bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGARUH MEDIA PREZI THE ZOOMING PRESENTATIONS TERHADAP HASIL BELAJAR FISIKA SISWA KELAS XI SMA N 12 PADANG
Authors: Imelda Dini , Masril Masril , Hufri Hufri
Published: October 2018

The students learning outcome in physics learning is low, it is caused by the learning just focused in teacher. The teacher is as prime information source and the students are passive in learning activities. The purpose of this study is determining the effect of Prezi zooming presentations of students learning outcome in class XI SMAN 12 Padang. The method in this study is Quasi Experimental with Randomized Control Group Only Design. The population of this study is all students in class XI IPA 1 SMAN 12 Padang. The technique sampling that used is Cluster Random Sampling with class XI IPA 1 as experimental class and XI IPA 2 as control class. Data of cognitive gained from test, data of affective gained from obeservation sheet and data of psychomotor gained from score rubric. Data of cognitive analyzed by test and the significant level is 0,05. Score final of experimental class is 81,34 and score final of control class is 76,40 by using t-test, we get t count > t table.
THE EFFECT OF SPLIT SQUAT JUMP AND LATERAL BOX PUSH OFF EXERCISES ON THE SPEED OF FRONT KICK
Authors: Miselza Gande Mutia , Umar  , Alnedral
Published: October 2018

The purpose of this study is to evaluate the effect of split squat jump and lateral box push off exercises on front kick speed of wushu athletes of Faculty of Sports Science, Padang State University. This research is a quasi-experimental research. The free variable consists of a split squat jump exercise and a lateral box push off, while the dependent variable is the speed of the wushu front kick. The population of this study are 27 wushu athletes in Faculty of Sports Science, Padang State University. The research sample consisted of 16 male athletes with purposive sampling technique. After the pre-test, both groups were given exercise 16 times with exercise prequention 3 times per week. Group 1 of 8 people were given the practice of split squat jump training, while group 2 of 8 people were given lateral box push off training. The research instrument is a front kick speed test, using petching facets and stop watch. Data obtained from pretest and post-test were analyzed by t-test at significance level α = 0.05. Based on the data analysis, it was found that group 1 with split squat jump exercise had a significant effect on increasing front kick speed, tcount = 2.53> ttable = 1.86. Group 2 with lateral box exercise push off also affect the increase of front kick speed, tcount = 2.61> ttable = 1.86. While between the two forms of exercise there is no different effect on the front kick speed, tcount = 0.19
PENERAPAN BAHAN AJAR TERINTEGRASI NILAI KARAKTER DALAM MODEL PEMBELAJARAN ADVANCE ORGANIZER PADA SISWA KELAS X SMA NEGERI 2 PADANG
Authors: Rahayu Aldila , Masril Masril , Hidayati
Published: October 2018

The teachers have to be able to develop their own learning instrumental, one is instructional material. Based on the demand of character education, the instructional material is needed to help the teachers to cultivate the character value to students. This research aims to know the effects of Implicating Intregated Material of Character Value in the Teaching Model Advance Organizer to the First Year Students of SMA Negeri 2 Padang. The type of the research is quasi-experimental. Population of the research is all students grade X of SMA Negeri 2 Padang year 2013/2014. Sample is taken by using clauster random sampling technique. The technique of data collection for cognitive domain is written test, while for affective and psychomotor domain is by doing obeservation. The technique of data analysis is by using t formula for cognitive and psychomotor domain, mean while for affective domain is descriptive data with graphics. Research findings acquire: 1) for cognitive domain tcount = 2,17 while ttable = 1,67 (in the area of refusal H0 until Hi accepted). 2) for psychomotor domain tcount = 6,42 while ttable = 1,67 (in the area of refusal H0 until Hi accepted). For affective domain, the character value is 80 in average. The conclusion is based on the hypothesis that ”there are meaningful effects of Implicating Intregated Material of Character Value in the Teaching Model Advance Organizer to the learning results of the First Year Students of SMA Negeri 2 Padang” are accepted in the real level of 0,05.
PENGEMBANGAN SET EKSPERIMEN FISIKA BERBASIS MIKROKONTROLER DAN ANTAR MUKA PERSONAL KOMPUTER
Authors: Yohandri
Published: October 2018

Pendekatan saintifik dalam kurikulum 2013 mengharuskan peserta didik untuk terlibat aktif dalammengobservasi, mengamati, mencoba, mengasosiasi dan mengkomunikasikan materi yang dipelajari.Untuk mendukung tuntutan kurikulum tersebut, dibutuhkan sarana dan media yang memadai sepertiset eksperimen atau alat praktikum di laboratorium. Makalah ini menyajikan tentang pengembanganbeberapa set eksperimen Fisika berbasis mikrokontroler dan antar muka personal komputer. Berdasarkan data hasil pengujian dan pengukuran dapat diketahui bahwa kualitas set eksperimen hasil pengembangan sangat baik. Kualitas ini dinilai berdasarkan ketepatan dan ketelitian alat yang cukup tinggi. Dengan demikian, set eksperimen yang dikembangkan ini layak dan dapat digunakan dalameksperimen Fisika di laboratorium.
A Review Pemanfaatan Teknologi Sonikasi
Authors: Candani Dini , Ulfah Masita , Noviana Winda , Zainul Rahadian
Published: October 2018

Sonikasi merupakan teknologi yang memanfaatkan gelombang ultrasonik. Ultrasonik adalah suara atau getaran dengan frekuensi yang terlalu tinggi untuk bisa didengar oleh manusia, yaitu kira-kira di atas 20 kHz. Review ini bertujuan untuk mengetahui pemanfaatan teknologi sonikasi dalam berbagai bidang. Hasil menunjukkan bahwa teknologi telah digunakan pada berbagai bidang seperti:industri, kesehatan, biologi, kimia, dan fisika.
Pendidikan Agamais-Nasionalis untuk Keutuhan NKRI
Authors: Kosim Muhammad
Published: October 2018

Pendidikan agamais-nasionalis merupakan gagasan yang patut dikembangkan demi keutuhan NKRI. NKRI mesti tampil sebagai negeri yang kuat dan memiliki distingsi dibandingkan dengan negara-negara lain. Distingsi, keunikan atau kekhasan negeri ini adalah warga negaranya yang taat menjalankan perintah agama masing-masing dengan ikatan rasa kebangsaan dan nasionalisme yang tinggi. Bhinneka Tunggal Ika menjadi keniscayaan, Pancasila merekat perbedaan, dan UUD 1945 menjadi aturan untuk meraih cita-cita bangsa yang berperadaban dan berkeadaban. Inilah modal sekaligus kekuatan utama khazanah bangsa Indonesia.
Cultural manifestation in superstition of Minangkabau society
Authors: Ulya Ridha Hasnul , Thahar Harris Effendi , Asri Yasnur , Agustina
Published: October 2018

This article aims to reveal philosophy level from axiology (use) of literature in the society of Minangkabau’s superstition viewed from cultural manifestation. This research is a content analysis researh using descriptive qualitative method. The research was done in 10 places in Luhak Kubuang Tigo Baleh Minangkabau namely Salayo, Cupak, Gantuang Ciri, Guguak, Koto Anau, Muara Paneh, Kota Solok, Talang, Panyangkalan, dan Kinari.The data in this research is the statements of superstition in KubuangTigoBaleh society which is obtained from observation and indepth interview withpenghulu, cerdik pandai, and alim ulama. In analyzing the data, the research usedMiles danHubeman’s modelsthrough three steps (1) data reduction, (2) data display and (3) conclusion. Based on the findings it can be concluded that There are four patterns of superstition, namely negative, positive, prediction and witchcraft pattern. Moreover, in the process of pattern meaning the lofty ethic values are framed and considered as local wisdom of the Minangkabau society, especially in KubuangTigoBaleh which is appropriate, well-mannered, educated and existence acknowledged as a belief.
Keselarian Makna dalam Terjemahan Sajak Baha Zain
Authors: Daud Muhammad Zaid , Wahid Mohammad Shahrul Nizam Abd , Adenan Mohd Khairul , Ngairan Kharull Haffis
Published: October 2018

Abstrak: Keselarian makna dalam sesebuah terjemahan bahasa sumber kepada bahasa sasaran tentu sahaja diperlukan bagi memindahkan mesej yang asli/sebenar kepada pembaca sasaran. Walau bagaimanapun, berlakunya keciciran pemindahan mesej dalam sesuatu terjemahan terutamanya jika melibatkan unsur budaya yang berbeza seperti budaya timur dan barat. Oleh itu, kajian ini akan memperlihatkan keselarian makna yang melibatkan unsur budaya dalam koleksi sajak Baha Zain. Koleksi sajak tersebut telah diterjemahkan daripada bahasa Melayu sebagai bahasa sumbernya kepada bahasa Inggeris sebagai bahasa sasaran. Pendekatan analisis terjemahan oleh Ainon Mohd dan Abdullah Hassan (2005) telah diaplikasikan dalam kajian ini. Berdasarkan pendekatan tersebut pengkaji akan menganalisis sebanyak empat buah sajak penulisan Baha Zain (BZ) yang diambil daripada buku Postponing Truth and Other Poems (2015) melalui kaedah pensampelan bertujuan. Dapatan kajian mendapati bahawa semasa proses pemindahan mesej yang melibatkan unsur budaya terdapat keselarian makna dikekalkan oleh penterjemah Namun begitu, terdapat juga unsur budaya yang dihilangkan dan unsur budaya yang dikekalkan semula oleh penterjemah bagi mendapatkan makna yang selari. Kata Kunci : Baha Zain, terjemahan, keserasian makna, kelainan budaya. Abstract: The meaning of meaning in a source language translation to a target language is required only to transfer the original/actual message to the target reader. However, there is a drop in message transfers in a translation especially if it involves different cultural elements such as eastern and western cultures. Therefore, this study will show the parallel of the meaning that involves the cultural elements in the collection of Baha Zain poems. The poem collection has been translated from Malay as its source language to English as a target language. The translation analysis approach by Ainon Mohd and Abdullah Hassan (2005) has been applied in this study. Based on the approach, the researchers will analyze four Baha Zain (BZ) writing poems taken from the Postponing Truth and Other Poems (2015) book through a purposive sampling. The findings show that during the process of transfer of messages involving the elements of culture there is a parallel of meaning maintained by the translator. However, there are also elements of culture that have been abandoned and the cultural elements retained by the translators to gain parallel meanings. Keywords: Baha Zain, translation, meaning, cultural variation.
How effective is online outrage?
Authors: Brady William J. , Crockett Molly
Published: October 2018

In today’s polarized political climate, it is important to consider whether moral emotions like outrage can be harnessed for good. Spring et al. thoughtfully examine the “upsides” of moral outrage, suggesting it can create positive social consequences by catalyzing collective action. To illustrate this, they argue that sharing outrage on social media creates common knowledge and organizes collective behavior around important moral issues. We agree that moral outrage can have positive social consequences, but suggest that online outrage has more downsides than upsides. In particular, online outrage may reduce the effectiveness of collective action, limit participation in the public square, and unproductively exacerbate intergroup conflict
Storage and processing in working memory: Assessing dual task performance and task prioritization across the adult lifespan
Authors: Rhodes Stephen , Graham Agnieszka J , Doherty Jason M , Belletier Clément , Naveh-Benjamin Moshe , Cowan Nelson , Camos Valerie , Barrouillet Pierre , Logie Robert H
Published: October 2018

There is a theoretical disagreement in the working memory literature, with some proposing that the storage and processing of information rely on distinct parts of the cognitive system and others who posit that they rely, to some extent, on a shared attentional capacity. This debate is mirrored in the literature on working memory and aging, where there have been mixed findings on the ability of older adults to perform simultaneous storage and processing tasks. We assess the overlap between storage and processing and how this changes with age using a procedure in which both tasks have been carefully adjusted to produce comparable levels of single-task performance across a sample (N = 164) of participants aged 18–81. By manipulating incentives to perform one task over the other, this procedure was also capable of disentangling concurrence costs (single- versus dual-task performance) from prioritization costs (relative payoffs for storage versus processing performance) in a theoretically meaningful manner. The study revealed a large general cost to serial letter recall performance associated with concurrent performance of an arithmetic verification processing task, a concurrence cost that increased with age. For the processing task, there was no such general concurrence cost. Rather, there was a prioritization effect in dual-task performance for both tasks, irrespective of age, in which performance levels depended on the relative emphasis assigned to memory versus processing. This prioritization effect was large, albeit with a large residual in performance. The findings place important constraints on both working memory theory and our understanding of how working memory changes across the adult lifespan.
Childlessness, parenthood and subjective wellbeing: The relevance of conceptualizing parenthood and childlessness as a continuum.
Authors: Albertini Marco , Arpino Bruno
Published: October 2018

The objective of the paper is to show the theoretical and practical relevance of conceptualizing and operationalizing parenthood and childlessness as a continuum – instead of a dichotomy - when evaluating the consequences of kinless-ness in later life. It is suggested that information on the number of children, structural and associational intergenerational solidarity can be utilized to operationalize the continuum. Subjective wellbeing is utilized as outcome of interest. Data from waves 2, 4, 5 and 6 of the Survey of Health, Ageing and Retirement in Europe are used. The sample includes 183,545 respondents from 21 countries. Linear regression models with clustered standard errors are used. Childless older individuals report lower levels of life satisfaction than parents. However, the largest difference is observed between those with one and two children. Using a measure of associational intergenerational solidarity to weight the degree of parenthood it is shown that parents who have infrequent contact with children report significantly lower levels of life satisfaction than childless individuals.Kinless-ness is not only a demographic but also a social condition. When studying the consequences of ageing alone it is essential to consider not only the presence and “quantity” of kin, but also its “quality”.
Aporte nutritivo de dietas para cerdos incluyendo sorgo BT, arveja forrajera y expeller de canola
Authors: Bauza Roberto , Bratschi Cecilia , Barreto Roberto , Silva Dalel , Tejero Bruno
Published: October 2018

En una prueba de digestibilidad fecal aparente (DFA) y metabolismo proteico con cerdos en recría se estudiaron seis dietas isoproteicas e isoenergéticas difiriendo en sus componentes: T1 (testigo): maíz y harina de soja (HS); T2: maíz + 11 % de HS, 23 % arveja (A) + 12,5 % expeller canola (C); T3: maíz + 5 % de HS + 30 % A + 16,3 % C; T4: sorgo bajo tanino (BT) + HS; T5: sorgo BT +13 % de HS + 13,5 % A + 15 % C; T6: sorgo BT + 5 % de HS + 35 % A + 15,3 % C. Se utilizaron cuatro cerdos por tratamiento, con un peso promedio de 43,43 kg, alojados en jaulas de digestibilidad individuales. El periodo experimental comprendió siete días de acostumbramiento y cinco de recolección. El nivel de consumo se estableció para realizar un aporte de 2,4 veces el requerimiento energético para mantenimiento. Se realizó recolección total de heces y orina. Se determinó la DFA de materia seca (MS), materia orgánica (MO), proteína cruda (PC) y energía bruta (EB), así como el valor biológico aparente de la proteína (VB) y el valor proteico neto aparente (VPN) de las dietas. Las dietas con sorgo BT fueron superiores en DFA de la MS y EB. No se observaron diferencias de valor proteico entre dietas. Se concluye que es posible sustituir la totalidad del maíz por sorgo BT en dietas para cerdos, y que la combinación de arveja forrajera y expeller de canola puede remplazar hasta 83 % de la harina de soja manteniendo los niveles de lisina y aminoácidos azufrados, sin afectar su aporte nutritivo.
Factores que influyen en la adopción de tecnologías silvopastoriles con la especie nativa Alnus acuminata (aliso)
Authors: Oliva Manuel , Leiva Santos , Collazos Roicer , Vigo Mestanza Carmen Natividad , Maicelo Jorge L.
Published: October 2018

Este estudio tuvo como objetivo evaluar la influencia de los factores socioeconómicos y ambientales en la adopción de tecnologías silvopastoriles con la especie nativa Alnus acuminata (aliso) por parte de los productores ganaderos del distrito de Molinopampa, región Amazonas, Perú. Para caracterizar a los adoptantes y no adoptantes de las tecnologías se encuestó a 90 productores ganaderos. Se realizó un análisis de correlación entre las variables independientes y la variable dependiente para luego evaluar la probabilidad de adopción a través de la estimación del modelo de regresión logística. Como resultado se obtuvo que los factores ambientales y económicos son más influyentes en la adopción de las tecnologías silvopastoriles con Alnus acuminata, en tanto en los factores sociales su grado de influencia fue menor, pues no todos predeterminaron la adopción de tecnologías. Por otro lado, los adoptantes de las tecnologías tuvieron mayores ingresos económicos y mejor nivel educativo, mientras que las variables: actividad principal, especie arbórea instalada, apoyo para actividades de plantación y calidad de agua aportaron significativamente a la probabilidad de adopción de las tecnologías silvopastoriles con Alnus acuminata, siendo los resultados obtenidos extrapolables al resto de los productores ganaderos del distrito de Molinopampa.
Человек и музей: конфликт интересов
Authors: Sokolov E. G.
Published: October 2018

Article is devoted to studying of the conflict which with always exists between museum practice and existential needs of the person. The universal museum activity which extended for the last hundred fifty years is not such positive as it is considered to be. The tendency of a total museumfication of artifacts in museum space, which can be observed today everywhere substantially is obvious sign of trouble new European cultural models. E. Fromm, one of late representatives of psychoanalysis investigating manifestations of negative tendencies in modern reality specifies among other abnormal and destructive symptoms and a necrophilia, and also describes its characteristic signs. Many from aspects of life of the modern person and the practice, which got general support, for example, technologization, aspiration to sterility and purity, a photo boom, etc. — are signs of necrofile anthropological installations. In the museum this is fully implemented “the program of a necrophilia”. It is admissible to claim that this institution contains the conflict: between an obvious necrofile tendency of preservation and mummification of objects and vital intensions of the person. Also the fact that by means of the museum there is a total control of reality in general, and human in particular is important. Through a name, a rubrication, the systems of a signification, practice of division and formation of legitimate groups of objects, investment with sense and history the system of statements is formed. It that also defines life contours and also controls it. This control is exercised by means of discourses, which act as primary instance judging and regulating reality in relation to which the person and human life — are secondary and rigidly limited in the actions and acts.
Современный образ войны и проблема ее трасформации
Authors: Abgadzhava D. A. , Vlaskina A. S.
Published: October 2018

War is an essential part of the social reality inherent in all stages of human development: from the primitive communal system to the present, where advanced technologies and social progress prevail. However, these characteristics do not make our society more peaceful, on the contrary, according to recent research and reality, now the number of wars and armed conflicts have increased, and most of the conflicts have a pronounced local intra-state character. Thus, wars in the classical sense of them go back to the past, giving way to military and armed conflicts. Now the number of soldiers and the big army doesn’t show the opponents strength. What is more important is the fact that people can use technology, the ideological and informational base to win the war. According to the history, «weak» opponent can be more successful in conflict if he has greater cohesion and ideological unity. Modern wars have already transcended the political boundaries of states, under the pressure of certain trends, they are transformed into transnational wars, that based on privatization, commercialization and obtaining revenue. Thus, the present paper will show a difference in understanding of terms such as «war», «military conflict» and «armed conflict». And also the auteurs will tell about the image of modern war and forecasts for its future transformation.
Оппозиционность и квазиоппозиционность «четвертой власти»
Authors: Bondarev V. G. , Gasimagomedov G. G. , Strebkov A. I.
Published: October 2018

The article considers the oppositional and quasi-oppositional or almost oppositional potential of the modern Russian media as the fourth power. The authors come to the conclusion that the modern Russian media sources’ oppositionism does not stem from the illusion that they are the fourth estate, but from the role they play in the system of the relations between the state and the civil society, between the individuals as the members of the civil society and the individuals as the members of the state. The oppositionism of the media is the reflection and expression, and simultaneously it is the symptom of the civil society’s oppositionism. It is its dissatisfaction with the system of the relations that are generated by the modern capitalist mode of production which turns a person into the slave of his needs which are cultivated and imposed on him by the production and the trade. The expansion of the unnecessary wants’ supply includes the media in this whirlpool of the unnecessary for the individual goods’, services’, thoughts’, ideas’ production and by doing so it does become counterpart and hostile to the society. The antagonism of the commercial media towards the society revives the public media, which in reality and according to its social content is now becoming oppositional, or euphemistically described as “the rose among the thorns of the modern times’ morality”. The oppositionism of the emerging media and the quasioppositionism of the commercialized media which, in fact, are cultivating the individual’s selfish opposition towards the civil society, do find its limits of the opposition in the different grounds. The first one finds its limit in the oppositionism of the society itself, in the needs of the people for the change of the existing relations between the authorities and the civil society, the second one does it in the dividends received from the false oppositionism.
Эволюционная, социальная и психологическая природа конфликта: Л. Гумплович и К. Лоренц
Authors: Cherepanova E. S.
Published: October 2018

The paper examines the theoretical approaches of Ludwig Gumplowicz and Konrad Lorenz to analysis of social conflict. The comparison of their views elicits conceptual similarity of both theories: the resemblance becomes evident when the author places a special focus on such issues as the interpretation of war reason and the possibility of peace. The main thesis which is proved by Gumplowicz is that the appearance of humankind must be explained in connection with the latest inventions in different academic fields like biology, ethnology and sociology. It is the way that gives a possibility to avoid metaphysical interpretations and to approach to genuine roots of modern conflicts ― both group and national. Lorenz believes that aggression as a basic instinct follows to explanation of the genesis of human and animal ritualized behavior patterns. Blocking mechanisms of aggression had been formed during the evolution in purpose of avoiding consequences of intraspecific competition. In cultures of different nations there are also rituals which are dealing with inhibition and canalization of aggression. Due to this fact world of human culture also has evolutionary patterns of ritualized behavior in its origin. Besides this Lorenz considers that aggression must be taken into account when a conflict is analyzed as a psychological phenomenon. Both Lorenz and Gumplowicz stand on naturalistic positions of understanding of human nature and strongly believe in the inherent human belligerence. Thus, they explain the diversification of cultural and historical landscape and the nature of social institutions like morality, law and state.
A Novel Financial Decision Support Systems Based on Mendel Type-2 Fuzzy Set Theory
Authors: Geok See Ng
Published: October 2018

Hedging against potential market risk and maximizing profit from stock trading areÂ some of the driving forces for the development of financial decision support system. Â Although presently many types of financial decision support available, there are stillÂ a lot of room for improvement. Hence, there is a significant importance to identifyÂ and develop a reliable financial decision support system with careful analysis on anyÂ critical issues. Accuracy has been the main goal of such decision support system, butÂ it has been hampered by the biggest issue which is the uncertainty of the data. FuzzyÂ Neural Network (FNN) is a hybrid technique that combines fuzzy logic and neuralÂ network. FNN exploits the autonomy power of neural network, and therefore freesÂ itself from the time-consuming process of knowledge base building. Despite all itsÂ advantages, FNN suffers from uncertainty when dealing with complex and highlyÂ uncertain event. The primary aim of this research work is to develop a financialÂ decision support system based on type-2 fuzzy set. This is based on the knowledgeÂ that type-2 fuzzy set is a good alternative in reducing uncertainty in input data. TheÂ final application is an integrated FNN system, which has achieved the objective ofÂ reducing the general uncertainty of stock market model. Extensive experimentalÂ results based on several assumptions of approaches are presented for discussion. Â Financial analysis foundations also briefly discussed in order to give a clearer preludeÂ of the non-mathematical factor of this decision support system and its importanceÂ in being able to give a model which is considered to be the best input of theÂ actual problem.
Literature Studies on Security Warnings Development
Authors: Zaaba Zarul Fitri , Furnell Steven M. , Dowland Paul S.
Published: October 2018

Security warnings are intended to alert users about the possibility of events that may compromise their protection. They encounter security warnings on daily basis in many situations when dealing with their computer. However, prior studies have shown that users often have difficulty in understanding the warnings, which can pose a particular risk in cases where they are required to make a decision. Well gathered information is needed to help the researchers and other people to further understand this area. This paper describes an overview of studies on security warnings. It covers problems that end users encounter with security warnings, possible solutions and approaches of security warnings and useful classification of security warnings studies. It is expected that this paper will benefit the academicians, research community or general public to understand the problems and possible solutions in improving security warnings.
Users Comprehension and Behaviour Study on Android Permissions
Authors: AWANG ABU BAKAR NORMI SHAM
Published: October 2018

The Android Market has become the main source of applications (apps) download for Android based devices. The majority of users trust that the apps that they downloaded are safe and trustworthy. However, it is not always the case since a large numbers of apps contain several unnecessary permissions that will potentially provide threats to the usersâ€™ privacy and security by stealing their important data, and also offer services that will cost money to the users. The main objective of this paper is to investigate the level of knowledge, understanding and behaviour of the users towards these permissions. The results obtained show that the awareness regarding these permissions among the users is still low and they need to be warned against the potential threats of these permissions to ensure that they can make a more informed decisions whether to install the apps or not.
Analysis Randomness Properties of Basic Components of SNOW 3G Cipher in Mobile Systems
Authors: Jasim Khalid Fadhil , Fakhri Al-Shaikhli Imad
Published: October 2018

Abstractâ€” SNOW 3G is a stream cipher algorithm used as encryption algorithm in third generation mobile phone technology (3G-UMTS). In this paper, we analyzed and evaluated the randomness properties of basic components of SNOW 3G cipher. NIST test suit (SP 800-22) used in evaluating and testing the randomness properties. We conducted statistical tests on various components of SNOW 3G cipher such as keystream, Finite State Machine, S-boxes S1 and S2, registers (R1, R2,Â  and R3), and Linear Feedback Shift Register. Our experimental results and empirical analysis shown that SNOW 3G cipher passed statistical randomness tests.
A New Symmetric Cryptosystem Based on of Permutation Matrices
Authors: Shafriezal M. , Kasim Md , Razalai A. Sofiyyullah , Khaleel Ghassan , TURAEV SHERZOD
Published: October 2018

A new symmetric cryptosystem based on permutation matrices is proposed. In this paper, the encryption and decryptionalgorithms were built upon random multiple selection of the elements in the permutation matrix. This technique promotes theconfusion, diffusion, and increases the complexity of proposed algorithms. The security and performance of the proposedcryptosystem is evaluated.
Analyzing Brainwaves While Listening To Quranic Recitation Compared With Listening To Music Based on EEG Signals
Authors: Al-Galal Sabaa Ahmed , Fakhri Taha Alshaikhli Imad
Published: October 2018

the electroencephalogram (EEG) is an acquiring of the electrical fluctuationsthat occur in the brain, generated simply by positioning electrodes over the scalp withamplification of the electrical potential produced. The actual EEG indicates three primarytypes of wave, named alpha, beta and delta, which are distinct based on their rate ofproduction. Data has been collected from twenty five subjects using BrainMarker EEGhardware and software. Brainwaves were measured, focusing on the Alpha and Betabands to measure subjectsâ€™ calmness while listening to Quran recitation compared withrelaxing music. The result showed that higher alpha magnitudes were generated duringlistening to Quran recitation.
Detection and Restoration of Cracked Digitized Paintings and Manuscripts using Image Processing - A Survey
Authors: Ali Nawafil Abdulwahab , Fakhri Taha Al Shaikhli Imad
Published: October 2018

Abstractâ€” The restoration of paintings and manuscripts is defined as the process of restoring old and damaged artworks and documents exhibiting cracks. Cracks are caused by three factors; aging, drying up of painting material, and mechanical. It is necessary that cultural heritages be restored to their original or a near-original state. To enhance the overall quality of the image, there are different techniques and methodologies that can be used for conservation and restoration. The main objective of this study is to analyse techniques and methodologies that have been developed for the detection, classification of small patterns, and restoration of cracks in digitized old painting and manuscripts. The purpose of this research is to present previous works on detection and restoration of cracks using image processing techniques and methodologies.
Quranic Sign Language for Deaf People: Quranic Recitation Classification and Verification
Authors: Mahmod Mohamed Ali , Zeki Akram
Published: October 2018

This paper provides an overview of the techniques used in image and video recognition for sign language through following hand motions and translating it to the text of the Holy Quran. It also provides a proposal for a system that will be capable of identifying errors in Quran recitation depending on alphabets of Arabic and Quranic sign language and be able to show where exactly errors have occurred. In addition, this system will identify and classify location of verse (Ayah) and names of Souras depending on Back Propagation technique of the neural network.
A Review of Steganographic Methods and Techniques
Authors: BEROUAL Abdesselam , Al-Shaikhli Imad Fakhri
Published: October 2018

The frequent and intensive transmission of information on the internet requires protection techniques to secure sensitive information. Steganography is one of many security techniques that consist of concealing information inside an appropriate multimedia (e.g. image, video, audioâ€¦etc.) with the objective to hide the embedded information. Many challenges confront steganography systems like capacity (size of data embedded) and imperceptibility (level of undetectability). These two aspects are inversely proportional to each other which produces a data hiding dilemma. This paper presents a review of the steganography methods used in recent years and a critical analysis based mainly on capacity measurement and, secondly, on imperceptibility measurement and steganography domain.
New Cryptosystem Based-on Permutation Matrix
Authors: Karimnia Rooya , Khaleel Ghassan , TURAEV SHERZOD
Published: October 2018

Cryptography is defined as a technique of transmitting information in a secretive manner so

that only authorized people are able to read and process it. The main aim of cryptography is to make sure

the message has been received by the receiver in a secure manner, and not being understood by anyone

else but the receiver. Although there exist several different cryptosystems, the choice of the best

algorithm is the main concern of the researches. In this paper, a new cryptography system based on matrix

permutation has been introduced. A permutation matrix is an nï‚´ n matrix which is obtained by permuting

its rows and columns according to some permutations of the numbers 0 to n. In this paper, encryption and

decryption methodologies have been proposed based on permutation matrices. The algorithms are based

on the random selection of the permutation matrix - known as key matrix - entries. The main objective of

this research is to evaluate the security and the performance of the proposed cryptosystem as well as to

promote the confusion and diffusion.
O, tempora! (Or appealing again to the problem of the terminology of contemporary artistic processes)
Authors: Аліса Зіненко
Published: October 2018

The article reviews the problems of the terminological apparatus in studies of contemporary art.The author uses the technique of between-disciplinary comparisons and refers to the analysis which describeschallenges with applying terms «Contemporary/Contemporaly (ua transliteration)». These terms pertainto a creativity in the modern art. It draws our attention to a morphological analysis of terms and problems withinterligual interpretation of concepts. The author of this article provides a generalized description of differentviews on the problem and offers her own reasoned conclusions. There is a separate place in the article dedicatedto the study of available sources of the problem of modern art terminology as well as cultural characteristicsof social reactions that causes imperfection in the existing conceptual apparatus of art’s criticism.
Experience of urban studies using art practices and community involvement in Ukraine
Authors: Олександра Халепа
Published: October 2018

In the context of decentralization and the increasing role of civil society artistic practices reveal the creative potential of communities and create a creative field for dialogue in society. In the article the de­ployment art practices in urban spaces in the United States, the basic paradigm-stage phenomenon of public art and specific initiatives in the space of modern Ukraine. During the operation revealed that the deployment of artistic practices are very suitable spaces abandoned historic industrial facilities. In this aspect was investi­gated examples in Zaporozhye, Poltava and Slavyansk. As the result there were revealed that artistic practice is an effective tool for creating a positive experience for dialogue in the city.
MONISMO JURÍDICO: ENTRAVE ESTATAL À EFETIVAÇÃO DOS DIREITOS HUMANOS DOS POVOS INDÍGENAS
Authors: Portella Alessandra Matos
Published: October 2018

O Estado brasileiro, desde os primórdios, nunca se preocupou com os direitos dos povos indígenas. A mudança de paradigma nesta questão só começou a ser alterada no início do século XX, mais precisamente em 1910, quando foi assinado o Decreto 8.072, criando o Serviço de Proteção aos Índios e Localização de Trabalhadores Nacionais (SPILTN), transformado em 1918 no Serviço de Proteção ao Índio (SPI). A cidadania indígena, contudo, nunca fora reconhecida. A mudança teve início apenas a partir da Constituição Federal de 1988, a qual dedicou um capítulo exclusivo para tutelar os direitos dos povos indígenas. A partir deste marco legal, o Brasil assinou e ratificou decretos importantes no âmbito internacional, que ampliaram os direitos destes povos com vistas a dar-lhes dignidade. Porém, ainda hoje o Brasil se nega a reconhecer a organização social ameríndia, seus sistemas jurídicos e suas sociedades como autônomas, uma vez que adota em sua matriz jurídico-constitucional o monismo jurídico.  
L’equity crowdfunding, une régulation traditionnelle pour un modèle innovant ?
Authors: Bouglet Johan , Garmilis Ghislaine
Published: October 2018

Cet article présente les mécanismes de gouvernance à l’œuvre dans le cas des plateformes d’equity crowdfunding. À rebours d’une littérature qui fait la place belle aux mécanismes cognitifs, une étude empirique menée grâce à une base de données originale sur les plateformes françaises d’equity crowdfundingmontre que ces dernières sont également très attentives aux mécanismes disciplinaires, censés garantir l’intérêt des actionnaires. Les auteurs mettent également en évidence le rôle clé joué par lesbusiness angelsdans le système de gouvernance.
Les répertoires idéologiques en management
Authors: Boncori Anne-Laure , Blanc Sandrine
Published: October 2018

Cet article conceptuel propose un nouveau cadre de lecture des idéologies en management. Alors que l’idéologie est dépeinte en sciences sociales comme un socle cohérent d’idées, tout un pan de la littérature en organisation souligne la grande flexibilité des pratiques individuelles. Aussi apparaît-il nécessaire de préciser l’idéologie comme un substrat idéel au contenu sécable, et de poser le concept médiateur de répertoire idéologique, catalogue individuel d’items idéologiques mobilisés de façon stratégique par les membres organisationnels. Ce cadre de lecture étendu soulève des implications théoriques et empiriques qui sont ici discutées.
Analisis Perbandingan Nilai Signal to Noise Ratio (SNR) pada Pemeriksaan MRI Ankle Joint dengan Menggunakan Quad Knee Coil dan Flex/Multipurpose Coil
Authors: Arifah Ahda Nur , Kartikasari Yeti , Murniati Emi
Published: October 2018

Background : Research on the difference comparison the value of Signal To Noise Ratio (SNR) at MRI Ankle Joint examination using Quad Knee Coil and Flex/Multipurpose Coil at the hospital's radiology installation Telogorejo Semarang. Quad knee coil is a volume coil, is a coil that can act as a transmitter and receiver at the same RF signal (transreceiver). Flex / Multipurpose Coil is a surface coil which has a high SNR for a superficial examination (a small organ). The purpose of this research is to know comparison the value of signal to noise ratio (SNR) and higher the value of signal to noise ratio (SNR) at MRI Ankle Joint examination using Quad Knee Coil and Flex / Multipurpose Coil.Method : This type of research is quantitative experimental approach. The research data which 6 samples. Rate includes images subjectively talocalcaneal interosseous ligament, talocrural joint, subtalar joint, the calcaneus, tibia, talus, and the Achilles tendon. Then the results of the data in Paired T-Test tested.Results : Test results that there are differences in comparison the value of signal to noise ratio (SNR) at MRI Ankle Joint examination using Quad Knee Coil and Flex / Multipurpose Coil which has a p-value / sig for all of 0.002, and each criterion that have talocalcaneal interoseous ligament p value 0.026, talocrural joint p value 0.017, subtalar joint p value 0.001, calcaneus p value 0.002, tibia p value 0.003, talus p value 0.006, and achilles tendon p value 0.012. This is in accordance with the calculated average value SNR on the use of Quad Knee Coil is higher at 110.67 because the coil acts as transreceiver and has two preamplifier so as to improve the SNRConclusion : There is a differences in comparison the value of Signal To Noise Ratio (SNR) at MRI Ankle Joint examination using Quad Knee Coil and Flex / Multipurpose Coil.
Analisis TSE Factor Terhadap Signal to Noise Ratio dan Contrast to Noise Ratio pada Pembobotan T2 Turbo Spin Echo Potongan Axial MRI Brain
Authors: Prabawati Novelsa Chintya , Masrochah Siti , Mulyati Sri
Published: October 2018

Background: TSE factor is parameters that affect Signal to Noise Ratio (SNR) and Contrast to Noise Ratio (CNR). TSE factor for brain MRI examination is a long TSE factor. There are differences when using TSE factor. At the theory, the brain MRI examination is using TSE factor ≥16 while at Siloam  Surabaya  Hospital was using TSE factor 14. The writer ever seen some noises at brain MRI image therefore the radiographer doing modification of TSE factor. The purpose of this research are to determine the influence of modification in the TSE factor value against SNR and CNR and to define the SNR and CNR optimum from that.Methods: This research is a quantitative study with an experimental approach. This research was done by MRI Philips Achieva 1,5 T with 10 modification TSE factor (8, 10, 12, 14, 16, 18, 20, 22, 24 and 26). SNR and CNR obtained by measurement of ROI in the grey matter, white matter and CSF with the result an average signal and compared with the average standard deviation of the background image. Data was analyzed by linear regression test to know the influence of TSE factor against SNR and CNR and data was analyzed by descriptive test mean rank to obtain the optimum TSE factor value.Result: The result showed that there was the inluence of TSE factor to SNR and CNR at T2W TSE axial brain. There was a significant correlation between TSE factor with all of area SNR and CNR with coefficient correlation of SNR grey matter r=0,591, with coefficient correlation of SNR white matter r=0,604, with coefficient correlation of SNR CSF r=0,687, with coefficient correlation of CNR CSF–grey matter r=0,690, with coefficient correlation of CNR CSF-white matter r=0,658. The significant value of linear regression test is (0,000*) p value (0,05). TSE factor optimum value at T2W TSE axial brain was TSE factor value 10 for SNR with mean rank SNR 45,05 and TSE factor value 8 for CNR with mean rank CNR 35,43.Conclusion: There was the influence of TSE factor to SNR and CNR at T2W TSE axial brain. TSE factor optimum value in brain MRI T2W TSE axial is 10 to SNR and TSE factor 8 to CNR.
ALMAN İMPARATORU II. WILHELM'İN OSMANLI İMPARATORLUĞU'NU SON ZİYARETİ (1917)
Authors: KIREL Serpil , KASAP ORTAKLAN Oya
Published: October 2018

I. Dünya Savaşı öncesi yıllarda Osmanlı İmparatorluğu ile Alman İmparatorluğu arasında kurulan yakın siyasi ilişkiler savaşın devam ettiği günlerde bir ittifaka dönüşmüş ve savaşın sonuna kadar devam etmiştir. Savaş koşullarında iki ülke arasındaki işbirliğinin ve dayanışmanın ifadesi olarak Alman İmparatoru II. Wilhelm, 1917 tarihinde İstanbul’u son kez ziyaret etmiş ve bu ziyaret her iki ülkenin Ordu Foto-Film birimi tarafından filme alınmıştır. Alman İmparatoru bu ziyaretinde Osmanlı İmparatorluğu’nun ileri gelenleri ve resmî yetkilileri ile görüşmelerde bulunmuş, tarihi mekânları ziyaret etmiş ve Çanakkale Cephesi’ne de bir ziyaret gerçekleştirerek cephenin durumu hakkında malumat almıştır. II. Wilhelm’in 1917 tarihli İstanbul ziyaretine ait bu filmler, iki ülke arasında ağırlıklı olarak siyasi, askeri, ekonomik alanda gerçekleşen yakınlaşmayı ve savaş koşullarında filizlenen ittifakı dünya kamuoyuna duyuran bir propaganda işlevi üstlenmiştir. 15-18 Ekim 1917 tarihleri arasında gerçekleşen bu ziyaret üzerine ordu birimlerinin çektiği filmler, dönem tarihine ışık tutarken aynı zamanda sinemanın erken dönemdeki kullanımı hakkında da ipucu vermektedir. Bu çalışma, II. Wilhelm’in 1917 tarihli İstanbul ve Çanakkale Cephesi’ni ziyaretini iki ülke ordu birimlerinin çektikleri ve Almanya’da Bundesarchiv’de, Türkiye’de ise MSGSÜ Sinema-TV Merkezi’nde mevcut olan filmlerin karşılaştırmalı okumasıyla ele almaktadır. Böylesi bir görsel tarih okumasıyla, sinemanın erken döneminde taşıdığı propaganda değerini ortaya koymak ve mevcut tarihsel bilgiye sinemanın merceğinden bakmak amaçlanmaktadır.