bluuebunny/crossref_metadata_2025_split huggingface dataset:
Grain Sorghum Water Use Efficiency and Yield Are Impacted by Tillage Management Systems, Stubble Height, and Crop Rotation
Authors: Darapuneni Murali K. , Angadi Sangamesh V. , Begna Sultan , Lauriault Leonard M. , Umesh M.R. , Kirksey Rex , Marsalis Mark 
Published: March 2017

Core Ideas
Tillage, stubble management, and crop rotation are important management decisions for maximizing productivity and profitability in semi‐arid environments.
Under poor rainfall distribution conditions of sandy loam, most positive effects of tillage‐stubble management were partially moderated by a significant rotation × tillage‐stubble interaction.
Under above‐average rainfall conditions of clay loam, yield characteristics were influenced by neither rotation nor tillage‐stubble management.
Conservation tillage combined with stubble management resulted in greater WUE than conventional tillage with no residue management at one out of two locations.
Successful crop production in semiarid environments of the Southern High Plains depends on critical management practices such as tillage, stubble management, and crop rotation that maximize the use efficiency of limited resources. An experiment was conducted at two locations in 2010, after the first year of rainfed crop rotation (continuous grain sorghum [Sorghum bicolor (L.) Moench] or cowpea [Vigna unquiculata (L.) Walp.]–sorghum), tillage (conventional, strip‐till, or no‐till) and stubble height (short and tall in strip‐ or no‐till) had been imposed, to evaluate the effects of these management factors on early growth, yield characteristics, and water use efficiency of grain sorghum. Based on the results, the influence of tillage‐stubble management on yield and water use characteristics varied with soil type and seasonal rainfall pattern. Under poor rainfall distribution conditions of Tucumcari sandy loam, the most positive effects of tillage‐stubble management were partially moderated by a significant rotation × tillage‐stubble interaction. Under above‐average rainfall conditions at the Clovis site, which has clay loam soils, yield characteristics were influenced by neither rotation nor tillage‐stubble management. However, at Clovis, conservation tillage (no‐till and strip‐till) in combination with stubble management (short and tall) resulted in greater WUE than conventional tillage with no residue management (P < 0.05). A long‐term study is needed to make recommendations on the adoption of suitable conservation tillage and stubble management strategies in this region; however, the results of this work are encouraging and indicate potential benefits of conservation tillage and stubble management in semiarid environments.
Pemurnian Parsial dan Karakterisasi Enzim Xilanase dari Bakteri Laut Bacillus safencis strain LBF P20 Asal Pulau Pari Jakarta
Authors: Fitria Fitria , Rahmani Nanik , Pujiyanto Sri , Raharjo Budi , Yopi Yopi 
Published: March 2017

Enzyme xylanase (EC 3.2.1.8) is widely used in various industrial fields for the hydrolysis of xylan (hemicellulose) into xylooligosaccharide and xylose. The aims of this study were to conduct partial purification and characterization of xylanase from marine Bacillus safencis strain LBF P20 and to obtain the xylooligosaccharide types from xylan hydrolysis by this enzyme. Based on this research, the optimum time for enzyme production occurred at 96 hours with the enzyme activity of 6.275 U/mL and enzyme specific activity of 5.093 U/mg. The specific activities were obtained from precipitation by amicon® ultra-15 centrifugal filter devices, gel filtration chromatography and anion exchange chromatography that were increased by 15.07, 34.7, and 96.0 U/mg. The results showed that the highest activity at pH 7, temperature of 60 °C, and stable at 4 °C. Type of xylooligosaccharide produced by this study were xylohexoses, xylotriose, and xylobiose. SDS-PAGE analysis and zimogram showed that the molecular weight of xylanase protein were about 25 kDa. ABSTRAKEnzim xilanase (EC 3.2.1.8) digunakan dalam hidrolisis xilan (hemiselulosa) menjadi xilooligosakarida dan xilosa. Penelitian ini bertujuan untuk melakukan purifikasi parsial dan karakterisasi xilanase dari bakteri laut Bacillus safencis strain LBF P20 serta uji hidrolisis untuk mengetahui jenis xilooligosakarida yang dihasilkan oleh enzim tersebut. Berdasarkan hasil penelitian, waktu optimum untuk produksi enzim terjadi pada jam ke 96 dengan aktivitas enzim sebesar 6,275 U/mL dan aktivitas spesifik enzim sebesar 5,093 (U/mg). Aktivitas spesifik enzim hasil pemekatan dengan amicon® ultra-15 centrifugal filter devices, kromatografi filtrasi gel dan kromatografi penukar anion mengalami peningkatan berturut-turut sebesar 15,1; 34,7 dan96,0 U/mg. Hasil karakterisasi menunjukkan aktivitas tertinggi pada pH 7, suhu 60 °C dan stabil pada suhu 4 °C. Analisis SDS-PAGE dan zimogram menunjukkan berat molekul protein xilanase berkisar 25 kDa. Jenis gula reduksi yang dihasilkan yaitu xiloheksosa, xilotriosa, dan xilobiosa.
Pengurangan Kadar Digliserida dan Asam Lemak Bebas dalam Minyak Sawit Kasar Menggunakan Adsorben
Authors: Bariyah Khoerul , Andarwulan Nuri , Hariyadi Purwiyatno 
Published: March 2017

Indonesia is the world’s largest crude palm oil (CPO) producer and consumer in 2014. Components that affect the quality of CPO are diglycerides (DAGs) and free fatty acids (FFA). DAGs in palm oil are known as the precursor of 3-MCPD esters, while higher content of FFA could influence the oil stability. The contact of CPO with adsorbent could affect the present of DAG and FFA in CPO. The purpose of this study was to determine the best type of adsorbent in reducing DAGs and FFA in CPO with emphasis on the characteristics of the adsorbent and adsorbate. This study was carried out by using three different types of CPO quality and six different types of adsorbent (carbon active, MgO, Magnesol R-60, and 3 types of bleaching earth). The contact process of CPO with different adsorbents were carried out at a temperature of 50-60 °C (without vacuum) for adsorbents selection and 90 °C (under vacuum) for 30 minutes at a dose of adsorbent 1 and 3 %. The contact process of different adsorbents with CPO have not been able to reduce both DAGs and FFA significantly at the non vacuum condition in three differents CPO sample. The combination of MgO and bleaching earth type 1 could reduce FFA up to 70 % reaching the content of 14 % at vacuum conditions, but did not reduce DAGs of CPO. Different CPO quality and adsorbent characteristics will affect the reduction process of FFA and DAGs. ABSTRAKIndonesia merupakan negara produsen sekaligus konsumen minyak sawit kasar (Crude Palm Oil/CPO) terbesar di dunia pada tahun 2014. Salah satu komponen yang mempengaruhi kualitas CPO adalah digliserida (DAG) dan asam lemak bebas (ALB). DAG dalam minyak sawit adalah prekursor pembentuk senyawa karsinogen 3-MCPD ester, sedangkan ALB yang tinggi dapat mempengaruhi stabilitas minyak. Proses kontak adsorben ke dalam CPO akan mempengaruhi keberadaan kedua komponen tersebut. Tujuan penelitian ini adalah untuk menentukan jenis adsorben yang paling baik dalam mengadsorp digliserida dan asam lemak bebas dalam CPO dengan menitikberatkan pada karakteristik adsorben dan adsorbat. Penelitian dilakukan terhadap 3 jenis CPO (nilai ALB: 4, 6, dan 14) dan 6 jenis adsorben (arang aktif, MgO, Magnesol R-60, dan 3 jenis bleaching earth). Proses kontak dilakukan pada suhu 50 – 60 °C (tanpa vakum) untuk seleksi adsorben dan 90 °C (dengan vakum) selama 30 menit dengan dosis adsorben 1 dan 3 %. Proses kontak adsorben pada CPO dengan kondisi adsorpsi tanpa vakum belum dapat menurunkan DAG dan ALB secara signifikan terhadap ketiga jenis CPO. Kombinasi antara adsorben bleaching earth tipe 1 dan MgO dapat menurunkan ALB hingga 70 % pada CPO dengan ALB 14 % pada kondisi vakum, tetapi tidak dapat menurunkan DAG. Karakterisitik CPO dan adsorben mempengaruhi proses reduksi ALB dan DAG.
Dilema Multilingualisme Dan Implikasinya Terhadap Perencanaan Bahasa
Authors: Sudrama Ketut , Putra Yadnya Ida Bagus 
Published: March 2017

Kebhinekaan bahasa daerah yang dimiliki dan bahasa Indonesia sebagai bahasa nasional, serta penguasaan bahasa asing terutama bahasa Inggris menguatkan status masyarakat Indonesia menjadi masyarakat multilingual. Kehadiran beragam bahasa (asing, Indonesia dan daerah) mengindikasikan adanya interaksi antar bahasa yang muncul di permukaan sebagai (1) situasi yang saling mempengaruhi, (2) poliglot, dan (3) konflik atau persaingan bahasa.Situasi kebahasaan seperti ini tentu saja kalau tidak dicermati dan diantisipasi bisa membawa disharmoni sosial yang sangat tidak menguntungkan bagi kelangsungan hidup bahasa terutama bahasa-bahasa daerah sehingga memerlukan perencanaan bahasa yang tepat dan fleksibel.
Diplomasi Bahasa Menjembatani Keragaman Bahasa Daerah Dan Pengutamaan Bahasa Indonesia
Authors: Masreng Robert 
Published: March 2017

Makalah ini membahas tentang diplomasi bahasa yang dalam tulisan ini, istilah tersebut merujuk pada suatu cara, suatu strategi, suatu kiat, atau suatu taktik atau suatu kebijkan yang dirancang secara sitematis dan terstruktur untuk mengembangkan dan membina bahasa (Indonesia) baik secara internal maupun eksternal. Hasil analisis menunjukkan bahwa diplomasi bahasa mampu dijabarkan dalam tiga poin berikut yang terbukti sangat efektif untuk mempertahankan dan melestarikan bahasa daerah dalam rangka memperkaya keragaman bahasa nasional. Ketiga hal dimaksud adalah (1) pemodelan solusi konflik komunitas atau multibahasa, (2) penyebaran bahasa negara dan peningkatan fungsi bahasa Indonesia menjadi bahasa internasional, khususnya pada forum Perserikatan Bangsa-Bangsa (PBB), menguatkan identitas ke-Indonesia-an melalui penyebaran bahasa Indonesia dan (3) peningkatan kompetensi berbahasa asing strategis dan penerjemah.
Compound Words In Dawan Language
Authors: Budiarta I Wayan 
Published: March 2017

The purpose of this study is to find out the structure of compound words and the types of compound words in Dawan language. This study belongs to qualitative research as it aimed to describe qualitatively the structure and the types of compound words in Dawan language. The data are taken from language consultants (informants) of Dawan language speaker. In collecting the data, the researcher prepares questionnaire and applied interview method. The result of analysis showed that compound words in Dawan language are structured by combining two different words whether the words in the same category or different category. The structure of compound words are built by combining noun (N) with noun (N), for instance mais-oni ‘sugar’ which is built by the noun mais ‘salt’ and the noun oni ‘sweet’; noun (N) with verb (V), for instnace bife-anaot ‘prostitute’ which is built by the noun bife ‘woman’ and the verb anaot ‘work’; verb (V) with noun (N), for instance poni-haano ‘propose’ which is built by the verb poni ‘hang’ and the noun hauno ‘leaf’; verb (V) with verb (V), for instance fua-tulu ‘worship’ which is built by the verb fua ‘see’ and the verb tulu ‘give’; and noun (N) with adjective (Adj), for instance ume-kbubu ‘kitchen’ which is built by the noun ume ‘house’ and the adjective kbubu ‘circle’. Further analysis on the compound words showed that they can also be classified into noun head word, verb head word, and adjective head word. Keywords: compound words, noun head word, verb head word, adjective head word.
Foreign Language Acquisition Of Souvenir Seller In Bawomataluo Village
Authors: Dakhi Saniago 
Published: March 2017

This research is carried by focusing on the description of the kinds and process of lexical items acquired by souvenir seller in Bawomataluo. To obtain the whole accurate data of these research questions, two instrument of data collection, interview and observation, were used. The result of data analysis are the eight English part of speech are acquired. It is discovered that lexical items acquired are dominated by noun. Verb and adjective posites at the next level of the amount of lexicals acquired. Adverb, conjunction, pronoun are less acquired. Interjection is more easily acquired by souvenir sellers. The processes involved to acquire the lexical consist of four are social, memory, compensation, and affective process. Key Word : Foreign language acquisition, souvenir seller
Techniques Of Translating English Figurative Expressions In ‘Colours’ Magazine By Garuda Indonesia Into Indonesian
Authors: Sumartini Ni Luh Putu Unix 
Published: March 2017

The article is aimed to find out the Techniques of Translating English Figurative Expression in ‘Colours’ Magazine by Garuda Indonesia into Indonesian. There are three problems are discussed in this study, namely (1) types of figurative expressions found in the English version of ‘Colours’ magazine and their translation’s equivalence into Indonesian and (2) kinds of translation techniques applied in translating the English figurative expression into Indonesian, This research belongs to qualitative research and the data used in this study were taken from the ‘Colours’ magazine by Garuda Indonesia. The main theory which is applied in this study is taken from the theory of Molina & Albir (2002) in their book entitled Translation Techniques Revisited; A Dynamic and Functionalist Approach. Another theory applied is taken from the theory of McArthur (1992) in his book entitled The Oxford Companion on The English Language. Other supporting theories which are used to support this study are the theory of Larson (1998) in her book entitled Meaning-Based Translation and some other books considered relevant to the topic. The result showed that there are eleven kinds of English figurative expressions found in the data. They are antithesis, euphemism, hyperbole, idioms, irony, metaphor, metonimy, personification, pleonasm, simile and synecdoche. In translating techniques, the translator applied ten translating techniques, they are; adaptation, borrowing, compensation, description, established equivalent, linguistic comprehension, literal technique, modulation, reduction and transposition. In translating a figurative expression from SL into TL, some of the results showed that an English figurative expression is translated into Indonesian figurative translation but some of them can not maintain its figurativeness in Indonesian, therefore the English figurative expression is translated into Indonesian non-figuratively. Keywords: Techniques of Translating, English Figurative Expression, Colours Magazin
Category Of Complement And Semantic Role Of Single Argument In Balinese Syntactic Constructions
Authors: Kardana I Nyoman , Wrihatnala I Made Beni , Sri Satyawati Made 
Published: March 2017

This study aims to analyze and describe the word category of complement and semantic roles of single argument found in syntactic constructions with complement in Balinese language. Data of this study was collected from Balinese speaking informants living in the city of Denpasar, Bali. The data was supported by those obtained from Balinese story books. The data was collected by observation method completed with recording and note taking techniques. The collected data was analyzed based on theory of semantic role proposed by Van Valin and LaPolla, 1997 and by I Saeed, 1997. The result shows that complement in Balinese can be filled in by noun, adjective, numeral, and verb. The verb predicate of constructions with complement are mostly intransitive verb with ma- but in few data of intransitive verb with N- are also found. Then, the semantic roles of single argument in constructions with complement are agent, experiencer, patient, and recipient. Key words: complement, semantic role, argument, intransitive, transitive.
TheGlobeon Saturday, TheWorldon Sunday: Toronto Weekend Editions and the Influence of the American Sunday Paper, 1886-1895
Authors: Gabriele Sandra , Moore Paul 
Published: March 2017

Abstract:Between 1886 and 1895, the Sunday newspaper in U.S. cities became a cauldron for an emerging mass, popular culture—one with reach into Canada. The concurrent development of weekend newspapers in Toronto, Canada, distinguished local innovations against the unspecified, general influence of the “American Sunday paper.” The Sunday World and the Saturday Globe followed and refuted, respectively, the ideal set by the American Sunday paper, but together defined Canadian weekend leisure reading. The reference in Canadian newspapers to an idealized American Sunday model offers an example of an emergent continental mass popular culture where cultural forms circulated, and were transformed, producing interesting local specificities.
Busy Bee, Tough Mom, Farmer’s Daughter: The Canadian Business Press Portrayal of Annette Verschuren
Authors: Grandy Karen 
Published: March 2017

This article challenges assertions made by business magazine editors that the business press plays no role beyond reporting on women’s executive advancement—or lack thereof. The study begins with the latest reported statistics on women’s leadership roles in corporate Canada and a summary of the most common explanations for these numbers. The second half of the paper goes on to examine the Canadian print media coverage of Annette Verschuren, a woman who defied the executive odds. It argues that although Verschuren is prominently featured in the business press, gendered stereotyping, which has been identified as a major obstacle to women’s promotion, is reinforced in that coverage by both the framing of her story and the language and imagery used to describe her and her accomplishments.
KELENTINGAN KELUARGA, DUKUNGAN SOSIAL, DAN KESEJAHTERAAN KELUARGA NELAYAN JURAGAN DAN BURUH DI DAERAH RAWAN BENCANA
Authors: Sunarti Euis , Praptiwi Rahma Nur , Muflikhati Istiqlaliyah 
Published: March 2017

Abstrak Tujuan penelitian ini adalah untuk menganalisis perbedaan kelentingan keluarga, dukungan sosial, dan kesejahteraan keluarga antara nelayan juragan dan buruh di daerah rawan bencana; menganalisis hubungan antar peubah-peubah tersebut, dan menganalisis faktor kelentingan keluarga. Penelitian ini menggunakan desain cross sectional study melibatkan 80 keluarga yang dipilih secara acak proporsional. Data dianalisis dengan uji beda T Test, korelasi Pearson, dan analisis faktor eksploratori. Dibandingkan dengan nelayan juragan, nelayan buruh lebih merasakan kemalangan, lebih rendahnya kolaborasi penyelesaian masalah, kesejahteraan objektif pada musim panen serta pada musim biasa, dan dukungan sosial dari pemerintah. Kelentingan keluarga berhubungan signifikan positif dengan dukungan sosial (dari keluarga luas dan pemerintah) dan dengan kesejahteraan subjektif, namun berhubungan negatif dengan kesejahteraan objektif. Kesejahteraan keluarga yang dianalisis adalah pada masa paceklik. Analisis faktor mengkonfirmasi tiga faktor laten kelentingan keluarga menurut Walsh (2008), namun terdapat perpindahan subkomponen pola organisasi dan proses komunikasi ke dalam subkomponen sistem kepercayaan. Family Resilience, Social Support, and Fisherman Family Well-being at Disaster Prone Area Abstract The aim of this research were to analyze the differences of family resilience, social support, and well-being between “juragan” and labor of fisherman family at disaster prone area; the correlation between research’s variables; and factor analysis of family resilience. This cross sectional study involved 80 families selected by using proportional random sampling. The data analyzed by using Independent-Sample's T Test, Pearson's correlation, and exploratory factor analysis. It was compared with Juragan, labor fisherman felt more adversity, less collaborative problem solving, and less well-being at normal and harvest season. Family resilience had significant positive correlation with social support (from extended family and government) and subjective family well-being, but inversely with objective family well-being. Exploratory factor analysis confirmed keys process of family resilience according to Walsh (2008), but there was a subcomponent displacement of organization pattern and communication processes into a belief system subcomponents.
POLA KOMUNIKASI, PENGAMBILAN KEPUTUSAN, DAN KESEJAHTERAAN KELUARGA JARAK JAUH: KASUS PADA KELUARGA MAHASISWA PASCASARJANA
Authors: Muladsih Oktavia Rattika , Muflikhati Istiqlaliyah , Herawati Tin 
Published: March 2017

This research was to analyze social support, communication patterns, decision making, and family well-being; the correlation among research variables; and variables that influence to communication patterns, decision making, and family well-being of long distance family. This research involved 75 families that were selected by snowball sampling. Data was analyzed by descriptive, Pearson’s correlation, and multiple linear regression. Results showed that families had high social support from nuclear family and moderate social support from big family and friends. Comunication pattern between participants with their couple and child in high category. Comunication pattern correlated significantly with family’s income per capita and contribution of wife’s income. Communication pattern was influenced by social support. Results also indicated that most decision in family was taken together although they are long distance family. Decision making was influenced by amount of family members. Based on objective and subjective family well-being indicator, most family had high level of welfare. Subjective well-being was influenced by social support and communication pattern.
PERSEPSI DAN PREFERENSI IKLAN MEMPENGARUHI NIAT BELI ANAK PADA PRODUK MAKANAN RINGAN
Authors: Sumarwan Ujang , Simanjuntak Megawati , Yurita Yurita 
Published: March 2017

This research was to analyze the differences between perception, preference, and purchase intentions based on treatment and gender; influence of perception, preference, and consumption experience toward purchase intentions of children; influence of gender and treatment toward perception, preference, and purchasing intentions of children at snack products. This study use a factorial experiment design with two variables that is treatment (treatment 1 (T1): advertising exposure followed by consumer test, treatment 2 (T2): consumer test followed by advertising exposure) and gender (male and female). This research involved 60 school-aged children that was choosed by random sampling. The Independent sample t-test showed that child’s perception had significant difference significant between gender in treatment 1 and between treatment. Multiple linear regression analysis showed that perception, preference, and consumption experience influence significantly on purchasing intention of children. Two-Way ANOVA analysis also showed that perception was influenced by gender and interaction between gender and treatment.
NILAI EKONOMI ANAK, MOTIVASI, DAN SELF-ESTEEM PEKERJA ANAK
Authors: Rizkianto Robi , Muflikhati Istiqlaliyah , Hernawati Neti 
Published: March 2017

Analysis of influence of the child’s economic value and motivation on self-esteem of child labor in one of the business center in Bogor District was the goal of this research. The study involved 40 child laborers and their parents that were selected by snowball. Data were analyzed using independent samples t-test and multiple linear regression test. The results showed that parents' perceptions of child labor related future of child’s economic value and the child’s economic value currently in the moderate category. Motivation of child labors (intrinsic and extrinsic) and self-esteem were also in the moderate category. Self-esteem of child labor increased by increasing length of child to attend formal education and decreased in children who was dropping outs of school. Selfesteem of child labor was also decreased with decreasing extrinsic motivation.