bluuebunny/crossref_metadata_2025 huggingface dataset:
Pemikiran Kritis Abu Zaid Terhadap Wacana Keagamaan: Implikasinya Dalam Pengembangan Pembelajaran Teologi di PTAI
Authors: Suparjo Suparjo
Published: May 2018

: Abu Zaid finds that all religious thoughts have been tightly affected by social, cultural, economic, and political interests and tendencies until there are so many difficulties to differentiate between the essence of Islamic doctrines and their interpretations. Therefore, he tries to deliberate people from such contaminated Islamic doctrines. Alternatively, he calls them to read Islamic sources and thoughts critically, scientifically, and productively. Pedagogically, Abu Zaid’ intellectual capacity had been built for a long time through conducive processes of education and impressive experiences in religious life. Actually, an intellectual capacity Abu Zaid had achieved is a part of ultimate goal of Islamic Higher education. Accordingly, to produce students as smart as Abu Zaid, a lecturer shall apply active learning, a learning that empowers all students along with their all potencies. To give a kind of focused description, this paper just draws an example way of handling an active learning process of class of Theology by which students can develop their thoughts as deliberately as Abu Zaid had done.
Technology and Higher Education: Opportunities and Challenges for the New Era
Authors: Gumport Patricia J. , Chun Marc
Published: May 2018

Kemajuan teknologi informasi dan komunikasi telah memungkinkan pendekatan baru terhadap pengajaran, pembelajaran, dan riset ilmiah. Paper ini membahas bagaimana teknologi menimbulkan dampak pada pendidikan tinggi, dikaitkan dengan kondisi sistem pendidikan tinggi dan konteks sosial yang lebih luas. Lima hal yang penting dibahas adalah sebagai berikut: (1) pendidikan tinggi dan teknologi dalam masyarakat modern; (2) dampak historis teknologi terhadap pendidikan; (3) bidang-bidang pendidikan yang tersentuh kemajuan teknologi terkini; (4) pertimbangan kebijakan pemerintah dalam bidang teknologi; and (5) keengganan terhadap perubahan teknologis dalam pendidikan tinggi. Kemajuan teknologi telah memperluas akses dan penyesuaian pembelajaran dengan kebutuhan koginitif dan tingkat kesiapan pembelajar. Satu contoh adalah layanan perpustakaan digital, yang bukan sekadar penyimpan kumpulan pustaka, namun juga membuka akses yang lebih luas terhadap sumber-sumber informasi lain, misal lewat cyberspace
Pengembangan STAIN: antara Tantangan dan Peluang di Indonesia
Authors: Roqib Moh
Published: May 2018

If we notice Undang-undang Republik Indonesia Nomor 14 Tahun 2005 about Teacher and Lecturer, and Peraturan Pemerintah Republik Indonesia Nomor 19 Tahun 2005 about National Standard of education, we realize that it’s a chance for PTAIN (State Islamic Higher Education) to strengthen its position, politically or socially. Here, role of alumni, academician, and Department of Religion officer that in charge of education, is to build plan and concrete action using all potential and involved every institution related. With this fine planning and cooperation of every institution, solution about Islamic education will be found.
Urgensi Studi Ekonomi Islam
Authors: Dahlan Ahmad
Published: May 2018

Islamic economy discourse tend to viewed as no more than conventional economy that developed with ethic-religious content, but actually it’s have wide and specific area. To elaborate that width, nowadays urgently needed a study media or special education related with Islamic economy science discipline. The aim is to produce economist that have humanist and religious mental, therefore economy can maintain its religious norms.
Pendidik Dinamis dan Inovasi dalam Dunia Pendidikan
Authors: Fakhruddin Asef Umar
Published: May 2018

Education is the most effective mean to internalize democracy, pluralism, and inclusive values. This kind of education can accommodate every difference. Meanwhile, education that emphasizes internalization of divine values will become solution to various problem of this nation. Dynamic education will made us understand substance and meaning of everything.  This paradigm only can be manifested by teacher that have dynamic attitude, on viewing difference, on noticing student’s character and need, and to face life and this world.
Difabilitas dan DDiiffaabbiilliittaass ddaann Difabilitas dan Pendidikan Inklusif: Kemungkinannya di STAIN Purwokerto
Authors: Asyhabuddin Asyhabuddin
Published: May 2018

Anti-discriminatory practicioners in many campuses have, so far, focused themselves too much on gender. In fact, there are more than one source of discrimination and oppression. One of them is ableism. Ableism is an ism that categorizes people by seeing their organs of body. For it, people can be divided into two groups. Those are the able and the disable. The able is a group of people who are “normal” in term of their organs of body. Conversely, the disable is a group of people who are “abnormal”in term of those. The categorization leads to discriminatory acts and views of “normal” people to the disable. One of Requirements of enrolling to schools or jobs is that the candidate should be physically and spiritually healthy. This condition makes many “disable” people eliminated from the competition. In order to combat the discrimination, one of the ideas is exchanging the term disable/disability with diffable/diffability. Another idea is inclusive education. That is an education system which put the diffable and the non-diffable in one class. This system is very effective for combatting discrimination and campaigning democracy and equality in life.
Pengembangan Strategi Pembelajaran dalam Perspektif Pendidikan Islam
Authors: Roqib Moh.
Published: May 2018

Educator obliged to have skill to develop learning strategy that enjoyable (edutainment) so that student motivated to learn continuously. In that happy situation, educator can apply active and creative learning strategy to shape good character. This effort has made Islamic education developed and attracts people’s interest for its quality. Islamic educator and institution as madrasah and PTAI (Perguruan Tinggi Agama Islam—higher Islamic college) known as education plus because combine science and religion with trusted quality. Therefore, some important key concepts are method, strategy, and learning technique that have dynamic character and based on Islam’s perspective.
Educational Ethics and the DESD - Considering Trade-offs
Authors: Schlottmann Christopher
Published: May 2018

Dekade Pendidikan untuk Pembangunan Berkelanjutan (United Nation’s Decade of Education for Sustainable Development, DESD) dari adalah program PBB yang bertujuan mempersiapkan anak didik menghadapi parahnya persoalan ekonomi dan lingkungan. Dalam artikel ini, penulis membuktikan bahwa penekanan semata pada tujuan ambisius, yakni pembangunan berkelanjutan, memunculkan pertanyaan penting bagi etika pendidikan. Khususnya, penulis menyoal bahwa misi dan kurikulum DESD seringkali gagal mem­perhitungkan akibat bagi lingkungan, yang tak terelakkan adanya dalam setiap pengambilan keputusan. Lebih lanjut, tujuan DESD tidak secara memadai berfokus pada pembangunan skill pengambilan keputusan dan pembedayaan etis. Pada akhirnya, disimpulkan bahwa kurikulum DESD harus secara kritis dan konstruktif mengakui adanya akibat terhadap lingkungan.
Shalawatan: Pembelajaran Akhlak Kalangan Tradisionalis
Authors: Mawardi Kholid
Published: May 2018

Shalawat is welfare pray and honor greeting to Nabi Muhammad SAW. For traditionalist Muslim, shalawatan or activity to recite shalawat can’t be separated with their paradigm about iman. Shalawatan tradition amongst this community also has purpose to transform noble akhlak (character) of Nabi Muhammad SAW to their daily activity, both in ibadah (ritual) or muamalah (worldly activity).
Teknik Penelusuran Analisis Data Kuantitatif dalam Penelitian Kependidikan
Authors: Qomari Rohmad
Published: May 2018

In a research process with quantitative paradigm, the important step after data have been collected is running data analysis. There are four main considerations in search appropriate analysis technique, namely problem characteristic, data scale, sample used, variable amount, and their relationship. Careful consideration is needed in order that chosen analysis technique able to answer the problem questioned.
Melatih Kecerdasan Emosi Anak Usia Dini
Authors: Sa’diyah Rika , Sa’diyah Rika
Published: May 2018

Abstract: Intelligence should be taught to children as early as possible. The importance of emotional intelligence to teach children to provide better opportunities for them in order to exploit their potential. Not a smart little kid academically failing in social life and others. That is, there are other factors beyond the intellect that support children’s success in life. Intellectual and nonintellectual intelligence equally important role in supporting the success of individuals, non-intellectual abilities is essential to predict the ability of individuals to achieve success in life. IQ and EQ capabilities are equally important and mutually supportive, although both have different ways of working. Of the expected ability is not one of them but the balance between the two. Intelligence that enables humans to think rational, logical, and consistent intellectual named. Meanwhile, another intelligence that enables human associative thinking, which is formed by habit and the ability to recognize emotional patterns, called emotional intelligence. Many children experiencing barriers to learning due to the factors of non-intellectual and all that man does is controlled by emotion.

Keywords : Intelligence, Emotion, Emotional Intelligence, AUD
Partisipasi Masyarakat Dalam Pendidikan Islam (Peran Komite Sekolah/Madrasah)
Authors: Siswanto Siswanto
Published: May 2018

Abstract: One of the development strategies of Islamic education is to empower the community as a controller of teaching and learning that is collected in a container called the School Committee or Madrasah. The committee chose the other not as an application of the autonomy of education that is being raised by the government. Among the school committee / madrasa of these are: Giving consideration (advisory agency), Support (supporting agency), controller (controlling agency) and Mediator (mediator agency). The fourth role if it can run properly, then the quality of the school / madrasah will be achieved with ease.

Keywords: participation, community, school/madrasah.
Problematika Pondok Tahfiz Al-Qur’an
Authors: Jalil Abdul
Published: May 2018

Abstract: Huffazh face various challenges related to conditions prevailing in the society in recent times. Hafidh al-Qur’an role in society is limited enough to be on social-religious space, which is just at the religious rituals, such as mortality events, weddings, and other ceremonies. Plus, the interest of the public to explore the religious sciences also have declined. Also challenges related to scientific odyssey and the skills acquired during the Qur’an hafizh enrolled in PTQ. PTQ education in Indonesia is still limited to science qira’ah and memorization alone, not to the deepening of the Qur’an Ulumul comprehensively. Plus, the appreciation given to the hafidhul Qur’an, from educational institutions outside the PTQ to develop scientific knowledge, is also inadequate. In this paper the author will present a glimpse of the Koran on the development of science and some problems in the PTQ and suggestions and responses to the problems.

Keywords : al-Qur’an, problems, Hafidh.
Membangun Budaya Madrasah
Authors: Barnawi Barnawi
Published: May 2018

Abstract: Madrasah culture is a set ofvalue systems believed to be formulated in a madrasah vision and mission as well as actualized in the lives of all citizens of the madrasah. If any madrasah has culture of each course will enrich and comparative advantage madrasas, however, must be aligned with the value system of universal values that can be accepted by the whole society. Madrasah culture and value system espoused Islamic community is a chain that led to the out come of quality education, in the sense of having a strong personality and be a civilized human being. In the perspektif of philosophy, a cultured man is a man who is able to teach itself towards the better. Seeing the importance of madrasah culture and its strategic position in shaping the character of the building culture of madrasah graduates is a necessity, it’s then that the interests of this writing.

Keywords : culture, madrasas, value.
Lembaga Pendidikan Islam dan Perubahan Sosial
Authors: Sucipto Bambang
Published: May 2018

Abstract: Education and social change influence each other, so that a broad impact on society.Education is an institution that can serve as agents of social change and also to determine the direction of social change. Social change is a necessary thing to happen, sooner or later, the changes are positive or negative or other changes. Change is something that we should be grateful at the same time we are aware of because of the changes that will positively impact provide progress and prosperity for mankind, whereas negative changes on the contrary, that destroy human civilization. Islamic educational institutions must be vigilant against the negative effects of social change.Do not let the educational institutions are not ready to sacrifice the learners. Technological advances brought by contemporary civilization, it must be controlled by the stakeholders of educational institutions.This paper will discuss the response of Islamic educational institutions to social change.

Keywords: institutions, education, Islam, change, social.
OPTIMALISASI KURIKULUM AKTUAL DAN KURIKULUM TERSEMBUNYI DALAM KURIKULUM 2013
Authors: Nurhalim Muhammad
Published: May 2018

Tulisan ini ditujukan untuk mendeskripsikan bagaimana upayamengoptimalkan kurikulum aktual dan kurikulum tersembunyi dalam kurikulum 2013. Hal itu dilakukan agar setiap lembaga pendidikan tidak hanya berkutat pada pengoptimalan rencana atau kurikulum idealnya saja, tetapi juga perlu pengoptimalanpelaksanaan atau kurikulum aktualnya dan juga pengoptimalan setiap sesuatu yang mendukung pelaksanaannya tersebut atau pengoptimalan kurikulum tersembunyinya. Dalam tulisan ini, penulis mencoba memberikan altenatif nyata bagaimana agar kedua bentuk kurikulum baik kurikulum aktual maupun kurikulum tersembunyi mampu dengan tepat mengoptimalkan hasil sebagaimana yang diharapkan dalam Kurikulum 2013. This paperis intended to describe how the efforts to optimize theactual curriculum and the hidden curriculum in the 2013 curriculum. This is done so that every educational institution is not only focused on the optimization of plan or curriculum ideally, but also need to be optimized to implement or actual curriculum and also optimizing everything that supports the implementation or optimization of the hidden curriculum. In this paper, the author tries to give a real alternative how to keep both forms of curriculum. Both actual and hidden curriculum will be able to precisely optimize the results as expected in 2013 curriculum.
INTEGRASI AGAMA DAN SAINS: MERESPON KELESUAN TRADISI ILMIAH DI PTAI
Authors: Yunus Muhammad
Published: May 2018

This paper aims to examine the three main issues, those are the main challenges faced by higher education institutions of Islamic Religion (PTAI),the implementation of the integration of religion and science in PTAI, and PTAI response to secularization and Islamization of science. Those make this paper focuson the discussion how PTAI response to the challenges, so PTAI can offer objects and perspective studies of Islamic knowledge and science that are universal, not dichotomous impression, challenging and interesting in future studies. Tulisan ini bertujuan untuk mengkaji tiga masalah pokok, yaitu tantangan utama yang dihadapi oleh lembaga Pendidikan Tinggi Islam Agama (PTAI), implementasi integrasi agama dan sains di PTAI, dan respon PTAI terhadap sekularisasi dan Islamisasi sains. Hal itu menjadikan tulisan ini lebih menitikberatkan pada diskusi bagaimana respon PTAI terhadap berbagai tantangan, sehingga PTAI dapat menawarkan objek dan perspektif kajian pengetahuan Islam dan sains yang universal, tidak terkesan dikotomis, menantang dan menarik minat studi di masa depan.
Format Pendidikan Islam Di Era Globalisasi
Authors: Rahman Mujibur
Published: May 2018

The concept of education that needs to be updated is to change the view of the dichotomy of science in Islam by harmonizing the verses of illahiyah with kauniyah verse, God - human relationship in the form of education - antropo theo - centric, harmonize faith with science, as well as harmonize the fulfillment of spiritual and physical needs.
Rekonstruksi Peradaban Islam Melalui Spirit Iqra’
Authors: Aziz Mohammad
Published: May 2018

The problem of reconstructing Islamic civilization is not an easy matter. So far, it has seen signs toward the change. However, the changes that occur also still have no great effect on the current Islamic civilization. Therefore, to realize it, it is necessary to have a great motivation as the driving spirit to improve the work ethic of Muslims, especially in terms of science and technology development. Highlighting such a thing, through the spirit of iqra' is one effective way to arouse the spirit of Muslims in order to reconstruct civilization, especially in terms of science and technology development.
Mengurangi Pengangguran Terdidik Melalui Pendidikan Kewirausahaan Yang Berpotensi Pencegahan Korupsi
Authors: Kusuma Mohammad Hadi
Published: May 2018

Abstract: The inequality between educated job seekers and available employment causes a lot of unemployment. This is exacerbated by the number of universities that annually issue new graduates that make the number of educated unemployed. High unemployment causes the community is not able to maximize their welfare. The success of economic development can be seen from the high economic growth. Increased economic growth is expected to improve the welfare of the community and increase human development by Indicator of Index Human Development (HDI). It takes the government seriousness in addressing issues of human development improvement by reducing educated unemployment through entrepreneurial education with the potential to prevent corruption. Corruption in Indonesia requires extra thought for the government to overcome it. In accordance with the values contained in Entrepreneurship education, the government seeks to direct the Indonesian society from "finding a job" to "creating job" so that will affects in the prevention of corruption.

Keywords: Educated Unemployment, Entrepreneurship Education, Corruption Prevention.
Model Pembelajaran Quantum Teaching Berbasis Multimedia sebagai Bentuk Inovasi Active Learning
Authors: Mayasari Novi
Published: May 2018

Multimedia-based quantum teaching is one of active learning instructional innovation. The active learning concept of multimedia-based quantum teaching is implemented through the framework of TANDUR (Grow, Nurture, Name, Demonstrate, Repeat, and Celebrate) and it uses multimedia as the learning media. Multimedia is implemented in the form of audio-visual with macromedia flash player application containing subject matter and educational game called as Electronic Puzzle. Multimedia-based quantum teaching is a form of active learning innovation that can be implemented by educators or teachers during the learning process. It is expected to help educational professionals, especially teachers, to enhance the students' motivation in order to help them achieve the expected learning goals.
Model Pembelajaran IPA Berbasis Kecerdasan Spiritual di Sekolah Dasar pada Materi Evolusi Darwin
Authors: Sulistyani Anggraeni Marshinta
Published: May 2018

Learning model is a planning or a pattern used as guidance in planning learning in the class or learning in tutorials and to define devices learning belong books, movie, computer, curriculum, and others. Science is a collection of knowledge composed in systematic, and the use of in general limited to symptoms the worlds. One studying in science is the evolution of, namely a change in living things or species also gradually going down. In science learning need to associated with intelligence spiritual to avoid possible misuse of religion and trust against the lord. Because it was necessary the development science learning model based intelligence spiritual in primary school to the matter darwinian evolution with use the model integration. Learning model is in accordance with the 2013 curriculum to teach a material through themes or thematic. The integration of science teaching models they are based on spiritual intelligence. For that, science subjects can be integrated with other subjects that support spiritual intelligence bases such as Islamic Education and Citizenship Education. The integration created a model of intergrated. The development model of science learning based spiritual intelligence in elementary school on a matter of Darwinian evolution has an advantage among other students feel happy with the relationship and the interrelationships between various fields of study, broaden horizons and appreciation of teachers, if it can be implemented well, it can be used as learning models are ideal in the school environment "integrated day", leads people to have a vision, always feel the presence of God, directing people to always dhikr and pray, directing people to always improve the quality of patient, leads people to tend to the kindness, empathy, high-minded, as well as happy serve.
Studi Analisis Penilaian Kemampuan Berpikir Tingkat Tinggi Level I Tahap Decision Making Menggunakan Model Poe Berbasis Inkuiri-Humanistik pada Praktikum Fisika Dasar
Authors: Pratiwi Umi , Nurhidayati Nurhidayati
Published: May 2018

High-level thinking skills are an important capability as part of the problem-solving process. This study aims to determine the ability of high-level thinking at the level I decision-making phase before the initial problem-solving stage, namely the large size of the influence of the application of the model POE Inquiri-Humanstic (variable x) to the ability of thinking high level level I at the decision-making stage (variable II) . This study uses the application of inquiry-humanistic POE model as a solution in solving the problems that are being developed by physics education students. The subjects of the study used one group of subjects without any comparison, ie the second semester students of physics education courses in the Physics Basic lab course. The research data is done by using observation and high level thinking test (pretest / early test / post test). The research results show the application model of inquiri-humanistic POE reproduction of 10.2% on the ability of high-level thinking level I at the decision-making stage. It is expected that the next level level can be measured significantly with the implementation of inquiri-humanistic POE model.
Memaksimalkan Perkembangan Kognitif Anak Sekolah Dasar Melalui Pembelajaran Literasi
Authors: Suciati Titik
Published: May 2018

Being able to explore the world around through the five senses is one of the stages of cognitive development that passes through each individual. Then, just how to maximize each stage to get the perfect cognitive ability. Especially in elementary school-aged children, they know more about many things than before, and need good guidance on how to learn from the surrounding environment as a preparation for the next stage of cognitive development. Cognitive or intellectual potential is imposed on the activities of thinking that actually need an intensive effort to maximize it. One that can be done is through literacy learning. Literacy learning at elementary school level is hoped as the process of understanding, the process of reading, the process of writing, and the concept of written analysis that can help to improve their cognitive development. While in the context of education, there are four forms of learning that can be applied, they are learning of literacy reading, literacy learning writing, science literacy learning, learning mathematical literacy.
Pengembangan Karakter Kreatif pada Anak Usia Dini Melalui Pembelajaran Tematik
Authors: Lalely Titi Anisatul
Published: May 2018

The purpose of this paper is to describe the development of creative character in early childhood through thematic learning. The character that individual needs is creative. When creative characters are developed since childhood, then in this country there will be many creators who are ready to provide change and creativity. Skills possessed through the creative characters will give another character, such as confident, brave, honest, and etc. The thematic learning contained in curriculum of which 2013 is now as a reference of early child education throughout Indonesia has a positive relevance. Learning materials, media, and methods are very interesting and make children happy. A child's happy psychology will have a positive impact on growth and development. The development of creative character in PAUD Wadas Kelir has different learning concept. Three concepts are given: life skills, nature, and knowledge.
Analisis Hasil Pembelajaran Matematika pada Ranah Afektif Mahasiswa Calon Guru di IAIN Purwokerto
Authors: Ulpah Maria
Published: May 2018

Like other lessons, mathematics has learning objectives in affective domain besides in cognitive and psychomotor domain. Formally, this can be seen in the formulation of the objectives of mathematics learning, as stated in the curriculum. The success of learning in cognitive and psychomotor is strongly influenced by students' affective condition. Students who have a good interest in learning and a positive attitude towards mathematics will be happy to learn math, so optimal learning outcomes can be achieved. Students of Tarbiya Faculty as prospective teachers should have good affective in order not to complicate students in the future. This article describe about studentsâ€™ affective in mathematics. According to the data, it can be concluded that studentsâ€™ affective is good. This condition must be nurtured and enhanced.
APPLYING ANALYTICAL METHOD TO DETERMINE DEPLANATION OF A MEASURING TOOL BY TORSION
Authors: Guseinov Rasul Vagidovich , Akhmedova Milena Rasulovna
Published: May 2018

To analyze the vibrational motion when cutting metals it is necessary to create a mathematical model of the system. Mathematical model of the dynamic system is thought to be given when parameters of the system defining its status are known and the law of state-time history is specified. Therefore, defining parameters of the resonant circuits of the mathematical model should precede studying the oscillatory movements. Working part of a measuring instrument comprises the core of the complicated shape, thus, it is especially difficult to carry out such calculations. In the scientific literature there are no formulas acceptable for engineering practice, so the data on characteristics of the measuring instrument, in particular, deplanation, give considerable spreading. The purpose of this article is to obtain the calculated dependences of deplanation of the measuring tool. Methods of theory of elasticity are used in calculation. The method of determining deplanation function by torsion of a measuring instrument using analytical method has been developed. The functions obtained are used to find the variable component of a cut thickness by a measuring tool when cutting under vibration. The method was tested on the example of calculation of function of torsion in dependence on geometric characteristics of the cross-sections of taps. The calculated dependences with maximal accuracy help to set up the parameters of the system in analyzing the dynamics of metalworking process with measuring instruments.
METHODOLOGICAL PRINCIPLES OF THE ORGANIZATION OF THE MARINE PASSENGER TRANSPORT NETWORK
Authors: Maiorov Nikolaj Nikolaevich
Published: May 2018

Realization of sustainable development of sea passenger transportation and overcoming negative influence of unstable environment are determined by the chosen course, which is the basis of strategic management. According to statistics, the sector of sea passenger transport shows a significant increase both in passenger traffic and the intensity of the work of the ships on the routes. Besides, there are observed changes of the routes of ferry lines, expansion of the fleet, as well as the role of sea passenger terminals is also changing. Ferry lines owners, striving to increase profits and their importance in ports, compete for passenger traffic. This circumstance calls for description of the principles and forms of organization of maritime transport networks, identification of patterns of construction and changes under the influence of the environment on the basis of choosing discrete values of the system states. The received models of marine transport network organization are intermediate stages of development, on the basis of which it is possible to determine potential of the transport network development, to evaluate possibility of the company's transition to a new level. To solve the tasks of strategic management, it is necessary to construct the objective function taking into account a large number of constraints and influence of the environment. The region of the Baltic Sea and the existing network of cruise and ferry routes have been chosen as the object of research. As a result of the analysis, there have been obtained schemes for arranging ferry and cruise lines, models of target functions for achieving transportation efficiency, which will enable to solve the task of strategic management at a qualitative level. The obtained results allow to increase the quality of modeling as well, since they are the initial data that are introduced into the simulation models for development forecast.
TECHNOLOGY OF PERMANENT MONITORING PARAMETERS OF THE SEA BASE DURING OPERATION OF DRILLING PLATFORMS
Authors: Nabiev Ramazan Abdulmuminovich , Sheremetov Ivan Mikhailovich , Grigorian Rafik Taronovich
Published: May 2018

Forecasting the process of interaction of the platform - offshore system includes calculations of the base stability. The process of immersing the supports of Jack-up drilling rigs into the bottom ground is accompanied by developing areas of plastic deformation, ground flowing, compaction zones and decomposition zones. This causes significant changes in soil parameters. In the context of this task, it is necessary to ensure the reliability of determining strength characteristics of the underlying grounds of bottom sediments at any given time. For this purpose, it is proposed to carry out geotechnical monitoring of the base of Jack-up using geophysical methods. The application of the geophysical method makes it possible to quickly perform predictive calculations based on actual information. According to the results of geomonitoring, it is possible to fulfil calculations reflecting the actual state of the soils underlying the platform. The interpretation of the results obtained is influenced by the multifactorial nature of the changes in the reflected signal. The environment under study in this case can be considered as a determinate system, which makes it possible to apply asymptotic methods for further research.
MATHEMATICAL DESCRIPTION FOR COMPENSATION AREA OF PIPELINES IN SHIP SYSTEMS IN CONDITIONS OF INSTALLATION OF CONNECTIONS IN THE MUTUAL THEORETICAL POSITION
Authors: Do Tat Manh
Published: May 2018

Tthis paper presents an actual problem of improving the processability of pipelines of ship systems at the design stage. The analysis of technological features of manufacturing ship's pipelines has been carried out. The current state of design, manufacture and installation of ship pipelines is considered. The review of research of compensation of deviations of pipeline routes is presented. The problem of improving the processability of pipelines of ship systems at the design stage is considered with the provision of the possibility to make pipes without taking dimensions in place and solving it in the context of studies of the relationship between configuration and compensation capabilities of pipeline routes. Modern methods of increasing technological efficiency of pipelines of ship systems during design, manufacturing and installation have been considered. Within the framework of the hypothesis of relationship between configuration and compensation capabilities of the project pipeline trace, the idea of using straight pipes for moving the pipeline route is stated in order to compensate for the errors in the manufacture of pipes and the installation of tightly fixed connections of equipment, saturation products, etc., which ensures the assemblability of the route without changing configuration of finished pipes. In the course of the research of compensation possibilities of the project routing of pipelines there has been given mathematical description of the compensation capabilities of pipeline routes by using straight pipes. 3D models of compensation area have been constructed. The necessary condition for full compensation of deviations without using measure pipes lies in the presence in the track of two pairs of straight pipes with non-planar directions. The theoretical basis for designing an automated program has been developed that will allow determining the areas of compensatory opportunities for pipeline routes.
ANALYSIS OF SHIP STABILITY IN CONDITIONS OF WAVE RUN-UP OF THE SHIP BOW
Authors: Burakovskiy Pavel Evgenievich
Published: May 2018

Among all types of wrecking in the world shipping, stability loss stands out for the severity of its consequences, because it is often accompanied by the death of the crew. One of the reasons for the stability loss is wave run-up of the ship bow during the storm in a head sea. The article analyzes the level of danger of hydrodynamic loads acting on the deck at the bow in conditions of its wave run-up. Theoretical study has been undertaken on the transformation of the statiсal stability diagram during the wave run-up of the ship bow. It was found out that that the nature of change in the curves of the anti-tipping moment with the increase in the hydrodynamic load acting on the bow is dependent on the ship displacement. There has been investigated the effect of the initial transverse metacentric height on the value of critical load acting on the ship deck at the bow which causes its capsizing. It can be seen that displacement of the application point of the resultant hydrodynamic forces from the midship line leads to a significant decrease of the critical load. The results of the undertaken studies testify to the need to take into account ship behavior in the developed head sea at the stage of design and regulation of ship stability, as well as during ship operation.
ON ORGANIZING FIELD OBSERVATIONS OF STRAY CURRENT FIELDS ON SEA VESSELS
Authors: Shunkin Dmitry Vladimirovich , Archibisov Dmitry Aleksandrovich , Belavina Olga , Shvetsov Vladimir
Published: May 2018

When ships are anchored in harbor, corrosion can develop more intensively than at sea, thus, long anchoring can provide corrosion, damage and sinking of the ships. Hence, it is necessary to actively combat corrosion. To increase the efficiency of anticorrosive activity it is necessary to organize operating control of dominating factors of marine environment influencing corrosion of the ship hulls. These factors are: biocorrosion activity of marine environment; physical and chemical characteristics of water (temperature, salinity, pH, oxygen concentration; stray currents in water areas. The ship crews are obliged to control the protection of the hull against electrocorrosion. The article considers one of possible approaches to solving this problem: using a simplified method of control of stray ac thickness, which is based on application of a cheap portable device for measuring current (multimeter) and a portable electrode made of a brush for electric machines. There are shown the results of field experiments indicating that the offered technique to control the protection of steel hull from electrocorrosion allows crew to measure the controlled parameter (intensity of alternating stray current) adequately. The technique helps to estimate protection of the ship’s hull from electrocorrosion under different conditions of mooring and to recommend a berth place for a ship. These results can be used to assess the performance quality of coastal electrical services. The offered technique can be used when developing the automated control system to protect the ship’s hull from electrocorrosion in lasting standstill.
ELECTRIC POWER PRODUCED BY NON-SELF-PROPELLED HYDRO POWER VESSEL
Authors: Borisova Liudmila Fedorovna , Korobko Aleksandr Nikolaevich
Published: May 2018

The article contains the method of calculating the electric capacity by a non-self-propelled hydro power vessel which uses renewable tidal power to produce electricity. The vessel is built by means of reconstructing tankers that are in service or to be disposed and can be characterized as a power generating module of a floating non-self-propelled tidal power plant of continuous operation. To evaluate efficiency of the power generated module there has been worked out a method of calculating its generated energy, which allows for local energy potential of the tidal flow, structural characteristics of the module and its geographical position. Based on the developed method there has been given analysis of power generated by one electric power module which can be made by means of construction minor modifications of a standard tanker design. The calculation data obtained were analyzed in comparison with power capacity of small hydroelectric power plants operating in the north-west parts of Russia and with capacity of Kislogubskaya tidal power plant. The tidal power plants can generate electric power comparable with the capacities of tidal (marine) and river-type power plants. The economic benefit of the proposed power plant design is obtained due to significant reduction of costs for implementing floating tidal power plant, compared to the costs of the construction of tidal and hydroelectric stations. The floating tidal power plant is characterized by mobility and can be towed to any coastal zone where the tidal wave parameters are acceptable. When needed, capacity of the floating tidal power plant can be raised by means of attaching additional modules. Mounting and operating of tidal power plants are environmentally secure. The use of tidal power plants is a promising means of electrification for inaccessible and marginal coastal areas.
Zahraniční Výjezdy Československých Volejbalistů – Reflexe Zahraničí Očima Československých Sportovců v 50. a 60. Letech 20. Století
Authors: Rámišová Šárka
Published: May 2018

The present paper focuses on the resumption of individual sports associations foreign relations after 1945, and how it was affected both by the resumption of international sport matches and by exit permits of Czechoslovak athletes. Travelling abroad used to be highly regulated in this period and not many citizens met the strict conditions applied. Athletes thus received a status of state representants, became to an extent, privileged and had to, therefore, meet certain requirements. They also gained access to information and insight unavailable to ordinary citizens. The study analyses the differences between the trips to the so-called “friendly”, i.e. communist, countries and to the West, from the amounts of money spent on representations abroad to the reception by the host countries. The study focuses mainly on volleyball representatives whose golden age spanned the 1950s and 1960s and who were therefore considered the sport elite promoting volleyball in the world, in this period. Athletes would commonly share their experiences from abroad and pass these on to their fellow citizens during organised discussions or personal meetings. After finishing their active career, some sports representatives were approached by foreign organisations and offered further engagement. Even such matters were, however, regulated by The Czechoslovak Union of Physical Education and Sport. The life experiences and paths of selected athletes, through documents, diaries and oral history interviews, map out their reflection on foreign countries and on the issue of otherness.
Characterization of the SSAT1 gene and its expression profiling in various tissues and follicles in geese
Authors: Jiang Dongmei , Chen Ziyu , Yi Zhixin , Kang Bo
Published: May 2018

Spermidine/spermine N1-acetyltransferase (SSAT ) is a catabolic regulator of polyamines, ubiquitous molecules essential for cell proliferation and differentiation. In this study, the molecular characterization of the SSAT1 gene of the Sichuan white goose was analyzed, as well as its expression profiles in various follicles and tissues. The open reading frame of the SSAT1 cDNA (GenBank No. KM925008) is 516 bp in length and encodes a 171-amino acid protein with a putative molecular weight of 20 kDa. The predicted SSAT1 protein is highly conserved with those of other species, especially Gallus gallus. SSAT1 mRNA was ubiquitously expressed in all the examined tissues. The highest level of SSAT1 mRNA expression was found in the pineal gland (P<0.05), and was 12-fold greater than in the heart. The level of SSAT1 mRNA expression was relatively lower in preovulatory follicles, while it was higher in postovulatory follicles (POFs), particularly in POF1. Furthermore, as postovulatory follicles degenerated, SSAT1 expression gradually decreased. Our findings suggest that SSAT1 might play important roles in mediating the physiological function of the pineal gland and regulating the regression of POFs.
Do insects smell attractive to dogs? A comparison of dog reactions to insects and commercial feed aromas – a preliminary study
Authors: Kierończyk Bartosz , Rawski Mateusz , Pawełczyk Pola , Różyńska Joanna , Golusik Julia , Mikołajczak Zuzanna , Józefiak Damian
Published: May 2018

The goal of the present study was to investigate the olfactory attractiveness of air-dried insects used as aromas to dogs. The trial consisted of 35 adult dogs (20 males, 15 females) aged between 12 months and 7 years (mean = 3.6), varied in terms of breed, kept as companion animals. The dogs had free olfactory access to selected unprocessed dried insects, i.e., mealworm (Tenebrio molitor), Turkestan cockroach (Shelfordella lateralis), black soldier fly (Hermetia illucens), and tropical house cricket (Gryllodes sigillatus), as well as commercial dried and pelleted dog feed, which was used as a control treatment. Samples (100 g) were located separately in non transparent closed boxes with 5 perforations in the cover (7 mm each) to improve the intensity of the aromas without direct contact with the tested samples. The box was recorded as chosen when the dog showed interest in it for more than 15 seconds continuously per each attempt (3 attempts per dog). The presented study shows that the selected insect species were chosen as frequently as the control group (P=0.03). However, in terms of preferences by dog gender, Tenebrio molitor was favored more often by males than by females, which preferred Shelfordella lateralis. The current preliminary data suggest that the olfactory features of the selected insect species may be attractive to dogs.
Colonization of hardwood and pine wood chips by mites (Acari), with particular reference to oribatid mites (Oribatida)
Authors: Klimek Andrzej , Chachaj Bogusław
Published: May 2018

The study was conducted in the years 2011–2012, in a forest nursery in Białe Błota (Bydgoszcz Forest District). The experiment was established in a 20 m wide belt of trees within a 110 years old stand growing on mixed fresh coniferous forest site. Litter bags containing hardwood and pine wood chips were placed on mineral soil of microplots and covered with a 5 cm layer of litter. The pattern of chips colonization differed between mites belonging to different orders. Predatory Mesostigmata colonized hardwood chips gradually but they were present in high numbers in pine chips from the beginning of the study. Abundance of Actinedida fluctuated within the two-year study cycle. Contrary to that, oribatid mites, which were a predominant mite type, colonized both types of chips gradually, while preferring the pine ones. At the end of the study, the structure of mite communities and mite abundance in pine chips were more similar to forest soil than in hardwood chips. The experiment demonstrated that pine chips provided most oribatid mites with more favorable living conditions than hardwood chips, as they were colonized at a quicker rate and by a greater number of species. The most abundant oribatid mite in both substrates was a eurytopic Tectocepheus velatus that showed no clear preferences towards either of the substrates. Majority of oribatid mites, e.g. Oppiella nova, Metabelba pulverulenta, Oribatula tibialis, Chamobates schuetzi, Galumna lanceata, preferred pine chips. The only species with clear preference for hardwood chips was Eniochthonius minutissimus. A comparison of usefulness of hardwood and pine wood chips in revitalization of degraded soils based on bioindication approach indicated higher suitability of pine chips that are also more available in Polish forests.
Flow cytometry – a modern method for exploring genome size and nuclear DNA synthesis in horticultural and medicinal plant species
Authors: Sliwinska Elwira
Published: May 2018

Flow cytometry (FCM) has been used for plant DNA content estimation since the 1980s; however, presently, the number of laboratories equipped with flow cytometers has significantly increased and these are used extensively not only for research but also in plant breeding (especially polyploid and hybrid breeding) and seed production and technology to establish seed maturity, quality and advancement of germination. A broad spectrum of horticultural and medicinal species has been analyzed using this technique, and various FCM applications are presented in the present review. The most common application is genome size and ploidy estimation, but FCM is also very convenient for establishing cell cycle activity and endoreduplication intensity in different plant organs and tissues. It can be used to analyze plant material grown in a greenhouse/field as well as in vitro. Due to somaclonal variation, plant material grown in tissue culture is especially unstable in its DNA content and, therefore, FCM analysis is strongly recommended. Horticultural species are often used as internal standards in genome size estimation and as models for cytometrically studied cytotoxic/anticancer/allelopathic effects of different compounds. With the growing interest in genome modification, increased application of FCM is foreseen.
Diversity in phenolic compounds, biochemical and pomological characteristics of Arbutus unedo fruits
Authors: Gündoğdu Muttalip , Ercisli Sezai , Canan Ihsan , Orman Erdal , Sameeullah Muhammad , Naeem Muhammad , Ben Ayed Rayda
Published: May 2018

Strawberry trees (Arbutus unedo L.) are naturally grown in particular Black Sea and Mediterranean regions of Turkey with great diversity due to continuous seed propagation for centuries. The trees differ in terms of most of the horticultural characteristics. We investigated the phenolic compounds and the biochemical and pomological characteristics of the fruits of eight strawberry tree selections naturally grown in the western part of Turkey. Significant differences were found among the genotypes in terms of their phenolic compounds and their biochemical and pomological characteristics. Among soluble sugars, fructose (11.63 g 100 g−1) was the dominant sugar, followed by glucose (6.10 g 100 g−1) and sucrose (1.44 g 100 g−1) for all the genotypes. Positive correlation was found between fruit weight and soluble sugar content. Malic acid was the major organic acid (0.67-2.33 g 100 g−1), and the second major organic acid in strawberry tree fruits was citric acid (0.25-0.87 g 100 g−1). Vitamin C content was an average of 56.22 g 100 g−1 for the eight genotypes. Among phenolic compounds, gallic acid was dominant (1.62-7.29 mg 100 g−1), followed by chlorogenic acid (1.23-3.14 mg 100 g−1), on an average basis.