bluuebunny/crossref_metadata_2025_split huggingface dataset:
High-resolution marine flood modelling coupling overflow and overtopping processes: framing the hazard based on historical and statistical approaches
Authors: Nicolae Lerma Alexandre , Bulteau Thomas , Elineau Sylvain , Paris François , Durand Paul , Anselme Brice , Pedreros Rodrigo 
Published: January 2018

Abstract. A modelling chain was implemented in order to propose a realistic appraisal of the risk in coastal areas affected by overflowing as well as overtopping processes. Simulations are performed through a nested downscaling strategy from regional to local scale at high spatial resolution with explicit buildings, urban structures such as sea front walls and hydraulic structures liable to affect the propagation of water in urban areas. Validation of the model performance is based on hard and soft available data analysis and conversion of qualitative to quantitative information to reconstruct the area affected by flooding and the succession of events during two recent storms. Two joint probability approaches (joint exceedance contour and environmental contour) are used to define 100-year offshore conditions scenarios and to investigate the flood response to each scenario in terms of (1) maximum spatial extent of flooded areas, (2) volumes of water propagation inland and (3) water level in flooded areas. Scenarios of sea level rise are also considered in order to evaluate the potential hazard evolution. Our simulations show that for a maximising 100-year hazard scenario, for the municipality as a whole, 38 % of the affected zones are prone to overflow flooding and 62 % to flooding by propagation of overtopping water volume along the seafront. Results also reveal that for the two kinds of statistic scenarios a difference of about 5 % in the forcing conditions (water level, wave height and period) can produce significant differences in terms of flooding like +13.5 % of water volumes propagating inland or +11.3 % of affected surfaces. In some areas, flood response appears to be very sensitive to the chosen scenario with differences of 0.3 to 0.5 m in water level. The developed approach enables one to frame the 100-year hazard and to characterize spatially the robustness or the uncertainty over the results. Considering a 100-year scenario with mean sea level rise (0.6 m), hazard characteristics are dramatically changed with an evolution of the overtopping ∕ overflowing process ratio and an increase of a factor 4.84 in volumes of water propagating inland and 3.47 in flooded surfaces.
Effects of Delay on Recognition of Happy and Angry Faces
Authors: Pazderski Sebastian , McBride Dawn M. 
Published: January 2018

Abstract
The current study examined discrepancies in facial recognition research results regarding emotional expression effects. Specifically, positive or negative expression advantages have been reported in face recognition across different studies. The current study explored delay effects as the cause of these mixed results. Target faces, half happy and half angry, were presented at study followed by recognition tests of the same and different faces at multiple test delays. An interaction was found between emotional expression and delay such that recognition of angry faces exceeded recognition of happy faces at shorter delays, whereas the reverse pattern was found for longer delays. The results support the suggestion that mixed findings regarding facial expression in past studies of face recognition are at least in part due to the variable delays used in those studies. Implications of these results for theoretical descriptions of facial recognition are discussed.
“Summoning Breadfruit” and “Opening Seas”: Toward a Performative Ecology in Oceania
Authors: Diettrich Brian 
Published: January 2018

Abstract
This article explores the implications of a performative ecology in Oceania by examining musical practices of “summoning breadfruit” and “opening seas” (wayfinding) in the Federated States of Micronesia. In the islands of Chuuk, dynamic relationships between music and environment demonstrate a deep engagement with place and performativity and a musical interdependence with the Oceanic surroundings. By examining remembered and present-day musical practices, I argue for a relational indigenous perspective that brings together ideas about performance, the physical environments of land and sea, and their integrated spiritual dimensions.
How are health literacy principles incorporated into breast cancer chemotherapy education? A review of the literature
Authors: Parker Pearman D. , Heiney Sue P. , Friedman Daniela B. , Felder Tisha M. , Estrada Robin Dawson , Harris Eboni Herbert , Adams Swann Arp 
Published: January 2018

Background: Chemotherapy is commonly used in combination with other treatments for breast cancer. However, low adherence to chemotherapy is a growing concern, particularly among breast cancer patients. Side effects such as nausea and vomiting, fatigue, and arthralgia can contribute to reduced adherence. Other factors such as provider communication and limited insurance coverage can affect adherence. Studies have shown that as much as 28% of patients with breast cancer did not continue with their prescribed dose of chemotherapy. Research suggests that chemotherapy education materials can be critical to addressing problems with non-adherence, and may include written materials, verbal instruction, and multimedia programs. Despite this wide variety, the effectiveness and benefit of chemotherapy education hinges on the patients’ health literacy. Breast cancer patients with low health literacy may be unclear about chemotherapy or face difficulty adhering to treatment if they do not understand the information provided to them. Thus, this scoping review summarizes the existing research on how health literacy principles are incorporated into breast cancer chemotherapy education materials.Methods: Using a combination of keywords (e.g. chemotherapy, education) and Medical subject headings (MeSH) terms (e.g., drug therapy, antineoplastic agents), we searched five databases (1977-2017): CINAHL, PubMed, PsycINFO, Cochrane Library, and Web of Science.Results: Eight of 4,624 articles met the inclusion criteria. Five articles incorporated health literacy principles (e.g., plain language, maintaining an active voice, using white space) into the development of written materials. Few articles used a theoretical framework to guide education material development (n = 3). Of the three articles that described pilot-testing of educational materials, two used post-tests only and one used a pre/post-test design.Conclusions: Findings indicated that limited research exists regarding the use of health literacy principles in chemotherapy education materials. Much of the development of chemotherapy education is not grounded in theory and the application of health literacy principles is limited. Implementing health literacy principles may improve overall comprehension of education thereby increasing adherence.
Légitimer, rationaliser, expliquer la violence politique1
Authors: Guibet Lafaye Caroline 
Published: January 2018

Bien que dans les sociétés démocratiques et libérales, l’usage de la violence visant à promouvoir des idées ou des options politiques soit réprouvé, il constitue pour bien des groupes une manière de « faire de la politique d’une autre façon ». Nous avons mené une enquête de sociologie qualitative auprès de mouvements politiques dits d’extrême gauche. Celle-ci nous permet d’identifier quatre répertoires de légitimation de la violence politique. Cette recherche permet ainsi d’enrichir l’opposition entre légitimation instrumentale et légitimation normative de la violence (Sommier, 2008), mais également les « techniques de neutralisation » discursives, mises en évidence par la sociologie de la déviance (Sykes et Matza, 1957) et employées par les contrevenants pour légitimer leurs actes.
Validation of the Social Appearance Anxiety Scale in Patients With Systemic Sclerosis: A Scleroderma Patient‐Centered Intervention Network Cohort Study
Authors: Mills Sarah D. , Kwakkenbos Linda , Carrier Marie‐Eve , Gholizadeh Shadi , Fox Rina S. , Jewett Lisa R. , Gottesman Karen , Roesch Scott C. , Thombs Brett D. , Malcarne Vanessa L. ,   and the Scleroderma Patient‐centered Intervention Network Investigators
Published: January 2018

ObjectiveSystemic sclerosis (SSc) is an autoimmune disease that can cause disfiguring changes in appearance. This study examined the structural validity, internal consistency reliability, convergent validity, and measurement equivalence of the Social Appearance Anxiety Scale (SAAS) across SSc disease subtypes.MethodsPatients enrolled in the Scleroderma Patient‐centered Intervention Network Cohort completed the SAAS and measures of appearance‐related concerns and psychological distress. Confirmatory factor analysis (CFA) was used to examine the structural validity of the SAAS. Multiple‐group CFA was used to determine whether SAAS scores can be compared across patients with limited and diffuse disease subtypes. Cronbach's alpha was used to examine internal consistency reliability. Correlations of SAAS scores with measures of body image dissatisfaction, fear of negative evaluation, social anxiety, and depression were used to examine convergent validity. SAAS scores were hypothesized to be positively associated with all convergent validity measures, with correlations significant and moderate to large in size.ResultsA total of 938 patients with SSc were included. CFA supported a 1‐factor structure (Comparative Fit Index 0.92, Standardized Root Mean Residual 0.04, and Root Mean Square Error of Approximation 0.08), and multiple‐group CFA indicated that the scalar invariance model best fit the data. Internal consistency reliability was good in the total sample (α = 0.96) and in disease subgroups. Overall, evidence of convergent validity was found with measures of body image dissatisfaction, fear of negative evaluation, social anxiety, and depression.ConclusionThe SAAS can be reliably and validly used to assess fear of appearance evaluation in patients with SSc, and SAAS scores can be meaningfully compared across disease subtypes.
Identification and Regulation of Active Sites on Nanodiamonds: Establishing a Highly Efficient Catalytic System for Oxidation of Organic Contaminants
Authors: Shao Penghui , Tian Jiayu , Yang Feng , Duan Xiaoguang , Gao Shanshan , Shi Wenxin , Luo Xubiao , Cui Fuyi , Luo Shenglian , Wang Shaobin 
Published: January 2018

AbstractNanodiamonds exhibit great potential as green catalysts for remediation of organic contaminants. However, the specific active site and corresponding oxidative mechanism are unclear, which retard further developments of high‐performance catalysts. Here, an annealing strategy is developed to accurately regulate the content of ketonic carbonyl groups on nanodiamonds; meanwhile other structural characteristics of nanodiamonds remain almost unchanged. The well‐defined nanodiamonds with well‐controlled ketonic carbonyl groups exhibit excellent catalytic activity in activation of peroxymonosulfate for oxidation of organic pollutants. Based on the semi‐quantitative and quantitative correlations of ketonic carbonyl groups and the reaction rate constants, it is conclusively determined that ketonic carbonyl groups are the catalytically active sites. Different from conventional oxidative systems, reactive oxygen species in nanodiamonds@peroxymonosulfate system are revealed to be singlet oxygen with high selectivity, which can effectively oxidize and mineralize the target contaminants. Impressively, the singlet‐oxygen‐mediated oxidation system significantly outperforms the classical radicals‐based oxidation system in remediation of actual wastewater. This work not only provides a valuable insight for the design of new nanocarbon catalysts with abundant active sites but also establishes a very promising catalytic oxidation system for the green remediation of actual contaminated water.
Humidity‐Induced Degradation via Grain Boundaries of HC(NH2)2PbI3 Planar Perovskite Solar Cells
Authors: Yun Jae Sung , Kim Jincheol , Young Trevor , Patterson Robert J. , Kim Dohyung , Seidel Jan , Lim Sean , Green Martin A. , Huang Shujuan , Ho‐Baillie Anita 
Published: January 2018

AbstractThe sensitivity of organic–inorganic perovskites to environmental factors remains a major barrier for these materials to become commercially viable for photovoltaic applications. In this work, the degradation of formamidinium lead iodide (FAPbI3) perovskite in a moist environment is systematically investigated. It is shown that the level of relative humidity (RH) is important for the onset of degradation processes. Below 30% RH, the black phase of the FAPbI3 perovskite shows excellent phase stability over 90 d. Once the RH reaches 50%, degradation of the FAPbI3 perovskite occurs rapidly. Results from a Kelvin probe force microscopy study reveal that the formation of nonperovskite phases initiates at the grain boundaries and the phase transition proceeds toward the grain interiors. Also, ion migration along the grain boundaries is greatly enhanced upon degradation. A post‐thermal treatment (PTT) that removes chemical residues at the grain boundaries which effectively slows the degradation process is developed. Finally, it is demonstrated that the PTT process improves the performance and stability of the final device.
Achieving of Flexible, Free‐Standing, Ultracompact Delaminated Titanium Carbide Films for High Volumetric Performance and Heat‐Resistant Symmetric Supercapacitors
Authors: Yang Chenhui , Tang Yi , Tian Yapeng , Luo Yangyang , He Yucheng , Yin Xingtian , Que Wenxiu 
Published: January 2018

AbstractThe volumetric performance of supercapacitors (SCs), besides the gravimetric performance, is attracting an increasing attention due to the fast development of electric vehicles and smart devices. Here, a unique design of symmetric supercapacitor material is reported with a tight face‐to‐face architecture by applying a high pressure to the delaminated Ti3C2 (d‐Ti3C2) films. The high pressure makes the d‐Ti3C2 films achieve an increased density, high electron conductivity, good wettability, and abundant interconnected mesopore channels to promote ion transport efficiently, that is, more cations can intercalate/deintercalate in the charging–discharging process. As a result, with the increase of the applying pressure, the d‐Ti3C2 film pressured at 40 MPa in 1 m Li2SO4 exhibits an ultrahigh capacitance of over 633 F cm−3, outstanding energy density, and cyclic stability. Especially, the corresponding SC in 1 m 1‐ethyl‐3‐methylimidazolium tetrafluoroborate/acetonitrile organic electrolyte shows a high volumetric energy density of 41 Wh L−1, which is the highest value reported for the SCs based on MXene materials in organic electrolytes. The outstanding volumetric electrochemical performance and thermal stability of the SCs based on the ultracompact d‐Ti3C2 film demonstrate their promising potential as forceful power sources for small electronic devices.
Octadecylamine‐Functionalized Single‐Walled Carbon Nanotubes for Facilitating the Formation of a Monolithic Perovskite Layer and Stable Solar Cells
Authors: Tiong Vincent Tiing , Pham Ngoc Duy , Wang Teng , Zhu Tianxiang , Zhao Xinluo , Zhang Yaohong , Shen Qing , Bell John , Hu Linhua , Dai Songyuan , Wang Hongxia 
Published: January 2018

AbstractOrganic–inorganic lead halide perovskites have shown great future for application in solar cells owing to their exceptional optical and electronic properties. To achieve high‐performance perovskite solar cells, a perovskite light absorbing layer with large grains is desirable in order to minimize grain boundaries and recombination during the operation of the device. Herein, a simple yet efficient approach is developed to synthesize perovskite films consisting of monolithic‐like grains with micrometer size through in situ deposition of octadecylamine functionalized single‐walled carbon nanotubes (ODA‐SWCNTs) onto the surface of the perovskite layer. The ODA‐SWCNTs form a capping layer that controls the evaporation rate of organic solvents in the perovskite film during the postthermal treatment. This favorable morphology in turn dramatically enhances the short‐circuit current density of the perovskite solar cells and almost completely eliminates the hysteresis. A maximum power conversion efficiency of 16.1% is achieved with an ODA‐SWCNT incorporated planar solar cell using (FA0.83MA0.17)0.95Cs0.05Pb(I0.83Br0.17)3 as light absorber. Furthermore, the perovskite solar cells with ODA‐SWCNT demonstrate extraordinary stability with performance retention of 80% after 45 d stability testing under high humidity (60–90%) environment. This work opens up a new avenue for morphology manipulation of perovskite films and enhances the device stability using carbon material.
Rational Design of Perylenediimide‐Substituted Triphenylethylene to Electron Transporting Aggregation‐Induced Emission Luminogens (AIEgens) with High Mobility and Near‐Infrared Emission
Authors: Zhao Zheng , Gao Simin , Zheng Xiaoyan , Zhang Pengfei , Wu Wenting , Kwok Ryan T. K. , Xiong Yu , Leung Nelson L. C. , Chen Yuncong , Gao Xike , Lam Jacky W. Y. , Tang Ben Zhong 
Published: January 2018

AbstractOrganic materials with both high electron mobility and strong solid‐state emission are rare although for their importance to advanced organic optoelectronics. In this paper, triphenylethylenes with varying number of perylenediimide (PDI) unit (TriPE‐nPDIs, n = 1−3) are synthesized and their optical and charge‐transporting properties are systematically investigated. All the molecules exhibit strong solid‐stated near infrared (NIR) emission and some of them exhibit aggregation‐enhanced emission characteristics. Organic field‐effect transistors (OFETs) using TriPE‐nPDIs are fabricated. TriPE‐3PDI shows the best performance with maximum quantum yield of ≈30% and optimized electron mobility of over 0.01 cm2 V−1 s−1, which are the highest values among aggregation‐induced emission luminogens with NIR emissions reported so far. Photophysical property investigation and theoretical calculation indicate that the molecular conformation plays an important role on the optical properties of TriPE‐nPDI, while the result from film microstructure study reveals that the film crystallinity influences greatly their OFET device performance.
Flash Infrared Annealing for Antisolvent‐Free Highly Efficient Perovskite Solar Cells
Authors: Sanchez Sandy , Hua Xiao , Phung Nga , Steiner Ullrich , Abate Antonio 
Published: January 2018

AbstractOrganic–inorganic perovskites have demonstrated an impressive potential for the design of the next generation of solar cells. Perovskite solar cells (PSCs) are currently considered for scaling up and commercialization. Many of the lab‐scale preparation methods are however difficult to scale up or are environmentally unfriendly. The highest efficient PSCs are currently prepared using the antisolvent method, which utilizes a significant amount of an organic solvent to induce perovskite crystallization in a thin film. An antisolvent‐free method is developed in this work using flash infrared annealing (FIRA) to prepare methylammonium lead iodide (MAPbI3) PSCs with a record stabilized power conversion efficiency of 18.3%. With an irradiation time of fewer than 2 s, FIRA enables the coating of glass and plastic substrates with pinhole‐free perovskite films that exhibit micrometer‐size crystalline domains. This work discusses the FIRA‐induced crystallization mechanism and unveils the main parameters controlling the film morphology. The replacement of the antisolvent method and the larger crystalline domains resulting from flash annealing make FIRA a highly promising method for the scale‐up of PSC manufacture.
Continuous‐time formulations for the optimal planning of multiple refracture treatments in a shale gas well
Authors: Cafaro Diego C. , Drouven Markus G. , Grossmann Ignacio E. 
Published: January 2018

SignificanceThis work presents a continuous‐time optimization model for planning multiple refracture treatments over the lifespan of a shale gas well. We demonstrate that continuous‐time models can handle multiple restimulations very efficiently, increasing the net present value of the well development and refracturing plan. Well productivity is represented by a piecewise hyperbolic function, which accounts for when and how often the well has been refractured. We illustrate the application and effectiveness of the proposed approach for both the maximization of the total gas recovered and the maximization of the net present value. © 2018 American Institute of Chemical Engineers AIChE J, 64: 1511–1516, 2018
Optical Structural Analysis of Individual α‐Synuclein Oligomers
Authors: Varela Juan A. , Rodrigues Margarida , De Suman , Flagmeier Patrick , Gandhi Sonia , Dobson Christopher M. , Klenerman David , Lee Steven F. 
Published: January 2018

AbstractSmall aggregates of misfolded proteins play a key role in neurodegenerative disorders. Such species have proved difficult to study due to the lack of suitable methods capable of resolving these heterogeneous aggregates, which are smaller than the optical diffraction limit. We demonstrate here an all‐optical fluorescence microscopy method to characterise the structure of individual protein aggregates based on the fluorescence anisotropy of dyes such as thioflavin‐T, and show that this technology is capable of studying oligomers in human biofluids such as cerebrospinal fluid. We first investigated in vitro the structural changes in individual oligomers formed during the aggregation of recombinant α‐synuclein. By studying the diffraction‐limited aggregates we directly evaluated their structural conversion and correlated this with the potential of aggregates to disrupt lipid bilayers. We finally characterised the structural features of aggregates present in cerebrospinal fluid of Parkinson's disease patients and age‐matched healthy controls.