bluuebunny/crossref_metadata_2025 huggingface dataset:
A Multi User based Joint Bit Error Rate improvements in PDMA
Authors:   Department of Electronics and Communication Engineering, P V P Siddhartha Institute of Technology, Vijayawada, India., Babu* J Ravindra , Niharika Kancharla ,   Department of Electronics and Communication Engineering, P V P Siddhartha Institute of Technology, Vijayawada, India., Rao E V Krishna ,   Department of Electronics and Communication Engineering, P V P Siddhartha Institute of Technology, Vijayawada, India.
Published: December 2019

The development of mobile Internet and Internet of things (IoT), the 5th generation (5G) wireless communications will foresee explosive increase in mobile traffic. To address challenges in 5Gisuchiasihigherispectraliefficiency,imassive connectivity,iandilowerilatency,isomeiNon-OrthogonaliMultipleiAccessi(NOMA)ischemesihaveibeenirecentlyiactivelyiinvestigatediincludingipower-domainiNOMA,imultipleiaccess with Low-Density Spreading (LDS), Sparse Code Multiple Access (SCMA), Multi-user Shared Access (MUSA), pattern division multiple access (PDMA). Pattern Division Multiple Access is the key technique for analyzing group of users at a time. In this paper we investigate BER performance for 5G systems with different multiple accesses schemes, i.e Orthogonal Frequency Division Multiplexing (OFDM), Filter Bank Multicarrier (FBMC), Generalized Frequency Division Multiplexing (GFDM),in comparison to these we design a closed form analysis method of Multi-user FDMC technique far better. Simulation results show that MU FDMC performs better than conventional methods.
Emotion Recognition in Speech Processing using Fast Fourier Transform
Authors:   Department of Computer Science and Engineering, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur, A.P., India., Jammula Veerendra Kumar , gogireddy Ashok Reddy ,   Department of Computer Science and Engineering, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur, A.P., India., Vege Hari Kiran ,   Department of Computer Science and Engineering, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur, A.P., India., Prakash Kolla Bhanu ,   Department of Computer Science and Engineering, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur, A.P., India.
Published: December 2019

The idea of acquiring the state of human emotions from one’s speech, we have gathered required data that makes one to understand the concept behind this process. Human emotions can be predicted by his/her facial expressions or by the tone of their voice. Reading the facial expressions is one of the major tasks involved in image processing. Likewise, each emotion holds different tone in one's voice. It requires a various emotional tone frequency to calculate and analyse the emotions. We need to fetch approximate frequencies of emotions. It’s the challenging task as each speaker has various pitches while speaking and frequencies of the same person varies in his emotion. Another main issue is the noise in the input while a person is speaking, due to less quality recordings or surrounding environment. List of basic emotions are Happy, angry, sad, bored, surprised, disgust, fear. For this project the prior important concept is speech recognition. The machine must be capable of reading the input in form as speech and must be capable of analysing various contents. The input given is converted into wav format. At the same time machine must be also capable of fetching the frequencies. The calculation is performed using many methodologies that are defined.
Direct-Indirect Association Rule Mining for Online Shopping Customer Data using Natural Language Processing
Authors:   Department of Computer Application, Margregorios College, Chennai, India, Hemalatha* B. , Velmurugan T. ,   PG &Research Department of Computer science, D.G. Vaishnav College, Chennai, India.
Published: December 2019

In recent days, all kinds of service based companies and business organization needs customer feedback. Nowadays, many customers share their opinion by online about the products or services which become a process of decision making from customer and also help in making the business model more robust. These customer reviews may assist to expand their business and gain trust of the customer. In order to analyze customer feedback about their products and customer intents, most businesses perform “Market Basket Analysis”. There are several existing techniques which have ignored the very essence of capturing and analyzing customer reviews for each product that has been purchased and it may switches over to other product which belongs to the same category. The existing techniques do not take into account regarding the switch over of product. Apriori algorithm alone may not predict accurately regarding which other products the person would buy along with a specified product simply based on the basket data. Sentimental analysis refers to the use of natural language processing (NLP), text analysis and computational linguistics to systematically identify, extract, quantify and study affective states and subjective information. The proposed research work considers product review analysis with Apriori algorithm based rule mining to determine the implicit association using sentiment analysis.
A Gist Warning of Sighting in Face Classification and Recognition
Authors:   Assistant Professor PCE, Jaipur, Jain* Ms.Nikita , Kumar Mr.Loveleen ,   Assistant Professor GIT, Jaipur, Joshi Ms.Ankita ,   Assistant Professor, GIT,Jaipur
Published: December 2019

Face classification and recognition is the fastest growing, challenging area in real time applications. A large number of algorithms are there in the network to recognize the face. It is the important part of the biometric traits and it not only contributes to the theoretical insights but also to practical insights of many algorithms. Conversely, the first face recognition in the main reckons on a priori in a row of hurdle folks and might not free itself from human intervention. Until the looks of high-speed, better-quality computers, the face recognition methodology makes a big disintegrate through. Face recognition has been a quick growing, difficult and mesmerizing space in real time applications. Facial classifications and recognition becomes an interesting research topic. A large range of face classification and recognition algorithms are developed in last decades. In this paper a attempt is created to review a good vary of strategies used for face recognition expansively. This paper contributes a huge survey of varied face detection and feature extraction techniques. At the moment, there are loads of face classification and recognition techniques and algorithms found and developed round the world.
Recognition of Online Handwritten Isolated Kannada Characters using PCA and DTW
Authors:   Dept. of IS&E, GMIT, Davanagere, INDIA, Prasad G* Keerthi , Hegde Vinay ,   Dept. of CS&E, RVCE, Bengaluru, INDIA.
Published: December 2019

Handwriting is a natural means of documentation and communication for several years. Human beings communicating with computers through handwritten input would be the best and easiest way of exchanging the information. It is difficult to input data for computers for Indian language scripts because of their complex typing nature. This paper focuses on exploring performance of Principal Component Analysis (PCA) and Dynamic Time Wrapping (DTW) approaches for recognizing online handwritten isolated Kannada characters. Methodology proposed in this paper is writer independent model which recognizes basic 50 Kannada characters including 16 vowels and 34 consonants.
Geo-spatial Techniques for rapid Post Disaster Needs Assessment (rPDNA)
Authors:   Remote Sensing & GIS, School of Engineering and Technology, Asian Institute of Technology, Pathumthani, Thailand., Munjuluri* Kalyan , Pal* Indrajit ,   Disaster Preparedness, Mitigation and Management, School of Environment, Resources and Development, Asian Institute of Technology, Pathumthani, Thailand., Tripathi N.K. ,   Remote Sensing & GIS, School of Engineering and Technology, Asian Institute of Technology, Pathumthani, Thailand.
Published: December 2019

Post Disaster Needs Assessment (PDNA) by conventional techniques is one of the critical challenge to respond and recover in specific timeline. This study aims on providing a rapid damage assessment model (rPDNA) by integrating geospatial techniques to compliment Post Disaster Needs Assessment (PDNA) developed by UNDP, WB and other UN agencies. This model focuses on generating the disaster damage reports within 48 – 72 hours after the disaster, to guide the decision makers on when, how and where to start the PDNA. To improve the speed and accuracy in assessment through rPDNA, various indicators like NDVI, NDWI and texture analysis has been used. Crowdsourcing approach was also adopted to make disaster affected people/victims as volunteers for quick data gathering.
Assessment of Cost and Extent of Delays in Public Sector Construction Projects in Aseer Region, KSA
Authors:   Assistant Professor, Department of Civil Engineering, College of Engineering, King Khalid University, P.O. Box: 394 Abha 61411, Kingdom of Saudi Arabia., Falqi* Ibrahim I.
Published: December 2019

The time performance of projects i.e. delay of construction projects is considered as one of the alarming problems around the world that has passive effect on the society development as well as on the country economy. The time performance of construction projects varies with country, region, project type and the perspectives of various stakeholders. The purpose of the paper is to know the extent of delay in the government sector projects in Aseer region, KSA and identifying whether the delay extent is natural or large compared to other areas. A total number of 228 public sector construction projects awarded in one decade have considered for the study purpose. The methodology for the project delays studies is as follows, collection of projects information from the main sources, classifying them according to the project size limits, analyzing the available data, knowing the delay size in every sector and comparing the delays of the different projects to identify the most delayed projects as well as those completed on time. Analysis of delays shows that the majority of construction projects in the Aseer region have exceeded their time and the most significant delay among government sectors was the Directorate-General for Health Affairs. The extent of delay in construction project decreases with the progress of country.
Is SMEs Ready to Manage Intellectual Capital?
Authors:   research Scholar in Lovely Professional University, Bharti*  , Dr., Babli  ,   Professor & Head of Finance Department, Mittal School of Business, Lovely Professional University, Phagwara, Punjab (India).
Published: December 2019

Intellectual Capital is crucial for high tech modern enterprises. There are various challenges faced by the SME’s in intellectual capital management but the main challenges faced by the SME’s are human capital management. The purpose of the study is to examine various challenges faced by the SME’s in intellectual capital management. Purposive sampling technique has been used in the study. The main eight manufacturing sectors of SME’s were targeted in the study. The sample data was collected from different state of Punjab. Out of 1200 SME’s only 945 SME’s fill the questionnaire. Frequencies are used for analysis. The finding of this paper was that the two major challenges faced by the SME’s in Intellectual Capital (IC) management are ‘lack of entrepreneurial traits’ and ‘training and development is considered as expense in the organization’ This research will provide a valuable framework for entrepreneurs, executives, managers and policy makers in managing intellectual capital within the SME’s. This paper will also helpful for the researcher, academicians and SME’s entrepreneurs about the application of intellectual capital to improve the firm performance.
A Compact SRR Loaded Dual Band Antenna with Modified Ground for Terahertz Applications
Authors:   Department of ECE, J K Lakshmipat Univeristy, Jaipur, India., Toshniwal* Sandeep Kumar , Garhwal Anita ,   Amity Univeristy Rajasthan, Jaipur, India, Ray Kanad ,   corresponding author,Amity University Rajasthan, India., Bandyopadhyay Anirban ,   National Institute for Material Science, Japan.
Published: December 2019

A compact triple band MS antenna for Terahertz Applications is designed. The proposed MS antenna exhibit triple frequency bands by loading SRR with Rogers RT-6006 substrate. The designed antenna resonates at triple frequencies. The first resonant frequency is shown at 600 GHz (in between the band 650 GHz - 670 GHz) with maximum return loss of - 34.485 dB. The second resonant frequency is shown at 699 GHz (in between the band 680 GHz -710 GHz) with maximum return loss of -28 dB and third resonant frequency is shown at 757GHz (in between the band 750 GHz -775GHz) . The give MS antenna with a compact size of = 600 μm x 400 μm is simulated. The designed antenna exhibit as per required standards for Terahertz Applications.
Involvement of Women of Assam in Handloom Weaving Industry: Exploring a Linkage with Their Socio-Economic Conditions
Authors:   Guest Faculty at Department of Economics, Bhattadev University, Pathsala, Dist- Barpeta, Assam, 781325, INDIA, Kalita* Rituparna
Published: December 2019

The purpose of this paper is to delineate involvement of women in weaving industry in Assam, India and its inter-relationship with socio-economic conditions of the women. The weaving industry constitutes a timeless facet of the rich cultural heritage of Assam. Highest proportion of weavers in India can be seen in Assam and around 99 per cent of them are women. Weaving in Assam is the monopoly of Women folk irrespective of any caste or community. However opposite situation can be noticed with respect to the average number of days of work per adult handloom weaver per year in Assam as it is far below than the other states of India. It can be well acknowledged that socio-economic characteristics must conceivably influence in their involvement. Based on a primary survey of 166 women involved in weaving, a correlation matrix has been constructed to examine the issue. The analysis clearly shows that socio-economic factors such as income and education positively correlate with involvement of women in weaving.
Limit Value Task Scheduling (LVTS): an Efficient Task Scheduling Algorithm for Distributed Computing Environment
Authors:   Assistant Professor(SLG) in Kongu Engineering College Erode, Kamalam* Dr.G.K. , Sentamilselvan Mr.K. ,   Assistant Professor in Kongu Engineering College Erode
Published: December 2019

The grid computational environment suits to meet the computational demands of large, diverse groups of tasks. Assigning tasks to heterogeneous wide spread resources seems complex and is termed as an NP-Complete problem. A new task scheduling algorithm, called Limit Value Task Scheduling Algorithm (LVTS) is presented to efficiently identify the appropriate resources, which is responsible for the scheduling process. The proposed algorithm (LVTS) schedules the tasks to the appropriate resources by calculating the limit value of the tasks and the ceil value of the tasks which represents the completion time of the last tasks scheduled in the resource with highest processing capacity. The efficiency of the (LVTS) measured based on makespan and resource utilization. Experimental results indicates LVTS algorithm sounds good than the Min-min on both makespan and resource utilization.
Design and Analysis of Disc Brake using ANSYS
Authors:   Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, INDIA., Iyyappan* M. , Paul M.Robert ,   Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, INDIA., Moses S.Nirmal ,   Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, INDIA., Yasin J. ,   Department of Mechanical Engineering, PSNA College of Engineering and Technology, Dindigul, INDIA.
Published: December 2019

Braking is a procedure that changes over the kinetic vitality of a vehicle into mechanical vitality, which must dissipate heat. A brake plate generally made of cast iron or clay composites is connected to the wheel. The friction material of brakes (i.e) brake cushions is upheld precisely by using pressurized water, pneumatically or electromagnetically to the two sides of the plate which holds the wheel. The present examination basically manages the modeling and breaking down a ventilated circle brake by Solid works and ANSYS. FE models of the brake are molded with solid works and reproduced by utilizing ANSYS which depends on the finite element technique (FEM). This thermal investigation is done as such as to get the quality of the brake. The suitable design is found and heat flow rates and heat fluxes in the thermal examination, are considered by fluctuating the cross segments and materials of the disc brake rotor.
Geoinformatics Based Sprawl Dynamics Analysis of Berhampur Development Authority Area, Odisha, India
Authors:   Scientist, Odisha Space Applications Centre, Bhubaneswar,Odisha, India.., Tripathy* Binita , Sethy Dr Kabir Mohan ,   Professor , Department of Geography, Utkal University, Bhubaneswar, Odisha ,India.., Mishra Dr P. ,   Scientist, Odisha Space Applications Centre, Bhubaneswar,Odisha, India
Published: December 2019

Urban and Regional planners need accurate and authentic spatio-temporal information of urban sprawls for efficient and sustainable planning of towns & cities worldwide. Geoinformatics powered with temporal high resolution satellite images, Geographic Information System (GIS), mobile technology, etc is now emerged as the most powerful tool for mapping and monitoring the sprawls of urban habitations. In this paper an attempt is made for analysing the dynamics of sprawls of three statutory towns of Berhampur Development Authority (BeDA) area of Ganjam District, Odisha state, India. The spatial information of urban sprawl of each town has been generated using openly available toposheets and multi -sensor & multi -temporal satellite images and the spatio temporal characteristics of sprawls has been analysed in Arc GIS software. The sprawl area as well as the population of the three towns have been analysed and the future scenario of sprawl-population dynamics has been forecasted for the years 2021 and 2031.The result of this paper highlights that sprawls of the three towns i.e Berhampur, Chhatrapur and Gopalpur will expand their spatial dimension by 22,18 and 97 percent by 2031 whereas population of the three towns will increase by 43, 19 and 15 percent between 2011 -2031.Finally the result indicates that there will be decrease in population density in the three towns which will ultimately force the Development Authority to plan more basic infrastructures and transportation in the newly expanded urban areas.
Set Point Weighted Modified Smith Predictor for Higher Order Integrating Processes with Time Delay
Authors:   Associate Professor, Dept Of Eie, St. Joseph’s College Of Engineering, Chennai, Deepa* P. , Vijayan V. ,   Professor, Dept Of Eie, St. Joseph’s College Of Engineering, Chennai, Sankaran D. ,   Assistant Professor, Dept Of Eie, St. Joseph’s College Of Engineering, Chennai, Supraja V. ,   Pg Student, Dept Of Eie, St. Joseph’s College Of Engineering, Chennai
Published: December 2019

This Paper Presents About The Synthesis Of Two-Degree-Of-Freedom Control Structure Based On Modified Smith Predictor Control For Higher Order Integrating Processes With Time Delay. This Control Synthesis Is Done Based On Chengqiang Yin Method. It Has Two Pid Controllers- One Is Set Point Tracking Controller Based On Direct Synthesis Method And The Other Is Disturbance Rejection Controller Based On Imc Principle. In This Work, A Set Point Weight Is Added With Pid Controller To Reduce Peak Overshoots And Settling Time In The Modified Smith Predictor. Two Simulation Examples Are Given To Demonstrate The Validity Of This Method.
Stance Detection using Extreme Learning Machine with Improved Agglomerative Hierarchical Clustering on Social Network
Authors:   Research Scholar, Department of Computer Science and Engineering, Vels Institute of Science, Technology & Advanced Studies, Pallavaram, Chennai,India., Soman* Saini Jacob , Anandan R. ,   Professor, Department of Computer Science and Engineering, Vels Institute of Science, Technology & Advanced Studies, Pallavaram, Chennai,India.
Published: December 2019

People can communicate and exchange their views through online social networks and it laid the host for the online social groups. Among numerous groups: privacy violation, groups with no choices of opt-in, disorder were the main problems, which inhibit security of the user and comfort, and we consider user as the member so managing the group principles becomes tedious one. The stylistic, thematic, emotional, sentimental paves the ways for clustering the posts within the group and psycholinguistic rectify these major problems. Stance detection has recently gained significant attention in research and it is sentimental clustering, further it forms a primary segment of the larger research challenge posed from Facebook groups. Recognizing the position of certain Facebook, with regard to the topics given, from user-made text was the main issue addressed in this work. Preprocessing, keyword extraction, stance detection using ELM and clustering using IAHC algorithm were there in this system. Initial one (pre-processing) helps to eliminate the unnecessary data and further assist us to enhance the clustering accuracy in the given dataset. Then for choosing the prominent keywords based on the frequent terms, the keyword extraction was done. Then for classifying neutral and non-neutral posts, Extreme Learning Machine (ELM) paves the way. Further, personal posts are categorized to be positive vs. negative. The members of the group were classified, based on the response to the post of various features. This classification fulfills the performance of huge members present in a strong group by executing the clustering on the basis of linguistic characteristics. For providing sentiments that depend on the posts and the response given by users for the posts, then enhancing the performance of the system, Improved Agglomerative Hierarchical Clustering (IAHC) was established. As observed from the experimental analysis, it is proven that the proposed ELM with IAHC algorithm yields higher performance when compared with the existing methods.
Large Scale Civilian Digital Identification Systems- A Technological Perspective
Authors:   Ph.D. Scholar, Department of Computer Science, Himachal Pradesh University, Summer Hill, Shimla, India., Singh* Dharam Pal , Singh A. J. ,   Professor, Department of Computer Science, Himachal Pradesh University, Summer Hill, Shimla, India,
Published: December 2019

Human identity is a notion that takes into consideration the philosophical and physiological aspects. Philosophical aspects of identity narrates specifically the sentiments of humans that arises from the social status of an individual and identify individuals as belonging to a particular group. However, the physiological aspects takes into account the identification of the humans on the basis of some physical parameters such as height of an individual or the biometric traits. The Issues of national importance have steered the need for the setting-up of the formal identification system for the establishment of the physiological identity of the residents of a country, especially the digital identity. The issues of national importance include national security, border security and delivery of the government services to the residents of a country in an electronic mode etc. Before the advent of the Information and Communication Technology (ICT), documents such as passport, driving license and ration card etc. were used to establish the human identity in order to avail various services of the government and non- government organizations. ICT has enabled the government across the world to devise digital identification systems for providing the digital identity to the individuals as well as mechanisms for the authentication of the digital identity. Depending upon the national policy, some of the countries have made it compulsory and some others have made it voluntary to enroll the residents of the country into the digital identification system. The digital identification systems can take different technological shapes depending upon the variables such as the state of the art of the digital infrastructure in a country, population of a country, literacy rate in the country and the geographic dimensions of a country. The paper discusses the large scale civilian identification systems of the countries that are the pioneer in the setting up of the large scale civilian digital identification system and the technological issues involved therein.
بناء وحدات تعليمية لمادة التخطيط والألوان في ضوء مدارس الفن الحديث
Authors: م د. صفاء محمد نامق  , م.م  .هبه رعد عبد الله
Published: December 2019

هدف البحث الى بناء وحدات تعليمية لمادة التخطيط والالوان وفقا" لمدارس الفن الحديث ، اعتمد البحث الحالي المنهج الوصفي – التحليلي كونه اكثر المناهج العلمية ملائمة لتحقيق اهداف بحثه، اذيتكون مجتمع البحث من خصائص وتقنيات مدارس الفن الحديث كونها تمثل الخبرة التعليمية التي سيتضمنها المنهج المقترح لمادة التخطيط والالوان ضمن برنامج اعداد المعلم الجامعي في قسم التربية الفنية – كلية التربية الاساسية – الجامعة المستنصرية للعام 2017-2018، اذ بلغ عدد المدارس الفنية (13) مدرسة ظهرت ما بين الفترة 1864-1936، اختار الباحثان عينة قصدية من المدارس الفنية بلغت (3) مدارس هي (الانطباعية – التعبيرية – التكعيبية) .

 قام الباحثان بتصميم اداة تحليل للاعمال الفنية التي انجزها فناني مدارس الفن الحديث اذ تضمن اهم السمات والخصائص لتلك المدارس واستخدم الباحثان معادلة كوبر للحصول على صدق وثبات اداة التحليل والخبراء، اما اهم النتائج التي توصل اليها البحث الحالي هي:

اعتمد العمل الفني الانطباعي في متابعة تغير القيمة اللونية المنعكسة على سطوح المرئيات والمرتبطة بالزمن النسبي المتحرك، الامر الذي احدث انزياحاً نسبياً موضعياً ضمن فكر الحداثة التي تقابل الانزياح في خلخلتها السطوح وتحويلها العمل الفني الواقعي الى تجريد شكلي على وفق اسلوبيات متنوعة
فاعلية الوسائل التعليمية في اكساب طلبة المرحلة الثانوية عناصر العمل الفني
Authors: أ.م.د. عمر عنيزي سلمان
Published: December 2019

هدفت هذه الدراسة إلى 1- تصميم خطط تدريسية لعناصر العمل الفني لتنمية المهارات الفنية لطلبة المرحلة الثانوية -الصف الثاني وباستعمال الوسائل التعليمية المناسبة لها.2- قياس فاعلية الخطط التدريسية، ولتحقيق هدفا البحث طبقت الدراسة على عينة عشوائية من طلبة الصف الثاني متوسط الذين يدرسون مادة التربية الفنية والبالغ عددهم (10) طالبا تم اعتبارهم مجموعة واحدة. واستخدم الباحث المنهج التجريبي ذا الحد الأدنى من الضبط والمسمى تصميم المجموعة الواحدة ذات الاختبارين القبلي والبعدي، واعد الباحث أداة البحث المتمثلة بالاختبار التحصيلي المعرفي والمكون من(30) سؤال وقد اتسم بالصدق والثبات، واختبار مهاري مكون من (6) اسئلة فضلا عن قيام الباحث بتصميم استمارة تقويم الاداء المهاري، واستمرت التجربة (4) اسابيع وبعد تطبيق الاداة وباستخدام الوسائل الاحصائية في معالجة البيانات اظهرت النتائج وجود فروق ذات دلالة احصائية لصالح الاختبار البعدي وهذه النتيجة تؤكد فاعلية محتوى الخطط التدريسية المعدة في البحث الحالي في تنمية المهارات لطلبة الصف الثاني المتوسط،  بما يتعلق بالمهارات الفنية لعناصر العمل الفني التي تتضمنها مادة التربية الفنية كونها استطاعت من تحقيق التوافق بين الافكار والمفاهيم والمعلومات النظرية التي تم عرضها في محتوى الخطط التدريسية والممارسات التطبيقية التي يمكن ملاحظتها التطبيقية في ادائهم لتنفيذ متطلبات هذه المادة، ومن خلال نتائج البحث قدم الباحث جملة من التوصيات والمقترحات. منها: اعتماد الخطط التدريسية المصمم في البحث الحالي في المؤسسات التعليمية ذات العلاقة التي يدرس فيها مادة عناصر العمل الفني لثبوت فاعليته وقدرته في تطوير مهارات الطلبة الفنية.
الأستدلال الأحترافي في لغة التصميم الداخلي
Authors: ا.م.د. عبد الكريم علي حسين  , ا.م.د. محمد علي حسين
Published: December 2019

تنبع اهمية البحث من خلال المساهمة في اعداد لغة احترافية للتصميم الداخلي عبر توسيع نطاق الحوار الى اكثر من مستوى فكري اما مشكلة البحث فقد تحددت  بعدم وجود دراسة تتناول هذا الاتجاه في التحليل الاستدلالي للغة الفضاءات الداخلية, فيما كان هدف البحث هو الوصول الى مستوى استخدام الاستدلال الاحترافي في لغة التصميم للفضاءات الداخلية, وكان من اهم نتائج الدراسة الآتي:

يشكل الاستدلال الاحترافي الاستخدام الكفوء للاستدلال وبثلاث انواعه (الاستنباطي والاستقرائي والتمثيلي) وحسب الحاجة فيما لو كان في مرحلة تشكيل لغة فضاء جديد او مرحلة قراءة فضاء قائم

ان استخدام انواع الاستدلال وبتسلسلات مختلفة من قبل المصمم يخدم في انشاء حوارات شكلية مختلفة اضافة الى صناعة افكار جديدة في مجال التصميم الداخلي.
Symmetry for Initial Boundary Value Problems of PDEs
Authors: Aldhlki T. Jassim
Published: December 2019

In this paper, we discuss the reduction of IBVP by using the definition of Bluman or Ibragimov. Moreover, some examples that explain this definition for linear and nonlinear heat equation, are given. Next, we will give some restrictions on the Lie symmetry, which make the initial-boundary conditions are invariant. Finally, we find an initial condition which need not to be left invariant by a Lie symmetry in order to find an invariant solution, which satisfies that initial condition
Study and Prepared of CuS Thin Films by Ultrasonic Nebulizer Method
Authors: Hiba R. Shakir  , Salah. Q. Haza’a
Published: December 2019

Thin Film of copper sulfide with different thickness (100, 200 and 300) nm have been prepared on pre-heated glass substrates up to (330oC) by Ultrasonic Nebulizer Deposition (UND). The effect of thickness on the structural, optical, and electrical properties of films has been investigated.  The results of the XRD show that the film which deposited with thickness CuS phase with (103) orientation. Atomic force measurement showed the grain size increase with thickness in the range of (76.91-101.32 nm). The optical properties of the films have been studied over a wavelength (370-1100)nm.  The calculated optical energy band gap values were between 2.55 and 2.62eV, depending on the film thickness and in which phase crystallized. The effect of thickness on the electric properties the films have a positive Hall coefficient (p-type), the hall effect increases as thickness increase this due to inversely depend RH  on  carrier concentration.
علامات الثقافة الشعبية في اداء الممثل المسرحي العراقي
Authors: أ.م.د. هيثم عبد الرزاق علي  , م.م. هنادي صلاح عزت
Published: December 2019

تناول المسرح العديد من الموضوعات على مدى عصور محاكيا متغيرات الحياة وما تفرضه من اعباء على الأنسان ،لتفسير هذا الوجود ومعطياته داخل منظومته، مستعينا بنظريات وقوانين وفلسفات عبر اجتياح الكثير من المصطلحات التي وظفها منظري المسرح  حسب مجريات العصر ودلالته ولغته مما اثأر ذلك بعض المهتمين للخوض في دراسة علم اللغة وعلم الدلالة وعلم السلوك الأنساني للوصول الى معاني واضحة لماهية هذا الوجود ومحاكاته عبر تفسير علاماته المتناثرة المخفي منها والظاهر ،ليكون الممثل احد هذه العلامات التي وظفها المسرح الى جنب العديد من العلامات المكتسبة من العالم الخارجي الذي نجده قد أسس لها مرتكزات مجتمعيه لها ماضٍ وحاضر ومستقبل مكونا بذلك ثقافته الشعبية كهوية تعريفية لكل بيئة عبر(حضارته ولهجته وعاداته وقيمه وسلوكه) لنجد أن هناك من أعاد توظيف هذه الثقافة الشعبية في طروحاته المسرحية كرد فعل على الظواهر السلبية التي طالت المجتمعات جراء العديد من المتغيرات الاجتماعية منها والسياسية ليحيلنا إلى منظومة من العلامات الشعبية المتوارثة والتي عمل الممثل المسرحي على توظيفها من اجل خلق علاقة تشاركية تسهم في التفاعل مع المتلقي عبر إنتاج علامات سمعية وبصرية .
تاثير حامض الاسكوربيك والسماد العضوي Seamino في مؤشرات النمو وحاصل نبات الطماطم Lycopersicon esculentum Mill.
Authors: منال حمزة مجبل
Published: December 2019

نُفِّذت تجربة في اصص بلاستيكية في احد المشاتل التابعة المدينة الديوانية أثناء موسم (2017–2018), لمعرفة تأثير تراكيز مختلفة من حامض الاسكوربيك Ascorbic acid والسماد العضوي seamino في مؤشرات النمو وحاصل نبات طماطم Lycopersicon esculentum Mill..

صُمِّمتْ التجربة بالقطاعات العشوائية الكاملة Randomized Complete Blocks Design (RCBD) وبثلاثة مُكررات في تنظيم عاملي لعاملين (3 ×3), الأول شمِل ثلاثة تراكيز لحامض الاسكوربيك (0, 2,3  ) غرام/ لتر و الثاني ثلاث تراكيز من السماد العضوي  seamino(0,3 ,4) مل/ لتر. وإستُعمِلَ في مُقارنة المُتوسِطات إختبار أقل فرق معنوي المُعدَّل Revised Least Significant Difference (RLSD) عندَ مُستوى إحتمال 5%, و أشارت النتائج.

استعمال حامض الاسكوربك اظهر تحسنا معنويا في ارتفاع النبات ,الكلورفيل الكلي ,عدد الاثمار , الحاصل الكلي لنبات وفيتامين C .

استعمال السماد العضوي seamino ادى الى زيادة معنوية في ارتفاع النبات ,الكلورفيل الكلي ,عدد الاثمار , الحاصل الكلي لنبات وفيتامين C.

تداخل 2 غم/ لتر من حامض الاسكوربيك مع 3 مل/ لتر من السماد العضوي seamino ادى الى زيادة معنوية في ارتفاع النبات وحاصل الكلي للنبات.

تداخل 2 غم/ لتر من حامض الاسكوربيك مع4 مل/ لتر من السماد العضوي seamino ادى الى زيادة معنوية في الكلورفيل الكلي وفيتامين C.
اثر استخدام مسرح الطفل في تنمية بعض المهارات الحياتية لدى أطفال الرياض
Authors: م. م . حلا عبد الحسين ناصر
Published: December 2019

هدف البحث الحالي إلى تنمية المهارات الحياتية لدى أطفال الرياض ولقد استخدمت الباحثة المنهج التجريبي للوصول إلى نتائج البحث والتعرف على مدى فاعلية مسرح الطفل ، (باستخدام العرائس       القفا زيه ) في تنمية بعض المهارات الحياتية ( حل المشكلات , اتخاذ القرار , الاتصال بالآخرين ) لدى أطفال الرياض . واستخدمت الباحثة القياس القبلي والبعدي للمجموعتين (التجريبية والضابطة ) لمعرفة مدى تأثير  المتغير المستقل على المتغير التابع من خلال تطبيق المقياس على المجموعة التجريبية فقط  , وقد تمثل مجتمع البحث بأطفال ما قبل المدرسة (4-6) سنوات واختارت الباحثة العينة من أطفال روضة النرجس في قضاء الخالص في ديالى المستوى الثاني ولقد اختيرت عينة البحث من قاعات (1-2) بطريقة عمديه حيث تمثلت من (60) طفلا وطفلة تم تقسيمهم إلى مجموعتين تجربيه وعددها (30) طفلا وطفلة وضابطه وعددها (30) طفلا وطفله وقد اعدت الباحثة مقياس المهارات الحياتية باستخدام العرائس القفازية  لأطفال الرياض مقسم إلى ثلاث مهارات (مهارة حل المشكلات 10 موقف , مهارة اتخاذ القرار 10 موقف , مهارة الاتصال بالآخرين  10 موقف) ثم قامت الباحثة بقياس صدق وثبات المقياس باستخدام طريقة إلفا لكرو نباخ ,وفي ضوء النتائج التي توصلت لها الباحثة لا توجد فروق ذات دلاله إحصائية بين المجموعتين (التجريبية والضابطة ) في القياس القبلي للمهارات الحياتية وتوجد فروق ذات دلاله إحصائية بين المجموعتين التجريبية والضابطة في القياس البعدي للمهارات الحياتية , وقد توصلت الباحثة إلى عدد من التوصيات والمقترحات منها اعداد دورات تدربيه لمعلمات رياض الأطفال لتدريبهم على كيفية استخدام المهارات الحياتية في حياتهم الشخصية ومن ثم تدريب أطفال الرياض على استخدامها بنجاح من منطق (فاقد الشي لا يعطيه ) وضرورة اهتمام وزارة التربية والأعلام بعمل توعيه للمعلمات والأمهات من القائمين على رعاية الأطفال بكيفية تدريب أطفال الرياض على المهارات الحياتية لأهمية العشر سنوات الأولى من عمر الطفل على شخصية في المستقبل (الوقاية خير من العلاج) واقترحت الباحثة اجراء دراسة تتبعيه عن اثر استخدام العرائس القفا زيه في تنميه المهارات الحياتية والاجتماعية لأطفال المرحلة الابتدائية , وإجراء دراسة حول السلوك العدواني لطفل الروضة باستخدام مسرح العرائس .
Modeling Solar Converters for Harmonic and Resonance Studies
Authors: Pielahn M. , Mudunkotuwa K. , Muthumuni Dharshana
Published: December 2019

Solar and renewable plants are increasingly being added to national grids. One technical drawback of renewable generators is that they tend to cause a significant harmonic distortion of the current and voltage waveforms. The harmonic distortions are amplified when the natural resonances of the grid interact with the injected harmonics from the power electronic based PV generation. A sustained harmonic distortion can lead to equipment failure, reduced plant output or a complete plant shutdown. Therefore, it is important to study harmonic interactions and resonance issues using fully detailed EMT models before the commissioning of a renewable plant. This paper outlines important features of modelling solar converters for the use of harmonic and resonance studies.
The Effect of Latitude Differences, Sunshine Periods, Solar Radiation Quantities and Air Temperatures on Solar Electricity Generation.
Authors: SARKIN Ali Samet , DİNDAR Taner
Published: December 2019

Electricity supply has gained importance with the increase of electricity demand in the world. The energy that the sun can accept forever provides great convenience for electricity generation. In regions where the sun's rays are steep, it is easier to generate electricity from the solar energy, whereas in regions where the sun's rays are horizontal, the electricity production from the solar energy remains at a lower level. In this study, Istanbul and Adana are compared in the northern and southern regions of Turkey. These two cities were examined for daily sunshine periods, daily and monthly radiation amounts. The effects of air temperatures and sunshine durations on the average radiation amounts have been investigated. The province of Adana has an annual total of 1568.49 kWh, whereas the province of Istanbul has a total of 1327 kWh radiation. When the annual sunshine periods are examined, it is 97.13 hours in Adana and 78.99 hours in Istanbul. It is seen that less electricity production can be done year round in Istanbul province and the hourly production is more than that in Adana when compared to sunrise times. When the average annual temperatures are examined, Adana province is 19 °C and Istanbul province is 13.8 °C. Although the province of Istanbul has a lower average temperature, it has been found that it has a higher yield than the province of Adana.
Government Policy to Encourage Customers to Support Development of Renewable Energy in Indonesia – A Proposal.
Authors: Soebagio Atmonobudi , Widodo Bambang
Published: December 2019

Indonesia is blessed with abundant renewable energy resources. Nevertheless, they have only been used to cover about 5% of the total national energy demand.   To optimize their utilization, the government has to make and implement a policy that will encourage PLN costumers to help increase their on-grid power supply capacity. This policy will provide benefits for islands that are already equipped with PLN power grids. This paper uses Solar Power Plants and household costumers as models to calculate potential on-grid power increase which can be contributed by PLN costumers. A two-way power meter is used to replace the currently used one. This model will be applied to the  conventional grid to demonstrate the compatibility that show how it is applicable even without upgrading the conventional grid to become   smart grid system. The result shows that customers can participate significantly through the flow of their excess energy to grid.
Incorporation of a Step-Up Boost Converter in Photovoltaic Power Systems for DC Applications.
Authors: Elzein Imad A. , Petrenko Yury N. , Kurdi Mostafa M.
Published: December 2019

The dependency of relying on switching power supplies is increasing and in more demand these days to present superior efficiency as it’s compared to conventional linear power supplies. The main target in any type of photovoltaic power system is to increase the efficiency rate of the PV arrays; and as a result power systems that depend on a set of PV arrays have a priority to track the maximum power point MPP to extract the ultimate maximum power from the set of arrays. One of their important characteristics is the ability to provide step-up in the form of Boost converters, step-down in the form of buck converters, and utilized in the sense of inverting. In this research paper we will delineate a sector of the various sort of switching regulators used in dc-dc conversion especially the boost converter. In addition a review of the control techniques for these converters were touched based.
Contribution on Improving Power Resilience in the Healthcare Facility.
Authors: Hartungi Rusdy , Commis L. J.
Published: December 2019

Focused on predicting and preventing electrical failures, this paper presents methodologies to those responsible for managing the electrical supplies in Healthcare and other similar environments. Particular attention has been directed to developing ways of exploiting the known relationships between thermal and electrical engineering disciplines as a means of monitoring and informing a timely intervention. There are two major studies presented in this paper which contrubute resilience in specific areas of Healtcare Facility. The first study is focusing on thermography, it is enhanced with an application of the finite difference method for modelling thermal performance under adverse conditions has been analysed.Thsi methos could provide a more robust solution for appraising new and existing installations. Study shows that early identification. A second study was carried out to examine the use of weather forecast-based electrical site load predictions as a possible precursor to automated load shed control which found reliable correlation between a site’s peak electrical load and the peak outside air temperature. The use of weather forecast-based electrical site load will help reducing unnecessary tripping of the power supply and this increase resilience.
Implementation of Reactive Power Markets to Enhance the Power System Network.
Authors: Rajendran Madhuvanthani , Kumar L. Ashok
Published: December 2019

Reactive power is an important component which plays a critical role in maintaining grid reliability, especially voltage stability. The report presents an analysis of the current compensation strategies followed by different independent system operators (ISOs) in US and identifies the drawbacks in the present compensation schemes. The properties of reactive power which poses an impediment to setup a reactive power market has been compared with the need of a reactive power market.  Finally, a possible spot market structure has been considered along with bid formulation and its different components as applicable to different reactive power producing equipment.
PERANCANGAN APLIKASI PATROLI KEAMANAN DAN KESELAMATAN KAMPUS
Authors: Rahman Arief , Hanif Ramdhani Muhammad , Gunani Partiwi Sri , Maryani Anny
Published: December 2019

Keamanan lingkungan merupakan kondisi utama untuk menciptakan suasana kerja yang kondusif dan sebagai upaya untuk menjaga segala aset atau sumber daya dalam suatu organisasi. Semakin tinggi tingkat keamanan suatu lingkungan akan semakin rendah risiko kerugian akibat kehilangan aset atau bahaya yang mengancam personil. Petugas kemanan dalam suatu lingkungan kerja menjadi salah satu tumpuan untuk melaksanakan fungsi-fungsi pengamanan dan penyelamatan. Proses monitoring keamanan lingkungan kampus dilakukan secara rutin dengan jadwal patroli yang terjadwal dan umumnya memiliki klasterisasi area pengamanan agar optimal. SIGAP ITS merupakan aplikasi bergerak yang dirancang untuk memastikan personil yang bertugas mengikuti jadwal optimal patroli dan memastikan personil telah mengunjungi gedung yang harus diawasi. Imlementasi SIGAP ITS menjadi solusi pemantauan sistem keamanan yang realtime dan dinamis. Evaluasi terhadap kemudahan dan efektivitas antar muka aplikasi bergerak telah dilakukan menggunakan System Usability Scale dengan tingkat usabilitas mencapai 91.4%.
PENENTUAN HARGA PRODUK KERAJINAN ROTAN BERBASIS AKTIVITAS
Authors: Ardia Sari Ratih , Farela Mada Tantrika Ceria , Prasetyo Lukodono Rio , Widiyawati Sri
Published: December 2019

Kerajinan rotan sintetis merupakan salah satu usaha kecil menengah yang berkembang di kota Malang. Produk dari kerajinan ini bervariasi mulai dari furniture (sofa, meja makan, kursi, meja) sampai pada kerajinan kecil (tempat air mineral, vas, tempat tisu) dengan berbagai bentuk dan warna. Inovasi produk sangat dibutuhkan agar usaha ini dapat bertahan dalam jangka waktu yang lama. Inovasi produk dimunculkan dari variasi produk. Variasi produk yang cukup banyak menjadikan usaha ini harus dapat menentukan harga pokok produksi setiap produknya agar dapat memperoleh laba yang terus meningkat. Penjualan produk ini cenderung mengalami kenaikan terutama pada musim liburan, tetapi saat ini profit yang didapatkan tidak sebanding dengan peningkatan penjualan. Hal ini mengindikasikan adanya kemungkinan ketidaktepatan penentuan harga pokok produksi. Selain itu, penentuan harga dihitung dengan menggunakan metode konvensional tanpa mempertimbangkan biaya overhead untuk masing-masing variasi produk. Oleh karena itu diperlukan perhitungan harga pokok produksi yang lebih sesuai dengan keadaan di dalam usaha kecil menengah ini. Penentuan harga pokok produksi dapat dilakukan berbasis aktivitas atau biasa disebut Activity-Based Costing (ABC). Cost driver dari usaha kerajinan rotan adalah waktu proses per unit barang (jam tenaga kerja / produk), luas lahan (m2), dan massa bahan baku utama plastik rotan (kg). Cost pool dari usaha kerajinan ini adalah biaya listrik, biaya penyusutan fasilitas, biaya bahan baku penolong. Biaya listrik dihitung berdasarkan waktu proses per unit barang (jam/unit), biaya penyusutan fasilitas (luas lahan), dan biaya bahan baku penolong dihitung berdasarkan massa bahan baku utama plastik. Dari hasil penentuan harga dengan metode ABC didapatkan bahwa terdapat perbedaan harga sebesar 9%. Penentuan harga pokok produksi saat ini lebih rendah dibandingkan dengan harga pokok produksi metode ABC. Laba yang diperkirakan oleh usaha ini lebih besar dibandingkan dengan laba metode ABC yang lebih realistis. Terdapat beberapa produk yang penentuan harga produksinya lebih rendah bila dibandingkan dengan biaya yang dikeluarkan untuk produksi
PENERAPAN PENGGUNAAN SERBUK BIJI KELOR SEBAGAI KOAGULAN PADA PROSES KOAGULASI FLOKULASI LIMBAH CAIR PABRIK TAHU DI SENTRA INDUSTRI TAHU KOTA MALANG
Authors: Setyawati Harimbi , LA ST. Salamia , Andjar Sari Sanny
Published: December 2019

Limbah cair industri tahu mengandung bahan-bahan organik yang sangat tinggi. Senyawa-senyawa organik di dalam limbah cair tersebut berupa protein, karbohidrat, lemak dan minyak. Berdasarkan analisa limbah cair industri kecil tahu di karangploso diketahui bahwa limbah cair industri tahu mengandung COD (1247 mg/l), BOD (997 mg/l), TSS (587,5 mg/l) dan pH 3,7. Oleh sebab itu, limbah cair tersebut harus diolah terlebih dahulu sebelum dibuang ke lingkungan untuk mengurangi kandungan pencemar yang menyertai limbah tersebut. Salah satu koagulan alternatif yang dapat digunakan adalah serbuk biji kelor. Kegiatan pengabdian ini menggunakan serbuk biji kelor dengan kadar air 10 %. Variasi dosis koagulan yang digunakan 2000, 3000, 4000, 5000 mg/500 ml limbah cair tahu, ukuran koagulan 70 mesh dengan pH awal adalah 3,7. Waktu pengandukan optimum yang diperoleh adalah 2-3 menit dengan penurunan COD 280 mg/L, BOD 112 mg/L, TSS 100,4 pada dosis koagulan 2000 mg/500 ml, dan ukuran partikel koagulan 70 mesh dengan pH akhir adalah 3,9 , sehingga dapat disimpulkan bahwa biji kelor dapat digunakan sebagai koagulan yang efektif karena persentase penurunan yang diperoleh di atas 50 %.
PENINGKATAN PRODUKTIVITAS PRODUK SCREW PAN M5X13MM PADA MESIN JBF-06403 DI BAGIAN FORMING DENGAN METODE DEFINE, MEASURE, ANALYZE, IMPROVE, CONTROL (DMAIC) ( STUDI KASUS PT GARUDA METALINDO )
Authors: Yuliarty Popy , Kholiq Abdul
Published: December 2019

PT. GM merupakan perusahaan yang memproduksi baut dan mur. Program improvement quality control circle dilakukan setiap tahun untuk menjaga kualitas dan mengurangi produk defect, namun masih belum maksimal karena tidak konsisten dalam mejalankan program tersebut sehingga defect yang terjadi pada proses pembuatan baut screw pan m5x13mm masih sangat tinggi. Penyebab defect pada ini di dominasi oleh 2nd punch patah sebesar 38% dan 2nd punch retak sebesar 26 % yang akan dikualifikasikan sebagai Critical To Quality/CTQ. Untuk meminimalkan jumlah produk defect dan sekaligus meningkatkan kualitas produk, maka dilakukan penelitian dengan topik meminimalkan produk defect. Tujuan utama dari penelitian ini adalah mengetahui penyebab defect utama dan memberikan usulan perbaikan yang dapat meminimalkan defect. Metode six sigma digunakan dalam upaya meningkatkan kualitas produk melalui tahap DMAIC (Define, Measure, Analyze, Improve dan Control). Hasil penelitian ini adalah pemacahan masalah yang akan dibuat dengan metode 5W + 1H. Penyebab defect sebanyak empat jenis yaitu 2nd punch patah, 2nd punch retak, dies kotor, dan flange miring.Usulan perbaikan untuk tiap defect adalah sebanyak 5 rencana.