bluuebunny/crossref_metadata_2025_split huggingface dataset:
Biochemical markers and fertility rate of hydatid cyst isolated from human and animal in Sulaimani province
Authors: Hama Abdulla Ahmed , Ali Fatimah Mohammed , Mero Wijdan M S. , Hassan Kalil 
Published: August 2017

Hydatid disease is a helminthic infection, caused by the metacestode stage of cestode belonging to the Echinococcus grnulosus (dog tapeworm). The species and strain identification of Echinococcus are of medical importance for strategic control measuring. The present study achieved to determine and compare fertility and biochemical profiles of hydatid cyst fluid isolated from human, cattle, sheep and goat. The human originated cyst has been found to be more fertile (88%), followed by sheep-originated cyst (85%). The high rate of fertility was found in the liver followed by lungs in all intermediate hosts. However, the statistically significant differences of a biochemical test of cyst fluid among intermediate host were observed just in the uric acid, while the result of biochemical tests Hydatid cyst fluid isolated from liver significantly was higher than that of the lung for the most biochemical tests. The fertility and biochemical parameters value differences directly have related to the location of cyst and strains of E. granulosus. This finding concluded the sheep strain is a predominant strain and responsible for human and animal echinococcosis and sheep is the main intermediate host responsible for the perpetuation of the life cycle of E. granulosus in Sulaimani.
PROJETO TUNING EUROPEU PARA A EDUCAÇÃO SUPERIOR
Authors: Ferreira Kleyton Carlos , Lima Paulo Gomes 
Published: August 2017

O Projeto Tuning inicialmente surgiu na Europa no contexto de reforma da Educação Superior Europeia materializado no Tratado de Bolonha em 1999. O presente trabalho de caráter exploratório discute o itinerário do Tuning no Espaço europeu e provoca algumas pontuações para reflexão sobre seu delineamento na e para as demandas do mercado, a saber: referência no estabelecimento da escala europeia de competências genéricas e especificas para formação do estudante europeu conforme suas áreas temáticas, uma metodologia de trabalho a partir dos sistema ECTS e a função da aprendizagem, docência, avaliação e rendimento em relação a garantia da qualidade. O artigo conclui que a projeção do Tuning em menor ou maior prazos, consideradas as premissas da ordem democrática e grau de autonomia das universidades, se tornará com menos legitimação se não colocar na agenda de discussões as demandas e expectativas dos cidadãos para além das solicitações do mercado.
Student Teachers’ Beliefs about Developmentally Appropriate Practices and Their Relationship with some Demographic Variables
Authors: Alqaryouti Ibrahim A. , Hemdan Ahmed H. 
Published: August 2017

The purpose of this study was to investigate female student teachers’ beliefs towards developmentally appropriate practices (DAP) and the relationship between these beliefs and the GPA. It also aimed to investigate the differences in DAP beliefs among female student teachers at different years(lst through 4th year). Study sample consisted of 60 female students selected from the Early Child Education program at the College of Education, Sultan Qaboos University from different years (lst through 4th year). The study used the three subscales of teacher beliefs scale: (a) integrated/social- cultural curriculum, (b) teacher-directed / basic school skills and (c) child-centered learning. The results indicated a significant correlation at p=0.01 among the three TBS subscales, the total score and GPA. Significant differences were also found between the different years where the beliefs of the second, third and fourth year students were better than first year students beliefs on all subscales and the total score.
Academic Procrastination among Students of the Faculty of Education at Hail University
Authors: Alkferi Wedad M. 
Published: August 2017

This study aimed to investigate the prevalence of academic procrastination among students in the Faculty of Education at the University of Hail, and applied on a sample of 360 female students in the second semester of the academic year 2014 / 2015 selected randomly. To achieve the objectives of the study a measure of academic procrastination was developed. The researcher used mean & standard deviation, to conclude the findings. The findings of the study showed that an average level of procrastination among female students. Differences were found statistically significant due to the place of residence for the city of Hail, while there were no significant due to the variable marital status differences. The researcher recommended worthwhile educational institutions develop plans and programs needed to reduce the phenomenon of academic procrastination and raise the motivation of university students.
Comparability of Mean Scores of Gifted Students on the Jordanian Version of the Overexcitability Questionnaire (OEQII) Across Gender
Authors: Al-Shayeb Abdelhafez Q. 
Published: August 2017

The aim of the present study was to investigate the comparability of the mean scores of gifted students on the Jordanian version of the Overexcitabilities Questionnaire OEQII in light of gender. A cluster random sampling technique was used to collect data from 448 males and females gifted students who are enrolled in the King Abdullah II Schools of Excellence in Jordan. Results of multi-group confirmatory factor analysis clearly indicate that measurement invariance with respect to gender is untenable. Uniform measurement bias was observed in all subscales. Results suggested that the Jordanian version of OEQII failed to display scalar invariance across gender which is a requirement to scores’ comparability. Initial analyses of fitting the model to the data for each subscale suggested that the theoretical common factor structure didn’t display a reasonable fit to the data for any subscale. Results suggested that the Jordanian version of OEQII failed initially to display configural invariance across gender. In light of the results, it is recommended that the mean-level comparisons of OEQII subscale scores across gender should be interpreted with caution. Moreover, re-validating and re- standardizing of the Jordanian version of OEQII was suggested to justify mean scores comparability on its subscales.
Degrees of Psychological Well-Being among Students of Palestinian Universities in Hebron Governorate
Authors: Al Jundy Nabeel I. , Talahmeh Jbarah A. 
Published: August 2017

This study aims at investigating the levels of psychological well-being among Palestinian university students in Hebron District, and adapting Ryff's Psychological Well-being Scales to the Palestinian environment, The researchers applied the Ryff’s Psychlogical Well-being Scales on a simple random sample of (200) students located at three Palestinian universities (Hebron University, Al-Quds open University, & Polytechnic University). Validity was confirmed. Moreover, the reliability of the scale was confirmed by using Cronbach a coefficient. The study concluded that the degrees of Palestinian students' psychological wellbeing were moderate. In addition to that, the study found that there were differences in the degree of psychological well-being according to gender in favor of females, differences according to the type of specialization in favor of students in the human colleges, differences due to the economic level in favor of students with higher incomes, and differences due to the place of residence in favor of villagers students. Furthermore, the study found there were no differences in the average psychological well-being due to the sitting university. Finally, the study has come out a set of recommendations stemming from its results, such as the need to address welfare for Palestinians, especially in crowded cities, as well as the need to motivate university students in science faculties, and to reduce the degrees of tension induced by the difficult context in which Palestinians live.
The specialized academic preparation of the Physics Education teacher as perceived by student teachers and graduates
Authors: Al Tawansy Mervat Mohamed , Moheeb Hisham Ahmed , Abd-el-Menim El-Ham Mohamed 
Published: August 2017

This study aimed at Investigating the Physical Education graduates and prospective teachers about their academic preparation program. This may help us identify the strengths and weaknesses of the program and bridge the gap between the PE teacher education and the requirements of the field practice. Thus a questionnaire including the theoretical courses, the practical courses and the elective courses was developed and validated, and then was administered to 145 female and male teachers and 50 student teachers. The findings of the study showed the relevance of most of the theoretical and practical courses offered in the department to the teachers’ career. It also showed that the program needs to include some other courses such as aquatic and fighting sport. Further, some elective courses should be offered such as posture education, scientific research, recreation, handicapped education, and sport management. Moreover, the credit hours of the specialized courses should be increased.
Anaerobic fitness of a Sample of Omani Children: Age group from 9-13 years
Authors: Moheeb Hisham Ahmed , Al-Tauqi Mansoor , Al Jadeedi Khalifa Bin Mubarak 
Published: August 2017

This study aimed to identify the anaerobic capacity level of a sample of Omani children. The sample included 197 children between the ages of 9 to 13 years. The Running-based Anaerobic Sprint Test (RAST) was used. The sample was divided into five groups. The first group comprised the nine-year olds (19 children), the second group comprised the ten-year olds (22 children), the third group comprised the eleven-year olds (52 children), the fourth group comprised the 12-year olds (43 children), and the fifth comprised the 13-year olds (61 children). The results showed that the anaerobic capacity level improved during the stages of growth. The level of improvement achieved in 13-year old children was the highest compared to the other age-groups (P S 0.000). This improvement was not at a steady rate. It occurred through booms that coincided with growth which appears in practice through the evolution of not only the level of values on the amount of effort, but also in the level of some related motor skills. It showed a positive correlation between the values of the anaerobic capacity level, the time of running 100 meters and vertical jumping (p S 0.01). Accordingly, this phase can be considered one of those booms. Key words: anaerobic capacity, (Running-based Anaerobic Sprint Test (RAST), Omani children, the 100 meters running, vertical jumping.
Thesaurus. Boletín del Instituto Caro y Cuervo: tomo 16 (1961), tomo 17 (1962).
Authors: Lope Blanch Juan M. 
Published: August 2017

Se reseñó: Thesaurus. Boletín del Instituto Caro y Cuervo: tomo 16 (1961), tomo 17 (1962).
Perencanaan Search Engine E-commerce dengan Metode Latent Semantic Indexing Berbasis Multiplatform
Authors: Lestari Ni Made Ari , Sudarma Made 
Published: August 2017

E-commerce is a sale and purchase transactions that occur through electronic systems such as the Internet, WWW, or other computer networks. E-commerce involves electronic data interchange and automated data collection systems. In all e-commerce search engine provided a column for the search items desired by the user. In e-commerce such as Tokopedia, Lazada, MatahariMall, Amazon, and other search engines that provided just use a regular search engine technology. In the usual search engines getting longer sentences from the input or output of goods search results will be more extensive and more. However, by utilizing the semantic indexing technology, the longer and clear input desired goods, the number of searches will be few and accurately in accordance with the input that helps the user in decision making. In this study discussed how to build a search engine on the web e-commerce by using Latent Semantic Indexing. The first starts from the use of Text Mining methods for word processing, and the method Levenshtein Distance to repair automatic word and the last Latent Semantic Indexing for information processing and input expenditure.
Perancangan Sistem Informasi Lembaga Keuangan Mikro Agrobisnis (LKMA) Prima Agung Kanagarian Sungai Duo Kecamatan Sitiung Kabupaten Dharmasraya
Authors: Stephane Ilfa , Saputra Heru 
Published: August 2017

Microfinance Institutions Agribusiness (LKMA) Prima Agung Kenagarian Sungai Duo Kecamatan Sitiung Kabupaten Dharmasraya is one form of cooperatives engaged in the field of micro-credit. In management, conventional systems are still used in the form of a book. This method is less effective for savings and loan transactions in large quantities because it required precision in processing accounting data such as repetition of writing that can lead to wastage of working time. With the existence of these problems, LKMA Prima Agung needs to use a savings and loan applications that can assist in data processing. The research method used in this study is the identification of the problem, literature, and the establishment of data collection, system design, analysis, design and implementation of the system. The results of this study are expected to be an alternative solution, especially for LKMA Prima Agung in completing various transaction processes effectively and efficiently.
Penerapan Dizcretization dan Teknik Bagging Untuk Meningkatkan Akurasi Klasifikasi Berbasis Ensemble pada Algoritma C4.5 dalam Mendiagnosa Diabetes
Authors: Mirqotussa’adah Mirqotussa’adah , Muslim Much Aziz , Sugiharti Endang , Prasetiyo Budi , Alimah Siti 
Published: August 2017

Pada bidang kesehatan, data mining dapat dimanfaatkan untuk memprediksi suatu penyakit dari data rekam medis pasien, diantaranya diabetes. Ada beberapa model data mining salah satunya klasifikasi. Di bidang klasifikasi, ada banyak cabang yang berkembang yaitu pohon keputusan (decision tree). Salah satu decision tree yang populer adalah C4.5. Dalam riset ini, data yang digunakan adalah pima indian diabetes dataset yang diambil dari UCI repository of machine learning. Pada dataset ini seluruh atributnya bertipe numerik yang bersifat continuous dan untuk menangani data continuous digunakan discretization. Akurasi sangat penting dalam pengklasifikasian, ensemble method adalah metode yang digunakan untuk meningkatkan akurasi algoritma klasifikasi dengan membangun beberapa classifier dari data training. Dari hasil penelitian, dengan menerapkan discretization dan teknik bagging untuk klasifikasi berbasis ensemble pada algoritma C4.5 dapat meningkatkan akurasi sebesar 6,26%. Dengan akurasi awal 68,61%, setelah diterapkan discretization dan teknik bagging menjadi 74,87%.
Stand und Perspektiven der Additiven Fertigung
Authors: Gausemeier Jürgen , Kage Martin 
Published: August 2017

Kurzfassung
Neben Industrie 4.0 hat kaum ein anderes Technologiefeld jüngst eine vergleichbare Aufmerksamkeit erhalten wie Additive Fertigung. Noch immer klaffen die Erwartungshaltung und die Leistungsfähigkeit der Technologien auseinander; mittlerweile ist eine realistischere Sichtweise auf das Technologiefeld zu verzeichnen. Derzeit gibt es keine belastbaren Indikatoren dafür, dass Additive Fertigung die industrielle Produktion revolutionieren wird. Dennoch verzeichnet das Technologiefeld beachtliche Wachstumsraten und ist Gegenstand reger Übernahmeaktivitäten. Noch ist Deutschland erstklassig positioniert: Führende Anbieter, Dienstleister und Forschungsinstitutionen stammen aus Deutschland. In Anbetracht der sich abzeichnenden Entwicklungen müssen jedoch Rahmenbedingungen für die Additive Fertigung justiert werden, um Deutschlands technologische Spitzenposition zu erhalten und weiter auszubauen.
Werkstoffspezifische Mikrogeometrie von Fräswerkzeugen
Authors: Denkena Berend , Grove Thilo , Picker Tobias 
Published: August 2017

Kurzfassung
Die Standzeit von Fräsern bei der Stahlbearbeitung kann durch Schneidkantenverrundungen um bis zu 100 Prozent erhöht werden. Dazu ist jedoch eine prozess- und werkstoffspezifische Auslegung notwendig. Am Institut für Fertigungstechnik und Werkzeugmaschinen (IFW) der Leibniz Universität Hannover wird eine Auslegungsmethodik zur Schneidkantenpräparation entwickelt, welche die anwendungsspezifisch optimale Schneidkantengestalt bestimmt und so die Leistungsmaximierung bei der Stahlbearbeitung ermöglicht.
Neue Vertriebsform für Werkzeugmaschinen
Authors: Schmidt René , Tosse Thomas 
Published: August 2017

Kurzfassung
Die Megatrends Digitalisierung und Globalisierung stellen die Schlüsselbranche Werkzeugmaschinenbau vor viele Herausforderungen. Auch die Vertriebsmodelle werden sich ändern. Als Vertriebsplattform für einen Teil der Produktpalette bieten sich CNC Outlet Center an. Das weltweit erste herstellerunabhängige CNC Outlet Center in Olching bei München wird bereits seit fünf Jahren erfolgreich betrieben. Die aktuelle, zweite Erweiterung eröffnet neue Chancen.
Centipede Scolopendra suppresses cell growth in human epidermoid carcinoma cell A431
Authors: Zheng Lei , He Hao , Shen Xuji , Sun Yanping 
Published: August 2017

The aim of this study was to examine the anti-proliferation and anti-migration effect of Centipede Scolopendra extracts (CSE) on human epidermoid carcinoma cells (high-EGFR expression) A431 and elucidate the underlying signaling mechanisms. MTT and colony formation assays were used. Migration and invasion potential of A431 cells were examined by wound-healing assays and matrigel invasion chamber assays. To investigate the underlying molecular mechanisms, we used ELISA to analyze the expression of EGF, Western blotting to analyze the expression of MMP2 (matrix metalloproteinase 2), MMP9 and EGFR, PCR to analyze the mRNA expression of EGFR pretreated with CSE. The results showed that CSE effectively inhibited the proliferation of A431. Furthermore, CSE-mediated cell cycle arrest in S phase. We also observed that CSE treatment led to down-regulation of MMP2 and MMP9 and suppress the migration and invasion in A431. CSE exerted its anti-proliferation and anti-migration by targeting EGFR and related metastasis factors, thus could be a useful therapeutic candidate for high-EGFR expression cancer intervention.
Video Clip of Methodology:
Cell migration and invasion assay: 2 min 41 sec Full Screen Alternate
Origin and Evolution of Magnetic Field in PMS Stars: Influence of Rotation and Structural Changes
Authors: Emeriau-Viard Constance , Brun Allan Sacha 
Published: August 2017

Abstract
During stellar evolution, especially in the pre-main-sequence phase, stellar structure and rotation evolve significantly, causing major changes in the dynamics and global flows of the star. We wish to assess the consequences of these changes on stellar dynamo, internal magnetic field topology, and activity level. To do so, we have performed a series of 3D HD and MHD simulations with the ASH code. We choose five different models characterized by the radius of their radiative zone following an evolutionary track computed by a 1D stellar evolution code. These models characterized stellar evolution from 1 to 50 Myr. By introducing a seed magnetic field in the fully convective model and spreading its evolved state through all four remaining cases, we observe systematic variations in the dynamical properties and magnetic field amplitude and topology of the models. The five MHD simulations develop a strong dynamo field that can reach an equipartition state between the kinetic and magnetic energies and even superequipartition levels in the faster-rotating cases. We find that the magnetic field amplitude increases as it evolves toward the zero-age main sequence. Moreover, the magnetic field topology becomes more complex, with a decreasing axisymmetric component and a nonaxisymmetric one becoming predominant. The dipolar components decrease as the rotation rate and the size of the radiative core increase. The magnetic fields possess a mixed poloidal-toroidal topology with no obvious dominant component. Moreover, the relaxation of the vestige dynamo magnetic field within the radiative core is found to satisfy MHD stability criteria. Hence, it does not experience a global reconfiguration but slowly relaxes by retaining its mixed stable poloidal-toroidal topology.
HIFI Spectroscopy of H2O Submillimeter Lines in Nuclei of Actively Star-forming Galaxies
Authors: Liu L. , Weiß A. , Perez-Beaupuits J. P. , Güsten R. , Liu D. , Gao Y. , Menten K. M. , Werf P. van der , Israel F. P. , Harris A. , Martin-Pintado J. , Requena-Torres M. A. , Stutzki J. 
Published: August 2017

Abstract
We present a systematic survey of multiple velocity-resolved H2O spectra using Herschel/Heterodyne Instrument for the Far Infrared (HIFI) toward nine nearby actively star-forming galaxies. The ground-state and low-excitation lines (E
up ≤ 130 K) show profiles with emission and absorption blended together, while absorption-free medium-excitation lines (130 K ≤ E
up ≤ 350 K) typically display line shapes similar to CO. We analyze the HIFI observation together with archival SPIRE/PACS H2O data using a state-of-the-art 3D radiative transfer code that includes the interaction between continuum and line emission. The water excitation models are combined with information on the dust and CO spectral line energy distribution to determine the physical structure of the interstellar medium (ISM). We identify two ISM components that are common to all galaxies: a warm (

K), dense (

) phase that dominates the emission of medium-excitation H2O lines. This gas phase also dominates the far-IR emission and the CO intensities for

. In addition, a cold (

K), dense (

), more extended phase is present. It outputs the emission in the low-excitation H2O lines and typically also produces the prominent line absorption features. For the two ULIRGs in our sample (Arp 220 and Mrk 231) an even hotter and more compact (R
s ≤ 100 pc) region is present, which is possibly linked to AGN activity. We find that collisions dominate the water excitation in the cold gas and for lines with

K and

K in the warm and hot component, respectively. Higher-energy levels are mainly excited by IR pumping.
Anthropologie et pédagogie chez Tolstoï et Vygotski
Authors: Bernaz Oleg 
Published: August 2017

Pour saisir l’originalité du schéma anthropologique inhérent à la théorie de la pédagogie chez Lev Vygotski, il faut montrer, d’une part, ce qu’il critique dans son champ de recherche, et, d’autre part, ce qui caractérise positivement son approche du développement. Les critiques de Vygotski à la pédagogie tolstoïenne permettent de faire ressortir les concepts clés du modèle anthropologique de sa conception de la pédagogie, également marquée par l’apport de la philosophie du langage de Valentin Voloshinov. Ces analyses débouchent sur le constat de l’actualité du concept vygotskien de « zone prochaine de développement ».