bluuebunny/crossref_metadata_2025 huggingface dataset:
DESIGN FEATURES OF CARBIDE ASSEMBLY WORKING ELEMENTS OF DEFORMING BROACHES
Authors: Немировский Я.Б. , Шепеленко И.В. , Шейкин С.Е. , Цеханов Ю.А. , Златопольский Ф.Й. , Попова О.И. , Попова М.И.
Published: October 2021

Разработан алгоритм и проведена оценка прочности сборных твердосплавных элементов со сплошной и дискретной рабочими поверхностями. Получены зависимости, позволяющие установить связь между конструктивными параметрами сборных деформирующих инструментов и их прочностью. Выполнены прочностные расчеты деформирующего инструмента для обработки отверстий значительного диаметра со сплошной и дискретной рабочими поверхностями. Численным моделированием, методом конечных элементов получены распределения эквивалентных напряжений в элементах инструмента и контактных напряжений по поверхности контакта твердосплавная вставка-корпус, что позволило проанализировать прочность инструмента под нагрузкой. Определены конструктивные параметры инструмента и приведены алгоритмы последовательности расчета сборных деформирующих элементов (ДЭ). Разработан алгоритм последовательности расчета сборного ДЭ для дискретного протягивания. Предложенная конструкция сборного рабочего элемента позволяет не только улучшить обрабатываемость изделия резания, но и уменьшить расход остродефицитного твердого сплава по сравнению с твердосплавным ДЭ аналогичных размеров на 6 кг. Полученные результаты можно использовать в инженерных расчетах при проектировании сборного инструмента для дискретного деформирования, а также для оценки прочности сборных инструментов, например, фрез, зенкеров, разверток при уточнении внешних нагрузок

We developed an algorithm and assessed the strength of prefabricated carbide elements with solid and discrete working surfaces. We obtained dependencies that make it possible to establish a relationship between the design parameters of prefabricated deforming tools and their strength. We performed strength calculations of the deforming tool for machining holes of significant diameter with solid and discrete working surfaces. We obtained the distributions of equivalent stresses in the elements of the tool and contact stresses over the contact surface of the hard-alloy insert - body by numerical modeling, by the finite element method, which made it possible to analyze the strength of the tool under load. We determined the design parameters of the tool and here we give algorithms for the sequence of calculation of prefabricated deforming elements (DE). We developed an algorithm for the sequence of calculating the prefabricated DE for discrete broaching. The proposed design of the prefabricated working element allows not only to improve the machinability of the cutting product but also to reduce the consumption of an acutely deficient hard alloy in comparison with a hard alloy DE of similar dimensions by 6 kg. The results obtained can be used in engineering calculations when designing a prefabricated tool for discrete deformation, as well as for assessing the strength of prefabricated tools, for example, cutters, countersinks, reamers when specifying external loads
STUDYING THE PROCESS OF HEATING OF A PIPE BILLET DURING GAS FORMING
Authors: Боташев А.Ю. , Байрамуков Р.А. , Бисилов Н.У. , Малсугенов Р.С.
Published: October 2021

Разработана и представлена схема нового устройства, осуществляющего штамповку деталей с нагревом трубной заготовки воздействием продуктов сгорания газообразной топливной смеси. В качестве топливной смеси может использоваться горючий газ - смесь воздуха с метаном или с пропан-бутаном. Представлены результаты исследования процесса нагрева трубной заготовки воздействием продуктов сгорания. Исследование проведено на базе уравнений конвективного теплообмена, теплового баланса и термодинамики. Получена зависимость для определения температуры нагрева трубной заготовки. Установлено, что температура заготовки зависит от материала и геометрических размеров заготовки, а также давления топливной смеси. Данное устройство обеспечивает нагрев до интервала горячей обработки стальных трубных заготовок диаметром более 150 мм при толщине стенки до 1,2…1,5 мм, а при диаметре более 300 мм - толщиной до 2,0…2,5 мм. Для нагрева трубных заготовок из цветных металлов и сплавов (например, алюминия и меди) требуется меньшее давление топливной смеси, чем для стали, благодаря этому обеспечивается нагрев заготовок значительно большей толщины, в частности, заготовок из алюминия толщиной до 6 мм

We developed a diagram of a new device for stamping parts by heating a pipe billet by the action of combustion products of a gaseous fuel mixture. A combustible gas can be used as a fuel mixture - a mixture of air with methane or with propane-butane. We present the results of a study of the process of heating a pipe billet by the action of combustion products. We carried out the study on the basis of the equations of convective heat transfer, heat balance and thermodynamics. We obtained the dependence for determining the heating temperature of the pipe billet. We found that the temperature of the workpiece depends on the material and geometric dimensions of the workpiece, as well as the pressure of the fuel mixture. This device provides heating to the hot working interval of steel pipe billets with a diameter of more than 150 mm with a wall thickness of up to 1.2 ... 1.5 mm, and with a diameter of more than 300 mm - with a thickness of up to 2.0 ... 2.5 mm. To heat tubular billets made of non-ferrous metals and alloys (for example, aluminum and copper), a lower pressure of the fuel mixture is required than for steel, due to this, billets of a much greater thickness are heated, in particular, billets made of aluminum with a thickness of up to 6 mm
AUTHENTIC MATERIALS AS A MEANS OF DEVELOPING VOCABULARY IN TEACHING ENGLISH AS A FOREIGN LANGUAGE
Authors: Urazbaeva Dilbar Turdibaevna
Published: October 2021

The article deals with the importance of using authentic materials in teaching English as a foreign language (EFL) in the classroom of Karakalpak students. Also, the article assumptions given by the researchers have been analyzed. The article gives information about the usage of the materials from textbooks specially for learning EFL in the classroom, or whether there is a need to use authentic materials to develop and improve students’ speaking skills, especially to increase their vocabulary. The descriptive analysis method has been used to show the effectiveness of game method and its advantages, limitations as well.
KEY WORDS: English as a foreign language (EFL,) education, authentic materials, language learning, teaching.
HUNGARİAN VETCH (VİCİA PANNONİCA) AND TRİTİCALE (XTRİTİCOSECALE WİTTMACK) SİLAGES, SOWED İN DİFFERENT SEED RATES, TREATED WİTH LACTİC ACİD BACTERİA + ENZYME MİXTURE INOCULANT: I. CHEMİCAL COMPOSİTİON AND SİLAGE FLEİG SCORE
Authors: Kilicalp N , Ozkurt M , Karadag Y , Hizli H
Published: October 2021

In this study, the effects of LAB+Enzyme inoculant (Sil All4x4, Altec, UK) added to triticale (T) and hungarian vetch (HV) silages planted at different seed rates (HV, 75:25 HVT, 50:50 HVT, 25:75 HVT and T) on the chemical composition and some silage properties were investigated. The research was carried out Gaziosmanpaşa University Agricultural Application and Research Center during the 2015-2016 vegetation period. Field experiment was designed as randomized block design with 3 replicates. The species and mixtures were harvested during the flowering period of the triticale. The crude protein concentration of experimental groups were 13.60%, 7.09%, 7.36%, 8.54% and 9.59% respectively. Besides, Lactic acid bacteria (LAB) + enzyme reduced crude protein and pH levels in silages. However, silage pH did not change among the experimental groups. But LAB+E application significantly reduced the pH level of silage(P<0.001). The addition of LAB+Enzym to pure and mixed silages reduced pH, organic matter, crude protein, but increased NDF, crude ash and Fleig score. Also, the highest NEL value was obtained from 25HV+75T group. As a result, microbial and enzym silage additives have positive effects on the fermentation properties of silage As a result; by sowing hungarian vetch and triticale in a mixture; In terms of silage properties; gave better results than pure cultivation
Key words: Chemical composition, Hungarian vetch, triticale, LAB+Enzyme mixture, silage
GENETIC DIVERSITY AND DNA FINGERPRINTING OF POTATO VARIETIES USING SIMPLE SEQUENCE REPEAT (SSR) MARKERS
Authors: Rahman S.U. , Jamil S , Shahzad R , Yasmeen E , Sattar S , Iqbal M.Z.
Published: October 2021

DNA fingerprinting is a tool for plant breeder rights protection, and variety registration in Plant Breeder Rights Repository. In the present study, we developed a DNA fingerprinting profile of 12 potato cultivars grown in Punjab Pakistan using 214 informative Simple Sequence Repeat (SSR) markers. A total of 1720 alleles were amplified by 214 SSR with an average of 8.04 alleles per marker. Approximately 72% of amplified alleles (1329 alleles) were polymorphic with 6.88 polymorphic alleles per SSR marker. The number of alleles ranged from 1 to 31. Similarly, polymorphic alleles per marker ranged from 0 to 24. A maximum number of alleles and polymorphic alleles were reported by IBR13 marker. The Polymorphic information content (PIC) value ranged from 0 to 0.96. The average PIC value for 214 amplified markers was 0.73. Collectively, 72 SSR markers amplified unique allelic patterns for DNA fingerprinting. Potato varieties Rubby and Sadaf were identified by 15 SSR markers whereas Faisalabad Red and SH-5 were identified by 12 SSR markers. Cluster and structure analysis classify the potato genotypes into two distinct groups. This information will be useful for the variety registration process and will provide a platform for future DNA fingerprinting and genetic diversity studies for the choice of SSR markers.
Keywords: Cluster analysis; Genetic diversity; Polymerase Chain Reaction; Polymorphic Information Content; Variety identification,
THE EXPORTS OF MARINE RESOURCES AND ITS IMPACT ON ECONOMIC DEVELOPMENT IN PAKISTAN: AN ECONOMETRIC ANALYSIS USING VECTOR ERROR CORRECTION MODEL (VECM)
Authors: Oad S , Jinliang Q , Hussain S.S.B. , Ali M , Jattak Z.U.
Published: October 2021

This study examines the link between marine resources exports and their impact on economic development in Pakistan by using Vector Error-Correction Models (VECM). The data of 57 years from 1960 to 2017 were used to analyse the impact among variables. The findings of this research were obtained as there is no long-run association discovered between the fisheries exports and economic development. However, we discovered that there is a short-run relationship sustained between them. In addition, the results from the Ordinary Least Squares (OLS) regression also validates that there is a robust relationship between GDP and exports of fisheries products. The findings indicated that the sub-sector (Fisheries) of the agriculture sector is playing an extensive role in the economic growth of Pakistan.
Keywords: Marine resources, Fishery sector, GDP, VECM and Pakistan.
FRESHWATER FISH SPECIES DIVERSITY AT CHASHMA BARRAGE, PAKISTAN
Authors: Ashraf S , Altaf M , Khan A.M. , Haider M.S. , Amjad N , Naseem A , Khan M.S.
Published: October 2021

Pakistan managed extensive canal irrigation systems and has 19 Ramsar sites. Almost 27,977 fish species are present globally; there are 786 marine and 171 freshwater fishes in Pakistan. Fish diversity and distribution are closely related to various factors i.e. depth of water, availability of food, topography, breeding sites, and physicochemical features. Therefore, it is necessary to study the diversity of ichthyofauna in various regions and elevations. So, this study was planned to examine the fish diversity of Chashma Barrage to include more data related to fish diversity and distribution. Data were collected both by direct (physical count) and indirect methods (meeting with local people of Chashma Barrage) to find out fish diversity of Chashma Reservoir, Mianwali, from April 2016 to March 2017. In the current study, 1089 fish specimens of 21 species were documented from Chashma Barrage monthly. The Shannon-wiener Index (H') was recorded as 2.17, Simpson Index (S) was 0.16, Richness (R) was 20.67 and Evenness (E) was 0.712. It is concluded that study area has high diversity of fishes. Chashma Barrage is an important wetland for fishes, it should be declared as Ramsar site.
Keywords: Freshwater, diversity, fishes, Barrage, fauna.
IN-VITRO CYTOTOXIC, MUTAGENIC AND GENOTOXIC EVALUATION OF TILMICOSIN
Authors: Rasheed M.A. , Ashraf M , Javeed A , Anjum A.A.
Published: October 2021

The efficacy of antibiotics is endangering worldwide due to rapid development of resistant bacterial strains. It is of worth to re-evaluate previously developed antibiotics to alleviate the pressure of microbial resistance on recently developed antibiotics. In this study in vitro toxicological evaluation (cytotoxicity, mutagenicity and genotoxicity) of tilmicosin was carried out. Different concentrations (3.12, 6.25, 12.5, 25, 50, 100, 200, 400 and 800μg/mL) of tilmicosin were used. In vitro cytotoxicity was evaluated using MTT Assay. BHK-21 cells and cardiac cells from chicken embryo were used. The mutagenic potential was evaluated using Ames test. Auxotroph strains of Salmonella typhemurium (TA-98 and TA-100) were used. The genotoxicity was assessed using comet assay. Cell survival percentage of BHK-21 cells at 50μg/mL was 50.64% and IC50 was 49.64μg/mL indicating that below 49.64μg/mL all concentrations were not cytotoxic. While the cell survival percentage of chicken cardiac cells at 25μg/mL was more than 50% and at 50μg/mL was less than 50%. The IC50 calculated was 52.75μg/mL indicating that below 52.75μg/mL all concentrations are not cytotoxic for cardiac cells. The mutagenic indices of all concentrations of tilmicosin with and without S9 fraction were < 2 both for TA98 and TA100. So all the concentrations are non-mutagenic for both TA 98 and TA 100. For genotoxicity, comets were analyzed for head diameter and tail length. The damage indices were calculated. The damage was concentration dependent. The damage indices at concentrations 3.12, 6.25, 12.5 25 and 50µg/ml were not significant (P<0.01) while significant at 100, 200, 400 and 800µg/ml when compared with control (P<0.01). It may be concluded from this study that tilmicosin has not produced cytotoxicity, mutagenicity and genotoxicity at low concentrations under in vitro conditions.
Key words: Tilmicosin, MTT Assay, Chicken cardiac cells, Ames test, Comet Assay
Microstrip filters Based on Open Stubs and SIR for High Frequency and Ultra-Wideband Applications
Authors:   Department of Electrical and Electronics Engineering, Faculty of Engineering, International University of Sarajevo, Hrasnička cesta 15, 71210 Ilidža, Sarajevo, Bosnia and Herzegovina, İmeci Ş. Taha , Tütüncü Bilal ,   Department of Electrical and Electronics Engineering, Faculty of Engineering, Van Yüzüncü Yıl University, Van, Turkey, Bešlija Faruk ,   Department of Electrical and Electronics Engineering, Faculty of Engineering, International University of Sarajevo, Hrasnička cesta 15, 71210 Ilidža, Sarajevo, Bosnia and Herzegovina, Herceg Lamija ,   Department of Electrical and Electronics Engineering, Faculty of Engineering, International University of Sarajevo, Hrasnička cesta 15, 71210 Ilidža, Sarajevo, Bosnia and Herzegovina
Published: October 2021

This paper includes two new microstrip filter configurations for high frequency and Ultra-Wide Band applications. The first proposed filter is a composition of four parallel open-circuited stubs connected by optimized fractal-structured microstrip line. The filter response is a combination of three passing regions, namely low pass from 0.1 GHz to 3 GHz, band-pass from 4.5 GHz to 9 GHz and high pass from 10.5 GHz to 13 GHz, separated by two rejection regions from 3 GHz to 4.5 GHz and 9 GHz to 10.5 GHz. Deep and sharp rejection regions reaching up to -44.6 dB with 40 % fractional bandwidth (FBW) are observed with a good electrical performance. Furthermore, with a comparative table, the advantages of this proposed BSF in terms of FBW, compactness and insertion loss are compared with recently reported related studies. Secondly a dual-band band pass filter implementing a Stepped-Impedance resonator (SIR) and a modified H-shaped structure is presented. This filter is designed to operate in a low pass region up to 3.58 GHz and a band pass region from 15.38 to 21.65 GHz, with a wide stopband region between 4.46 and 14.07 GHz. The simulated and measured results are in good agreement. Compared to its peers, the compact size and low price allow for a wide application of these filter configurations, while passing frequencies allow operation in the unlicensed frequency spectrum, which is popular for high-speed communication. Keywords: Microstrip Filter, Band Pass, Band Stop, Open Stubs, SIR.
Flexural Behaviour, Microstructure and Cost-Benefit Analysis of Ternary Binder Foamed Concrete
Authors:   Department of Civil Engineering, Mehran University of Engineering and Technology, Shaheed Zulfiqar Ali Bhutto Campus, Khairpur Mirs' 66020, Sindh, Pakistan, Jhatial Ashfaque Ahmed , Goh Wan Inn ,   Jamilus Research Centre, Faculty of Civil Engineering and Built Environment, Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Batu Pahat, Johor, Malaysia, Kumar Rabinder ,   Department of Civil Engineering, Mehran University of Engineering and Technology, Jamshoro 76020, Sindh, Pakistan., Siddiqui Fida Hussain ,   Department of Civil Engineering, Mehran University of Engineering and Technology, Jamshoro 76020, Sindh, Pakistan., Kamaruddin Sufian ,   Jamilus Research Centre, Faculty of Civil Engineering and Built Environment, Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Batu Pahat, Johor, Malaysia, Rahman Amirul Faiz ,   Jamilus Research Centre, Faculty of Civil Engineering and Built Environment, Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Batu Pahat, Johor, Malaysia
Published: October 2021

Foamed concrete is a controlled low-density concrete, and due to its excellent thermal insulating and acoustic absorption properties, its application has been on a steady rise. Palm Oil Fuel Ash (POFA), an agricultural waste generated by the Palm Oil industry and Eggshells, causes many environmental problems. The pozzolanic nature of POFA and the high calcium oxide content in Eggshell Powder (ESP) are the components that contribute to their suitability as a partial cement replacement in concrete. This experimental work studied the flexural behavior, as well as the compressive strength of lightweight ternary binder foamed concrete incorporating 20% - 25% POFA and 5% - 10% ESP by weight of the total binder, as partial cement replacement. The test results were analyzed and compared with conventional foamed concrete without POFA and ESP. It was observed that POFA is a class C pozzolanic material. The combined utilization of POFA and ESP increased the compressive and flexural compared with control concrete. Furthermore, most of the cracks of the prisms were nearer to the middle of the samples and between two locations of loads applied due to the same load value applied at both locations. It was also observed the air voids were blocked due to increased pozzolanic activity and development of C-S-H gels and thus increase in strength. The utilization of POFA and ESP in concrete can be beneficial in reducing the overall cost. The cost to produce 1 m3 of concrete incorporating POFA and ESP was reduced ranging from was reduced by 12.59% (with 20% POFA and 5% ESP) to 17.53% (with 25% POFA and 10% ESP). It can be concluded that the M4 concrete mix is the optimum and cost-effective, as the maximum cement content is replaced (35%), as well as the compressive and flexural strengths are significantly higher than the control concrete M0.
Extraction of Posture Silhouettes using Human Posture Feature Points and Spatial Masks for Activity Recognition in Public Place
Authors:   Department of Computer Science & Engineering, Apex Institute of Technology, Chandigarh University, Punjab, 140413, India, Monika Monika , Bhatia Dr. Madhulika ,   Department of Computer Science & Engineering, Amity School of Engineering and Technology, Amity University, Noida, 201301, India.
Published: October 2021

Presently, an automated system has been required for public place security. Recognizing human postures in public places has emerged as a global solution for understanding human behavior in public places. In this work, a model to extract a human feature attribute of its posture has been presented to identify human behavior. The research work in this paper focuses on identifying the seating and standing postures of a person. The proposed methodology aims towards extraction of the human attributes from public places using spatial masks. Consequently, in this process, unwanted details from the background have been removed using the technique to focus on human postures only. The feature extraction process gives us blob vector and posture vector to evaluate human authentication and posture apprehension.
A computationally efficient technique for the solution of pulp washing models
Authors:   Maharaja Ranjit Singh Punjab Technical University, Bathinda, Punjab, India, Kaur Satinder pal , Mittal Dr. Ajay Kumar ,   Aryabhatta Group of Institutes, Barnala, Punjab, India
Published: October 2021

An efficient numerical technique for the solution of the pulp washing model is proposed in this study. Two linear and one nonlinear model are explained with quintic Hermite collocation method. In this technique, quintic Hermite polynomials (C2 continuous) are used as a basis function and orthogonal collocation method is applied within each element of the partitioned domain. For accuracy and applicability of the method, a comparison of the numerical results with analytic ones is made. The method is found to be stable using stability analysis and convergence criteria. The effect of Peclet number on exit solute concentration and other parameters is presented in the form of breakthrough curves. The results are derived for a broad range of parameters and the present method is found to be more useful and refined for solving the two-point boundary value problems.
Combination of Specific Probiotic Strains and Dietary Polyphenols Exhibit Synergistic Cellular Antioxidant and Anti-Inflammatory Potentials
Authors: Lin Ho Xing , Mun Loke Wai
Published: October 2021

Oxidative stress and inflammation are implicated in the pathogenesis of cardiovascular and metabolic diseases. Dietary polyphenols and probiotics have been shown in the past to exhibit antioxidant and anti-inflammatory activities. However, little is known if dietary polyphenols and probiotics could exert synergistic antioxidant and anti-inflammatory properties. The study examined the possible synergism between specific dietary polyphenols and probiotic strains in alleviating cellular oxidative and inflammatory damages. Antioxidant potentials were determined by measuring the extent of inhibition of cellular F2-isoprostanes and formation of lipid hydroperoxides. Anti-inflammatory potentials were determined by measuring the inhibitory extent of cellular leukotriene B4 formation and myeloperoxidase activity. Freshly isolated human neutrophils were treated with specific polyphenols (epicatechin, hesperidin, quercetin, and resveratrol, all at 10µmol/L) and probiotic strains (Lactobacillus acidophilus and Bifidobacterium longum, both at 109 CFU/L), individually and paired. Individually, the polyphenols and probiotic strains significantly decreased the formations of cellular F2-isoprostanes, lipid hydroperoxides, leukotriene B4, and myeloperoxidase enzyme activity. We have observed that L. acidophilus demonstrated significantly stronger antioxidant but weaker anti-inflammatory potentials than B. longum. The antioxidant and anti-inflammatory potentials did not differ between the polyphenols. The combined polyphenols and probiotics exhibited synergistic antioxidant and anti-inflammatory activities. When combined with specific polyphenols, L. acidophilus exerted significantly stronger antioxidant and weaker anti-inflammatory potentials than B. longum.
International criminal law and terrorism
Authors: Trifunović Darko
Published: October 2021

Although
as old as politics itself, terrorism as an international security problem has
not yet received its unique definition. The purpose of this paper is to
consider the necessity having a generally accepted definition of terrorism in
the form of political violence as the basis on which terrorism will find its
place in international criminal law. The first part of the paper is dedicated
to the general consideration of international criminal law and the
International Criminal Court. The second part of the paper examines the
existing definitions of terrorism and analyzes terrorism as a crime in
international criminal law. Terrorism has long transcended national borders and
is no longer a threat only to sovereign states but also to international peace
and the security of both the individual and society as a whole. With the
expansion of terrorism and increasingly brutal ways of expressing this type of
crime, there is a need for even closer international criminal cooperation of
sovereign states in the development of legal mechanisms for the prevention and
punishment of perpetrators of these criminal acts. By reviewing relevant
literature concerning itself with such topics and comparing different
understandings of the concept of terrorism from legal, political, and security
science sources, we conclude that clarifying the definition of terrorism as an
international security problem will, lead to its complete characterization as
an international criminal act.
problema mente-cérebro como um falso problema
Authors: Quaresma Alexandre
Published: October 2021

O cognitivismo ortodoxo enxerga a biologia e a bioevolução como fenômenos totalmente desprezíveis e irrelevantes em relação ao mecanicismo e o determinismo funcionalista que utiliza como premissa e ferramenta lógica para tentar compreender a realidade biológica. Nosso objetivo nesse artigo é chamar a atenção para o fato de que não há nenhum indício confiável que possa embasar este tipo de visão mecanicista. Como poderia a parte equivaler ao todo, o conteúdo ao continente, um resíduo da operação vital à própria operação? Em suma, o problema mente-cérebro que o cognitivismo cria para si – como pretendemos demonstrar – é na verdade um falso problema.
¿Es el texto un cuerpo y el cuerpo, un texto?: Autorrepresentación y posicionamiento feminista en Marta Sanz
Authors: Baños Palacios Gema
Published: October 2021

En este artículo nos proponemos una revisión de las principales estrategiasde autorrepresentación de la autora española Marta Sanz, desplegadas tanto ensus artículos periodísticos y ensayos como en sus novelas de corte autobiográfico.Sanz no vacila en defender una literatura incómoda que provoque una agitación ensus lectores, una reacción crítica, reclamando una posición en la que dar visibilidada algunos temas que han sido menospreciados y excluidos de la tradición literariapor ser considerados íntimos y, por tanto, no universales. La mirada con la queSanz taladra la realidad se encuentra atravesada por su activismo feminista, pues leresulta imposible no reclamar una perspectiva de género. En sus obras asistimos a laexhibición de su autorretrato, una obra para la que demanda su posición de sujetoque escoge mostrarse a los demás, subvirtiendo la mirada fetichista masculina. Nosólo conseguirá afirmarse como mujer y autora a través de sus textos, sino quese mantendrá en perpetua lucha frente a los estereotipos de representación dela violencia hacia las mujeres en la literatura. La autora consigue hacer del texto,un cuerpo; un verdadero corpus en el que, a modo de espejo, se canaliza el dolor,la emoción, lo obsceno. Un discurso que se encarna para decir con autenticidadtodo lo que históricamente ha sido acallado.
Lexical and Semantic Relations in the System of Definitions for Designation of Ukrainian Verb Term (Retrospective Review)
Authors: Yaroshevych Iryna
Published: October 2021

The article traces the formation and institutionalization of terms to describe the basic concepts of Ukrainian verbs, elaboration of terminological system on a national basis during period of the second half. XIX – beg. XX century., In particular, focuses on identifying lexical-semantic relations system in these terms. An important role in this process is played by Ukrainian grammar school, created by the first Ukrainian linguists in Western and later in Eastern Ukraine.
Attention is paid to the fact that during this period was still quite stable tradition of using the terms introduced by the ancient grammarians XVI – XVII century L. Zyzanii and M. Smotrych for describing the grammatical system of Church Slavonic language. Most of them are still operating in many Slavic term system. A significant step forward in terminological activities of Ukrainian linguists was their conscious rejection of the use of terms-church Slavonic and focus on creating their own terminology resistivity Ukrainian national basis, expanding the conceptual and terminological framework. Only a small part of the terms attested in ancient grammars, saved in due Ukrainian language phonetic-graphic form.
On the material of terminological expression of verbal categories and forms of the article are traced the ways of elaboration and consolidation of scientific practice term parts created taking into account the internal resources of the Ukrainian language, including semantic structural word and its features. Creation of terms occurred mostly by providing common words terminological meanings. At this stage, demonstrated significant number of lexical, phonetic, graphic and structural word choices for non-compliance by authors of grammars common criteria and principles of terminology, lack of coordination center that would define the criteria and principles.
Particular attention is paid to identifying characteristic of the period studied phenomena of semantic relations – polysemy, homonyms, synonyms, antonymy that, on the one hand, made terminology process complicated and on the other, had some positive effects as providing the possibility of selecting semantically and structurally the most successful term parts, which gradually fixed in grammatical system of the Ukrainian language.
Denominative Models of Automobile Nomens (on the Material of Japanese Makes, Models and Modifications of Vehicles)
Authors: Nikulina Nelia
Published: October 2021

Denomination of material objects in the field of machine building, in particular the origin and the semantics of automobile nomens on the car makes indication, was studied by A.P.Romanchenko, N.M.Khrustyk, A.M.Yanchyshyn, also the topic was passingly considered by the Ukrainian scientists interested in the problem of pragmonims (O.O.Belei, O.V.Vinarieva, M.M.Dziuba, H.V.Zymovets, O.Iu.Karpenko, T.Iu.Kovalevska, N.V.Lysa, O.M.Tepla, S.O.Shestakova).
The purpose of the article is to research the processes of nomenclature denomination, namely the formation of the nomens in the motor-transport area, especially the nomenclature names of the cars. Having analyzed more than 600 automobile nomens on indication of the makes and models of motor-transport means of Japanese manufacture, we can state that mythological, culturological, astronomical and geographical constructions from various aspects, sometimes of rather exotic nature, have been drawn to the arsenal, although traditional for marketing denomination of things was also used.
In general, from 20 groups of names of Japanese cars that we distinguished the group of automobile denominative nomens in which the zoological component of the name has been used appeared to be the biggest one (21 nomenclature units), then comes the group of nomens having a musical culturological component in its name (16 nomenclature units), the third place is occupied by automobile nomens where the astronomical components are involved (15 nomenclature units).
Thus, we can make a conclusion: the starting point of automobile denomination is usually an associative factor as such name is easy to remember and it catches from mind the necessary image, which is aimed at modeling the successful consumer’s concept about the commercial offer, in this case – a car. But a number of debatable issues are still to be solved, they are associated with the detailed research of the semantic component of denominative automobile nomens, the connection of the own name, the associative factor and the denoted material object, which require additional attention of the Ukrainian terminologists.
Processes of Vocabulary Semantic Transformation in Ukrainian Media Space
Authors: Khalinovska Liudmyla
Published: October 2021

The article deals with entry and active use of branch vocabulary and its semantic rethinking in modern information space (press, internet, television, author blogs, etc.). The spectrum usage of special vocabulary in contemporary periodicals is wide enough. There are a lot of well-known terms that journalists, TV presenters and bloggers like to use: аеропорт, термінал, літак etc., and brunch terms, that contain military segment полігон, блокада, міна, etc. A separate group in the media language consists of occasionalisms, which create pointedly and expressive characteristics of events, phenomena, realities, such as літакопад, пасажирство, майданбайтер.
There are a lot of terms from different disciplines in media language, which are used with various purposes – description of the events that take place in modern society, promotion of science, technology and inventions. There is reconsideration of vocabulary while atypical for terminological functioning, the term or phrase turns into the category of sustainable phrases and loses its original meaning. Such creations are often used with fully or partially changed meaning.
Original phrase semantic is lost and new value often expressive appears due to the unusual context usage and unusual interaction between the components. There is a semantic shift, which makes its new meaning.
About translation of general scientific terminology into English: lexical variants or conscious mistakes.
Authors: Lavytskyi Anton , Petrashko Tatyana
Published: October 2021

Examples of conveying general scientific terminology from Russian into English are considered in the article. Bigger part of the collected material, when translated directly, is not understood by native speakers. This testifies to the fact that a lot of research issues of contemporary terminology, theory of translation as well as practice of foreign language teaching still remain unsolved.
Descriptional Metalanguage of Restrictive Syntaxemes as Component of Paremias
Authors: Pauk Maryna
Published: October 2021

Restrictive syntaxemes are an obligatory components of many Ukrainian proverbs. In the structure of sentences they are prepositive.
Linguists disagree about the criteria for selection of independent sentence disseminators. Multiple grammatical features of determinants that are considered by researchers do not cover the whole array of examples of determinants sentences, indicating the fundamental heterogeneity of the syntactic category of the sentence. Moreover, there is an opinion in linguistic literature that the determinant – is a myth, despite the fact that this concept is widely involved not only to the academic grammar but to manuals, textbooks.
Restrictive syntaxemes of proverbs have characteristic that allow them to refer to limitative determinants. We can formulate a definition of restrictive syntaxemes: they are some components that express situational space with the predication of a sentence. The role of restrictive component in the sentence meaning organization is that they not only qualify information about time, location, condition, etc., and establish spatial, temporal, contingent, subjective and other limits within which realize the situation, called a minimum scheme.
Prepositive restrictive syntaxemes as part of proverbs can be marked as limitative determinants and as topics. The last of these designations has the advantage of being able to attract to these syntaxemes not only formal secondary part, but the subjects.
Fleroff goes digital: georeferenced records from "Flora des Gouvernements Wladimir" (Fleroff, 1902)
Authors: Seregin Alexey P. , Basov Yurii
Published: October 2021

Global Biodiversity Information Facility (GBIF) has uneven data coverage across taxonomic, spatial and temporal dimensions. Temporal imbalances in the data coverage are particularly dramatic. Thus, 188.3M GBIF records were made in 2020, more than the whole lot of the currently available pre-1986 electronic data. This underscores the importance of reliable and precise biodiversity spatial data collected in early times. Biological collections certainly play a key role in our knowledge of biodiversity in the past. However, digitisation of historical literature is underway, being a modern trend in biodiversity data mining. The grid dataset for the flora of Vladimir Oblast, Russia, includes many historical records borrowed from the "Flora des Gouvernements Wladimir" by Alexander F. Fleroff (also known as Flerov or Flerow). Intensive study of Fleroff's collections and field surveys exactly in the same localities where he worked, showed that the quality of his data is superb. Species lists collected across hundreds of localities form a unique source of reliable information on the floristic diversity of Vladimir Oblast and adjacent areas for the period from 1894 to 1901. Since the grid dataset holds generalised data, we made precise georeferencing of Fleroff's literature records and published them in the form of a GBIF-mediated dataset.

A dataset, based on "Flora des Gouvernements Wladimir. I. Pflanzengeographische Beschreibung des Gouvernements Wladimir" by Fleroff (1902), includes 8,889 records of 654 taxa (mainly species) from 366 localities. The majority of records originate from Vladimir Oblast (4,611 records of 534 taxa from 195 localities) and Yaroslavl Oblast (2,013 records of 409 taxa from 66 localities), but also from Nizhny Novgorod Oblast (942 records), Ivanovo Oblast (667 records) and Moscow Oblast (656 records). The leading second-level administrative units by the number of records are Pereslavsky District (2,013 records), Aleksandrovsky District (1,318 records) and Sergievo-Posadsky District (599 records). Georeferencing was carried out, based on the expert knowledge of the area, analysis of modern satellite images and old topographic maps. For 2,460 records, the georeferencing accuracy is 1,000 m or less (28%), whereas for 6,070 records it is 2,000 m or less (68%). The mean accuracy of records of the entire dataset is 2,447 m. That accuracy is unattainable for most herbarium collections of the late 19th century. Some localities of rare plants discovered by Fleroff and included into the dataset were completely lost in the 20th century due to either peat mining or development of urban areas.
Molecular phylogenetics and taxonomic reassessment of the widespread agamid lizard Calotes versicolor (Daudin, 1802) (Squamata, Agamidae) across South Asia
Authors: Gowande Gaurang , Pal Saunak , Jablonski Daniel , Masroor Rafaqat , Phansalkar Pushkar U. , Dsouza Princia , Jayarajan Aditi , Shanker Kartik
Published: October 2021

Abstract

The genus Calotes Cuvier, 1817 (Agamidae: Draconinae) is highly diverse, with species occurring in South and Southeast Asia, and Oceania. Most species of the subfamily except C. versicolor have narrow geographic distributions. Calotes versicolor is distributed from western Iran in the west to south China and Indonesia in the east and has been introduced to parts of Africa and North America. The species has had a complicated taxonomic history; multiple species and subspecies related to C. versicolor were described from India and adjoining regions, which were synonymized in subsequent revisions. However, a study of Burmese C. versicolor yielded two new species, C. htunwini and C. irawadi, indicating that C. versicolor is a species complex. Such integrative taxonomic studies have not been carried out in India, the supposed type locality of C. versicolor. Hence, we studied C. versicolor sensu lato from the Indian subcontinent and generated sequences of mitochondrial 16S and COI fragments from tissues sampled from multiple localities in the region, including the type localities of its synonyms. Phylogenetic analyses revealed four well-supported, deeply-divergent lineages, supported by morphological data. These lineages represent (i) C. versicolor sensu stricto, from South India and parts of the east coast, (ii) C. irawadi sensu lato from northeast India and Southeast Asia, (iii) a synonym from the eastern Indo-Gangetic Plains which we resurrect here, and (iv) a subspecies from Pakistan which we elevate to species level. We provide re-descriptions for the resurrected or elevated species, and a diagnostic key to the species of the C. versicolor complex. The study shows that C. versicolor sensu stricto is endemic to parts of southern and eastern India, and not widely distributed, though it may have been introduced to other parts of the world.
Stratégies d’acquisition des GAFAM : derrière le contrôle des technologies, celui des corps. Une analyse inspirée par Michel Foucault
Authors: Bèzes Christophe , Mercanti-Guérin Maria
Published: October 2021

Cette recherche vise à mieux comprendre les mutations de la surveillance mise en place dans un univers digital et à éclairer la transformation des corps visée par les GAFAM. Pour cela, elle fait le parallèle entre la société numérique actuelle et celle décrite par Foucault, d’abord sur un plan théorique, puis à un niveau empirique. En menant une analyse sémantique à partir de la base de données CB Insights, cette recherche montre que les stratégies d’acquisition des GAFAM sont incontestablement centrées sur les corps et peuvent être prédites.
Genèse 4 nous révèle-t-il l’origine de la violence ?
Authors: Bizot Béatrice
Published: October 2021

Cette contribution a pour point de départ le constat de la rupture représentée, en Gn 1–11, par le récit de Gn 4 qui y introduit pour la première fois la thématique de la violence, au sein d’une fratrie sans relation fraternelle d’abord (Gn 4,8), dans une société construite, civilisée et hors de tout cadre fraternel, ensuite (Gn 4,23-24). Ce constat conduit, autour de cette thématique de la violence, à une enquête exégétique qui, à partir d’une analyse littéraire détaillée de la péricope, cherche à en préciser les fonctions idéologique, anthropologique et théologique au sein du récit des origines et plus largement encore de l’ensemble du Pentateuque.
Further results on LCD generalized Gabidulin codes
Authors: Zhao Xubo ,   College of Sciences, China University of Petroleum, Qingdao 266580, China, Li Xiaoping , Yan Tongjiang , Sun Yuhua
Published: October 2021

Linear complementary dual (abbreviated LCD) generalized Gabidulin codes (including Gabidulin codes) have been recently investigated by Shi and Liu et al. (Shi et al. IEICE Trans. Fundamentals E101-A(9):1599-1602, 2018, Liu et al. Journal of Applied Mathematics and Computing 61(1): 281-295, 2019). They have constructed LCD generalized Gabidulin codes of length $ n $ over $ \mathbb{F}_{q^{n}} $ by using self-dual bases of $ \mathbb{F}_{q^{n}} $ over $ \mathbb{F}_{q} $ when $ q $ is even or both $ q $ and $ n $ are odd. Whereas for the case of odd $ q $ and even $ n $, whether LCD generalized Gabidulin codes of length $ n $ over $ \mathbb{F}_{q^{n}} $ exist or not is still open. In this paper, it is shown that one can always construct LCD generalized Gabidulin codes of length $ n $ over $ \mathbb{F}_{q^{n}} $ for the case of odd $ q $ and even $ n $.
Repercusión de la formación investigadora en la producción científica de Expresión Gráfica Arquitectónica indexada en SJR
Authors: López-Chao Vicente , Amado Lorenzo Antonio
Published: October 2021

Los sistemas de evaluación del rol investigador del profesorado universitario español se centran en el artículo científico como unidad de medición de los avances de un área de conocimiento. Se ha constatado que los estudios globales pueden proporcionar resultados sesgados y contradictorios. En España, la arquitectura se evalúa junto a las ingenierías sin considerar sus vertientes técnicas o artísticas específicas. Este estudio se centra en conocer la producción científica en SJR del profesorado del área Expresión Gráfica Arquitectónica de todas las escuelas de arquitectura públicas españolas (n=292), y si ésta se relaciona con el grado de doctor y la figura académica. Para ello se utilizará estadística descriptiva, comparativa e inferencial. Los resultados revelan índices de publicación bajos y una tendencia de crecimiento en la última década, pudiéndose relacionar los mejores resultados con la formación de doctor y figura contractual.
Are Cisco and Lake Whitefish Competitors? An Analysis of Historical Fisheries in Michigan Waters of the Upper Laurentian Great Lakes
Authors: Rook Benjamin J. , Hansen Michael J. , Bronte Charles R.
Published: October 2021

Historically, Cisco Coregonus artedi and Lake Whitefish Coregonus clupeaformis were abundant throughout the Laurentian Great Lakes, but overharvest, habitat degradation, and interactions with exotic species caused most populations to collapse by the mid-1900s. Strict commercial fishery regulations and improved environmental and ecological conditions allowed Cisco to partially recover only in Lake Superior, whereas Lake Whitefish recovered in all the upper Great Lakes (Superior, Michigan, and Huron). The differential responses of Cisco and Lake Whitefish to improved environmental and ecological conditions in lakes Michigan and Huron have led to questions about potential negative interactions between these species. To provide context for fishery managers, we tested for positive and negative correlations between historical (1929–1970) Cisco and Lake Whitefish commercial gill net catch per effort (CPE; kg/km of net) at a variety of spatial scales in Michigan waters of the upper Great Lakes. The three best-fit spatial models—LAKEWIDE, REGIONAL 10, and SIMPLE—all had similar levels of support (scaled second-order Akaike Information Criterion < 3.0), and we used these models to determine whether there was a significant correlation between Cisco and Lake Whitefish CPE (positive and negative). There was either no correlation between Cisco and Lake Whitefish CPE or a positive correlation for most (12 of 13) pairwise (Cisco–Lake Whitefish) comparisons. We identified no strong positive or negative correlations in the lakewide (LAKEWIDE) or reduced (SIMPLE) models. In the regional model (REGIONAL 10), we identified strong and positive correlations between Cisco and Lake Whitefish CPE in two regions (ρ = 0.59–0.71) and a weak negative correlation in one region (ρ = −0.45). Collectively, our findings suggest that Cisco and Lake Whitefish CPE were largely independent of each other; thus, these species likely did not interact to the detriment of one another in Michigan waters of the upper Great Lakes during 1929–1970.
Le cinéma ambulant en Russie, 1941-1960. Un témoignage
Authors: Astachkin Dmitri , Pozner Valérie
Published: October 2021

De 1941 à 1966, Varvara Vorobiova a sillonné la région de Novgorod avec un appareil de projection 35mm portatif pour montrer des films de fiction et des documentaires dans les villages et petites villes. Son témoignage relate les conditions difficiles dans lesquelles elle a exercé cette activité et l'évolution qu'elle a connue au fil des ans.