bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Study on Techniques of facial recognition and IOT Cam vulnerabilities: A survey
Authors: Ravula Arun Kumar Mr. , Sobharani Ms. , Seelam Nagarjuna Reddy Mr. , Prasanna Y. 
Published: November 2018

There is a best call for brilliant association Survey best in cameras everywhere throughout the cities. Where up to biased investigation cameras are were not favored by the residents of cities since cameras under-mine so of the security of basic subjects. Be that of the content it may, the protection is by the clue of all accounts overruled by the machinesecurity. As of now the content video film of cameras should be are broke down after the forceful, criminal acts. There could be aprerequisite for being continuousformulation to match and catch criminals or not be long after the criminal offense act. Face must be discover in vital an initial phase in of the confront acknowledgment some frameworks with knowledge confining and to be detaching the many face area from the background. Malware like vireoMIRAI is presently to be part utilized to production of extensive bottlenecks which can be utilized as a part of D-DOS assaults where could be up to (1.2) Terabytes data of systems shield movement is produced by each second. We make about the dangers said when there could be tradeoff of an IOT gadget's must be secure and give anappropriatesecond analysis of an IP camera. We go additionally provide cover parts may be have how and why present day bemight be malware said to be targets IOT gadgets and devices predominantly. We are up to last mark about the novel significance sign of securing IOTdevices and give the basic fundamental security gone practices to alleviating same gadget abuse.
Innovative Technologies for Producing Foam Concrete Products Using Solar Energy
Authors: Aruova Lyazat , Dauzhanov Nabi , Tokmyrza Batyrkhan , Utkelbaeva Aizhan , Shashpan Zolaman 
Published: November 2018

An energy efficient technology and a method for the production of foam concrete products have been developed. They involve the use of solar energy in the process in order to reduce energy consumption for heat treatment, which allows to produce high-quality products with a low production cost with a daily production cycle.The technical and economic evaluation of the developed solar technology shows that during the hot season up to 95% of the heat energy needed to intensify the hardening of the foam concrete is provided by a renewable energy source. The annual replacement of organic fuels with solar energy, considering the winter period of the year, is up to 65%. The annual economic effect in the oil equivalent of the use of this solar technology in enterprises located in regions with favorable weather and climate conditions, with a productivity of 20 thousand m3/year is up to 85 tons.The use of solar technology to ensure accelerated hardening of foam concrete products makes it possible to make production highly efficient, energy-saving and environmentally friendly. It meets modern requirements for saving organic fuels and reducing harmful emissions into the atmosphere.The energy efficiency of a yearly solar thermal treatment consists of high heat-absorbing and heat-insulating ability of helio-coatings, helio-chambers, and controlling the expenses of the heat source. As a result, energy savings in the winter months are 15-35%, in summer - 70-100%, and the average annual energy savings are in the range from 50 to 75% depending on the class of concrete and the thickness of products.Â Â
Application of Information Technologies to Improve the Quality of Mathematical Trainingo Teachers of Natural-Science Disciplines
Authors: Z. Khabibullina Guzel , V. Maklets Sergey , E. Khairullina Liliya 
Published: November 2018

The actuality of the problem stated in the article is due to the fact that the level of professional competence of future teachers of the natural-science subjects largely depends on the quality of mathematical training, which is largely provided by the use of computer technologies in higher mathematics classes. Information technologies are indispensable for the effective organization of the educational process in the modern conditions of teaching the course of mathematical disciplines. As a result of the study of this problem, the authors used methods that allowed defining the definition of mathematical competences of teachers of natural-science disciplines (theoretical analysis of pedagogical literature) and confirming the effectiveness of using information technologies in higher mathematics classes (pedagogical experiment). The main results of the research consist in the allocation of four levels of mathematical competences (low, medium, high, very high), and in the definition of the system of basic mathematical competencies. The obtained results allow to answer the question how on the basis of computer technologies to develop the mathematical competencies of future teachers of the natural-science disciplines more effectively, and, supplementing the existing theory of higher education, contribute to solving the issues of motivation for teaching higher mathematics.Â Â
Implementation of Iso 9001, Iso 14001, Iso 45001 Requirements with the Systems of Electronic Document Turnover
Authors: P. Balabanov Igor , F. Davletshin Fail 
Published: November 2018

In the modern actively developing conditions of globalization and informatization of production, and emergence of new technologies, only those firms have chances to remain at the market which find ways and means of optimization of processes in time. Adhering to the basic principles of the integrated system of management ensures the most natural and trouble-free functioning of all organizational structure. This paper covers the specifics of work with documentation, or the system of paper and electronic document flow, and with the application of an electronic document management system taking into account observance of requirements of documentary information management system. Adherence to ISM requirements for documentary information management is quite real with options of conducting document flow. Nevertheless, it is much simpler and more effective to perform with already introduced EDMS, and the effect of its use of subjects is higher when the enterprise scale and a number of staff involved in work with documentation are bigger. The maximum output can be achieved from electronic document flow introduction with an optimum ratio of the functions demanded in operation and if opportunities of the chosen system correspond to them.Â Â
Angle of Arrival Estimation in Smart Antenna for Wireless Communication
Authors: S. Jyothi Lakshmi T. , Sandeep S. , V. Rajya Lakshmi Dr. 
Published: November 2018

Smart antenna technology has emerged as one of the most efficient techniques in supporting maximum communication link throughput. A smart antenna system with innovative signal processing can enhance the resolution of a signalâ€™s direction of arrival estimation. Successful design of Smart antenna is dependent on the efficient performance of DOA estimation algorithm as well as beamforming algorithm. This paper presents a comparative performance study between Classical Beam forming method, MUSIC (Multiple Signal Classification), MVDR (Minimum Variance Distortion less Response) which are different direction of arrival algorithms used in linear antenna array. The objective is to analyse and compare these algorithms and determine which provides maximum efficiency.Â Â
Identification and Avoidance of Malicious Nodes by using Certificate Revocation Method
Authors: Vamshi krishna H. , Swain Gandharba 
Published: November 2018

There are a large number of applications of ad-hoc networks (i) military, (ii) Disaster rescue, (iii) Medical etc.Â But the security of the data during transfer is a major concern. This paper proposes a technique for identifying and preventing the malicious nodes to be in a path from sender to receiver, known as certificate revocation method. Here certificate authority Scheme (CAS) is responsible for the issue of the certificates for these nodes. The CAS maintains two sets of lists â€“ a warning list and a blocked list. The node is added to a warning list if any of the neighbor nodes raises a suspension about a node. Both the accuser and the accused are added to this list. The node is transferred to blocked list when the corruption in the node is confirmed. A node from the blocked list is never added to the network again. This process is termed as cluster-based certificate revocation scheme (CBCRS). The priority of this technique is not the detection of the corrupted node but the removal of the corrupted node from the network. Experimental results reveal that this protocol is free from vulnerabilities.Â Â
Improvement of Effectiveness of Separation of Emulsion by Processing Ptfe Membrane with Microwave Radiation
Authors: D. Fazullin Dinar , A. Kharitonova Elena , M. Gimadieva Aisilu , V. Mavrin Gennady 
Published: November 2018

In this work, in order to increase the productivity and degree of separation of petroleum emulsions, a modification of thin-film microfiltration membranes from polytetrafluoroethylene (PTFE) by ultrahigh-frequency (microwave) radiation in the decimeter wave band in air, nitrogen and argon was carried out. Treatment of membranes with microwave radiation leads to a reduction in the mass of PTFE membranes depending on the treatment time and the gaseous media. The membrane weight decreases most strongly to 0.17% when treated in atmospheric air, which is apparently due to the aggressive action of oxygen. The least mass of the membrane decreases when treated in argon, only 0.06%. The increase in the specific productivity of membranes during processing in the atmosphere of atmospheric air is explained by the hydrophilization of the surface, due to the formation of polar oxygen-containing groups. A decrease in specific productivity when treated in an argon inert gas environment occurs apparently due to crosslinking of the surface layer. Treatment of the membrane in a nitrogen medium increases the degree of emulsion separation by 6.9%, in air media by 15.3%, in argon media by 21%. An increase in the efficiency of separation of emulsions is also confirmed by a decrease in the size of oil particles in filtrates of emulsions. So the limiting size of the particles of the disperse phase cut off by the initial membrane was 118 nm, and the membrane treated with microwave radiation in the air medium was 39 nm, in the nitrogen medium 68 nm and in argon medium 10 nm.Â Â
Distributed Mining of Outliers from Large Multi-Dimensional Databases
Authors: Ashesh K. , G. Appa Rao Dr. 
Published: November 2018

A data point is given dataset is considered to be outlier when it is not distant to all its nearest neighbours. Obviously it is based on distance measure. However, in distributed environments it is challenging to detect outliers. Many approaches to mine outliers such environments came into existence. However, a faster and more efficient way is desired. In this paper we employ a novel index tree which is hierarchical in nature. Its hierarchical structure paves way for space pruning while its clustering property helps in faster search of finding neighbours of a given data point. Its time complexity is linear to the size of dataset and its dimensions. On top of the hierarchical tree (Hi-tree) nearest neighbour search avoids unnecessary computations besides pruning unpromising points. An algorithm by name Distributed Mining of Outliers using Hi-tree (DMOH) is proposed. The index tree can be exploited with parallel processing phenomenon. We built a prototype application to demonstrate proof of the concept. Our empirical study revealed the efficiency of the proposed algorithm on top of Hi-tree.Â Â
An Experimental Investigation on Nano Coast as Bearing Liners
Authors: S.K. Mallik K. , K.V. Ramana Dr. 
Published: November 2018

Liners which are integral part of journal bearings, have a significant role on the life of a bearing. These are typically in the form of a bush, sleeve or a loop. Enhanced performance of a bearing liner with less cost is always acceptable. Coatings are the most preferable alternate for the existing bearing liners. Babbitt alloy is the one which is commonly used as bearing bush material. Tin, which is the significant material in the Babbitt is costly. In this work an experimental investigation has been taken-up by replacing Tin with Cadmium having similar mechanical and thermal properties as that of Tin but at the same time very less in cost. A nano coat of the alloy consisting of Antimony, Copper, Lead and Cadmium has been given on a mild steel specimen and experimented for Surface roughness and Hardness. The results are compared with Babbitt.Â Â
The relationship between work-life balance and women leadership performance: The mediation effect of organizational culture
Authors: Wei Hua Duan , Hasnaa Nik Mahmood Nik , Normeza Wan Zakaria Wan , Cun Lin Li , Xia Yang Xia 
Published: November 2018

The objective of this study is examining the relationship among work-life balance, organizational culture and women leadership performance in China, and testing the conceptual research model connecting those three variables. The model was designed and tested by Partial Least Square (PLS) based on data collected from a survey of 290 available questionnaires. The results confirmed that organizational culture has significant and positive mediating effect on the relationship between work-life balance and women leadership performance in China. The findings indicated that the good relationship between work-life balance and organizational culture would lead to a high women leadership. Therefore, organizational culture and work-life balance play crucial function within women leaders in ChinaÂ Â
The building OER in okmindmap for innovative teaching and learning
Authors: Le Diem Bui Le , Gi Kim Yong , Won Ho Won , Tthi Thu Ho Ho , Tinh Tran Trung , Phuong Hoang Yen , Le Diem Trang Bui 
Published: November 2018

Open educational resources (OER) are important because they help improve education across the globe, especially for developing countries. In this paper, we introduce a WebQuest that was built in OKMindmap style as suitainable OER model. We focused on how to deploy several skills of 21st century namely collaboration, communication, critical thinking, computational thinking and creativity in teaching and learning using online tools such as OKMindmap, Scratch, Youtube and Facebook to high school teacher practice in Can Tho University of Viet Nam. In the current study, OER in one OKMindmap page was built and used for learning and teaching. WebQuest in OKMindmap style was made by teachers as an assignment for 140 students in their coursework. The students' learning products in OKMindmap style called Big Book are shared to Facebook for helping our community in their long life learning. A case study investigated is a Mekong River WebQuest which asks student to do Scratch projects to present their knowledge and concerns about Mekong Delta dealing with the climate change problem and Mekong river pollution nowadays. This work shows how to apply our suggested WebQuest model effectively in schools as OER to make the teaching and learning more creative and happier for the young generation.Â Â
Building capacity for knowledge economies in the Arab world: The role of human capital
Authors: Al-Roubaie Amer 
Published: November 2018

Recent literature on development studies highlights the importance of human capital as a pillar for knowledge creation and innovation. Human capital is a multidimensional concept comprising elements of education, health, income, and social well beings. Unlike other concepts of development which revolve around the traditional factor of production of land, human capital, as an economic input powering sustained economic growth, endows people with technical skills, knowledge and competencies serving to improve employability and increase earnings. The aim of this paper is to discuss the impact of human capital on building capacity to create and sustain knowledge economies in Arab countries. Prospects for the future development of the region will improve commensurate with investment in people and knowledge creation. The current regional development model, centered on the generation of income through resource extraction and channeling investment in large scale real estate projects, misses the mark in terms of generating capacity to sustainably countervail global competition and attain economic benefit from international terms of trade substituting stable high-value-added goods and services for volatile low-value-added equivalents.Â Â
Statistical Learning Game Application Assets for 5th Grade Elementary School Student
Authors: Moniaga Jurike , Indrianti Yasinta , . Sasmoko , Halim Senly-Anthonius 
Published: November 2018

Mathematics is often identified with difficult subjects, because most people find it difficult to understand mathematics. On the other hand, games can provoke interest in learning and can improve cognitive and motor skills. The research discusses the development of educational games to help learning mathematics in the theme of statistics in 5th grade elementary school student. This educational game is designed with research methods. The application is designed using UNITY to run the program, Paint tool SAI to draw characters, Dragon bones for animation, Adobe Photoshop to create sprite sheet. The results of this research were tried out to students of an elementary school in Jakarta through working on the questions in the game.Â Â
Family Story on Land-Related Tradition as Base for Land-Use Management and Sustainable Development: The Case of Indigenous Mentawai
Authors: . Elfiondri , Pratimaratri Uning , . OslanAmril , Prayassita SR Dibya 
Published: November 2018

Indonesian government is actively developing the indigenous villages of Mentawai. The development has brought social conflict over land and ineffective development due to the ignorance of the indigenous tradition on land. The indigenous people have a fanatically practiced tradition recorded in their family stories from which social norms on land are basically derived. Unfortunately, previous studies on the tradition in which there are rituals and taboos as the base for land-use management and development remains ignored and unexamined. The paper examines indigenous land-related tradition in village of Madobag Mentawai as basic social norms for indigenous land-use management and development. Its objectives are to identify indigenous social norms based on the tradition for possible land-use management and sustainable development. The study applies ethnography method based on theoretical approach of indigenous tradition and taboo on land. The result is that the indigenous people have a number of land-related traditions in which it is found rituals, taboos, sacred sites, and food, medical and ritual plants, plants for traditional home and canoe, and culturally important hunting area. The traditions include indigenous land-ownership, land-use for the indigenous, land-use for outsiders, and land-use for development. The traditions are social norms which should be seriously considered as base for land-use management and sustainable development. They can be as effective base for indigenous land-use management and development policy in using the land, solving social conflict over land, keeping social harmony, making policy on development, conserving environment and forest, and preserving indigenous Mentawai culture.Â Â
Discretion as to the Object of the Criminal Law of Corruption in Indonesia
Authors: Yendra Tamin Boy , . . 
Published: November 2018

The high number of corruption cases among government officials in Indonesia cannot be separated from what is the object of the criminal law of corruption, especially since corruption laws in Indonesia do not distinguish between discretion and abuse of authority due to position. This raises the question, can discretion be the legal object of criminal corruption? This legal research is carried out with conceptual approach, statute approach and case approach, it can be concluded that discretion cannot be used as an object of the criminal law of corruption because discretion is not based on the principle of legality. Placing discretion as the object of the law of corruption is inconsistent with the demands of the welfare state. In the use of discretion, it is necessary only to set strict standards and supervision, and the use of discretion with consistent purpose principles. And it must be stated in the Act, that the expression is not the object of corruption.Â Â
Role of Political Education in Improving Public Participation in Election: The Case ofWest Sumatera Governor Election
Authors: . Pebriyenn , Ananda Azwar , Gistituati Nurhizrah 
Published: November 2018

This article describes the role of political education to improve public participation in the election of West Sumatra governor. The governor election is expected to be able to raise the level ofoptimism in order to improve the leadership qualities of local government, and the spirit of political education for citizen. This study applied descriptive qualitative method by using interviews and documentations as research instruments. Based on the documentation instrument, it showed the statistics of permanent voters who voted in the 2015 for governor election was 59.58% or 3,489,743 permanent voters. It was implied that 40.42% or 1,410,680 voters did not take their votes. This low level of public participation could be a sign that democracy has not effectively been implemented at the local level. The researchers concluded that the socialization activities of Governor election, as one of responsibilities of General Election Commission, have failed to increase the political awareness of the society.Â Â
Developing Instruments to Measure Studentsâ€™ Logical, Critical, and Creative Thinking Competences for Bung Hatta University Students
Authors: Amrina Zulfa , Desfitri Rita , Zuzano Fazri , Wahyuni Yusri , Hidayat Hendra , Alfino Joni 
Published: November 2018

This study aims to develop assessment instruments to measure studentsâ€™ competence to think logically, critically and creatively at Teacher Education Program of Elementary School of the Faculty of Teachers Training and Education, Bung Hatta University. The instrumentswere developed based on a self-developed questionnaire with Likert-scale (1-5 points). This research was R & D research using 3 stages with 3D model: defining, designing, developing and desiminating. The results of development at the expert validation stage showed some parts of the product that needed to be revised appropriately by the team of experts (design experts and materials). The products were said to be worthy by a team of experts, with an average of 9.2, then tested on a small group. Small group trial results also showed an average of 8.9 with a proper and effective classification to continue in large group trials. The large group trials also showed a valid and reliable instrument to use, with a relicompetences index of 0.86.Furthermore, the researcher measured the competence of 42 students of Elementary School-Teacher Education based on logical,critical, and creative thinking competence.The results of the analysis showed that the percentage of categories of logical, critical, and creative thinking abilities were at the moderate / sufficient level.The research results also showed that it was necessary to improve the competences to think logically, critically, and creatively. A learning model that can improve the competence of the student is recommended accordingly.Â Â