bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS LC-MS/MS (Liquid Crhomatogaph Mass Spectrometry) DAN METABOLIT SEKUNDER SERTA POTENSI ANTIBAKTERI EKSTRAK n-HEKSANA SPONS Callyspongia aerizusa YANG DIAMBIL PADA KONDISI TUTUPAN TERUMBU KARANG YANG BERBEDA DI PERAIRAN TELUK STARING
Authors: Mangurana Wa Ode Intiyani , Yusnaini Yusnaini , Sahidin Sahidin 
Published: August 2019

Abstrak : Spons merupakan bagian dari biota komponen penyusun ekosistem terumbu karang yang memiliki kandungan bioaktif. Salah satu jenis spons yang memiliki kandungan bioaktif adalah C. aerizusa. Tujuan dari penelitian ini adalah untuk melihat perbedaan kandungan bioaktif pada kondisi terumbu karang yang berbeda. Metode yang digunakan dalam survei kondisi terumbu karang dan penentuan stasiun pengamatan menggunakan metode Point Intercept Transect (PIT). Pemeriksaan metabolit sekunder menggunakkan metode Kromatografi lapis tipis menurut Harborne (1987), perbedaan kandungan senyawanya menggunakan analisis LC-MS/MS, pengujian aktivitas antibakteri menggunakkan metode sumuran. Hasil penelitian kondisi tutupan karang menunjukan bahwa kondisi tutupan karang hidup 19-65% dengan kategori buruk hingga baik. Jumlah senyawa pada stasiun I mencapai 15 dan jumlah senyawa pada stasiun II mencapai 13. Kandungan Metabolit Sekunder untuk C. aerizusa dari kedua stasiun sama, yaitu aktif terhadap alkoloid, steroid, flavonoid, terpenoid, dan saponin. Potensi Antibakteri Ekstrak n-heksana Spons C. aerizusa untuk stasiun I dan II tidak aktif terhadap E. coli namun Spons C. aerizusa stasiun I dan II aktif terhadap aktivitas S. mutans. Kata Kunci :ÃÂ n-heksana, Terumbu karang, metabolit sekunder, antibakteriÃÂ ÃÂ Abstract : Sponges are part of the biota that make up the coral reef ecosystem that contains bioactive ingredients. One type of sponge that has a bioactive content is C. aerizusa. The purpose of this study was to see differences in bioactive content in different coral reef conditions. The method used in the coral reef condition survey and the determination of observation stations using the Point Intercept Transect (PIT) method. Examination of secondary metabolites using the thin layer chromatography method according to Harborne (1987), differences in the content of compounds using LC-MS / MS analysis, testing the antibacterial activity using the well method. The results of the research on coral cover conditions showed that the conditions of live coral cover were 19-65% with a bad to good category. The number of compounds at station I reached 15 and the number of compounds in station II reached 13. Secondary Metabolite content for C. aerizusa from both stations was equally active against alkoloid, steroid, flavonoids, terpenoids, and saponins. Antibacterial Potential of n-hexane Extract of C. aerizusa Sponge for stations I and II were not active against E. coli but sponge C. aerizusa station I and II were active against S. mutans activity.Keywords : n-hexane, coral reefs, secondary metabolites, antibacterial
Kurdish Matters: Signaling New Epistemologies of Difference
Authors: Thangaraj Stanley Ilango 
Published: August 2019

Kurdistan and Kurdish diasporas are often conceptualized in singular, essentialized, and monolithic terms. Instead of working through essentializing terms, this article intervenes to insert difference within the category of Kurdish diasporas. By engaging with Lisa Lowe's (1996) conceptualization of "heterogeneity, hybridity, and multiplicity," the article looks at the ways through which Kurdish diasporas differ both in relation to other diasporas and within itself. Instead of foregrounding the dominant and growing literature on Kurdish diasporas in Europe, this article introduces new destination sites for Kurdish diasporas that force us to engage with new epistemologies of difference operating within diasporic communities. In the process, this article challenges the ideas of Kurdish diasporas as a coherent, knoweable object of study and stressed the need to engage with the fluidity of Kurdish diasporas. Finally, this article introduces the articles for this special issue on Kurdish diasporas.
Commoning the Komal: The Toronto Kurdish Community Centre
Authors: Genc Elif 
Published: August 2019

Within the walls of this two-story storefront, a distinct alternative practice of radical politics and life is taking place. In fact, what would appear to be an extension of the Kurdish social movement, as it is understood, is being practiced against a backdrop of the refugee experience within the metropolitan city limits of Toronto. This practice of what is arguably feminist anarchism has become known in the recent years by the title “Democratic Confederalism” (Öcalan 2011). Democratic Confederalism in its feminist anarchist framework reflects our understanding of what is known within the Marxist tradition today as “the commons” (Federici & Linebaugh 2018). This paper seeks to show that the Kurdish Community Centre has, over nearly three decades, established for its members within Toronto a space that attempts to practice a radical feminist politics mirroring our understanding of “the commons”. However, similar to the dilemma of most leftist social movements, struggles with the divide between theory and praxis across space and time mark the centre’s main concerns. Exclusive to the diasporic experince, the Kurdish refugees are faced with trying to navigate their anti-state Kurdish revolutionary struggle within a nation that has provided them refuge. This paper will explore what is understood as “komal” (community) and how have these community centres come to represent the Kurdish social movement in diaspora spaces through refugee lived experiences—particularly the Kurdish woman’s.
CERITA RAKYAT “BUAYA LEARISSA KAYELI” DAN “BUAYA TEMBAGA, PAKUELA, SANG PENGUASA BAGUALA”
Authors: Hasan Nita Handayani 
Published: August 2019

Penelitian ini dilakukan untuk membandingkan unsur-unsur intrinsik yang terdapat dalam cerita rakyat Buaya Learissa Kayeli, dan Pakuela Sang Penguasa Baguala. Melalui perbandingan kedua cerita tersebut, maka dapat diketahui persamaan dan perbedaan antara kedua cerita rakyat yang berbeda latar belakang wilayahnya. Metode penelitian yang digunakan yaitu metode kualitatif dengan cara studi pustaka. Teori yang digunakan yaitu sastra bandingan. Hasil dari penelitian yaitu cerita Buaya Learissa Kayeli dan Pakuela Sang Penguasa Baguala memiliki persamaan pada segi tema, amanat, dan alur; sedangkan perbedaan kedua cerita muncul pada segi penokohan dan latar
KANGURU POHON (Dendrolagus sp) POTENSI LOKAL PAPUA SUMBER PANGAN MASA DEPAN
Authors: Koibur Johan F. 
Published: August 2019

Kanguru yang selama ini lebih identik dengan Australia sesungguhnya adalah juga salah satu jenis satwa endemik di Papua, yang telah dikenal dan dimanfaatkan oleh masyarakat di Papua sebagai sumber protein hewani keluarga. Khususnya kanguru pohon (Dendrolagus sp) merupakan jenis mamalia yang terdapat hampir di seluruh wilayah Papua dan di beberapa pulau-pulau kecil di sekitarnya termasuk di kawasan Teluk Cenderawasih dan Kepulauan Raja Ampat. Kanguru pohon memiliki potensi untuk dikembangkan sebagai hewan peliharaan dan sumber protein hewani alterntif karena dapat hidup dan berkembang biak di luar habitat aslinya, memiliki kemampuan beradaptasi dengan lingkungan barunya serta dapat melakukan aktivitas kesehariannya seperti makan, minum, istirahat, bermain dan reproduksi sebagaimana kebiasaannya di alam selama 24 jam. Kanguru Pohon hidup di hutan primer menghuni. Penyebarannya mulai dari permukaan laut sampai dengan ketinggian 4000 meter di atas permukaan laut di daerah hutan tropis. Pemanfaatan kanguru pohon oleh masyarakat merupakan salah satu usaha pengeanekaragaman pangan oleh masyarakat setempat, yaitu proses pemilihan pangan yang tidak tergantung pada satu jenis bahan saja, tetapi terhadap macam-macam bahan pangan mulai dari aspek produksi, pengelolaan, distiribusi hingga aspek konsumsi pangan di tingkat rumah tangga.
POTENSI ISI RUMEN SAPI ASAL RUMAH POTONG HEWAN SEBAGAI PAKAN TERNAK RUMINANSIA DI KABUATEN MANOKWARI
Authors: Kocu Yohosua , Hariadi Bambang Tj. , Rumetor Sientje D. 
Published: August 2019

The aim of this resarch is to determine the potential of rumen content of cattle from slaughterhouse as ruminants feed in Manokwari District, judging from quantity (fresh and dry weight), Quality (DM and OM content), and physical characteristics. Data of research analyzed by tabulation and T-Test. The results showed that each cow that is cut produces an average rumen content of 8.507, 88 g fresh weight or 1.127,16 g dry weight with DM content 89,14% and OM content 89,83%. The average daily cattle slaughter of 5 tails, so that the contents of the rumen generated as much as 10.595,8 g (10,596 kg) fresh weight or 5.635,8 g (5,636 kg) dry weight with 5,024 kg DM and 4,513 kg OM availability. Characteristics of the rumen content after drying is yellowishbrown , texture varies smooth to coarse and aromatic typical of rumen or dried grass.
Utilidad de la laparoscopia de estadificación frente a la tomografía axial computarizada para detectar metástasis peritoneales en el adenocarcinoma gástrico avanzado
Authors: Espinosa José Luis , Suárez Liliana María , Guevara Raúl Enrique , Mendivelso Fredy Orlando 
Published: August 2019

Introducción. El adenocarcinoma gástrico es una de las neoplasias más frecuentes. La tomografía computarizada abdominal con contraste es el método estándar para la estadificación; tiene una sensibilidad del 30 al 73 % y una especificidad del 83 al 100 %. La laparoscopia detecta hasta el 30 % de los casos de enfermedad metastásica que no se haya observado en los estudios de imágenes. En la Clínica Universitaria Colombia se realiza estadificación rutinaria con tomografía y laparoscopia más lavado peritoneal.
Objetivos. Determinar la utilidad de la laparoscopia para detectar la carcinomatosis peritoneal en los pacientes con adenocarcinoma gástrico avanzado en un centro de referencia.
Materiales y métodos. Se llevó a cabo un estudio descriptivo y retrospectivo, en el cual se analizaron todas las historias clínicas de los pacientes con cáncer gástrico atendidos en la Clínica Universitaria Colombia entre el 2013 y el 2016. Se confrontó el hallazgo de la laparoscopia con el de la tomografía abdominal, buscando falsos negativos para la enfermedad peritoneal.
Resultados. Se incluyeron 94 pacientes con adenocarcinoma gástrico. La localización en el cuerpo gástrico fue la más frecuente (47,9 %). La tomografía reportó estadio T3 en el 56,4 %, N0 en el 55,3 % y M0 en el 97,9 % de los casos. La laparoscopia reportó estadio T3 en el 43,6 %, ganglios comprometidos en el 56,4 % y carcinomatosis peritoneal (M1) en el 11,7 %.
Discusión. Un radiólogo experimentado detecta una gran proporción de las enfermedades peritoneales, pero la laparoscopia detecta hasta 11 % de aquellas que no son evidentes en los exámenes de imágenes. El lavado peritoneal no prolonga el tiempo quirúrgico ni incrementa la morbilidad, lo cual favorece su realización rutinaria. Se puede recomendar la laparoscopia en aquellos pacientes con resultados tomográficos negativos, evitando la cirugía cuando la neoplasia es irresecable. La laparoscopia tiene un impacto positivo en el manejo integral del cáncer gástrico, acorde con la literatura mundial.
Extracorporeal hemocorrection in treatment of meningococcal septic shock in children
Authors: Serednyakov Konstantin V. , Lobzin Yuri V. 
Published: August 2019

Purpose: to estimate the effectiveness of extracorporeal hemocorrection in treatment of refractory meningococcal septic shock in children.Methods: patients with generalized form of meningococcal infection, multi-organ system failure and refractory septic shock admitted to the resuscitation department of Children’s Clinical Research Center for Infectious Diseases of the Federal Medical and Biological Agency of Russia underwent extracorporeal hemocorrection (polymyxin adsorption, continuous veno-venous hemofiltration, continuous veno-venous hemodiafiltration). MultiFiltrate apparatus was used (Fresenius Medical Care, Germany).Results: application of extracorporeal hemocorrection technique in the therapy of refractory meningococcal septic shock reduced the mortality from 44.4% to 25%.Conclusion: effectiveness of extracorporeal hemocorrection when treating patients with refractory meningococcal septic shock is established. A small number of examined patients is a limitation of the study.
Comparative analysis of using balanced and normal saline solutions as an intraoperative therapy in newborns
Authors: Nasser Marianna M. , Kucherov Yurii I. , Zhirkova Yuliya V. 
Published: August 2019

The purpose of the study was to compare the values of acid base balance, electrolytic and hemodynamic parameters in newborns depending on the composition of intraoperative infusion therapy. The study was done in 60 newborns who were given Staerofundin ISO basic infusion (10 ml/kg/hour) in group I (n=31) and normal saline solution in group II (n=29) during a surgery.Results: following the surgery, no differences in pH values were observed between the groups, moderate metabolic disturbances were found. In Group II, levels of bicarbonates decreased from 22.2 to 20.5 (р=0.047). By the end of the surgery, normal electrolyte composition was found more frequently in group I (29%) as compared to group II (20%). Hypopotassemia (34.5% and 22.6%), hyperpotassemia (44.8% and 25.8%) and hyperchloremia (63% and 51.7%) were found more frequently in group II as compared to group I, respectively. To achieve the target level of blood pressure, the bolus was injected to 29% (n=9) of children from group I and 17.2% (n=5) of children from group II. Adrenergic agonists were used in 42% of children from group I and 27.6% of children from group II (р=0,038). There were no differences between the cumulative doses.Conclusion. Sterofundin and normal saline solution demonstrated equivalent values of effectiveness and produced similar effect on the values of acid base balance, electrolytic and hemodynamic parameters during the intraoperative period in newborns.
A criterion of choice for surgical intervention in children with appendicular peritontis
Authors: Sleptsov Alexander A. , Savina Valentina A. , Varfolomeev Ahmed R. , Nikolaev Valentin N. , Petukhov Eduard I. , Zuev Alexey L. , Erdyneev Tumen E. 
Published: August 2019

Purpose: to select the surgical approach in appendicular peritonitis using the peritonitis index and laparoscopic intraoperative assessment of abdominal inflammation intensity.Methods and materials: experience of treating 186 patients with appendicular peritonitis is presented. Retrospective analysis of medical records of 186 patients with complicated appendicitis in 2011–2014 was performed. It was accompanied by prospective analysis substantiating the criteria for laparoscopic intraoperative assessment of the intensity of abdominal inflammatory changes in 2015 to 2018.Results. In our study, there were 98 cases (52.6%) of local peritonitis in the total structure of peritonitis (186 cases). 57 cases (30.6%) of diffuse peritonitis were observed. Among patients with acute appendicitis (1863 cases) during the examined period, local peritonitis was found in 5.2% of patients, diffuse peritonitis – in 3.05% of patients.Conclusion: criteria assessing the intraoperative severity of peritonitis enabled to decrease the rate of laparotomy from 9.1% to 6.45%.
Perancangan Aplikasi Game Edukasi Pengenalan Komputer untuk Anak Didik Usia Sekolah Dasar
Authors: Fahrurozie Azil 
Published: August 2019

<p><em>This event will be based on research by learning how important the Computer against the primary level, since with the introduction of computerized technology early on then the child will be familiar with computerized technology in the future.From all types of media, interactive entertainment media learning learning through games including one that has more value, because basically the game is for entertainment and with the Foundation of the learning media can make kids or students being more pleased in learning because they can play while learning at the same time.Making this game aims to add insight to children of the importance of technology, through this interactive game expected user or users feel interested and not feel bored in study.The research method used was the Software Development Life Cycle (SDLC) Water Fall and Game Design Document (GDD) who used the stage of the research (1) stage of analysis, (2) the stage of design, the programming phase (3), (4) the stage of testing, (5) stages maintenance.Needs analysis stage includes material and hardware and software requirements specifications.This form of the game is about questions concerning about the device and the computer functions with multiple choice answers.As well as answering the test, players stay clicking one answer to every question that appears by using the games with java applications.</em></p><p> </p>
The Effect of Contextual Teaching and Learning (CTL) Model towards the Student's Science Literacy on Bio Diversity in MAN 2 Banyumas
Authors: Priyani Yahnun , Nofiana Mufida , Julianto Teguh 
Published: August 2019

This research aimed to find out the effect of CTL model towards the student's science literacy on bio diversity inMAN 2 Banyumas. This quasi experiment research was conducted in September 2018 using posttest only controlgroup design. The samples of this research were the tenth graders of MIPA 3 as the control class and the tenth graders of MIPA 5 as the experiment class that were chosen using cluster random sampling. The data of this research were the student's science literacy score that included content, context, and science process which were collected using written test and observation. The written test was used to measure the content and context of the
science literacy, while the observation was used to measure the process. The data were then analyzed using t-test, F-test, and Eta correlation test. The results showed that CTL model has a strong effect toward the student's science literacy with correlation score 0.638. CTL model also had various effects on each aspect. It showed low effect on the aspect of content with correlation score 0.296 and strong effects on the aspect of context and process with correlation score 0.644 and 0.613. Based on the results, it was concluded that CTL model had some effects toward the student's science literacy on bio diversity in MAN 2 Banyumas.

Keywords: CTL Model, Student's Science Literacy, Bio Diversity
PENGARUH REPUTASI AUDITOR TERHADAP MANAJEMEN LABA DENGAN CORPORATE GOVERNANCE SEBAGAI VARIABEL PEMODERASI (PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BURSA EFEK INDONESIA)
Authors: Mulyono Agus Tri 
Published: August 2019

ABSTRACK The purpose of this study is to examine the effect of the auditor's reputation on earnings management and to examine the effect of the auditor's reputation on earnings management moderated by corporate governance. This study uses three control variables, namely firm size, leverage and market to book value. The data used in this study is secondary data derived from the financial statements of manufacturing companies listed on the Indonesia Stock Exchange in 2013-2015. By using purposive sampling, this study uses 109 sample companies with a period of 3 years, resulting in 327 years of observation. Data analysis method used in this research is Simple Linear Regression with Ordinary Least Squared (OLS) and Moderating Regression Analysis (MRA) approach. The results showed that the auditor's reputation had a significant negative effect on earnings management and Corporate Governance had no effect as moderator of earnings management. Of the three control variables used in this study, only leverage (DER) has an effect on earnings management, while the other two variables ie firm size and market to book value have no effect
Analisis Semiotika Puisi Yogorecchimatta Kanashimini Karya Nakahara Chuya
Authors: Santoso Budi , Wahyuningsih Tri Mulyani 
Published: August 2019

Makalah ini membahas analisi semiotika puisiYogorecchimatta kanashimini karya nakahara Chuya. Sebagai sumber data adalah puisi Yogorecchimatta kanashimini. Ancangan penelitian menggunakan semiotika puisi Riffatere dengan fokus penelitian pada analisis pembacaan heuistik dan hermeneutik, analisis ketidaklangsungan ekspresi, serta analisis matrik, model dan varian. Hasil analisis pembacaan heuristik dan hermeneutik menunjukkan bahwa puisi menggambarkan kondisi jiwa penyair yang dilanda sedih sehingga membuatnya putus asa dan tak berdaya serta dihantui rasa takut. Ketidaklangsungan ekspresi terjadi melalui penggantian arti yang berupa penggunaan metaforo, penyimpangan arti melalui ambiguitas, serta penciptaan arti melalui asonansi dan pengulangan baris. Kesedihan mendalam yang dirasakan penyair menjadi matrik puisi, sedangkan kesedihan yang kotor ini menjadi model puisi. Terdapat tiga varian yaitu kesedihan membuat penyairhanyut dalam guyuran butiran salju, kesedihan membuat penyair putus asa, dan kesedihan membuat penyair tak berdaya.
Pembelajaran Mata Kuliah Japanese Vocabulary 2 dengan Metode Gambar
Authors: Soelistyowati Diah 
Published: August 2019

Japanese Vocabulary 2 courses in Japanese Literature Dian Nuswantoro University are courses that teach Japanese vocabulary which is learned in Kanji letters. This Japanese Vocabulary course is given in semester 3 and semester 4 which is a follow-up course from Japanese Character. However, this study, the author will discuss Japanese Vocabulary 2 learning strategies by using picture slides, drill repetition of words, and Kanji letter vocabulary exercises in Japanese sentences contained in the Goi Nihongo maatome sou N3 textbook and Pea de Oboeru Iroirona Kotoba. The use of this teaching strategy can improve mastery of Japanese Kanji for students to be easy to learn so that learning targets set by Japanese Vocabulary 2 teaching goals can be achieved.
Hyperbolic metamaterials: production, properties, applications, and prospects
Authors: Davidovich M V 
Published: August 2019

Abstract
Manmade media (MMMs) consisting of uniaxial photonic crystals with inserts of layers (films) or cylinders embedded in a periodic way into a dielectric substrate with dielectric permeability (DP) are considered. Approximate model-based and accurate electrodynamic methods for describing such MMMs, which are referred to in the case of metal (conductive) or ferrite (metaatom) inserts as a ‘hyperbolic metamaterial’ (HMM), are analyzed. Homogenization methods, the role of dissipation, spatial dispersion (SD), and slow plasmon-polaritons are reviewed. The feasibility of obtaining the hyperbolic dispersion law in a macroscopic description of DP of inserts using the Drude–Lorentz model is studied. In the general case with dissipation and SD, the surface of the Fresnel-equation isofrequencies is shown to differ from a rotation hyperboloid and to be bounded. The ambiguity of a description based on effective material parameters, the effect of dissipation and SD on hyperbolicity, currently observable and possible physical phenomena, and HMM applications are discussed.
Electromagnetic analogue of a first-type leaky surface elastic wave for the single interface between transparent dielectric media
Authors: Gulyaev Yu V , Tarasenko S V , Shavrov V G 
Published: August 2019

Abstract

Under conditions of total internal reflection of a TM- (TE-) type of plane volume electromagnetic wave from the surface of a semi-infinite transparent anisotropic dielectric medium, a special type of fast improper surface wave can be formed (an exceptional surface wave). For these types of waves, the instantaneous flow of energy through the interface is zero. In this case, the reflection of a quasi-plane (or quasi-monochromatic) wave of the corresponding polarization leads to the excitation of the leaky surface wave and to the maximum of the resonant amplification of the Goos – Hänchen effect (or the Wigner delay effect).