bluuebunny/crossref_metadata_2025 huggingface dataset:
Análisis de señales para la detección de armónicos basado en el espacio complejo
Authors: Contreras-Hernández José , Almanza-Ojeda Dora , Ibarra-Manzano Mario
Published: November 2019

This work presents harmonic detection through signal analysis in complex space. This method obtains the point-to-point división of the present sample by the last sample of the Lissajous curve which is generated by two signals in complex space. Then, the angle is calculated to each element to obtain the behavior. The obtained features provide numerical information of the frequencies that form a signal. This is obtained without space transformation or operation with high computational cost.
Robot seguidor de línea basado en visión artificial con ROS y OpenCV
Authors: Vargas-Torres César Augusto , Santiago-Paz Jayro
Published: November 2019

El objetivo de esta investigación es presentar el diseño y la implementación de un robot seguidor de línea basado en visión artificial con el sistema operativo para robots (ROS) y la biblioteca de visión artificial de código abierto (OpenCV). La razón para usar ROS y OpenCV es crear una plataforma robusta que pueda ser la base de robots más complejos como los vehículos de guiado automatizado (AGVs). Una cámara es el sensor que le permite al robot obtener imágenes de la ruta, que se procesan en un algoritmo para detectar la línea y obtener el error de retroalimentación del controlador Proporcional Integral y Derivativo (PID). La ventaja de utilizar una cámara en lugar de sensores infrarrojos es que la cámara devuelve un error con mayor resolución, además de que es posible detectar colores y obstáculos. El resultado de combinar una cámara, un controlador PID, ROS y OpenCV es un robot seguidor de línea estable y robusto, fácil de integrar con otros sistemas.
Transición de la Norma TS 16949:2009 A IATF 16949:2016 en las empresas automotrices del parque Industrial del Valle de Aguascalientes
Authors: Vazquez-Gutierrez Rosa Inés , Flores-Aguilar Mauricio , Núñez-Montalvo Juan Manuel
Published: November 2019

This investigation is the result of three investigations carried out in two of the Main Industrial Parks of the State of Aguascalientes, México. The industrial parks on which this research is based are the Industrial Park of San Francisco de los Romos and the Industrial Park of the Valley of Aguascalientes, known as PIVA also other investigation of Santa Clara Park. The purpose of this paper is to investigate what are the most important aspects about the elements that were integrated for the transition from TS 16949 to IAFT 16949 in the Industrial Park of the Valley of Aguascalientes. The most important aspects of the companies they incur when implementing this automotive standard are analyzed as in the following chapters of the standard: Chapter 4: Context of the organization, Chapter 5: Leadership, Chapter 6: Planning, Chapter 7: Support, Chapter 8: Operation, Chapter 9: Performance evaluation, Chapter 10: Improvement
Obtaining conductive composites of PANI and thermoplastic polymers
Authors: Contreras-Zarazúa Diana Nelly , Contreras-Lopéz David , Fuentes-Ramirez Rosalba , Galindo-González Rosario
Published: November 2019

Currently, the polymers industry has gained increasing importance due to the versatility of its properties. In this work were synthesized copolymers of styrene with vinyl acetate at different concentrations through a process polymerization of suspension, which are the starting points for obtaining of composites with polyaniline synthesized PANI chemical oxidative polymerization process, used for doping HCl at a concentration of 1.5 M and ammonium persulfate 0.5 M in a mass radio of 1:1. The conductivity was evaluated by means of cyclic voltammetry and impedance spectroscopy, in order to determine the effect of the concentration of the polar monomer in the composite founded that increase concentration of polar comonomer the conductivity also too.
Sincronización de sistemas activos en procesos de manejo de materiales
Authors: Rodríguez-Franco Martín Eduardo , Jara-Ruiz Ricardo , López-Álvarez Yadira Fabiola , Martínez-Martínez Malinali Xochiquetzal
Published: November 2019

The present work proposes an application of automata’s language and control systems in discrete events theory in a prototype of material handling system to ensure the continuity in the sequence that a transferred piece will have to execute between two points of a productive process. Also guaranteeing the synchronization of its active elements, in this case, a robot in angular configuration and a conveyor belt, for the fulfillment of its specific task without errors. We describe the development of the prototype for testing, the programming of the digital process controllers based on the theoretical methodology suggested, and finally, the integration of a graphical monitoring and control interface that allows the visualization of the system state to the user. The results suggest the adequate performance of the developed algorithms, the graphical interface and, in general, of the active elements that make up the material handling system.
Magentite particles change electrical properties of a porcine heart tissue
Authors: Solis-Rojas Michelle , Moreno González-Teran Gustavo , Gómez-Solis Christian , Galindo-González Rosario , Balleza-Ordaz José Marco
Published: November 2019

Objectives. Electrical impedance spectroscopy (EIS) is a harmless non-invasive technique that allows to measure and monitor different physiological parameters. One of the problems with establishing new procedures based on EIS is difficulty to distinguish between tissue types. For that reason, our research group have decided to assess a possibility to use nanomagnetite as a contrast medium in EIS procedures. In this work we present characterization the electrical properties of a porcine heart tissue by EIS using a magnetite particles suspension as contrast medium. Methodology. SP-150 from BioLogic Science Instruments was used as EIS equipment. Porcine heart tissue was used as biological tissue. Nanomagnetite particles were synthetized by coprecipitation and combustion methods and named NM1 and NM2, respectively. EIS device was connected at each ventricle through four hypodermic needles (38mm). Left and right ventricle was injected with NM1 and NM2 particles, respectively. Impedance measurements were acquired for each ventricle before and after the injection. Contribution. Both samples of magnetite nanoparticles were able to change electrical properties of heart tissue. Studies in vivo must be performed in order to confirm the conclusion.
Banco de prueba y entrenamiento para sistemas híbridos y bombeo solar fotovoltaico
Authors: Paredes-Vázquez Cesar Paul , Fletes-Camacho Noé Guadalupe , Dibene-Arreola Luis Martin
Published: November 2019

The Technological University of Bahía de Banderas offers the career of Advanced University Technician and Engineering in Renewable Energies. Considering that its program of studies is 70% practical and 30% theory, it is of the utmost importance to have inside a system that serves to perform tests of operation and assembly of hybrid systems (wind, photovoltaic) so that students can acquire the necessary skills to a demanding work field. In addition, a space for solar pumping is contemplated, due to one of the eco-economic areas of the regios; agriculture and livestock, although there are irrigation channels there are remote areas with water needs. It is intended to use equipment, accessories and conditions attached to a common facility in the field of work, so that students when they arrive at a private facility are familiar with real, not theoretical marks, models and diagnoses, as the academic modules normally do. of manufacturers.
Index of suicide risk in Mexico using Twitter
Authors: Rodríguez-Esparza Luz Judith , Barraza-Barraza Diana , Salazar-Ibarra Jesús , Vargas-Pasaye Rafael Gerardo
Published: November 2019

Objectives: To identify early suicide risk signs on depressive subjects, so that specialized care can be provided. Various studies have focused on studying expressions on social networks, where users pour their emotions, to determine if they show signs of depression or not. However, they have neglected the quantification of the risk of committing suicide. Therefore, this article proposes a new index for identifying suicide risk in Mexico. Methodology: The proposal index is constructed through opinion mining using Twitter and the Analytic Hierarchy Process. Contribution: Using R statistical package, a study is presented considering real data, making a classification of people according to the obtained index and using information from psychologists. The proposed methodology represents an innovative prevention alternative for suicide.
Sistema para detección y aislamiento de fallas utilizando Redes de Petri Interpretadas (RPI)
Authors: Hernandez Veronica , Arredondo Alejandro , Ruiz Elvia
Published: November 2019

Interpreted Petri Nets (IPN) allow the analysis of Discrete Event Systems (DES) to guarantee the detection of failures in a fast, efficient, and safe way. The objective of this research is the design of an Interpreted Petri Net for the detection of failures in a water supply system. The IPN allows us to identify two types of failures, permanent failures and control failures. The first are inherent to the system and are those that make impossible the functionality of the system. The second refers to those that are inherent to the user and are those failures that do not meet the given specifications. Detecting failures in a system allows the improvement of the operation in such a way that it is more efficient. In this manner, it is possible to design reliable systems which can work properly. In this research, an algorithm was designed for the sensors involved in the system using Interpreted Petri Nets. The detection of failures as main objective is achieved through the implementation of a previously designed IPN. By implementing a programming code in MATLAB®, it was possible to observe its simulated behavior in the system. The input parameters used assume a behavior. Objective: Analyze and implement a mathematical model to automatically detect failures in a system, based on a polynomial algorithm according to the methodology proposed in Matlab®. Methodology: Algorithms were used to characterize the area of influence of the failure in the IPN of the system, from which the implementation in Matlab® showed minimal T-semiflows that do not share any transition with the structure where the failure is located. Therefore, if the problem of linear programming has a solution then the system will be not diagnosable. In this case, if the system is modeled by parts, it is possible to find those parts that are diagnosable and therefore implement the methodology, in this way a module model will be obtained in which the failure detection can be performed. Contribution: Characterization of the diagnosticability property and use of algorithms in MATLAB® to analyze the property of systems designed by IPN. Identify failure occurrence modeled in a system using IPN in MATLAB® for failure monitoring.
MOTIVASI PASANGAN USIA SUBUR TERHADAP DETEKSI DINI KANKER SERVIKS
Authors: Putri Astuti Ardi
Published: November 2019

Kanker serviks merupakan kanker yang banyak menyerang perempuan. Saat ini kanker serviks menduduki urutan pertama untuk wanita di negara sedang berkembang. Dari data Badan Kesehatan Dunia (WHO), diperkirakan dijumpai kanker serviks baru sebanyak 500.000 orang diseluruh dunia. Data dan informasi Kesehatan Kementrian RI tahun 2019 terdapat angka kanker servik sebesar 23,4 per 100.000 penduduk dengan rata-rata kematian 13,9 per 100.000 penduduk. Tujuan penelitian ini adalah untuk mengetahui Motivasi Pasangan Usia Subur Terhadap Deteksi Dini Kanker Servik Di wilayah kerja Puskesmas Gunung Medan. Jumlah sampel pada penelitian ini sebanyak 58 responden dengan menggunakan teknik total sampling. Hasil penelitian di dapatkan sebagian besar 30 (51,7 %) responden memiliki motivasi yang negatif tentang pelaksanaan deteksi dini kanker serviks. Sebagian besar 31 (53,4%) responden tidak pernah melaksanakan deteksi dini kanker serviks dengan metode pap smear. Dan hampir seluruhnya 93,5 % (29 orang) responden yang memiliki motivasi negatif tidak pernah melaksanakan deteksi dini kanker serviks.
HUBUNGAN STRESS DENGAN KUALITAS HIDUP PENDERITA HIPERTENSI
Authors: Hasana Ulfa , Harfe'i Ihta Roza
Published: November 2019

Penyakit degenerative merupakan penyakit tidak menular yang berlangsung kronis salah satunya adalah hipertensi. Hipertensi dapat mempengaruhi tingkat stress pada pasien yang membutuhkan terapi yang lama, stress yang berkelanjutan dapat mempengaruhi kualitas hidup dalam aspek fisik, psikologis dan social. Penelitian ini bertujuan untuk mengetahui hubungan antara tingkat stress dengan kualitas hidup penderita hipertensi di wilayah kerja puskesmas lima puluh kota pekanbaru. Jenis penelitian ini adalah kuantitatif dengan desain deskriptif korelasi. Teknik pengambilan sampel menggunakan metode accidental sampling dengan jumlah responden 70 orang. Alat pengumpulan data menggunakan kuesioner Depression Anxiety Stress Scale (DASS42), dan kuesioner World Health Organization Quality Of Life (WHOQOLBREF). Data dianalisa univariat dengan distribusi frekuensi tingkat stress dan distribusi frekuensi kualitas hidup. Analisa bivariat dengan uji statisitik chi-square untuk menganalisa hubungan kedua variabel. Hasil penelitian didapatkan bahwa sebagian besar penderita hipertensi yaitu 42 orang (60%) mengalami tingkat stress berat, dan lebih dari separuh penderita hipertensi yaitu 57 orang (81%) memiliki kualitas hidup yang buruk. Hasil uji statistik (chi-square) diperoleh nilai p= 0,000, sehingga dapat disimpulkan bahwa terdapat hubungan antara tingkat stress dengan kualitas hidup penderita hipertensi di Puskesmas Lima Puluh Kota Pekanbaru. Berdasarkan hal tersebut disarankan kepada penderita hipertensi untuk dapat mengetahui faktor-faktor yang mempengaruhi tingkat stress pada penderita hipertensi dan kemudian mampu menangani stress tersebut, supaya tidak berkepanjangan dan bertambah berat yang dapat menyebabkan kualitas hidup penderita hipertensi menjadi buruk.
ANALISIS IMPLEMENTASI PROGRAM DETEKSI DINI KANKER SERVIKS DENGAN METODE INSPEKSI VISUAL ASAM ASETAT
Authors: Rahmadheny Suci , Masrul Masrul , Evareny Lisma
Published: November 2019

Pemerintah Indonesia telah mengeluarkan Permenkes RI Nomor 34 tahun 2015 tentang Deteksi Dini Kanker Servik dengan metode IVA. Kota Padang Panjang berada pada posisi urutan terendah dalam hal pencapaian cakupan program IVA di Sumatera Barat tahun 2016. Penelitian ini bertujuan untuk menganalisis implementasi program deteksi dini kanker servik dengan metode inspeksi visual asam asetat di puskesmas Kota Padang Panjang. Penelitian ini meggunakan metode penelitian deskriptif kualitatif yang dilaksanakan pada bulan April-Mei 2018 di Dinas Kesehatan Kota Padang Panjang dan seluruh Puskesmas Kota Padang Panjang. Informan terdiri dari Kepala Dinas Kesehatan, Kepala Puskesmas, Bidan pelakasana IVA, Kader, WUS yang pernah melakukan IVA dan WUS yang tidak pernah melakukan IVA. Hasil analisis menunjukkan input pelaksanaan program IVA dari segi SDM, sarana, prasarana, serta dana sudah dalam keadaan baik dan memadai untuk menunjang pelaksanaan program IVA. Hasil analisis dari proses pelaksanaan didapatkan advokasi dan sosialisasi masih dinilai kurang maksimal, sehingga menyebabkan rendahnya cakupan pelaksanaan program IVA. Pencatatan dan pelaporan juga telah berjalan dengan baik. Dari hasil analisis output pelaksanaan program IVA, didapatkan cakupan deteksi dini kanker servik dengan metode IVA meningkat dibandingkan tahun sebelumnya, Namun pencapaian ini masih di bawah target pencapaian. Sistem pelaksanaan program deteksi dini kanker servik masih belum sesuai target. Perlu perbaikan proses advokasi dan sosialisasi dari pihak pemerintah untuk meningkatkan keaktifan masyarakat dalam deteksi dini kanker servik dengan metode IVA.
Experimental Research on Roselle / Glass Fibre Hybrid Polymer Composites
Authors:   Department of Mechanical Engineering, Sri Sairam Engineering College, Chennai, Raj V. Ravi , Rangarajan S. ,   Department of Mechanical Engineering, St. Peter’s Institute of Higher Education and Research, Avadi, Chennai-600054, Tamil Nadu, India., Ramnath B.Vijaya ,   Department of Mechanical Engineering, Sri Sairam Engineering College, Chennai, Muruganandam *D. ,   Dean Research, Sri Venkateswaraa College of Technology Tamil Nadu, India., Jayapriya J. ,   Department of Mathematics in Sathyabama Institute of Science and Technology,Chennai- 600119 Tamil Nadu, India.
Published: November 2019

Varieties in tractable and sway properties of Roselle fiber strengthened polyester composites brought about by the expansion of glass fiber have been investigated. Roselle fiber in mix with glass is magnificent for making economically savvy composite materials. The impact of the plan of glass and Roselle fiber in the readiness of composites have likewise been examined. Direct increment in rigidity is noted because of the expansion of glass. Be that as it may, when lower volume portion of glass is utilized, a cozy blend of Roselle fiber and glass demonstrates the most elevated rigidity. The effect quality demonstrates the most noteworthy worth when a glass volume part of 0.12 is utilized.
The Application of Expert Systems in Manufacturing Sector
Authors:   Lecturer at the department of Computing Technology, College Engineering and Technology, Aksum University Affiliated University, Aksum University, Tigray, Ethiopia, Weldeslasie* Dawit Teklu , Ahmed Mehamed ,   PhD research scholar, Faculty of Engineering and Technology / IT Department, PIET, Affiliated University, Aksum University, Tigray, Ethiopia
Published: November 2019

Ethiopia is among the African countries that are following stereotype of Agricultural Development Led Industrialization (ADLI). In fact, textile and garment sector is the second largest manufacturing industry that plays a significant role in the development of Ethiopian economy. However, the textile and garment sector is still in its embryonic stage and the production quality is rather poor, even when compared with other developing countries. In light of this, the researchers argued that the Ethiopian textile and garment sector is not competitive. Behind the low performance of the Ethiopian textile and garment industry, there is also lack of specialized and experienced man power. Therefore, unless a technological improvement of the industry is undertaken, it may not be able to achieve the set objectives The researchers assess the need and application of expert systems in the textile and garment industries. They had also assessed the training programs of both textile and garment industries. As a result, textile and garment industries have not yet applied an expert system, and they have also limited training programs. Therefore, specific training on defect detection is required. In an effort to address such problem, this study recommends to integrate expert system for defect detection of textile faults by designing and developing a prototype. The findings of this research showed 91% (the highest percentage) of the industry workers agreed that a prototype system which considers employee needs shall be constructed. So, the result of this research becomes an input for the prototype system development. Therefore, researches encourage textile and garment industries to implement expert systems.
Area Optimization using Structural Modeling for Gate Level Implementation of SPI for Microcontroller
Authors:   Research Scholar, Department of Electronics and Communication Engineering, VTU, Belagavi, India., Purohit* Amrut Anilrao , Ahmed Mohammed Riyaz ,   R Venkata Siva Reddy, are with School of Electronics and Communication Engineering, REVA University, Kattigenahalli, Yelahanka, Bengaluru, KTK India
Published: November 2019

The need for miniaturization has been the driving force in chip manufacturing. The proliferation of IoT, robotics, consumer electronics and medical instruments pose unprecedented demands on the embedded system design. The area optimization can be achieved either by reducing the size of transistors or by optimizing (reducing) the circuit at the gate level. The first solution has attracted many researchers while the later has not been explored to its full potential. The aim is to design a System on Chip (SoC) to satisfy the dynamic requirements of disruptive technologies while occupying the lesser area. The design and testing of communication interfaces such as Serial Peripheral Interface (SPI), Inter-IC Communication (I2C), Universal Asynchronous Receiver and Transmitter (UART) are very crucial in the area optimization of microcontroller design. Since SPI being an important communication protocol, this work reports the preliminary research carried in the design and verification of it. In this work, Verilog is used for the design and verification of the SPI module. The results show that there is a drastic reduction in the number of Look-Up-Tables (LUTs) and slices required to build the circuit. We conclude that sophisticated optimization techniques of the circuit at the gate level has the potential to reduce the area by half.
Need of Different Software Life Cycle Models and Building Proposed Simulation Model Using a Simulation Tool
Authors:   Assistant Professor, Department of CSE, Kakatiya Institute of Technology & Science, India, Gayatri* N. , Swapna S. ,   Assistant Professor, Department of CSE, Kakatiya Institute of Technology & Science, India, Nagaraju S. ,   Associate Professor, Department of CSE, Kakatiya Institute of Technology & Science, India
Published: November 2019

The condition software design is comprised of two words, software and design. Software is actually greater than just a plan code. A course is actually an executable code, which fulfills some computational function. Software is considered to become a selection of exe shows code, connected collections and newspaper jobs. Software, when generated a particular demand is called software product. This paper supplies an overview in the direction of the a variety of software life cycle designs.
The Influence of Infrastructure, Accountability and Teacher Competency towards Teaching Process Implementation in Physical Education and Health
Authors:   Faculty of Sports Science and Coaching, Sultan Idris Education University, Malaysia., Yakub* Yusri , Hassan Sadzali ,   Faculty of Sports Science and Coaching, Sultan Idris Education University, Malaysia., Ishak Asmadi ,   Faculty of Sports Science and Coaching, Sultan Idris Education University, Malaysia., Azmi Siti Hartini ,   Faculty of Sports Science and Coaching, Sultan Idris Education University, Malaysia., Muszali Rozaireen ,   Faculty of Sports Science and Coaching, Sultan Idris Education University, Malaysia., Mustafa Mirza Azny ,   Faculty of Sports Science and Coaching, Sultan Idris Education University, Malaysia.
Published: November 2019

The purpose of this study is to look and review the implementation of Physical Education and Health (PJK) teaching in secondary schools as well as factors that support teaching and learning. This PJK subject in school covers aspects of infrastructure and equipment as well as teachers' accountability and competency involved in the implementation of the teaching for this subject. The results showed that there was a significant relationship between teacher competency, accountability and teaching experience, options and graduation. The findings also show that there is a significant relationship between school facilities in the teaching and learning process of PJK. In conclusion, the effectiveness of the teaching and learning process in Physical Education and Health subjects depends on the competency, accountability of teachers and school infrastructure in planning well teaching sessions.
Program and Methodological Support of the Educational Process in the Magistracy
Authors:   ", K. S* Chastnov ,   Institute of food technology and design",   - branch of the State budget educational institution of higher education ",   Nizhny Novgorod state University of engineering and Economics", A. V. Chanchina ,   Minin Nizhny Novgorod State Pedagogical University, A.N Fedorova ,   Federal State Budget Educational Institution of Higher Education «Togliatti State University, N.V. Zanozin ,   "Institute of food technology and design" - branch of the State budget educational institution of higher education "Nizhny Novgorod state University of engineering and Economics, A. V. Makeeva ,   "Institute of food technology and design" - branch of the State budget educational institution of higher education "Nizhny Novgorod state University of engineering and Economics, N.V. Bystrova ,   Minin Nizhny Novgorod State Pedagogical University, Nizhny Novgorod, Russian Federation,, V. L. Trostin ,   " Institute of food technology and design" - branch of the State budget educational institution of higher education "Nizhny Novgorod state University of engineering
Published: November 2019

The article is devoted to the issues of program and methodological support of the educational process in the preparation of undergraduates. In accordance with the requirements of educational standards for magistracy, the author considers a competency-based approach to the educational process in a university. The effectiveness of the developed electronic-methodical complexes according to the programs of educational training of the magistracy is noted. The author also describes the developed electronic courses
A Novel Methodology for the Design of a Portable Ventilator
Authors:   Lecturer, Department of Electronics and Instrumentation, Engineering of Karunya University, Coimbatore, TamilNadu, India., Jose P* Subha Hency , Rajalakshmy P. ,   Assistant Professor, Department of Instrumentation Engineering, Karunya Institute of Technology and Sciences, Coimbatore, TamilNadu, India., Manimegalai P. ,   Associate Professor, IE Department, Karunya Institute of Technology & Sciences, Coimbatore, TamilNadu, India., Rajasekaran K. ,   Associate Professor, IE Department, Karunya Institute of Technology & Sciences, Coimbatore, TamilNadu, India.
Published: November 2019

Ventilator device are external devices that are designed to assist a patient to perform a particular task. It is to keep up or improve a breathing ability of a person if he encounters problem in his own breathing. Ventilators play a vital role in human’s life. It is a piece of equipment, software program or product system that is used to increase, maintain, or improve the functional capabilities of persons with disabilities in breathing period. This paper deals with the hardware design of a lab model ventilator. A prototype model of the ventilator has been designed and tested
Defected Ground Structure Printed Antenna with Triangular Slot
Authors:   EIE Department, CVR College of Engineering, Hyderabad, India,, Prasad* D Shyam , Chatterjee Samiran ,   ECE Department, Vignan’s Institute of Management and Technology for Womem, Hyderabad, India.
Published: November 2019

Double Layer Single Feed dual resonant frequency patch antenna is presented in this paper. After design the patch, we are etched triangular and rectangular slots at the top and bottom layer of the patch. After design the antenna structure, we got a remarkable result and the operating frequencies are used for the various applications of microwave Communication. Two triangular slots are designed at the top layer from the both sides of the patch with one rectangular slot from the bottom layer and also one h-type slot is introduced at the middle portion from the rest at bottom layer to obtain the desired resonant frequency. The different shapes of the patch used to improve the gain bandwidth performance of the antenna. We get two operating frequencies for this triangular shaped printed antenna. 1st frequency is applicable for microwave radiometry from aircraft to measure ocean wind speed and rain characteristics in hurricanes and the other is used to design BeO POWER CHIP RESISTOR which is applicable for Microwave and RF high power communication, microwave amplifiers and power dividers. This paper includes an extensive analysis of simulated results for this above mentioned microstrip printed patch antenna. All results are simulated and verified by the network analyzer. Due to the basic characteristics of proposed printed antenna, it is suitable for the applications in long distance radio telecommunication systems. It is also applicable for satellite communication and microwave relay systems.
Finite Element Method of Nickel Chromium and Nickel Vanadium for Alternative CNC Machine Tool
Authors:   Associate Professor, Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, Sridhar* Dr.S. , Sabareesan S. ,   Assistant Professor, Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, Kannan Dr.R. ,   Professor, Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul
Published: November 2019

CNC tool is generally made of high speed steel (HSS) which has shorter life due to the increasing depth of cut. The steel shank wears within a short life time by the chips produced during machining process. And even the tool material cannot withstand a large amount of load. The damaged tool material is analysed and an alternate material is used to manufacture the tool. Alternate material used to manufacture the CNC tool which would have properties superior than HSS. The objective of this paper is to analyze the temperature increase & the thermal deformation of different materials like nickel-chromium and nickel-vanadium using Finite Element Analysis.
Experimental Sound Absorption of Several Loose Uncooked Granular Materials
Authors:   Mohammed V University in Rabat, Materials, Energy and Acoustics TEAM, Morocco., BOUBEL* Ayoub , BOUSSHINE Said ,   Mohammed V University in Rabat, Materials, Energy and Acoustics TEAM, Morocco., GAROUM Mohammed ,   Mohammed V University in Rabat, Materials, Energy and Acoustics TEAM, Morocco., AMMAR Adil ,   Mohammed V University in Rabat, Materials, Energy and Acoustics TEAM, Morocco.
Published: November 2019

Absorbent materials it's an acoustic solution that can be used to control the reverberation time (RT) in deferent spaces as: conference rooms, in halls, theaters, cinema.... and also, it can be used in walls or ceilings of buildings to improve the acoustic insulation Which can be used for internal separations between spaces. This study focuses on the experimental study of the acoustic absorption coefficient of several granular food materials as a function of frequency 50 to 1600 Hz. All acoustic absorption tests performed in this study are performed by an acoustic impedance tube or Kundt tube. And to the knowledge of the author it is the first time in the literature that someone studies the acoustic behavior of this kind of materials. Several parameters were studied such as the effect of thickness on the sound absorption coefficient of the materials tested, like the influence of the grain form on the acoustic absorption by the introduction of a new parameter L / D, and finally the influence of density and type of material on the sound absorption coefficient. The objective of this work is to study the influence of the grain shape on the sound absorption coefficient, and that's why we have chosen these fifteen materials each one with its own shape. The results of these experimental tests show that when the sample thickness rises, the acoustic absorption coefficient rises too with a shift from resonance frequency to low frequencies. When the L/D parameter rises, the absorption behavior increases too in all frequencies mentioned. Finally, as the density of the tested material rises, the percentage of sound absorption of the materials also rises.
Role of Artificial Intelligence in Cyber Security
Authors:   Associate Professor, School of Law, Presidency University, Bangalore, India., Shamiulla* Dr. Arab Mohammed
Published: November 2019

Artificial Intelligence (AI) is a buzz word in the cyber world. It is still a developing science in multiple facets according to the challenges thrown by 21st century. Use of AI has become inseparable from human life. In this day and age one cannot imagine a world without AI as it has much significant impact on human life. The main objective of AI is to develop the technology based activities which represents the human knowledge in order to solve problems. Simply AI is study of how an individual think, work, learn and decide in any scenario of life, whether it may be related to problem solving or learning new things or thinking rationally or to arrive at a solution etc. AI is in every area of human life, naming a few it is into gaming, language processing, speech recognition, expert system, vision system, hand writing recognition, intelligence robots, financial transactions and what not, every activity of human life has become a subset of AI. In spite of numerous uses, AI can also used for destroying the human life, that is the reason human inference is required to monitor the AI activities. Cyber crimes has become quite common and become a daily news item. It is not just a problem faced in one country, it is across the world. Without strong security measures, AI is meaningless as it can be easily accessible by others. It has become a big threat for governments, banks, multinational companies through online attacks by hackers. Lot of individual and organizational data is exploited by hackers and it becomes a big threat to the cyber world. In this connection research in the area of AI and cyber security has gained more importance in the recent times and it is ever lasting also as it is a dynamic and sensitive issue linked to human life.
Multiorgan Detection: Deep Learning Based Techniques and Research Directions
Authors:   Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, India., Kaur* Harinder , Kaur Dr.Navjot ,   Department of Computer Engineering, Punjabi University Patiala, India., Neeru Dr.Nirvair ,   Department of Computer Engineering. Punjabi University Patiala, India.
Published: November 2019

Automatic organ segmentation plays an important role in clinical procedures such as planning of radiation therapies and in computer-aided diagnostic systems. Several state-of –art techniques are available for multiorgan segmentation, however deep learning methods are doing exceptionally well and become the methodology of choice to analyze medical images. This intensively carried out work is conducted for deep learning methods applied on various organs in abdominal CT images. Firstly, this paper formulates segmentation, semantic segmentation problem and their methods. Secondly, multiorgan detection techniques based on deep learning along with their contributions, chosen datasets and gaps are discussed. It presents the metrics used to evaluate these methods. Finally, interesting conclusions has been drawn which will add to do future work using deep learning.
A Provably Secure Distant Data Integrity Checking With Homomorphic Hash Function in Secure Cloud Storage
Authors:   Department of Computer Science Engineering RajaRajeswari College of Engineering, Bangalore, India, M J* Manasa , Usha S ,   Department of Computer Science Engineering RajaRajeswari College of Engineering, , Bangalore, India, K S Rajesh ,   Department of Computer Science Engineering RajaRajeswari College of Engineering, , Bangalore, India.
Published: November 2019

The cloud storage with user facilities like great data storage quality, higher computing, scalable and flexible has been one of the major application of cloud computing. Large number of data holders is subcontracting the files to the cloud. The cloud server being a public domain is not very reliable thus the data holders are required to find a reliable and trustworthy way to check the ownership of the data files that they subcontract on the cloud server which is present in a remote location. To tackle this drawback number of Distant Data Integrity Checking (DDIC) protocols is in the literature but these protocols have liabilities with respect to the data dynamics and the efficiency. This work recommends a novel DDIC protocol built across homomorphic-hash-function. This system gives a resistance against number of attacks like replay, replaces and falsifications. This work introduces the Operation-record-table(ORT) which is an optimized table resulting in keeping the constant cost for supporting the data variations and keep tracks of blocking the file operations.
İneklerde Subklinik Mastitisin CMT Skoru ile Süt Verimine Etkisinin Kantitatif Metotlarla Tahmini: Pilot Çalışma
Authors: AYVAZOĞLU DEMİR Pınar , EŞKİ Funda
Published: November 2019

Bu çalışmanın materyalini
Adana ili Ceyhan ilçesinde aile süt sığırcılık işletmelerinde, yaşları 2-8 arasında
değişen farklı ırklardan (Holştayn ve Melez) toplam 100 ineğe ait 400 meme lobu
oluşturdu. Çalışmada ineklerin ırkı, yaşı, laktasyon sayısı, laktasyon
dönemleri, günlük ortalama süt verimi ile CMT skoru arasındaki ilişkiler incelendi. Holştayn ve (%49.6) Melez (%46.4) ırkı ineklerde CMT
pozitiflik oranları arasında fark bulunmadı. Yaş (≤4 ve 5≥) ve laktasyon sayısı
arttıkça (2 ve ≤3) CMT pozitifliğin görülme oranının arttığı, laktasyonun 7-9.
aylarında CMT skorunun daha yüksek olduğu tespit edildi. Çalışmada ineklerin meme
lopları ile CMT pozitiflik oranları arasında istatistiksel bir fark bulunmadı. Çalışmada ineklerin günlük süt
veriminin ortalama 18 kg olduğu belirlenmiş olup, süt verim kaybının ineklerin CMT test
skorlarına göre önemli ölçüde farklılıklar gösterdiği tespit edildi. CMT (+)
olan ineklerde süt verim kaybının ortalama 3.7 kg, CMT (++) olanlarda 5.35 kg,
CMT (+++) olanlarda 6.87 kg olarak tespit edildi. Yapılan analizde, CMT
test skoru ile süt verimi ilişkisinin doğrusal ve ters yönlü (p<0.001); CMT
meydana gelen l ünite artışın neden olduğu süt verim kaybının 1.92 kg/inek/gün
olduğu tahmin edilmiştir.
PENERAPAN TERAPI PERILAKU KOGNITIF (COGNITIVE BEHAVIORAL THERAPY) UNTUK MENGURANGI SIMTOM PADA SUBJEK YANG MENGALAMI GANGGUAN KECEMASAN UMUM
Authors: Wina Lova Riza
Published: November 2019

This study aims to obtain results from the application of cognitive behavioral therapy (CBT) to individuals who experience generalized anxiety disorder. This research uses a qualitative single case design approach. The results of the study were subjects who experienced generalized anxiety disorder characterized by continuous anxiety, unable to control their worries, difficulty seeing problems objectively, being irritable and being offensive, experiencing somatic complaints, and worrying that something bad might happen. The results of the intervention are supported by pre-test and post-test. Pre-test results with GAD-7 with a score of 13 which shows that S is in the category of moderate anxiety (moderate anxiety). Then after intervening for 10 sessions, there were changes in anxiety symptoms that were shown in the GAD-7 post test results with a score of 6, the subjects were in the category of mild anxiety. This shows that cognitive behavioral therapy (CBT) can provide positive changes and can reduce the symptoms of subject anxiety.

Keywords: Anxiety Disorder, CBT

 

Penelitian ini bertujuan untuk memperoleh hasil dari penerapan terapi perilaku kognitif (CBT) terhadap individu yang mengalami gangguan kecemasan umum. Penelitian ini menggunakan pendekatan kualitatif single case design. Hasil penelitian adalah subjek yang mengalami gangguan kecemasan umum ditandai dengan kecemasan yang terus menerus, tidak dapat mengontrol kekhawatirannya, sulit melihat masalah secara objektif, mudah marah dan bersikap ofensif, mengalami keluhan somatik, dan khawatir sesuatu yang buruk akan terjadi. Hasil intervensi didukung oleh pre test dan post test. Hasil pre test dengan GAD-7 dengan skor 13 yang menunjukkan bahwa S berada pada kategori kecemasan sedang (moderate anxiety). Kemudian setelah diintervensi selama 10 kali sesi, terdapat perubahan pada gejala kecemasan yang ditunjukkan pada hasil post test GAD-7 dengan skor 6, subjek berada dalam kategori kecemasan ringan (mild anxiety). Hal ini menunjukkan bahwa terapi perilaku kognitif (CBT) dapat memberikan perubahan positif dan dapat menurunkan simtom kecemasan subjek.

Keyword: Gangguan Kecemasan Umum, CBT.
GAMBARAN PERILAKU EKSIBISIONIS PADA PEREMPUAN DALAM KOMUNITAS NUDE PHOTOGRAPHY DI JAKARTA
Authors: Fahrul Rozi  , Nuram Mubina
Published: November 2019

This study aims to determine the description of exhibitionist behavior in women in the nude photography community and find out whether or not a diagnosis of disorderist disorder can be established. This research uses a qualitative approach. This research is prioritized by analyzing secondary data about the opinion of photographers about nude photography that will illustrate the boundaries that show nude photography, including art, and does not lead to pornography, not too vurgar, does not show genital equipment frontally, does not show pubic hair, vague in exploring curves and showing admiration for the beauty shown in the artwork. The results of this study are the subjects of the nude photography model showing the tendency of exhibitionistic behavior and having a high loneliness feeling accompanied by a high sexual drive so that when he feels stressed he will choose to do stress coping by doing nude photos.

 

Keywords: Nude photography, Exhibisionist Disorder.

Penelitian ini bertujuan untuk untuk mengetahui gambaran perilaku eksibisionis pada perempuan di komunitas nude photography dan mengetahui dapat atau tidaknya menegakkan diagnosa eksibisionis disorder. Penelitian ini menggunakan pendekatan kualitatif. Penelitian ini didahulukan dengan menganalisa data sekunder tentang pendapat fotografer tentang nude photography yang akan menggambarkan batasan yang menunjukkan nude photography termasuk dalam karya seni dan tidak mengarah kepada pornografi, tidak terlalu vurgar, tidak menunjukkan alat genital secara frontal, tidak memperlihatkan pubic hair, samar-samar dalam mengeksplorasi lekuk tubuh dan menunjukkan kekaguman karena keindahan yang ditunjukkan pada karya seni tersebut. Hasil penelitian ini adalah subyek model nude photography menunjukkan kecenderungan perilaku ekshibisionisme dan memiliki perasaan kesepian yang tinggi disertai dengan dorongan seksual yang juga tinggi sehingga saat ia merasakan stres maka akan memilih melakukan coping stress dengan melakukan foto telanjang.

 

Kata Kunci: Nude photography, Exhibisionist Disorder.
KORELASI ANTARA PENYESUAIAN DIRI DAN DUKUNGAN SOSIAL TEMAN SEBAYA TERHADAP MOTIVASI BERPRESTASI MAHASISWI YANG TINGGAL DI ASRAMA
Authors: Cempaka Putrie Dimala
Published: November 2019

This study aims to look at the correlation of self-adjustment and social support with the achievement motivation of female students who live in dormitories. In this study, the population is the student of the Midwifery Diploma Program at Singaperbangsa Karawang University (UNSIKA) level one and two. The sampling method is cluster random sampling technique. Based on Morgan's table, from a population of 160 people, 113 samples were obtained, but in this study researchers took a sample of 120 people. The results of this study indicate that between self-adjustment and peer social support for achievement motivation there is a significant positive correlation with p = 0.083 (with p <0.05). This shows the higher the adjustment and social support of a peer, the higher the achievement motivation, and conversely the lower the self-esteem, the lower the achievement motivation. The results of this study are in accordance with the theory that has been stated which states that by being able to adjust themselves and get social support from peers, it will be able to improve its performance optimally. While effective contribution shows that self-adjustment and social support of peers together make an effective contribution of 26.2% on achievement motivation, the remaining 73.8% is influenced by other factors not examined in this study. Keywords: Achievement Motivation, Social Support, Student Adjustment

 

Penelitian ini bertujuan melihat korelasi penyesuaian diri dan dukungan sosial dengan motivasi berprestasi mahasiswi yang tinggal di asrama. Dalam penelitian ini yang menjadi populasi adalah mahasiswi Program Studi DIII Kebidanan di Universitas Singaperbangsa Karawang (UNSIKA) tingkat satu dan dua. Metode pengambilan sampel adalah dengan teknik cluster random sampling. Berdasarkan table Morgan, dari populasi yang berjumlah 160 orang, maka didapatkan sample sebesar 113 orang, tetapi dalam penelitian ini peneliti mengambil sampel 120 orang. Hasil penelitian ini menunjukkan bahwa antara penyesuaian diri dan dukungan sosial teman sebaya terhadap motivasi berprestasi terdapat korelasi positif yang signifikan dengan p= 0.083 (dengan p <0.05). Hal ini menunjukkan semakin tinggi penyesuaian diri dan dukungan sosial teman sebaya seorang maka semakin tinggi pula motivasi berprestasinya, dan sebaliknya semakin rendah harga diri maka semakin rendah pula motivasi berprestasinya. Hasil penelitian ini sesuai dengan teori yang telah dikemukakan yang menyatakan bahwa dengan mempu menyesuaiak diri dan mendapatkan dukungan sosial teman sebaya maka akan dapat meningkatkan kinerjanya secara optimal. Sedangkan Sumbangan efektif menunjukkan bahwa penyesuaian diri dan dukungan sosial teman sebaya secara bersama-sama memberikan sumbangan efektif sebesar 26,2% terhadap motivasi berprestasi, sisanya 73,8 % dipengaruhi oleh faktor lain yang tidak diteliti dalam penelitian ini.

 

Kata Kunci: Motivasi berprestasi, Dukungan sosial, Penyesuaian diri Mahasiswa
PENERAPAN TERAPI KOGNITIF UNTUK MENGATASI GANGGUAN STRES PASCA TRAUMATIK PADA PEKERJA SEKS KOMERSIAL
Authors: Laila Uthomah
Published: November 2019

This study aims to determine whether the application of cognitive therapy can overcome post-traumatic stress disorder in commercial sex workers in social institutions Bina Karya Wanita Harapan Mulya Kedoya. This study uses a qualitative approach, with a single research subject. The results of the study are based on pattern matching data on CSW who have post traumatic stress disorder, all behaviors in theory are owned by the case. It shows that the case has a post traumatic stress disorder with behavior: it has a series of events that traumatize the individual, immediately accepts every man who pays little attention then is ignored, lives in a CSW environment and has a daughter who is his dependent. Based on the results of the intervention analysis, the informant feels that the current condition is more confident, feels excited about the next life, and can be grateful by accepting his current situation.

 

Keywords: Comersil Sex Workers, Post Traumatic Stress Disorder, Cognitive Therapy

 

 Penelitian ini bertujuan untuk mengetahui apakah penerapan terapi kognitif dapat mengatasi gangguan stres pasca traumatik pada pekerja seks komersial di panti sosial Bina Karya Wanita Harapan Mulya Kedoya. Penelitian ini menggunakan pendekatan kualitatif, dengan subjek penelitian tunggal. Hasil penelitian berdasarkan data pattern matching pada PSK yang memiliki gangguan stres pasca traumatik, semua perilaku yang ada pada teori dimiliki oleh kasus. Hal itu menunjukkan bahwa kasus memiliki kondisi gangguan stres pasca traumatik dengan perilaku: memiliki sederetan kejadian-kejadian yang membuat individu trauma, langsung menerima setiap laki-laki yang memberikan perhatian sedikit kemudian diabaikan, tinggal di lingkungan PSK dan memiliki anak perempuan yang menjadi tanggungannya. Berdasarkan hasil analisa intervensi adalah informan merasa kondisi saat ini lebih percaya diri, merasa semangat dengan kehidupan selanjutnya, dan dapat bersyukur dengan menerima keadaannya dirinya saat ini.

                                                                                                                        

Kata Kunci: Pekerja Seks Komersial, Gangguan Stres Pasca Traumatik, Terapi Kognitif.