bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nondestructive assessment and imaging methods for internal inspection of timber. A review.
Authors: Vössing Konrad J. , Niederleithinger Ernst 
Published: April 2018

Abstract
This paper reviews state-of-the-art in nondestructive testing (NDT) and semidestructive testing (SDT) methods applicable for imaging the condition of structural timber. Both NDT and SDT imaging reveal defects, damages, and decay, while the extent of wood decay can also be quantified. Combined with an appropriate data interpretation concerning the internal defects, the mechanical properties of the material can also be assessed. The possibilities and limitations of the most relevant individual NDT and SDT methods, also in combination with each other, are outlined and compared. To facilitate comparison, many observations are reported based on the same test specimen.
A positive urine pregnancy test (UPT) with adnexal mass; ectopic pregnancy is not the ultimate diagnosis
Authors: Ahmad Mohd Faizal , Abu Muhammad Azrai , Chew Kah Teik , Sheng Kun Leng , Zakaria Mohd Asyraf 
Published: April 2018

Abstract
A positive urine pregnancy test (UPT) with adnexal mass in ectopic pregnancy is not the ultimate diagnosis. The incidence of ectopic pregnancy is about 27 per 1000 pregnancies [1]. On average, about 6–16% will present to an emergency department with first-trimester bleeding and abdominal pain [2]. On presenting with these symptoms with the simultaneous presence of an adnexal mass and an empty uterus, a UPT is of paramount importance to determine whether the symptoms are pregnancy related or not. When the UPT is positive, an ectopic pregnancy is not the only diagnosis as the rare entity of non-gestational ovarian choriocarcinoma (NGOC) should be considered. Here we present two case reports of NGOC, which were initially diagnosed as ectopic pregnancy. The first case is a 16-year-old girl, with vaginal bleeding and an adnexal mass due to an ovarian choriocarcinoma, She underwent unilateral oophorectomy and received multiple courses of chemotherapy. She is disease free without evidence of recurrence or metastasis after 12 months of follow-up. The second patient is also 16 years old and presented with an acute abdomen. She was diagnosed as a ruptured luteal cyst and underwent partial oophorectomy. When the pathologist diagnosed a choriocarcinoma she received multiple courses of chemotherapy, but thereafter an advanced disease was diagnosed with evidence of distant metastasis.
The association between irisin levels, element distribution and oxidative stress markers in adolescent swimmers
Authors: Belviranli Muaz , Okudan Nilsel , Karakuyu Nuran 
Published: April 2018

Abstract
The objective of this investigation was to compare irisin concentration and its relation with oxidative stress markers, antioxidant enzymes and element levels in both male adolescent swimmers and sedentary controls. Twelve male swimmers aged between 11 and 18 years, who performed regular swimming training for at least 2 years and 12 age- and gender-matched sedentary controls participated in this study. After anthropometric measurements were performed, fasting venous blood samples were taken at rest. Irisin, malondialdehyde (MDA) as a marker of oxidative stress, superoxide dismutase (SOD) as a marker of antioxidant enzyme and elements (Zn, Cu, Se, Cr, Ni, Al, Fe) were analyzed in these samples. MDA levels were lower but Zn levels and Zn/Cu ratio were higher in the swimmers than in sedentary controls (p < 0.05). There was no statistically significant difference in the irisin levels and SOD activities between the groups (p > 0.05). The results of the current study suggested that exercise training has antioxidant effects and may reduce oxidative damage. Exercise training has also limited effects on irisin levels in the adolescents.
Elevated serum CA 19-9 with adnexal mass: is it always an ovarian malignancy?
Authors: Chew Kah Teik , Zakaria Izyan Atiqah , Abu Muhammad Azrai , Ahmad Mohd Faizal , Hing Erica Yee , Abdul Ghani Nur Azurah 
Published: April 2018

Abstract
Endometriotic cysts a common benign gynaecological disease in women of reproductive age. We report an unusual case of ruptured endometrioma associated with increased CA 19-9. A 27-year-old woman presented with an acute abdomenal adnexal mass and elevated CA 19-9. The initial diagnosis of ovarian malignancy turned out to be a ruptured endometrioma, confirmed during surgery and in the histopathological report.
Kallikrein-related peptidase 14 is the second KLK protease targeted by the serpin vaspin
Authors: Ulbricht David , Tindall Catherine A. , Oertwig Kathrin , Hanke Stefanie , Sträter Norbert , Heiker John T. 
Published: April 2018

Abstract
Kallikrein-related peptidases KLK5, KLK7 and KLK14 are important proteases in skin desquamation and aberrant KLK activity is associated with inflammatory skin diseases such as Netherton syndrome but also with various serious forms of cancer. Previously, we have identified KLK7 as the first protease target of vaspin (Serpin A12). Here, we report KLK14 as a second KLK protease to be inhibited by vaspin. In conclusion, vaspin represents a multi-specific serpin targeting the kallikrein proteases KLK7 and KLK14, with distinct exosites regulating recognition of these target proteases and opposing effects of heparin binding on the inhibition reaction.
Numerical Simulation of the Electron Beam Welding and Post Welding Heat Treatment Coupling Process
Authors: Hong Zhang , Zhengxing Men , Jiukai Li , Yongjie Liu , Qingyuan Wang 
Published: April 2018

AbstractIn this article, the electron beam welding and post welding heat treatment (PWHT) coupling process of nickel alloy GH80A is carried out using ABAQUS software. The thermo-mechanical coupling (TMC) model is considered in the simulation. The simulation results obtained from finite element method (FEM) including thermal history, heat source sharp, residual stress and stress relaxation. The simulation objectives are analysis of thermal field and heat source sharp which is compared with experimental results. These results also can determine the heat affected zone and residual stress during welding and stress relaxation which is produced by the post welding heat treatment process.
A Yield Stress Model for a Solution-Treated Ni-Based Superalloy during Plastic Deformation
Authors: Liu Yan-Xing , Lin Y.C 
Published: April 2018

AbstractUp to now, there are few reports on the yield behavior of Ni-based superalloy during plastic deformation. However, an accurate yield stress model is significant for simulating the plastic forming process by cellular automaton or finite element methods. Therefore, the yield behavior of a solution-treated Ni-based superalloy is studied by hot compression tests. In order to evaluate yield stresses from the measured flow stress curves, the yield process is analyzed in terms of dislocation theory. Then, yield stresses at different deformation temperatures and strain rates are clearly determined. The experimental results show that the yield stresses are highly sensitive to deformation temperature and strain rate. The determined yield stress almost linearly increases with the increase of the logarithm of strain rate or the reciprocal of deformation temperature. A yield stress model is developed to correlate the yield behavior of the studied solution-treated Ni-based superalloy with deformation temperature, strain rate, and strengthening effect of alloying elements. The developed model can well describe the yield behavior of the studied solution-treated Ni-based superalloy.
Training the sense of humor with the 7 Humor Habits Program and satisfaction with life
Authors: Ruch Willibald F. , Hofmann Jennifer , Rusch Sandra , Stolz Heidi 
Published: April 2018

Abstract
The current study tested the 7 Humor Habits Program after McGhee (1996, Health, healing, and the amuse system (2. edition): Humor as survival training. Dubuque, IA: Kendall/Hunt Publishing; 2010, Humor as survival training for a stressed-out world: The 7 Humor Habits Program. Bloomington, IN: Author House) in two groups receiving the eight-week training (group sessions; one group additionally completing “Home Play” exercises and one group without Home Play) compared to two control groups (a placebo humor group and a waiting control group). The total sample of 110 adults completed measures on the sense of humor, the temperamental basis of the sense of humor, and life satisfaction at three time points: directly before and after the training time, as well as at a two-month follow up. Additionally, peer-ratings on the sense of humor were collected. At each session, the humor-related mood (state cheerfulness, seriousness, and bad mood) was assessed before and after the session. Results show that the sense of humor is malleable, noticeable to the trained individuals as well as to peers (but not in the placebo humor group). The sessions increased cheerful mood and decreased seriousness. Life satisfaction generally increased from the pre-training phase to the post-training phase. To conclude, humor can be trained but more work on consolidation strategies are needed in future studies and intervention designs.
Revisiting the ENL-ESL-EFL continuum: A multifactorial approach to grammatical aspect in spoken Englishes
Authors: Rautionaho Paula , Deshors Sandra C. , Meriläinen Lea 
Published: April 2018

AbstractThis study focuses on the progressive vs. non-progressive alternation to revisit the debate on the ENL-ESL-EFL continuum (i.e. whether native (ENL) and nonnative (ESL/EFL) Englishes are dichotomous types of English or form a gradient continuum). While progressive marking is traditionally studied independently of its unmarked counterpart, we examine (i) how the grammatical contexts of both constructions systematically affect speakers’ constructional choices in ENL (American, British), ESL (Indian, Nigerian and Singaporean) and EFL (Finnish, French and Polish learner Englishes) and (ii) what light speakers’ varying constructional choices bring to the continuum debate. Methodologically, we use a clustering technique to group together individual varieties of English (i.e. to identify similarities and differences between those varieties) based on linguistic contextual features such as AKTIONSART, ANIMACY, SEMANTIC DOMAIN (of aspect-bearing lexical verb), TENSE, MODALITY and VOICE to assess the validity of the ENL-ESL-EFL classification for our data. Then, we conduct a logistic regression analysis (based on lemmas observed in both progressive and non-progressive constructions) to explore how grammatical contexts influence speakers’ constructional choices differently across English types. While, overall, our cluster analysis supports the ENL-ESL-EFL classification as a useful theoretical framework to explore cross-variety variation, the regression shows that, when we start digging into the specific linguistic contexts of (non-)progressive constructions, this classification does not systematically transpire in the data in a uniform manner. Ultimately, by including more than one statistical technique into their exploration of the continuum, scholars could avoid potential methodological biases.
Charting orthographical reliability in a corpus of English historical letters
Authors: Sairio Anni , Kaislaniemi Samuli , Merikallio Anna , Nevalainen Terttu 
Published: April 2018

Abstract
Research into orthography in the history of English is not a simple venture. The history of English spelling is primarily based on printed texts, which fail to capture the range of variation inherent in the language; many manuscript phenomena are simply not found in printed texts. Manuscript-based corpora would be the ideal research data, but as this is resource-intensive, linguists use editions that have been produced by non-linguists. Many editions claim to retain original spellings, but in practice text is always normalized at the graph level and possibly more so. This does not preclude using such a corpus for orthographical research, but there has been no systematic way to determine the philological reliability of an edited text. In this paper we present a typological methodology we are developing for the evaluation of orthographical quality of edition-based corpora, with the aim of making the best use of bad data in the context of editions and manuscript practices. As a case study, we apply this methodology to the Early Modern and Late Modern English sections of the Corpus of Early English Correspondence.
Evaluating stance-annotated sentences from the Brexit Blog Corpus: A quantitative linguistic analysis
Authors: Simaki Vasiliki , Paradis Carita , Kerren Andreas 
Published: April 2018

AbstractThis paper offers a formally driven quantitative analysis of stance-annotated sentences in the Brexit Blog Corpus (BBC). Our goal is to identify features that determine the formal profiles of six stance categories (contrariety, hypotheticality, necessity, prediction, source of knowledgeanduncertainty) in a subset of the BBC. The study has two parts: firstly, it examines a large number of formal linguistic features, such as punctuation, words and grammatical categories that occur in the sentences in order to describe the specific characteristics of each category, and secondly, it compares characteristics in the entire data set in order to determine stance similarities in the data set. We show that among the six stance categories in the corpus,contrarietyandnecessityare the most discriminative ones, with the former using longer sentences, more conjunctions, more repetitions and shorter forms than the sentences expressing other stances.necessityhas longer lexical forms but shorter sentences, which are syntactically more complex. We show that stance in our data set is expressed in sentences with around 21 words per sentence. The sentences consist mainly of alphabetical characters forming a varied vocabulary without special forms, such as digits or special characters.
Trust in Automated Vehicles
Authors: Mirnig Alexander G. , Trösterer Sandra , Meschtscherjakov Alexander , Gärtner Magdalena , Tscheligi Manfred 
Published: April 2018

Abstract
Increasing degrees of automation in on-road vehicles bear great potential for heightened driver safety and traffic efficiency in both the near and far future. The more the driver delegates control to the vehicle, the more salient the issue of trust in automated technology becomes. Misaligned trust can lead to mishandling of automation controls in individual instances and decreases the general acceptance of on-road automation on a broader scale. In this paper, we apply insights from trust research for dynamic web service interaction to the novel automated driving domain, in order to scope the problem space regarding trust in automated vehicles. We conclude that the appropriate communication of trustworthiness, the necessity to calibrate trust, the importance of intervention capabilities by the driver, and the unambiguous transparency of locus of control are all important aspects when in comes to understanding trust in automated vehicles.
Foot Interaction Concepts to Support Radiological Interventions
Authors: Hatscher Benjamin , Luz Maria , Hansen Christian 
Published: April 2018

Abstract
During neuroradiological interventions, physicians need to interact with medical image data, which cannot be done while the hands are occupied. We propose foot input concepts with one degree of freedom, which matches a common interaction task in the operating room. We conducted a study to compare our concepts in regards to task completion time, subjective workload and user experience. Relative input performed significantly better than absolute or rate-based input. Our findings may enable more effective computer interactions in the operating room and similar domains where the hands are not available.
Generating Structured Data by Nontechnical Experts in Research Settings
Authors: Breitenfeld Andre , Berger Florian , Hong Ming-Tung , Mackeprang Maximilian , Müller-Birn Claudia 
Published: April 2018

Abstract
Semantic technologies provide meaning to information resources in the form of machine-accessible structured data. Research over the past two decades has commonly focused on tools and interfaces for technical experts, leading to various usability problems regarding users unfamiliar with the underlying technologies – so-called nontechnical experts. Existing approaches to semantic technologies consider mostly consumers of structured data and leave out the creation perspective. In this work, we focus on the usability of creating structured data from textual resources, especially the creation of relations between entities. The research was conducted in collaboration with scholars from the humanities. We review existing research on the usability of semantic technologies and the state of the art of annotation tools to identify shortcomings. Subsequently we use the knowledge gained to propose a new interaction design for the creation of relations between entities to create structured data in the subject-predicate-object form. We implemented our interaction design and conducted a user study which showed that the proposal performed well, making it a contribution to enhance the overall usability in this field. However, this research provides an example of how technically sophisticated technology needs to be “translated” to make it usable for nontechnical experts. We need to extend this perspective in the future by providing more insight into the internal functioning of semantic technologies.
Multiscreen Patterns – Interactions Across the Borders of Devices
Authors: Madden Dominick , Schneider Horst , Kohler Kirstin 
Published: April 2018

Abstract
Design patterns are solutions for common design problems used in a number of fields including architecture, software development and user experience design. We compiled a pattern library for the usage of gesture-enabled interactions between different devices with screens, the so called multiscreen context. This library provides simple and intuitive gestures for connecting and disconnecting devices wirelessly as well as gestures for the exchange of data between these devices, like swiping a document from one’s tablet to the tablets of the surrounding colleagues in the same room. The library is the result of a 2.5 years running project in cooperation with three small and medium companies. We compiled the library by conducting an intense literature survey in parallel with several iterations of practical software projects in the multiscreen context. The literature survey inspired the practice-oriented project work. Being involved in software projects enabled us to identify challenges in the design and implementation of the gesture set. Therefore, we generated valuable insight for a comprehensive description of gestural interactions.
With our set of patterns, we aim to support interaction designers to choose the appropriate gesture for their given context. The patterns serve as inspiration by showing the different possibilities but also provide guidance how to design and implement a selected gesture for a given context. They help designing the details of an interaction by breaking it down into its smallest parts. To support the developers of these interactions our pattern descriptions are enriched with an Android library containing lifecycle events and the necessary gesture recognition logic. This paper provides an overview of the pattern library. In addition, the structure and the usage of the library is described in more detail with the means of one sample pattern. The pattern library is openly accessible.
Removal of Bisphenol-A from Aqueous Solutions by Pseudomonas aeruginosa in Batch Reactors: Effect of Carbon Source, Temperature and Concentrations
Authors: Keskinkan Olcayto , Balci Behzat 
Published: April 2018

AbstractThis study was carried out to investigate the potential ofPseudomonas aeruginosafor the removal of bisphenol-A (BPA) from synthetic wastewater. To achieve this, BPA removal capability ofP. aeruginosawith respect to BPA concentration, and temperature were examined in batch reactors. Experiments were conducted in the presence/absence of glucose, as a carbon source. The first set of experiments consisted of evaluating the kinetic of removal of BPA at different concentrations (5, 10, 20, and 30 mg BPA/L) without glucose. In the second set of experiments, three different glucose concentrations (0.5, 1.0, and 2.0 glucose/L) with BPA concentrations were tested. After settlement of theP. aeruginosabiomass in the shakers, supernatants and control groups were filtered and analyzed for BPA using high performance liquid chromatography. In the biotic study, BPA removal rates were between 63 % and 100 %. All concentrations of BPA under 20 mg/L were completely degraded at 25 and 35 ºC at first step. However, 30 mgBPA/L was decreased to 8.56 mg/L byP. aeruginosaat first step at 25 ºC. At the second step, all concentrations of BPA were completely degraded by the cells at the presence of glucose. Hence, it can be summarized that bisphenol A can be used byP. aeruginosaas an external carbon source in the wastewater environments.
Waste-to-energy: Coupling Waste Treatment to Highly Efficient CHP
Authors: De Greef J. , Verbinnen B. , Van Caneghem J. 
Published: April 2018

Abstract
Municipal Solid Waste Incineration (MSWI) has become the most widespread Best Available Technology (BAT) to treat residual waste streams in a reliable and safe way. As such, MSWI has contributed to achieve the landfill diversion targets in many EU member states. Modern waste incinerators, also referred to as Waste-to-Energy (WtE) plants, have furthermore evolved to producers of electricity, heat and steam for energy-consuming industries, agriculture and residences. However, due to the specific composition and properties of MSW and similar waste, and due to the historical development of MSWI, the exploitation of WtE plants as combined heat and power (CHP) plants is not straightforward. The aims of this paper are to develop a better understanding of these limitations, to point out possibilities for increasing the level of energy recovery and utilization in WtE plants, and to document this approach with data and experiences from selected WtE plants currently integrated in CHP schemes. Finally, some design and operational challenges for waste-fired CHP plants are further elaborated from a WtE plant supplier’s perspective.
Estimation of Battery Soc for Hybrid Electric Vehicle using Coulomb Counting Method
Authors: Zine Bachir , Marouani Khoudir , Becherif Mohamed , Yahmedi Said 
Published: April 2018

Abstract:The autonomy of the Battery Electric Vehicle is a key point in the development and commercialization of this kind of vehicle. The requested autonomy is directly linked to the amount of the stored and remaining energy in the battery which is the State of Charge (SOC).This paper presents battery state of charge (SOC) estimation using coulomb counting method. So, the quantity of electric charge is calculated during the battery cycle of charge and discharge and compared to the estimated value based on the battery generic model. Also, experimental results are carried out in order to validate this study.