bluuebunny/crossref_metadata_2025 huggingface dataset:
THE CORRELATIONAL STUDY BETWEEN STUDENTS INTEREST AND THE STUDENTS READING COMPREHENSION
Authors: Reski Yunus Yusrini Islamiah
Published: December 2018

The objectives of the study are to find out significant correlation between reading interest through the students reading comprehension. In this research, the researcher used quantitative method by Pearson correlation product moment. There are four variables in this research. Students interest as prediction variable and Reading comprehension as criterion variable, the technique of collecting data was by using a questionnaire and test. The questionnaire consists of 20 items and 46 items of reading comprehension. The object of study is 30 students from class D at the third semester. After getting the score of the students interest and reading comprehension, the data were statistically computed to find out the correlation between those variables. From the calculation by using product moment formula, it was found out that the mean scores of the students interest 75.53. The mean of the scores of the students reading comprehension is 5.53. The result of applying the variable rx1y (ro) distribution shows that the coefficient correlation between students interest and reading comprehension is 0.919 or 91.9% means that there was very strong correlation. The degree of significance 5% is 0,000. It means p is smaller than 0.05 (0.05 < 0.000). So, alternative hypothesis (Ha) is accepted and null hypothesis (Ho) is rejected. The conclusion of this research is there is a significant correlation between students interest and their reading comprehension.
IMPROVING STUDENTS� SPEAKING SKILL AT SMAN 1 SOE KABUPATEN TIMUR TENGAH SELATAN (TTS) NUSA TENGGARA TIMUR IN EXPRESSING SIMPLE PRESENT THROUGH DESCRIBING PICTURE
Authors: Yanpitherszon Liunokas
Published: December 2018

The objective of this research was to find out whether the use of describing picture activity effective or not to improve the students speaking skill at the SMAN 1 Soe Kabupaten Timur Tengah Selatan (TTS). This research employed pre experimental design. The population of this research was the students of SMAN 1 Soe Kabupaten Timur Tengah Selatan (TTS) The sample of the class was 20 students. The research data was collected by using speaking test to get the students speaking achievement, which was analyzed by inferential statistic through SPSS version 20.0 for windows program. The students result of posttest of pre experimental class is significantly improved than the students result of pretest by the mean score 68.00 > 50.10. The difference of both scores is statistically significant based on the t-test value at significant level 0.05 in which the probability value is lower than the significant level (0.00 < 0.05). So, H1 was accepted and H0 was rejected. It can be concluded that the use of describing picture effective to improve the students speaking skill. .
LEARNING STRATEGIES USED BY THE STUDENTS OF ENGLISH DEPARTEMENT OF STAIN PALOPO
Authors: Yuyun Said Ruqiyyat
Published: December 2018

This research aimed at finding out the learning strategy used by sixth semester students of English Department of STAIN Palopo This research applied quantitative method, the data were collected from questionnaire of SILL (Strategies Inventory of Language Learning) developed by Oxford; there are six types of learning strategies, they are memory, cognitive, compensation, metacognitive, affective and social strategies. The researcher used Strategy Inventory for Language Learning (SILL) version 7.0 as instrument to collect the data in this research. Questionnaire was used to get quantitative data about learning strategies of the students.. The result of the study shows that the most frequently used learning strategy by students is meta cognitive; this strategy is also the highest level of usage. These strategies help students to coordinate their learning and plan language leaning in efficient way. Metacognitive strategies (e.g., identifying ones own learning style preferences and needs, planning for an target language task, gathering and organizing materials, arranging a study source and a schedule, monitoring mistakes, and evaluating task success, and evaluating the success of any type of learning strategy) are employed for managing the learning process overall.
MUTUALISM IN LESSON STUDY
Authors: Hafira Patang
Published: December 2018

Lesson study has commonly three stages in the implementation. They are plan, do, and see. In the process, a relationship occurs between people who are involved in it. They are the teachers, students, and observers. This research focuses about the positive relation happened between teachers and observers. Positive relation between people who are involved in learning process could improve classroom quality. The positive relation is named mutualism. In biological term, mutualism is when two organisms of different species "work together", each benefiting from the relationship. Meaning contained in the term is used by the researcher to indicate a relationship that occurs in the lesson study process. This research aims at finding out the mutualism in lesson study, especially the mutualism between teachers and students. The method used in this research was qualitative method. The research took place at English Education Study Program, Cokroaminoto Palopo University, South Sulawesi, Indonesia. Teachers and students in this institution were taken as the participants of the research. Data gained through classroom observation and focus group interview. The result of the research shows that mutualism happens between teachers and observers.
EFEKTIVITAS PEMBELAJARAN MENULIS PUISI DENGAN MENGGUNAKAN TEKNIK MIND MAPPING SISWA KELAS VIII SMP NEGERI 7 PALOPO
Authors: Marlia Muklim
Published: December 2018

Penelitian ini bertujuan mengetahui efektivitas pembelajaran menulis puisi dengan menggunakan teknik mind mapping pada siswa kelas VIII SMP Negeri 7 Palopo. Berdasarkan hasil penelitian hipotesis penelitian ini dengan menggunakan analisis statistik inferensial, dapat disimpulkan bahwa terdapat pengaruh positif antara pembelajaran menulis puisi khususnya menulis puisi dengan menggunakan teknik mind mapping dan hasil belajar bahasa Indonesia. Hasil disarankan pada guru bahasa Indonesia di sekolah dapat mempertimbangkan penerapan teknik mind mapping dalam proses pembelajaran bahasa Indonesia, khususnya pengajaran sastra Indonesia yang siswanya sudah memiliki pengetahuan tentang materi tersebut karena berdasarkan penelitian teknik mind mapping ini meningkatkan hasil belajar siswa...
LISTEN ENGLISH FULL AUDIO as a SUPPORTING MEDIA in IMPROVING STUDENTS’ LISTENING SKILL
Authors: Sukmawati Palangngan Tono , Eka Mulyaningsih
Published: December 2018

Listen English Full Audio is a smartphone application that can be downloaded freely from a smartphone. In this modern Era smartphone is not a rare thing anymore because most of the students even all the students have their own gadget or smartphone. So, the students can use this application wherever and whenever they want. The aims of this research are to find out whether the use of Listen English Full Audio Application can help the students to improve their listening skill. Furthermore, it also focuses in analyzing the students’ perception toward the application. The method used in this research is Quan-Qual method with a type of quasi experimental design namely regression discontinuity design. The population is the first semester of STKIP Muhammadiyah Palopo students academic year 2017/2018. The total number of population was 240 students. Related to the sampling technique, this research uses the combination of random sampling and non random sampling technique. Random sampling is used to decide the sample of the quantitative analysis and non random sampling to decide the qualitative analysis. The data are collected by test which is analyze by using SPSS 20 program and interview which is analyze by using open coding. The result showed that Listen English Full Audio is affective in improving the students’ listening skill. Furthermore, all students agree that English Listen English Full Audio is a good supporting media.
CLASSROOM INTERACTION PATTERNS IN EFL CLASSROOM AT JAKARTA INTENSIVE LEARNING CENTRE (JILC)
Authors: Fibri Lisanty AD Indira
Published: December 2018

This study aims at revealing what are the interaction patterns, interaction exchanges, and impacts of interaction in EFL Classroom. The samples of this study are the teacher and students of junior high school in one of the courses in Makassar, namely Jakarta Intensive Learning Centre (JILC). The approach employed in this study is qualitative approach. The type of this study belongs to discourse analysis (DA). Data collection of this study was conducted through (1) recording, (2) observation, and (3) interview. The study findings shows that the used of teacher students pattern as the dominant pattern that the teacher applied. The knowledge exchange is the dominant exchange that the teacher applied in classroom, it depends on the material that the teacher transferred for her students. The study finding shows the positive impacts from interaction that the teacher applied in EFL Classroom.
THE APPLICATION OF THINK-PAIR-SHARE STRATEGY IN IMPROVING STUDENTS’ SPEAKING ABILITY
Authors: Ardhy Supraba
Published: December 2018

The aims of this research were to find out (1) the extent to which Think-Pair-Share strategy improves speaking ability of the fourth semester students of Cokroaminoto Palopo University; (2) the students’ perceptions on the application of Think-Pair-Share strategy in speaking activities. This research was carried out in the fourth semester students of English Language Education Study Program, Faculty of Teacher Training and Education, Cokroaminoto Palopo University. The method used was quasi-experimental research with pre-test, ten meetings of treatment, and post-test. The sample was selected through purposive sampling technique. The data were collected through speaking test, questionnaire, and recorder instruments, and were analyzed with nonparametric test and frequency test. The result of Mann-Whitney U test and the students’ score on post-test was p < 0.05. It means that, there is a significant difference between the students taught with Think-Pair-Share strategy and without Think-Pair-Share strategy. The mean score of experimental group on pretest was 2.16, and increased to be 4.02 on posttest. The analysis of questionnaire indicated that the students’ perceptions on the application of Think-Pair-Share strategy were very positive. Thus, it can be concluded that the application of Think-Pair-Share strategy could significantly improve the students’ speaking ability.
THE EFFECTIVENESS OF USING PHONETIC METHOD IN IMPROVING STUDENTS’ SPEAKING ABILITY
Authors: Suhardi Suhardi
Published: December 2018

This research is aimed at finding out the effectiveness of using the phonetic method in improving students’ speaking at civil vocational high school number four (SMKN 4) in Palopo. This research employed pre-experimental design. The population of this research is the first grade students at SMKN 4 Palopo. It consists of 2 classes and the total number of population is 41 students. This research used cluster sampling technique, the sample of this research is the class B where consists 20 students.  The instrument in collecting the data is speaking test. The treatment of this research is phonetic aspect in six times meeting, based on the data analysis, the writer find out the mean score of pretest is 36.80 it is classified very poor and mean score of posttest is 65.00 it is classified average. Its mean that data show students’ speaking ability is effective improve by using phonetic metod. The result of statistical analysis for level of significant (p=0.05) with degree freedom (df)=N-1, where (N-20), df=19. The probability value is smaller than α (0.00 < 0.05). It indicates that the alternative hypothesis (H1) is accepted and null hypothesis (H0) is rejected. The result give the confirmation about phonetic method can improve students’ ability in speaking.
THE CULTURAL VALUES ANALYSIS OF ENGLISH KIDS’ SONGS AT K-APEL MAKASSAR
Authors: Tsamratul’aeni Tsamratul’aeni
Published: December 2018

English kids song used by the teacher at K-APEL Makassar. The list was consisted of some parts such as title, theme of the songs, the diction by the writer of the songs (diction) and the last is the kinds of cultural values appears in the songs. Culture can be showed by songs and through the songs the students are guided to know the culture from different culture and the students learn more about new vocabularies in songs. It is fun and interesting media for the teacher as educator to explore the ability of students to recognize some cultures. The result of this research shows that the kid songs frequently used by the English teacher at K-APEL Makassar were very various in culture values presented in the songs concluding profession, food, and activities. One of the song there were some positive characters such as a postman who never the status of the customer whether rich or poor. Furthermore, the songs frequently used by the teacher give some cultural knowledge to the students that are really needed by the students.
LANGUAGE ATTITUDES OF BUGINESE SPEAKERS IN BANDUNG
Authors: Rusdiansyah Rusdiansyah , Retty Isnendes
Published: December 2018

The aim of this study is to explain the shift in Buginese of the students in Bandung.This is related to the students' language attitude towards Buginese. The use and attitude of language in minority languages in the majority language area is one aspect that influences shifting a language. The method used in this study is a qualitative descriptive method. Research subjects are students from South Sulawesi who are studying in Bandung who are Bugis speakers. The results of this research show that the pattern of language use is dominated by Indonesian when communicating with friends in their area. Although dominated by Indonesian, the use of the Buginese is still used, though not as much as the use of Indonesian. Their language attitude is very positive towards Buginese, but the facts in the field are different from the language attitude, because they are more dominant in using Indonesian than Buginese. This study concluded that the positive attitude of students towards Buginese had no effect on the use of their Buginese. Language preservation depends on the quality of language use in everyday life. The use of Buginese in students in Bandung is relatively low. Students do not maintain their identity as speakers of the Buginese when communicating with each other, thus causing the Buginese to be displaced by Indonesian.
THE ABILITY OF STUDENT IN MASTERING SIMPLE PAST TENSE AT POLITEKNIK NEGERI UJUNG PANDANG
Authors: Shanty Halim
Published: December 2018

This research covers the ability of the student at Politeknik Negeri Ujung Pandang in mastering simple past tense.  The problem statement of this research is  How is ability of the student at Politeknik Negeri Ujung Pandang in Mastering Simple Past Tense?. This research used descriptive research method.  It isused to describe the ability of the student at Politeknik Negeri Ujung Pandang in mastering simple past tense. The instrument used in this research is test through completing uncompleted short story.  The research is focused on the student at Politeknik Negeri Ujung Pandang.  There are 20 students as sample, which were taken by using random sampling. The collection data is done by asking the students to complete the uncompleted reading story. The students were given forty minutes to complete the story.  In analyzing data, the writer scores the students’ test. Then, the researcher calculating the means score of students. After that, the researcher categorizes the students’ scores. The result of the research shows that the ability of the student at Politeknik Negeri Ujung Pandang in mastering simple past tense is bad. The mean score was 2.9. This implies that the students’ ability should be improved through more intensive material on simple past.
LEARNING STYLE IN LANGUAGE LEARNING CLASSROOM
Authors: Masruddin Masruddin
Published: December 2018

This article describes the concept of learning style and the learners’ characteristic of each learning style of students in language learning.  In the first part of this article the writer describes the learning style. Then the writer will related the learning style to language acquisition.  There are 3 types of language learning style described by Tekavcic and Dimovski namely visual, auditory and tactile funtions of someone in processing information. The three main types of learning style are not absolute, of course.  Many learners learn through a variety of senses.  Certain students might equally be strong in the three perceptual modalities, or in two perceptual modalities of either combination
TRANSLATION STUDY: HOW CRUCIAL IS CULTURAL KNOWLEDGE FOR STUDENTS AS THE TRANSLATORS?
Authors: Jumharia Djamereng , Rusni Rusni
Published: December 2018

This article intends to discuss the importance of teaching cultural knowledge for EFL students in translating text. Translation process is not simply translate word by word but it should also transfer culture together with its language. Since language is a part of culture so both of them always are interrelated each other. Commonly, it will become teacher’ tasks to take his role in translation study, introducing cultural knowledge as part of translation material in lesson plan. The circumstance that students as translator only translate text literally because of their lack of cultural knowledge, therefore they should be enriched with knowledge related to the language and culture. Finally, the crucial factors in translation such as language competence is absolutely needed, the usefulness of cultural competence also act as important as language competence does.
VALIDITY, RELIABILITY AND PRACTICALITY OF THE FIRST CERTIFICATION IN ENGLISH (FCE) AND THE BUSINESS LANGUAGE TESTING SERVICE (BULATS)
Authors: Muhammad Arifin Ahkam
Published: December 2018

This paper begins with the test specifications of the two tests – the First Certification in English (FCE) and the Business Language Testing Service (BULATS). It will then go on to the evaluation of the test usefulness: reliability, (construct) validity, backwash, and practicality (Bachman & Palmer, 1996; see Kunnan, 2004 for a slightly different perspective). This paper explores the test specifications at the outset in that a test would be evaluated (as estimated) based on the test purpose and construct that it is trying to measure (Luoma, 2004). To begin the evaluation, the test (score) reliability would be evaluated first, for a test would not be considered valid if it is not reliable (Brown, 1996; but see Moss, 1994 when a test could be valid without reliability). Throughout this paper, the term “test(ing)” will be used more or less synonymously with “assess(ment)” and “measure(ment)”, in that Bachman and Palmer point out that in the field of language testing these terms have been very broadly defined “as the process of collecting information” to make decisions (2010, p. 20). (See Bachman, 1990; Cohen & Swedlik, 2010; Douglas, 2010 for the distinctions, e.g., a test is a tool for assessment.)
ENGLISH AS AN INTERNATIONAL LANGUAGE AND IMPLICATION ON ENGLISH TEACHER’S ROLES AND STUDENT ENGLISH LEARNING
Authors: Akbar Akbar
Published: December 2018

English has been used in enormous important purposes to communicate in international level such as for academic and commerce. English as an International Language (EIL) is the use of English that enables native speakers and non-native speakers to communicate. However, there has been debate on how to teach EIL in language classroom specifically to the exposure of either the native language culture or the non-native one. This article will first define the notion of EIL before exploring the issues. Finally, this article will discuss implication on the roles of teachers regarding existing principles of EIL and student English learning
Neraca Pemanfaatan Kemiri dan Madu di Taman Nasional Bantimurung Bulusaraung
Authors: Rachmah Auliah , Supratman Supratman , Makkarennu Makkarennu
Published: December 2018

Penelitian ini bertujuan untuk menghitung jumlah besaran pemanfaatan kemiri dan madu di Taman Nasional Bantimurung Bulusaraung. Penelitian ini telah dilaksanakan sejak bulan Desember 2016. Tempat pelaksanaan penelitian di Desa Tompobulu, Kecamatan Balocci, Kabupaten Pangkep, Provinsi Sulawesi Selatan.Kegiatan ini menggunakan pendekatan partisipasif, untuk mendapatkan data dan informasi dari masyarakat yang memanfaatkan kemiri dan madu. Pendekatan ini dilakukan melalui wawancara, kuesioner dan penelusuran dokumen/literatur dengan menggunakan teknik purposive sampling. Neraca fisik dan neraca moneter yang di manfaatkan oleh masyarakat di analisis dengan menghitung jumlah cadangan awal pada tahun penelitian ditambah dengan jumlah penanaman, kemudian dikurangi dengan jumlah deplesi sehingga akan diperoleh jumlah cadangan akhir.Hasil penelitian diperoleh jumlah neraca fisik madu cadangan akhir 558 liter, neraca moneter madu cadangan akhir 115.861.440 neraca fisik kemiri cadangan akhir 1.060 kg,neraca moneter kemiri cadangan akhir (– Rp 40.113.000).Kata kunci : Neraca fisik, Neraca moneter, Kemiri, Madu, Deplesi
Sistem Pemasaran Kayu Rakyat di Kabupaten Bulukumba Sulawesi Selatan
Authors: Syah Muh Erwin , Makkarennu Makkarennu , Supratman Supratman
Published: December 2018

This study aims to identify marketing channels and analyze the marketing system. The results of this study are expected to be a study material for the improvement of community forest management in Bulukumba regency, South Sulawesi province, in an effort to improve the welfare of the community, especially forest farmers. The research was conducted in two villages belonging to the Association of People's Wood Management: Karassing Village, Herlang Subdistrict, and Sapobonto Village, Bulukumpa Subdistrict, Bulukumba Regency. Data collection was conducted by semi-structured interviews on marketing actors with snowball method (chain), field survey related to marketing institution, then analyzed by using SCP (structural, conduct, performance) method. From the results of the research, there are three channels of marketing identification: 1) Farmer - Collector - Sawmill Industry - Retail Trader; 2) Farmers - Sawmill Industry - Retail Traders; and 3) APKAR - Wood Processing Industry. The wood marketing system found in APKAR farmers has not been efficient because the overall market structure tends to Oligopsoni, and market behavior that tends to be controlled by the sawmill industry.Keywords: Efisiensi; hutan rakyat; pemasaran; saluran pemasaran; kayu gergajian
Karakteristik Tanah Longsor di Daerah Aliran Sungai Tangka
Authors: Arsyad Usman , Barkey Roland Alexander , Wahyuni Wahyuni , Matandung Karla Kembongallo
Published: December 2018

Landslides occur as a result of ground movement on steep slopes, and the high humidity (moisture), and the sparse vegetation (open land). The Local conditions is an interrelated components. The process of landslides can be explained that the water soak into the soil will add weight to the ground. If the water penetrates the soil acts as a watertight sliding plane, the ground becomes slippery and soil weathering on it will move to follow the slope. This study aims to determine the type of landslide, landslide characteristics and landslides causing factors. This research was conducted in September 2015 in Watershed Tangka. The study consisted of three stages, namely the determination of the coordinates of the location of the landslide, landslide determining the location of the sample, the determination of the type of landslide, slope measurements, measurements of the dimensions of landslide and infiltration. Research results obtained are the coordinates of the location of as many as 17 points landslide, landslide types of translation and rotation, land cover and soil texture. There is no difference in the type of soil, infiltration rate, vegetation, geologi, slope and rainfall in both types of landslide are found.
Pola Penggunaan Lahan Berdasarkan Kelas Kemampuan Lahan di Sub-sub DAS Kunisi Hulu DAS Jeneberang Kabupaten Gowa
Authors: Wahyuni Wahyuni , Arsyad Usman , Umar Anwar , Wirawan Reza Ashari
Published: December 2018

The research aims to determine the extent of land use suitability with land capability in Kunisi subs watershed of Jeneberang’s upstream watershed. This research is expected to provide guidelines and consideration for related institution in conducting socialitation and enlightment in the field of soil conservation for farmers at Manimbahoi and Bilanrengi Village of Gowa regency. The method used in this study was image analysis by using software GIS and field observations conducted in Kunisi subs watershed of Jeneberang’s upstream watershed. The research was carried from December 2014 to January 2015. The results showed that the uses of land in the subs watershed of Kunisi were for forest, gardens, rice fields, and shrubs with various level of land capability qualification IIIE, IIIb, IIIk, IVe, IVl, Vp, VIl, and VIIl. In the land unit found in the field there was mismatch land capability and land use. Such discrepancy can be resolved by restoring the function of land use based on its relevance and implement appropriate soil conservation techniques based on land capability classes
Potensi Biofisik Hutan Kemasyarakatan Nanggala
Authors: Faradiba Andi Vika , Millang Syamsuddin , Rijal Syamsu
Published: December 2018

This study aims to analyze the biophysical potential of Nanggala Community Forest Area by inventorying vegetation types at each growth stage, calculating carbon stock, Important Value Index (IVI), and analyzing the species diversity index, and the types of NTFPs utilized. This research was conducted by taking observation plots and recording plant species and measuring tree diameter, as well as interviews with community forest farmer groups. The results showed that pine type is the most common plant in the growth category of trees, while in the growth category of piles, stakes, and seedlings are dominated by coffee. The total carbon stock of Nanggala community forest area averaged 100,93 ton per ha, the highest IVI value was 78,93% in pine type for tree growth category and 67,85% in coffee for pile growth category. The value of H 'in the community forest area in the Saddang watershed is categorized as being at all levels of growth. The NTFP’s potential spread in the location of the research object consists of honey, sugar palm, and bamboo.
Peyniraltı Suyunun Fraksiyonlarına Ayrılmasında Bütünleşik Membran İşlemlerinin Uygulanabilirliği
Authors: ÖZDEMİR İrem , ALTIOK Esra , GÖKKAYA Dilek Selvi , ÖTLEŞ Semih , KABAY Nalan , YÜKSEL Mithat
Published: December 2018

Peyniraltı suyu süt

teknolojisinin önemli bir yan ürünüdür. Peynir üretim endüstrilerinin yan ürünü

olan peyniraltı suyu, BOİ (Biyolojik Oksijen İhtiyacı) ve KOİ (Kimyasal Oksijen

İhtiyacı) değerlerinin yüksek olması nedeniyle çevre kirleticisi olarak

düşünülmektedir. Peyniraltı suyunun yüksek organik yükü, artık süt besinlerinin

varlığından kaynaklanmaktadır. Sütten türetilen ürünlere olan talebin artması,

ciddi bir atık yönetimi sorunu olan peyniraltı suyu üretiminde artışına neden

olmuştur. Bu sorunun üstesinden gelmek için, çeşitli teknolojik yaklaşımlar

uygulanarak peyniraltı suyu katma değeri yüksek ürünlere dönüştürülmektedir.

Peyniraltı suyunun işlenmesi için membran teknolojisi kullanılarak, peyniraltı

suyunun demineralize edilmesi, konsantre hale getirilmesi ve peyniraltı suyunun

verimli bir şekilde fraksiyonlarına ayrılması ve böylelikle atık yan ürünün

değerli ürünler haline getirilmesi mümkün olabilmektedir. Bu çalışmada, peyniraltı suyunun fraksiyonlanmasında ultrafiltrasyon

(UF), nanofiltrasyon (NF) ve ters osmoza (TO) dayalı bütünleşik membran

işleminin uygulanabilirliği araştırılmıştır. Deneysel çalışmalar, laboratuvar

ölçekli bir membran test sistemi (SEPA CF II GE-Osmonics) kullanılarak

gerçekleştirilmiştir. Konsantre ve süzüntü

örneklerinin pH, sıcaklık, tuzluluk, iletkenlik ve toplam çözünmüş katı (TÇK)

değerleri, Hach Lange-HQD çoklu ölçüm cihazı ile ölçülmüştür. Örneklerin protein içeriği, Kjeldahl-N ölçümü ile, laktoz derişimi

ise HPLC yöntemi kullanılarak tayin edilmiştir. Elde edilen sonuçlara göre, UF membranının süzüntüsü NF-90 membranından

geçirildiğinde iletkenlik, TÇK ve tuzluluk giderimi %90’lara kadar ulaşırken,

NF-270 membranında  %40’larda giderim

sağlanmıştır. Bütünleşik UF-NF-90 ve UF-NF-270 çalışmalarında, proteinin

zenginleşme oranı %26-28, protein giderimi ise %69-74 civarındayken, laktozun

zenginleşme oranı sırasıyla %28 ve %11, laktoz giderimi ise sırasıyla %99 ve

%97 düzeyinde olmuştur. Son aşamada, NF-270 konsantre bileşeni, BW30-RO

membranı ile muamele edildiğinde laktozun zenginleşme oranı %11’lerden %19-20

düzeyine, laktoz giderimi ise %99 düzeyine kadar ulaşmıştır. Bu da bize bütünleşik bir biçimde ardışık olarak kullanılan

membran işlemlerinin peyniraltı suyunun

fraksiyonlarına ayrılmasında daha etkin sonuçlar verdiğini göstermektedir.
Variation in Sugar, Organic Acid and Volatile Flavor Compounds of Watermelon (Citrullus lanatus) Grafted on Different Rootstocks at Different Harvest Time
Authors: GÖLÜKCÜ Muharrem , TOKGÖZ Haluk
Published: December 2018

Grafting is used as a viable option for disease control in watermelon

production; however, this process can affect quality parameters of the fruits.

The aim of this study was to determine sugar, organic acid and volatile flavor

compounds of grafted Crisby and Crimson Tide watermelon cultivars at 2 harvest

times. In the study, the effect of two watermelon cultivars, three rootstocks

and two harvesting time on some of the fruit quality characteristics were determined.

Results showed that the quality parameters of samples varied based on the

cultivar, rootstock and harvest time. The ranges for glucose, fructose and sucrose contents of fruits were 2.31-2.52%, 3.71-4.01%, 0.70-1.69%,

respectively. Organic acids of the samples were composed of citric, acetic,

malic, tartaric and oxalic acids and their respective ranges were 135.25-195.13

mg/kg, 97.00-124.13 mg/kg, 67.50-151.50 mg/kg,

61.00-85.38 mg/kg, 22.75-36.25 mg/kg. The main flavor components of samples were trans-2-nonenal, cis-6-nonen-1-ol, nonanal and

6-methyl-5-hepten-2-one.
Bazı Et Türlerinde Polisiklik Aromatik Hidrokarbon Oluşumuna Farklı Pişirme Yöntemlerinin Etkisi
Authors: AYDIN Ömer Şerif , ŞAHAN Yasemin
Published: December 2018

Etlerin yüksek sıcaklıklarda pişirilmesiyle

polisiklik aromatik hidrokarbon (PAH) bileşikleri gibi çeşitli tehlikeli

kimyasal kirleticiler oluşabilmektedir. Bu çalışma, farklı et çeşitlerinde

(dana, kuzu, tavuk ve hindi) pişirme esnasında oluşabilecek PAH4

(benz[a]antrasen, krisen, benzo[b]fluoranthene ve benzo[a]piren) içeriği ve etin

kimyasal yapısı ve pişirme yöntemlerinden PAH4 oluşumunun nasıl etkilendiğini

belirlemek amacıyla yürütülmüştür. Çalışmada etlere, haşlama, kızartma, fırında

pişirme, elektrikli ızgara ile pişirme ve odun kömürü ile mangalda pişirme

işlemleri uygulanıp oluşan PAH4 miktarları ve çiğ etlerin bazı kimyasal

özellikleri de tespit edilmiştir. PAH4 floresan dedektörlü yüksek performanslı

sıvı kromatografisi (HPLC) kullanılarak analiz edilmiştir. Sonuç olarak, PAH4

konsantrasyonunun etin kimyasal özelliklerine ve pişirme yöntemine göre

değiştiği belirlenmiştir. Mangalda pişirilmiş etlerin toplam PAH4 seviyelerinin

1.10 ve 3.30 μg/kg arasında değiştiği saptanmıştır. Mangalda pişirilmiş tavuk

etlerinin PAH4 içerikleri en yüksek bulunmuş, bunu hindi eti takip etmiştir. Et

örneklerinde belirlenen PAH4 seviyelerinin, Türk Gıda Kodeksi (TGK) ve Avrupa

Birliği limit değerlerinin altında olduğu tespit edilmiştir.
Hanehalkı Gıda Tüketim Talebi ve Tüketici Davranışlarının Analizi: Isparta İli Örneği
Authors: YAZICI Ali Rıza , DEMİRCAN Vecdi
Published: December 2018

Çalışmada Isparta ili kentsel alanda hanehalkı gıda tüketim talepleri ve

bu talepleri etkileyen tüketici davranışları analiz edilmiştir. İl kentsel

alandaki tüketicilerin sosyo-ekonomik özellikleri, toplam tüketim harcamaları,

gıda harcamaları, gelirleri belirlenmiş

ve tüketim harcamaları ile gıda ürünlerinin esneklikleri Working-Leser

modeliyle hesaplanmıştır. Çalışmada, Isparta şehir merkezinde 240 hane ile yüz

yüze görüşme yöntemiyle yapılan anketlerden elde edilen veriler kullanılmıştır.

Araştırmada hanehalkları toplam gelirlerine göre küçükten büyüğe sıralanarak

%20’lik 5 eşit gruba ayrılmıştır. Araştırma sonuçlarına göre, ortalama hanehalkı

genişliği 3.41 kişi, ortalama hanehalkı geliri 4.430 TL/Ay olarak

belirlenmiştir. Gıda harcamalarının toplam harcama içerisindeki payı %28.76

olarak bulunmuştur. Yapılan hesaplamalara göre gelir esnekliği en yüksek çıkan

harcama grubu 0.983

ile eğlence ve kültür harcamaları olurken, gelir esnekliği en düşük çıkan

harcama grubu ise 0.030 ile sağlık harcamalarıdır. Gıda harcamalarının gelir

esnekliği ise 0.382 olarak hesaplanmıştır. Gıda alt gruplarında en düşük gelir

esnekliği 0.203 ile ekmek ve tahıllar grubu olurken, en yüksek gelir esnekliği

0.524 ile diğer gıda ürünlerine ait olduğu belirlenmiştir. Araştırmada gelir

gruplarının toplam gelirden aldıkları paylarda hesaplanarak Lorenz eğrisi

çizilmiştir. Buna göre en düşük gelir grubu olan birinci %20’lik grubun toplam

gelirden %6.49’luk bir pay aldığı, en yüksek gelire sahip olan beşinci %20’lik

grubun ise %40.26’lık bir pay aldığı hesaplanmıştır. Bu araştırma sonuçları ile

Isparta kentsel alandaki hanehalklarının gıda harcamalarına Türkiye

ortalamasından daha fazla pay ayırdığı gözlemlenmiştir.
Kırmızı Pancardan Renk Maddesi Üretimi ve Stabilitesinin Sağlanması
Authors: ÖZCAN Kardelen , ERSUS BİLEK Seda
Published: December 2018

Gıdaların tercih edilebilirliğini etkileyen en önemli

kalite kriterlerinden biri renktir. Bu nedenle gıda endüstrisinde istenilen

rengin elde edilebilmesi veya mevcut rengin arttırılması amacıyla renklendirici

maddeler kullanılmaktadır. Doğal renk maddeleri genellikle çeşitli bitkisel

kaynaklardan elde edilmekte ve gıdaların duyusal özelliklerinin yanı sıra

besleyici özelliklerini de arttırdıkları için tercih edilmektedir. Kırmızı

pancar bitkisi (Beta vulgaris L.),

doğal gıda renklendiricisi olan betalainler yönünden oldukça zengin olması

nedeniyle bu konuda yapılan birçok çalışmada hammadde olarak kullanılmaktadır. Betalainler

ile ilgili yapılan çalışmalar, bu maddelerin gıda renklendiricisi olarak

kullanılabileceğini göstermiştir. Artan talep doğrultusunda en yüksek verimle

betalain ekstraksiyonu ve ekstrakte edilen betalainlerin stabilitesinin

sağlanması gibi konular önem kazanmaktadır. Bu çalışmada, kırmızı pancar ve

betalainler hakkında genel bilgi verilmiş, ekstraksiyonda kullanılan yöntemler ve

sonrasında betalain stabilitesi için yapılan enkapsülasyon uygulamaları

derlenmiştir.
Süt Endüstrisinde Kullanılan Isı Değiştiricilerde Kalıntı Oluşumu
Authors: KIZILAY Hatice Kübra , ERGİN Firuze , DEMİR Muammer , KÜÇÜKÇETİN Ahmet
Published: December 2018

Isı değiştiricilerde biriken süt

kalıntısı, sütte uygulanan ısıl işlemin etkinliğinin azalmasına neden olmakta

ve fazladan ısı direnci oluşumuna bağlı olarak sistemde ısı iletim kayıplarına

yol açmaktadır. Ayrıca ısı

değiştiricilerde oluşan kalıntı tabakası, ısı iletim yüzeylerinde halk

sağlığını tehdit eden mikroorganizmalar için besi ortamı olarak görev

yapmaktadır. Süt endüstrisinde ısıl işlem sırasında kalıntı oluşumu, ekonomik

kayıplara neden olan ve uzun yıllardır çözümü üzerinde çalışılan bir sorun olmuştur.

Isı değiştiricilerde süt kalıntısı sorununun çözümüne yönelik çalışmalarda, kalıntı

oluşum ve temizleme mekanizmalarının anlaşılması ve kalıntı oluşumuna etkisi

olan parametrelerin belirlenmesi üzerine odaklanılmıştır. Bu derlemede sütün

bileşiminin, kullanılan ısı değiştiricinin yüzey özelliklerinin ve uygulanan

ısıl işlem parametrelerinin süte uygulanan ısıl işlem sırasında kalıntı

oluşumuna etkisi ve oluşan kalıntının tespit edilmesinde ve temizlenmesinde

kullanılan yöntemler hakkında bilgi verilmesi amaçlanmaktadır.  
Meyve ve Sebzelerde UV-C Işık Uygulamaları ile Küf İnhibisyonu
Authors: KORKMAZ Ayça , TİRYAKİ GÜNDÜZ Gülten
Published: December 2018

Küfler,

meyve ve sebzelerin bozulmasına neden olarak ekonomik kayıplara ve mikotoksin

üreterek sağlık üzerinde olumsuz etkilere neden olabilmektedir. UV-C ışık

teknolojisi, meyve ve sebzelerin yüzey dekontaminasyonu için kullanılan ısıl

olmayan işlemlerden biri olup, mikroorganizmaların gelişimini inhibe etmek, ve

bu yolla depolama ve nakliye sırasındaki kayıpları kontrol altına almak için

kullanılan alternatif yöntemlerden biridir. UV uygulaması gıda güvenilirliğinin

sağlanmasında ürünlerin kalitesini olumsuz yönde etkilememesi ve ekonomik bir

yöntem olması nedeniyle pek çok araştırmanın konusu olmuştur. Ultraviyole ışık

ile bakterilerin inaktivasyonu ile ilgili birçok çalışma mevcut iken,

literatürde küflerle ilgili sınırlı sayıda çalışmaya rastlanmıştır. Bu çalışma kapsamında, meyve ve sebzelerde bulunan

küflerin inhibisyonda UV-C ışık uygulamalarının germisidal ve hormetik (savunma

mekanizmasının uyarılması) etkileri incelenmiştir.
Baklagillerin Bileşimi
Authors: SARIOĞLU Gül , VELİOĞLU Y. Sedat
Published: December 2018

Baklagil bitkileri bir

taraftan havanın azotunu toprağa bağlama yeteneğindeki bakterileri köklerinde

bulundururken diğer taraftan pek çok kültür bitkisinin yetişemediği zor

koşullarda yetişerek insanların gıda gereksiniminin karşılanmasında önemli rol

oynamaktadır. İnsanlar tarafından binlerce yıldır tüketilmekte olan baklagiller

protein, diyet lif, mineraller (demir, çinko ve magnezyum) ve vitaminler (başta

folat) açısından önemli gıdalardır. Bunun yanı sıra yapısında bulunan pek çok

fitokimyasallar, saponinler ve tanenler nedeniyle kalp damar hastalıkları ve

kansere karşı koruyucu etkiye sahiptirler. Glisemik indeksleri de düşüktür.

Birleşmiş Milletler 2016 yılını “Baklagiller Yılı” olarak ilan etmiştir. Bu makalede

baklagillerin yapısında bulunan besin ögeleri detaylı olarak açıklanmıştır.
Perancangan Desain Interior Museum Negeri Provinsi Lampung “Ruwa Jurai”
Authors: Kadafi Muchammad Rizky
Published: December 2018

Abstrak

Museum Negeri Provinsi Lampung “Ruwa Jurai” berdasarkan jenisnya merupakan

museum umum dan berdasarkan kedudukannya merupakan museum provinsi.

Kondisi yang terjadi saat ini pada museum adalah pada sisi ergonomi, sirkulasi,

pencahayaan, sistem tata display koleksi museum yang tidak berstandar sesuai

dengan teori dalam ilmu ergonomi dan perancangan ruang. Serta rancangan desain

interior pada museum ini yang tidak efektif dan tidak ramah untuk pengunjung

berkebutuhan khusus (difabel). Hal ini menyebabkan pengunjung merasakan

kesulitan dalam melakukan pengamatan terhadap benda koleksi museum dan

pengunjung kurang dapat memahami ilmu-ilmu yang terkandung pada benda koleksi

museum secara efektif. Dari permasalahan di atas, hal tersebut akan dikaji dan

didesain ulang dengan menggunakan teori ergonomi dan teori perancangan desain

interior.

Abstract

The Lampung Province State Museum "Ruwa Jurai" by its type is a public museum

and based on its position it is a provincial museum. The current condition of the

Museum is on the side of ergonomics, circulation, lighting, display systems of

museums that are not standardized in accordance with the theory of ergonomics and

spatial design. And the design of the interior design of this museum is ineffective and

not friendly to visitors with special needs (difabel). This causes visitors to find

difficulties in making observations of museum collections and visitors are less able

to understand the knowledge contained in museum collections effectively. From the

above problems, it will be reviewed and redesigned using the theory of ergonomics

and design theory of interior design.
Kompetensi Guru IPA SMP di Kecamatan Mlati dalam Mengerjakan Soal IPA Model PISA
Authors: Setyawarno Didik , Rosana Dadan , Widodo Eko , Setianingsih Wita
Published: December 2018

Penelitian ini bertujuan untuk mengetahui kompetensi guru IPA SMP se-kecamatan Mlati, Sleman Yogyakarta dalam mengerjakan soal IPA model Programme Internationale for Student Assesment (PISA). Kompetensi PISA yang diujikan mencakup menjelaskan fenomena secara ilmiah dan mengevaluasi dan mendesain penyelidikan ilmiah. Jenis penelitian ini adalah survei yang dilaksanakan di SMP N 2 Mlati Yogyakarta. Subjek penelitian ini adalah guru IPA dengan jumlah 12. Jumlah subjek penelitian ditentukan dengan menggunakan teknik cluster sampling yang terbagi menjadi empat wilayah yaitu bagian timur, barat, selatan, dan utara sehingga bisa mewakili secara guru-guru IPA di SMP Mlati Yogyakarta. Instrumen penelitian yang digunakan adalah butir soal IPA model PISA berjumlah lima yang telah divalidasi oleh dosen ahli. Teknik analisis data dilakukan dengan cara kuantitatif deskriptif dengan cara mengkonversi ke dalam kategori. Hasil analisis menunjukkan bahwa kompetensi guru IPA dalam mengerjakan soal IPA model PISA masih bervariasi. Nilai prosentasi guru IPA mampu mengerjakan soal untuk kompetensi menjelaskan fenomena secara ilmiah, mendesain penyelidikan ilmiah, dan mengevaluasi terkait dengan penyelidikan ilmiah dan masing-masing 41,67%, 25%,  dan 87,5%  dengan kategori masing-masing cukup (C), kurang (K), dan baik sekali (BS).
Criminal Violations of the Medical Ethics Code by Dr. Bimanesh
Authors: Hartanto Naomi Jesica , Agustina Arlene , Permana Klarika
Published: December 2018

The relationship between doctors and patients is no longer seen as a mere relationship of trust, the relationship has been seen as a contractual relationship. The relationship between doctor and patient is an agreement known as a therapeutic transaction. Doctors as members of professions that devote their knowledge to the public interest have freedom and independence-oriented to human values in accordance with the medical code of ethics. The medical code of ethics is regulated in the Indonesian Medical Ethics Code (KODEKI). The doctor's profession is required to work professionally and uphold the Code of Medical Ethics in carrying out his profession. However, there are some doctors who do not do their profession professionally. One of them, the case of Doctor Bimanesh Sutarjo allegedly cooperating to falsify Setya Novato's suspect to the hospital to be hospitalized with medical data that was allegedly manipulated in such a way as to avoid calls and checks by KPK investigators. Therefore, the authors are interested in writing this journal so that we understand better about the violations and law enforcement against KODEKI violations.Keywords: Indonesian Medical Ethics Code (KODEKI), doctors, Doctor Bimanesh
Gender Equality Issues in Optical Feminist Jurisprudence and Implementation in Indonesian
Authors: Setiawan Heri , Ouddy Steven , Pratiwi Mutiara Girindra
Published: December 2018

Gender meaning of fundamentally different from biological sex. Biological sex is a gift; we are born as a man or a woman. However, the path that makes us masculine or feminine is a combination of the building blocks of basic biological and biological interpretation by our culture. From the tiny baby to reach old age, we learn and practice specific ways that have been determined by the community for us to be men and women. Gender is a set of roles as well as costumes and masks at the theater, convey to others that we are feminine or masculine. Device specific behaviors include appearance, dress, attitude, personality, work inside and outside the household, sexuality, family responsibilities and so together polish "gender roles" us. If someone mentions or asks about gender, then what is meant is gender in the context of language approach. This term became very commonly used in the last few decades. Feminist jurisprudence is a legal philosophy that is based on gender equality in politics, economic and social. Feminist jurisprudence unpacks and explain how the law plays a role to legalize the status of women in subordination to men, in other words, the law as a means to preserve the status quo, namely the dominance of men over women. Moreover, feminist jurisprudence is also trying to make a change/transformation changing the status of women by changing laws and its approach and its stance on gender cases be more fair and balanced. This is an emancipatory project woman in law. Keywords: Gender; Feminist Jurisprudence; justice; men and women.
Investigation of one bisphosphonate introduced on the structure and the dissolution of bioglass by using NMR and ICP-OES methods
Authors: Xuan Vuong Bui
Published: December 2018

Zoledronate (Z) - one type of bisphosphonate has associated with bioglass (BG) to elaborate composite material for medical applications. The mixture of glass particles in zoledronate solution was stirred, frozen and lyophilized to obtain composite material containing 0.1 wt% of zoledronate (noted composite BG-0.1Z). The NMR analysis highlighted the effects of zoledronate introduced on the structure of bioglass. The ICP-OES method was used to evaluate the dissolution of synthetic composite in a simulated body fluid (SBF). Obtained results show that the introduction of 0.1 wt% of zoledronate affecting to the dissolution and bioactivity of bioglass.
Model Persepsi Penggunaan Media Sosial pada Perkuliahan dengan Modifikasi Task Technology Fit dan Expectation Confirmation Theory
Authors: Kurniabudi Kurniabudi , Assegaff Setiawan
Published: December 2018

The acceptance of information technology in the field of education becomes an interesting thing to discuss. Successful implementation of information technologies New Romany to support learning depends on continuance uses. It is believed that this is influenced by the satisfaction and task-fit of the technology used. Facebook is the most popular social media among students. This study aims to propose a model of satisfaction and task-fit perceptions of the use of social media in education. Research begins with a discussion of the theoretical framework, the identification of factors, develop models and research instrument. This study proposed models developed by adopting the Task-Technology Fit and Expectation-Confirmation Theory.  To build the model, five constructs have been chosen such as perceived task-fit, utilization, service quality, satisfaction and confirmation on intention to continuous use of technology. Besides that, base the theory that used in this research some hypothesis has formulated.
Ekstraksi Faktor Kompleksitas Game Menggunakan Metode Function Points
Authors: Dewi Renny Sari , Andari Trias Widha , A. Rasyid Maulidan Bagus , Candra A.P. Ramadhany
Published: December 2018

After the President of the Republic of Indonesia established a Creative Economy Agency (Bekraf) by Presidential Regulation (Perpres) No. 6 the Year 2015, Bekraf initiated to push the creative business actors to collaborate with government to improve the nation's reconstruction of this entertainment business. The game today has become a means of education that can be accepted by all circles of communities. Therefore, the researcher aims to assist the business of digital creative field to estimate computer game development effort based on Function Points (FP) method which is better known as cost calculation of application software development project. The results of this study are the need to modify the understanding of computer game parameters ranging from the input, output, inquiry, logic file intern, and logic file extern. After that, the complexity factor needs to be redefined and synchronized with eight items of LeBlanc taxonomies. Then, it collaboration namely Game Complexity Factors (GCF). GCF has 22 items of complex factors that consist of 8 LeBlanc taxonomies for environment difficulties and 14 items of technical complexity.