bluuebunny/crossref_metadata_2025_split huggingface dataset:
Persepsi masyarakat desa munduk terhadap implementasi corporate social resposibility puri lumbung cottages
Authors: Pratiwi Ni Made Citra , Sri Anak Agung Putri , Sari Ni Putu Ratna 
Published: June 2020

Abstrak
Suatu perusahaan tidak dapat dipisahkan dengan masyarakat sebagai lingkungan eksternalnya. Eksistensi perusahaan bergantung dari hubungan timbal balik antara perusahaan dengan masyarakat. Perusahaan dan masyarakat adalah pasangan hidup yang saling memberi dan membutuhkan. Kontribusi dan harmonisasi keduanya akan menentukan keberhasilan pembangunan bangsa. Adanya keselarasan antara keuntungan yang diperoleh perusahaan dengan pemberian kontribusi secara langsung kepada masyarakat dan lingkungannya merupakan mekanisme check & balances antara pihak perusahaan dengan masyarakat. Dengan kata lain Corporate Social Responsibility (CSR) juga dipandang sebagai tolok ukur untuk reputasi suatu perusahaan. Penelitian ini bertujuan untuk mengetahui implementasi serta persepsi masyarakat Desa Munduk terhadap Corporate Social Responsibilty. Jenis data yang digunakan dalam penelitian ini adalah data kualitatif dan kuantitatif. Teknik pengumpulan data adalah observasi, wawancara terstruktur, kuesioner, dan studi kepustakaan. Teknik penentuan informan adalah purposive sampling. Sampel yang digunakan adalah 98 responden dengan teknik penentuan sampel digunakan adalah accidental sampling. Analisis data yang digunakan adalah deskriptif kualitatif dan kuantitatif yang ditunjang dengan skala likert. Program CSR yang dilakukan oleh Puri Lumbung Cottages yaitu kepada masyarakat sekitar Desa Munduk sudah dilaksanakan dengan baik. Program CSR berupa program kelas menari, kursus massage, cooking class, perpustakaan desa, konservasi air, pembagian bibit kopi, serta natural and conservation activity. Hasil penelitian menunjukkan bahwa persepsi masyarakat terhadap implementasi CSR Puri Lumbung Cottages berdasarkan kuesioner yang disebarkan ke 98 responden masyarakat Desa Munduk mendapatkan skor penilaian akhir dengan rata-rata skor penilaian 3 dengan kategori sikap “baik”.
Kata kunci: : Persepsi, implementasi, dan corporate social responsibilty
STUDI PENGARUH pH AWAL MEDIA DAN LAMA FERMENTASI PADA PROSES PRODUKSI ETANOL DARI HIDROLISAT TEPUNG BIJI NANGKA DENGAN MENGGUNAKAN Saccharomycess cerevisiae
Authors: Fadilah Umi , Wijaya I Made Mahaputra , Antara N. Semadi 
Published: June 2020

Jackfruit seed (Artocarpus heterophyllus) flour is a substrate used in ethanol production research.The purpose of this study was to determine the effect of the media initial pH and the time length of fermentation on the ethanol fermentation process from the jackfruit seed starch hydrolyzate using Saccharomyces cerevisiae and to obtain optimum initial pH of the medium and the optimum fermentation length in order to obtain the highest ethanol concentration. This research was designed with 2 factors. The first factor is the initial pH of the media consisting of 3 levels, namely 4, 4,5, and 5. The second factor is the fermentation length consisting of three levels, ie 5, 6, and 7 days. Data obtained from the research are analyzed and presented descriptively. The results showed that the initial pH of the media had an effect on ethanol content and final pH, but had no effect on total soluble solids. Hydrolyzate of jackfruit flour, fermentation length has an effect on total ethanol, final pH, and total dissolved solids. The interaction of the two treatments had an effect on total ethanol of fermented jackfruit seed flour. The best treatment to produce ethanol hydrolyzate of jackfruit seed flour is the initial pH of medium 4.5 and the duration of fermentation of 6 days to produce total ethanol of 3.67 mL.
Key words: Artocarpus heterophyllus, ethanol, fermentation, initial pH of medium
PENGARUH PERBANDINGAN BAHAN DENGAN PELARUT ASETON TERHADAP TOTAL FENOLIK, WARNA DAN KLOROFIL EKSTRAK Sargassum polycystum
Authors: Hernes I Putu Fajardhiputra , Suhendra Lutfi , Wrasiati Luh Putu 
Published: June 2020

Seaweed is one of the biological resources that its existence is very abundant in all marine waters in Indonesia. One of them is Sargassum polycystum which is a type of brown algae (Phaeophyceae). The purpose of this study was to determine the effect of comparison the material with the solvent to the color content, the total phenolic and chlorophyll of Sargassum polycystum extract, and to determine the comparative treatment of the material with best solvent to produce Sargassum polycystum extract. This experiment uses a simple Group Randomized Design (GRD) consisting 5 comparisons of materials with the acetone (w/v) ie (1:9), (1:11), (1:13), (1:15), (1:17). Furthermore, the treatment is repeated as much as 3 times based on implementation time, to obtained 15 units of experiments. The results showed the ratio of material with the solvent had a very significant effect (P<0.01) on the rendement parameters, brightness (L*), redness (a*), yellowishness (b *), total phenolic, chlorophyll a and total chlorophyll. The results had significant effect (P<0.05) shown on chlorophyll b parameters. The best treatment was obtained from the treatment with the highest value on several parameters tested ie, yield, total phenolic and chlorophyll content. Comparison of material with acetone solvent (1:15) (w/v) was the best treatment with yield of 2.27%, color intensity (L*) 5.08, (a*) -5.62, (b*) 54.00, total phenolic 0.95 mgGAE / 100g, chlorophyll a 279 ppm, chlorophyll b 134 ppm and total chlorophyll 310 ppm.
Key words: Sargassum polycystum, compounds bioactive, comparison of material with solvent.
STUDI PENGARUH pH AWAL MEDIA DAN KONSENTRASI SUBSTRAT PADA PROSES FERMENTASI PRODUKSI BIOETANOL DARI HIDROLISAT TEPUNG BIJI KLUWIH (Actinocarpus communis) DENGAN MENGGUNAKAN Saccharomyces cerevisiae
Authors: Wikrama Yuda I Gede Yogi , Mahaputra Wijaya I Made , Suwariani Ni Putu 
Published: June 2020

The aims of this study were to determine the optimum pH of media and substrate concentration on fermentation process that affected the production of bioetanol from kluwih (Actinocarpus communis) seed by Saccharomyces cerevisiae, and to obtain initial pH of media and substrate concentration on fermentation process that can a obtain the highest concentration of bioethanol. The research was designed by 2 factors. The first factor is initial pH of media that consist of three levels: 4, 4.5, and 5. The second factor is substrate concentration that consist of three levels: 2.5 %, 5 %, and 7.5 %. The data was obtained from series of tests and then it analyzed and produced presented by descriptive method. The results showed that the initial pH of media had an effect on ethanol content, and the pH, but not effected on total resulting suspended solid. Substrate concentration had an effect on ethanol content and total suspended solid. Interaction of both treatments had an effect on ethanol content from fermented flour of kluwih seed by used Saccharomyces cerevisiae. The best treatment to produce ethanol from fermented flour of kluwih seed is by using the initial pH of media 4.5 and substrate concentration amount 7.5 % that yielded the highest ethanol content of 6.13 mL.
Key words: Actinocarpus communis, ethanol, fermentation, the initial pH of media, substrate concentration
PENENTUAN UMUR SIMPAN CUKA KAKAO MENGGUNAKAN METODE ACCELERATED SHELF-LIFE TESTING (ASLT) DENGAN PENDEKATAN ARRHENIUS
Authors: Sukmayanti Ni Wayan , Ganda Putra G.P. , Suhendra Lutfi 
Published: June 2020

Cocoa vinegar is a fermented vinegar produced from a product of cocoa bean fermentation. The aims of this study were to determine quality change of cocoa vinegar during retention and determine its self-life by using Accelerated Shelf-Life Testing (ASLT) method by Arrhenius Equation Approach. This research was conducted by using one factor, and it was storage temperature treatment that consisting of 3 levels, 30, 40 and 50?C. Retention and observation start from 0 week until 16 weeks, with parameters that observe were acetic acid, pH, total suspended solid and turbidity. Cocoa vinegar has decreased quality during storage, at 30?C, 40?C and 50?C. During storage of the three temperatures, the temperature of 50?C suffered the most rapid deterioration with the characteristic of decreasing the acetic acid content by more than 50%, and the increase of pH, total suspended solid and turbidity on the 63rd day. Shelf life of cocoa vinegar by using the characteristic of acetic acid with linear regression equation y = -4624.x + 10.30 with R² = 0.999.at storage from temperature 10, 20, 30, 40, and 50?C respectively were 431 days (14.3 months). 246 days (8.20 months). 146 days (4.86 months). 89 days (2.96 months).and 56 days (1.86 months).
Keywords: vinegar of cocoa, self-life prediction, ASLT method
KANDUNGAN SENYAWA FLAVONOID DAN AKTIVITAS ANTIOKSIDAN EKSTRAK TEH HIJAU PADA PERLAKUAN SUHU AWAL DAN LAMA PENYEDUHAN
Authors: Fajar Riza Ibnu , Wrasiati Luh Putu , Suhendra Lutfi 
Published: June 2020

Tea is a kind of plantations which has antioxidant compound and beneficial for health. Based on processing, there 3 kinds of tea namely black tea, green tea, and oolong tea. The aims of this study is to find out the temperature influence and time of brewing toward the flavonoid and antioxidant activity of green tea. This research was conducted to determine temperature and time brewing effect on flavonoid content and antioxidant activity of green tea. The experiment in this study used Randomized Block Design (RBD) with two factors. The first factor was temperature of brewing that consists of temperature 75oC, 85oC, and 95oC. The second factor was the time of brewing namely 5, 10, and 15 minutes. The treatment was repeated twice to obtain 18 units of the experiment. Data were analyzed with analysis of variance, followed by Duncan test. The results showed that the best treatment of green tea extract temperature of 95oC and extraction time 15 minutes resulted in yield 26.2±0,50%, total flavonoids 252.3±1,71 mg QE /g extract and IC50 value was 173.5±1,34 ?g/ml.
Keywords : Green tea, brewing, flavonoid, antioxidant activity
Biostratigraphy of the Endothiodon Assemblage Zone (Beaufort Group, Karoo Supergroup), South Africa
Authors: Day M.O. , Smith R.M.H. 
Published: June 2020

Abstract
The Endothiodon Assemblage Zone is the third oldest tetrapod biozone of the Beaufort Group (Adelaide Subgroup, Karoo Supergroup). It is situated between the underlying Tapinocephalus and overlying Cistecephalus assemblage zones and in the southwestern part of the basin corresponds to the majority of the Poortjie and Hoedemaker members of the Teekloof Formation. It is characterised by the dicynodont genus Endothiodon, especially in the lower part of assemblage zone, and records early ecosystem recovery from the Capitanian mass extinction. It also contains the lowest occurrence in the Karoo Basin of cynodont therapsids, eutherocephalians, bidentalian dicynodonts, and diapsids. The biozone reaches a maximum thickness of around 250 m in the southwestern part of the basin. We propose a two-fold subdivision into a lower Lycosuchus - Eunotosaurus Subzone (equivalent to the upper two-thirds of the former Pristerognathus Assemblage Zone) and an upper Tropidostoma - Gorgonops Subzone (equivalent to the former Tropidostoma Assemblage Zone), with the contact deﬁned by the ﬁrst appearance of Tropidostoma dubium. The Endothiodon Assemblage Zone is terminated by the ﬁrst appearance of Aulacephalodon bainii.
Biostratigraphy of theDaptocephalusAssemblage Zone (Beaufort Group, Karoo Supergroup), South Africa
Authors: Viglietti P.A. 
Published: June 2020

AbstractThe name Daptocephalus Assemblage Zone (DaAZ) is re-instated for vertebrate assemblages of the uppermost Permian strata (Balfour, upper Teekloof, and Normandien formations) of South Africa’s main Karoo Basin (MKB). This involved taxonomic revision of the dicynodontoid “Dicynodon” sensu lato, reviving Daptocephalus leoniceps, and revising the stratigraphic ranges of co-occurring index taxa (Theriognathus microps, Procynosuchus delaharpeae) of the Dicynodon Assemblage Zone (DiAZ) as it was known. This work has demonstrated the appearance of index taxa below the stratigraphically defined DiAZ. Moreover, the first appearance of Lystrosaurus maccaigi and Moschorhinus kitchingi in the upper reaches of the biozone calls for the establishment of a two-fold subdivision of the current DaAZ into lower (Dicynodon-Theriognathus) and upper (Lystrosaurus maccaigi-Moschorhinus) subzones. The biostratigraphic utility of Daptocephalus and other South African dicynodontoids outside of the MKB is limited due to basinal endemism at the species level and varying temporal ranges of dicynodontoids globally. Accordingly, their use is recommended only for correlation within the Karoo Basin at this stage.
Penggambaran feminisme seorang ibu dalam membangun kepribadian anaknya di film petualangan menangkap petir
Authors: Rasyid Asysyddiqi Muhammad Iqbal 
Published: June 2020

In the Adventure Film Catching Lightning there are several issues and concerns that want to be displayed through audio visual works. One example is about a mother (Beth) who strongly restrains her child and accentuates the feminism of the character of the mother (Beth) by prioritizing the perspective of the mother (Beth) in educating children, which is more prominent in the figure of the mother (Beth) than the father (Mahesa). In feminism itself, women really want to achieve gender equality, and from the observations in this film the perspective of the mother (Beth) is explored deeper, about how she thinks and behaves more prominent than some other adult male characters in the film this. A mother is generally very caring for children and wants to educate their children well, but many deviate from the goals of the mother herself which instead change from educating to obeying, and the figure of Mother (Beth) in this film tries to do that in which feminism here it is shown when Mother (Beth) collides with Father (Mahesa) or Grandfather where Mother (Beth) tries to keep arguing and does not want to obey just because they are Men or husband and tries to convey her mindset in educating children. Keywords: Feminism; Petulangan Menangkap Petir; Film; Film Characters.
RELASI BAHASA MELAYU RIAU, BUGIS, DAN BANJAR: KAJIAN LINGUISTIK HISTORIS KOMPARATIF
Authors: Afria Rengki Afria , Izar Julisah , Prawolo Ike Selviana , Arezky Baldi 
Published: June 2020

Penelitian ini bertujuan untuk menganalisis kekerabatan bahasa Melayu Riau, Bugis, dan Banjar: Kajian Linguistik Historis Komparatif. Penelitian ini menggunakan metode komparatif, leksikostatistik, dan glotokronologi.Berdasarkan analisis komparatif terdapat 16 data yang identik (kognat), 25 data korespondensi fonemis, dan 36 data korespondesi fonetis. Hasil perhitungan leksikostatistik didapatkan persentase kekerabatan Bahasa Melayu Riau (BMR) dan Bahasa Bugis (BBu) 32%, BBu dan bahasa Banjar (BBa) 30%, serta BMR dan BBa 83%. Dari perhitungan tersebut ditentukan status kebahasaan bahwa BMR dan BBa diklasifikasikan bahasa dari subkeluarga, sedangkan BBu diklasifikasikan sebagai bahasa. Hasil glotokronologi menunjukkan bahwa waktu pisah antara bahasa Melayu Riau (BMR) dan bahasa Bugis (BBu) adalah 699 tahun yang lalu (25-50 abad), BBu dan bahasa Banjar (BBa) adalah 852 tahun yang lalu (25-50 abad), dan BMR dan BBa adalah 1975 tahun yang lalu (0-5 abad). Hasil komparatif dan glotokronologi tersebut menunjukkan bahwa bahasa Melayu Riau (BMR), bahasa Bugis (BBu), dan bahasa Banjar adalah berkerabat.
Relationship of Energy Consumption and Economic Growth in Pakistan
Authors: Shabana Parveen  , Sohail Farooq  , Habib Elahi Sahibzada  , Hazrat Ali  
Published: June 2020

The paper analyzed the fundamental relationship among the uses of energy, uses of electricity and gas, total consumption of oil, and economic development of Pakistan. This analysis used time series data for the sample span of 1972-2017, retrieved from economic survey of Pakistan (ESP, 2018). Vector Auto Regressive (VAR) model is used for analyzing the causal link amongst the variables. Before estimating VAR, Augmented Dickey Fuller (ADF) and breusch-Godfrey serial correlation LM tests are applied for confirming a stationarity characteristic of every variable, initial with intercept and then, with interrupt along with the linear deterministic trend. The Schwartz Information Criterion (AIC) is applied for the selection of optimal lag. Johansen Co-integration analysis is adopted for identifying long run association. Result of the VAR model reveals that 1% increase in consumption of natural gas accelerates economic growth by 1.5%.Similarly 1% increase in consumption of petroleum increases economic growth by about 0.2%. Similarl,1% increase in electricity consumption brings about 1.03% increase in economic growth which is statistically insignificant. The findings of the research work propose that policy makers require to plan for environmental issue while making policies regarding the uses of energy and development of economy and also search for cheap and environmental friendly energy sources like construction of dams, provision of solar system and wind mills.
Pengembangan Indeks Penilaian Bank Sampah Skala Kota Studi Kasus Kota Bandung dan Kota Cimahi
Authors: PRANADITYA MEGA , JUWANA IWAN , AINUN SITI 
Published: June 2020

AbstrakBank sampah skala kota adalah aplikasi pengelolaan sampah untuk mengurangi sampah suatu kota yang akan dibuang ke TPA. Penelitian ini bertujuan untuk menyempurnakan indeks sebelumnya. Dengan meninjau indikator sebelumnya melalui tinjauan pustaka, yang kemudian akan divalidasi dengan metode AHP untuk menentukan pembobotan. Terdapat 4 kategori responden yaitu, professional expert, akademisi, instansi dan pihak bank sampah. Kajian ini menghasilkan tiga komponen, tiga belas indikator dan enam puluh satu sub-indikator teridentifikasi. Berdasarkan hasil AHP, bobot dari masing-masing komponen adalah Sistem Manajemen (40%), Sistem Operasional (30%) dan Fasilitas Bank Sampah (30%). Jumlah indikator dari masing-masing komponen berkisar 4-5 indikator dengan bobot 15%-35%. Adapun sub indikator memiliki jumlah berkisar 2-8 dengan bobot 10%-50%. Kata Kunci : Bank Sampah, Indeks, Metode AHP, Komponen, Indikator, Sub-IndikatorAbstractWaste bank is one application of waste management by utilizing waste that is considered having re-sellvalues, which at the end can be used to reduce the waste dumped into landfill. Thus, a tool to assess the readiness of a waste bank to function at a city-scale is needed.This study aims to refine the previous index. This was done by first, reviewing previous indicator through literature review, which was then verified by the application of the AHP method which was usedwas also used to determine the weights for each indicator. The respondents for AHP applications were selected from four categories which were garbage expert, academics, intitutions and management representatives of waste bank. At the end of the study, three components, thirteen indicators and sixty one sub-indicators were identified. The name of the components and their respective weights are Management System (55%), Operating System (25%) and Waste Bank Facility (20%). The number of indicators from each components ranged from 4 to 5 indicators with the weights range from 15% to 35%. As for the sub indicators, they range from 2 to 8 sub indicators with the weights between 10% to 50%. Kata Kunci : Waste Bank, Index, AHP Method, Components, Indicators, Sub-Indicators
Senyawa Toksik Pencemar Udara: Polycyclic Aromatic Hydrocarbons (PAHs)
Authors: HASAN NIA YUNIARTI 
Published: June 2020

AbstrakPolycyclic Aromatic Hydrocarbons (PAHs) merupakan kelompok senyawa bersifat karsinogenik atau mutagenik, terutama benzo[a]pyrene. PAHs tersebar melalui proses dispersi atmosfer, sehingga dapat ditemukan di daerah yang jauh dari sumbernya. Sumber PAHs antara lain emisi batu bara, produksi aluminium, pemanas rumah, kegiatan memasak, kendaraan bermotor, kebakaran hutan, pembangkit listrik batubara dan pembakaran sampah. Deposisi kering, deposisi basah dan penguapan dari air serta tanah merupakan proses pertukaran PAHs udara, air, udara dan tanah. Paparan PAHs pada manusia terjadi melalui pernafasan, mulut dan penyerapan kulit. PAHs pada partikel-partikel udara kurang dari 10 µm (PM10) dapat terhirup dan selanjutnya terakumulasi pada sistem pernapasan manusia, sehingga menyebabkan gangguan kesehatan manusia. Baku mutu udara ambien senyawa toksik PAHs perlu ditetapkan untuk melindungi kesehatan masyarakat.Kata kunci: benzo[a]pyrene, karsinogenik, deposisi AbstractPolycyclic Aromatic Hydrocarbons (PAHs) are a group of carcinogenic or mutagenic compounds, especially benzo[a]pyrene. PAHs are dispersed by atmospheric processes and found in the receptor area far from their sources. Coal emissions, aluminum production, home heating, cooking activities, motor vehicles, forest fires, coal-fired power plants and waste burning generate PAH emission. Meanwhile, PAHs exchanging process in air, water and soil occurs due to dry deposition, wet deposition and evaporation of water and soil. PAHs exposure to human body have several pathways through inhalation, ingestion and skin contact. PAHs in airborne particles of less than 10 µm (PM10) can be inhaled, subsequently accumulated in the human respiratory system, and cause human health problems. Ambient air quality standards for PAHs toxic compounds have to be established to protect public health.Keywords: benzo[a]pyrene, carcinogenic, deposition