cocoons (Bombyx Mori)
Authors:   Doctor of Technical Sciences, Professor Tashkent State Technical University named after Islam Karimov.100095, str.2 University, Tashkent, Uzbekistan, Esirgapovich* Safarov Jasur , Shahnoza Sultanova ,   Abduvaxitovna PhD, Assistant Professor Tashkent State Technical University named after Islam Karimov.. 100095, str.2 University, Tashkent, Uzbekistan, Gani Dadayev ,   Toshxodjaevich PhD Tashkent State Technical University named after Islam Karimov.100095, str.2 University, Tashkent, Uzbekistan, Doston Samandarov ,   Ishmuxammat ugli, Assistant, Scientific Applicant Tashkent State Technical University named after Islam Karimov.100095, str.2 University, Tashkent, Uzbekistan
Published: November 2019

The article discusses the results of an experimental study of the process of primary processing of silkworm cocoons (Bombyx mori). During the study, the possibilities of the primary processing of silkworm cocoons using elastic waves with infrared radiation were examined. The Tashkent State Technical University has developed a mechanism for generating low-frequency oscillations due to an electromechanical drive to pallets. In the laboratory of the department, a full-scale test was carried out for the primary processing of silkworm cocoons (Bombyx mori). Studies were carried out to determine the parameters as temperature and time of primary processing of silkworm cocoons in 5 times repetition. The results of the experiments are the primary processing of live cocoons (Bombyx mori) in the amount of one hundred pieces with infrared rays, the effects of vibration and elastic waves (the distance between the tube distributing infrared rays and raw materials is 10 cm, the duration of the process is 5 minutes). The study revealed that, as silkworm cocoons processed in the temperature range at 65-70 0С using vibration waves were moderate for 3-5 minutes and for 10 days at a temperature of 38-42 0С the cocoons continued to dry to 10-12% of the cane humidity. The use of elastic waves in the processing of cocoons proceeded 5-10% lower relative to the processing using vibratory waves. The obtained results, the experiments confirm that when applying vibration and IR radiation accelerates the process of primary processing of silkworm cocoons. The study found the optimum temperature and time for the primary processing of silkworm cocoons. Due to briefly temporary processing, the final product is improved.
Cell Formation Based on New Similarity Coefficient with Operation Sequence and Alternative Routing
Authors:   Professor, Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, Raja* Dr.S. , Muralidharan Dr.K. ,   Professor, Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, Karthik S.. ,   Assistant Professor, Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, Rajasuthan K. ,   Assistant Professor, Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul
Published: November 2019

Cell formation is to construct machine cells and part families and then dispatch the part families to machine cells. Various cell formation approaches and algorithms have been developed over the years considering various production factors, scenarios and objectives. The results of these different approaches are evaluated based on the several parameters. Most of the studies have considered only either the operation sequence or the alternative routing. Very few of the approaches have proposed for considering both the operation sequence and the alternative routing. Here, a new method for the formation of cell and intracellular machine arrangement which is formulated by considering both the operation sequence and alternative process routings is proposed. The arrangement of machines and parts within the cell follows a specific sequence which is formed with the help of coefficient of similarity. Various parameters such as forward flow, backflow and voids in the cell formation scenarios are considered to evaluate the approach. With the help of these parameters problems from other literatures, which were solved by other methods are evaluated. So as to validate the effectiveness of our proposed approach, five eminent test problems from the previous literature are engaged and the results are compared with the existing method the results clearly display that the proposed approach which that provides superior or equal solution than the existing method.
Dynamic Modelling and Analysis of Dc Micro Grid is Connected to Submarine Power System to Improvement of Stability using Droop Control
Authors:   Associate Proffessor, Department of EEE, Audishankar College of Enginrring and Technology, Gudur, Andhra Pradesh, India., Praveena* E. , Rao Dr.J.Viswanatha ,   Professor, Department of EEE, VNR Vignana Jyothi Institute of Engineering and Technology, Hyderabad, India., Rao Dr. R. Srinivasa ,   Professor, Department of EEE, University College of Engineering, JNTUK, Kakinada.
Published: November 2019

Electricity usage is increasing day by day but we are unable to supply it. It needs to increase the use of renewable energy sources. Micro Grid is an alternative system to meet the rapid load changes in future with the hybrid energy system (HES). In this paper, the micro grid is constructed with combines battery and super capacitor to store the electrical energy, and the power management is done using the drop control strategy. The system is designed so that the micro grid can withstand different load challenges like step and pulse. The severity of the loss due to the sudden changes in submarine (SM) power system (SPS), voltage differences occur, it has to escape use the DC micro grid in this process analyzing the power controlling of DC micro grid, the battery, the super capacitor connected to the SPS power grid using Mat Lab/simulink.
The Influence of Good Corporate Governance, Financial and Environmental Performance towards Firm Value: Case of Manufacturing Companies in Indonesia
Authors:   Associate Professor in Accounting and Head of Accounting Technology Program, Faculty of Economics an Communication, Bina Nusantara University, Jakarta,, Rusmanto* Toto , Lisal Melinda ,   SE. graduated Student, Accounting Department, Faculty of Economics and Communications, Bina Nusantara University, Jakarta, Indonesia
Published: November 2019

This study aims to observe and analyze the influence of proportion of independent board commissioners, the audit committee, board of directors, return on asset, return on equity and environmental performance towards firm value. Firm value was proxied with Tobin’s Q. The population in this study is manufacturing companies listed in Indonesia Stock Exchange year 2013 – 2017. The study used 18 sample companies from 160 companies. The sample was determined by using purposive sampling. The result of this study showed that proportion of independent board commissioners, audit committee and Return On Assets has a significant effect on firm value while the board of directors, Return On Equity and PROPER has no significant effect on firm value.
Implrmrntasi Policy Base Routing Dan Failover Menggunakan Router Mikrotik Untuk Membagi Jalur Akses Inter Di Fakultas Komputer Universitas Bina Insan Lubuklinggau
Authors: Armanto Armanto
Published: November 2019

ABSTRACT The problem in this study is that more and more internet users in the Bina Insan Lubuklinggau University building specifically the Faculty of Computer internet connection often experience problems, the internet network is still unstable, and ways to divide internet access points in the Computer Faculty. This study uses data collection methods by observing and recording directly at the research site (Observation), conducting question and answer directly to the source (Interview), and documentation by reading literature books. The results showed that the internet is often experiencing constraints and unstable internet networks and ways to divide internet access points at the Computer Faculty of the University of Bina Insan Lubuklinggau by using Policy Base Routing and Failover Implementation using a Mikrotik Router. It can be concluded that the internet network connection is stable and shows the results of the distribution of internet access points at the Faculty of Computer Bina Insan Lubuklinggau. Keywords: Mikrotik, Policy Base Routing, Failover
CONSTRUIR VERDADES: ENFOQUES DE PERIODISTAS
Authors: gladieu marie-madeleine
Published: November 2019

Mario Vargas Llosa es un escritor que ha construido personajes complejos. Algunos de ellos provienen del ámbito periodístico o están aprendiendo este oficio y construyen una meditación acerca del presente o del pasado de la realidad en la cual les ha tocado vivir. Algunas novelas donde se puede observar su funcionamiento como personaje son Conversación en La Catedral, Pantaleón y las visitadoras, La tía Julia y el escribidor, El héroe discreto, etc. En muchas de ellas el papel del periodista, como creador de opiniones, entra en debate, pues esta se erige en la memoria de una sociedad en crisis y en épocas donde los gobiernos autoritarios aplican un solo modo de pensar el mundo.
Karambanın Fiğ Otu ve Yonca Otu ile Farklı Oranda Karışımlarının in vitro Gerçek Sindirilebilirliğinin Belirlenmesi
Authors: ÇELİK Hilmi , SELÇUK Zehra
Published: November 2019

Yapılan
bu çalışmanın amacı karambanın fiğ otu ve yonca otu ile farklı oranda
karışımlarının ruminantlar için in vitro
gerçek sindirilebilirliğinin belirlenmesidir. Araştırmada kaba yem karışımları
karamba kuru otu (%100), fiğ kuru otu (%100), yonca kuru otu (%100), fiğ kuru
otu+karamba kuru otu (%75+%25), fiğ kuru otu+karamba kuru otu (%50+%50), fiğ
kuru otu+karamba kuru otu (%25+%75), yonca kuru otu+karamba kuru otu (%75+%25),
yonca kuru otu+karamba kuru otu (%50+%50), yonca kuru otu+karamba kuru otu
(%25+%75) olacak şekilde hazırlandı. Araştırmada kaba yem karışımlarını içeren
filtre torbalar, tampon çözeltiler ve rumen sıvısı Ankom Daisy in vitro fermentasyon sistemi için
tanımlanan şekilde hazırlandı. Sindirim üniteleri içerisine tampon çözeltiler,
rumen sıvısı ve örnekleri içeren filtre torbalar eklendi ve 39 °C’de 48 saat
inkübe edildi. Süre sonunda inkübasyon ortamı döküldü, filtre torbalar tamamen
temizleninceye kadar yıkandı ve nötral deterjan fiber prosedürü uygulandı.
Çalışmada karamba kuru otunun in vitro
gerçek kuru madde sindirilebilirliği (%74.35±1.18) önemli derecede yüksek, fiğ
ve yonca kuru otlarının in vitro gerçek kuru madde sindirilebilirlikleri
birbirlerine benzer bulundu. Karamba kuru otunun artan düzeylerde fiğ ve yonca
kuru otlarıyla oluşturulan karışımlarının in
vitro gerçek kuru madde, in vitro
gerçek organik madde ve in vitro
nötral deterjan fiber sindirilebilirlik değerlerinde artış saptandı
(P<0.05). Fiğ kuru otu ve yonca kuru otunun karambayla oluşturulan
karışımlarının sindirilebilirlik değerlerinin fiğ kuru otunun ve yonca kuru
otunun bireysel sindirilebilirlik değerlerinden daha yüksek olmasının nedeni
yemler arası pozitif bir etkileşime atfedilebilir.