bluuebunny/crossref_metadata_2025_split huggingface dataset:
The application of the integrated production assets management system in the Polish Mining Group Inc.
Authors: Doległo Leszek , Zdziebko Jan 
Published: November 2019

Abstract
The management of the production assets in the Polish Mining Group Inc. is geared towards achieving strategic aims through the unification of the obtained machines/devices, their practical use while maintaining them in the proper technical condition, adhering to proper maintenance-renovation procedures, reserves optimization as well as final recycling with no re-use in the production cycle. The following paper presents the functioning of the IT support in the production assets management, geared towards the integration with other areas of technical and economic activities of the Group. The modular structure of the integrated IT system makes it possible to gradually implement the successive solutions functioning within the Group as well as in the surrounding local areas, ensuring the suitability to the current needs of the organization and the system users.
Revitalization and preservation of biodiversity. Focus on water bodies in the Cracow region
Authors: Wagner Aleksandra , Gholami Ahmad , Maletz Katharina , Talmo Ina K. 
Published: November 2019

Abstract
The studies included 2 water bodies in Cracow (Kraków), 6 water bodies in the commune of Zabierzów (Cracow County) and 4 in the commune of Niepołomice (Wieliczka County). The studies were carried out in June 2018 and May 2019. The ways on management of the water bodies were compared. Problems related to revitalization were identified. One of these problems is the preservation of biodiversity. In some cases revitalization reduces biodiversity. This can happen due to the liquidation or limitation of the reed bed zone. Such a situation was observed in the water bodied of Zelków and Karniowice (com. Zabierzów). Both have ornamental functions now. Removal of most of reed does not disturb mallards (Anas platyrhynchos), but makes it impossible to nest for other birds such as moorhen (Galinula chloropus). Moorhens were observed in two former fish ponds in Staniątki (com. Niepołomice) and in the pond of the Kaczeńcowa street. In one of them revitalization caused the diminishing of the water area, but did not change the character of the water body. Bird species were recorded at water bodies.
Application of neural networks to the prediction of gas pollution of air
Authors: Pawul Małgorzata 
Published: November 2019

Abstract
The issue of projecting the air pollution levels is quite essential from the viewpoint of the necessity to adopt specific prevention measures intended to reduce the pollution concentration in the air. One can apply certain machine learning methods, including neural networks, to build pollution concentration models. Neural networks are characterised by the fact that they can be used to solve the relevant problem when we face shortage of data, or we do not know the analytical relationship between input and output data. Consequently, neural networks can be applied in a number of problems. This paper discusses a possibility to apply neural networks to the prediction of selected gas concentrations in the air, based on the data originating from the measurement networks of the Polish State Environmental Monitoring System, combined with local meteorological data. Forecast results have been presented here for SO2, NO, NO2, and O3 in various locations. The author also discusses the accuracy of the respective forecasts and indicates the relevant contributing factors.
Numerical investigation of the drag force reduction for homogeneous column of vehicles
Authors: Hamiga Władysław , Ciesielka Wojciech 
Published: November 2019

Abstract
This paper presents simulation studies on the aerodynamics of vehicles moving in an organized column. The object of research is a column that consist of three vehicles of the same type (homogeneous column). In this research geometry of Ford Transit was used. As a part of the studies, the air drag forces acting on individual vehicles were calculated. The results are presented in dimensionless drag coefficient. The influence of the distance between cars on the generated force was also determined. In the first stage of the work, a numerical model was developed based on the Ahmed body reference structure. The calculations were carried out for 9 different velocities. The obtained results of the drag coefficient were compared with the work of other authors. The applied turbulence model and parameters of the boundary layer were used to create a numerical model of a moving column of vehicles. Mesh independence for numerical model of van was verified. The Finite Volume Method was implemented in the ANSYS Fluent program and used for the calculations. The use of supercomputers was necessary due to the large size of the grid.
Wound image segmentation using clustering based algorithms
Authors: Farmaha Ihor , Banaś Marian , Savchyn Vasyl , Lukashchuk Bohdan , Farmaha Taras 
Published: November 2019

Abstract
Classic methods of measurement and analysis of the wounds on the images are very time consuming and inaccurate. Automation of this process will improve measurement accuracy and speed up the process. Research is aimed to create an algorithm based on machine learning for automated segmentation based on clustering algorithms Methods. Algorithms used: SLIC (Simple Linear Iterative Clustering), Deep Embedded Clustering (that is based on artificial neural networks and k-means). Because of insufficient amount of labeled data, classification with artificial neural networks can't reach good results. Clustering, on the other hand is an unsupervised learning technique and doesn't need human interaction. Combination of traditional clustering methods for image segmentation with artificial neural networks leads to combination of advantages of both of them. Preliminary step to adapt Deep Embedded Clustering to work with bio-medical images is introduced and is based on SLIC algorithm for image segmentation. Segmentation with this method, after model training, leads to better results than with traditional SLIC.
ANALISIS STRATEGI PEMASARAN PT GRIYA AGUNG SUMEKAR DALAM MENGHADAPI PERSAINGAN DI KABUPATEN SUMENEP
Authors: Anwar Syaiful , Arifin Miftahol 
Published: November 2019

Pemasaran adalah serangkaian proses untukmenyampaikaninformasi kepadakonsumen. strategi pemasaran ada hal-hal yang harus di perhatikan oleh pengembang dalam menggunakan strategi pemasaran yang sesuai yaitu dalam melihat kemampuan perusahaan yaitu dengan analisis SWOT pada PT GRIYA AGUNG SUMEKAR, dan untuk mengetahui bagaimana strategi pemasarannya yang telah diterapkan serta solusi alternative dari peneliti untuk perusahaan PT GRIYA AGUNG SUMEKAR sehingga strategi pemasarannyadipakai untuk mencapai tujuan
Penelitian ini menggunakanpendekatan kualitatif deskriptif yaitu tehnik pengumpulan datanya memakai wawancara, observasi, dan selanjutnya data-data tersebut akan dianalisis memakai analisis SWOT.
penelitian ini terdapat strategi yang digunakan oleh PT GRIYA AGUNG SUMEKAR yaitu melalui strategi harga, kualitas, personal seling, dan sales promosi. Begitupun dengan analisis SWOT dimana strategi-strategi yang digunakan untuk pemasaran PT GRIYA AGUNG SUMEKAR berdasarkan dari hasil penelitian PT GRIYA AGUNG SUMEKAR mampu bersaing.
Reflexiones en torno a la extensión en la facultad de Educación de la Usco
Authors: Facultad de Educación Comité de Extensión de la 
Published: November 2019

La esencia de la extensión universitaria estriba en su carácter de proceso de gestión social que posibilita la intervención de la Universidad en el desarrollo regional y nacional, con miras a llegar a intervenciones al interior del conllicto social y a la búsqueda de soluciones concretas que expresen la idea de desarrollo entendida como cambio social desde la perspectiva de los sectores populares.Naturalmente que esta intervención no debe ser vista como algo puramente coyuntural, sino como un proceso permanente ajustado a la búsqueda de modelos alternativos de desarrollo. Esta concepción de la extensión implica que debe estar estrechamente correlacionada con las funciones de investigación y docencia que cumple la institución universitaria. En el primer caso, a través de investigaciones sobre la realdiad regional y nacional que orienten sobre qué problemas debe actuar la acción de la extensión universiada, y, en el segundo caso, a través de la contextuali-zación de los contenidos de las asignaturas para que el conocimiento pueda aplicarse con intención transformadora.
Propuesta de reestructuración académico-administrativa de la Facultad de Educación de la Universidad Surcolombiana
Authors: Bernal de Rojas Aura Elena , López Jiménez Nelson Ernesto , Vanegas Rubio Luis Evelio , Guebelly Ortega Jorge Elias , Tovar Dussan Miguel Ángel , Muñoz Bravo Lino 
Published: November 2019

Mediante Acuerdo No. 0038 del 22 de noviembre de 1994, el Consejo de Facultad de Educación creó la comisión de Reestructuración de la Facultad, integrada por los profesores firmantes de este documento, con el propósito central de elaborar una propuesta de Reestructuración académico-administrativa de la Facultad de Educación.La comisión consideró oportuno retomar como referente teórico, algunos documentos relacionados con el proceso objeto de su función, y fue así como responsabilizó a cada uno de sus miembros de la ilustración de alguna de las siguientes elaboraciones documentales. Implicaciones de la Ley 115 y su decreto reglamentario 1860 frente a las Facultades de Educacióm; propuesta de Reforma de las Normales y de la Facultad de Educación de la USCO; la Escuela, el Maestro y su formación; propuesta de reestructuración académico-administrativa de la USCO (comisión de concertación); Informe de la Misión de Ciencia, Educación y Desarrollo, el proceso de acreditación universitaria.
DOES SCAFFOLDING HELP STUDENTS TO WRITE BETTER?
Authors: Susanti Yunik 
Published: November 2019

<p>Learning to write is a difficult and complex series of processes that require a range of explicit teaching methodologies throughout all the stages of learning. The capacity of teacher to create positive classroom atmosphere and using appropriate teaching technique will help students to attain the goal of writing. This pre-experimental research aims to measure the effectiveness of scaffolding technique to the students writing ability. The result of the data analysis shows that the mean score of pre-test and post-test are 58. 87 and 71. 29 . Then the t-score is 4. 45 and the t-table at the degree of significant 5% is 2. 042, so the t-score 4. 45 is higher than the t-table. It means very significant, thus scaffolding technique is effective to be used in teaching writing as it helps the students to write better. This result supports the proposed theory which stated that scaffolding helps the students to write by providing a support structure to enable certain activities and skills to develop lies on the frameworks used by the teacher, giving the actual carrying out of particular activities in class, also there is the assistance provided in moment-to-moment interaction among students and teacher.</p>
OPUS DEI: BEYOND THE FICTION
Authors: Hidayatullah Abi Makarim , Purnomosasi Lusia Kristiasih Dwi 
Published: November 2019

<p>The purpose of this research is to describe the Opus Dei organization inside <em>The Da Vinci Code </em>movie and Opus Dei in reality. It is due to the controversies and much efforts to defend the truth against the movie. This research uses descriptive qualitative method. The researcher needs a sociology of literature by Alan Swingewood to get evidences the effect and goals of the author in creating a story. The analysis reveals that the representation of Opus Dei inside <em>The Da Vinci Code </em>confirms as dangerous organization, destructive mission, a killer, and corrupted members. It is contradiction facts far from reality that Opus Dei concerns on the serving people to keep devotion of Christian. Opus Dei is the open legal organization doing charity for better living which has mission and independent finance sources. The conclusion show that the controversies functions to get the movie’s rating raised since it deals with the mass demand in popular literature. The evidences confirm that the representation of Opus Dei inside <em>The Da Vinci Code </em>are negated from the reality.</p>
The use of literacy approach to teach writing of descriptive text at the seventh grade students Of SMPN 1 Ngebel
Authors: Yuliani Tanti 
Published: November 2019

<p>The main purpose of teaching learning English in Junior High School to develop the students’ competence and knowledge in four language skills, Speaking, Reading, Listening and Writing. One of the difficult skills is writing. In this research are describe how are the uses, problems, and solutions of the use of Literacy Approach to Teach Writing of Descriptive Text At The Seventh Grade Students of SMPN 1 Ngebel in Schooling Years 2013/2014. Literacy approach is one of the approaches used to teach writing especially in descriptive text because Literacy approach is the ability to read and write. There are some step of teaching writing, they are planning, composing, and revising. This research uses descriptive qualitative research. Participant/Informant of the research are the English teacher and the seventh grade students of SMPN I Ngebel Ponorogo. This research uses purposive sampling technique. The techniques which are used to collect the data are observation, interview, and documentation. Techniques of the data analysis are data reduction, data display and drawing conclusions. The result of the analyzing data indicates that the uses of literacy approach in teaching writing of descriptive text are divided into two steps. The first is preparation steps and the second is learning process. The learning process uses literacy approach includes introduce and giving explanation the descriptive text, give the modal of the descriptive text and have text to analyze, make group work to discussion the students’ ideas, give the chance to make students’ own product and also checking the students’ understanding about the material. Besides, the problem of the use literacy approach in writing of descriptive text are sometimes the students are noisy in the classroom and their vocabulary are still low. The students feel afraid to deliver their opinion and ideas in teaching and learning process. The solution of the use literacy approach in writing of descriptive are the students must make group work of the students’ worksheet, Teacher controls the students and gives scores for students.</p>
Elit Güreşçilerin Doping ve Ergojenik Yardım Hakkındaki Bilgi ve Kullanma Düzeylerinin İncelenmesi
Authors: YILDIRIM Yahya , ŞAHİN Süleyman 
Published: November 2019

Çalışmanın amacı; Türkiye Serbest, Greko-Romen ve kadın Milli Takım güreşçilerinin doping ve ergojenik yardım hakkındaki bilgi düzeyleri ve tutumlarının incelenmesidir. Araştırmaya 2019 yılında milli takım kamplarında yer alan 47 Serbest stil, 52 Greko-Romen stil ve 24 kadın olmak üzere toplam 123 elit güreşçi gönüllü olarak katılmışlardır. Çalışmaya katılan sporcuların yaş ortalamalarının 22,94±3,44 yıl olduğu tespit edilmiştir. Çalışmada Eröz (2007) tarafından geliştirilen, doping maddeleri ve ergojenik yardımcılar hakkındaki anket formu kullanılmıştır. Verilerin analizinde SPSS 24 paket programı kullanılmıştır. Tanımlayıcı istatistik olarak frekans ve yüzde değerleri verilmiştir. Doping bilgi düzeyleri ve tutumları ile eğitim düzeyi ve spor yaşı arasındaki ilişkiyi belirlemek için Pearson korelasyon analizi yapılmıştır. İstatistiksel işlemlerin yorumlanmasında anlamlılık düzeyi için p&lt;0,05 kabul edilmiştir. Elde edilen bulgular ışığında, güreşçilerin öncelikli olarak “iyi bir yaşam standardına ulaşmak için doping kullanımını tercih ettikleri” görüşünde oldukları, doping hakkında yeterli bilgiye sahip olmadıkları ve dopingin sağlığa büyük zararlarının olduğu yönünde görüş bildirdikleri görülmektedir. Yine katılımcıların çoğunluğunun dopingin haksız rekabete yol açtığı düşüncesine katıldıkları, doping kullanımının serbest bırakılmasına ve yakalanmadığım sürece doping kullanırım fikrine katılmadıkları belirlenmiştir. Ayrıca katılımcıların çoğunluğunun antrenörünün verdiği ilaçların içeriğini bilmeden kullanmadığı görülmüştür. Tüm bunların yanında güreşçilerin eğitim düzeyleri yükseldikçe, doping hakkındaki bilgi düzeylerinin azaldığı ve dopingin sağlığa büyük zararlarının olmadığı yönündeki düşüncelerinin arttığı tespit edilmiştir. Ayrıca güreşçilerin eğitim düzeyleri yükseldikçe, sporda doping kullanımının serbest bırakılmaması gerektiği ve dopingin sporcular, antrenörler ve idareciler tarafından yeterince iyi bilinmediği düşüncesinde oldukları belirlenmiştir. Güreşçilerin spor yaşları arttıkça, “sporda başarı için her yolu denemekten” kaçındıkları ve dopingin sporcular, antrenörler ve idareciler tarafından yeterince iyi bilinmediği düşüncesinde oldukları belirlenmiştir.
Religiousity Choosen: Was It Affected to Young Generationâ€™s Election Behavior?
Authors: Abdullah Mulyana , Hakam Kama A , Wilodati Wilodati , Ratnafitria Ratnafitria 
Published: November 2019

To assess the influence of religious faith, especially Islam, to the point of view and election behavior on the young generation, this research is focused upon UPI students was carried out by applying the associative causal method and quantitative approach. By taking samples to youngest students as voter novice which is determined by probability sampling,Â the result proved that there is a significant influence of the religious aspect to election behavior among students of UPI. But, it seems that religious faith isnâ€™t a dominant factor. It can be seen from how major of the influence of religious faith to the election behavior was only 11.9 %. So that, it is recommended that as the effort to give political understanding and implementation for young generations of Moslem, religion need to be implemented holistically, not partial, to avoid misinterpretation on Islamic terms and laws that as the basis of the political participation process.
Implementasi Algoritma Long Short-Term Memory (LSTM) Untuk Mendeteksi Ujaran Kebencian (Hate Speech) Pada Kasus Pilpres 2019
Authors: Talita Aini Suri , Wiguna Aristiawan 
Published: November 2019

Researches involving Artificial Neural Network (ANN) or its derivative have been published all around the world, spesifically to solve data mining problem, classification, clusterinf, or detection problems. Recurrent Neural Network is a class of ANN with Long Short Term Memory (LSTM) as its one of the architecture that commonly used in deep learning problems. On this paper, we use LSTM to detect hate speech on social media related with Indonesia President Election on 2019. There are several steps on this research, we start with literature study, data collection, data preprocessing, training step, and testing step. The dataset consist of 950 sentences, while the testing data consist of 190 comments on Facebook. The best model performance was reached with recall value 0.7021, which menas that from the whole relevant instances on the testing data, 70.21% were categorized as relevant, on this case as hate speech (HS). The other performance parameter value as in accuracy and precision still quite low due to the testing data that comes directly from social media which highly possible consist of inconsistent choises of words, informal words, or contains grammatically error sentences.
Influence of cryogenic treatment on the corrosion of AZ91 and AM60 magnesium alloys in an isotonic solution
Authors: Gassama Bassady , Özgür Öteyaka Mustafa 
Published: November 2019

Abstract
Biodegradable stents made of magnesium alloys have become revolutionary in the cardiovascular area. However, rapid corrosion in a body fluid environment is harmful to the mechanical properties and stability. In this study, untreated and cryogenically treated samples of AZ91 and AM60 alloy were employed at −196 °C for 48 h. Afterwards, the corrosion performance of the AZ91 and AM60 samples was tested in an isotonic solution containing 0.9 wt.-% NaCl. Electrochemical methods such as open-circuit potential measurement (OCP), potentiodynamic polarization, cyclic voltammetry (CV), and electrochemical impedance spectroscopy (EIS) were used to evaluate the corrosion performance. In general, the results obtained for the electrochemical studies show that the cryogenically treated AZ91 and AM60 samples maintain superior corrosion resistance when compared to the former sample. The OCP results indicated that the cryogenically treated AZ91 and AM60 outperformed untreated samples after 1 h. The potentiodynamic studies confirmed that cryogenically treated AZ91 and AM60 had superior anodic pitting potential (Epit) and that the passivation zone is higher than AZ91 and AM60 when untreated. The EIS confirmed the lower corrosion kinetics for AZ91 and AM60 treated in the former sample.
Effects of process parameters on the mechanical properties of dissimilar thin Al welds
Authors: Güler Özgül Hande 
Published: November 2019

Abstract
One of the major challenges in the resistance spot welding of thin materials is deformation during the welding process. In this study, the resistance spot welding of two different thin aluminum materials (AA1050−O with a thickness of 0.5 mm and AA5754−H111 with a thickness of 1 mm) was investigated. The effects of welding current and welding time parameters on the mechanical properties (including tensile shear strength and hardness), the nugget formation and the fracture type were analyzed and evaluated. Microstructure evolutions of the deformation process were performed via SEM. As a result, it was seen that increasing welding current leads to an increase in strength and hardness of the joints due to button pull out failure. The best mechanical properties within the parameters were observed when the welding current was at 19 kA, with 5 cycles.
Mechanical test procedures for the evaluation of hydrogen-assisted damage in high-strength steel
Authors: Kroeger Benjamin , Hetzner Hannah , Klose Stephan G. , Mehner Thomas , Holbein Reinhold , Lampke Thomas 
Published: November 2019

Abstract
Manufacturers in the automotive and aviation industries strive to implement advanced high-strength steel (AHSS) since components have to merge low mass with great strength. Due to the potential sensitivity of AHSS to hydrogen embrittlement (HE), it is very important that test methods be selected with a view to the application. This paper is based on the mechanical test methods for HE reported in scientific publications and may serve as a guide for the selection of appropriate test methods. The aggregation of sample geometries and testing procedures documented is aligned with the overriding issues regarding hydrogen susceptibility, formability, securement of manufacturing processes, and in-service conditions.
Re-solidification dynamics and microstructural analysis of laser welded aluminium
Authors: Meylan B. , Le-Quang T. , Olbinado M.P. , Rack A. , Shevchik S.A. , Wasmer K. 
Published: November 2019

Abstract
In this work, we investigated the re-solidification dynamics and microstructure of aluminium AA5005 welded by fibre laser. The re-solidification process was visualized by high-speed X-ray imaging at the European Synchrotron Radiation Facility (ESRF, Grenoble, France). The final microstructure was studied by electron backscatter diffraction. The experiments were performed in both conduction and keyhole weld regimes. The results show that fine and equiaxed structure is obtained for conduction welding due to very high cooling rate. Keyhole welding also shows similar structure at the beginning of re-solidification, followed by a columnar microstructure.