bluuebunny/crossref_metadata_2025_split huggingface dataset:
Автомобиль как маркер идентичности: исторические аспекты
Authors: Медведев Владислав Валентинович 
Published: January 2020

Статья посвящена исследованию новых аспектов демонстрации идентичности в контексте автомобильной культуры и отражает тенденции и стремление автовладельцев акцентировать внимание на идентичности/идентичностях, этническом происхождении, религии, месте рождения и проживания. Автомобиль представлен в качестве объекта, рассматриваемого с позиции семиотического подхода и выполняющего маркирующую роль. На основании опубликованных отечественных и зарубежных работ, а также наблюдений автора автомобиль охарактеризован как маркер идентичности/идентичностей в контексте этничности, религии и территории. Конкретные примеры способствуют пониманию возможностей знаково-символического маркирования для поиска соотечественников в городском пространстве и автомобильном потоке, форм привлечения внимания к автомобилю и лично водителю, «вызова» другим участникам процесса движения.
Проведенное исследование позволяет сделать выводы о том, что визуализация самосознания водителя на корпусе автомобиля и наличие в салоне маркирующих предметов регулярно демонстрируют идентичность / идентичности автовладельца. Потребность в самоидентификации с более широкой общностью существовала всегда, поскольку придавала чувство уверенности и стабильности. Отождествление себя с определенным регионом / городом / сельским поселением конкретизирует связь не только с территорией как местом рождения или предыдущего проживания, но и семьей, широким кругом родственников и друзей, т.е. всем, чем человек дорожит и что для него действительно важно. В более широком восприятии — это отождествление себя с этнической группой/народом, самоопределение индивида как части этнического сообщества.
THE VAROUFAKIS-TSIPRAS LINE WAS DOOMED TO FAIL FROM THE WORD ‘GO’
Authors: TOUSSAINT ÉRIC 
Published: January 2020

This article on Varoufakis’s book, Adults in The Room: My Battle with Europe’s Deep Establishment (2017) and about what happened in Greece in 2015 is a guide for left-leaning readers who are not happy with the dominant narrative meted out by the mainstream media and the Troika-controlled governments. These readers are also dissatisfied with the former Greek Finance Minister’s version. As a counterpoint to Varoufakis’s story, I have highlighted events that he is silent about, and I have expressed different views on what he should have done and what he did instead. My story runs parallel, and not opposite, to his.
It is crucial to thoroughly analyse the policy implemented by the Varoufakis-Tsipras government because, for the first time in the 21st century, a radical left-wing government was elected in Europe. If we want to avoid another disaster, it is absolutely vital to identify the flaws and understand what went wrong.
This critique of the Greek government’s policy in 2015 is not primarily meant to point out the respective responsibilities of Tsipras or Varoufakis as individuals. It is imperative to analyse the politico-economic orientation that was followed, so that we can ascertain the causes of failure, understand what could have been tried instead, and learn what a radical left-wing government can do in a country in the periphery of the Eurozone.
Research on Bankruptcy Trustee’s Right of Rescission of Contract
Authors: Song Shuxia , Xu Luobing , Wang Feimin 
Published: January 2020

Abstract
Article 18, paragraph 1, of Law of the People’s Republic of China on Enterprise Bankruptcy gives the bankruptcy trustee the right to rescind the performance of executory contract. It also stipulates the time limit and legal effect, but it does not further set standards and restrict the rescission of specific contracts. The purpose of This Paper is to explore and establish norms for the exercise of bankruptcy trustee’s rescission rights under different situations to meet the practical needs. Based on the research results of domestic and foreign scholars, this paper puts forward the standard of “Special Interest Protection for Specific Creditors” to balance the interest conflicts between individual creditors, debtors and other creditors. Finally, this paper argues that it is necessary to set certain standards and make appropriate restrictions on the exercise of the bankruptcy trustee’s right to rescission the contract and improve the system.
Challenges for marine macroalgal biomass production in Indian coastal waters
Authors: Ingle Kapilkumar Nivrutti , Traugott Hadar , Golberg Alexander 
Published: January 2020

Abstract
Due to its large, exclusive economic zone, India has considerable potential for implementing large-scale cultivation of macroalgae. However, such cultivation requires the availability of, and access to, sites where technical, legal, governmental, and environmental factors are favorable. This review discusses the challenges that have held back the development of seaweed cultivation in India. The review is based on a literature survey and informal discussions with industry-related personnel. It cites the strong need for clear and definitive policies related to access to and use of coastal waters to enable the Indian seaweed industry to reach its full potential. The main challenges that the expansion of macroalgal cultivation in India face are related to legal and regulatory aspects that can be resolved by focusing the policy issues on providing planning tools toward success. In addition, there is a strong need for an adequate bioeconomy that clearly defines the need for marine macroalgal biomass for food, chemicals, and biofuels. Furthermore, the Indian government needs to allocate sufficient funds for accelerating seaweed R&D in areas of seaweed cultivation, harvesting, processing technologies, and their implementation in the local industry.
Seaweed resources of Poland
Authors: Michalak Izabela 
Published: January 2020

Abstract
Poland, a Central European country with a Baltic Sea coastline of 634 km, has no tradition of nearshore cultivation of seaweeds or utilization of this biomass. The Baltic is known for its eutrophication. Numerous attempts are being made to combat this phenomenon as well as to find applications for the beach-cast and free-floating macroalgae, which are a nuisance in many areas. Seaweed harvesting can mitigate eutrophication by the reduction of nutrients – especially nitrogen and phosphorus – in water. Collected biomass can be utilised in agriculture as biofertilisers and used as a valuable raw material for the manufacture of high-value macroalgal products, such as biostimulants of plant growth, feed additives, components of cosmetics, food additives or biogas as a form of renewable energy. The Baltic abounds in green macroalgae (Ulva sp. and Cladophora sp.) with brown (Ectocarpus sp., Pilayella sp., Fucus vesiculosus) and red algae (Vertebrata sp., Ceramium sp., Furcellaria sp.) occurring in much smaller quantities. These seaweeds are also of great interest as bioindicators of environmental pollution. The seaweeds in the southern Baltic Sea still represent an unexploited biomass and can be a huge source of innovation. New approaches towards macroalgal utilisation are in demand.
‘With the greatest sincerity’: expressing genuineness of feeling in nineteenth-century business correspondence in English
Authors: Shvanyukova Polina 
Published: January 2020

AbstractThis article is concerned with the history ofyours sincerely, a popular closing formula in English epistolary discourse. The formula was already used sporadically in the seventeenth century, gradually increased in frequency in the Late Modern period, and was the preferred subscription in English business correspondence by the end of the 1950s. This study investigates patterns of usage of closing formulae in a bestselling business letter-writing manual William Anderson’s Practical Mercantile Correspondence, A Collection of Modern Letters of Business, etc., whose first edition was published by Effiingham Wilson in 1836 in London. The first half of the nineteenth century was a period during whichsincerelyappears to have been gaining in popularity. The analysis of the repertoire of the closing formulae in Anderson shows thatsincerelywas starting to compete withtrulyfor the same slot within the matrix of the extended type of closing formulae. This competition ofsincerelywithtrulycan be read as an indicator of a larger social and cultural change, which saw the rise ofsincerity, reinterpreted as genuineness of feeling, as the new cultural buzzword.
Bound states in the continuum and strong phase resonances in integrated Gires-Tournois interferometer
Authors: Bykov Dmitry A. , Bezus Evgeni A. , Doskolovich Leonid L. 
Published: January 2020

Abstract
Photonic bound states in the continuum (BICs) are eigenmodes with an infinite lifetime, which coexist with a continuous spectrum of radiating waves. BICs are not only of great theoretical interest but also have a wide range of practical applications, e.g. in the design of optical resonators. Here, we study this phenomenon in a new integrated nanophotonic element consisting of a single dielectric ridge terminating an abruptly ended slab waveguide. This structure can be considered as an on-chip analog of the Gires-Tournois interferometer (GTI). We demonstrate that the proposed integrated structure supports high-Q phase resonances and robust BICs. We develop a simple but extremely accurate coupled-wave model that clarifies the physics of BIC formation and enables predicting BIC locations. The developed model shows that the studied BICs are topologically protected and describes the strong phase resonance effect that occurs when two BICs with opposite topological charges annihilate.
Improving nanoscale terahertz field localization by means of sharply tapered resonant nanoantennas
Authors: Aglieri Vincenzo , Jin Xin , Rovere Andrea , Piccoli Riccardo , Caraffini Diego , Tuccio Salvatore , De Angelis Francesco , Morandotti Roberto , Macaluso Roberto , Toma Andrea , Razzari Luca 
Published: January 2020

Abstract
Terahertz resonant nanoantennas have recently become a key tool to investigate otherwise inaccessible interactions of such long-wavelength radiation with nano-matter. Because of their high-aspect-ratio rod-shaped geometry, resonant nanoantennas suffer from severe loss, which ultimately limits their field localization performance. Here we show, via a quasi-analytical model, numerical simulations, and experimental evidence, that a proper tapering of such nanostructures relaxes their overall loss, leading to an augmented local field enhancement and a significantly reduced resonator mode volume. Our findings, which can also be extended to more complex geometries and higher frequencies, have profound implications for enhanced sensing and spectroscopy of nano-objects, as well as for designing more effective platforms for nanoscale long-wavelength cavity quantum electrodynamics.
Materials characterization of advanced fillers for composites engineering applications
Authors: Lapčík Lubomír , Vašina Martin , Lapčíková Barbora , Hui David , Otyepková Eva , Greenwood Richard W. , Waters Kristian E. , Vlček Jakub 
Published: January 2020

AbstractFour different minerals were investigated; hollow spheres of calcium carbonate, platy mica, needle like wollastonite and glassy perlite and characterized via iGC for surface energy, Freeman powder rheology for flow characterization, cyclic uniaxial die compaction for modulus of elasticity and frequency dependent sound absorption properties. Particle surface energy and particle shape strongly affected the packing density of powder beds. In the case of higher porosity and thus lower bulk density, the powders acoustic absorption was higher in comparison with higher packing density materials. Surface energy profiles and surface energy distributions revealed clear convergence with powder rheology data, where the character of the powder flow at defined consolidation stresses was mirroring either the high cohesion powders properties connected with the high surface energy or powder free flowing characteristics, as reflected in low cohesion of the powder matrix.
Humic acid assisted stabilization of dispersed single-walled carbon nanotubes in cementitious composites
Authors: Hu Tao , Jing Hongwen , Li Luan , Yin Qian , Shi Xinshuai , Zhao Zhenlong 
Published: January 2020

AbstractSignificant research has been done in recent decades in the field of the dispersion of carbon nanotubes in aqueous solutions and the reinforcement of ordinary Portland cement (OPC). However, the cementitious mixture, as an alkaline environment, easily leads to the re-agglomeration of dispersed single-walled carbon nanotubes (SWCNTs) and influences their enhancing effects. Humic acid (HA) is a type of natural organic matter which can assist the stabilization of dispersed single-walled carbon nanotubes in cementitious composites. The present study characterizes the influence of HA in stabilizing the dispersion of SWCNTs by means of ultraviolet spectrophotometer tests. The fluidity of fresh cement slurry and mechanical performance of hardened OPC pastes were measured to better illustrate the dispersion of SWCNTs in real cement composites. The results not only reveal that the addition of an alkaline environment to the SWCNT suspensions results in a rapid decrease of the dispersion, but also suggest that the appropriate content of HA (0.12 wt.%) can play a significant role in stabilizing the dispersion of SWCNTs. When the mixed hybrid of SWCNTs and HA with a concentration of HA/c equal to 0.05 wt.% is used, the fluidity of the fresh cement slurry experiences a maximum decline and this mixture content of materials will dramatically increase the compressive and flexural strength by about 31% and 48%, which indicates that more SWCNTs are in a dispersed state under this concentration. SEM images further prove that a suitable HA/c can inhibit the expansion of cracks in the cementitious composites.
New Complex Solutions to the Nonlinear Electrical Transmission Line Model
Authors: Gulluoglu Mehmet Tahir 
Published: January 2020

AbstractIn this paper, with the help of an analytical approach, new complex singular and travelling dark solutionsto the nonlinear electrical transmission line are successfully constructed. 2D and 3Dfigures along with contour figures are plotted. Finally, at the end of manuscript, general conclusions about these novel findings, which differ from existing results, are given.
Key Frame Extraction of Multi-Resolution Remote Sensing Images Under Quality Constraint
Authors: Liu Yijun , Zhang Ziwen , Li Feng 
Published: January 2020

Abstract
In key frame extraction of multi-resolution remote sensing image using traditional key frame image feature extraction method, only the feature information of remote sensing images, rather than cluster operation of the remote sensing images is considered, which leads to low efficiency and poor quality of extraction results. To this end, the key frame extraction algorithm of multi-resolution remote sensing image under quality constraint was proposed. Through similarity between image features and the selected image frame, rough key frame can be extracted. On this basis, the key frame extraction of multi resolution remote sensing image based on quality constraints was used to perform clustering operation for multi-resolution remote sensing image corresponding to rough key frame, which shortened the time length for retrieval of key frame image. According to the clustering results, multi-resolution remote sensing images were divided into several clusters. The key frame of each cluster can be obtained by calculating the distance between remote sensing image and cluster center. For key frames that had been determined, their quality was evaluated to meet standard, so as to realize effective extraction of key frame of multi-resolution remote sensing images. The experimental results show that the proposed method can significantly improve the quality of key frame extraction of multi-resolution remote sensing images.
Interference of Zr(IV) during the extraction of trivalent Nd(III) from the aqueous waste generated from metallic fuel reprocessing
Authors: Prathibha T. , Swami K. Rama , Sriram S. , Venkatesan K. A. 
Published: January 2020

Abstract
A metallic alloy of uranium–zirconium and uranium–plutonium–zirconium has been proposed as a fuel for fast reactors, owing to the possibility of achieving high breeding ratio in a short span of time. About 6–10 wt.% of zirconium has been added to these actinide fuels to increase the melting temperature and thermal-mechanical stability. Aqueous reprocessing of the spent metallic fuel generates the high-level liquid waste (HLLW) that contains about 60 % of the total zirconium from the fuel. In view of this, the extraction behavior of a trivalent representative ion, Nd(III) in the presence of Zr(IV) was studied from nitric acid medium using the candidate ligands proposed for trivalent actinide separation from HLLW, such as N,N,N′N′-tetraoctyldiglycolamide (TODGA), and N,N-di-octyl-2-hydroxyacetamide (DOHyA). The extraction was studied as a function of nitric acid concentration, zirconium and neodymium concentration and Nd(III) to Zr(IV) ratio. The findings of dynamic light scattering (DLS) and ATR-FTIR spectral techniques were used for understanding the complex chemistry of Zr(IV) extraction under different conditions. Poor extraction of nitric acid, smaller aggregate size, no third phase formation during the extraction of Zr(IV) and Nd(III) and other unique solvent properties favor the DOHyA molecule in n-dodecane as a solvent for partitioning of trivalent actinides from HLLW generated from metallic fuel reprocessing.
A comprehensive study on the bacterial biosorption of heavy metals: materials, performances, mechanisms, and mathematical modellings
Authors: Aryal Mahendra 
Published: January 2020

Abstract
Discharges of waste containing heavy metals (HMs) have been a challenging problem for years because of their adverse effects in the environment. This article provides a comprehensive review of recent findings on bacterial biosorption and their performances for sequestration of HMs. It highlights the significance of HM removal and presents a brief overview on bacterial functionality and biosorption technology. It also discusses the achievements towards utilisation of bacterial biomass with biosorption of HMs from aqueous solutions. This article includes different types of kinetic, equilibrium, and thermodynamic models used for HM treatments using different bacterial species, as well as biosorption mechanisms along with desorption of metal ions and regeneration of bacterial biosorbents. Its fast kinetics of metal biosorption and desorption, low operational cost, and no production of toxic by-products provide attraction to many researchers. Bacteria can easily be produced using inexpensive growth media or obtained as a by-product from industries. A systematic comparison of the literature for a metal-binding capacity of bacterial biomass under different conditions is provided here. The properties of the cell wall constituents such as peptidoglycan and the role of functional groups for metal sorption are presented on the basis of their biosorption potential. Many bacterial biosorbents as reported in scientific literature have a high biosorption capacity, where some are better than commercial adsorbents. Based on the reported results, it seems that most bacteria have the potential for industrial applications for detoxification of HMs.
The Impact of Quantitative Easing on Bank Loan Supply and Monetary Policy Implementation in the Euro Area
Authors: Horst Maximilian , Neyer Ulrike 
Published: January 2020

AbstractIn March 2015, the Eurosystem launched its QE programme. The asset purchases induced a rapid and strong increase in excess reserves, implying a structural liquidity surplus in the euro area banking sector. Against this background, the first part of this paper analyses the Eurosystem’s liquidity management duringnormal times,crisis timesandtimes of too low inflation. With a focus on the latter, the second part of this paper develops a relatively simple theoretical model in which banks operate under a structural liquidity surplus. The model shows that increasing excess reserves have no or even a contractionary impact on bank loan supply. As the newly created excess reserves are heterogeneously distributed across euro area countries, the impact of QE on bank loan supply may differ across countries. Moreover, we derive implications for monetary policy implementation. Increases in the central bank’s main refinancing rate as well as in the minimum reserve ratio and decreases in the central bank’s deposit rate develop expansionary effects on loan supply – contrary to the case in which banks face a structural liquidity deficit.
In-situ-Röntgenverfahren zur Messung von Verwindung und Wölbung elektronischer Komponenten während eines Lötvorgangs
Authors: Albrecht Oliver , Wohlrabe Heinz , Oppermann Martin , Zerna Thomas 
Published: January 2020

Zusammenfassung
Die Röntgeninspektionstechnik ist aus der Werkstoffanalytik und der physikalischen Fehlersuche nicht mehr wegzudenken. Besonders interessant für die Zuverlässigkeitsforschung auf dem Gebiet der elektronischen Aufbau- und Verbindungstechnik ist die Beobachtung des mechanischen Verhaltens von Baugruppe und Bauelement unter thermischer Belastung. Viele Erkenntnisse dazu konnten durch Thermoiré-Messungen
Thermoiré-Messung = Messung der Topologie einer Probenoberfläche durch Anwendung des Schattenmoiré-Verfahrens (siehe Abschnitt 2).
erzielt werden (H. Wohlrabe, K.-J. Wolter: „Changes of the coplanarity of SMT-Components during Soldering and their Measurement,“ 3rd Electronics System Integration Technology Conference ESTC, Berlin, Germany, September 13–16, 2010; Y. Wang, P. Hassell: „Measurement of Thermal Deformation of BGA Using Phase-shifting Shadow Moiré,“ submitted to Post Conference Proceedings, SEM 97’ Spring Conference, Bellevue, WA, June 2–4, 1997. DOI:10.1109/EPTC.1997.723923). Für verdeckte Strukturen, wie die Anschlüsse von BGAs, ist diese Methode ohne Präparation und Zerstörung der Originalgeometrie nicht einsetzbar. Vergleichbare Ergebnisse verspricht hier die Beobachtung der Vorgänge mittels Röntgenstrahlung in einer beheizbaren In-situ-Kammer, an deren Entwicklung und Weiterentwicklung seit einigen Jahren am IAVT/ZmP
IAVT = Institut für Aufbau- und Verbindungstechnik der TU Dresden; ZmP = Zentrum für mikrotechnische Produktion der TU Dresden.
geforscht wird. Besonderes Augenmerk muss dabei auf die Algorithmen zur Bildverarbeitung und geometrischen Entzerrung gelegt werden.
Numerical Study of Mixing Enhancement in 2D Supersonic Ejector
Authors: Dandani M. , Desevaux P. , Ghezal A. , Lepiller V. 
Published: January 2020

Abstract
The present study deals with the numerical study of the mixing process in a 2D supersonic ejector. The performance parameters such as momentum flux, degree of mixing and stagnation pressure loss are used to analyse mixing process. The evolution of the kinetic energy of turbulence is also observed. The investigation is carried out on a conventional 2D supersonic ejector and on a 2D supersonic ejector equipped with wall slot injectors along the mixing chamber. The performance parameters show a significant mixing enhancement when transverse micro-jets are used.