bluuebunny/crossref_metadata_2025_split huggingface dataset:
Algorithmic Fairness in Mortgage Lending: from Absolute Conditions to Relational Trade-offs
Authors: Lee Michelle Seng Ah , Floridi Luciano 
Published: June 2020

AbstractTo address the rising concern that algorithmic decision-making may reinforce discriminatory biases, researchers have proposed many notions of fairness and corresponding mathematical formalizations. Each of these notions is often presented as a one-size-fits-all, absolute condition; however, in reality, the practical and ethical trade-offs are unavoidable and more complex. We introduce a new approach that considers fairness—not as a binary, absolute mathematical condition—but rather, as a relational notion in comparison to alternative decisionmaking processes. Using US mortgage lending as an example use case, we discuss the ethical foundations of each definition of fairness and demonstrate that our proposed methodology more closely captures the ethical trade-offs of the decision-maker, as well as forcing a more explicit representation of which values and objectives are prioritised.
Skepticism and the principle of sufficient reason
Authors: Koons Robert C. , Pruss Alexander R. 
Published: June 2020

AbstractThe Principle of Sufficient Reason must be justified dialectically: by showing the disastrous consequences of denying it. We formulate a version of the Principle that is restricted to basic natural facts, which entails the obtaining of at least one supernatural fact. Denying this principle results in extreme empirical skepticism. We consider six current theories of empirical knowledge, showing that on each account we cannot know that we have empirical knowledge unless we all have a priori knowledge of the PSR. We consider objections based on Neo-Humeanism and the essentiality of origins, and we consider the possibility that we have empirical knowledge without knowing it.
1H, 13C, and 15N backbone chemical shift assignments of m7GTP cap-bound Leishmania initiation factor 4E-1
Authors: Belfetmi Anissa , Léger-Abraham Mélissa 
Published: June 2020

AbstractMost of the translational control of gene expression in higher eukaryotes occurs during the initiation step of protein synthesis. While this process is well characterized in mammalian cells, it is less defined in parasites, including the ones that cause human Leishmaniasis. The Leishmania cap-binding isoform 1 (LeishIF4E-1) is the only isoform that binds the specific trypanosomatids-specific hypermethylated 5′ cap, called cap-4, in the human stage of the parasite life cycle. We report here the extensive NMR resonance assignment of LeishIF4E-1 bound to a cap analog, m7GTP. The chemical shift data constitute a prerequisite to understanding specific translation initiation mechanisms used in Leishmania parasites and to developing antiparasitic drugs targeting their translation initiation factors.
Seismic amplitudes and spectral attribute analysis in reservoir characterisation, ‘MUN’ onshore Niger delta field
Authors: Munyithya J. M. , Ehirim C. N. , Dagogo T. , K’orowe M. O. 
Published: June 2020

AbstractIntegrating seismic amplitudes and spectral attribute analysis has successfully mapped, validated and characterised hydrocarbon-saturated channel sands by high-amplitude low-frequency anomaly. The aim of the study was targeted at using these novel geophysical tools to improve characterisation of tertiary clastic reservoir in the field. These attributes were extracted along H4 seismic horizon and analysed independently for structure, lithology and hydrocarbon saturation. The result of the analysis shows that both attributes complimented each other in mapping the hydrocarbon-saturated reservoir channel sands. However, the spectral attributes in combination with spectral-based Red, Blue and Green (RGB) colour blending attribute map reveal finer and subtle details of the channel structure and stratigraphy which hitherto were not apparent in the seismic amplitude maps. The channel sands trend NE–SW, broadening towards the southwest and bounded by major growth faults to the northeast and southwest, respectively. It is thick to the southwest and thins to the northeast. By-passed hydrocarbon prospect was delineated to the northeast of the existing wells, and as such, infill wells can be drilled in these areas to recover hydrocarbons.
The ReCAP Project
Authors: Bergmann Ralph , Biertz Manuel , Dumani Lorik , Lenz Mirko , Ludwig Anna-Katharina , Neumann Patrick J. , Ollinger Stefan , Sahitaj Premtim , Schenkel Ralf , Witry Alex 
Published: June 2020

AbstractArgumentation Machines search for arguments in natural language from information sources on the Web and reason with them on the knowledge level to actively support the deliberation and synthesis of arguments for a particular user query. The recap project is part of the Priority Program ratio and aims at novel contributions to and confluence of methods from information retrieval, knowledge representation, as well as case-based reasoning for the development of future argumentation machines. In this paper we summarise recent research results from the project. In particular, a new German corpus of 100 semantically annotated argument graphs from the domain of education politics has been created and is made available to the argumentation research community. Further, we discuss a comprehensive investigation in finding arguments and argument graphs. We introduce a probabilistic ranking framework for argument retrieval, i.e. for finding good premises for a designated claim. For finding argument graphs, we developed methods for case-based argument retrieval considering the graph structure of an argument together with textual and ontology-based similarity measures applied to claims, premises, and argument schemes.
Is there low maternal genetic variation in West Asian populations of leopard?
Authors: Farhadinia Mohammad S. , Ashrafzadeh Mohammad Reza , Senn Helen , Ashrafi Sohrab , Farahmand Hamid , Ghazali Muhammad , Hunter Luke T. B. , Macdonald David W. 
Published: June 2020

AbstractPersian leopards Panthera pardus saxicolor have been extirpated from over 84% of their historic range and are now limited to rugged landscapes of West Asia and the Caucasus. Understanding and maintaining genetic diversity and population connectivity is important for preventing inbreeding and genetic drift, both of which can threaten population viability. All previous analyses of intraspecific genetic variation of West Asian leopards based on the NADH dehydrogenase subunit 5 gene have reported low mitogenomic diversity. In the current study, we sequenced 959 bp of the mtDNA cytochrome b gene to describe the spatial genetic structure of 22 wild Persian leopards across Iran, which hosts most of the subspecies extant range. The findings based on phylogenetic trees and median-joining network indicated that leopards from Iran formed a distinct subclade, i.e., P. p. saxicolor. The AMOVA analysis showed significant differentiation (88.55%) between the subclades of Persian leopards and other Asian leopards. The lowest levels of haplotype (0.247) and nucleotide (0.00078) diversity were estimated in Persian leopards from Iran. Mitochondrial genome sequencing revealed only two closely related haplotypes. There was no evidence for recent sudden demographic expansion scenario in Persian leopards. The low diversity in cytochrome b gene could potentially be brought about by selective pressure on mitochondria to adapt to oxidative stress and higher metabolic rates in cold environments.
Platform and fine chemicals from woody biomass: demonstration and assessment of a novel biorefinery
Authors: Nitzsche Roy , Gröngröft Arne , Köchermann Jakob , Meisel Kathleen , Etzold Hendrik , Verges Marlen , Leschinsky Moritz , Bachmann Julian , Saake Bodo , Torkler Sandra , Patzsch Katja , Rößiger Björn , Pufky-Heinrich Daniela , Unkelbach Gerd 
Published: June 2020

AbstractThe aim of this study was the experimental demonstration and assessment of a novel lignocellulose biorefinery (LCB) for the integration of beech wood-based products as platform and fine chemicals. The process sequence included organosolv pulping followed by pulp bleaching, hydrothermal conversion of hemicellulose to xylose and its purification, fermentation of xylose to malic acid, and base-catalyzed lignin depolymerization (BCD). The resulting products were dissolving pulp, phenolic BCD-oligomers, and malic acid. The state of the art for these technologies is their experimental proof of concept and validation at a laboratory- and pilot-scale and has a technology readiness level (TRL) of 3–4. By integrating and optimizing the single-process steps into one LCB, the TRL could be increased to 5. Based on the findings of the experimental studies, a LCB converting 50,000 dry metric tonnes ($$ \hat{=} $$

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38.7 MW) of beech wood annually was simulated with Aspen Plus. Mass and energy balances showed that 14,616 dry metric tonnes of dissolving pulp, 5174 dry metric tonnes of BCD-oligomers, and 4077 dry metric tonnes of malic acid annually could be produced. The total energy efficiency is 40.3%. The calculation of specific production costs demonstrated the marketability of dissolving pulp (1350 €/t) and BCD-oligomers (2180 €/t), whereas malic acid (4750 €/t) is not yet competitive. Environmental assessment showed reduced greenhouse gas (GHG) emissions from the production of BCD-oligomers and malic acid and higher GHG emissions from the production of dissolving pulp compared with the reference products. In total, the examined LCB would contribute to the mitigation of global warming.
An evaluation of low-level automation navigation functions upon vessel traffic services work practices
Authors: Aylward Katie , Johannesson Anders , Weber Reto , MacKinnon Scott N. , Lundh Monica 
Published: June 2020

AbstractThe Sea Traffic Management (STM) Validation Project is a European-based initiative with ambitions to improve maritime safety and efficiency through information sharing in real time. The purpose of this paper is to evaluate the “STM services,” which can be categorized as low-level automated functions designed to improve information exchange between ship and shore. Full-scale simulated scenarios were developed and tested on 16 professional vessel traffic service (VTS) operators comparing VTS operations as they are today with the added STM functionality. Data collection involved observations which assessed the frequency and type of interactions between ships and VTS, followed by questionnaires to provide an overall assessment of the user experience. The results indicate that the frequency and method of communication patterns between VTS operators and ships will be affected by the integration of the STM services. Additional access to navigational information could change the role of VTS operators in traffic situations compared with traditional operations. This paper discusses the findings from a socio-technical systems perspective while also addressing the individual STM services and their potential impact on VTS operations. This research provides valuable information for European VTS centers that could be affected by the implementation of e-Navigation and, specifically, the STM services.
The Intergenerational Impact of Terror: Did the 9/11 Tragedy Impact the Initial Human Capital of the Next Generation?
Authors: Brown Ryan 
Published: June 2020

Abstract
Given the unexpected nature of the terrorist attacks of September 11, 2001, a specific cohort of children were exogenously exposed to increased maternal psychological stress in utero. Rich administrative data and the precise timing of the event allow this study to uniquely provide insights into the health effects of exposure to maternal psychological stress across gestation. Results suggest that children exposed in utero were born significantly smaller and earlier than previous cohorts. The timing of the effect provides evidence that intrauterine growth is specifically restricted by first trimester exposure to stress; reductions in gestational age and increases in the likelihood of being born at low (&lt;2,500 grams) or very low (&lt;1,500 grams) birth weight are induced by increased maternal psychological stress mid-pregnancy. This study also documents a positively selected post-attack fertility response, which would bias an evaluation that includes cohorts conceived after September 11, 2001, in the control group.
Hic sunt dracones? Mapping the Legal Framework of China’s Innovation Policy: Standardization and IPRs
Authors: Pusceddu Piergiuseppe 
Published: June 2020

AbstractChina’s economy has been growing at a rapid rate over the past 30 years. Initially, economic development was pursued through leveraging the supply of cheap labour for export purposes. After China joined the World Trade Organization, the Chinese government realized the importance of cultivating innovation capabilities. As such, Chinese policymakers formulated what is known as an “indigenous innovation” policy, emphasizing the importance of Chinese-owned technology, standards, and intellectual property rights (IPRs). Academic scholars have studied China’s innovation policy from different disciplinary angles, in particular from the perspective of its political economy. Important contributions have analyzed the connections between China’s standardization regime and its IPR regime – especially in the area of information and communications technology. Although these contributions provide a valuable account of the dynamics within the regime(s), this phenomenon has not been analyzed from a legal perspective. This article aims to fill this gap by tracking the evolution of the legal framework of China’s innovation policy since the 1950s, including recent developments. More specifically, it seeks to determine how China’s innovation policy has resulted in the development and adoption of laws, rules, and regulations regarding standardization and IPRs with the aim of realizing China’s innovative potential and economic prosperity.
Do you trade with your friends or become friends with your trading partners? A case study in the $\breve {G}1$ cryptocurrency
Authors: Gensollen Nicolas , Latapy Matthieu 
Published: June 2020

AbstractWe study the interplay between social ties and financial transactions made through a recent cryptocurrency called $\breve {G}1$Ğ1. It has the particularity of combining the usual transaction record with a reliable network of identified users. This gives the opportunity to observe exactly who sent money to whom over a social network. This social network is a key piece of this cryptocurrency, which therefore puts much effort in ensuring that nodes correspond to unique, well identified, real living human users, linked together only if they met at least once in real world. Using this data, we study how social ties impact the structure of transactions and conversely. We show that users make transactions almost exclusively with people they are connected with in the social network. Instead, they tend to build social connections with people they will never make transactions with.
Near field modelling of dust emissions caused by drilling and crushing
Authors: Sairanen M. , Pursio S. 
Published: June 2020

AbstractThis study compares modelling results to measured concentrations near dust sources in a natural stone quarry and in two aggregate quarries. In the natural stone quarry, the dust source was drilling and in the aggregate quarries, it was crushing. Aim is to evaluate performance of model BREEZE AERMOD under 200 m from the dust source, and to estimate AERMOD’s applicability to represent short time dust dispersion events. If the model can capture the short-term variation of dust dispersion, it is usable in evaluation of weather conditions, when dust prevention should be enhanced, or production even paused, if there are critical objects near the quarry. The comparison between the measured and the modelled concentrations showed, that the model reacted more severely to changes in weather conditions, whereas the measurements showed no significant changes. AERMOD was not able to predict hourly concentration fluctuation, which is assumed to result from the lack of on-site meteorological data. The emission factors (EFs) determined for drilling either overestimated or underestimated the dust concentration. Therefore, the EF for drilling needs further research to obtain results reflecting the measured concentration levels better. The EF for crushing predicted well the dust dispersion near the dust source during the summer, but the model was unable to predict the dust concentration increase during the wintertime caused by the ground inversion, trapping the dust particles to remain near the ground. Modelling is applicable to aggregate quarries operating during unstable (non-inversion) meteorological conditions. Usage of on-site weather parameters is recommended.
Penile Implant Infection: Experience With Expanded Salvage Criteria and a Shortened Course of Postoperative Antibiotics
Authors: Chandrapal Jason , Harper Shelby , Davis Leah G. , Lentz Aaron C. 
Published: June 2020

Abstract

Introduction
The preferred treatment for inflatable penile prosthesis (IPP) infection includes antibiotic therapy, device removal, and immediate replacement. While this is an accepted procedure, the delivery and length of postoperative antibiotics are not standardized. Furthermore, historical salvage criteria may be overly restrictive given the new salvage techniques.

Aim
Our aim is to determine if an expanded salvage criteria and shorter course of antibiotics demonstrate acceptable IPP infection rates.

Methods
We retrospectively reviewed 466 consecutive IPP cases from a single surgeon between March 2014 and March 2019. Salvage and reinfection were determined by current procedural terminology codes, and the final cohort was individually reviewed for integrity. Demographic, operative, and culture data from each patient were obtained. All patients were discharged on oral antibiotics after initial salvage. Patients were not excluded for exposed hardware, immunosuppression, tissue necrosis, severe diabetes, or corporal purulence. Owing to the small sample size, only descriptive statistics were used to describe the final cohort.

Main Outcome Measures
The main outcome measures were classification of microorganisms cultured at the time of salvage and salvage failure rate.

Results
A total of 26 cases of IPP infections (6%) were identified. The median (interquartile ratio) age and body mass index were 62 (58–66) and 32 (28–34), respectively. During initial salvage, gross purulence was noted in 9 patients (35%), and 22 patients (84%) had a malleable prosthesis placed. The most prescribed postoperative antibiotic was Bactrim/Augmentin with a median (interquartile ratio) antibiotic duration of 14 days (11–14). After IPP salvage, 2 patients (8%) developed a reinfection while on oral antibiotics. One of those patients was immunosuppressed, and the other was infected with Candida glabrata.

Conclusion
Expanded salvage criteria and postoperative oral antibiotic duration of at least 14 days demonstrated an acceptable infection rate. This suggests that a longer antibiotic therapy may not be necessary.
Characteristics of vomiting as a predictor of intracranial injury in pediatric minor head injury
Authors: Harper Jessica A. , Klassen Terry P. , Balshaw Robert , Dyck Justin , Osmond Martin H. ,   for the Pediatric Emergency Research Canada Head Injury Study Group
Published: June 2020

ABSTRACTObjectivesVomiting is common in children after minor head injury. In previous research, isolated vomiting was not a significant predictor of intracranial injury after minor head injury; however, the significance of recurrent vomiting is unclear. This study aimed to determine the value of recurrent vomiting in predicting intracranial injury after pediatric minor head injury.MethodsThis secondary analysis of the CATCH2 prospective multicenter cohort study included participants (0–16 years) who presented to a pediatric emergency department (ED) within 24 hours of a minor head injury. ED physicians completed standardized clinical assessments. Recurrent vomiting was defined as ≥ four episodes. Intracranial injury was defined as acute intracranial injury on computed tomography scan. Predictors were examined using chi-squared tests and logistic regression models.ResultsA total of 855 (21.1%) of the 4,054 CATCH2 participants had recurrent vomiting, 197 (4.9%) had intracranial injury, and 23 (0.6%) required neurosurgical intervention. Children with recurrent vomiting were significantly more likely to have intracranial injury (odds ratio [OR], 2.3; 95% confidence interval [CI], 1.7–3.1), and require neurosurgical intervention (OR, 3.5; 95% CI, 1.5–7.9). Recurrent vomiting remained a significant predictor of intracranial injury (OR, 2.8; 95% CI, 1.9–3.9) when controlling for other CATCH2 criteria. The probability of intracranial injury increased with number of vomiting episodes, especially when accompanied by other high-risk factors, including signs of a skull fracture, or irritability and Glasgow Coma Scale score < 15 at 2 hours postinjury. Timing of first vomiting episode, and age were not significant predictors.ConclusionsRecurrent vomiting (≥ four episodes) was a significant risk factor for intracranial injury in children after minor head injury. The probability of intracranial injury increased with the number of vomiting episodes and if accompanied by other high-risk factors, such as signs of a skull fracture or altered level of consciousness.
The impact of leprosy on the mental wellbeing of leprosy-affected persons and their family members – a systematic review
Authors: Somar PMW , Waltz MM , van Brakel WH 
Published: June 2020

AbstractLeprosy has long-term consequences related to impairment and stigma. This includes a major impact on mental health. This study aims to consolidate current evidence regarding the mental health impact of leprosy on affected persons and their family members. In addition, determinants influencing mental health outcomes among leprosy-affected persons and effective interventions are examined. A keyword-based search was conducted in PubMed, Web of Science, Scopus, PsycINFO, Infolep and InfoNTD; additional literature was also considered. Articles presenting primary data involving leprosy-affected persons or their family members experiencing mental conditions were included. Independent extraction of articles was executed using predefined data fields. Articles were sorted according to relevance. In total, 65 studies were included in this systematic review. Multiple psychiatric morbidities have been identified among leprosy-affected persons, including depression, anxiety disorders and suicide (attempts). Additional factors were found that may impact mental health. Moreover, studies found that demographic factors, lifestyle and disease-specific factors and stigma and discrimination impact mental health. Depressive symptoms and low self-esteem were identified among children of leprosy-affected persons. In addition, interventions were identified that could improve the mental wellbeing of leprosy patients. Depressive disorders and anxiety disorders were found to be very common among persons affected by leprosy. Feelings such as fear, shame and low self-esteem are also experienced by those affected, and their children. Further research is necessary to ensure that mental health impact is included when determining the burden of disease for leprosy, and to relieve this burden.