1,720,975 research outputs found
Removal of Rhodamine-B From Aqueous Solution by Adsorption Onto Chitosan/Polymethylmetacryalte/Cloisite-10A Composites
Get PDFThe aim of this study was to investigate the use chitosan/polymethyl methacrylate/cloisite-10A (Chi/PMMA/Cloi) composites as an adsorbent for Rhodamine-B. The Chi/PMMA/Cloi composites were synthesized by solution induced intercalation method. The properties of the composites were investigated by using Fourier transform infrared spectroscopy (FTIR), and Scanning electron microscopy (SEM). The effects of polymethyl methacrylate (PMMA) loading and contact times on the adsorption process of Rhodamine-B were investigated. The results show that the adsorption capacity for the Rhodamine-B increased with increase in contact times but there was not significant change observed with respect to increase in PMMA loading. Abilities of Chi/PMMA/Cloi composites to adsorb rhodamine-B were higher than those found in the pristine of cloisite-10A, chitosan, and PMMA, respectively. The adsorption capacity of rhodamine-B from solution by using the composites was reached 89.20 – 91.58% with contact times from 40 - 120 min. The results indicate that the Chi/PMMA/Cloi composites can be used for the removal of rhodamine-B from aqueous solutions
Speech Function Analysis of the Obama and Jay Leno’s Interview on NBC ‘Tonight Show’.
Get PDFFungsi bicara adalah suatu fungsi dari bahasa yang kita hasilkan di dalam percakapan kita dengan orang lain. Untuk memperoleh tafsiran yang benar tentang apa yang orang katakana, kita harus memahami tentang fungsi bicara. Fungsi bicara itu sediri mengandung maksud dan tujuan tertentu., oleh karena itu juga dapat diartikan fungsi basi bicara berisi tentang maksud pembicara. Ketika seseorang berinteraksi dengan orang lain dengan menggunakan bahasa, dia mempunyai dua pilihan pokok; yaitu member dan meminta.
Tujuan dari penelitian ini adalah untuk menemukan fungsi-fungsi bicara yang diungkapkan oleh Obama dan Jay Leno di dalam naskah wawancara di NBC ‘Tonight Sho’ oleh David Nakamura.
Penelitian ini tergolong ke dalam deskriptif kualilatif. Data penelitian ini adalah fungsi-fungsi bicara yang direalisasikan oleh klausa mood. Sumber data diperoleh dari naskah wawancara Obama dan Jay Leno di NBC ‘Tonight Show’ oleh David Nakamura.
Hasil dari penelitian ini adalah terdapat 454 klausa mood yang merealisasikan fungsi-fungsi bicara oleh wawancara Obama dan Jay Leno. Mereka adalah 356 (78,4%) pernyataan, 36 (8,0%) pertanyaan, 34 (7,50%) perintah, 7 (1,50%) pengakuan, 15 (3,30%) jawaban, 5 (1,10%) pemenuhan, dan 1 (0,20%) sangkalan.
Berdasarkan hasil penelitian ini, saya menyarankan kepada Dosen jurusan pendidikan bahasa Inggris, saya menyarankan hasil penelitian ini dapat digunakan sebagai contoh dalam mengajar grammar terutama mood dan fungsi bicara. Untuk mahasiswa jurusan bahasa Inggris, saya sarankan dengan membaca penelitian ini mereka akan memahami tentang jenis-jenis mood dan fungsi bahasa. Ini juga diharapkan untuk peneliti selanjutnya untuk melanjutkan dan mengembangkan penelitian ini dengan analisis fungsi bicara yang digunakan oleh pembicara lain, karena penelitian ini hanya membahas tentang fungsi bicara yang direalisasikan oleh klausa mood di dalam naskah wawancara Obama dan Jay Leno di NBC ‘Tonight Show
Removal of Rhodamine-B From Aqueous Solution by Adsorption Onto Chitosan/Polymethylmetacryalte/Cloisite-10A Composites
Get PDFThe aim of this study was to investigate the use chitosan/polymethyl methacrylate/cloisite-10A (Chi/PMMA/Cloi) composites as an adsorbent for Rhodamine-B. The Chi/PMMA/Cloi composites were synthesized by solution induced intercalation method. The properties of the composites were investigated by using Fourier transform infrared spectroscopy (FTIR), and Scanning electron microscopy (SEM). The effects of polymethyl methacrylate (PMMA) loading and contact times on the adsorption process of Rhodamine-B were investigated. The results show that the adsorption capacity for the Rhodamine-B increased with increase in contact times but there was not significant change observed with respect to increase in PMMA loading. Abilities of Chi/PMMA/Cloi composites to adsorb rhodamine-B were higher than those found in the pristine of cloisite-10A, chitosan, and PMMA, respectively. The adsorption capacity of rhodamine-B from solution by using the composites was reached 89.20 – 91.58% with contact times from 40 - 120 min. The results indicate that the Chi/PMMA/Cloi composites can be used for the removal of rhodamine-B from aqueous solutions
PENINGKATAN KETERAMPILAN BERBICARA DENGAN MENGGUNAKAN MEDIA GAMBAR SERI PADA SISWA KELAS III SD NEGERI 03 LALUNG KARANGANYAR TAHUN PELAJARAN 2008/2009
Get PDFThe aim of this classroom action research is to find out the utilization of
serial pictorial learning media for the speaking skills for the third grade students
of State Primary School 03 of Lalung, Karanganyar in the academic year of
2008/2009. The aim includes two aspects, namely :1) improving the students’
activenees in the speaking skill learning process in the Indonesian Language
subject matter, and (2) improving the result of the Students’ speaking skills in the
Indonesian Language subject matter.
The subjeck of this research was all of the 34 third grade students of State
Primary School 03 of Lalung, Karanganyar in the academic year of 2008/2009. Its
data were gathered through documentation. The actions of the serial pictorial
learning media utilization in the speaking skill learning were conducted through
three cycles, and the utilization of the serial pictorial learning media in each cycle
was improved based on the reflection of the previos cycle(s). Each cycle consisted
of planning stage, implementation stage, and observation and reflection stage. The
data were analyzed by using a comparative descriptive technique of analysis, that
is, comparing between the students’ activenees score and the result of their
speaking skills in each cycle to the former cycles.
Based on the analysis, a conclusion in drawn that the utilization of serial
pictorial learning media for the speaking skills for the third grade studens of State
Primary School 03 of Lalung, Karanganyar in the academic year of 2008/2009 is
able to improve (1) the students’ activeness in the spaking skill learning process in
the Indonesian Language subject matter as indicated by students’ activeness
where the average scores in pre-action cycle, Cycle I, Cycle II, and Cycle III are
38%,42.5%, 63.5% and 88% respectively, and (2) the result of the students’
speaking skiil in the Indonesian Language subject matter as indicated by their
average scores in each cycle, namely : 59, 60, 69 and 74.32 respetively. The
number of students whose average score is > 70 in pre-action cycle, Cycle I,
Cycle II, and Cycle III are 8 (23.5%), 10 (29%), 17 (56%), and 29 (87%)
respectivel
SISTEM INFORMASI REKAM MEDIS DENGANLAYANAN PILIHAN PADA RUMAH SAKIT DI RSUD KAYEN PATI
Get PDFPelayanan kesehatan untuk pasien di suatu rumah sakit bertujuan untuk memberikan layanan kesehatan yang bersifat layanan secara menyeluruh pada penyembuhan penyakit pasien.Pelayanan meliputi kemudahan dalam mencari data dan informasi pasien dan kemudahan dalam pembiayaan kesehatan pada tindakan yang dilakukan untuk penyembuhan yang berawal dari proses mendaftar, konsultasi dengan dokter, layanan penyembuhan yang bersifat besar serta layanan berobat jalan. Dalam meningkatkan pelayanan lebih baik kepada pasien diperlukan informasi awal dari kriteria pasien yang menderita sakit, prioritas layanan kesehatan sampai biaya kesehatan sehingga memberikan rasa aman dan terlindungi dari tiap tindakan medis yang dilakukan oleh pihak rumah sakit.Layanan informasi tersebut memberikan hasil konseling dan tindakan yang dilakukan pada layanan rumah sakit bagi pasien.Informasi layanan sesuai dengan hasil rujukan dan pelayanan fasilitas rumah sakit pada pasien. Penentuan layanan sesuai fasilitas yang ada, dengan penghitungan skala prioritas layanan terhadap penyakit pasien, tindakan yang akan dilakukan oleh tim dokter dan perawat serta pembiayaan pada tiap layanan tersebut. Akses pada proses layanan kesehatan perlu disusun dalam manajemen basis data dalam sistem informasi Pelayanan Kesehatan pilihansehingga akuntabilitas dan pelayanan kesehatan menjadi jelas sesuai dengan pola pelayanan kesehatan dan pembiayaan layanan.Program menggunakan sistem database management systemberbasis internetterintegrasi sehingga layanan kesehatan pada RSUD Kayen Pati lebih baik kepada para pasien
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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