bluuebunny/crossref_metadata_2025_split huggingface dataset:
Research on the Refined Management of Engineering Cost in the Field of BIM Technology
Authors: Gong Jiacheng 
Published: September 2020

<p>With the development of the times, economy, technology and the requirements of the civil engineering industry in China have been improving constantly. In view of the low profit and high cost of the construction industry, BIM technology is used in the refined management of project cost to improve economic benefits. Based on this, the article introduces the concept of refined engineering cost management, discusses the problems in engineering cost refined management, and studies the feasibility of using BIM technology in engineering cost refined management.</p>
Effect of Different Strenght of Medium on Germination and Seedling Growth of Tomato and Sucrose Effect on Biomass of Tomato Callus
Authors: Setiaji Arkan 
Published: September 2020

Bioactive compounds of plant cell culture extracts are currently being looked at for its potential for the development of nutraceutical products. Tomato callus is known to have cytoprotective activity. The availability for explants and its callus production are two important things. This paper reports the effect of different strengths of medium on seed germination and seedling growth of tomato cv. Permata and sucrose effects on their biomass callus. Seeds were grown on 4 kind of germination media. Hypocotyl were taken as explants for callus induction in MS medium supplemented by 2.0 mg/l BA and 0.2 mg/l NAA, 3% sucrose, and subcultured after 20 days on medium with 6 variations of sucrose. The highest values ​​for tomato hypocotyl’s height were obtained from the ½ and ¼ MS, while the highest fresh weight was obtained from the MS 0. Both the fresh weight and dry weight of the callus increased along with increasing sucrose concentration. The explant age and biomass need to be a concern regarding what kind of callus that will be produced. Application of 5% sucrose concentration is recommended for callus production in this study.
Film dan propaganda politik (studi atas film “g-30s/pki” dan “jagal”)
Authors: Mirnawati Mirnawati 
Published: September 2020

This paper examines and compares two films with the theme of political events / history in 1965, namely Pengkhianatan G30S/PKI and Jagal. Both films have the same object but are produced in different time frames. Specifically this paper will parse and analyze how the two films view, tell and visualize events known as the G30S movement. This research is a qualitative descriptive study. Data obtained through observation and film observation and supported by sources from various literature relevant to the theme. The data is analyzed, critically compromised, and then narrated. The film is part of the media used to entertain the audience but the film has other function to spread propaganda. The film Pengkhianatan G30S/PKI, produced by the state in the New Order era, depicts that PKI is an enemy of the state and is trying to overthrow the government. This film is very massive and successfully led to public perception that the events occurred on 30 September 1965 were masterminded by PKI. Meanwhile, Jagal made in the post-reformation period was used to create a new perception that PKI was a victim of the incident.

Keywords: Films, Political Propaganda and Public Opinion
Prespektif Islam Mengenai Tradisi Manganan di Punden Mbah Rahmad Desa Gelang Kabupaten Jepara
Authors: Khabib Muhammad Nur , Zafi Ashif Az 
Published: September 2020

Tradisi manganan atau disebut juga dengan nyadran merupakan suatu tradisi yang masih terjaga dan terlestarikan sampai kini oleh masyarakat desa gelang, kecamatan keling, kabupaten Jepara. Biasanya dilaksanakan ketika menjelang perayaan sedekah bumi. Penelitian ini menggunakan metode deskripsi kualitatif. Hasil dari wawancara, serta studi pustaka kemudian dianalisis menggunakan metode kualitatif yang bersifat deskriptif analisis. Hasil dari penelitian ini menerangkan bahwa 1) Pelaksanaan Tradisi Manganan di Punden Mbah Rahmad bertujuan sebagai media bersyukur kepada Allah atas melimpahnya hasil bumi dan sebagai do’a supaya dijauhkan dari malapetaka dan penyakit 2) Simbol dan makna dari tradisi manganan yang terdiri dari daun berjajar mengandung makna tata cara sholat berjamaah, nasi dan lauk pauk yang mengandung makna simbol kerukunan antara sesama masyarakat, bubur abang putih melambangkan asal usul seorang anak, kemenyan yang mengandung makna sarana seseorang untuk memanjatkan doa, 3) Mengenai prespektif agama Islam terhadap tradisi manganan, dapat dihubungkan dari kaidah Imam Syafi’i yang menyebutkan bahwa menghargai gagasan yang tumbuh dan dijadikan panutan di kalangan masyarakat itu lebih baik, daripada memperselisihkan sunnah yang masih ikhtilah.
Tradisi Shalawat Ngelik di Kampung Santri Mlangi, Sleman, DIY
Authors: Rokhim Nur 
Published: September 2020

The tradition of ngelik prayer is one of the traditions of the celebration of the birth of the Prophet Muhammad, in the Santri Village in Mlangi, Sleman, DIY. This tradition is carried out at the peak of the prophet's birthday celebration which is the 12th of Rabiu'ul Awal at Pathok Negoro Mosque in Mlangi. This research tries to reveal in detail the tradition and try to analyze why this tradition still exists today. This study uses two data collection techniques, namely literature and field studies. The approach used is a qualitative approach with an ethnographic model. This research reveals a brief history of Santri Mlangi Village formed by the initiative of KH. Nur Iman Mlangi, sibling of Sultan Hamengkubuwono I. This research also found that the tradition of ngelik prayer is a new culture as a result of a cross between Islamic and Javanese cultures. The celebration of the birthday of the Prophet Muhammad SAW, is an Islamic culture. While recitation of shalawat using Javanese-style notes is a Javanese tradition. This is inseparable from the influence of the existence of KH. Nur Iman Mlangi who is a royal descendant of the Yogyakarta Palace. This study also revealed that the existence of dozens of pesantren has a big role in maintaining the continuity of the tradition of ngelik prayer.
Keywords: Shalawat Ngelik, Mlangi, Pathok Negoro Mosque
Charly García
Authors: Favoretto Mara 
Published: September 2020

La alegoría es un figura retórica antigua que atraviesa la historia y sigue reapareciendo de diferentes maneras como un modo simbólico efectivo y maleable. Durante el régimen militar conocido como el Proceso en Argentina (1976-1983), la alegoría, en parte como reacción a la censura, aparece como principal estrategia retórica en el movimiento de resistencia conocido como rock nacional. Siguiendo la teoría de Fletcher (1964), que estudió la alegoría como método de interpretación dialéctica que pretende descifrar lo oculto en todo tipo de textos e imágenes, se exploran en este trabajo las canciones de Charly García producidas durante los primeros cinco años de este período. Este músico, uno de los principales compositores de este género, se caracteriza por componer alegorías complejas que al ser revisitadas, décadas después, continúan revelando nuevas posibles asociaciones, comprobando así el carácter transcendente de esta forma simbólica.
The role of social media in promoting political participation: The Lebanon experience
Authors: Saud Muhammad , El Hariri Dima Bassam , Ashfaq Asia 
Published: September 2020

Social media, as part of the political experience, is an emerging trend in the sociology of youths and politics. The present study aimed to investigate the dynamic role of social media in the context of promoting political participation in Lebanese society. A quantitative survey method was used to collect the data from the field, and a total number of 260 questionnaires were filled in throughout the study. The study suggests that people are openly sharing their political opinions on social media platforms and that their expression rate in terms of sharing and learning political knowledge is increasing. The majority of respondents are using Facebook, Twitter, and Instagram for political purposes. The creation of social media has brought about an innovative advancement when it comes to individuals participating freely for political reasoning. Additionally, with exciting features and the freedom to share videos, pictures, and status updates, social media applications increasingly allow them to participate in political discussions. Where social media is providing opportunities for the public to participate in politics, electronic media is also facilitating a generation in terms of them gaining political knowledge from political talk shows. Social media’s appropriateness for spreading something broad has triggered a contagious phenomenon that allows every notice polled to be accessed by everyone. It is possible to conclude that social media is suitable for use as an online political platform, and it provides an opportunity for the respondents to participate in the political sector of their country.
Pengaruh Konsentrasi Natrium Silikat Terhadap Laju Korosi Paduan Aluminium dalam Lingkungan Natrium Klorida 3,5%
Authors: Rukiah Rukiah , Putra Diding Mandala , Solihudin Solihudin , Hartati Yeni Wahyuni , Noviyanti Atiek Rostika 
Published: September 2020

<p><span id="docs-internal-guid-16dbe470-7fff-c41c-0744-77bf71d25737"><strong>ABSTRAK.</strong><span> Korosi merupakan proses penurunan kualitas logam akibat reaksi logam dengan lingkungannya. Air laut merupakan salah satu sistem yang korosif karena tingginya kadar ion klorida. Ion silikat dengan konsentrasi optimum mampu memperlambat laju korosi pada logam, seperti aluminium. Penelitian ini menguji pengaruh ion silikat dalam larutan natrium klorida 3,5% terhadap laju korosi aluminium yang diuji dengan metode potensiostat dan dihitung dengan Ekstrapolasi Tafel. Pengaruh konsentrasi ion silikat terhadap laju korosi diamati pada variasi konsentrasinya yaitu 0, 25, 50, 75, dan 100 mM. Konsentrasi optimum natrium silikat untuk menurunkan laju korosi adalah 25 mM, laju korosi turun dari 0,0118 menjadi 0,0084 mm/tahun. Sebaliknya, penambahan konsentrasi natrium silikat hingga 100 mM, dapat meningkatkan laju korosi menjadi 0,101 mm/tahun.</span></span></p><p><span><span><span id="docs-internal-guid-17392559-7fff-0660-df12-7a65eee22bac"><span><strong>ABSTRACT. The Effect of Sodium Silicate Concentration on the Corrosion Rate of Aluminum Alloy in Sodium Chloride 3.5%.</strong> </span><span>Corrosion is a process of decreasing the quality of metals due to the reaction of metals with their environment. Seawater is one of the corrosive systems because of the high levels of chloride ions. Silicate ions with optimum concentrations can slow the rate of corrosion in metals, such as aluminum. This research examines the effect of silicate ions on the aluminum corrosion rate in a solution of sodium chloride 3.5%, tested by the potentiostat method and calculated by Tafel extrapolation. The effect of silicate ion concentration on the corrosion rate was observed in various concentrations of 0, 25, 50, 75, and 100 mM. The optimum concentration of sodium silicate in reducing the corrosion rate is 25 mM, in which the corrosion rate drops from 0.0118 to 0.0084 mm/year. Conversely, increasing the concentration of sodium silicate to 100 mM increased the corrosion rate to 0.101 mm/year.</span></span></span></span></p>
Cost-Effectiveness of Volar Locking Plate Compared with Augmented External Fixation for Displaced Intra-Articular Wrist Fractures
Authors: Hammer Ola-Lars , Jakobsen Rune Bruhn , Clementsen Stale , Fuglesang Hendrik , Bjornelv Gudrun Waaler , Randsborg Per-Henrik 
Published: September 2020

Background:
The purpose of the present study was to estimate the cost-effectiveness of treating displaced, intra-articular distal radial fractures with volar locking plate fixation compared with augmented external fixation.

Methods:
A cost-utility analysis was conducted alongside a randomized, clinical trial comparing 2 surgical interventions for intra-articular distal radial fractures. One hundred and sixty-six patients were allocated to either volar locking plate fixation (84 patients) or external fixation (82 patients) and were followed for 2 years. Health-related quality of life was assessed with the EuroQol-5 Dimensions and was used to calculate patients’ quality-adjusted life-years (QALYs). Resource use was identified prospectively at the patient level at all follow-up intervals. Costs were estimated with use of both a health-care perspective and a societal perspective. Results were expressed in incremental cost-effectiveness ratios, and uncertainty was assessed with use of bootstrapping methods.

Results:
The average QALY value was equivalent between the groups (1.70463 for the volar locking plate group and 1.70726 for the external fixation group, yielding a nonsignificant difference of −0.00263 QALY). Health-care costs were equal between the groups, with a nonsignificant difference of €52 (p = 0.8) in favor of external fixation. However, the external fixation group had a higher loss of productivity due to absence from work (5.5 weeks in the volar locking plate group compared with 9.2 weeks for the external fixation group; p = 0.02). Consequently, the societal costs were higher for the external fixation group compared with the volar locking plate group (€18,037 compared with €12,567, representing a difference of €5,470; p = 0.04) in favor of the volar locking plate group. Uncertainty analyses showed that there is indifference regarding which method to recommend from a health-care perspective, with volar locking plate treatment and external fixation having a 47% and 53% likelihood of being cost-effective, respectively. From the societal perspective, volar locking plate treatment had a 90% likelihood of being cost-effective.

Conclusions:
External fixation was less cost-effective than volar locking plate treatment for distal radial fractures from a societal perspective, primarily because patients managed with external fixation had a longer absence from work.

Level of Evidence:
Economic and Decision Analysis Level I. See Instructions for Authors for a complete description of levels of evidence.
Prearthritic Hip Disease: Important Issues
Authors: Millis Michael B. 
Published: September 2020

Abstract:
Prearthritic hip disease is challenging to define, diagnose, and treat. The mechanically abnormal hip, which has not yet suffered irreversible damage but will do so if its abnormal mechanics are not corrected, can be considered to be in a prearthritic stage. A conundrum regarding the treatment of many patients with a variety of hip diseases involving a hip at mechanical risk is that the best opportunity for preventing progressive osteoarthritis lies in the period before symptoms are severe enough to demand treatment solely on that basis. It is difficult to institute treatment for a minimally symptomatic but at-risk hip because of the multitude of variables that affect symptoms and hip longevity. Input from an established team of multiple hip experts with varying areas of expertise is ideal. Shared decision-making is highly effective in this prearthritic situation of high patient sensitivity. The cornerstone of treatment of the prearthritic hip is the correction of the problematic mechanical abnormality. As methods of analysis and treatment methods evolve and as long-term outcomes of treatments become understood, the role of intervention during the prearthritic stage of hip disease is likely to increase.
The Significance of Metal Sensitivity Testing in Instrumented Orthopaedic Surgery
Authors: Peterkin Brian A. , Reiter Mitchell F. , Drzala Mark R. 
Published: September 2020

» A review of the incidence and clinical significance of metal hypersensitivity to better understand the role for testing in the detection and prevention of allergic reactions to orthopedic implants.» Orthopedic procedures involving metallic implants are increasingly common with projected future growth.» Allergic reactions to metallic implants have been extensively reported, but debate remains regarding the clinical impact of metal induced allergic reactions following orthopedic device implantation.» There is no generally accepted standard for testing to detect metal hypersensitivity in patients who are considering implantation of a prosthetic device or who already have a device in place.» Available testing options to detect metal hypersensitivity typically include skin patch testing and the lymphocyte transformation, which differ in sensitivity, cost, and convenience.» Current research suggests that preoperative testing may be a safe and cost-effective way to improve outcomes in select patients and reduce the need for revision surgery.
The pattern of stressful life events prior to suicide among the elderly in rural China: a national case-control psychological autopsy study
Authors: Mo Qiqing , Ma Zhenyu , Wang Guojun , Jia Cunxian , Niu Lu , Zhou Liang 
Published: September 2020

Abstract
Background: There is a lack of evidence concerning the stressful life events experienced prior to suicide which may be associated with an increased suicide risk for Chinese rural elderly. The aim of this study was to identify the pattern of stressful life events prior to suicide among the elderly in China. Methods: A total of 12 counties were randomly selected using two-stage stratified cluster sampling method. Suicide cases aged 60 years and older (n =242) were collected from those counties from June 2014 to September 2015. Matched living controls were selected 1:1 with suicide cases by age, gender, and location. Data in the study were collected through face-to-face interviews by a psychological autopsy method. The Life Event Scale for the Elderly was used to measure the stressful life events prior to suicide/interviews. Results: Approximately 99.6% of suicide cases and 88.4% of controls experienced at least one stressful life event. The suicide group experienced more long-term stressful life events than recent stressful life events. The top three most frequent stressful life events for the suicide group were being diagnosed with chronic disease, hospitalization, and being diagnosed with terminal illness. More female suicide cases experienced the death of a spouse, while more males experienced hospitalization, diagnosis with terminal illness and family poverty. Experiencing at least one stressful life event, having unstable marital status, physical diseases and mental disorders were the factors that increased the risk of suicide.Conclusions: Stressful life events were common for the rural elderly, especially long-term stressful life events. The experience of at least one stressful life event can increase suicide risk for this population. More attention should be given to the rural elderly who experienced more long-term stressful life events and experienced health related life events.
Determining mutational burden and signature using RNA-seq from tumor-only samples
Authors: Jessen Erik , Liu Yuanhang , Davila Jaime , Kocher Jean-Pierre , Wang Chen 
Published: September 2020

Abstract
Background: Traditionally, mutational burden and mutational signatures have been assessed by tumor-normal pair DNA sequencing. The requirement of having both normal and tumor samples is not always feasible from a clinical perspective, and led us to investigate the efficacy of using RNA sequencing of only the tumor sample to determine the mutational burden and signatures, and subsequently molecular cause of the cancer. The potential advantages include reducing the cost of testing, and simultaneously providing information on the gene expression profile and gene fusions present in the tumor. Results: In this study, we devised supervised and unsupervised learning methods to determine mutational signatures from tumor RNA-seq data. As applications, we applied the methods to a training set of 587 TCGA uterine cancer RNA-seq samples, and examined in an independent testing set of 521 TCGA colorectal cancer RNA-seq samples. Both diseases are known associated with microsatellite instable high (MSI-H) and driver defects in DNA polymerase ɛ (POLɛ).From RNA-seq called variants, we found majority (>95%) are likely germline variants, leading to C>T enriched germline variants (dbSNP) widely applicable in tumor and normal RNA-seq samples. We found significant associations between RNA-derived mutational burdens and MSI/POLɛ status, and insignificant relationship between RNA-seq total coverage and derived mutational burdens. Additionally we found that over 80% of variants could be explained by using the COSMIC mutational signature-5, -6 and -10, which are implicated in natural aging, MSI-H, and POLɛ, respectively. For classifying tumor type, within UCEC we achieved a recall of 0.56 and 0.78, and specificity of 0.66 and 0.99 for MSI and POLɛ respectively. By applying learnt RNA signatures from UCEC to COAD, we were able to improve our classification of both MSI and POLɛ. Conclusions: Taken together, our work provides a novel method to detect RNA-seq derived mutational signatures with effective procedures to remove likely germline variants. It can leads to accurate classification of underlying driving mechanisms of DNA damage deficiency.
Development of a tool for identifying and addressing prioritised determinants of quality improvement projects led by healthcare professionals: a mixed-methods study
Authors: Tuijl Anne van , Wollersheim Hub C. , Fluit Cornelia R.M.G. , Gurp Petra. J. van , Calsbeek Hiske 
Published: September 2020

Abstract
Background: Several frameworks have been developed to identify essential determinants for healthcare improvement. These frameworks aim to be comprehensive, leading to the creation of long lists of determinants that are not prioritised based on being experienced as most important. Furthermore, most existing frameworks do not describe the methods or actions used to identify and address the determinants, limiting their practical value. The aim of this study is to describe the development of a tool with prioritised facilitators and barriers supplemented with methods to identify and address each determinant. The tool can be used by those performing quality improvement initiatives in healthcare practice. Methods: A mixed-methods study design was used to develop the tool. First, an online survey was used to ask healthcare professionals about determinants they experienced as most facilitating and most hindering during the performance of their quality improvement initiative. A priority score was calculated for every named determinant, and those with a priority score ≥ 20 were incorporated into the tool. Semi-structured interviews with implementation experts were performed to gain insight on how to analyse and address the determinants in our tool. Results: The 25 healthcare professionals in this study experienced 64 facilitators and 66 barriers when performing their improvement initiatives. Of these, 12 facilitators and nine barriers were incorporated into the tool. Sufficient support from management of the department was identified as the most important facilitator, while having limited time to perform the initiative was considered the most important barrier. The interviews with 16 experts in implementation science led to various inputs for identifying and addressing each determinant. Important themes included maintaining adequate communication with stakeholders, keeping the initiative at a manageable size, learning by doing and being able to influence determinants. Conclusions: This paper describes the development of a tool with prioritized determinants for performing quality improvement initiatives with suggestions for analysing and addressing these determinants. The tool is developed for those engaged in quality improvement initiatives in practice, so in this ways it helps to bridging the research to practice gap of determinants frameworks. More research is needed to validate and develop the tool further.