Natural Element Simulation of Extrusion of Hollow Profiles

2012 ◽  
Author(s):  
Iciar Alfaro ◽  
Francesco Gagliardi ◽  
Francesco Greco ◽  
Luigino Filice ◽  
E. Cueto
Keyword(s):  
The Novel ◽  
Die Geometry ◽  
Element Simulation ◽  
Natural Element Method ◽  
Final Design ◽  
Welding Line ◽  
Natural Element ◽  
Flow Round ◽  
The Impact

Numerical simulation of the extrusion of hollow profiles is a particularly challenging process due to the inherent flow patterns in this type of procedure. Aluminium must flow round the central part of the die and join again prior to exit the die. The quality of this welding line is highly affected by the mechanical conditions within the die, which depend crucially on geometry. In this paper we present a review of our work on the topic, where the Natural Element Method (NEM), a meshless technique, has been applied towards an efficient analysis of the conditions necessary to give a quality welding of the flows giving rise to the final geometry of the extrudate. The use of meshless methods is precisely the novel ingredient in our analysis, since it provides with an accurate description of the position of the flow front and the mechanical conditions (stress, strain, temperature) at the interface. Numerical results are also compared with experimental measures showing the impact of die geometry on the quality of the final design.

scholarly journals Pediatric Endocrinology in the Time of COVID-19: Considerations for the Rapid Implementation of Telemedicine and Management of Pediatric Endocrine Conditions

2020 ◽  
Vol 93 (6) ◽  
pp. 343-350
Author(s):  
Molly O. Regelmann ◽  
Rushika Conroy ◽  
Evgenia Gourgari ◽  
Anshu Gupta ◽  
Ines Guttmann-Bauman ◽  
...  
Keyword(s):  
Patient Care ◽  
Care Patient ◽  
The Novel ◽  
Patient Privacy ◽  
Pediatric Endocrinology ◽  
Quality Of Patient Care ◽  
Care Outcomes ◽  
Novel Coronavirus ◽  
The Impact

<b><i>Background:</i></b> Pediatric endocrine practices had to rapidly transition to telemedicine care at the onset of the novel coronavirus disease 2019 (COVID-19) pandemic. For many, it was an abrupt introduction to providing virtual healthcare, with concerns related to quality of patient care, patient privacy, productivity, and compensation, as workflows had to change. <b><i>Summary:</i></b> The review summarizes the common adaptations for telemedicine during the pandemic with respect to the practice of pediatric endocrinology and discusses the benefits and potential barriers to telemedicine. <b><i>Key Messages:</i></b> With adjustments to practice, telemedicine has allowed providers to deliver care to their patients during the COVID-19 pandemic. The broader implementation of telemedicine in pediatric endocrinology practice has the potential for expanding patient access. Research assessing the impact of telemedicine on patient care outcomes in those with pediatric endocrinology conditions will be necessary to justify its continued use beyond the COVID-19 pandemic.

scholarly journals Development and Validation of a Questionnaire Evaluating the Impact of Prosthetic Dental Treatments on Patients’ Oral Health Quality of Life: A Prospective Pilot Study

2020 ◽  
Vol 17 (14) ◽  
pp. 5037 ◽  
Author(s):  
Eitan Mijiritsky ◽  
Yael Lerman ◽  
Ori Mijiritsky ◽  
Asaf Shely ◽  
Joseph Meyerson ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Oral Health ◽  
Pilot Study ◽  
Post Treatment ◽  
Self Report ◽  
Measurement Tool ◽  
The Novel ◽  
Prospective Pilot Study ◽  
The Impact

Objectives: the aims of this study were the development of a novel questionnaire to assess the impact of prosthetic treatments on oral health-related quality of life (OHRQoL) and the performance of a prospective pilot study. Background: the currently preferred OHRQoL measurement tool is the oral health impact profile-49 (OHIP-49), a self-report questionnaire which mainly focuses on general effects related to oral health. Materials and methods: A total of 24 adult participants (9 females and 15 males) were recruited and asked to complete the novel questionnaire twice: once before the prosthetic treatment began and 4–6 weeks post-treatment. The assessment of the change in OHRQoL was based on the differences in participants’ answers before and after treatment. Data were analyzed using ANOVA with a repeated-measures method and t-tests. The reliability of the questionnaire was tested using Cronbach’s alpha and intraclass coefficient (ICC). Results: The questionnaire was found to be reliable (α ≥ 0.6), with “social disability” having the highest score (α = 0.868). All domains showed an improvement (α < 0.005) in OHRQoL scores after treatment. Conclusions: the novel questionnaire tested in this study was found to be reliable and convenient to use, and demonstrated that prosthetic treatments have a significant positive effect on OHRQoL post-treatment scores.

scholarly journals The Impact of Translation Technique on Translation Quality of Metaphor of Modality in Novel “Anne of Green Gables”

2021 ◽  
Vol 4 (3) ◽  
pp. 104-109
Author(s):  
Yurike Suhertian Poyungi ◽  
M.R. Nababan ◽  
Riyadi Santosa
Keyword(s):  
Qualitative Research ◽  
Content Analysis ◽  
Group Discussion ◽  
The Novel ◽  
Translation Quality ◽  
Anne Of Green Gables ◽  
Translation Study ◽  
Translation Techniques ◽  
The Impact

This study aims to identify the impact of translation techniques on translation quality in the novel “Anne of Green Gables.” It is a qualitative research-oriented translation study. The data were collected by content analysis and focus group discussion. The result of this research shows that there are seven translation techniques used to translate the metaphor of modality; they are established equivalence, modulation, deletion, paraphrase, compensation, implicitation and discursive creation. In addition, the translation techniques that contributed positively to the translation quality are established equivalence, compensation, modulation and implicitation. Meanwhile, paraphrase, deletion and discursive creation decreased the translation quality in accuracy, acceptability and readability aspects.

scholarly journals THE ANALYSIS OF A CERTAIN TECHNIQUE THAT IMPACTS ON THE QUALITY OF TRANSLATION IN THE STATEMENT OF RESPONDING TOWARD ARGUING SPEECH ACT IN THE NOVEL ALLEGIANT

2018 ◽  
Vol 3 (1) ◽  
pp. 113
Author(s):  
Siti Fathiyatus Sholihah ◽  
M.R. Nababan ◽  
D. Djatmika
Keyword(s):  
Qualitative Research ◽  
Speech Act ◽  
Single Case ◽  
Group Discussion ◽  
The Novel ◽  
Translation Quality ◽  
Source Data ◽  
The Impact ◽  
Total Average

<p><em>ABSTRACT</em></p><p><em> </em></p><p><em>This research discusses about how a certain </em><em>technique can impact on the </em><em>quality of </em><em>translation in the statements of responding toward </em><em>arguing</em><em> speech act</em><em>. It aims to determine the impact of choosing a </em><em>certain micro </em><em>technique of translation toward the quality in terms of accuracy, acceptability, and readability. This research can be classified as a descriptive qualitative research which focuses on a single case. The source data of this research is the novel Allegiant, its translation</em><em> in Indonesian</em><em>, and the two raters. Then, the data are collected from the statement that respond</em><em>s</em><em> toward arguing. </em><em>Furthermore</em><em>, </em><em>Focus Group Discussion that has been done by two raters and the researcher is used to assess</em><em> the three aspect</em><em>s</em><em> of translation quality and determine the micro technique</em><em> that has been applied to translate the statement that responds arguing speech act</em><em>.</em><em> </em><em>The result of this research </em><em>is that</em><em> the application of</em><em> micro</em><em> technique of translation </em><em>that </em><em>is </em><em>mostly applied is established equivalent</em><em> technique that has been applied 172 data</em><em> 52,9 % that has been influenced the quality of translation because </em><em>he </em><em>total average of quality translation is 2,97 that is considered as a good translation</em><em>. In other words, </em><em>the establish equivalent </em><em>has a good impact toward quality of translation</em><em> toward statement that responds of arguing speech act</em><em>.</em></p><p><em> </em></p>

Hyperbaric oxygenation in the implementation of rehabilitation measures after COVID-19 pneumonia

2021 ◽  
pp. 7-11
Author(s):  
Tatyana Nikolaevna Kondratyeva ◽  
Natalya Alekseevna Kutalova
Keyword(s):  
Quality Of Life ◽  
Hyperbaric Oxygenation ◽  
The Body ◽  
The Novel ◽  
Complex Treatment ◽  
Coronavirus Infection ◽  
Rehabilitation Measures ◽  
Novel Coronavirus ◽  
The Impact

The aim of the study was to research the hyperbaric oxygenation effect on the condition of patients in the course of complex treatment aimed at rehabilitation after suffering from COVID-19 pneumonia. Results: the impact of hyperbaric oxygenation on the body of patients who have suffered from the novel coronavirus infection provides a positive dynamics and improves their quality of life. Conclusion: in the process of rehabilitating patients who have undergone the new coronavirus infection, it is necessary to use various physiotherapeutic measures, including hyperbaric oxygenation.

Optimization of Aluminium Extrusion by Porthole Die Using a down Scaled Equipment

2011 ◽  
Vol 491 ◽  
pp. 173-180 ◽  
Author(s):  
Francesco Gagliardi ◽  
Giuseppina Ambrogio ◽  
Luigino Filice
Keyword(s):  
Tensile Tests ◽  
Computational Time ◽  
Die Geometry ◽  
Process Dynamics ◽  
Porthole Die ◽  
Flat Shape ◽  
Welding Line ◽  
Aluminium Extrusion ◽  
Die Extrusion

Porthole die extrusion has been always more used for the production of hollow profiles. The process is characterized by a complex die whose design is important for the product soundness. The quality of the welding line and, consequently, the quality of the extruded parts strictly depends on the extrusion optimization; for this reason, the influences that, each process parameter has on the pressure along the welding plane, have to be correctly understood. Unfortunately, the complexity of the die geometry generates great research difficulties if different parameters are analyzed; furthermore, even 3D numerical investigations present relevant drawbacks due to the high computational time and the results quality. In this work, a simplified and flexible porthole die is proposed; the equipment was designed and manufactured rectifying a quarter of a traditional porthole die. Moreover, the extruded part has flat shape with welding line in the middle; by doing that, its quality can be simply analyzed through standard tensile tests. Different geometrical variables were investigated, i.e., the bridge shape and width and the bearing length; their interactions on the process dynamics and on the product quality were also discussed. The Analysis of Variance (ANOVA) technique was used to evaluate the obtained results.

Measuring the price of Australian water

2021 ◽  
pp. 031289622199245
Author(s):  
Steve Easton ◽  
Sean Pinder
Keyword(s):  
Agricultural Production ◽  
House Price ◽  
River System ◽  
Jel Classification ◽  
The Novel ◽  
Australian Water ◽  
Murray Darling Basin ◽  
House Price Indices ◽  
The Impact

The Murray-Darling Basin is Australia’s largest river system spanning over a million square kilometres and supporting annual agricultural production in excess of $A24 billion. The market for trading in water entitlements linked to this resource seeks to ensure that water flows to its highest value use. The quality of the data produced for these markets is of paramount importance to all participants, whether it be irrigators assessing whether the price offered for their entitlement is fair or a water authority attempting to determine the impact of their intervention through buyback activity. In this paper, we highlight the problem of using median prices when reporting aggregate price levels. We demonstrate that a median-based price index reflects changes in the composition of entitlement sales each month in addition to any general change in aggregate prices. We employ the repeat-sales technique, historically used to construct house price indices, in the novel setting of water entitlement trading to overcome this distortion. JEL Classification: Q25, G10

scholarly journals ANALISIS TEKNIK PENERJEMAHAN MAJAS IRONI DAN SARKASME DALAM NOVEL THE RETURN OF SHERLOCK HOLMES SERTA DAMPAKNYA TERHADAP KUALITAS TERJEMAHAN

2017 ◽  
Vol 2 (1) ◽  
pp. 69
Author(s):  
Irene Dinari ◽  
Mangatur Nababan ◽  
Djatmika Djatmika
Keyword(s):  
Figurative Language ◽  
Average Score ◽  
The Novel ◽  
Sherlock Holmes ◽  
Translation Quality ◽  
Positive Effects ◽  
Translation Techniques ◽  
Research Findings ◽  
The Impact

<p><strong>Background</strong>: This research is conducted by analyzing figurative language as irony and sarcasm in the novel entitled The Return of Sherlock Holmes (TROSH) and its translation in <em>Bahasa</em> Indonesia. The aims of this research are to (1) identify such types of figurative language as irony and sarcasm in the novel TROSH<em> </em>and its translation in <em>Bahasa Indonesia</em>, (2) identify translation techniques used when translating the irony and sarcasm, (3) find out the translation shifts appearing as effects of the application of the translation techniques, and (4) find out the effects of the translation shifts of irony and sarcasm on translation quality considering accuracy, acceptability, and readability.</p><p> </p><p><strong>Method</strong>: The method of this study is descriptive qualitative. The source of data is a novel entitled The Return of Sherlock Holmes and its translation. The result of questionnaires from the raters that asses the translations quality also belong to the source of data in this study. The data in this study are phrase, clause, or sentence that contain irony or sarcasm in the novel The Return of Sherlock Holmes. Beside that, the information about the quality of the translation from the raters and informants is also belonged to the data. The technique in conducting the data is done by analysing the document and the questionnaires.</p><p> </p><p><strong>Result</strong>: The research findings reveal that (1) 67 data of irony and sarcasm are found in the novel The Return of Sherlock Holmes and are divided into 6 subcategories consisting of ironical understatement, non-ironical falsehood, ironical interjections, illocutionary sarcasm, propositional sarcasm, and lexical sarcasm, (2) Several translation techniques employed are established equivalence, modulation, amplification, variation, transposition, linguistic compression, borrowing, reduction, linguistic amplification, compensation, adaptation, and particularization, while some others are couplets, triplets, and quadruplets, (3) the application of the aforementioned translation techniques leads to three possibilities such as the absence of translation shifts of irony and sarcasm, translation shifts to another figurative language, and translation shifts to nonfigurative language, (4) the translation shifts give moderate positive effects on the translation quality of irony and sarcasm found in the novel The Return of Sherlock Holmes with average score of 2.64.</p><p> </p><p><strong>Conclustion</strong>: <strong>Conclusion</strong>: The result of this study shows that established equivalence is often used in translating irony and sarcasm. The application of this technique gives a good quality in the translation of irony and sarcasm because that technique can be applied based on the context of situations in the target texts. Meanwhile, established equivalence may give a poor result of the translation quality if it is combined with another technique, for examples: reduction, transposition, and modulation. The impact of the quality is caused by the translation shifting of irony and sarcasm into another figurative language or denotative form. From the analysis of this study, it can be cncluded that the translation shifting of figurative language is one of the important thing in figurative language’s translation and translation quality assessment.</p><p> </p><p><strong>Keywords</strong>: irony and sarcasm, translation techniques, shift, translation quality</p>

scholarly journals Imperative Sentences in the Novel The Lost World

2020 ◽  
Vol 12 (1) ◽  
pp. 1
Author(s):  
Risa Al Adewiya
Keyword(s):  
Qualitative Method ◽  
The Novel ◽  
Translation Quality ◽  
Literal Translation ◽  
Translation Techniques ◽  
Total Data ◽  
Final Score ◽  
The Impact ◽  
Descriptive Qualitative

This research aimed to find the translation techniques used to translate the imperative sentences and the impact to the translation quality which is found in the dialogues of novel The Lost World. This research used descriptive qualitative method. The data were collected by analyzing, questioning and interviewing to the raters. The analysis was started by finding and classifying the imperative sentences based on the theory of Greenbaum and Quirk (1990). Then, analyzing the translation techniques based on the theory of Molina and Albir (2002) and analyzing the translation quality based on Nababan (2012). The researcher found 63 data of imperative sentences in novel The Lost World. There are 45 data (71,4%) imperative sentences without subject, 4 data (6,35%) of imperative sentences with subject, 2 data (3,07%) of imperative sentences with let and 12 data (19,04%) of negative imperative. The researcher also found 12 translation techniques, they are amplification 8 data (8,42%), borrowing 3 data (3,15%), compensation 5 data (5,26%), established equivalent 15 data (15,78%), linguistics amplification 2 data (2,10%), linguistics compression 7 data (7,36%), literal translation 39 data (41,05%), modulation 2 data (2,10%), particularization, 1 datum (1,05%), reduction 7 data (7,36%), transposition 2 data (2,10%), variation 4 data (4,21%) with total data 95. The result of translation quality of imperative sentences found in the dialogues of novel The Lost World is qualified or well translated with final score of translation quality is 2,83. With the 2,78 for accuracy aspect, 2,85 for the acceptability aspect and 2,91 for the readability aspect.

scholarly journals Novel Bibliometric Scores for Evaluating Research Quality and Output: A Correlation Study with Established Indexes

2016 ◽  
Vol 31 (4) ◽  
pp. 451-455 ◽  
Author(s):  
Valeria Scotti ◽  
Annalisa De Silvestri ◽  
Luigia Scudeller ◽  
Paola Abele ◽  
Funda Topuz ◽  
...  
Keyword(s):  
Research Funding ◽  
Scientific Community ◽  
Correlation Study ◽  
Scientific Production ◽  
Research Quality ◽  
Alternative Measure ◽  
The Novel ◽  
The Impact ◽  
Quality Of Research

Introduction Novel bibliometric indexes (commonly known as altmetrics) are gaining interest within the scientific community and might represent an important alternative measure of research quality and output. Aims We evaluate how these new metrics correlate with established bibliometric indexes such as the impact factor (IF), currently used as a measure of scientific production as well as a criterion for scientific research funding, and how they might be helpful in assessing the impact of research. Methods We calculated altmetrics scores for all the articles published at our institution during a single year and examined the correlation between altmetrics scores and IFs as a measure of research quality and impact in all departments. Results For all articles from the various departments published in a single year, the altmetrics score and the sum of all IFs showed a strong and significant correlation (Spearman's rho 0.88). The correlation was significant also when the major components of altmetrics, including Facebook, Twitter and Mendeley, were analyzed. The implementation of altmetrics has been found to be easy and effective at both the researcher and librarian levels. Conclusions The novel bibliographic index altmetrics is consistent and reliable and can complement or be considered a valid alternative to standard bibliometric indexes to benchmark output and quality of research for academic and funding purposes.

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