1,720,956 research outputs found
KAJIAN KARAKTERISTIK DINAMIKA TANAH TERHADAP RESIKO KERAWANAN SEISMIK DAN DAMPAKNYA TERKAIT RENCANA TATA RUANG WILAYAH DI KOTA MATARAM BAGIAN TIMUR
No full textHas been done a research of microtremor in the eastern part of Mataram City in the Lombok Island. This study was based on analysis data of microtremor with additional data from monitoring earthquake occurence by United State Geological Survey (USGS) and boring data in Lombok Island, especially in the city of Mataram. This study was conducted to analyze the vulnerability of earthquakes impact based on the caracteristics of soil dynamics such as the thickness of sediment layer using data Vs30 and elipticity inversion. seismic vulnerability index (Kg), ground shear strain (γ) and the Peak Ground acceleration (PGA) that useful for Urban Land Plan for Mataram�s goverment.
The results showed that in the eastern part of the Mataram City has distribution of thickness sediment layer is 12.8 meters to 57.2 meters, the distribution of seismic vulnerability index values ranged from 1.65 to 22.80, the distribution of PGA values of surface soil layer ranged between 299.59 gal to 850.92 gal and distribution of ground shear strain values ranged from 2.41 �10-4 to 3.56 � 10-3. The Seismic vulnerability map shows that the eastern part of Mataram City has been identified with the scale of the seismic vulnerability from low (risk category I, II, III and IV), medium (risk category I and II) to high scale (risk category I). Subdistrict Selaparang has seismic vurnerability medium scale and high scale, Subdistrict Cakranegara has seismic vurnerability medium scale and low scale, as well as District Sandubaya has seismic vulnerability scale of low, medium and high scale in some locations.
Keyword: Microtremor. PGA, Vs30, Seismic Vulnerability Index, Ground Shear Strain, HVSR, Mataram Cit
PROGRAM PEMBERDAYAAN SISWA DALAM LITERASI KEBENCANAAN MELALUI EDUKASI MITIGASI BENCANA BERBASIS KOLABORATIF
No full textProgram pemberdayaan siswa dalam literasi kebencanaan melalui edukasi mitigasi bencana berbasis kolaboratif di SMPN 1 Bolango Selatan dilaksanakan sebagai upaya meningkatkan kesiapsiagaan dan kemampuan siswa dalam menghadapi potensi bencana di wilayah yang memiliki kerentanan tinggi. Program ini dirancang melalui empat tahapan utama, yaitu analisis kebutuhan dan pemetaan risiko, pembelajaran partisipatif berbasis kelas, pelatihan serta simulasi respons darurat. Hasil pelaksanaan menunjukkan peningkatan signifikan pada aspek pengetahuan, keterampilan teknis, dan sikap kesiapsiagaan siswa. Siswa mampu mengenali tanda-tanda awal bencana, memahami jalur evakuasi, melakukan tindakan mitigasi sederhana, serta melaksanakan pertolongan pertama dasar. Pendekatan kolaboratif terbukti efektif dalam menghadirkan pengalaman belajar autentik melalui interaksi langsung dengan praktisi kebencanaan dan lingkungan nyata. Program ini juga mendorong terbentuknya budaya sadar bencana di lingkungan sekolah, serta membuka peluang replikasi di sekolah lain yang memiliki risiko bencana serupa. Secara keseluruhan, program ini berkontribusi pada peningkatan ketangguhan sekolah dan masyarakat melalui pemberdayaan siswa sebagai agen kesiapsiagaan bencana.Program pemberdayaan siswa dalam literasi kebencanaan melalui edukasi mitigasi bencana berbasis kolaboratif di SMPN 1 Bolango Selatan dilaksanakan sebagai upaya meningkatkan kesiapsiagaan dan kemampuan siswa dalam menghadapi potensi bencana di wilayah yang memiliki kerentanan tinggi. Program ini dirancang melalui empat tahapan utama, yaitu analisis kebutuhan dan pemetaan risiko, pembelajaran partisipatif berbasis kelas, pelatihan serta simulasi respons darurat. Hasil pelaksanaan menunjukkan peningkatan signifikan pada aspek pengetahuan, keterampilan teknis, dan sikap kesiapsiagaan siswa. Siswa mampu mengenali tanda-tanda awal bencana, memahami jalur evakuasi, melakukan tindakan mitigasi sederhana, serta melaksanakan pertolongan pertama dasar. Pendekatan kolaboratif terbukti efektif dalam menghadirkan pengalaman belajar autentik melalui interaksi langsung dengan praktisi kebencanaan dan lingkungan nyata. Program ini juga mendorong terbentuknya budaya sadar bencana di lingkungan sekolah, serta membuka peluang replikasi di sekolah lain yang memiliki risiko bencana serupa. Secara keseluruhan, program ini berkontribusi pada peningkatan ketangguhan sekolah dan masyarakat melalui pemberdayaan siswa sebagai agen kesiapsiagaan bencana
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Investigasi Bidang Gelincir Pada Daerah Rawan Longsor Di Ruas Jalan Tawaeli-Toboli Menggunakan Metode Geolistrik Tahanan Jenis
Full text linkTelah dilakukan penelitian investigasi bidang gelincir pada daerah rawan longsor dengan metode geolistrik tahanan jenis 2D di jalan Tawaeli – Toboli dengan menggunakan konfigurasi Wenner dengan panjang lintasan 96 m dan spasi antar elektroda 6 m yang dianalisis dengan software Res2Dinv. Selanjutnya dapat ditentukan struktur dan litologi bawah permukaan sehingga dapat memberikan informasi mengenai bidang gelincir. Hasil dari penelitian ini menunjukkan bahwa penyusun tanah di daerah penelitian adalah kerikil, batu pasir, dan genes. Nilai hambatan jenis setiap lapisan batuan yaitu kerikil berkisar antara 10 Ωm – 84 Ωm, lapisan batu pasir berkisar antara 84 Ωm – 158 Ωm, dan lapisan genes berkisar antara 232 Ωm – 528 Ωm. Pada wilayah penelitian terdapat lapisan genes yang diduga merupakan bidang gelincir. Bentuk bidang gelincir yang diperoleh pada wilayah penelitian yaitu jenis gelincir rotasi dengan arah longsoran mengarah ke arah jalan raya dengan kedalaman 7 m – 35 m untuk semua lintasan. Investigation of the slip surface has been carried out in landslide-prone areas using the 2D resistivity geoelectric method on the Tawaeli-Toboli road using the Wenner configuration with 96 meters of track length, and 6 m of electrode spacing analyzed with Res2DinV software. Furthermore, the subsurface structure and lithology can be determined to provide information about the slip plane. This study's results indicate that the soil compilers in the study area are gravel, sandstone, and genes. The value of electrical resistivity of each rock layer, namely gravel ranges from 10 Ωm - 84 Ωm, sandstone layer covers from 84 Ωm - 158 Ωm, and the genes layer ranges from 232 Ωm - 528 Ωm. In the research area, there are layers of genes that are thought to be the slip plane. The shape of the sliding plane obtained in the study area is the rotating slip with landslide direction leading to the highway with a depth of 7 meter - 35 meter for all trajectories
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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