bluuebunny/crossref_metadata_2025_split huggingface dataset:
Applications of Robotics in Welding
Authors: Majeed Tanveer , Wahid Mohd Atif , Ali Faizan 
Published: June 2018

An Industrial robot is reprogrammable, automatically controlled, multifunctional manipulator programmable in three or more axes, which may be either fixed in place or mobile for use in industrial automation applications. Technical innovations in robotic welding has facilitated manual welding processes in sever working conditions with enormous heat and fumes to be replaced with robotic welding. The robotic welding has greater capability to control robot motion, welding parameters and enhanced wrong detection and wrong correction. Major difficulties in robotic welding are joint edge inspection, weld penetration control, seam tracking of joints, and width or profile measurement of a joint. These problems can be more easily solved by use of sensory feedback signals from weld joint. Robotic welding system has intelligent and effective control system that can track the joint, monitor the joint in process and accounts for variation in joint location. Sensors play an important role in robotic welding systems with adaptive and intelligent control system features that can track the joint, account for variation in joint location and geometry monitor in-process quality of the weld. In this paper various aspects of robotic welding, robot programming, and problems associated with robot welding are undertaken.
Neo-industrialization models and industrial culture of small towns
Authors: Pipan Tomaž 
Published: June 2018

Abstract
In the last 30 years the global supply chains and containerization transformed the world of production and stretched it across the globe. With the exodus of Process and Assembly (P&A) segment of industrial production from the developed countries, the “global north” not only lost the production capacity itself, but more importantly, the know-how in making that is a basis of industrial culture.
The neoliberal attitudes in industrial production were the main force behind slow but persistent abandonment of the automotive industry in Detroit, or closing down of the coal and iron industry in the Ruhr region in Germany. Contemporary urban renewal strategies of industrial areas rely on injection of tourism based on design, popular art, cultural and leisure activities, like the Emscher Landschaftspark in Ruhr region, Germany. However, tourism-based redevelopment is economically questionable in small industrial towns. For such areas we need to envision alternative agencies that industrial past and industrial production can offer. One of the most underrated aspects of industrial production is the know-how imbedded in the P&A segment of industrial process. We argue for the industrial production know-how as a relevant part of the new innovation economy of small towns and of the local culture. This paper will trace the capacity of industrial production for culture-making by referring to production-innovation models described in regional geography. Firstly the paper identifies the P&A know-how worth reshoring. Secondly, it describes two models of neo-industrialization in order to thirdly identify a new hybrid type of a regional model and its culture.
Industrial Relation: A Comparative Study in Nigeria and Indonesia, Historical Perspective
Authors: Nurwati Nunung , Hakim Raden Marsha Aulia , Maulina Erna 
Published: June 2018

Abstract
Indonesia and Nigeria are two countries with different histories. Both are countries once colonized by various colonial countries. The evolution of labor relations between Indonesia and Nigeria is interesting. From the perspective of history that originated from the invaders who entered what happens to both countries is one of the main attractions to examine the similarities and differences in the evolution of labor relations that occur from two different occupiers. This study examines the evolution of employment relation in developing countries, especially in Nigeria and Indonesia. This event occurred in Nigeria and Indonesia that began with the colonialist entry in both countries. This case study achieves through indepth descriptive and historical case study of the transfer of the British Voluntarist ERP to Nigeria and the history of Indonesian nationalism labor. A review of the literature of such transfer of management practices reveals that there are so much different in both perspectives of change. In an attempt to make this study can explain better about the difference, this study relies on descriptive and historical sources on the transfer of employment relation practice. The finding confirms that both countries have so many differences from many aspects.
Social Capital and Contraceptive Use among Rural Dwellers in Akwa Ibom State, Nigeria
Authors: Asa U. A. , Nkan V. V. 
Published: June 2018

Abstract
The study assessed the relationship between social capital and contraceptive use among rural dwellers in Akwa Ibom State, Nigeria. Data obtained from one hundred and sixty rural dwellers, using multi-stage sampling procedure, were analyzed using descriptive statistics. Results show that 51.3% of the respondents, with an average age of 40 years, were females and 71.3% were married. Majority of the respondents (96.2%) had formal education with an average monthly income of N28,900.50. Results also reveal that a high level of social capital exists among 56.9% of the respondents; and that the most utilized contraceptive methods by the rural dwellers were barrier methods, hormonal contraceptives and abstinence. A simple linear regression shows that social capital positively influences contraceptive use by rural dwellers in the study area. Hence, social capital should be taken cognizance of by policy makers in the study area when formulating policies aimed at controlling the rural populace via contraceptive use.
The sensitivity of contact stresses in the mandibular premolar region to the shape of Zirconia dental implant: A 3D finite element study
Authors: Velmurugan Duraisamy , Alphin Masilamany Santha , Tony Benedict Jain AR 
Published: June 2018

Abstract

Background: Implant thread profile plays a vital role in magnitude and distribution of contact stresses at the implant-bone interface. The main goal of this study was to evaluate the biomechanical effects of four distinct thread profiles of a dental implant in the mandibular premolar region.

Methods: The dental implant represented the biocompatible Zirconia material and the bone block was modelled as transversely isotropic and elastic material. Three-dimensional finite element simulations were conducted for four distinct thread profiles of a dental implant at 50%, 75%, and 100% osseointegration. An axial static load of 500 N was applied on the abutment surface to estimate the stresses acting within the bones surrounding the implant.

Results: Regions of stress concentration were seen mostly along the mesiodistal direction compared to that in the buccolingual direction. The cortical bone close to the cervical region of the implant and the cortical bone next to the first thread of the implant experienced peak stress concentration. Increasing the degree of osseointegration resulted in increased von-Mises stresses on the implant-cortical transition region, the implant-cancellous transition region, the cortical bone, and the cancellous bone.

Conclusion: The results show that the application of distinct thread profiles at different degrees of osseointegration had significant effect on the stresses distribution contours in the surrounding bony structure. Comparing all four thread profiles, a dental implant with V-thread profile induced lower values of von-Mises stresses and shear stresses on the implant-cortical transition region, implant-cancellous transition region, cortical bone, and cancellous bone.
Evaluation of jaws-only intensity modulated radiation therapy treatment plans using Octavius 4D system
Authors: Thanh Tai Duong , Oanh Luong Thi , Son Nguyen Dong , Loan Truong Thi Hong 
Published: June 2018

Abstract

Introduction: Jaws-Only Intensity modulated radiation therapy (JO-IMRT) is a technique uses the collimator jaws of the linear accelerator (LINAC) to delivery of complex intensity patterns. In previous studies, pretreatment patient specific quality assurance for those JO-IMRT were also performed using ionization chamber, MapCHECK2, and Octavius 4D and good agreements were shown. The aim of this study is to further verify JO-IMRT plans in 2 different cases: one with the gantry angle set equal to beam angle as in the plans and the other with gantry angle set to zero degree.

Materials and Methods: Twenty-five JO-IMRT, previously verified, were executed twice for each plan. The first one used a real gantry angle, and the second one used a 0° gantry angle. Measurements were performed using Octavius 4D 1500.

Results: The results were analyzed using Verisoft software. The results show that the Gamma average was 97.32 ± 2.21% for IMRT with a 0° gantry angle and 94.72 ± 2.67% for IMRT with a true gantry angle.

Conclusion: In both cases, gamma index of more than 90% were found for all of our 25 JO-IMRT treatment plans.
Multiple acute ischemic strokes as the onset manifestation of acute promyelocytic leukemia
Authors: Manea Maria Mirabela , Dobri Ana Maria , Dragoş Dorin , Borsaru Gabriela , Tuţă Sorin 
Published: June 2018

Abstract
Acute promyelocytic leukemia often manifests with hemorrhagic diathesis, thrombotic events being much rarer. This is the case of a 59-year-old patient with thrombotic cerebro-vascular complications as the onset manifestation of acute promyelocytic leukemia.
Probabilistic Model on Buying Decision of Higher Education Services
Authors: Blaga Radu Lucian , Blaga Alexandru 
Published: June 2018

Abstract
Buying decisions are determined by two key factors: endogenous factor that belongs to the buyer (which is present at least the attitudinal variable) and exogenous factors such demo-economic, sociological, psychological, marketing mix, linked all more or less by the product or the service offered for purchase and consumption. The study aims to use Rasch’s model to express the likelihood that a consumer will make the decision to purchase a higher educational service. Applied to item solving, Rasch probabilistic model, on which the research methodology study is largely supported, states that the probability of success in solving an item depends on two factors. The one belongs to that who solves the item - the human factor, called the latent trait, and the other belongs to the item, called the facility of the item The purchase decision approach using the Rasch model results validity is mainly based on the isometry of the two situations The results of the study describe behavioral probability situations where customers who make university education services purchasing decisions can themselves be found. We recommend the educational marketing strategies based on the analysis made on the applied model, which may increase the students’ enrolled number in a particular university.
Green Urban Interchanges: Stakeholder and User Perspectives
Authors: Nathanail Eftihia , Adamos Giannis , Tsami Maria , Jackiva Irina Yatskiv 
Published: June 2018

Abstract
The present paper aims at analysing the concept of “urban interchanges” as a solution towards seamless transportation and sustainable mobility. Based on an extensive review of policies, initiatives and data analysis coming from interviews and meetings with stakeholders, a coherent interchange design typology was formulated that links seamless transport and urban interchanges to spatial and urban planning. Focusing on the impact of user satisfaction as a priority towards user travel choices, a list of indicators was valuated. The comparative analysis of interchange typology performance formulated by the users’ perception regarding network accessibility, surrounding area, offered interchange time facilities and environmentally friendly services and infrastructure revealed fruitful findings on proper interchange design towards sustainability and reformation of the city-hubs into true green urban interchanges.
Evaluation of Freight Measures by Integrating Simulation Tools: The Case of Volos Port, Greece
Authors: Karakikes Ioannis , Hofmann Wladimir , Mitropoulos Lambros , Savrasovs Mihails 
Published: June 2018

Abstract
Simulation modelling tools have been widely adopted for the evaluation of alternatives in transport planning, management and logistics. The complexity that underlies in transport systems and logistics necessitate the integration of different models that are capable of overcoming limitations that may exist individually to each model. Towards this direction, this paper aims to integrate two simulation software and use the integrated model for the evaluation of traffic and logistics measures in the wider area of Volos Port, Greece. The built model is able to simulate the traffic conditions on a transport network along with port’s intra-logistics processes and is used to evaluate a set of measures in the year 2030, by comparing it with the situation in the year 2030 without having implemented any new measure. For the evaluation, a set of indicators is used to gauge the environmental and transport impacts. The analysis is completed by using a multi-criteria decision making tool to generate the Logistics Sustainability Index (LSI) to summarize the information that is provided by the indicators. The results show that the use of integrated simulation models can provide a holistic impact evaluation of complex decisions with a high level of accuracy.
Exploration of Mothersâ€™ Expectations of Care during Childbirth in Public Health Facilities in Kumasi, Ghana
Authors: Dzomeku Veronica , Van Wyk Brian , Knight Lucia , Lori Jody R. 
Published: June 2018

It is well established that clientsâ€™ past healthcare experiences influence their further use of that particular service, as well as their recommendations of that service. This also applies to the use of facility-based childbirth services which contribute to reducing maternal and infant mortality rates. This paper explores what mothersâ€™ want from care in public health centres during childbirth. Knowing mothersâ€™ expectations will contribute to improving their future childbirth care experiences. In this explorative qualitative study, 56Â women were recruited from four public health centres. In-depth individual interviews were digitally recorded and transcribed in full, and subjected to content analysis. Themes emerged, revealing participantsâ€™ desire for both â€œrespectful careâ€ and â€œsafe careâ€. From our findings, we posit that respectful care should be characterised by adequate communication between the healthcare provider and patient, and involvement of the patient in care decisions. Participants expected safe care, which results from health facilities with adequate resources. Health services generally concentrate on clinical care which aligns with mothersâ€™ expectations of respectful and safe care. However, soft skills need much attention in nursing and midwifery education. There is also a need to orient midwives to a patient-centred approach to care that meets mothersâ€™ expectations for childbirth care.
The Use of Variables in a Patterning Activity: Counting Dots
Authors: Maj-Tatsis Bożena , Tatsis Konstantinos 
Published: June 2018

The present paper examines a patterning activity that was organised within a teaching experiment in order to analyse the different uses of variables by secondary school students. The activity presented in the paper can be categorised as a pictorial/geometric linear pattern. We adopted a student-oriented perspective for our analysis, in order to grasp how students perceive their own generalising actions. The analysis of our data led us to two broad categories for variable use, according to whether the variable is viewed as a generalised number or not. Our results also show that students sometimes treat the variable as closely linked to a referred object, as a superfluous entity or as a constant. Finally, the notion of equivalence, which is an important step towards understanding variables, proved difficult for our students to grasp.
Assessment of School Image
Authors: Eger Ludvík , Egerová Dana , Pisoňová Mária 
Published: June 2018

There seems to be a gap in the literature on educational management that focuses on school image and its assessment. This paper addresses this issue by reviewing the state of the art regarding school image and communication with the public.School image can be defined as the overall impression and mosaic synthesised from numerous impressions of individuals of school publics (pupils/students, teachers and deputies of schoolmanagement, parents, and other stakeholders). School image is not what the headteachers understand it to be, but the feelings and beliefs about the school and its educational programme that exist in the minds of theschool publics. The present study contributes to the literature by providing an overview of school image and by providing a practical application of a useful tool for assessing the content of corporate image. Semantic differential scales are used for marketing purposes and as a useful technique for measuring and assessing school image. Communication with publics and the development and sustainability of a positive school image influence not only the marketing of the school but also the educational process in the school. Today, shaping and maintaining a school image is even more important because of the curriculum reform, focusing on higher study process outputs, quality assessments, and accountability. The findings of this study have important implications for school marketing experts and researchers, headteachers, education policymakers, as well as teachers at schools.
ОПТИМИЗАЦИЯ ИНФОРМАЦИОННОЙ СИСТЕМЫ ПРОЦЕССА УПРАВЛЕНИЯ РЕГИОНОМ
Authors: Любавина Светлана Вячеславовна 
Published: June 2018

Развитие экономики в ХХI веке неразрывно связано с нарастающим ростом влияния информатизации всех социальных сфер и отраслей экономики. В период интенсивного развития информационной среды регионы Российской Федерации активнее используют информационные технологии в целях повышения эффективности реализации стратегии социально-экономического развития. Необходимость исследования состояния региональных информационных систем и разработка алгоритма оптимизации определили актуальность данного исследования. В качестве объекта исследования в статье выступают отрасли экономики Астраханской области. Предмет исследования – действующие методические подходы информатизации и формирования информационных систем на региональном уровне. В качестве основных методов исследования использовался сравнительный анализ, системный анализ, применялись сочетания количественных и качественных подходов. Результаты: 1. Разработан алгоритм оптимизации информационной системы управления регионом 2. Проведен кластерный анализ отраслей региона по уровню информатизации (на примере Астраханской области). Область применения. Полученные в ходе исследования результаты следует использовать для анализа уровня информатизации регионов и, возможно, применять в рамках любых региональных отраслей и органов управления, использующих проектные методы регионального развития. Выводы. Совершенствование процессов управления регионом невозможно без эффективной региональной информационной системы. Следовательно, возникает необходимость совершенствования методических подходов исследования информатизации регионов, оценки факторов и условий развития информационной системы для формирования направлений оптимизации и реорганизации в целях повышения эффективности управления регионом.
Вплив податкового навантаження на діяльність субʼєктів господарювання в умовах реформування фінансової системи України
Authors: Tkachuk Nataliya 
Published: June 2018

У статті розглянуто особливості формування податкового навантаження на діяльність субʼєктів господарювання в умовах реформування фінансової системи України Досліджено поняття податкового навантаження та його стан в Україні. Проаналізовано динаміку рівня податкового навантаження в Україні й запропоновано рекомендації щодо оптимізації податкового навантаження субʼєктів господарювання
Облікова теорія чи дигести метрів та їхня дилатація «дециметрами»?
Authors: Khоmyn Peter 
Published: June 2018

Висвітлено проблему поверхово-полегшеного компілювання т. зв. наукових публікацій з удосконалення облікової теорії, які конструюються за псевдонауковим шаблоном. Наголошено, що подібні компілятивні вправляння нічого корисного для розвитку облікової теорії не містять. Підкреслено необхідність використання при розкритті філософських категорії й процесу пізнання в теоріях обліку, їхній оцінці, аналізі основних положень іпонять, монографій або ґрунтовних статей світового рівня
Соціально-економічні виклики постаріння населення для національної економіки
Authors: Yelisieieva Liudmyla 
Published: June 2018

У науковій праці проаналізовано сучасний стан постаріння населення у світі. Систематизовано прогнози міжнародних інституцій щодо демографічних тенденцій до 2050 р. Конкретизовано основні соціально-економічні наслідки від збільшення чисельності осіб пенсійного віку. Досліджено специфіку розвитку цього соціально-економічного явища в Україні та визначено основні напрями реформування економічної системи України.
Hubungan Kemampuan Guru Bimbingan dan Konseling Membina Hubungan Konseling dengan Motivasi Siswa Melanjutkan Konseling
Authors: Khomsiyati Siti 
Published: June 2018

Penelitian ini berawal dari rendahnya kinerja dosen penasehat akademikÂ yang diketahui berdasarkan wawancara yang dilakukanÂ dengan mahasiswa jurusan TV dan FILM ISI Padangpanjang. Kinerja dosen penasehat akademik adalah sesuatu yang telah dicapai oleh dosen penasehat akademik yang diukur melalui persepsi mahasiswa dalam melaksanakan tugas dan tanggung jawab yang diberikan kepadanya berdasarkan kompetensi yang dimilikinya.Â Jenis penelitian adalah korelasional deskriptif. Dalam penelitian ini terdapatÂ populasi sebesarÂ 135,Â teknik pengambilan sampelÂ teknik Simple Random Sampling dan diperoleh jumlah sampel 100. Pengumpulan data dengan skala likert, dan analisis data dengan analisis deskriptif korelasional. Hasil penelitian menunjukkan bahwa kinerja dosen PA berkategori rendahÂ dan masalah akademik mahasiswa berada pada kategori sedang, , sehingga dapat disimpulkan bahwa hubungan antara kinerja dosen PA dengan masalah akademik mahasiswa. Tingkat korelasi antara kinerja dosen PA dengan masalah akademik mahasiswa sangat rendah atau tidak terlalu signifikan bahkan bisa dikatakan hampir tidakberkorelasi sama sekali.
Kontribusi Dukungan Orangtua, Teman Sebaya, dan Guru Bimbingan dan Konseling terhadap Minat Siswa pada Jurusan yang Ditempati di SMA
Authors: Devianti Rika 
Published: June 2018

SMA Negeri 1 Reteh has two departments: IPA and IPS. Majors placement is an effort so that all students can develop their knowledge and skill,Â accordance with their potential and interests. Students who take unsuitable courses with their potential and interests, will have a lot of problems in learning. Interest in their department can be influenced by parent, peer, and counselor. The purpose of this research is to describe andÂ determine the contribution a parent support, peer, and counselor to the occupied studentâ€™s interest. This study uses a quantitative approach with a descriptive correlational method. The population in this study were students of class X and XI, the technique used purposive sampling. The instrument used a questionnaire with Likert scale. The results of the parent-support reliability test is 0.922, peerÂ is 0.908, counselor is 0.906, and the interest of students in the occupied department is 0.944. The data were analyzed using multiple regression. The findings of this study indicate that the results description support of parent, peer, and counselor individually or together to the student's interest in the occupied department in high category and results hypothesis the support of parent, peer, and counselor individually or together contribute to the student's interest in the occupied department.