bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hybrid attention network with appraiser-guided loss for counterfeit luxury handbag detection
Authors: Peng Jianbiao , Zou Beiji , He Xiaoyu , Zhu Chengzhang 
Published: February 2022

AbstractRecently, convolutional neural networks have shown good performance in many counterfeit detection tasks. However, accurate counterfeit detection is still challenging due to the following three issues: (1) fine-grained classification, (2) class imbalance, and (3) high imitation samples. To address these issues, we propose a hybrid attention network (HANet) for counterfeit luxury handbag detection. In HANet, a hybrid attention module is first designed. Compared with existing methods that directly use classic CNNs for counterfeit detection, the HA module jointly uses a channel attention unit and a spatial attention unit to learn important information on both the channel and spatial dimensions. The HA modules can be easily integrated into the ResNet architecture to enhance the discriminative representation ability of CNNs, so as to help the network find subtle differences between the real and counterfeit products. In addition, an appraiser-guided loss is proposed to train HANet. Considering the factor of class imbalance and high imitation samples, the proposed loss gives the counterfeit class a higher weighting, and meanwhile gives the high imitation samples a much higher weighting. The proposed loss introduces the knowledge of appraisers, which allows HANet to not only treat real and counterfeit samples relatively fairly, but also pay more attention to the learning of difficult samples. To evaluate the performance of our method, we have constructed a well-benchmarked luxury handbag dataset. On this dataset, the performance of HANet, ResNet50, and the state-of-the-art attention methods is compared. The results demonstrate that HANet achieve superior performance against all its competitors.
Convergence and gradient algorithm of a class of neural networks based on the polygonal fuzzy numbers representation
Authors: Sun Gang , Wang Mingxin , Li Xiaoping 
Published: February 2022

AbstractAs a special case of general fuzzy numbers, the polygonal fuzzy number can describe a fuzzy object by means of an ordered representation of finite real numbers. Different from general fuzzy numbers, the polygonal fuzzy numbers overcome the shortcoming of complex operations based on Zadeh’s traditional expansion principle, and can maintain the closeness of arithmetic operation. Hence, it is feasible to use a polygonal fuzzy number to approximate a general fuzzy number. First, an extension theorem of continuous functions on a real compact set is given according to open set construction theorem. Then using Weierstrass approximation theorem and ordered representation of the polygonal fuzzy numbers, the convergence of a single hidden layer feedforward polygonal fuzzy neural network is proved. Secondly, the gradient vector of the approximation error function and the optimization parameter vector of the network are given by using the ordered representation of polygonal fuzzy numbers, and then the gradient descent algorithm is used to train the optimal parameters of the polygonal fuzzy neural network iteratively. Finally, two simulation examples are given to verify the approximation ability of the network. Simulation result shows that the proposed network and the gradient descent algorithm are effective, and the single hidden layer feedforward network have good abilities in learning and generalization.
Superinsulating BNNS/PVA Composite Aerogels with High Solar Reflectance for Energy-Efficient Buildings
Authors: Yang Jie , Chan Kit-Ying , Venkatesan Harun , Kim Eunyoung , Adegun Miracle Hope , Lee Jeng-Hun , Shen Xi , Kim Jang‐Kyo 
Published: February 2022

AbstractWith the mandate of worldwide carbon neutralization, pursuing comfortable living environment while consuming less energy is an enticing and unavoidable choice. Novel composite aerogels with super thermal insulation and high sunlight reflection are developed for energy-efficient buildings. A solvent-assisted freeze-casting strategy is used to produce boron nitride nanosheet/polyvinyl alcohol (BNNS/PVA) composite aerogels with a tailored alignment channel structure. The effects of acetone and BNNS fillers on microstructures and multifunctional properties of aerogels are investigated. The acetone in the PVA suspension enlarges the cell walls to suppress the shrinkage, giving rise to a lower density and a higher porosity, accompanied with much diminished heat conduction throughout the whole product. The addition of BNNS fillers creates whiskers in place of disconnected transverse ligaments between adjacent cell walls, further ameliorating the thermal insulation transverse to the cell wall direction. The resultant BNNS/PVA aerogel delivers an ultralow thermal conductivity of 23.5 mW m−1 K−1 in the transverse direction. The superinsulating aerogel presents both an infrared stealthy capability and a high solar reflectance of 93.8% over the whole sunlight wavelength, far outperforming commercial expanded polystyrene foams with reflective coatings. The anisotropic BNNS/PVA composite aerogel presents great potential for application in energy-saving buildings.
Narrative Cartography with Knowledge Graphs
Authors: Mai Gengchen , Huang Weiming , Cai Ling , Zhu Rui , Lao Ni 
Published: February 2022

AbstractNarrative cartography is a discipline which studies the interwoven nature of stories and maps. However, conventional geovisualization techniques of narratives often encounter several prominent challenges, including the data acquisition & integration challenge and the semantic challenge. To tackle these challenges, in this paper, we propose the idea of narrative cartography with knowledge graphs (KGs). Firstly, to tackle the data acquisition & integration challenge, we develop a set of KG-based GeoEnrichment toolboxes to allow users to search and retrieve relevant data from integrated cross-domain knowledge graphs for narrative mapping from within a GISystem. With the help of this tool, the retrieved data from KGs are directly materialized in a GIS format which is ready for spatial analysis and mapping. Two use cases — Magellan’s expedition and World War II — are presented to show the effectiveness of this approach. In the meantime, several limitations are identified from this approach, such as data incompleteness, semantic incompatibility, and the semantic challenge in geovisualization. For the later two limitations, we propose a modular ontology for narrative cartography, which formalizes both the map content (Map Content Module) and the geovisualization process (Cartography Module). We demonstrate that, by representing both the map content and the geovisualization process in KGs (an ontology), we can realize both data reusability and map reproducibility for narrative cartography.
Can Federalism Save India’s Constitutional Democracy?
Authors: Choudhry Sujit 
Published: February 2022

AbstractMadhav Khosla’s brilliant book,India’s Founding Moment, is self-consciously a work on the history of ideas. Nonetheless, the subtitle ofIndia’s Founding Moment—The Constitution of a Most Surprising Democracy—implies that Khosla draws a connection between the ideas that shaped the creation of constitutional democracy in India and its endurance. In this review, I pose the question of whether thedesignof the Constitution can be a source of constitutional resilience against the rising threat of authoritarianism and Hindu majoritarianism.
Temperature and power characteristics of quarter-wavelength superconducting coplanar waveguide resonator
Authors: Yu Huilong , Jing Lingxiao , Hua Tao , Xu Weiwei 
Published: February 2022

AbstractA quarter wavelength superconducting aluminum film coplanar waveguide resonator with a high-quality factor was designed and fabricated. Furthermore, its resonant frequency and quality as a function of temperatures and exciting powers were investigated. The experimental results showed that the resonance frequency decreases about 1% with the increase of temperature from 50 mk to 1 K, and the load quality factor of the resonator also decreases. The resonant frequency decreases with power from − 120 to − 70 dBm. The quality factor increases with increased excitation power due to the loss decreases and nonlinearity. The results are consistent with the theoretical analysis of the surface impedance model.
Impact of Long-Term Dienogest Therapy on Quality of Life in Asian Women with Endometriosis: the Prospective Non-Interventional Study ENVISIOeN
Authors: Techatraisak Kitirat , Hestiantoro Andon , Soon Ruey , Banal-Silao Maria Jesusa , Kim Mee-Ran , Seong Seok Ju , Hidayat Syarief Thaufik , Cai Ling , Shin SoYoung , Lee Byung Seok 
Published: February 2022

AbstractSeveral clinical trials in women with endometriosis demonstrated that dienogest reduces endometrial lesions and improves health-related quality of life (HRQoL). To assess HRQoL in dienogest-treated patients in real-world setting, we conducted a prospective, non-interventional study in 6 Asian countries. Women aged ≥18 years with clinical or surgical diagnosis of endometriosis, presence of endometriosis-associated pelvic pain (EAPP) and initiating dienogest therapy were enrolled. The primary objective was to evaluate HRQoL using the Endometriosis Health Profile-30 (EHP-30) questionnaire. The secondary objectives included analysis of EAPP, satisfaction with dienogest, endometriosis symptoms and bleeding patterns. 887 patients started dienogest therapy. Scores for all EHP-30 scales improved with the largest mean changes at month 6 and 24 in scale pain (−28.9 ± 27.5 and − 34 ± 28.4) and control and powerlessness (−23.7 ± 28.2 and − 28.5 ± 26.2). Mean EAPP score change was −4.6 ± 3.0 for both month 6 and 24 assessments. EAPP decrease was similar in surgically and only clinically diagnosed patients. From baseline to month 24, rates of normal bleeding decreased (from 85.8% to 17.5%) while rates of amenorrhea increased (from 3.5% to 70.8%). Majority of patients and physicians were satisfied with dienogest. Over 80% of patients reported symptoms improvement. 39.9% of patients had drug-related treatment-emergent adverse events, including vaginal hemorrhage (10.4%), metrorrhagia (7.3%) and amenorrhea (6.4%). In conclusion, dienogest improves HRQoL and EAPP in the real-world setting in women with either clinical or surgical diagnosis of endometriosis. Dienogest might be a promising first-line treatment option for the long-term management of debilitating endometriosis-associated symptoms.NCT02425462, 24 April 2015.
The Association Between Polycystic Ovary Syndrome and Metabolic Syndrome in Adolescents: a Systematic Review and Meta-analysis
Authors: Fu Leyi , Xie Ningning , Qu Fan , Zhou Jue , Wang Fangfang 
Published: February 2022

Abstract
The association between polycystic ovary syndrome (PCOS) and metabolic syndrome (MetS) is not widely recognized or properly assessed in adolescents. The aim of this study was to conduct a systematic review and meta-analysis to provide reliable results concerning MetS development in adolescents with PCOS. We searched studies published in PubMed, Medline, and Web of Science from January 2010 to December 2020. The quality of studies was assessed by the Newcastle–Ottawa Scale (NOS), and the data analysis was performed with Stata 14.0. Twelve articles were finally included in the systematic review and meta-analysis. The results suggested that adolescents with PCOS have more than three times the odds of having MetS than controls (OR 3.32, 95% CI [2.14, 5.14]). Obese adolescents with PCOS also had a higher risk of MetS than those with obesity but without PCOS (OR 3.97, 95% CI [1.49, 10.53]). Compared to those without PCOS, systolic blood pressure was higher in adolescents with PCOS (weighted mean difference (WMD) 3.85, 95% CI [1.73, 5.97]), while diastolic blood pressure was higher only in girls with PCOS who had a normal weight (WMD 3.52, 95% CI [1.57, 5.48]). The levels of triglycerides were higher in obese adolescents with PCOS than in those with obesity but without PCOS (WMD 27.84, 95% CI [10.16, 45.51]). PCOS could increase the frequency of MetS by influencing blood pressure and lipid metabolism independent of obesity as early as the adolescent period. Thus, clinicians should perform early interventions in adolescents with PCOS and follow up the relevant indicators of MetS to decrease the risk of poor long-term prognosis.
Carbon dioxide photoreduction in prebiotic environments
Authors: Vadivel Dhanalakshmi , Ferraro Francesco , Merli Daniele , Dondi Daniele 
Published: February 2022

AbstractThe reduction of carbon dioxide is one of the hottest topics due to the concern of global warming. Carbon dioxide reduction is also an essential step for life's origins as photoautotrophs arose soon after Earth formation. Both the topics are of high general interest, and possibly, there could be a fruitful cross-fertilization of the two fields. Herein, we selected and collected papers related to photoreduction of carbon dioxide using compounds easily available on the Earth and considered of prebiotic relevance. This work might be useful also to scientists interested in carbon dioxide photoreduction and/or to have an overview of the techniques available.
A model for choice infrastructure: looking beyond choice architecture in Behavioral Public Policy
Authors: Schmidt Ruth 
Published: February 2022

AbstractInterventions that tackle ‘last mile’ behaviors in the form of improved choice architecture are fundamental to Behavioral Public Policy (BPP), yet far less attention is typically paid to the nature and design of underlying system conditions and infrastructures that support these interventions. However, inattention to broader conditions that impact participant engagement and intervention functionality, such as barriers to access that deter participation or perverse structural disincentives that reward undesirable behaviors, may not only limit the effectiveness of behavioral solutions but also miss opportunities to deliberately design underlying ‘plumbing’ – the choice infrastructure – in a way that improves overall system efficacy and equity. Using the illustrative case of civic policy in food licensure, this article describes how using a ‘SPACE’ model to address Standards, Process mechanics and policies, Accountability, Culture within systems, and Evaluative and iterative feedback can support the development of improved choice infrastructure, contributing to BPP problem-solving efforts by helping practitioners create system conditions that are more conducive to the success of behavioral solutions.
Poor outcomes in both infection and colonization with carbapenem-resistant Enterobacterales
Authors: Howard-Anderson Jessica R. , Earley Michelle , Komarow Lauren , Abbo Lilian , Anderson Deverick J. , Gallagher Jason C. , Grant Matthew , Kim Angela , Bonomo Robert A. , van Duin David , Muñoz-Price L. Silvia , Jacob Jesse T. 
Published: February 2022

AbstractObjectives:To describe the epidemiology of patients with nonintestinal carbapenem-resistant Enterobacterales (CRE) colonization and to compare clinical outcomes of these patients to those with CRE infection.Design:A secondary analysis of Consortium on Resistance Against Carbapenems in Klebsiella and other Enterobacteriaceae 2 (CRACKLE-2), a prospective observational cohort.Setting:A total of 49 US short-term acute-care hospitals.Patients:Patients hospitalized with CRE isolated from clinical cultures, April, 30, 2016, through August 31, 2017.Methods:We described characteristics of patients in CRACKLE-2 with nonintestinal CRE colonization and assessed the impact of site of colonization on clinical outcomes. We then compared outcomes of patients defined as having nonintestinal CRE colonization to all those defined as having infection. The primary outcome was a desirability of outcome ranking (DOOR) at 30 days. Secondary outcomes were 30-day mortality and 90-day readmission.Results:Of 547 patients with nonintestinal CRE colonization, 275 (50%) were from the urinary tract, 201 (37%) were from the respiratory tract, and 71 (13%) were from a wound. Patients with urinary tract colonization were more likely to have a more desirable clinical outcome at 30 days than those with respiratory tract colonization, with a DOOR probability of better outcome of 61% (95% confidence interval [CI], 53%–71%). When compared to 255 patients with CRE infection, patients with CRE colonization had a similar overall clinical outcome, as well as 30-day mortality and 90-day readmission rates when analyzed in aggregate or by culture site. Sensitivity analyses demonstrated similar results using different definitions of infection.Conclusions:Patients with nonintestinal CRE colonization had outcomes similar to those with CRE infection. Clinical outcomes may be influenced more by culture site than classification as “colonized” or “infected.”
Law, Religion, and the COVID-19 Crisis
Authors: Movsesian Mark L. 
Published: February 2022

AbstractThis essay explores judicial responses to legal restrictions on worship during the COVID-19 pandemic and draws two lessons, one comparative and one relating specifically to U.S. law. As a comparative matter, courts across the globe have approached the problem in essentially the same way, through intuition and balancing. This has been the case regardless of what formal test applies, the proportionality test outside the United States, which expressly calls for judges to weigh the relative costs and benefits of a restriction, or the Employment Division v. Smith test inside the United States, which rejects judicial line-drawing and balancing in favor of predictable results. Judges have reached different conclusions about the legality of restrictions, of course, but doctrinal nuances have made little apparent difference. With respect to the United States specifically, the pandemic has revealed deep divisions about religion and religious freedom, among other things—divisions that have inevitably influenced judicial attitudes toward restrictions on worship. The COVID-19 crisis has revealed a cultural and political rift that makes consensual resolution of conflicts over religious freedom problematic, and perhaps impossible, even during a once-in-a-century pandemic.
Reproducibility and validity of a food frequency questionnaire to assess cardiovascular health-related food intake among Mexican adolescents
Authors: Terminel-Zaragoza Ricardo , Vega-López Sonia , Ulloa-Mercado Gabriela , Serna-Gutiérrez Araceli , Gortares-Moroyoqui Pablo , Díaz-Tenorio Lourdes , Rentería-Mexía Ana 
Published: February 2022

AbstractThere is a lack of region-adapted tools to evaluate diet as a risk factor for cardiovascular disease (CVD) in adolescents. The study aim was to evaluate the reproducibility and validity of a paper-based and region-adapted food frequency questionnaire (FFQ) designed to assess CVD-related food and nutrient intakes of adolescents from Northwest México. The study design was cross-sectional. The FFQ was developed in a two-step process: prototype designing and a pilot test, with re-tested in a 3-month period, along with two administrations of 24 h-recall (24 hR). Pearson's and intra-class correlation coefficients (PCC and ICC) were assessed. Bland–Altman plots, limits of agreement and quintile classifications were carried out. Participants (n221) were 53·8 % male, 18·5 ± 0·4 years old. Reproducibility had a median PCC = 0·66 for processed meats, ranging from 0·40 (saturated fat) to 0·74 (fish & shellfish),P =0·001. ICC ranged from 0·53 (saturated fat) to 0·80 (sodium; and nuts, seeds and legumes),P =0·001. Validity comparing FFQ1v.24 hR mean, PCCs ranged from 0·12 (P= 0·06) to 0·95 (P= 0·001), and ICC from 0·20 (P= 0·048) to 0·88 (P= 0·001); comparing FFQ2v.24 hR mean, PCCs ranged from 0·07 (P= 0·25) to 0·46 (P= 0·001), and ICC from 0·15 (P= 0·106) to 0·58 (P= 0·001). The FFQ overestimated the intake of all food groups and nutrients (P< 0·05), while Cohen'sκshowed coefficients lower than 0·20. The proposed FFQ represents a moderately validated tool to estimate CVD-related food and nutrient intakes as a risk factor, which can be used in combination with multiple administrations of 24 hRs, as a critical mean in future interventions intended to reduce cardiometabolic risk in adolescents.
Ní Saoirse go Saoirse na mBan: Gender and the Irish language in the linguistic landscape of Ireland's 2018 abortion referendum
Authors: Strange Louis 
Published: February 2022

AbstractIn a 2018 referendum, the Irish public voted to lift the Irish state's near-total constitutional ban on abortion, bucking a recent global trend towards restrictions on reproductive rights. While abortion rights have long been a major concern of Irish feminists, appeals to national identity have often been viewed with suspicion by the women's rights movement in Ireland due to the historic role of national identity construction in perpetuating gender-based inequalities. This article explores the way(s) in which discourses of Irish identity and gender were mediated by the use of Irish in the linguistic landscape (LL) at the time of the vote. Proposing a modified version of Du Bois’ (2007) stance triangle, I argue that signs use Irish as both a means of stancetaking and as an object of stance in itself, thus effectively taking a stance on both the referendum and on Irish national identity, indexed by the language. (Stancetaking, Irish (language), national identity, gender, abortion, Eighth Amendment)
A new puzzle in the social evaluation of risk
Authors: Fleurbaey Marc , Zuber Stéphane 
Published: February 2022

AbstractWe highlight a new paradox for the social evaluation of risk that bears on the evaluation of individual well-being rather than social welfare, but has serious implications for social evaluation. The paradox consists in a tension between rationality, respect for individual preferences, and a principle of informational parsimony that excludes individual risk attitudes from the assessment of riskless situations. No evaluation criterion can satisfy these three principles. This impossibility result has implications for the evaluation of social welfare under risk, especially when the preferences of some individuals are not known. It generalizes existing impossibility results, while relying on very weak principles of social rationality and respect for individual preferences. We explore the possibilities opened by weakening each of our three principles and discuss the advantages and drawbacks of these different routes.
Empathic creativity: can trait empathy predict creative concept generation and selection?
Authors: Alsager Alzayed Mohammad , Miller Scarlett R. , McComb Christopher 
Published: February 2022

AbstractOver the past decade, engineering design research has seen a significant surge of the discussion of empathy. As such, design researchers have been devoted in devising and assessing empathic design activities. While prior research has examined the utility of empathic design experiences on driving creative concept generation, little is known about the role of a designer's empathic tendencies in driving creative concept generation and selection in an engineering design project. Without this knowledge, we cannot be sure if, when, or how empathy influences the design process. Thus, the main goal of this paper was to identify the role of trait empathy in creative concept generation and selection in an engineering design student project. In order to achieve this objective, a study was conducted with 103 first-year engineering students during two design stages of an 8-week design project (concept generation and concept selection). The main findings from this paper highlighted that empathic concern tendencies positively impacted the generation of more ideas while personal distress tendencies negatively impacted the generation of more ideas. During concept selection, perspective-taking tendencies positively impacted participants’ propensity for selecting elegant ideas. This research took the first step in encouraging empirical investigations aimed at understanding the role of trait empathy across different stages of the design process.