bluuebunny/crossref_metadata_2025 huggingface dataset:
THE IMPLEMENTATION OF MIND MAPS IN TEACHING PHYSICS: EDUCATIONAL EFFICIENCY AND STUDENTS’ INVOLVEMENT
Authors: Gagić Zvezdan Z. , Skuban Sonja J. , Radulović Branka N. , Stojanović Maja M. , Gajić Olivera
Published: February 2019

Primary school students generally lack motivation for learning physics, which they perceive as a difficult subject. In order to overcome this problem, it is necessary to apply appropriate teaching approach. The aim of this research was to assess the educational efficiency of mind maps in physics and students’ involvement when this approach is used. A pre-test – post-test control group design was used. The sample of this research consisted of 113 seventh-grade students divided into an experimental and a control group. The students in the experimental group were taught physics using mind maps and the students in the control group were taught using conventional teaching approach. The data were collected by using two physics knowledge tests and perceived mental effort scale. The data were analyzed using ANOVA, t-test and chi-square test. The obtained results showed that the educational efficiency of teaching with the use of mind maps was greater than the efficiency of conventional teaching approach. Besides that, the students’ involvement in the experimental group was higher than the one in the control group. The implementation of mind maps in teaching physics in primary schools can increase students’ motivation for learning physics and lower their mental effort.
DEVELOPMENT AND VALIDATION OF A SURVEY INSTRUMENT (AKA) TOWARDS ATTITUDE, KNOWLEDGE AND APPLICATION OF STEM
Authors: Wahono Bevo , Chang Chun-Yen
Published: February 2019

The development and deployment of STEM education in every continent and country are different. An instrument to access the current situation of the application, knowledge, as well as attitude towards STEM education, is necessary. This research aimed to design and develop a valid instrument that can be used to assure the quantitative degree of attitude, knowledge, and application of STEM (AKA) by science teachers. Research data were collected from 137 Indonesian secondary school science teachers. In order to determine the validity of the scale, reliability test, exploratory factor analysis (EFA), as well as the content and face validity from experts were used. Results showed that the designed and developed AKA instrument was adequate to reliabilities and validities as well as can be used to collect data. The development of AKA instrument enables users worldwide to obtain information about the development of STEM as well as the problems and challenges faced by science teachers in the field. Further work is also suggested.
IDENTIFICATION OF THE INTEREST OF TURKISH MIDDLE-SCHOOL STUDENTS IN STEM CAREERS: GENDER AND GRADE LEVEL DIFFERENCES
Authors: Ergün Ayşegül
Published: February 2019

In Turkey, it is predicted that the need for STEM employment in the 2016-2023 period will be close to one million and that about 31% of this need will not be met. Therefore, the identification of students’ interest in STEM careers in middle-school is regarded as important. The aim of this research was to identify the interest of middle-school students in STEM careers. The sample of the research was made up of 892 students who received education in four middle-schools in the Aegean region of Turkey. In this research which was of the descriptive survey model, the STEM Career Interest Questionnaire was used to collect data. As a result of research, it was determined that the interest of male students in STEM careers is more positive compared to the female students. It was found that the interest in careers in terms of grade level did not display any differences in the area of technology, whereas it displayed differences in the areas of science, engineering and mathematics. In addition, it was identified that the interest in STEM careers displayed differences in terms of grade level and that as the grade level increases, the interest in STEM careers decreases.
Studia Ananiasza Zajączkowskiego nad staroosmańskim tłumaczeniem Kalili i Dimny
Authors: Jaromszko Jacek
Published: February 2019

„Staroosmański przekład Kalili i Dimny ma znaczenie nie tylko jako zabytek językowy, ale także jako zabytek literacki. Nie może on być żadną miarą obojętny dla badaczy samego zbioru bajek Bidpaja i jego filjacyj. Jest to bowiem najstarsze znane nam tłumaczenie tureckie tej księgi […] – pisze Ananiasz Zajączkowski we wstępie do edycji staroanatolijskiego przekładu Kalili i Dimny. Egzemplarz został sporządzony z rozkazu Umūr Bega (ok. 1309-1347) z dynastii Aydın Oğulları, władającej terenami w okolicach dzisiejszego İzmiru, Aydın i Denizli. Zajączkowski szacuje, że manuskrypt musiał być sporządzony między rokiem 1309 (narodzinami Umūr Bega) a 1334 (śmierć ojca Umūra, Muḥammada). Zgodnie z tym możliwe jest utożsamienie autora przekładu Kalili i Dimny, Mesˁūda, z autorem perskiego tłumaczenia Süheyl-ü-Nevbahar o tym samym imieniu Takiemu utożsamieniu sprzeciwiają się kategorycznie tureccy uczeni Mehmed Fuad Köprülüzâde i Rif’at Kilisli. Zajączkowski obala argumenty uczonych, posiłkując się nie tylko konkretnymi przykładami z obu tekstów i ich relacjami intertekstualnymi, ale także statystyką nietypowych form leksykalnych. W artykule postaram się rozwinąć jego myśl, a także przedstawić zasługi, jakie w kwestii badań nad owym zabytkiem literackim można przypisać Zajączkowskiemu.
Diariusz trocki jako źródło do badań nad historią samorządu trockiego oraz społeczności karaimskiej w Trokach w latach 1918–1927
Authors: Abkowicz Mariola
Published: February 2019

Zachowany w rękach prywatnych diariusz trocki opracowany z okazji wizyty w Trokach prezydenta Ignacego Mościckiego przez przedstawicieli władz samorządowych jest cennym dokumentem życia społecznego miasta, w tym społeczności karaimskiej, opisującym wydarzenia z lat 1918–1927. Informacje dotyczące wizyty Prezydenta 4 lipca 1927 r., która była powodem powstania tego dokumentu, pozwalają również na sprecyzowanie okoliczności, w jakich karaimska społeczność otrzymała w darze skarbczyk do przechowywania przywilejów królewskich.
Terrorist Demonstration of Islam in Daily News in Riau
Authors: Haris Aidil , Kholil Syukur , Lahmuddin Lahmuddin
Published: February 2019

Related to the news about the terrorist case, many opinions confirm that Islam is not a terrorist. Islam never teaches violent behavior in state life. Islam remains Islam and terrorists must burn on earth. The problem that happened was that mass media coverage always tended to link Islam and terrorists. To look more deeply at the agenda of media settings in reporting about Islam and Terrorists, researchers want to see this phenomenon in local media in Riau. From the two major media in Riau, namely Riau Pos and Pekanbaru Tribun, researchers studied more deeply about terrorist labeling of Islam through the perspective of critical and ideological studies which eventually gave rise to assumptions about the concept of labeling mass media in the formation of its agenda. So that an important question emerged which was formulated in this study, namely how the label of terrorists against Islam on news about terrorist cases in Tribun Pekanbaru and Riau Pos daily newspapers. This study uses Fairclough CDA model of the procedure for critical discourse analysis whose stages consist of three, namely description, interpretation and explanation. The research methodology in this research uses qualitative research methodology. Qualitative methodology is more intended to express a picture and / or understanding (understanding) about how and why a phenomenon or reality occurs. Based on the results of the research conducted,  it can be seen that the west has succeeded in discussing the labeling of Islam as a terrorist religion through mass media. This is evident from the absence of a review by the editors of the media on the meaning of the word terrorist labeled against Islam in every report about terrorists.
The Role of Knowledge Sharing to Improve the Quality of Human Resources
Authors: Tachyan Zaenudin , Rosmadi MLN. , Ulfha Sri Maria
Published: February 2019

This study aims to determine the role of knowledge sharing in order to improve the quality of human resources. The research method used is a qualitative method with a descriptive explorative approach. From the results of the research conducted, the results show that the quality of human resources can be increased not only through formal education but can also be done through knowledge sharing among fellow employees and also received support from management, especially related to motivation, appreciation, and career path. With the sharing of knowledge, it will increase innovation and creativity of employees so that production can be improved and have high competitiveness so that it affects consumers' interest in buying woven products produced by craftsmen in Majalaya, Bandung Regency.
Dekadensi Moral Siswa dan Penanggulangan melalui Pendidikan Karakter
Authors: Taulabi Imam , Mustofa Bustomi
Published: February 2019

Pendidikan karakter tumbuh menjadi salah satu tren dalam diskursus pendidikan nasional. Tulisan ini menjelaskan tentang dekandensi moral dan pendidikan karakter sebagai sebuah tawaran alternatif. Metode penelitian dalam tulisan ini menggunakan kajian literatur dengan memanfaatkan berbagai sumber yang relevan. Efektifitas penerapan pendidikan karakter dapat berlangsung secara optimal dengan melibatkan seluruh elemen secara sistemik dan berkelanjutan antara orang tua, sekolah, dan masyarakat. Penerapan  pendidikan karakter di sekolah dapat dilakukan dengan memanfaatkan beberapa model dan metode. Model penerapannya meliputi model otonomi, model integrasi, model ekstrakurikuler, dan model kolaborasi. Selain itu, metode penerapan pendidikan karakter yang dilaksanakan di sekolah dapat dilakukan dengan empat cara, yaitu: belajar, keteladanan, penguatan, dan habituasi.
Penerapan Senam Kaki dan Modifikasi Diit dalam Pengontrolan Kadar Gula Darah melalui Metode Studi Kasus
Authors: Maria Dely
Published: February 2019

Perubahan pola penyakit dari penyakit infeksi ke penyakit tidak menular (PTM) merupakan faktor utama masalah morbiditas dan mortalitas. Menurut WHO (2013), 80% penderita DM berasal dari negara berkembang salah satunya Indonesia. Berdasarkan hasil data Riskesdas (2013), 5,7% di Indonesia khususnya Jakarta timur yang terkena DM dari usia 15 tahun memiliki prevalensi sebesar 2,4%. Berbagai masalah dapat timbul bila diabetes melitus tidak ditangani seperti neuropati dan retinopati. Metode yang digunakan yaitu studi kasus. Studi kasus dilakukan pada 2 pasien DM yang mengalami ketidakefektifan perfusi jaringan perifer, dengan tujuannya melaksanakan asuhan keperawatan keluarga Ibu S dan Ibu M yang mengalami diabetes melitus dengan ketidakefektifan perfusi jaringan perifer di Rw 03 Rt 02 dan Rw 04 Rt 06 Kelurahan Pondok Kopi I Jakarta Timur. Studi kasus ini dilakukan secara komprehensif melalui tahap wawancara data dasar keluarga, struktur keluarga, fungsi keluarga, harapan keluarga terhadap asuhan keperawatan keluarga, dan fungsi perawatan kesehatan. Tahap observasi dan pemeriksaan fisik lingkungan, stress dan koping keluarga. Studi kasus ini dilakukan 6x kunjungan selama 6 hari dalam pengaturan pola diit DM dan senam kaki sebanyak 6 kali pada pasien I dan 8 kali pada pasien II. Hasilnya pada kasus I terjadi penurunan GDS sebesar 75 mg/dl dari 250 mg/dl dan kasus II terjadi penurunan GDS sebesar 156 mg/dl dari 346 mg/dl, hal ini menunjukkan adanya pengaruh senam kaki terhadap penurunan kadar glukosa serta peningkatan sensitivitas pada kaki pada kedua kasus.
Kata kunci: Diabetes Melitus, Senam Kaki, Perfusi Jaringan Perifer, Diit
CELL CARRIERS AS SYSTEMS OF DELIVERY OF ANTITUMOR DRUGS (REVIEW)
Authors: Trineeva O. V. , Halahakoon A. J. , Slivkin A. I.
Published: February 2019

Introduction. Drug delivery systems are defined as systems that deliver the optimal amount of a drug to a target target, increase the effectiveness of treatment, and reduce adverse effects. Regulation of the rate of release of drugs and bringing to specific tissues where active ingredients are needed are the main objectives of drug delivery systems. The development of systems for targeted, organ-specific and controlled delivery of medicinal, prophylactic and diagnostic agents is currently a relevant area of research for pharmacy and medicine. Of particular interest is the actual problem of increasing the frequency of manifestations of side effects of drugs. The side effect of drugs, their low efficiency is often explained by the inaccessibility of drugs directly to the target. Text. Currently, targeted delivery of chemotherapeutic agents and drug delivery systems has completely changed the tactics and approaches in the drug treatment of cancer, allowing to reduce the side effects of the drug and generally increase the effectiveness of the course of treatment. This paper summarizes and systematizes information about targeted systems for drug delivery of antitumor activity, described in the scientific literature and used in pharmacy and medicine. Most of the methods for obtaining cellular forms of toxic drugs discussed in this review are still at the development stage, and some methods are gradually finding practical application abroad in medicine and other fields. Vincristine (VCR) and vinblastine (VBL) are the most widely used and effective drugs in chemotherapeutic practice. Despite their effectiveness against various oncological diseases, there are a number of harmful side effects that limit the widespread use of these drugs. Conclusion. There is the possibility of using cellular carriers as a VCR and VBL delivery system. In scientific publications, there is still no data on the use of cellular carriers for encapsulating VCR and VBL. Therefore, relevant studies are devoted to the possibility of using cellular carriers to reduce side effects, improve efficiency, and develop dosage forms for the delivery of VCR and VBL to pathological foci. This topic is currently being actively developed by members of the Department of Pharmaceutical Chemistry and Pharmaceutical Technology, Pharmaceutical Faculty, Voronezh State University.
THE EFFECTIVENESS OF “I CHALLENGE GAME” IN TEACHING GRAMMAR
Authors: Yuliani Yuliani
Published: February 2019

This study was to find out the effectiveness of I challenge game in teaching grammar. This research was quasi experimental design. The population of this study was the second grade students of SMPN 2 Kediri which consisted of four classes. Two classes were chosen as the samples, those were VIII B Class as experimental group consisted of twenty six students and VIII D Class as control group consisted twenty five students. They were chosen by using simple random sampling technique. Experimental group was treated by I Challenge Game and control group was treated by Grammar Draughts Game. The instrument that was used objective test informs of multiple choices. Then, the scores were analyzed by using statistical analysis. It showed the mean score of experimental group was 67,04 while the mean score control group was 52,54 and the value of t (t test) = 1,716 was higher than  (t table) = 1.677 at the significance level of 0,05% and the number of degree freedom (df) 49. It meant that alternative hypothesis (Ha) was accpeted and null hypothesis (Ho) was rejected. It could be calculated that I Challenge Game was effective in teaching grammar at the second grade students of SMPN 2 Kediri.
AN ANALYSIS OF GRICE’S MAXIMS VIOLATION IN DAILY CONVERSATION
Authors: Fahmi Rizal
Published: February 2019

This research were aimed at finding out what factors that cause the violation of Gricean maxims and which one of Gricean maxims that is often violated in daily conversation of EZC students of FPBS IKIP MATARAM. There were 15 active EZC students were taken as subject of the study. In deciding samples, purposive sampling technique was used. The samples were 4 male students and 5 female students. In the data analysis, descriptive qualitative method was used. For collecting data, there were 2 techniques used: observation and interview. After the data were collected, the recorded conversations (the length of each conversation is about 5 until 10 minutes) were sorted and translated. The result showed that the maxims violated were maxim of quantity (30 times), maxim of quality (20 times), maxim of manner (10) and maxim of relevance (5 times). The reason for violating the maxims approved to be caused by cultural factor and social distance factor. In conclusion, the maxim that dominantly being violated was maxim of quantity.
THE EFFECT OF VERB STORY GAME TOWARDS STUDENTS’ MOTIVATION IN LEARNING GRAMMAR
Authors: Suryani Deni
Published: February 2019

This research was aimed to find out the effect of Verb Story game towards students’ motivation in learning grammar. The research was experimental research and the design that was used was post-test only design. The population of the study was the second grade students of MTs Aunul Ibad NW Beroro course which consisted of four classes. Two classes were chosen as the samples, those were MTs Aunul Ibad NW Beroro A Class as experimental group consisted of twenty four students and C Class as control group consisted twenty four students. They were chosen by using Simple Random Sampling technique. Experimental group was treated by Verb Story game and control group was treated by Verb Search game. The instrument that was used objective test and questionnaire in forms of multiple choices and matching word. Then, the scores were analyzed by using statistical analysis. It showed the mean score of experimental group was 73,16 while the mean score control group was 55,12 and the value of t (t test) = 3,537 was higher than the value of  (t table) = 2, 013 at the significance level of 5% and the number of degree freedom (46). Therefore, according to the result of the analysis, it can be concluded that it can be concluded that the use of verb story game is effective in learning grammar at second grade students of MTs Aunul Ibad NW Beroro and the result correlation between students’ motivation and grammar, it shows r-test (0,993) > r-table (0,404). Based on the result of the study, it can be conclude there is correlation between students’ motivation and grammar is accepted. In other word, alternative hypothesis (Ha) is accepted and null hypothesis (Ho) is rejected.
MULTILINGUAL CODE MIXING IN SASAK LANGUAGE IN KARANG BUYUK AMPENAN
Authors: Aristiawan Danul
Published: February 2019

This research aimed at analyzing and describing the use of multilingual code mixing as one of communication tool specially conducted in Karang Buyuk, Ampenan. Multilingual Code Mixing used by the people in Karang Buyuk, Ampenan in daily conversation and communication among sasak community and other community, people in Karang Buyuk, Ampenan want to show their solidarity and their prestige in society. The method which was applied in this research was a descriptive qualitative approach) in this case the writer use ethnograpy method. The data being analyzed are descriptive data in form of written words and sentences. The writer used some observation and also interview to collect data and he record the data. Based on the recording, he makes the transcrip and analysis the data. He seperated the data based on some criteria such as education level, age, gender, occupation, topic, and situation. This criteria used by the writer to analysis the data resources, and answer the research question. Based on the data results of the analysis, some of the important research finding are stated as follows; Firts people in Karang Buyuk, Ampenan are varied on some aspects, such as education level, age, occupation, situation and any other aspect that influence the language. Second, the poeple use code mixing among the sasak people is to show their prestige in the society, and they are proud in using code mixing, and if they make the conversation with different ethnic group the people in Karang Buyuk want to show their solidarity and to avoid the interethnic conflict among the society
SYNTHESIS INTERFERENCE OF INDONESIAN LANGUAGE IN THE RIGHT OF GERMAN
Authors: Syahid Agus , Hadi Muhammad Zaki Pahrul
Published: February 2019

Interference is a symptom of irregularities in language rules. It’s can be happend to someone who is learning a foreign language such as students of  STIBA Bumigora grade 2015 who learn German as the second foreign language. Language Interference consists of phonological, lexical, morphological, and syntactic interference. In this study, the authors limit his research only to syntactic interference. Syntactic interference consists of two things, they are inter-language interference and intra-language interference. The method of  this study is descriptive analysis. The results of the study show us there are several factors that cause errors in syntactic interference on students german essays  STIBA Bumigora Mataram. They are; (1) Errors caused by inter-language interference, it's because of the influence of Indonesian language into the German sentence structure. such as; misplaced words and omission of auxilary verb (to be). (2) Errors caused by intra-language interference, it’s because lack of understanding German grammar rules to german essays. Such as; case errors (nominativ, akkusativ, dativ) and verb conjugation errors.
Analisis Fungsi Keanggotaan Fuzzy Tsukamoto Dalam Menentukan Status Kesehatan Tubuh Seseorang
Authors: Khairina Nurul
Published: February 2019

Fuzzy logic sering digunakan untuk menyelesaikan masalah yang dianggap memiliki pengertian yang samar. Salah satu metode fuzzy logic adalah fuzzy Tsukamoto. Fuzzy Tsukamoto menggunakan fuzzifikasi, inferensi, aplikasi masalah ke aturan dan defuzzifikasi dalam menarik sebuah kesimpulan. Metode fuzzy Tsukamoto menggunakan operasi AND (minimum) sehingga menghasilkan α-predikat dari setiap aturan yang ada dan menghitung nilai Z sebagai hasil akhir yang berpengaruh pada kesimpulan. Pada penelitian ini terdapat variabel usia, suhu tubuh, dan status kesehatan yang terdiri dari kurang sehat, sehat dan tidak sehat yang akan menjadi faktor penentu dalam penarikan kesimpulan pada akhir penelitian. Dari hasil analisis kasus anak-anak yang berumur 12 tahun dan memiliki suhu tubuh C, menurut metode fuzzy Tsukamoto yang digunakan, dapat ditarik kesimpulan bahwa status kesehatan anak tersebut masuk ke dalam kategori ―kurang sehat‖ dan tampak bahwa hasilnya mendekati fakta yang telah diasumsikan.
TEMPORAL TRENDS IN THE PREVALENCE OF DIFFERENT SOMATOTYPES AMONG SCHOOLCHILDREN IN AN URBAN AREA OF BELARUS
Authors: Melnik V A
Published: February 2019

Objective. To assess changes in the prevalence of different somatotypes among schoolchildren in an urban Belarusian area. Methods. Somatometric examinations were performed among schoolchildren in a city of Gomel, Belarus, during 2010-2012 (287 boys and 269 girls) and the findings were compared to the results of a similar study performed in 1998-1999 (383 boys and 414 girls). The identification of somatotypes was performed according to a new quantitative method. Changes in the prevalence of different somatotypes were studied by comparisons of proportions calculated for the two time points. Results. Boys examined in 2010-2012 in comparison with the peers examined in 1998-1999 at the end of puberty have a statistically significant increase in their number with a mezosomic type due to a significant decrease in number of those who belong to mezoleptosomic somatotype (р = 0,001). Over a decade significant changes in the frequency rates of somatotypes among girls were found in the 17-old age group who revealed a statistically significant increase of the number of the school girls examined in 2010-2012 with mezosomic (р = 0,004), as well as mezohypersonic (р = 0,004) types and a decrease in those with leptosomic (р = 0,040) one in comparison with their peers examined at the end of the 20th century. Conclusion. We observed an increase in the occurrence of mesosomal somatotype among schoolchildren of both sexes due to a decrease in the number of those belonging to leptosomal types. Significant changes in the frequency of occurrence of different somatotypes were more often detected among boys suggesting greater degree of influence of changing external factors on their bodies compared to girls.
HUMAN ADAPTATION TO RADIOACTIVE CONTAMINATION OF A TERRITORY
Authors: Konstantinova E D , Maslakova T A , Shalaumova Yu V , Varaksin A N , Zhivoderov A A
Published: February 2019

The aim was to study effects of radioactive contamination of a territory on human adaptive mechanisms with special emphasis on cardiovascular risk factors. The adaptive reactions of the human body as a result of long radiation exposure were studied by analyzing heart rate variability and blood pressure. Methods: A sample consisted of 944 residents of the Urals region. Of them, 223 lived in the Techa River basin, into which liquid radioactive waste materials were released, 587 lived in the zone of the East Ural Radioactive Trace (EURT), and 134 residents lived in a non-polluted area. Short electrocardiograms (100 R-R intervals) were recorded. Continuous data were analyzed using Scheffe test two-way analysis of variance. Proportions were analyzed using tests assuming binomial distribution. Results: Heart rate variability and blood pressure were chosen as indicators of adaptive reactions of the human body. Substantial proportion of the population living in radioactive contaminated areas is in the state of the stress, as expressed by the deviation from the normal values of SI (at 52.2 % of the sample), SDNN (at 58.1 % of the sample), and from the normal values of VBI (at 42.7 % of the sample). Mean values of SI among residents of the Techa River basin were significantly different from the corresponding values among study participants from other territories. Conclusions: We observed significant effect of radioactive pollution on the state of adaptation mechanisms of the Urals region population. It is shown that regulatory system is in stress at significant part of population living in radioactive contaminated territories.
The artistic background of Demyan Lyndyuks' ('Popychyn') - representa- tive of Kosmach fiddle tradition
Authors:   Taras Shevchenko Kremenec' Humanitarian-Pedagogic Academy, Yaremko Bohdan
Published: February 2019

The article describes the background of historical Gutshul traditional fiddler Demyan Lyndyuk ('Popychyn') (1919-1959), from the Kosmach village of Kosiv region of Ivano-Frankivsk. The historical research were undertaken on the ground of historical data, received at 2006 from the Demyans' niece Maria Ivasyuk, as well as from Kovalivka vilage Ivan Sokoluik-the-fiddler, who made the valuable contribu- tion unto research, and played from memory two tunes by D. Lyndyuk, which he recollected as they were played by Demyan himself. Appended to the article the transcription of one of these Demyan Popychyn tunes, prepared by Lviv Music Academy post-graduate Yarema Pavliv at 2018. This tune is the virtuoso stanza of Gutsulka suite, composed of four stanzas, the tunes unfolding by varaitive conbina- torics principle of four related or contrasting, finely embellished melodic motives. This piece, and moreover, the second one, 'Song Tune', are characteristic of Demyan Lyndyuks' performing manner, marked by inventive and exqusite melodic style, cheracteristic of Gutsul regional tradition. As appears, Demyan Lyndyuk ('Popy- chyn') were one of the most prominent representatives of the latter, the father- founder of which were Vasyl Vandzaruk, followed by fully-fledged fiddlers and teachers Dmytro Gudymyak, Vasyl Pozhodzhuk, Ivan Menyuk, Mykhaylo Slochak, Kyrylo Lyndyuk, and, in contemporary tradition, Ivan Sokolyuk. Among these names the proud of the place belongs to Fiddler Demyan Lyndyuk ('Popychyn'), who made outstandng contribution into frourishing of Gutsul instrumental and vocal musicianship. The life of this fiddler were short, but very intense and deserved to be preserved by grateful memory of coming generations of outstanding fiddlers of Kosmach-Shepit tradition of kosiv region.
Kuban Ukrainian-Cossack Wedding: Songs & Ceremonial, structural analysis
Authors:   Mykola Lysenko Lviv National Music Academy, Suprun-Yaremko Nadiya
Published: February 2019

In current article author presents traditional Kuban Ukrainian-Cossack wedding, on the ground of typological data, archived in 268 items, recorded in 46 settlements of historical Chornomorya (contemporary Kyban lowlands region of Russian Federation), transcribed and archived according to the historically reconstructed wedding ceremony of procession 29 magical rites. Overall the collection is subdivided upon the rites of initiation, wedding & post-wedding ceremonies; by 62 structural-melodical typology-recitatory-exclamational (134), cantilena (31), of mixed types (102), dancant (1). The recitatory-exclamatory songs constitute the core of wedding ceremonies, cantilena mixed - the historical epic songs, cantilena mixed dancant – the core of common non-ritual songs. The initiation rites (82) correspond to 10 ceremonies-wooing, betrothal, engagement, crowning of a wreath, maiden evensongs, summon songs, wedding feast, orphan songs, wedlock. 178 items illustrate 16 wedding rites of ceremony, according to wedlock, wedding feast, redemption of the bride, treatment of bride, ritual maiden evensongs, wedlock attire, the departure of the bride. 8 songs correspond to three rites of post-wedding ceremony. The recitatory-exclamatiory songs are performed on every ceremony of a rite (as an integral rite) or interferential (as co-habitative, musicianship of a ceremonial), formulating a polythem atic and polysemantic ceremony. In dramatical-epic songs the melodic embellishments flourish over the vocalized vowels. 15 non-ritual lirycal songs were performed irregarding of the ceremony. Ethnomusical analysis arguably supports the theory of common historical origin and background of songs and rites under consideration, preserved in commemoration of singers, the legacy of kuban history' historical traditions, of rytmicall cowariative combinatories and art of vocalizing and embellishments.
Comparison of Human Performance Laboratories in American and Turkish Universities
Authors: Erdoğan Murat , Acar Nasuh Evrim , Umutlu Gökhan
Published: February 2019

Although the physiology of exercise developed with a multidisciplinary approach is dynamic and exciting for the 21st century, it is important to know how to use the laboratory devices and equipments which is essential to conduct scientific researches in this field. Sixteen human performance laboratories in USA and thirteen human performance laboratories (HPL) in Turkey and the current status of the devices and equipments which exist in these laboratories have been examined in this study. The present material in the human performance laboratories was evaluated to provide the measurement based on 7 specific areas (1. Pulmonary functions 2. Muscle strength, endurance and flexibility 3. Walking analysis, biomechanics and movement analysis 4. Cardiovascular functions 5. Body composition 6. Reaction time and balance 7. Competition analysis systems for coaches) determined by the researchers and 43 devices and equipment which should be present in the laboratories were determined with the help of the survey conducted as a result of face-to-face interview. According to the results of the descriptive parameters of the current investigation it was found that devices and equipments that enable to examine lung function, muscle strength and stamina, body composition, isokinetic dynamometers, reaction time and balance tests were relatively prevalent in Turkish HPL while cardiovascular system analysis, gait analysis, biomechanics, motion analysis, video analysis and flexibility measurements were less common compared to American Universities. Consequently, there are similarities and differences between Turkish and American HPLs in terms of devices, measurement tools and equipments which are essential in exercise physiology field.
Suplementasi bFGF (basic Fibroblast Growth Factor) meningkatkan kecepatan migrasi sel kultur HDF (Human Dermal Fibroblast) pada model luka in vitro
Authors: Sandra Yurika
Published: February 2019

Pendahuluan

Fibroblas adalah sel utama sebagai penentu keberhasilan penyembuhan luka. Untuk mempercepat penyembuhan luka, diperlukan molekul untuk meningkatkan kemampuan proliferasi dan migrasi fibroblas. bFGF merupakan faktor pertumbuhan yang biasa digunakan sebagai suplemen dalam kultur sel dalam rangka meningkatkan kemampuan proliferasi dan mempertahankan stemness sel. Diduga selain berperan dalam proliferasi sel, bFGF juga berperan meningkatkan kemampuan migrasi fibroblas. Studi ini bertujuan untuk verifikasi peningkatan kemampuan migrasi fibroblas oleh bFGF.

Metode

Studi ini menggunakan desain eksperimental. Fibroblas diperoleh dari Laboratorium Stem Cell Universitas YARSI. Studi ini menggunakan 4 kelompok kultur fibroblas yaitu, kontrol tanpa perlakuan, DMSO 2%, bFGF 8ng/ml, DMSO 2%+bFGF 8ng/ml. Perlukaan dilakukan menggunakan tip 10ul. Kemampuan migrasi dinilai 4 jam dan 24 jam pasca perlukaan dengan software mikrofotografi nikon. Analisis data dilakukan menggunakan paired student t-test.

Hasil

Pada 4 jam pasca luka, belum terlihat perbedaan yang bermakna pada semua kelompok. Pada 24 jam pasca luka, kemampuan migrasi fibroblas dengan bFGF meningkat 40% dibandingkan kontrol (p<0,05). Pada sel yang diberi DMSO 2% sebagai inhibitor migrasi, kemampuan migrasi turun hingga 40,83% dibandingkan kontrol (p<0,05). Sel yang diberi DMSO2%+bFGF 8ng/ml menunjukkan kemampuan migrasi yang hampir sama dengan kontrol.

Kesimpulan
bFGF terbukti mampu meningkatkan kecepatan migrasi fibroblas sehingga berpotensi sebagai alternatif terapi luka. Perlu studi lanjut tentang mekanisme peningkatan kecepatan migrasi fibroblas oleh bFGF.
PENURUNAN KADAR ASAM LEMAK BEBAS MINYAK KELAPA SAWIT MENGGUNAKAN ADSORBEN (ZEOLIT dan BIOARANG SEKAM PADI)
Authors: La Ifa La Ifa , Faudzal Muhammad , Nurjannah N
Published: February 2019

Penelitian penurunan kadar asam lemak bebas (FFA) minyak kelapa sawit mentah (CPO) menggunakan adsorben zeolit dan bioarang sekam padi telah berhasil dilakukan. Tujuan penelitian ini adalah mempelajari pengaruh konsentrasi adsorben zeolit dan arang sekam padi terhadap kualitas CPO. Zeolit alam dan bioarang sekam padi sebelum digunakan sebagai adsorben terlebih dahulu diaktivasi dengan pencucian sampai dengan pH 7, selanjutnya bahan dikeringkan menggunakan oven selama2jam. CPO disaring dipisahkan dari kotoran yang ada. Proses adsorpsi dipelajari pada konsentrasi adsorben yaitu (15, 20, 25, 30, dan 35 %), dengan putaran pengaduk 270 rpm, selama 90 menit dan suhu 700C. Dilakukan penyaringan antara zeolite dan CPO yang telah diadsorpsi. Produk adsorpsi dianalisa dengan mengukur kadar FFA, viskositas, dan kadar air. Hasil analisa menunjukkan bahwa penggunaan adsorben arang sekam padi diperoleh konsentrasi terbaik pada 35% dengan nilai FFA 5,36% pada dari kadar asam lemak bebas awal 6,61% atau penurunan kadar asam lemak bebasnya sebesar 1,25%, kadar air 0,02% dan viskositas 44,44 cP. Penggunaan adsorben zeolit terhadap massa CPO yang terbaik digunakan untuk mendapatkan kadar asam lemak bebas terendah adalah konsentrasi 30%. Diperoleh kadar FFA 5,85% dari kadar asam lemak bebas awal 6,61% atau penurunan kadar asam lemak bebasnya sebesar 0,7611%, kadar air 0,11% dan viskositas 41,05 cP
PENGARUH DAYA DAN WAKTU MIKROWAVE PRODUKSI BAHAN BAKAR NABATI DARI MINYAK JELANTAH
Authors: Suryanto Andi , Mandasini Mandasini , Djaharuddin Annisa , Nabilla Andi
Published: February 2019

Dengan bertambahnya populasi penduduk dunia dan berkembangnya bidang industri dari tahun ke tahun kebutuhan energi mengalami kenaikan. Salah satu terobosan yang bisa dilakukan adalah dengan memanfaatkan limbah-limbah rumah tangga atau minyak nabati sebagai sumber bahan bakar. Potensi minyak jelantah dapat dimanfaatkan sebagai biodiesel yang dapat dijadikan sebagai bahan bakar nabati. Metode yang yang digunakan yaitu proses esterifikasi dan transesterifikasi. Esterifikasi adalah proses konversi asam lemak menjadi ester sedangkan transesterifikasi adalah proses transformasi kimia molekul trigliserida yang besar, bercabang dari minyak nabati dan lemak menjadi molekul yang lebih kecil, molekul rantai lurus, dan hampir sama dengan molekul dalam bahan bakar diesel. Keunggulan dari proses esterifikasi dan transesterifikasi ini adalah waktu yang dibutuhkan lebih singkat dibangkinkan dengan metode konvensional dan biodiesel yang dihasilkan memiliki yield yang tinggi. Variabel yang digunakan dalam penelitian ini adalah variabel daya yaitu 100, 200, 400, dan 600 watt. dan variasi waktu yaitu: 1 ; 2,5 ; 3,5 ; 4 ; 4,5 ; dan 5 menit. Bidiesel dapat diperoleh dari minyak nabati dengan variasi daya dan waktu terbaik yaitu 600 watt dan 5 menit. Biodiesel ini telah memenuhi standar SNI 7182.2015 dengan nilai densitas 850-890 g/ml dapat disimpulkan bahawa biodiesel ini layak digunakan.
PRODUKSI BAHAN BAKAR ALTERNATIF BRIKET DARI HASIL PIROLISIS BAHAN BATUBARA DAN SERBUK GERGAJI
Authors: Arman Muhammad , Munira Munira
Published: February 2019

Berlimpahnya limbah biomassa serbuk gergaji dari hasil olahan industri sehingga perlu dilakukan sebuah penelitian untuk memanfaatkan limbah tersebut menjadi bahan bakar alternatif briket. Metodologi yang dilakukan dengan beberapa tahapan, yakni proses pirolisis bahan batubara dan serbuk gergaji pada suhu 4000C, dilakukan penggilingan dan pengayakan arang dengan ukuran partikel +50-120 mesh. Kemudian dilakukan pencetakan briket dan terakhir adalah tahap pengujian (Uji Ultimate, Uji Proximate dan Kecepatan pembakaran). Berdasarkan hasil uji diperoleh nilai kalor biomassa serbuk gergaji (6603,4 kal/gr) lebih besar dibandingkan dengan batubara (6600,2 kal/gr) dan uji laju pembakaran briket diketahui jika biomassa mempercepat proses pembakaran.
ANALISIS KARAKTERISTIK LIMBAH PENGOLAHAN EMAS DAN POTENSI PEMICU AIR ASAM TAMBANG PADA PERTAMBANGAN RAKYAT KELURAHAN POBOYA KAB. DONGGALA, PROV. SULAWESI TENGAH
Authors: Kilian Abdullah , Widodo Sri , Jafar Nurliah
Published: February 2019

Pengolahan emas menggunakan merkuri di Poboya menyebabkan timbulnya limbah yang dapat mengakibatkan masalah lingkungan di daerah sekitar. Penelitian ini bertujuan untuk mengetahui potensi air asam tambang yang berasal dari limbah pengolahan emas. Metode yang digunakan yaitu dengan karakterisasi mineralogi dan geokimia. Hasil penelitian menunjukkan terdeteksi adanya mineral sulfida pada setiap sampel yaitu rambergit (FeMnS) dan violarit (FeNi2S4), serta mineral sulfida sekunder yaitu melanterit (FeSO4.7H2O) dan retgersit (NiSO4.6H2O). Kehadiran mineral sulfida pada sampel berpengaruh terhadap pembentukan air asam tambang. Hasil Pengujian terhadap semua sampel terdeteksi unsur- unsur yang banyak terkandung dalam air asam tambang seperti seperti besi (Fe) sebesar 6.975,88?g/g sampai 15.755,67?g/g dengan ambang batas 20?g/g, mangan (Mn) sebesar 202,66?g/g sampai 372,92?g/g dengan ambang batas 0,15?g/g, dan seng (Zn) sebesar 4,98?g/g sampai 75,04?g/g dengan ambang batas 0,06?g/g, semua unsur tersebut telah melebihi ambang batas menurut Badan Standarisasi Nasional (SNI, 2004). Hasil penelitian menunjukkan limbah pengolahan emas di lokasi penelitian berpotensi menimbulkan air asam tambang.
ANALISIS DAMPAK POSITIF INDUSTRI TERHADAP LINGKUNGAN MASYARAKAT
Authors: Samsul Samsul , Budiman Agus Ardianto , Anshariah Anshariah
Published: February 2019

Pembangunan sektor industri sebagai bagian dari proses pembangunan nasional dalam meningkatkan pertumbuhan ekonomi yang telah membawa perubahan terhadap kehidupan masyarakat. Tujuan penelitian ini, untuk mengetahui dampak positif industri semen terhadap lingkungan masyarakat. Data yang dikumpulkan berupa data primer yang meliputi koordinat lokasi dan kuesioner serta data sekunder yang berupa data pemanfaatan tenaga kerja dan Company Social Responsibility (CSR). Semua data dari hasil kuesioner atau wawancara dikumpulkan dan diolah dengan diuraikan dalam bentuk tabel untuk dapat dibagi kelompok umur, pendidikan, dan pekerjaan. Hasil penelitian menunjukan bahwa industri mempunyai dampak positif bagi masyarakat. Dari pernyataan 41 pernyataan masyarakat atau atau 100% orang yang dijadikan responden mengatakan bahwa masyarakat merasakan dampak positif industri serta pembangunan infrastruktur seperti pembangunan masjid, sarana kesehatan, sarana olahraga serta serta sarana jalan. Serta pemanfaatan tenaga kerja lokal yang berkisar 581 dari pangkep, 777 dari daerah lain atau kota di Sulawesi Selatan dan 274 dari luar Sulawesi Selatan dari 1.623 karyawan industri.
POTENSI AIRTANAH DANGKAL DALAM PEMENUHAN KEBUTUHAN AIR BERSIH KOTA MAKASSAR
Authors: Prasetyawati Umar Emi , Nawir Alfian
Published: February 2019

Penting dan tingginya kebutuhan air tanah dangkal di Kota Makassar, tidak diimbangi dengan adanya data yang cukup tentang sebaran dan kondisi dari potensi air tanah dangkal dalam pemenuhan kebutuhan air yang layak bagi masyarakat Kota Makassar. Salah satu data yang sangat penting untuk mengetahui aspek-aspek yang mempengaruhi kualitas air tanah dangkal adalah kondisi geologi dan fisik air tanah. Peneltian ini bertujuan mengetahui sebaran air tanah dangkal dalam pemenuhan kebutuhan air bersih Kota Makassar. Metodologi penelitian yang dilakukan adalah metode induktif yang menggunakan pendekatan kombinasi antara penelitian kualitatif dan kuantitatif, dengan memadukan hasil-hasil kajian pustaka, data lapangan, serta hasil-hasil penelitian laboratorium komputasi yang keseluruhannya dikaji, dianalisis, dan disintesis secara komprehensif untuk menyimpulkan rangkaian penelitian yang telah dilakukan. Potensi air tanah dangkal yang memenuhi syarat dalam pemenuhan kebutuhan air bersih berada pada bagian timur Kota Makassar dengan satuan morfologi pedataran bergelombang, Tersusun atas satuan batuan tufa, aglomerat dan struktur kekar yang memiliki nilai kisaran pH 7-8 serta air yang bening.
STUDI ANALISIS FAKTOR YANG MEMPENGARUHI KEPUASAN KONSUMEN BERBELANJA PADA INDOMARET LAJOA KABUPATEN SOPPENG
Authors: Ahmad Arfandi , Fachry Hafid Muhammad , Maulida Rezky
Published: February 2019

Penelitian ini bertujuan untuk mengetahui apakah ada pengaruh analisis faktor dari variabel exprential marketing yaitu variabel sense, feel, think, act, dan relate terhadap kepuasan konsumen dalam berbelanja produk di Indomaret Lajoa, metode pengambilan sampel adalah dengan menggunakan kuisioner.Penelitian ini menggunakan metode Uji Validitas dan Uji Reliabilitas sertas Analisis Regresi Linear Berganda. Pengaruh simultan variabel sense (X1), feel (X2) think (X3), act (X4),dan Relate (X5) berpengaruh signifikan terhadap keputusan konsumen dalam berbelanja produk di Indomaret Lajoa. Hal ini dapat dibuktikan dari hasil analisis yang uji F. Fhitung > Ftabel (92,231 > 2,28) yang menunjukkan bahwa pengaruh variabel independen terhadap variabel dependen dalam kepuasan konsumen berbelanja produk di Indomaret Lajoa sangat dipengaruhi oleh variabel lain selain penelitian.Secara keseluruhan variabel independen (sense, feel, think, act, dan relate) baik sebagian atau efek secara simultan positif dan signifikan terhadap variabel dependen, sedangkan variabel yang paling berpengaruh di konsumen berbelanja keputusan adalah variabel yang merupakan relate yang memiliki koefisien tertinggi 9,604.
ANALISIS PENGARUH LINGKUNGAN KERJA TERHADAP RESPON PSIKOMOTORIK DI PT. SERMANI STEEL
Authors: Pawennari Andi , Alisyahbana Takdir , Nurhayati Nurhayati , Ismail Hardi , Normaningsih Tri
Published: February 2019

PT. Sermani Steel Makassar adalah suatu perusahaan patungan (joint venture) antara Indonesia dan Jepang. Perusahaan yang bergerak di bidang industri ini didirikan di Makassar, tepatnya di Jalan Urip Sumoharjo Km 7-Tello Baru Kecamatan Panakukang.Tujuan penelitian ini untuk mengetahui pengaruh lingkungan kerja (temperatur, kebisingan, dan pencahayaan) terhadap respon psikomotorik pekerja dengan menggunakan analisis regresi linier berganda.Sampel berjumlah 53 responden. Instrumen yang digunakan adalah kuesioner dan jenis data adalah data primer. Teknik skala pengukuran menggunakan skala Likert.Hasil penelitian ini menunjukkan bahwa kebisingan (X1)nilai koefisien regresi variabel sebesar 0,274, temperatur (X2)nilai koefisien regresi sebesar 0,201 dan Pencahayaan (X3)nilai koefisien regresi variabel sebesar 0,420 berpengaruh positif dan signifikan terhadap respon psikomotorik.. Dan Lingkungan kerja pada pencahayaan yang paling dominan berpengaruh positif dan signifikan terhadap respon motorik pekerja sebesar 0,420 pada PT Sermani Steel Makassar.
ANALISIS PRODUKTIVITAS DENGAN METODE OBJEKTIVE MATRIX (OMAX) PADA CV. BINTANG JAYA
Authors: Mail Abdul , Alisyahbana Takdir , Saleh Anis , Malik Rahmania , Ibrahim Ibrahim
Published: February 2019

Persaingan pada industri manufaktur saat ini semakin ketat khususnya di makassar. Setiap perusahaan dituntut untuk berusaha menjaga kestabilan kinerjanya agar dapat bertahan dari persaingan yang kompetitif. Bahkan, untuk dapat mengungguli para pesaingnya perusahaan menginginkan adanya peningkatan kinerja pada setiap periode. CV. Bintang Jaya merupakan salah satu industri yang bergerak di bidang pembuatan sirup, tepatnya di Kota makassar yang berdiri sejak tahun 1981. Tujuan produksinya di prioritaskan untuk memenuhi kebutuhan daerah sulawesi selatan,terutama daerah Makassar. Pada tahun 2016 CV. Karena perusahaan biasanya tidak selalu mencapai terget produksinya maka cv bintang jaya ingin mengukur produktivitas produksi agar mencapai target produksinya dengan catatan kinerja perusahaan dan produktivitas perusahaan meningkat. Dengan menggunakan produktivitas yang merupakan salah satu dari sekian banyak instrument manajemen dalam mengukur kinerja organisasi yang berorientasi pada profit dan non profit, dimana nantinya hasil pengukuran tersebut dapat dijadikan informasi mengenai kondisi organisasi, yang apabila kondisinya buruk dapat segera diperbaiki dan apabila kondisinya cukup baik maka agar dipertahankan atau bahkan ditingkatkan, maka model pengukuran yang digunakan untuk mengukur tingkat produktivitas adalah model Objective Matrix (Omax), yang mana kelebihan dari model ini adalah dapat mengukur tingkat produktivitas dari sudut non keuangan. Dari hasil pengukuran yang telah dilakukan menunjukkan bahwa indeks produktivitas yang paling rendah adalah pada bulan Februari 2017 yaitu sebesar -82,58% dan indeks produktivitas yang paling tinggi adalah pada bulan Maret 2017 yaitu sebesar 240,74%.
PENERAPAN PEMBELAJARAN KONTEKSTUAL UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS I SD NEGERI 012 CANDIREJO KECAMATAN PASIR PENYU KABUPATEN INGRAGIRI HULU
Authors: Elismawati Elismawati
Published: February 2019

This classroom action research was motivated by the low mathematics learning outcomes of class I students, with a class average of 56.25. The purpose of this research was to improve the mathematics learning outcomes of first-grade students at SD Negeri 012 Candirejo Kecamatan Pasir Penyu through the Application of a contextual Teaching Model. The subjects of this study were a class I students totaling 17 people. The results of research in class I SD Negeri 012 Candirejo Kecamatan Pasir Penyu proved that the Application of contextual Teaching Model can improve mathematics learning outcomes in the pre-cycle average value of students is 56.25 in cycle I increased to 67.5 and in cycle II increased to 82, 5.