bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of chelating compounds (DTPA) and Brassinolide on some vegetative growth characteristics and macroelement content in Corianderum sativum L.
Authors: Al-Halfi Alaa , Al-Shammary Mahir Zaki
Published: July 2018

The study was conducted at the Botanical Garden for Department of Biology, College of Education for Pure Science (Ibn Al-Haitham), University of Baghdad for the growing season (2016-2017) in order to study the chelating compound DTPA effect at different concentrations (0, 5, 10, 15, 20) mg.L-1 and growth organizer brassinolide at concentrations (0, 0.5, 1, 1.5, 2) mg.L-1 and their interaction on some morphological properties and content of macroelement (nitrogen, phosphorus, potassium) for coriander plant. Randomized complete Block Design (RCBD) was tested with three replicates. The results showed that the application by (DTPA) act to an increase in the mean of stem diameter and the total chlorophyll content in the leaves and concentration of nitrogen and potassium at the concentration of 20 mg.L-1 while no a significant effect on phosphorus concentration compared to the control treatment. Brassinolide increased all the studied characteristics of stem diameter, total chlorophyll content in leaves, concentration of nitrogen and concentration of potassium at concentration of 2 mg.L-1, while it did not have a significant effect in phosphorus concentration compared to control treatment.The results also showed a significant interaction between the factors of experiment in all the studied characteristics at the concentrations 20 mg.L-1 from DTPA and 2 mg.L-1 from brassinolide except of phosphorous which showed a significant interaction at concentrations 20 mg.L-1 from DTPA and 1, 1.5 mg.L-1 from brassinolide.
Facile Synthesis, Characterization of New Quinazolinones with Different Azo Compounds, 1,2,3-Triazole Moieties and Evaluation Their Anti-bacterial Activity.
Authors: Khan Ayad Kareem
Published: July 2018

In the present research, a series of some azo compounds (5-9) and 1,2,3-triazoles derived from 2-methyl quinazolin-4(3H)-one were synthesized successfully by stepwise routes includes the following: 3-amino-2-methylquinazolin-4(3H)-one (3) prepared firstly by conversion of 2-aminobenzoic acid into methyl 2-aminobenzoate (1) followed by reaction with acetic anhydride to form methyl -2-acetamidobenzoate (2). The amide then allowed reacting with hydrazine hydrate to give compound (3). Diazotization reaction with sodium nitrite in the presence of hydrochloric acid yield the 3-(chlorodiazenyl)-2-methylquinazolin-4(3H)-one(4). Diazonium salt (4) then enter two different routes. The first route was its conversion into azo compounds (5-9) by reaction with coupling components.The second route included formation of 1,2,3- triazole derivatives by interconversion of compound (4) into azido compound (10) followed by treatment with ethyl acetoacetate, acetyl acetone to give 5-methyl-1-(2-methyl-4-oxoquinazolin-3(4H)-yl)-1H-1,2,3-triazole-4-carboxylic acid (11) and 3-(4-acetyl-5-methyl-1H-1,2,3-triazol-1-yl)-2-methylquinazolin-4(3H)-one (12) in good yield. Newly synthesized derivatives were characterized spectroscopically by FTIR, 13C-NMR and 1H-NMR spectral technique and by determination of their physical properties. Also end time of reactions monitored by thin layer chromatography. The antibacterial potential of synthesized azo compounds, 1,2,3-triazole of methyl quinazolin-4(3H)-one has been tested against the growth of four gram positive and gram negative pathogenic bacterial strains using agar well diffusion method. Ampicillin trihydrate used as reference drug. The results of the antibacterial study showed that compounds (7-9) appeared good activity.
Effect of Temperature on Silicon Carriers Mobilities Using MATLAB
Authors: Ibrahim Saad N.
Published: July 2018

The effect of temperature on the electron and hole mobilities in silicon is studied using MATLAB. A theoretical study has been used for the electrons mobility and holes in silicon. The resulting data allows one to obtain the electron mobility and the hole mobility as a function of doping concentration and continuous temperature range between (200-550 Ko).
Anomalous Behavior Detection Using the Geometrical Complex Moments in Crowd Scenes of Smart Surveillance Systems
Authors: Shati Narjis mezaal
Published: July 2018

In this research work a data stream clustering method done by extracting regions of interest from the frames of video clips (UCSD pedestrian dataset (ped1 and ped2 datasets) video clips, and VIRAT VIDEO dataset video clips). In extraction process the HARRIS or FAST detector applied on the frames of video clips to extract list of pairs of interest points. From these pairs a list of features such as: distance, direction, x-coordinate, y-coordinate obtained to use as an input to the clustering method based on seed based region growing technique. From these clusters a regions of interest extracted according the pairs coordinates of each cluster. Finally, from these regions a set of geometrical complex moments obtained and then used in anomaly detection system. The results indicated that using HARRIS detector achieved detection rates are 7.88%, 51.30%, and 56.67% with false alarms are 19.39%, 32.61%, and 60.00% by using Ped1, Ped2, and VIRAT datasets respectively. For the case of using FAST detector, the best detection rates are 6.67%, 44.78%, 53.33% with false alarm rates are 33.33%, 41.74%, 70% by using the datasets respectively.
Studying Recorded lightning over Iraq for Period 1998-2011
Authors: Abbas Lena Mohammed
Published: July 2018

This research studies distribution of thunderstorm in Iraq for the period (1998-2011), the result showed that  the largest regions which had been hit by lightning stroke were between latitude (35-36◦)E and longitude (45-46◦)N, and April was the most frequent of lightning occurrence, also the results showed  that the number of flashes of most lightning cases were between (50-100) with higher number of flashes for some special cases. The studying of meteorological parameters which accompanied thunderstorm formation such as (Mean sea level pressure, Lifting index, relative humidity and Vertical velocity) illustrates the values of mean sea level pressure were increased during the hours after lightning occurrence comparing with their values before and at the time of lightning occurrence and their monthly mean value much greater than that recorded at the time of lightning occurrence, in addition the values of lifting index were negative at the time of lightning occurrence that refer to instability whereas their monthly average showed positive values. The values of relative humidity were greater at lightning recorded time at the three levels (500, 700, 1000)mb and also through the hours before and after this time comparing with their monthly mean. Vertical velocity values were negative for the three levels at the time of lightning occurrence that is referring to upward motion which is necessary for thundercloud initiation, and their monthly mean values were mostly negative at (500, 700)mb whereas were positive at the surface level
Some Immunological Aspects of Iraqi Influenza A Virus Infections
Authors: Al-Azzawi Raghad H.
Published: July 2018

In the last years, the world has been facing pandemic influenza which caused by influenza A virus. In this study detection of influenza A virus infection in Iraqi patients was done by r RT-PCR. Three hundred eighty (380) clinical respiratory secretions samples that were collected between December and April 2013, from different hospitals and they were sent to Central Public Health Laboratory (CPHL)/National Influenza center/ Baghdad /Iraq. Among these samples, only 35 samples (22 Males and 13 females all of them were adults) gave positive results (both TS (throat swabs) and NPS (nasopharyngeal swab)) for influenza A virus (9.2%). Interleukin-6 (IL-6) and IL-1 α are pleiotropic cytokines implicated in the pathogenesis of local inflammation during viral upper respiratory infections. Cytokines levels in both NPS and TS were determined. The result appeared that there was a significant difference between IL-6 and IL-1α, but there was no significant difference between IL-6 and IL-1 α in Ts and NSP. For the first time we try to detect C-reactive protein (CRP) in nasopharyngeal swab (NPS) and throat swabs (TS) and compared with serum, also to prove that this protein may be secreted in fluids other than serum. The result showed that 64.3% of both NPS and TS were positive for CRP. This may be due to that CRP in response to microbial infection, tissue injury, and immunomodulatory stimuli are synthesized and released by various cells.
Production and Partial Purification of Tannase from Serratia Marcescens Isolated from Different Sources
Authors: Muslim Sahira N.
Published: July 2018

Tannase has different benefits in food, chemical and pharmaceutical fields. Seventeen Serratia marcescens isolates were collected from septicemia, wound infections and hospital environment(babies incubators).These isolates were identified by biochemical tests and Vitek 2 system that contained Vitek GNI card then conformed by16S rRNA gene products(amplified size 179 bp) for genotypic detection. After that, they screened for higher tannase production and Serratia marcescens b9 was a better producer of tannase with a larger diameter of a dark green zone. The tannase activity was increased to 63U/ml when this isolate was cultivated under the optimal conditions which consisted of using nutrient broth supplemented with ber leaves at pH value 5.5 and a temperature equals to 37°C for 72 hours. In the partial purification of tannase, ammonium sulfate was more efficient than organic solvents, since it was found that 70% saturation of ammonium sulfate led to precipitate of tannase with tannase activity of 80U/ml. In contrast, 30% of ethanol, acetone, and isopropanol led to precipitate of tannase with different levels of activity ranged between 45-47U/ml. Consequently, ber leaves have a potential as an effective and much cheaper (economical) substrate for tannase production in comparison with traditionally used substrates like tannic acid.
Study the Effect of Interleukin36 Gamma and AMH in Iraqi Women with PCOS
Authors: AlFatlawi Wafa R.
Published: July 2018

Polycystic ovary syndrome (PCOS) is one of the most common female endocrine disorders and affect approximately (5-10) % of women of reproductive age. Anti-Müllerian hormone (AMH) is a homodimeric glycoprotein, a member of the transforming growth factor-β superfamily, it is secreted exclusively from women by granulose cells of ovarian follicles and it is considered as the precise marker of follicle pool size. AMH has been shown to be a good surrogate marker for polycystic ovary syndrome (PCOS). Interleukins are considered as strong risk markers of inflammation. Interleukin-36 gamma (IL36) also known as interleukin-1 family member 9 (IL1F9) is a protein that in humans is encoded by the IL36G gene. Serum samples were collected on day 2 of the menstrual cycle. Serum IL36ɣ, FSH and LH concentration were measured by using ELISA. This study aimed to evaluate the association between IL36ɣ and AMH and study the relationship between obesity and AMH of women in the age of reproductive (25-35) yrs. This study included 28 infertile women with PCOS their husbands were apparently normal (hormones and seminal fluid analysis), their aged (25-35) years, and 20 healthy women aged (25-33) years as control. All control women & patients were from outpatients unit of Alkadumia teaching hospital at Baghdad and all the parameters were measured in Sigma Laboratory. Serum IL-36 ɣ elevated in PCOS patients mainly those with high AMH levels. This hormone increased in PCOS patients compared with control. There was a non-significant difference between patients and control to LH and FSH levels.
Effect of some chemical and physical elicitors on some secondary compound induction of Ricinus communis through callus induction
Authors: Twaij Baan munim , Taha Alaa jabbar
Published: July 2018

The results of the present study showed that AgNo3 and ABA has a negative effect on fresh and dry weight, where both of   weight significantly decreased when treated with ABA and AgNo3 compare to control treatment,  except callus treated with AgNo3 at 4mg/l, the rate of fresh and dry weight  significantly increased reached to 434,77mg respectively compared to control. Physical  treatment also had a significant effect on fresh and dry weight for callus, the highest fresh and dry weight significantly reached to 491,93 mg respectively when callus exposure  for 10 minutes to UV ray. The exposure to light for different period had negative effect on the rates of fresh and dry weight, as the control superior significantly for all lighting treatment.The concentration of all the secondary compounds extracted from callus increased significantly compared to their concentration in the seed extract. The addition of chemical treatments to callus lead to the difference in the concentration of secondary compounds. The quercetin compound reached its highest and significantly to 95.17μg/ml at the concentration of 4mg/l of AgNo3. while kaempferol suffer significantly decrease at all concentration of AgNo3, and reached to highest value significantly at control 114.76μg/ml, added concentration at 6 mg/l of AgNo3 had a positive effect in increasing the concentration of Ricinin significantly to 119.90μg/ml.  Show the results of Callus treatment with ABA, different in the concentration of secondary compounds compared with control, where control treatment significantly increase kaempferol and qurecetin compound, were reaching to71.41,114.76μg/ml respectively. While the concentration of ricinin significantly increased to 194.34μg/ml at 2mg/l ABA concentration compared to control. The physical treatment had a significant effect on the concentration of secondary compounds, the concentration of all compounds was highest significantly when callus exposure for 24 hour to light compared to control. There was no significant effect on the concentration of secondary compounds at callus exposure to UV for tow period of exposure
A imprensa como ator político-ideológico: o caso do jornal O Estado de S. Paulo.
Authors: Guilherme Cássio Augusto Samogin Almeida
Published: July 2018

Este trabalho objetiva apontar algumas discussões metodológicas fundamentais para o uso da imprensa como objeto de pesquisa em História, bem como apresentar estudos já feitos e novas análises sobre a atuação política e ideológica do jornal O Estado de S. Paulo (Estadão) ao longo da república brasileira. Para tanto, pensamos metodologicamente a imprensa como “aparelho privado de hegemonia”, nos termos propostos por Antônio Gramsci e observamos que o Estadão conjuga a defesa da ideologia neoliberal, da meritocracia, possui fortes ligações com o empresariado paulista, se posiciona de maneira contrária às greves e movimentos sociais, ao mesmo em tempo que se posta como defensor dos direitos individuais do cidadão.
As cidades na história: percursos críticos
Authors: Brito Lucia Elena Pereira Franco
Published: July 2018

O objetivo deste artigo é recuperar criticamente experiências urbanas significativas na história ocidental, tomando como referências tanto argumentos de autores hoje considerados clássicos na temática das cidades, como Lewis Mumford, Jean Pierre Vernant, Jacques Le Goff, Georg Simmel e Walter Benjamin, quanto análises relevantes de estudiosos contemporâneos que tratam do mesmo assunto. No centro das atenções estão as relações entre as formas de poder e a constituição das formas urbanas. Por fim, são consideradas as características móveis, transitórias, fugidias a que estão submetidas as experiências individuais e coletivas nas cidades, tal como se apresentam em diferentes contextos atuais, especialmente tendo em vista as noções Benjaminianas de Erlebnis, relativa à vivência individual; e Erfahrung, referente à experiência transmitida, partilhada, coletiva.
A cidade nas encruzilhadas da história. Evolução urbana de uma cidade com 2000 mil anos: Braga (Noroeste de Portugal)
Authors: Ribeiro Maria do Carmo Franco , Martins Manuela
Published: July 2018

Este trabalho analisa o percurso histórico da cidade de Braga, através da caraterização das grandes etapas de consolidação urbana que a cidade conheceu desde a sua génese, no período romano, até à atualidade. Pretende igualmente colocar em evidência os mecanismos históricos responsáveis pelas continuidades e/ou descontinuidades urbanas registadas na evolução diacrónica da paisagem urbana bracarense, bem como as condições particulares que têm permitido os resultados alcançados com o seu estudo, potenciados pela variedade de fontes disponíveis que permitem documentar as sucessivas transformações urbanísticas e arquitetónicas e pelo facto da cidade se ter desenvolvido ao longo das suas grandes etapas, ocupando/ reutilizando, de forma parcial ou integral, áreas anteriormente urbanizadas.
Apagando o "império do despotismo até seus últimos vestígios"
Authors: Gomes Cabral Flavio José
Published: July 2018

Há duzentos anos, por ocasião da deflagração do movimento revolucionário no Norte da América portuguesa, que teve como epicentro a província de Pernambuco, durante alguns meses a autoridade real foi contestada, concorrendo para a fundação de uma república que alcançou outras províncias nortistas. No calor dos acontecimentos, vários panfletos foram publicados. Entre eles o “Preciso”, que procurou popularizar o movimento rebelde, além de justificar os motivos do rompimento com o rei português. Durante o processo revolucionário, utilizou-se a comunicação impressa ou de boca em boca.Ambas tornaram-se importantes veículos de difusão das propostas políticas que se opunham ao atual modelo respaldado no despotismo, na falta de liberdade e em outros valores que esmagavam os anseios e esperanças dos brasileiros.
Cidades e oligarquias: o caso de Vitória/ES na Primeira República
Authors: Ferreira Gilton Luis , Quintão Leandro Do Carmo , Araujo Tânia Maria de
Published: July 2018

O artigo confronta dois conceitos distintos com origem em realidades semelhantes. “Antiurbanismo oligárquico”, de Renato Lessa (2003), que relaciona a modernização urbana do Rio de Janeiro, no início do século XX, ao ódio que as oligarquias tinham à desordem intrínseca da cidade e, por isso, adotam uma postura antiurbana em sua reforma. E “urbanismo oligárquico”, defendido pelos autores, por meio do caso da modernização da cidade de Vitória/ES, no mesmo período, onde as oligarquias trabalharam com a lógica de afirmação regional da cidade, reinventaram o espaço público, a forma de sua apropriação e os hábitos da vida coletiva. Tudo isso amparado por uma poderosa teia jurídica que reforçava e legitimava as contradições sociais.
Pengaruh Pendidikan Ekonomi Keluarga Terhadap Perilaku Konsumsi Dimediasi Literasi Ekonomi dan Gaya Hidup Pada Mahasiswa Fakultas Ekonomi Universitas Negeri Malang Angkatan 2011
Authors: Narmaditya Bagus Shandy
Published: July 2018

Penelitian ini menggunakan pendekatan quantitative. Penelitian ini termasuk dalam kausal asosiatif. Populasi dari penelitian ini adalah seluruh mahasiswa Jurusan Ekonomi Pembangunan, Fakultas Ekonomi, Universitas Negeri Malang angkatan 2011. Sampel menggunakan teknik proporsional random sampling. Teknik pengumpulan data menggunakan kuisioner dan pengujian. Saat menganalisis data menggunakan media analisis. Hasilnya menunjukkan bahwa; (1) pendidikan ekonomi keluarga mempengaruhi secara signifikan dan positif terhadap perilaku konsumsi (2) pendidikan ekonomi keluraga mempengaruhi secara positif dan signifikan literasi ekonomi (3) lterasi ekonomi mempengaruhi secara positif dan signifikan terhadap perilaku konsumsi (4) pendidikan ekonomi keluarga mempengaruhi secara positif dan signifikan terhadap gaya hidup (5) gaya hidup mempengaruhi secara positif dan signifikan terhadap perilaku konsumsi (6) efek tidak langsung dari pendidikan ekonomi keluarga terhadap perilaku konsumsi melalui perilaku ekonomi (7) efek tidak langsung dari pendidikan ekonomi keluarga terhadap perilaku konsumsi melalui gaya hidup. Kata kunci: gaya hidup, perilaku konsumsi, perilaku ekonomi, pendidikan ekonomi keluarga
Model Pendidikan "PATRIOT" Untuk MEnumbuhkan Budaya Kewirausahaan di PErguruan tinggi
Authors: Suharsono Naswan
Published: July 2018

Penelitian ini bertujuan untuk memaparkan suatu alternatif model Pendidikan Kewirausahaan secara terpadu dari teori ke aplikasi. Keterpaduan dimulai dari penguasaan pengetahuan teoritik, mempraktikkan di lapangan, dan mengkaji secara ilmiah fenomena tumbuhkembangnya budaya kewirausahaan itu di kelangan mahasiswa. Rekayasa model itu dilakukan dengan menyusunan prototipa perangkat pembelajaran berdasarkan model teoritik PATRIOT, kemudian menawarkannya kepada mahasiswa melalui bidang pendidikan, pengabdian, dan penelitian secara bertahap. Adapun kompetensi sasaran akhir yang ingin dicapai adalah terbentuknya kemampuan melakukan tindakan usaha (TUsaha) sesuai bidang keilmuan dan minat mahasiswa. Perangkat pembelajaran yang diperkukan sebagai pendukung terdiri dari bahan ajar kewirausahaan (BA-KWU), standar operasional praktek kerja lapangan (SO-PKL), standar operasional kuliah kerja lapangan (SO-KKL), dan standar operasional penelitian karya akhir (SO-PKA) yang diformat dalam satu Buku Panduan Program Pengembangan Budaya Kewirausahaan di Perguruan Tinggi (P3-BKPT). Keempat komponen itu merupakan instrumental input yang harus diuji-empirik ke mahasiswa, dosen, dan praktisi untuk mendapatkan data sinergi kinerja antar komponen dan pola manajemennya.
Penerapan Model Pembelajaran Kooperatif Tipe Number Head Together (NHT) untuk Meningkatkan Hasil Belajar Ekonomi Siswa Kelas XI IS SMA N 1 Singaraja Kabupaten Buleleng Pada Semester Ganjil Tahun Pelajaran 2013/ 2014
Authors: Saputra Agus Dita
Published: July 2018

Penelitian tindakan kelas ini bertujuan untuk mengetahui hasil belajar siswa setelah diterapkannya model pembelajaran kooperatif tipe Numbered Head Together (NHT) pada siswa kelas XI IS SMA Negeri 1 Singaraja tahun pelajaran 2013/ 2014. Penelitian ini akan dilaksanakan dalam pola siklus. Artinya siklus selanjutnya akan ditentukan berdasarkan siklus sebelumnya, sampai diperoleh hasil yang diharapkan. Penelitian ini direncanakan akan dilaksanakan dalam beberapa siklus, tiap siklus akan dilaksanakan sebanyak empat kali pertemuan. Pertemuan pertama, kedua, dan ke tiga untuk pembahasan materi, sedangkan pertemuan ke empat untuk pemberian tes evaluasi dan refleksi.Berdasarkan hasil penelitian menunjukan bahwa model pembelajaran kooperatif tipe Number Head Together (NHT)  dapat meningkatkan hasil belajar ekonomi siswa kelas XI IS SMA N 1 Singaraja pada semester ganjil tahun pelajaran 2013/2014. Hal ini dapat dilihat dari nilai rata-rata hasil belajar ekonomi yaitu Pada siklus I ketuntasan belajar siswa hanya mencapai 33,33% dengan rata-rata hasil belajar siswa sebesar 67,22, sedangkan pada siklus II ketuntasan belajar siswa sudah mencapai 91,70% rata-rata hasil belajar siswa sebesar 90,22. Dari siklus I hingga siklus II ketuntasan belajar siswa mengalami peningkatan sebesar 58,37%. Kata kunci: Kooperatif, Numbered Head Together (NHT)
Pengaruh Program Indeks Pembangunan Manusia (IPM) Terhadap Pengentasan Kemiskinan di Kecamatan Buleleng Tahun 2011-2014
Authors: Meriyanti Ni komang
Published: July 2018

Penelitian ini bertujuan untuk mengetahui (1) program Indeks Pembangunan Manusia (IPM) di Kecamatan Buleleng, Kabupaten Buleleng tahun 2011-2014, (2) pengentasan kemiskinan di Kecamatan Buleleng, Kabupaten Buleleng tahun 2011-2014 dan (3) pengaruh program IPM terhadap pengentasan kemiskinan di Kecamatan Buleleng, Kabupaten Buleleng tahun 2011-2014.   Penelitian ini merupakan jenis penelitian kausalitatif. Teknik penentuan sampel yang digunakan adalah formulasi yang dikembangkan Slavin diperoleh 84 responden dari 515 populasi. Data dikumpulkan dengan mengunakan metode  dokumentasi,  wawancara  dan  kuesioner.  Teknik  analisis  yang  digunakan  adalah  analisis deskriftif kuantitatif dan korelasi product moment. Berdasarkan hasil penelitian menunjukkan bahwa program  IPM  berada pada kategori sangat baik  sedangkan pengentasan kemiskinan berada pada kategori baik.  Koefisien korelasi yang diperoleh sebesar 0,594 memiliki pengaruh positif dan signifikan. Hal ini menunjukkan keeratan hubungan antara program IPM terhadap pengentasan kemiskinan tergolong sedang. Sumbangan program IPM terhadap pengentasan kemiskinan sebesar 35,2% sedangkan sisanya sebesar 64,8% dipengaruhi oleh faktor lain yang tidak diteliti. Kata kunci: pengentasan kemiskinan, program IPM
Analisis Kinerja Keuangan Berdasarkan Metode Eva Studi pada Perusahaan Telekomunikasi yang Tercatat di Bursa Efek Indonesia (BEI) Tahun 2013
Authors: Arini Ni Made Tatsani Widi
Published: July 2018

ABSTRAKPenelitian ini bertujuan untuk mengetahui (1) nilai NOPAT pada Perusahaan Telekomunikasi yang telah tercatat di BEI tahun 2013, (2) nilai biaya modal pada perusahaan telekomunikasi yang telah tercatat di BEI tahun 2013, (3) kinerja keuangan perusahaan telekomunikasi yang telah tercatat di BEI tahun 2013 ditinjau dengan metode EVA. Jenis penelitian ini adalah deskriptif kuantitatif. Data dikumpulkan dengan metode dokumentasi dan analisis data yang digunakan yaitu analisis EVA. Hasil penelitian      menunjukkan      (1)    nilai                   NOPAT       PT      Telekomunikasi      Indonesia               Tbk.                 adalah        Rp 20.987.000.000.000,00, PT Indosat Tbk. sebesar Rp 841.838.000.000,00, PT Smartfren Tbk. sebesar Rp -1.784.682.909.136,00, PT XL Axiata Tbk. sebesar Rp 1.301.438.000.000,00, PT Bakrie Telecom sebesar Rp 27.320.180.033,00. (2) Biaya modal untuk PT Telekomunikasi Indonesia Tbk. sebesar Rp 10.284.848.546.016,00, PT Indosat Tbk. sebesar Rp 3.273.701.158.489,00, PT Smartfren Tbk. sebesar Rp 790.441.706.857,00, PT XL Axiata sebesar Tbk. Rp 1.670.800.564.235,00, dan biaya modal PT Bakrie   Telecom       sebesar   Rp   196.585.006.260,00.   (3)   Hasil   analisis   EVA menunjukkan   PT Telekomunikasi Indonesia Tbk. memililki nilai EVA>0, ini berarti kinerja keuangan perusahaan telah mampu menciptakan nilai tambah bagi perusahaan. Sedangkan PT Smartfren Tbk., PT Indosat Tbk., PT XL Axiata Tbk., dan PT Bakrie Telecom Tbk. memiliki nilai EVA<0, ini menunjukkan bahwa kinerja keuangan perusahaan belum mampu menciptakan nilai tambah bagi perusahaan. Kata Kunci: Biaya Modal, Economic Value Added (EVA), Kinerja Keuangan, Net Operating Profit After Tax (NOPAT).
Pengaruh Penerapan Model Pembelajaran Kooperatif Tipe STAD Terhadap Kemampuan Kognisi dan Keterampilan Sosial Pada Siswa Sekolah Menengah Pertama
Authors: Budiastana Putu
Published: July 2018

ABSTRAKTujuan penelitian ini adalah untuk mengetahui pengaruh penerapan model pembelajaran kooperatif tipe STAD terhadap hasil belajar IPS yang dikelompokkan menjadi kemampuan kognisi dan keterampilan sosial. Penelitian ini merupakan eksperimen semu dengan menggunakan rancangan the posttest-only control group design dengan melibatkan sampel sebanyak 78 orang siswa SMP Negeri 4 Tejakula. Sampel penelitian diambil dengan menggunakan random sampling. Instrumen penelitian yang digunakan dalam mengumpulkan data ada dua yaitu tes kemampuan kognisi dan lembar observasi keterampilan sosial. Data yang diperoleh dianalisis menggunakan uji-t dan manova. Hasil analisis penelitian pertama, model pembelajaran kooperatif tipe STAD berpengaruh positif dan signifikan terhadap kemampuan kognisi dan keterampilan sosial siswa (F = 74,196 ; α = 0,05). Kedua, model pembelajaran kooperatif tipe STAD berpengaruh positif dan signifikan terhadap kemampuan kognisi siswa (t hitung = 9,61; α = 0,025). Ketiga, model pembelajaran kooperatif tipe STAD berpengaruh positif dan signifikan terhadap keterampilan sosial siswa (t hitung = 13,56; α = 0,025). Hasil penelitian ini memberikan indikasi bahwa model pembelajaran ini sangat tepat digunakan untuk meningkatkan hasil belajar siswa. Kata Kunci : Kooperatif Tipe STAD, Kemampuan Kognisi, Keterampilan Sosial.
Pengaruh Model Pembelajaran Self-Regulated Learning terhadap Prestasi Belajar Ekonomi
Authors: Nursidiq Cahyana
Published: July 2018

ABSTRAKTujuan penelitian ini adalah untuk mengetahui pengaruh penggunaan Self-Regulated Learning terhadapprestasi belajar ekonomi, sebagai pembanding digunakan kelas kontrol model pembelajaran kooperatif tipe STAD. Penelitian ini merupakan penelitian kuantitatif dengan metode eksperimen. Pelaksanaan penelitian dimulai pada bulan Desember 2010 sampai dengan Juli 2011. Populasi penelitian meliputi seluruh siswa kelas VIII SMP Islam Al-Hadi Sukoharjo. Sampel diambil dengan menggunakan teknik simple random sampling, sebesar 30 orang siswa pada kelas VIII C untuk diberikan treatment model Self-Regulated Learning dan 30 orang siswa pada kelas VIII D untuk diberikan treatment cooperative learning metode STAD. Berdasarkan hasil analisis data, dapat disimpulkan bahwa: Terdapat perbedaan pengaruh signifikan penggunaan model pembelajaran self-regulated learning dan cooperative learning terhadap hasil belajar ekonomi siswa (nilai uji statistik F sebesar 5,858 dengan nilai p sebesar 0,019) pada taraf signifikansi 5%. Kata kunci:     self-regulated learning, cooperative learning tipe STAD, prestasi belajar ekonomi.
Faktor-Faktor yang Mempengaruhi Keputusan Mahasiswa dalam Memilih Jurusan Akuntansi Program S1 di Universitas Pendidikan Ganesha
Authors: Suriyani Komang Winda
Published: July 2018

Meningkatnya peminat jurusan akuntansi di berbagai perguruan tinggi membuktikan bahwa ilmu akuntansi dewasa ini semakin digemari. Hal ini menarik untuk dibahas, untuk mengetahui hal-hal yang melatarbelakanginya. Tujuan dari penelitian ini adalah untuk menganalisis pengaruh biaya pendidikan, latar belakang sosial ekonomi, interaksi teman sebaya, motivasi dan reputasi terhadap keputusan mahasiswa memilih jurusan akuntansi. Penelitian ini bertempat di Universitas Pendidikan Ganesha Singaraja. Populasi dalam penelitian ini yakni mahasiswa jurusan akuntansi program s1 universitas pendidikan ganesha angkatan 2013,2014,dan 2015. Pengambilan sampel dilakukan dengan teknik simple ramdom sampling, dengan jumlah sampel 400 responden. Jenis data yang digunakan dalam penelitian ini yakni data primer, dengan metode pengumpulan data menggunakan kuisioner. Teknik analisis data menggunakan analisis regresi linier berganda dengan bantuan program SPSS 19 for Windows.Hasil penelitian menunjukkan bahwa secara parsial terdapat pengaruh signifikan antara latar belakang sosial ekonomi, interaksi teman sebaya, motivasi berprestasi, dan reputasi terhadap keputusan memilih jurusan akuntansi. Biaya pendidikan tidak berpengaruh secara signifikan terhadap keputusan mahasiswa memilih jurusan akuntansi. Secara simultan biaya pendidikan, latar belakang sosial ekonomi, interaksi teman sebaya, motivasi, dan reputasi berpengaruh simultan terhadap keputusan mahasiswa memilih jurusan akuntansi.Kata kunci: biaya pendidikan, latar belakang sosial ekonomi, interaksi teman sebaya, motivasi,reputasi.
Pengaruh Kecerdasan Emosional Terhadap Tingkat Pemahaman Akuntansi Dengan Perilaku Belajar Sebagai Pemoderasi
Authors: Dewi Ni Nyoman Sri Rahayu Trisna , Yogantara Komang Krishna
Published: July 2018

Mahasiswa diharapkan tidak hanya memiliki kemampuan dan pengetahuan di bidang akuntansi tetapi juga kemampuan lain yang diperlukan untuk berkarier, yaitu kecerdasaan emosional. Mahasiswa yang memiliki kecerdasan emosional yang baik juga perlu menerapkan perilaku belajar yang baik. Perilaku belajar yang baik akan mampu meningkatkan kecerdasan emosional yang dimiliki oleh mahasiswa untuk dapat memahami mata kuliah yang diajarkan. Penelitian ini bertujuan untuk mengetahui pengaruh kecerdasan emosional pada tingkat pemahaman akuntansi dengan perilaku belajar sebagai pemoderasi. Metode yang digunakan untuk menganalisis data dalam penelitian ini adalah moderated regression analysis. Sampel dalam penelitian ini dipilih berdasarkan metode purposive sampling. Hasil penelitian menunjukkan bahwa kecerdasan emosional berpengaruh positif pada tingkat pemahaman akuntansi serta perilaku belajar memoderasi pengaruh kecerdasan emosional pada tingkat pemahaman akuntansi.Kata kunci: pemahaman akuntansi
THE ROLE OF ATTITUDE IN MEDIATING THE EFFECT OF IMPLEMENTATION OF LOCAL FRUIT PROTECTION LAW ON CONSUMER PURCHASE DECISION IN BALI
Authors: Seminari Ni Ketut , Ardani I Gusti Agung Ketut Sri
Published: July 2018

Buah telah menjadi kebutuhan setiap rumah tangga, bahkan di Bali terutama kebutuhan buah yang sangat tinggi.Kebutuhan ini memberikan peluang bagi buah impor yang merajalela di pasar.Hal ini mengakibatkan buah lokal semakin tersingkir.Padahal buah lokal yang diproduksi di Indonesia sangat beragam.Ini mendorong pemerintah daerah untuk mengeluarkan peraturan No. 3 tahun 2013 tentang perlindungan buah lokal.Adanya peraturan ini ingin mempengaruhi sikap masyarakat sebagai konsumen buah lokal.Penelitian ini bertujuan untuk menguji pengaruh penerapan Perda terhadap sikap pada keputusan pembelian, pengaruh peraturan lokal terhadap keputusan pembelian, pengaruh sikap terhadap keputusan pembelian, dan peran sikap dalam memediasi implementasi peraturan lokal tentang keputusan pembelian lokal di Bali.Pengumpulan data dilakukan dengan purposive sampling, menggunakan kuesioner.Jumlah responden adalah 105 orang.Data dianalisis menggunakan jalur dan alat analisis uji.Hasil penelitian menunjukkan bahwa penerapan legislasi perlindungan buah lokal memiliki dampak yang signifikan dan positif terhadap sikap konsumen.Implementasi peraturan buah lokal memiliki dampak yang signifikan dan positif terhadap keputusan pembelian.Sikap memiliki dampak yang signifikan dan positif pada keputusan pembelian konsumen.Serta peran sikap secara signifikan menengahi pelaksanaan undang-undang perlindungan buah lokal pada keputusan pembelian konsumen.Sebagai saran penelitian, pemerintah dan seluruh masyarakat diharapkan bekerja sama untuk memahami isi peraturan lokal dan membudidayakan buah lokal.
PENGARUH PENERAPAN MODEL PEMBELAJARAN SAINS TEKNOLOGI MASYARAKAT (STM) TERHADAP KETERAMPILAN BERPIKIR KRITIS DAN PRESTASI BELAJAR IPS DI SMP NEGERI 1 PENEBEL
Authors: Evariani Ni Gusti Ayu Ni Gusti Ayu Made Sri , Kertih I Wayan , Haris Iyus Akhmad
Published: July 2018

AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran sains teknologi masyarakat (STM) terhadap prestasi belajar dan kemampuan berpikir kritis siswa kelas IX SMP Negeri 1 Penebel.Populasi dalam penelitian ini adalah seluruh siswa kelas IX SMP Negeri 1 Penebel tahun pelajaran 2017/2018 berjumlah 249 orang yang tersebar di delapan kelas. Dengan ramdom sampling,  kelas IXB terpilih sebagai kelas eksperimen dan kelas IXA sebagai kelas kontrol dengan jumlah masing-masing sampel 32 dan 30 orang. Data dikumpulkan dengan tes essay untuk keterampilan berpikir kritis dan tes pilihan ganda untuk mengukur prestasi belajar siswa. Data dianalisis dengan anava dan manova satu jalur dengan uji F.Hasil penelitian menunjukkan bahwa: (1) terdapat perbedaan prestasi belajar siswa antara yang mengikuti pembelajaran dengan model STM dan pembelaaran konvensional dengan Fhitung = 84,437 (p = 0,000 < 0,05), (2) terdapat perbedaan kemampuan berpikir kritis siswa antara yang mengikuti pembelajaran dengan model STM  dan konvensional dengan Fhitung = 50,209 (p = 0,000 < 0,05), (3) terdapat perbedaan prestasi belajar dan kemampuan berpikir kritis antara yang mengikuti pembelajaran dengan model STM dan konvensional dengan F-Wilks' Lambda= 43,569 (p = 0,000 < 0,05).  Berdasarkan hasil tersebut dapat disimpulkan bahwa model pembelajaran STM dan model pembelajaran konvensional berpengaruh secara signifikan terhadap prestasi belajar dan kemampuan berpikir kritis siswa kelas IX SMP Negeri 1 Penebel baik secara terpisah maupun simultan. Untuk itu model pembelajaran STM dapat dijadikan salah satu alternatif dalam pembelajaran IPS di SMP
Identifikasi Mineral Lokal Batu Gayo, Aceh dan pemanfaatannya Sebagai massa raga keramik Stoneware
Authors: Effendi Mochammad dachyar , Cingah Made , Supriyadi Supriyadi
Published: July 2018

Indonesia is known to have abundant mineral resources and some of them have not been properly utilized. Frozen rock from Gayo area, Aceh is suspected to have a feldspar content that can be used as a raw material for the manufacture of ceramics. This study is intended to determine the content of Gayo rocks and their compatibility as ceramic materials. For that purpose, has been identified the existing mineral content in these rocks and then made the composition of stoneware ceramic raw materials with triaxial blend Â method. different sintering temperature (800, 900, 1000, 1100 and 1250 oC respectively) has been conducted to known the efffect of sintering temperature on ceramic body. From the experiment, it is known that Gayo stone contains 69%of feldspar with specific gravity is 2.6963 + 0.1290 gram / cm3. In the sample test, the results obtained at the sintering temperature of 1250oC achieved 1.09% water absorption, a number which is included in the water impregnation area for stoneware ceramics according to the provisions of ISO 10543-3 / ASTM C373 ie <3%, .The prototype of ceramic objects made with rotary technique showing good quality (not cracked, shapedo not change, solid ceramic body
PENGEMBANGAN PROTOTIPE SISTEM INFORMASI MANAJEMEN PRESTASI DAN BEASISWA UNDIKSHA (PRABA)
Authors: Pradnyana I Made Ardwi , Permana Agus Aan Jiwa
Published: July 2018

Dokumentasi dan manajemen data prestasi dan beasiswa masih menjadi masalah krusial yang harus segera diselesaikan. Jika dibiarkan, masalah tersebut dapat mengganggu pengelolaan perguruan tinggi saat ini dan kedepannya. Penelitian ini merupakan penelitian pengembangan yang menghasilkan prototipe Sistem Informasi Manajemen Prestasi dan Beasiswa Undiksha (PRABA). Prototipe PRABA berhasil dikembangkan melalui metode pengumpulan data dan studi literatur, analisis dan perancangan serta implementasi dan pengujian. Pengumpulan data dilakukan dengan metode wawancara dan mengkaji dokumen beasiswa. Studi literatur dilakukan dengan mempelajari dasar teori mengenai diagram use case dan aktivitas serta perancangan basis data dengan ERD. Analisis dilakukan untuk mendapatkan kondisi yang selama ini terjadi (As Is). Kemudian penulis Â merumuskan syarat fungsional yang harus dimiliki sistem untuk menangani kendala yang terjadi saat ini. PRABA diimplementasikan berbasis website dengan bahasa pemrograman PHP dan basis data MySQL. Hasil pengujian terhadap PRABA menggunakan metode pengujian black box menunjukkan bahwa PRABA sudah memenuhi syarat fungsionalitas yang sudah ditetapkan terkait manajemen data prestasi dan beasiswa.
PENGARUH KUALITAS PRODUK, KUALITAS LAYANAN, PERSEPSI HARGA, DAN ASOSIASI MEREK TERHADAP KEPUASAN DAN LOYALITAS PELANGGAN
Authors: Wijaya Agus
Published: July 2018

This is a case study to  explain the causal relationship between the variables in the research model, namely product quality, service quality, price perceptions, and brand association to customer satisfaction, and customer loyalty. The research was conducted by distributing questionnaires to 130 people who have two or more Honda motorcycles in the last 5 years in Surabaya, then processed using Stuctural Equation Modeling (SEM) method with the help of AMOS 20.0 software. The result of research indicated that the direct effect of product quality to customer loyalty is 0.270, while the influence of product quality to customer loyalty indirectly through customer satisfaction mediation is 0.102. The value of the direct effect of product quality on customer loyalty is greater than the indirect effect. The results showed that there is no direct effect of service quality on customer loyalty because the value is very small that is 0,065, while the influence of service quality to customer loyalty indirectly through customer satisfaction mediation is also very small that is equal to 0.049. The direct effect of price perception on customer loyalty is 0.236, while the effect of price perception on customer loyalty indirectly through customer satisfaction mediation is 0.064. The direct influence of brand association to customer loyalty is 0.318, while the influence of brand association to customer loyalty indirectly through customer satisfaction mediation is 0.041.
FAKTOR PENENTU KEPUASAN MASYARAKAT PADA PELAYANAN KARTU TANDA PENDUDUK ELEKTRONIK (E-KTP) DI KECAMATAN PRACIMANTORO, KABUPATEN WONOGIRI
Authors: Angelina Yosephine , Safitri Gita
Published: July 2018

This research is used to know and analyze any determinant factors that affect Quality of Identity Card (E-KTP) Service to Satisfaction of Society in Pracimantoro Sub-district, Wonogiri Regency. The method used in this research is the method of observation and questionnaire by using Likert scale. Sampling method used using convenience sampling method as many as 100 samples. The method of analysis used is the test of validity, reliability test, classical assumption test, multiple linear regression test. The result of multiple linear regression test shows that the service quality consisting of Tangibles (X1), Assurance (X2) and Empathy (X3) partially or individually has a significant influence on the satisfaction of society. Where the regression equation Y = 1.853 + 0.251X1 + 0.106X2 + 0.162X3 + 0.207X4 + 0.196X5. The result of t test shows that the quality of service consisting of Tangibles (X1), Assurance (X2) and Empathy (X3) has significant effect on the satisfaction of the community is shown by significant of each variable <0,05. In the F test results obtained value obtained Fcount value of 22.732 with a significance level of 0.000 <0.05 this means that the variables together have a significant influence on community satisfaction.
ANALISIS BADAN HUKUM UNTUK KONSULTAN PAJAK SESUAI ANGGARAN DASAR IKATAN KONSULTAN PAJAK INDONESIA (IKPI)
Authors: Nurmalasari Widya Indah , Wanjuli Wanjuli
Published: July 2018

In general, the form of business activities known is Limited Company, Firma, and Persekutuan Komanditer (Commanditaire Vennotschap or commonly abbreviated as CV). Exceptions occur in the form of tax consultant business, which in accordance with Article 12 (4) of the Indonesian Tax Consultant Association (IKPI) Statute states that the business forms of the Tax Consultant of the Association Members are Individual and Civil Alliances. The reason behind the requirement of a permissible business entity is that only this civil union appears to be motivated by the nature of a private tax consultant’s permit as there is no tax consultant’s license for an agency or entity. The difference between the Civil Society and the Firm lies in Accountability that is divided into two, namely the external relations and internal relations. The Civil Society (Maatschap) is held solely for internal relationships between them without external outward influence.
Comparative advantages in Polish export to the European Union — food products vs selected groups of non-food products
Authors: Szczepaniak Iwona
Published: July 2018

Research background: Globalisation and economic integration are the reasons for which the competitiveness of economic entities is analysed more and more often in the context of their relations with the international market. One of the ways to assess the competitiveness of the Polish food sector is an analysis of comparative (relative) advantages in the export of this sector’s products.

Purpose of the article: The objective of this paper is to assess comparative advantages in Polish export of food products to the European Union against a background of selected groups of non-food products.

Methods: The study used the B. Balassa’s revealed comparative advantage (RCA) index. The study is preceded by a brief review of foreign trade results. The source of data was the WITS-Comtrade commercial database. The analysis was carried out at the level of the HS sections (in commodity terms). The research period covered the years 2003–2015.

Findings & Value added: In the years 2003–2015, export of food increased nearly six times and its import — more than 4.5 times. The major partners of Poland as regards trade in food were the EU countries. The food sector was one of few sectors of the economy with the positive trade balance. Polish export to the EU was characterised by a diversified level of comparative advantages. From among 20 HS sections, in 2015 Poland had comparative advantages in export to the EU countries for products from 10 sections (2 food and 8 non-food). Those products accounted for 11% and 70% of Polish export to the EU, respectively. The development of Polish foreign trade in food products during the Polish membership in the EU as well as fairly high comparative advantages in the export of these products to the EU indicate the competitiveness and significant importance of the Polish food sector for the national economy.
Genetic Fuzzy System for Financial Management
Authors: Georgieva Penka V.
Published: July 2018

This paper discusses genetic fuzzy systems – hybrid systems of artificial intelligence combining the potential of fuzzy sets for modeling approximate reasoning with the abilities of genetic algorithms for finding optimal solutions. The use of genetic algorithms for optimizing the parameters of a fuzzy system is demonstrated on GFSSAM.
A New Opinion Mining Method based on Fuzzy Classifier and Particle Swarm Optimization (PSO) Algorithm
Authors: Bordbar Samira , Shamsinejad Pirooz
Published: July 2018

Opinion Mining or Sentiment Analysis is the task of extracting people final opinion about something through their unstructured sentiments. The Opinion Mining process is as follows: first, product features which are most important to a user are extracted from his/her comments. Then, sentiments will be emotionally classified using their emotional implications. In this paper we propose an opinion classification method based on Fuzzy Logic. Up to now, a few methods have taken advantage of fuzzy logic in opinion classification and all of them have imported fuzzy rules into system as background knowledge. But the main challenge here is finding the fuzzy rules. Our contribution is to automatically extract fuzzy rules and their parameters from training data. Here we have used the Particle Swarm Optimization (PSO) algorithm to extract fuzzy rules from training data. Also, for better results we have devised a mutation-based PSO. All proposed methods have been implemented and tested on relevant data. Results confirm that our method can reach better accuracy than current state of the art methods in this domain.
Physical and Mechanical Properties of Some Peanut Varieties Grown in Mediterranean Environment
Authors: Kurt C. , Arioglu H.
Published: July 2018

Peanut is one of the most important oil crops in Turkey and grown mainly in Adana, Osmaniye and Aydın provinces. Five peanut cultivars (NC-V11, Halisbey, Arioglu 2003, Sultan and Osmaniye 2005), mostly grown in Turkey, were analyzed for the physical and mechanical characteristics of pods to select the most promising candidate. The average length, width, thickness, the geometric mean diameter, sphericity index and rupture force were studied. The results indicated that all the studied traits were varied significant among the varieties. Thus, a significant extent of genetic diversity was observed among the peanut cultivars under study. Shelling percentage values were varied between 65.7 - 71.6%. The highest shelling percentage was obtained at NC-V11 variety, while the lowest value was obtained at Sultan. The variety NC-V11, Halisbey, Arioglu 2003, Sultan and Osmaniye 2005 showed the average lengths of 42.27, 44.68, 46.17, 49.39 and 44.57 mm; width of 16.00, 17.90, 17.57, 17.45, and 17.92 mm; thickness of 17.33; 18.68; 18.54, 18.42, and 19.10 mm, respectively. Rupture force and stiffness values of peanuts depend on the cultivars and varied from 191.06 to 253.19 N and 129715.61 to 184954.67 N/m as higher and lower values, respectively. The varieties Arioglu 2003, Halisbey and Sultan have lower rupture force and stiffness values. On the other hand, NC-V-11 and Osmaniye-2005 varieties have higher value of rupture force and stiffness. These findings indicated that these two varieties need to more energy for hull rupture. But, in the same time, it played an important role for storage. The NC-V-11 variety achieved the highest values of rupture force than others. Some varieties had thick and strong hull, while some other had thin and weak.