1,720,963 research outputs found
Job Safety Analysis For The Single Point Mooring (Spm) Body Repair Process
No full textRepair projects often have high accident rates, but the public is generally unaware of
this issue. This has led to a normalization of workplace accidents in hazardous industries,
including maritime operations. One of the sub-activity in SPM repair is Buoy-Body repair.
SPM 125.000 DWT is a crucial asset for PT. Pertamina that requires major replacement and
repairs. The process of repairing buoy-body the single point mooring involves activities with
significant safety risks. To identify potential accidents, their causes, impacts, and prevention
strategies, a hazard analysis was conducted using the Job Safety Analysis method on the
single point mooring buoy-body repair project. The analysis revealed four extremely high
risk potential outcomes: Dust hazard while sandblasting, high pressure of sandblasting,
fire&sparks while welding, and fire&sparks while cutting plate process. If described down
into emergency-risk jobs as many as 4 potential hazard (9,3%), high-risk jobs as many as 5
potential hazard (11,63%), medium-risk jobs as many as 27 potential hazard (62,8%), and
low-risk jobs as many as 7 potential hazard (16,28%). Based on this data, the highest
potential risk is in the sandblasting and hotwork processes. This is due to the welding and
cutting process that uses tools that can be dangerous. In addition, work sites that are in
limited spaces are also dangerous. Silica dust from the sand blasting process that covers the
entire buoy-body can also pose a potential hazard. Several recommendations can be made.
These recommendations covers into five categories: elimination, substitution, engineering
controls, administrative controls, and the use of Personal Protective Equipment (PPE).
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Proyek perbaikan sering memiliki tingkat kecelakaan yang tinggi, tetapi masyarakat
umumnya tidak menyadari masalah ini. Hal ini menyebabkan normalisasi kecelakaan kerja
di industri berbahaya, termasuk operasi maritim. Salah satu sub kegiatan dalam perbaikan
SPM adalah perbaikan Buoy-Body. SPM 125.000 DWT merupakan aset krusial bagi PT.
Pertamina yang membutuhkan penggantian dan perbaikan besar. Proses perbaikan badan
buoy, melibatkan kegiatan dengan risiko keselamatan yang signifikan. Untuk
mengidentifikasi potensi kecelakaan, penyebab, dampak, dan strategi pencegahannya,
analisis bahaya dilakukan dengan menggunakan metode Job Safety Analysis pada proyek
perbaikan badan SPM. Analisis ini mengungkapkan empat hasil potensial berisiko sangat
tinggi: Bahaya debu saat sandblasting, tekanan tinggi sandblasting, api & percikan api saat
pengelasan, dan api & percikan api saat memotong proses pelat. Jika diuraikan menjadi
pekerjaan berisiko darurat sebanyak 4 potensi bahaya (9,3%), pekerjaan berisiko tinggi
sebanyak 5 potensi bahaya (11,63%), pekerjaan berisiko menengah sebanyak 27 potensi
bahaya (62,8%), dan pekerjaan berisiko rendah sebanyak 7 potensi bahaya (16,28%).
Berdasarkan data ini, potensi risiko tertinggi adalah pada proses sandblasting dan hotwork.
Hal ini dikarenakan proses pengelasan dan pemotongan yang menggunakan alat yang dapat
membahayakan. Selain itu, lokasi kerja yang berada di ruang terbatas juga berbahaya. Debu
silika dari proses peledakan pasir yang menutupi seluruh badan SPM juga dapat
menimbulkan potensi bahaya. Beberapa rekomendasi dapat dibuat. Rekomendasi ini
mencakup lima kategori: eliminasi, substitusi, kontrol teknik, kontrol administratif, dan
penggunaan Alat Pelindung Diri (APD). Beberapa rekomendasi dapat dibuat. Rekomendasi
ini mencakup lima kategori: eliminasi, substitusi, pengendalian teknis, pengendalian
administratif, dan penggunaan Alat Pelindung Diri (APD)
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
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
Author Under Sail The Imagination of Jack London, 1893-1902
No full textIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Intro -- Title Page -- Copyright Page -- Dedication -- Contents -- Acknowledgments -- Introduction -- 1. Spirit Truth -- 2. From Absorption to Theatricality and Back Again -- 3. "I Will Build a New Present" -- 4. Sons as Authors -- 5. Fathers as Publishers -- 6. The Daughter as Author -- 7. Lovers as Authors -- 8. At Sea with the Family -- 9. Yellow News, Yellow Stories -- 10. The Return Home -- Notes -- Bibliography -- Index -- About Jay WilliamsIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Description based on publisher supplied metadata and other sources.Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, YYYY. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries
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