bluuebunny/crossref_metadata_2025_split huggingface dataset:
Experiência na utilização do modelo Hfacs (Sistema de Análise e Classificação de Fatores Humanos) na estruturação de mapas causais de eventos adversos
Authors: Souza Márcia Regina Cordeiro , Russomano Thaís 
Published: October 2017

Trata-se de um relato de experiência, cujo objetivo é descrever a utilização da ferramenta Sistema de Análise e Classificação de Fatores Humanos (HFACS) na análise de um evento sentinela, ocorrido em um hospital brasileiro público de médio porte. Buscou-se mapear os fatores humanos e classificar os fatores que contribuíram e levaram a ocorrência do dano. Vale ressaltar que a finalidade é identificar falhas no processo de trabalho, de equipamentos ou outras questões existentes, as quais possibilitam a ocorrência do erro humano, baseando-se no pensamento sistêmico.********************************************************************Experience in use of HFACS (Human Factors Analysis and Classification System) model in structuring causal maps of adverse eventsAbstract: This experience report aimed to describe a tool from the Human Factors Analysis and Classification System (HFACS) used in the analysis of a sentinel event that occurred in a Brazilian medium-sized public hospital. Human factors were mapped and classified in terms of causes that contributed and led to a harmful occurrence. It is worth highlighting that the purpose is to identify flaws in the work process, equipment or other existing practices, as possible causes of human failure, based on systemic thinking.Keywords: Patient safety; Human factors; Risk management.
Effect of Calcium Hydroxide as a Root Canal Dressing Material on Dentin Fracture Strength In Primary Teeth–In Vitro Study
Authors: Said Fadi , Moskovitz Moti 
Published: October 2017

Objectives: The aim of the present study was to assess the effect of calcium hydroxide as a root canal dressing material on dentin microtensile fracture strength in human primary teeth in vitro. Study design: Thirty primary anterior teeth with root canals packed with calcium hydroxide were divided into groups of ten and immersed in saline at room temperature for 7, 30 and 90 days. Ten teeth with root canals filled with sterile saline were the control group. Microtensile fracture strength was measured in Mechanical tester Lloyd testing machine. Results: There was a significant difference (P &lt; 0.05) between the fracture strength of the calcium hydroxide-filled teeth after 90 days (19.1 MPa) compared with the control (35.8 MPa). Dentin microtensile fracture strength of the calcium hydroxide-filled teeth decreased at an average of 0.142 MPa per day. Conclusion: Calcium hydroxide placed in root canals for an extended time had a significantly negative effect on root strength. Long-term success of root canal treatment in primary anterior teeth is estimated as 65% with most of the failures result from trauma recurrence.
Clinical Relevance: Our results stress the need to evaluate the pros and cons of root canal treatment compared to extractions of non-vital primary incisors.
Fathers’ Worries During Pregnancy: A Qualitative Content Analysis of Reddit
Authors: Pilkington Pamela D. , Rominov Holly 
Published: October 2017

ABSTRACTQualitative investigations into the emotional needs of expectant fathers have been limited by difficulties with recruitment. This study aimed to unobtrusively obtain insights into fathers’ worries during pregnancy by analyzing the content of posts on the Internet forum Reddit. The majority of worries related to infant well-being (50.8%), particularly the potential for perinatal loss (23.0%). Concerns relating to partner well-being and the couple relationship were also common, comprising 17.0% of posts. Several posts related to individual factors, such as apprehension about the father role (16.3%). Finally, situational factors such as work–family conflict accounted for 15.9% of posts. These findings contribute to the growing literature on fathers’ experiences of pregnancy and can inform the development of father-inclusive perinatal education.
The Anniversary of Birth Trauma: A Metaphor Analysis
Authors: Beck Cheryl Tatano 
Published: October 2017

ABSTRACTThe aim of this qualitative secondary data analysis was to identify the metaphors women used to describe their anniversary of their traumatic births. The existing data set that was reanalyzed was from a phenomenological study of the anniversary of birth trauma. Metaphor identification procedure was the method used to identify 8 different metaphors from the women’s descriptions that provided a rich source of insight into their yearly struggles. These metaphors characterized the anniversary of traumatic birth as a great pretender, a lottery, a trigger, a clock watcher, a giant rubber band, a guilt trip, a sea of sadness, and bottled up anger.
Reliability, Stability and Validity of the Brazilian Adaptation of the Oliveira Questionnaire on Low Back Pain in Young People
Authors: Schwertner Debora Soccal , Oliveira Raul , Marinho Ana Paula Ramos , Benetti Magnus , Beltrame Thais Silva , Capistrano Renata 
Published: October 2017

Introduction: The objective of this study was to adapt the Brazilian version, and verify the validity, reliability and internal consistency of the Oliveira questionnaire on low back pain in young people.Material and Methods: The questionnaire was translated from European Portuguese into Brazilian Portuguese by means of translation and re-translation. The validity of the contents was determined by experts who analyzed the clarity and pertinence of the questions. Fifteen young people aged 15 to 18 took part in the pre-test step (qualitative analysis), 40 in the test-retest (reliability) and 679 in the evaluation of internal consistency. The intra-class correlation coefficient and Spearman’s correlation coefficient were used in the reliability analysis (test-retest), and Cronbach’s alpha to determine the internal consistency (stability).Results: In the translation phase the questionnaire was modified and considered suitable, observing similarity and equivalence of the two versions. After being corrected by the experts in the validation of the contents, the instrument was considered suitable and valid, and in the pre-test, the young people suggested some modifications to make the questionnaire more succinct. With respect to reliability, the values for the intra-class correlation coefficient were between 0.512 – acceptable and 1 – excellent and Spearman’s correlation coefficient varied between 0.525 and 1, classifying the instrument as reproducible. The internal consistency was considered acceptable with a 0.757 Cronbach’s alpha.Discussion: The Oliveira questionnaire was choosen since it has been used in several Portuguese studies; moreover, it addresses the need to raise data regarding low back pain and associated risk factors.Conclusions: The Brazilian version of the Oliveira questionnaire on low back pain in young people showed valid and reliable cultural adaptation, with good reliability and stability.
Hepatic Angiosarcoma Masquerading as Hemangioma: A Challenging Differential Diagnosis
Authors: Garcia Ana Rita , Ribeiro João , Gervásio Helena , Sousa Francisco Castro e 
Published: October 2017

Hemangiomas are usually diagnosed based on ultrasound findings. The presence of symptoms, rapid growth or atipical imagiological findings should make us consider other diagnoses, including malignant tumors such as angiosarcomas. We describe the case of a previously healthy 46-year-old female without a history of exposure to carcinogens who presented with abdominal pain for two months. Diagnostic work-up revealed elevated gamma-glutamyl transferase and lactate dehydrogenase levels. Abdominal ultrasound described a large nodular lesion in the right lobe of the liver described as a hemangioma. One month later, a computed tomography-scan was made and revealed the same lesion, which had grown from 13.5 to 20 cm, maintaining typical imaging characteristics of a hemangioma. A right hepatectomy was performed and pathology revealed an angiosarcoma. After surgery, a positron emission tomography-computed tomography scan showed hepatic and bone metastasis. The patient started taxane-based chemotherapy and lumbar palliative radiotherapy, but died 10 months after surgery. This case shows how difficult it is to diagnose hepatic angiosarcoma relying only on imaging findings. Two abdominal computed tomography -scans were performed and none suggested this diagnosis. Angiosarcoma is a very aggressive tumour with an adverse prognosis. Surgery is the only curative treatment available. However, it is rarely feasible due to unresectable disease or distant metastasis.
Deteksi Penyakit Dengue Hemorrhagic Fever dengan Pendekatan One Class Classification
Authors: Azkiya Zida Ziyan , Indriani Fatma , Chandra Heru Kartika 
Published: October 2017

Abstrak— Pada kasus deteksi penderita penyakit demam berdarah (Dengue Hemorrhagic Fever- DHF), data training yang tersedia umumnya hanya data pasien penderita positif. Sedangkan data orang normal (data negatif) tidak tersedia secara khusus. Pada makalah ini dipaparkan pembangunan model klasifikasi untuk deteksi DHF dengan pendekatan One Class Classification (OCC). Data yang digunakan pada penelitian ini adalah hasil uji darah dari laboratorium dari pasien penderita penyakit demam berdarah. Metode yang diteliti adalah One-class Support Vector Machine dan K-Means. Hasil yang diperoleh pada penelitian ini adalah untuk metode SVM memiliki nilai precision = 1,0, recall = 0,993, f-1 score = 0,997, dan tingkat akurasi sebesar 99,7% sedangkan dengan metode K-Means diperoleh nilai precision = 0,901, recall = 0,973, f-1 score = 0,936, dan tingkat akurasi sebesar 93,3%. Hal ini menunjukkan bahwa metode SVM sedikit lebih unggul dibandingkan dengan K-Means untuk kasus ini. Kata Kunci— demam berdarah, Dengue Hemorrhagic Fever, K-Means, One Class Classification, OSVMAbstract— Two class classification problem maps input into two target classes. In certain cases, training data is available only in the form of a single class, as in the case of Dengue Hemorrhagic Fever (DHF) patients, where only data of positive patients is available. In this paper, we report our experiment in building a classification model for detecting DHF infection using One Class Classification (OCC) approach. Data from this study is sourced from laboratory tests of patients with dengue fever. The OCC methods compared are One-Class Support Vector Machine and One-Class K-Means. The result shows SVM method obtained precision value = 1.0, recall = 0.993, f-1 score = 0.997, and accuracy of 99.7% while the K-Means method obtained precision value = 0.901, recall = 0.973, f- 1 score = 0.936, and accuracy of 93.3%. This indicates that the SVM method is slightly superior to K-Means for One-Class Classification of DHF patients. Keywords— Dengue Hemorrhagic Fever, K-Means, One Class Classification, OSVM
System Usability Scale Antarmuka Palembang Guide Sebagai Media Pendukung Asian Games XVIII
Authors: Ependi Usman , Panjaitan Febriyanti , Hutrianto Hutrianto 
Published: October 2017

Abstrak— Palembang Guide merupakan perangkat lunak penyedia informasi sarana pendukung pelaksanaan Asian Games XVIII yang berisikan informasi venue olahraga, fasilitas transportasi, objek wisata, restoran, toko (mall), hotel, tempat pengisian bahan bakar, fasilitas kesehatan, pos kemanan, kantor pemerintahan dan institusi pendidikan. Perangkat lunak ini dikembangkan sesuai dengan instruksi presiden Republik Indonesia tentang persiapan pelaksanaan Asian Games tahun 2018. Untuk menjamin perangkat lunak Palembang Guide layak untuk digunakan oleh pengguna akhir maka dilakukan pengujian antarmuka menggunakan instrumen system usability scale (SUS). Pengujian antarmuka dengan instrumen SUS telah dilakukan secara terstruktur dan terukur secara akurat menggunakan 10 pernyataan sebagai tolak ukur penilaian. Hasil pengujian antarmuka perangkat lunak Palembang Guide dengan instrumen SUS memperlihatkan skor penilaian berada pada angka 83 yang berarti perangkat lunak Palembang Guide dinyatakan dapat diterima (acceptable) dan termasuk dalam grade A dan B dengan rating excellent. Dengan demikian perangkat lunak Palembang Guide dapat dijadikan salah satu alternative alat bantu bagi masyarakat dalam mencari tempat tempat sarana prasarana pendukung yang dibutuhkan berkaitan dengan Asian Games XVIII di Kota Palembang. Kata Kunci— System Usability Scale, Antarmuka, Asian Games XVIIIAbstract— Palembang Guide is software that providing information for supporting Asian Games XVIII which contains information about sports venues, transportation facilities, tourist destination, restaurants, store (malls), hotels, refueling station, hospital, police, offices, and education. Palembang Guide is developed based on the presidential instruction of the Republic of Indonesia on preparations for the Asian Games 2018. To ensure the Palembang Guide is feasible to be used by users, it needs to test using usability scale instrument (SUS).Testing Palembang Guide interface with SUS instrument has been done in a structured and accurately measured using 10 statements as a benchmark assessment. The Palembang Guide interface test result with SUS instrument shows the scoring score is at number 83 that means Palembang Guide is declared acceptable and classified into grade A and B with an excellent rating. Based on the testing result of Palembang Guide can be used as an alternative tool for the community in searching for supporting infrastructure related to Asian Games XVIII in Palembang.Keywords— System Usability Scale, Interface, Asian Games XVIII
Osseointegration for Lower-Limb Amputation
Authors: Hebert Jacqueline S. , Rehani Mayank , Stiegelmar Robert 
Published: October 2017

Background:
Traditional socket prostheses are not a viable option for all lower-limb prosthetic users. Discomfort, pain in the residual limb, and problems related to the fit of the socket are common and have been shown to negatively impact quality of life and mobility. Osseointegrated or bone-anchored prosthetic implants have evolved over the past 2 decades as a promising alternative for patients who are experiencing substantial issues with socket prostheses.

Methods:
A review of the literature was performed to identify studies focusing on the evolution, clinical outcomes, success rates, and complications of osseointegrated lower-limb prostheses. Articles were summarized according to the implant type, amputation level, and study characteristics, with rating of the Level of Evidence. Information on patient selection criteria, outcomes, and complications was extracted.

Results:
Fourteen articles (with Level-II, III, or IV evidence) met the inclusion criteria. Infection and soft-tissue irritation at the stoma were the most common complications. It is evident that, over the years, changes in implant design, surgical technique, perioperative and postoperative care, and rehabilitation protocols have resulted in improvements in functional outcomes and health-related quality of life, and reduction in rates of complications.

Conclusions:
Osseointegration for limb amputation has become an established clinical treatment option for persons with lower-limb amputation not tolerating traditional socket prostheses. Osseointegration could provide substantial benefits regarding function and quality of life for appropriately selected patients who accept the documented risks.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Cascade-based multi-scale AI approach for modeling rainfall-runoff process
Authors: Nourani Vahid , Andalib Gholamreza , Sadikoglu Fahreddin , Sharghi Elnaz 
Published: October 2017

Abstract
In this paper, runoff time series of the sub-basins in a cascade form were decomposed by Wavelet Transform (WT) to extract their dynamical and multi-scale features for modeling Multi-Station (MS) rainfall-runoff (R-R) process of the Little River Watershed (LRW) in USA. A Self-Organizing Map (SOM) clustering technique was also employed to find homogeneous extracted sub-series' clusters. As a complementary feature, extraction criterion of mutual information (MI) was utilized for proper cluster agent choice to impose to the artificial intelligence (AI) models (Feed Forward Neural Network, FFNN; Extreme Learning Machine, ELM; and Least Square Support Vector Machine, LSSVM) to predict the runoff of the LRW sub-basins. The performance of wavelet-based runoff prediction was compared to the Markovian-based MS model. The proposed method not only considers the prediction of the outlet runoff but also covers predictions of interior sub-basins behavior. The outcomes showed that the proposed AI-models combined with the SOM and MI tools enhanced the MS runoff prediction efficiency up to 23% in comparison with the Markovian-based models. Nevertheless, benefit of the seasonality of the process along with reduction of dimension of the inputs could help the AI-models to consume pure information of the recorded data.
Remediation of arsenic(III) from aqueous solutions using zero-valent iron (ZVI) combined with potassium permanganate and ferrous ions
Authors: Deng Wenna , Zhou Zimai , Zhang Xuan , Yang Yilin , Sun Yanqiu , Wang Yue , Liu Tingyi 
Published: October 2017

Abstract
A system of zerovalent iron combined with potassium permanganate and ferrous irons (Fe(II)-KMnO4-ZVI) was used to remove As(III), one of the most poisonous wastewater pollutants. The Fe(II)-KMnO4-ZVI system was characterized by using X-ray photoelectron spectroscopy and scanning electron microscopy. The As(III) removal efficiency by the Fe(II)-KMnO4-ZVI system under different conditions was investigated and the experimental data were fitted to adsorption kinetics and isotherm models. As(III) could be removed by both physisorption and chemisorption through mixing adsorbents in a very short time (minute scale) with high removal ratios (more than 99.5%) over a wide range of pH (1–9) and concentration (20–100 mg/L). The removal of As(III) by the Fe(II)-KMnO4-ZVI system agreed well with pseudo-first-order reaction kinetics and pseudo-second-order reaction kinetics. The Freundlich isotherm provided a good model of the adsorption system, indicating that the Fe(II)-KMnO4-ZVI system has heterogeneous structure. The results show that the Fe(II)-KMnO4-ZVI system exhibited a high removal efficiency for As(III), which suggested that it might be an effective material for As(III) remediation.
Preparation and characterization of polysulfone/zeolite mixed matrix membranes for removal of low-concentration ammonia from aquaculture wastewater
Authors: Moradihamedani Pourya , Abdullah Abdul Halim 
Published: October 2017

Abstract
Removal of low-concentration ammonia (1–10 ppm) from aquaculture wastewater was investigated via polysulfone (PSf)/zeolite mixed matrix membrane. PSf/zeolite mixed matrix membranes with different weight ratios (90/10, 80/20, 70/30 and 60/40 wt.%) were prepared and characterized. Results indicate that PSf/zeolite (80/20) was the most efficient membrane for removal of low-concentration ammonia. The ammonia elimination by PSf/zeolite (80/20) from aqueous solution for 10, 7, 5, 3 and 1 ppm of ammonia was 100%, 99%, 98.8%, 96% and 95% respectively. The recorded results revealed that pure water flux declined in higher loading of zeolite in the membrane matrix due to surface pore blockage caused by zeolite particles. On the other hand, ammonia elimination from water was decreased in higher contents of zeolite because of formation of cavities and macrovoids in the membrane substructure.
Analisis nilai-nilai budaya Huma Betang dalam pembinaan persatuan kesatuan bangsa siswa SMA di Kalimantan Tengah
Authors: Maresty Era , Zamroni Z. 
Published: October 2017

Penelitian ini bertujuan untuk mengungkapkan: (1) nilai-nilai budaya huma betang di Kalimantan Tengah, dan (2) pemanfaatan budaya huma betang dalam pembinaan rasa persatuan dan kesatuan bangsa pada siswa SMA di Kalimantan Tengah. Penelitian ini merupakan penelitian etnografi. Subjek penelitian yaitu masyarakat yang tinggal di huma betang desa Bontoi dan siswa SMAN 1 Kahayan Hilir. Data diperoleh dengan observasi partisipan, wawancara dan studi dokumentasi. Hasil penelitian menunjukkan bahwa: (1) budaya huma betang mengandung nilai religius, kebersamaan, kejujuran, toleransi, saling menghormati, kerja keras, musyawarah, gotong royong, mencintai alam, dan displin; (2) pemanfaatan nilai-nilai huma betang di SMA Kalimantan Tengah dalam membina rasa persatuan dan kesatuan bangsa dilakukan melalui berbagai kegiatan sekolah, baik kegiatan intrakurikuler maupun ekstrakurikuler. Pembinaan rasa persatuan dan kesatuan bangsa dengan memanfaatkan budaya huma betang dilakukan dalam kegiatan ekstrakurikuler, yang meliputi pramuka, pusat informasi dan konseling remaja, kerohanian, kesenian, olahraga, dan aksi pelajar peduli lingkungan.Kata kunci: budaya huma betang, pembinaan rasa persatuan dan kesatuan bangsa AN ANALYSIS OF HUMA BETANG VALUES IN THE DEVELOPMENT OF UNITY OF THE STUDENTS OF SMA IN CENTRAL KALIMANTANAbstractThis research is aimed to reveal: (1) huma betang values in Central Kalimantan, and (2) the use of huma betang value in developing the sense of unity of the students of SMA in Central Kalimantan. This research was ethnographic research. The research subject was the community living in huma betang Buntoi and the students of SMA in Central Kalimantan. The data were collected through participant observation, interview and documentation study. The results of the research show that: (1) huma betang cultures contain the values of religiousity, togetherness, honesty, tolerance, mutual respect, perseverance, deliberation, cooperation, love of nature, and discipline; (2) the use of huma betang values at Central Kalimantan SMA in developing the sense of nation unity is conducted in school activities, both intracurricular and extracurricular activities. Developing the sense of nation unity using huma betang philosophy is conducted in extracurricular activities including scouting, youth counseling and information centre, religion, art, sport, and students care of environment.Keywords: huma betang culture, developing sense of nation unity