bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Naming of Parts: Integrating Urban Difference - Dataset
Authors: Fletcher Roland , White Kirrily , Dharmendra Ben 
Published: April 2022

<p>As with Anomalocaris, urbanism is one label for many phenomena. However, the varied phenomena of urbanism are defined locally yet talked about universally, while local traditions are entitled to their own definitions. What we have is immense variety and a risk that the category will become so malleable that it loses integration or has lost meaning and interpretative value.</p>
<p>To integrate a consistent analytic approach to the varied forms of settlement which are included in the category ‘urban’ and allow different but complementary questions to be asked about their variety, we need to recognize them as representatives of different trajectories which can be comprehended in relation to each other within a single frame of reference — the interaction and communication constraints which affect the communities in all settlements.</p>
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<p>Dataset to: Roland Fletcher, Kirrily White, and Ben Dharmendra, ‘The Naming of Parts. Integrating Urban Difference’, Journal of Urban Archaeology, 5 (Turnhout: Brepols, 2022), 33–64 </p>
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<p><a href="http://www.brepols.net/Pages/ShowProduct.aspx?prod_id=IS-9782503597577-1" target="_blank">http://www.brepols.net/Pages/ShowProduct.aspx?prod_id=IS-9782503597577-1</a></p>
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Towards fully automated detection of epileptic disorders: a novel CNSVM approach with Clough–Tocher interpolation
Authors: İpek Busra Mutlu , Altun Hüseyin Oktay , Öztoprak Kasım 
Published: April 2022

AbstractEpilepsy is a neurological disorder requiring specialists to scrutinize medical data at diagnosis. Diagnosis stage is both time consuming and challenging, requiring expertise in detection of epileptic seizures from multi-channel noisy EEG data. It is crucial that EEG signals be automatically classified in order to help experts detect epileptic seizures correctly. In this study, a novel hybrid deep learning and SVM technique is employed on a restructured EEG data. EEG signals were transformed into a two-dimensional image sequence. Clough–Tocher technique is employed for interpolation of the values obtained from the electrodes placed on the skull during EEG measurements in order to estimate the signal strength in the missing places over the picture. After the parameters in the deep learning architecture were optimized on the validation data, it is observed that the proposed technique’s performance for classifying epilepsy moments over EEG signals demonstrated unmatched performance. This study fills a gap in the literature in terms of demonstrating a superior performance in automatic detection of epileptic episodes on a benchmark EEG data set and takes a substantial leap towards fully automated detection of epileptic disorders.
Metonymy and argument alternations in French communication frames
Authors: Law James 
Published: April 2022

AbstractThis study describes metonymic argument alternations, in which a constructional slot can be filled by any of a set of semantic roles that index one another, and provides a diachronic corpus analysis of two such alternations in French. In theReveal secretframe and other communication frames, the Medium can indexically replace the Speaker and the Topic can indexically replace the Information. A regression analysis shows that whiletopic for informationmetonymy is more syntactically and pragmatically restricted,medium for speakermetonymy has seen an increase in usage over time across the frame. This change is related to sociocultural developments and has implications for the study of figurative language and lexical semantic change. While it is well understood that figurative mechanisms such as metonymy affect language change, here it is demonstrated that cultural shifts drive changes in metonymies themselves, with corresponding impacts for linguistic structure.
On an equation by primes with one Linnik prime
Authors: Dimitrov Stoyan Ivanov 
Published: April 2022

Abstract
Let

[
⋅
]

{[\,\cdot\,]}

be the floor function.
In this paper, we prove that if

1
<
c
<

16559
15276

{1<c<\frac{16559}{15276}}

, then
every sufficiently large positive integer N can be represented in the form

N
=

[

p
1
c

]

+

[

p
2
c

]

+

[

p
3
c

]

,

N=[p^{c}_{1}]+[p^{c}_{2}]+[p^{c}_{3}],

where

p
1

,

p
2

,

p
3

{p_{1},p_{2},p_{3}}

are primes, such that

p
1

=

x
2

+

y
2

+
1

{p_{1}=x^{2}+y^{2}+1}

.
On preserving continuity in ideal topological spaces
Authors: Njamcul Anika , Pavlović Aleksandar 
Published: April 2022

Abstract
Some sufficient conditions are presented for the continuity of the mapping

f
:

⟨
X
,

τ
X
*

⟩

→

⟨
Y
,

τ
Y
*

⟩

f\colon\langle X,\tau_{X}^{*}\rangle\to\langle Y,\tau_{Y}^{*}\rangle

, where

τ
X
*

\tau_{X}^{*}

and

τ
Y
*

\tau_{Y}^{*}

are the topologies induced by the local function on 𝑋 and 𝑌, resp. under the assumption that the mapping from

⟨
X
,

τ
X

⟩

\langle X,\tau_{X}\rangle

to

⟨
Y
,

τ
Y

⟩

\langle Y,\tau_{Y}\rangle

is continuous.
Further, we consider open and closed functions in the cases in which the open (or closed) mapping is preserved through the domain and codomain “idealization”.
Through several examples, we illustrate that the considered conditions cannot be weakened.
An experimental study on the role of manufacturing parameters on the dry sliding wear performance of additively manufactured PETG
Authors: Ergene Berkay , Bolat Çağın 
Published: April 2022

Abstract
Additive manufacturing (AM) is a versatile and promising method for rapid prototyping and advanced design applications. Owing to its unique potential for fast production rates, and capacity of creating complex shapes, the number of researches on AM techniques have increased day by day in the technical literature. In this work, contrary to common literature efforts focused on mechanical properties, friction and wear behaviors of additively manufactured PETG samples were analyzed experimentally. As a methodology, fused filament fabrication (FFF) was selected. In order to explore the influence of manufacturing factors on wear properties, layer thickness (0.1, 0.2, and 0.3 mm), infill rate (40, 60, 80, and 100%), and building direction (vertical and horizontal) were changed. Before the friction tests, dimensional accuracy, hardness, and surface roughness measurements were conducted to interpret better the wear results. In addition, macroscopic and microscopic inspections were performed to determine the correct reason behind the deformation. From the data collected during the tests, there was a positive interaction between volume loss and layer thickness. Besides, there was no direct interaction between infill rate/building direction and coefficient of friction. In comparison with vertically built samples, horizontally built samples were subjected to more plastic deformation, and their worn surfaces were severely damaged.
Can a single scalar second order PDE govern well the propagation of the electric wave field in a heterogeneous 3D medium?
Authors: Romanov Vladimir G. , Klibanov Michael V. 
Published: April 2022

Abstract
It is demonstrated in this paper that the propagation of the electric wave
field in a heterogeneous medium in 3D can sometimes be governed well by a single scalar second order PDE,
which is derived from Maxwell’s equations. The corresponding component of the electric field dominates two
other components. This justifies some past results of the second author with
coauthors about numerical solutions of coefficient inverse problems with
experimental electromagnetic data. In addition, since it is simpler to work
in applications with a single scalar second order PDE rather than with the
complete Maxwell system, the result of this paper might be useful to
researchers working on applied issues of the propagation of electromagnetic waves in inhomogeneous media.
Sound change or community change? The speech community in sound change studies: a case study of Scottish Gaelic
Authors: Nance Claire 
Published: April 2022

AbstractThis paper considers the typical focus of analysis in a sound change study across generations: the speech community. I argue that changes in social practices across generations may mean that generational comparisons can be problematic, and these issues are particularly pertinent in small and endangered language communities. Using data from Scottish Gaelic (Celtic, ISO = gla), a minority endangered language of Scotland, I exemplify the challenges posed by the speech community construct via an examination of lateral production across generations of speakers. Gaelic traditionally contrasts three phonemic laterals, but analysis shows that this might be changing. There are two possible directions for sound change in the Gaelic lateral system: results show that younger speakers produce some palatalised laterals as palatal glides without laterality. Meanwhile, the remaining laterals are less acoustically distinct among younger generations, suggesting the possibility of future merger. The construct upon which any apparent- or real-time study of sound change relies is the speech community as a unit of analysis for change. While there are differences among the groups of speakers analysed here, I argue it is potentially problematic to consider this to be a form of sound change due to differences in social practices among generations surrounding Gaelic usage and socialisation. Ultimately, I advocate for a socially-informed approach to sound change study which sympathetically takes local social structure into account.
Regularization in the face of variable input: Children’s acquisition of stem-final fricative plurals in American English
Authors: Repetti-Ludlow Chiara , MacKenzie Laurel 
Published: April 2022

Abstract
From a young age, children go through a stage of leveling irregular forms. They are also known to probability-match variable phenomena. However, it is still unclear how children treat phenomena that are both irregular and variable. Does their tendency to overregularize take over, leading them to seize on the regular occurrences and produce them at an even higher rate than adults, or do children probability-match in these cases? In order to study this question, we turn to the variably voiced plurals of English nouns that end in a voiceless fricative, like leaves, houses, and paths. We find that children seem to probability-match for /s/-final and /θ/-final stems (e.g. houses, paths), but not for /f/-final stems (e.g. leaves). This finding has implications for our understanding of first language acquisition, and how learners acquire words with multiple processing requirements.
Study on the synthesis and performance of sodium 2-laurylamido isobutyrate
Authors: Li Ying , Huang Jian , Lin Liangliang , Xu Hujun 
Published: April 2022

Abstract
In the present work, sodium 2-laurylamido isobutyrate was synthesized from 2-aminoisobutyric acid, NaOH and lauroyl chloride by the Schotten-Baumann condensation. Fourier transform infrared spectroscopy, mass spectroscopy and nuclear magnetic resonance spectroscopy were used to characterize the products, and confirming the successful synthesis of sodium 2-laurylamido isobutyrate. The influence of temperature on the surface tension of sodium 2-laurylamido isobutyrate was studied, comparing the chemical properties of the surface with those of sodium N-lauroyl sarcosinate. The results indicate that both surfactants have a similar pC
20, while the critical micelle concentration (CMC) and the surface tension at the critical micelle concentration (γ
CMC) of sodium 2-laurylamido isobutyrate are higher than those of sodium N-lauroyl sarcosinate. Further studies on the thermodynamic parameters of sodium 2-laurylamido isobutyrate and sodium N-lauroyl sarcosinate indicate that the formation of micelles is a spontaneous exothermic process mainly driven by entropy. According to the dynamic surface tension of sodium 2-laurylamido isobutyrate and sodium N-lauroyl sarcosinate, the molecular adsorption of the two components mixture change from the initial diffusion controlled adsorption to the later mixed dynamic controlled adsorption.
Research on the Dynamic Propagation Characteristics of Cracks in Special-Shaped Charges
Authors: Luo Haohao , Yang Renshu , Li Chengxiao , Zhang Yuantong , Xu Bin , Liu Zhen 
Published: April 2022

Abstract
To analyze the crack growth characteristics of special-shaped charges, a digital laser caustics test system was used to study the crack growth process of special-shaped charges; theoretical calculations of the caustic line distribution of type I and II cracks were carried out, and crack growth under the action of the explosion load was calculated. The shape is binarized to obtain the fractal dimension of charges of different shapes. The finite element software LS-DYNA is used to simulate the crack propagation of special-shaped charges. The research results show that the main crack propagation of the special-shaped charge has obvious directionality, and the main crack propagation direction is basically along the internal angle bisector of the special-shaped charge; the fractal dimension of the special-shaped charge is: hexagon&gt;circle&gt;square&gt;triangle. With the increase of the side length of the special-shaped charge, the number of main cracks gradually increases, but the direction and number of crack propagation of the round charge show randomness. The main crack growth rate of the triangular-shaped charge is the fastest, and the stress intensity factor at the crack tip is the highest; the numerical simulation results of the main crack growth direction and number of triangular, square, and hexagonal charges are basically the same as those of the explosion test, but there is a point in the circular blasthole deviation.
The First Clinic of Surgery in Lithuania and its Founders
Authors: Triponis Vytautas , Triponienė Dalia 
Published: April 2022

The developement of surgery in Vilnius and Lithuania is related to the Vilnius University Clinic of surgery founded in the middle of 1808–1809 academic year, that is more than 200 years ago and it was the first specialized clinical institution of the Grand Duchy of Lithuania. This new chapter at the Faculty of Medicine was orientated to the teaching and training of surgeons and developing their scientific approach to clinical practice. The Clinic of Surgery took over the concept of clinical education from the Clinic of Therapy which was initiated by Johan Peter Frank (1745–1821) and Joseph Frank (1771–1842) 3 years earlier. They were the founders of Vilnius medical Society as well. The concept consisted of the integration of basic theoretical knowledge into clinical skills learning. The basis of clinical training was ward round teaching on patient’s bedside, round the clock duty in the Clinic, continuous observation of patients and taking part in autopsy. Further developments of the Clinic were related to the activities of surgical professors from Western Europe, as well as highly experienced local doctors who immediately started lecturing and operating patients. These were the creators, developers and cherishers of the Clinic: Jacque Briotet (1746–1819), Johan Andreas Lobenwein (1758–1820), Johan Friedrich Niszkowski (1774–1816), Jakób Szymkiewicz (1775–1818), Konstantin Porcijanka (1793–1841). Foundation and successful operation of the surgical clinic signified a higher level in the evolution of Lithuanian clinical medicine. New concept of teaching and scientific approach to the diagnosis and surgical treatment made the clinic comparable to the European innovative medical institutions of the 19th century. The effective activities and future prospects were roughly cut off by Russian tsarist policy in 1832.
Colorectal Neoplasm with Predominant Neuroendocrine Immunophenotype: Where does Adenocarcinoma End?
Authors: Cibulskaitė Gabrielė , Stulpinas Rokas , Poškus Eligijus , Tulytė Skaistė , Mickys Ugnius 
Published: April 2022

MiNEN (mixed neuroendocrine-non-neuroendocrine neoplasm) is described in the 5th edition WHO classification of tumors of the digestive system as a mixed neoplasm, composed of neuroendocrine and non-neuroendocrine parts, each accounting for at least 30% of the tumor. Recently this formal criterion has been criticized based on the theory that both of these components could have a monoclonal origin and non-neuroendocrine cells develop neuroendocrinicity in the later evolutionary steps of adenocarcinoma. For this reason, the identification of pure adenocarcinoma component, that was overgrown by a more aggressive clone with neuroendocrine features, in a pathological specimen can be difficult and, in some cases, even impossible. So, it is likely that at least some of large cell neuroendocrine carcinomas follow the same pathway, a theory that is further supported by adenocarcinoma-like molecular alterations in these tumors. Precise diagnosis (which means identifying and naming each tumor component regardless of its size) is essential for a personalized treatment strategy. We present an illustrative case of a rectal neoplasm that could be classified as a poorly differentiated neuroendocrine carcinoma, but exhibits morphological heterogeneity, mucin production and has a typical KRAS mutation pointing to adenocarcinomatous origin, which makes MiNEN a more accurate diagnosis. The article discusses the key points in classification, pathogenesis, and diagnostic approach to help effectively manage such neoplasms.
Inferences Between Buridan’s Modal Propositions
Authors: Dagys Jonas , Giedra Haroldas , Pabijutaitė Živilė 
Published: April 2022

In recent years modal syllogistic provided by 14th century logician John Buridan has attracted increasing attention of historians of medieval logic. The widespread use of quantified modal logic with the apparatus of possible worlds semantics in current analytic philosophy has encouraged the investigation of the relation of Buridan’s theory of modality with the modern developments of symbolic modal logic. We focus on the semantics of and the inferential relations among the propositions that underlie Buridan’s theory of modal syllogism. First, we review all inferences between propositions of necessity, possibility, contingency, and non-contingency, with or without quod est locution, that are valid in Buridan’s semantics, and offer a comprehensive diagrammatic representation that includes them all. We then ask the question if there is a way to model those results in first order modal logic. Three ways of formalizing Buridan’s propositions in quantified modal logic are considered. Comparison of inferences between the quantified formulas and Buridan’s propositions reveals that, when supplied with a suitable formalization, Buridan’s semantics of categorical statements and immediate inferences among them can be fully captured by the quantified modal system T.
The analysis of pedagogical technologies efficiency in the professional training of medical specialists
Authors: Radziievska Iryna 
Published: April 2022

The formation of professional readiness of graduates through the development and improvement of the professional education system is an important criterion for a medical specialist. It is achieved by introducing modern pedagogical technologies into the educational process. The key to the formation of professional readiness of graduates is the use of interactive teaching methods, technologies of a person-oriented approach, formation of students’ communication skills, contextual, imitation and problem-search methods, close cooperation of higher medical education institutions with clinical practice bases, information support, postgraduate training of teachers and graduates of educational institutions, adaptation to new market conditions.
Based on the conducted research, the following can be concluded: the effectiveness of the application of modern pedagogical technologies in the professional education of medical specialists has prospects for its development, forms a competitive and popular specialist in the labor market; medical education is one of the professional education types and contains a system of knowledge, skills, worldview and behavioral qualities of an individual; the main components for improving the formation of professional training of graduates are clinical training, innovative training methods, support for graduates in the workplace, self-education, motivation, readiness for continuous training and professional development; in the structure of professional training, the most important is psychological readiness of graduates of educational institutions, determined by the mood of the specialist’s psyche and spiritual forces to solve professional problems and perform professional duties. The scientific originality of the obtained research results is determined by the fact that the paper presents an analysis of the effectiveness of modern pedagogical technologies in the training of students of graduation groups of specialty 223 Nursing, in order to estimate the degree of importance of mastering their professional skills for their successful professional activity and assessment by graduates of their knowledge, skills and abilities necessary in the future for high-quality performance of professional tasks
Synthesis and study of the properties of synthetic analogues of the mineral naffildite with the participation of rare earth elements
Authors: Агаева Рейхан , Мамедов Шарафат Гаджиага оглы , Аждарова Дильбар Самед , Рагимова Валида Мурад , Алиев Озбек Мисирхан 
Published: April 2022

In recent years, there has been a significant increase in interest in ternary and quaternary compounds with the participation of rare earth elements (REE), as well as copper, antimony, and bismuth, which have a wider range of physical properties. Due to their valuable physical properties, they have become promising targets of research for modern materials science. Therefore, the purpose of this work is to study the properties of synthetic analogues of naffildite with the participation of rare earth elements. The samples were synthesised from ternary sulphides (in the case of obtaining Cu2LaSb3S7, Cu2CeSb3S7, Cu2PrSb3S7 and Cu2NdSb3S7) by fusion in sealed quartz ampoules, preliminarily evacuated to a residual pressure of 10-3 mmHg at 950–1100 K for 8 hours. The remaining antimony and bismuth-containing analogues, due to the peritectic nature of formation, were synthesised through batches (2Cu + Ln + 3Sb(Bi) + 7S) from especially pure elements. After completion of the reaction, homogenizing annealing was carried out for a month at 600–700 K, depending on the composition. The obtained samples were investigated by differential thermal (DTA), X-ray phase (XRD) and microstructural (MSA) analyzes, as well as bymeasuring the microhardness and determining the density. Compounds of the Cu2LnSb3S7 or Cu2LnBi3S7 (Ln – REE) type have been synthesised by direct synthesis from elements or from the ligature CuSbS2(CuBiS2) and LnSbS3(LnBiS3). It was found that they are sostructural and crystallize in the orthorhombic system (Cu2LnSb3S7 – a = 14.490÷14.264, b = 21.422÷21.206, c = 3.902–3.804 Å; Cu2LnBi3S7 – a = 14.722÷14.506, b = 21.864÷21.564, c = 4.142÷3.464 Å; Z = 4, simple group Pbnm or Pbn21) and belong to the structure type of naffildite Pb2Cu (Pb, Bi) Bi2S7. Cu2LaSb3S7, Cu2PrSb3S7 and Cu2NdSb3S7 melt congruently at 975, 985, and 1015 K, respectively, and other compounds are formed by a peritectic reaction.