bluuebunny/crossref_metadata_2025_split huggingface dataset:
Detection of soil-borne wheat mosaic virus using hyperspectral imaging: from lab to field scans and from hyperspectral to multispectral data
Authors: Haagsma Marja , Hagerty Christina H. , Kroese Duncan R. , Selker John S. 
Published: January 2023

AbstractHyperspectral imaging allows for rapid, non-destructive and objective assessments of crop health. Narrowband-hyperspectral data was used to select wavelength regions that can be exploited to identify wheat infected with soil-borne mosaic virus. First, leaf samples were scanned in the lab to investigate spectral differences between healthy and diseased leaves, including non-symptomatic and symptomatic areas within a diseased leaf. The potential of 84 commonly used vegetation indices to find infection was explored. A machine-learning approach was used to create a classification model to automatically separate pixels into symptomatic, non-symptomatic and healthy classes. The success rate of the model was 69.7% using the full spectrum. It was very encouraging that by using a subset of only four broad bands, sampled to simulate a data set from a much simpler and less costly multispectral camera, accuracy increased to 71.3%. Next, the classification models were validated on field data. Infection in the field was successfully identified using classifiers trained on the entire spectrum of the hyperspectral data acquired in a lab setting, with the best accuracy being 64.9%. Using a subset of wavelengths, simulating multispectral data, the accuracy dropped by only 3 percentage points to 61.9%. This research shows the potential of using lab scans to train classifiers to be successfully applied in the field, even when simultaneously reducing the hyperspectral data to multispectral data.
Turning out for redistribution: the effect of voter turnout on top marginal tax rates
Authors: Sabet Navid 
Published: January 2023

AbstractI investigate the impact of voter turnout on top marginal tax rates in OECD countries between 1974 and 2013. I find that higher turnout leads to higher taxes for top earners, a result broadly consistent with the median voter theorem. Using novel survey data, I confirm that individuals in all but the wealthiest income bracket prefer higher taxes on the rich more than they prefer greater government spending in the economy. In line with these preferences, I find that turnout has a significantly negative effect on top income shares but no effect on the size of government or on public welfare expenditure. An instrumental variables approach confirms my findings. Overall, the paper is the first of its kind to link turnout to measures of redistribution that affect top earners and to preferences for redistribution.
“Horrible Slime Stories” When Serving Victims: The Labor of Role-taking and Secondary Trauma Exposure
Authors: Groggel Anne 
Published: January 2023

AbstractThe emotional and psychological consequences associated with providing services to traumatized others have been well established with extant scholarship highlighting these workers’ susceptibility to vicarious trauma and secondary traumatic stress. But less is known about the underlying interactional processes by which symptoms of secondary trauma emerge. This research investigates the consequences of taking the role of a person who is victimized and experiencing emotional turmoil by analyzing interviews with workers who serve victims seeking legal services. Role-taking is the process of mentally and affectively placing the self in the position of another, understanding another’s perspective. Workers described listening to victims’ experiences or coworkers’ accounts of difficult cases as being “slimed.” Those engaging in both cognitive and empathic role-taking often struggled to “shake” this content and became susceptible to mirroring the distress of the traumatized clients and coworkers. In response to this exposure, workers often shared troubling intakes or cases with coworkers as a type of interpersonal emotion management. Workers who provided emotional support to colleagues often experienced indirect exposure to trauma on two fronts: in the service of clients who had experienced intimate partner violence and from coworkers. Thus, those best able to role-take with victims or coworkers are most likely to experience greater secondary trauma exposure and its potential toll.
Environmental life cycle assessment of production of the high intensity sweetener steviol glycosides from Stevia rebaudiana leaf grown in Europe: The SWEET project
Authors: Suckling J. , Morse S. , Murphy R. , Astley S. , Halford J. C. G. , Harrold J. A. , Le-Bail A. , Koukouna E. , Musinovic H. , Perret J. , Raben A. , Roe M. , Scholten J. , Scott C. , Stamatis C. , Westbroek C. 
Published: January 2023

Abstract
Purpose
There is an increasing interest in the use of non-nutritive sweeteners to replace added sugar in food and beverage products for reasons of improving consumer health. Much work has been done to understand safety of sweeteners, but very little on sustainability. To address that gap, this study presents the results of a life cycle assessment (LCA) of production of rebaudioside A 60%, 95% pure (RA60) steviol glycoside mix from Stevia rebaudiana leaf grown in Europe.

Methods
An attributional cradle-to-factory-gate life cycle assessment was conducted on growing of stevia leaves and extraction of steviol glycosides in Europe. Primary data were used from a case study supply chain. Results are reported in impact categories from the ReCiPe 2016 (H) method, with focus given to global warming potential, freshwater eutrophication, water consumption, and land use. Impacts are expressed both in terms of production mass and sweetness equivalence, a common metric for understanding high intensity sweetener potency. Sweetness equivalence of RA60 is typically 200 to 300 times that of sugar. Comparison of environmental impact is made to sugar (sucrose) produced from both cane and beets. The research is part of the EU project SWEET (sweeteners and sweetness enhancers: impact on health, obesity, safety, and sustainability).

Results and discussion
Global warming potential for production of RA60 was found to be 20.25 kgCO2-eq/kgRA60 on a mass basis and 0.081 kgCO2-eq/kgSE on a sweetness equivalence basis. Field production of stevia leaves was found to be the main source of impact for most impact categories, and for all four focus categories. Extraction of the RA60 was the main source of impact for the others. Leaf processing and seedling propagation were minor contributors to life cycle impact. Removal of international transport from the supply chain reduced global warming potential by 18.8%. Compared with sugar on a sweetness equivalence basis, RA60 has approximately 5.7% to 10.2% the impact for global warming potential, 5.6% to 7.2% the impact for land use, and is lower across most other impact categories.

Conclusion
This is the first LCA of steviol glycoside mix RA60 produced from leaf in Europe. The results indicate that RA60 can be used to reduce environmental impact of providing a sweet taste by replacing sugar across all impact categories. However, it is important to note that specific formulations in which RA60 is used will have a bearing on the final environmental impact of any food or beverage products. For solid foods, this requires further research.
Numerical and Experimental Study on the Dynamics of the Tendon/Top Tension Riser System of a Tension-Leg Platform
Authors: Kang Zhuang , Hung Luu Quang , Li Shaojie , Chang Rui , Sui Haibo 
Published: January 2023

AbstractIn this study, the dynamics of the tendon/top tension riser (TTR) system of a tension-leg platform (TLP) are investigated through an experiment and by using absolute nodal coordinate formulation (ANCF). First, the model test of the TLP system is conducted in the water tank of Harbin Engineering University to examine the motion response of the TLP and the dynamic response characteristics of the tendon and TTR. The test scale ratio is set to 1: 66.3. Then, on the basis of the ANCF, the stiffness, external load, and mass matrices of the element are deduced to establish the motion equation of the tendon/riser. Finally, the static and dynamic characteristics of the tendon/TTR system of TLP are analyzed systematically by using the ANCF method. The results are compared with commercial software and test results. The motion response of tendon/TTR is affected by the TLP movement and environmental load simultaneously. The analysis proves the effectiveness and accuracy of the ANCF method despite the low number of riser units, suggesting the superiority of the ANCF method for calculating the dynamics of tendon/riser in the field of ocean engineering.
Machine Learning for Object Recognition in Manufacturing Applications
Authors: Yun Huitaek , Kim Eunseob , Kim Dong Min , Park Hyung Wook , Jun Martin Byung-Guk 
Published: January 2023

AbstractFeature recognition and manufacturability analysis from computer-aided design (CAD) models are indispensable technologies for better decision making in manufacturing processes. It is important to transform the knowledge embedded within a CAD model to manufacturing instructions for companies to remain competitive as experienced baby-boomer experts are going to retire. Automatic feature recognition and computer-aided process planning have a long history in research, and recent developments regarding algorithms and computing power are bringing machine learning (ML) capability within reach of manufacturers. Feature recognition using ML has emerged as an alternative to conventional methods. This study reviews ML techniques to recognize objects, features, and construct process plans. It describes the potential for ML in object or feature recognition and offers insight into its implementation in various smart manufacturing applications. The study describes ML methods frequently used in manufacturing, with a brief introduction of underlying principles. After a review of conventional object recognition methods, the study discusses recent studies and outlooks on feature recognition and manufacturability analysis using ML.
Wire electrode of 5754 aluminum modified by PVD-thin film depositions
Authors: Gehling T. , Treutler K. , Wesling V. 
Published: January 2023

AbstractManufacturers of welding wire electrodes for GMAW welding adapt the alloy compositions of welding wire electrodes in order to adjust the weld pool behavior and the properties of the weld. Additively manufactured components in various sizes and with complex structures and multi-axial stress states place diverse demands on the material. The filler wire can significantly influence the material properties. The approach shown here describes the possibility of coating welding wire electrodes by physical vapor deposition, which enables flexible adjustment of the welding material composition. The element content in the weld metal can be adjusted within certain limits via the coating thickness. In the arc, applied thin-film coatings with coating thicknesses < 1 µm pass into the molten phase together with the substrate wire electrode according to ISO 18273—S Al 5754 (AlMg3). Microalloying elements such as TiB2 or Ti added to the weld pool in this way change the composition and thus influence the microstructure in the weld metal. This results in a grain refinement of up to 46%, which in turn has a positive effect on hot cracking susceptibility. PVD-coated welding electrodes also show changes in arc characteristics. With increasing TiB2 layer thickness, the arc length decreases by up to 44%, while the arc current increases. The fusion penetration behavior changes from a narrow finger-shaped to a round fusion penetration.
Attachment ability of combined biomimetic adhesive micro-textures of different shapes
Authors: Badler David , Kligerman Yuri , Kasem Haytam 
Published: January 2023

AbstractThere are various potential applications of biomimetic adhesive solutions including climbing robotic systems, mobile sensor platforms, and biomedical applications such as patches for external use. Achieving resistance to both normal and tangential loads, however, is a critical issue that still needs to be addressed. Some animals have developed exceptional attachment mechanisms based on combined fibrillar elements of different shapes and functions. Experimental investigation of combined biomimetic adhesive micro-textures on tribological performances such as adhesion, friction, and peeling resistance is needed to apply this idea to the design of an artificial texture having similar “biomimetic” properties. In the present study, we demonstrate that combinations of different shapes of biomimetic adhesive micro-textures show increased efficiency under different contact environments and enable long-term adhesive solutions. Our work sheds light on combinations of different element shapes inspired by nature and their adhesive efficiency as a function of the ratio of each biomimetic element, as well as their spatial repartition.
Endoscopic retrograde cholangiopancreatography and endoscopic ultrasound endoscope reprocessing: Variables impacting contamination risk
Authors: Ayres Ashley M. , Wozniak Julia , O’Neil Jose , Stewart Kimberly , Leger John St. , Pasculle A. William , Lewis Casey , McGrath Kevin , Slivka Adam , Snyder Graham M 
Published: January 2023

AbstractObjective:To evaluate variables that affect risk of contamination for endoscopic retrograde cholangiopancreatography and endoscopic ultrasound endoscopes.Design:Observational, quality improvement study.Setting:University medical center with a gastrointestinal endoscopy service performing ∼1,000 endoscopic retrograde cholangiopancreatography and ∼1,000 endoscopic ultrasound endoscope procedures annually.Methods:Duodenoscope and linear echoendoscope sampling (from the elevator mechanism and instrument channel) was performed from June 2020 through September 2021. Operational changes during this period included standard reprocessing with high-level disinfection with ethylene oxide gas sterilization (HLD–ETO) was switched to double high-level disinfection (dHLD) (June 16, 2020–July 15, 2020), and duodenoscopes changed to disposable tip model (March 2021). The frequency of contamination for the co-primary outcomes were characterized by calculated risk ratios.Results:The overall pathogenic contamination rate was 4.72% (6 of 127). Compared to duodenoscopes, linear echoendoscopes had a contamination risk ratio of 3.64 (95% confidence interval [CI], 0.69–19.1). Reprocessing using HLD-ETO was associated with a contamination risk ratio of 0.29 (95% CI, 0.06–1.54). Linear echoendoscopes undergoing dHLD had the highest risk of contamination (2 of 18, 11.1%), and duodenoscopes undergoing HLD-ETO and the lowest risk of contamination (0 of 53, 0%). Duodenoscopes with a disposable tip had a 0% contamination rate (0 of 27).Conclusions:We did not detect a significant reduction in endoscope contamination using HLD-ETO versus dHLD reprocessing. Linear echoendoscopes have a risk of contamination similar to that of duodenoscopes. Disposable tips may reduce the risk of duodenoscope contamination.
Review of the design considerations for the laboratory growth of sea ice
Authors: Hall Benjamin , Johnson Siobhan , Thomas Max , Rampai Tokoloho 
Published: January 2023

AbstractSample collection and field studies of sea ice take place under harsh conditions which, combined with the logistical difficulties and high cost of voyages to the polar regions, limits the abilities of researchers to determine its properties. Observations of laboratory-grown sea ice can help quantify important sea-ice properties and incorporate them into numerical models. The growth of laboratory sea ice requires experimental set-ups that consider the complexity of sea-ice growth. Regulation and monitoring of environmental variables allow for growth and melt conditions to be controlled, manipulated and reproduced. Facilities thus vary widely because of differing research objectives. This paper presents a summary of some of the published sea-ice laboratories that study the physical properties of sea ice and an overview of their major design considerations, such as tank size, freezing method and instrumentation. It also discusses how these design considerations were implemented in the set-up of the new sea-ice growth laboratory at the Marine and Antarctic Research for Innovation and Sustainability. This paper should guide others in designing their facilities as well as in their understanding of other facilities for results comparison.
Status, Power, and Punishments: “Household Workers” in Late Imperial China
Authors: Chevaleyre Claude 
Published: January 2023

AbstractIn the past four decades or so, China scholars have shone a new light on the history of labour in late imperial China, particularly on the role of the household as a unit of production and on the contribution of women to commercial production and family income. Beyond members of the kin group itself, attention is seldom paid to the individuals brought into the Chinese households solely to provide additional manpower. To “break the carapace” of the late imperial Chinese household, this article focuses on the often-omitted “household workers”, that is, on its enslaved (nubi) and hired (gugong) constituents. It approaches the topic from the angle of the vulnerability of these non-kin “workers” to punishments and violence. To evaluate their vulnerability to punishment and gauge the disciplinary powers of the household heads, it examines the relationship between punishments and “household workers” in Ming law. It then explores lineage regulations, before moving closer to the ground by mobilizing a wider variety of day-to-day sources, such as contracts and narrative sources produced in the context of the late Ming and early Qing crisis.
Advancing Antarctic climate change policy: upcoming opportunities for scientists and policymakers to work together
Authors: Hughes Kevin A. , Cavanagh Rachel D. , Convey Peter 
Published: January 2023

AbstractClimate change is increasingly affecting Antarctica and the rest of the world. Urgent policy responses are needed to mitigate its associated impacts. Engagement of the Antarctic Treaty Consultative Meeting (ATCM), Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) and Committee for Environmental Protection (CEP) with the issue of climate change has culminated in several important meetings planned for 2023/2024. Researchers play a crucial role in the provision of the best available science to inform action by Antarctic policymakers, and the Scientific Committee on Antarctic Research (SCAR) clearly will play an important role in representing the Antarctic science community and delivering the latest science into the upcoming meetings. However, recognizing the ATCM's call for Parties and other stakeholders to bring experts to its meeting to support the work and with acknowledgement by CCAMLR and CEP of the value of including a range of scientific experts, we highlight the opportunity for and importance of researchers engaging proactively to offer further bespoke scientific support. Given the urgency of addressing climate change in Antarctica and beyond, every effort is needed from researchers and policymakers to work together to facilitate the necessary policy responses at both the national and international level.
Characterization of interactions’ persistence in time-varying networks
Authors: Bauzá Mingueza Francisco , Floría Mario , Gómez-Gardeñes Jesús , Arenas Alex , Cardillo Alessio 
Published: January 2023

AbstractMany complex networked systems exhibit volatile dynamic interactions among their vertices, whose order and persistence reverberate on the outcome of dynamical processes taking place on them. To quantify and characterize the similarity of the snapshots of a time-varying network—a proxy for the persistence,—we present a study on the persistence of the interactions based on a descriptor namedtemporality. We use the average value of the temporality,$$\overline{\mathcal {T}}$$T¯, to assess how “special” is a given time-varying network within the configuration space of ordered sequences of snapshots. We analyse the temporality of several empirical networks and find that empirical sequences are much more similar than their randomized counterparts. We study also the effects on$$\overline{\mathcal {T}}$$T¯induced by the (time) resolution at which interactions take place.
Modernization, collectivism, and gender equality predict love experiences in 45 countries
Authors: Sorokowski Piotr , Kowal Marta , Sternberg Robert J. , Aavik Toivo , Akello Grace , Alhabahba Mohammad Madallh , Alm Charlotte , Amjad Naumana , Anjum Afifa , Asao Kelly , Atama Chiemezie S. , Atamtürk Duyar Derya , Ayebare Richard , Conroy-Beam Daniel , Bendixen Mons , Bensafia Aicha , Bizumic Boris , Boussena Mahmoud , Buss David M. , Butovskaya Marina , Can Seda , Carrier Antonin , Cetinkaya Hakan , Croy Ilona , Cueto Rosa María , Czub Marcin , Dronova Daria , Dural Seda , Duyar Izzet , Ertugrul Berna , Espinosa Agustín , Estevan Ignacio , Esteves Carla Sofia , Frackowiak Tomasz , Garduño Jorge Contreras , González Karina Ugalde , Guemaz Farida , Halamová Mária , Herak Iskra , Horvat Marina , Hromatko Ivana , Hui Chin-Ming , Jaafar Jas Laile , Jiang Feng , Kafetsios Konstantinos , Kavčič Tina , Kennair Leif Edward Ottesen , Kervyn Nicolas , Ha Truong Thi Khanh , Khilji Imran Ahmed , Köbis Nils C. , Kostic Aleksandra , Lan Hoang Moc , Láng András , Lennard Georgina R. , León Ernesto , Lindholm Torun , Linh Trinh Thi , Lopez Giulia , Van Luot Nguyen , Mailhos Alvaro , Manesi Zoi , Martinez Rocio , McKerchar Sarah L. , Meskó Norbert , Pejičić Marija , Misra Girishwar , Monaghan Conal , Mora Emanuel C. , Moya-Garófano Alba , Musil Bojan , Natividade Jean Carlos , Nizharadze George , Oberzaucher Elisabeth , Oleszkiewicz Anna , Omar-Fauzee Mohd Sofian , Onyishi Ike E. , Özener Baris , Pagani Ariela Francesca , Pakalniskiene Vilmante , Parise Miriam , Pazhoohi Farid , Pisanski Annette , Pisanski Katarzyna , Ponciano Edna , Popa Camelia , Prokop Pavol , Rizwan Muhammad , Sainz Mario , Salkičević Svjetlana , Sargautyte Ruta , Sarmány-Schuller Ivan , Schmehl Susanne , Shahid Anam , Sharad Shivantika , Siddiqui Razi Sultan , Simonetti Franco , Tadinac Meri , Vauclair Christin-Melanie , Vega Luis Diego , Walter Kathryn V. , Widarini Dwi Ajeng , Yoo Gyesook , Zaťková Marta , Zupančič Maja , Sorokowska Agnieszka 
Published: January 2023

AbstractRecent cross-cultural and neuro-hormonal investigations have suggested that love is a near universal phenomenon that has a biological background. Therefore, the remaining important question is not whether love exists worldwide but which cultural, social, or environmental factors influence experiences and expressions of love. In the present study, we explored whether countries’ modernization indexes are related to love experiences measured by three subscales (passion, intimacy, commitment) of the Triangular Love Scale. Analyzing data from 9474 individuals from 45 countries, we tested for relationships with country-level predictors, namely, modernization proxies (i.e., Human Development Index, World Modernization Index, Gender Inequality Index), collectivism, and average annual temperatures. We found that mean levels of love (especially intimacy) were higher in countries with higher modernization proxies, collectivism, and average annual temperatures. In conclusion, our results grant some support to the hypothesis that modernization processes might influence love experiences.