bluuebunny/crossref_metadata_2025_split huggingface dataset:
Selecting Optimal Molding and Material Conditions of Reinforced Polymeric Nanocomposites with MWCNT Using a Multi-Criteria Decision Making Model
Authors: Azdast T. , Doniavi A. , Esmaili P. 
Published: November 2018

Abstract
In order to solve conflicting decision problems, multi-criteria decision making (MCDM) methods are used to make the best choice among many criteria. In this research, sixteen different samples of melt compounded polyamide 6 (PA6) and multi-walled carbon nanotubes (MWCNTs) were studied. The raw materials were compounded using a twin-screw extruder and the samples were chosen based on an L16 orthogonal array of Taguchi approach. The alternatives of the problem were samples produced under different injection parameters including holding pressure, injection temperature, and with various weight percentages of MWCNTs. The chosen criteria were tensile strength, elastic modulus, Charpy impact strength, Rockwell hardness, and cost. Analytical hierarchy process (AHP) was used to weight the criteria and due to the results, tensile properties were the most important criteria with the weight of 0.319. In the next step, a technique for order preference by similarity to an ideal solution (TOPSIS) and the multi-objective optimization on the basis of ratio analysis (MOORA) were implemented to rank the alternatives. Based on the considered criteria the samples containing 1 wt% of MWCNTs was selected as the best alternatives.
Preparation and Characterization of Biodegradable Polylactic Acid/Polypropylene Spun-Bonded Nonwoven Fabric Slices
Authors: Pan L.-S. , Yang Q. , Xu N. , Pang S.-J. , Wang S.-F. 
Published: November 2018

Abstract
Biodegradable spun-bonded non-woven fabric slices of poly lactic acid (PLA)/polypropylene (PP) were prepared by melt blending. The influence of the proportion of raw materials, blending temperature, blending time and rotation speed on the mechanical properties and melt flow properties of the slices were investigated, the influence of the proportion of PLA and PP composite slices on the thermal properties and microstructure was also researched. According to the research results of optimization conditions, the biodegradable spun-bonded non-woven fabric slice of PLA/PP was prepared and its biodegradable performance was evaluated. The results showed that when (m)PLA : (m)PP was 8 : 2, blending temperature was 185 °C, blending time was 4 min and rotation speed was 50 min−1, the melt blending condition of PLA/PP composite slices was optimal. With the increase of PP mass fraction in slices, slices of melt flow rate (MFR) and glass transition temperature (Tg) were on the decline; T−50 %, T−95 % and TP were on the rise; the crystallinity of PLA/PP slices was increased; SEM results showed that the slices had “sea-island” structure. When (m)PLA: (m)PP was 8 : 2, microorganisms on the slices surface were second level of growth after 28 days which showed that the slices has a good biodegradable performance.
Investigation of the Effect of Filler Concentration on the Flow Characteristics of Filled Polyethylene Melts
Authors: Campbell G. A. , Wetzel M. D. 
Published: November 2018

Abstract
All polymeric slurries that have a high concentration of filler are shear thinning. Shear thinning is an important characteristic of polymers, filled and unfilled, because it enables an increase in the throughput, shear rate in a die or an injection molding system without having to use substantially more power to increase the flow rate. Newtonian fluid-based slurries show an increase in shear thinning as the concentration of “filler” increases above the percolation threshold. As particle maximum packing concentration is approached the slurries begin to approach a perfect pseudoplastic fluid. In some cases, the shear thinning characteristics of a filled polymer do not increase substantially as the filler loading is increased. This is a quite different response than in Newtonian fluid-based slurry. Therefore, it is important to understand the materials engineering interactions that control shear thinning so that process flow models can better predict the performance of filled polymer systems. Highly filled polymers can have processing issues, including high screw shaft torque, energy consumption, die pressure and melt temperature rise. Previous theoretical developments and experimental evaluations of highly filled polymer melts showed that the rheology can be effectively described with a percolation model. In this work, capillary rheometer measurements using several low-density polyethylene resins, calcium carbonate and titanium dioxide fillers are reported using percolation theory concepts. The theoretical treatment of the rheology as a particulate percolating system with power-law behavior is used to analyze capillary rheometer data. The observed effects of resin molecular weight, filler type and size on rheology are described. Engineers that design and debottleneck polymer processes need to utilize the polymer viscosity at the minimum process shear rate to determine the smallest motor that will allow the process to run; in addition, the shear thinning characteristics of the polymer are used to indicate how much increased production may be possible with a given motor size. Thus, some examples of expected effects on melt processing are also presented.
On the Prediction of Pantographing that Occurs between Reinforcement Cords Embedded within Uncured Rubber Layers during Molding of Tires
Authors: Debbaut B. 
Published: November 2018

Abstract
Molding is a key stage in the manufacturing process of a rubber tire. An unvulcanized tire consists of several layers of rubber compounds, some of which are reinforced with sets of fabric cords or wire cords. The final shape of the tire, including the tread patterns and markings, is obtained after insertion of the tire into a curing mold and inflation with an appropriate pressure. The relative orientation of reinforcements may change during the inflation phase. This relative orientation change is referred to as pantographing, and it will affect the properties of the finished tire. Predicting possible changes of orientation of reinforcements during inflation is therefore useful for subsequent technological assessment.
Concept “Holy Fool” in the Linguistic World-Image of the Russian-Speaking Population of Ukraine
Authors: Gordiienko-Mytrofanova Iia , Kobzieva Iuliia 
Published: November 2018

The aim of the article is to identify and analyze the semantic components of the verbalized concept “holy fool” in the linguistic world-image of the Russian-speaking population of Ukraine. The main method of the conducted research was the psycholinguistic experiment. The sample comprised 204 respondents aged 18-35, males and females being equally represented. The results of the conducted experiment allowed us to make a conclusion that in terms of the everyday linguistic consciousness of the Russian-speaking population of the eastern part of Ukraine the concept “holy fool” is reflected in three core (more than 10%) semantic clusters: 1) “behavior” (46.57%); 2) “appearance, looks” (21.57%); 3) “cognitive disorders” (16.67%).
Therefore, holy fool is mainly represented by lexemes with behavioral semantics, lexemes referring to personal appearance, and lexemes semantically connected with deficient mental abilities of a person. The first cluster is represented by such core semes as “STRANGE” (20.59%) and “BLESSED” (8.82%). The second is represented by “UGLY” (17.64%) and the third cluster is represented by the core seme “FOOLISH” (16.67%). Theological associates are mainly represented by associates that describe a certain type of holiness (“BLESSED”).
The stimulus word “holy fool” is generally evaluated in three different ways: positively, negatively, and neutrally. 41% of respondents display repulsion to this stimulus, which is reflected in the following reactions: ugly 11, foolish, plain 7, insane, sick, ugly creature 4, fool, crazy, crippled 3, mentally challenged, abnormal, wrong, fearful 2 etc.
The comparative analysis of the verbalized concept “holy fool” in the linguistic world-image of the Russian-speaking population of Ukraine and Russia leads to the following conclusions: 1) the semantic charge of the word “holy fool” is bigger in the linguistic consciousness of the Russian-speaking respondents from the eastern part of Ukraine; 2) the core of the verbalized concept “holy fool” have different components (“HUMAN BEING” – “STRANGE”). Most Ukrainian and Russian respondents tend to treat the concept “holy fool” as something negative or neutral, which testifies to the ambivalence of this concept; theological associates are represented in the periphery; emotive associates are only reflected in singular reactions.
Тext Understanding as a Special Kind of Understanding
Authors: Akimova Nataliia , Akimova Alina 
Published: November 2018

The analysis of modern theories of text understanding are presented in the article. Different theoretical methods and techniques were used for this purpose: deductive and inductive methods, analysis and synthesis, generalization, systematization and modeling as well as some interpretive methods that are based on specific principles of systemic, activity, cognitive and organizational approaches. The author notes that six approaches to the interpretation of understanding can beaccented in modern psychological literature. They are understanding as knowledge, understanding as comprehension, understanding as interpretation, understanding as a process of solving tasks, understanding as the inclusion of new knowledge in the subject's experience, understanding as awareness. But only four of them are used to understand the text. The conclusion is made as a result of systematization of the achievements of these approaches. It is concluded that the process of text understanding is a complex process that occurs at several levels: from the simplest to perception, through interpretation (thinking and memory), to a higher level that is consciousness, where emotional identification and awareness are presented. As a result of understanding someorganized ideas about the text (model, conclusions, mental representation) appear in the mind of the subject. Next they recieve the verbal form and objectify as a secondary text (received from the recipient as a reaction to the read text), that represented concept or secondary meanings. The process and the result of text understanding depend on some subjective factors (the recipient experience (apperception), subjective state at the time of reception, the cultural and historical context) and some objective factors (textual or semantic dominants). Context forms not only preliminary expectations, but also verifies the final result of understanding. It is anew secondary meanings, that accord with already existing senses in the mind. Thus the semantic level of reader consciousness enrich and reorganize, that are represented as change in behavior.
Language of Communication as an Important Condition for the Development of National Identity During Ukrainian Students
Authors: Spivak Lyubov , Kovalenko Olena 
Published: November 2018

The article is dedicated to such an important condition for the development of the national identity of Ukraine higher educational institution students as the language of their communication. The author’s understanding of the psychological nature of the phenomenon of “national identity” is presented which consists of understanding and evaluating by the personality one’s own nationality. Personality’s national identity is the result of the awareness of its own affiliation with a certain nation and its emotional evaluation of this membership. The students’ age is sensitive to the development of personality national identity. The main psychological positions of scientists about the conditions of development of national identity, in particular the language of communication, are presented. O. Potebni and D. Ovsyaniko-Kulikovsky works dedicated to the importance of the language of communication in the development of the national identity of Ukrainians are presented. The language of communication of Ukrainian students with significant others (relatives, friends, peers) is empirically determined and their types of national identity are determined. It is proved that the main condition for the development of positive national identity of Ukraine higher educational institution students is their communication with other significant others by means of the national language. It is revealed that most students with a positive national identity speak just Ukrainian with their significant others, or they speak several languages – more often Ukrainian and rarely in Russian and English. The prospects for further research are seen in the study of the influence of other nation features on the development of the Ukrainian student’s national identity and the influence of cross cultural features of the language of communication on the student’s national identity development.
Semantic Differential For Evaluation of Educational Pathway of Personality
Authors: Sukhenko Yana 
Published: November 2018

The article deals with the issue of personal educational pathway, in particular experimental verification of theoretical ideas of the phenomenon, and the development of the “educational pathway” semantic differential as an adequate tool for its evaluation.
In the course of the experiment, which involved 424 persons, including school and university students and teachers, the “educational pathway” concept descriptors sets were distinguished and processed; the primary matrix of results was composed. It was processed according to two algorithms distinguishing semantic universals, and their advantages were identified. The designed application form of “educational pathway” semantic differential contains 76 scales. Its reliability and partially validity were checked experimentally. The peculiarities of applying this technique and interpreting the results are presented and described in the paper as well.
Based on a factor analysis, there have been distinguished 7 generalized evaluation structures, which are implicitly presented in the educational process parties’ minds. The following components make up a system of meanings and attitudes to the educational pathway: implementation conditions, formation mechanisms, management forms, mapping (as a form of the technique and research results representation), individual character, innovative nature of the educational pathway of a personality.
The presented semantic differential helps to examine and accumulate empirical data concerning subjective semantics and experience of personality’s lifelong educational pathway realization, contributes to the implementation of Ukrainian educational system reformation ideas based on a student-centered approach. Besides, it enriches the Ukrainian psychodiadnostic techniques database. Further research studies in this area will be dedicated to the peculiarities of the educational pathway in various occupational groups.
Speech Diagnostics of the Holistic Essence of Personality
Authors: Fomina Natalia 
Published: November 2018

The article is devoted to the current interdisciplinary problem of determining the characteristics of a language personality (the term of Yu. N. Karaulov) according to various parameters of her speech, which is located at the junction of psycholinguistics and psychology.
The proposed N.A. Fomina and the scientific concept developed by her together with the pupils for a comprehensive study of personality manifestations in speech activity, which presupposes a systemic consideration of personality traits and a multilevel, multicomponent analysis of the text as a product of individual speech activity. This approach allows you to disclose speech activity in basic features, relationships and relationships, as well as provide a more complete and in-depth description of the individuality of the subject of this activity.
The article briefly presents the author's method of polycomponent analysis of the text-statement, giving the opportunity to consider not only its own linguistic (language, speech, meaningful and semantic) characteristics, but also the reflection in it of psychological (motivational, cognitive, dynamic, emotional, regulatory) properties of authors of statements.
Integral variables are named – activity, focus and self-regulation, penetrating all the structural components of the personality and revealing its integral essence through the basic properties.
The possibilities of speech diagnostics of the holistic essence of the personality, which is reflected in its initiative, sociability, and perseverance, characterizing the activity, direction, and regulation of this activity are shown.
Some results of an empirical study of the manifestations of the individual-typological features of these personality traits in her speech are described. Parameters by which it is possible to identify representatives of internally – subject, internally-ergic, productive and semantic, selective and aergic types of organization of initiative, sociability, and perseverance, differing from each other primarily by the ratio of different motives and needs, by means of self-regulation and external dynamic manifestations are indicated.
In Pursuit of the Functional Definition of a Mind: the Pivotal Role of a Discourse
Authors: Shymko Vitalii 
Published: November 2018

This article is devoted to describing results of conceptualization of the idea of mind at the stage of maturity. Delineated the acquisition by the energy system (mind) of stable morphological characteristics, which associated with such a pivotal formation as the discourse. A qualitative structural and ontological sign of the system transition to this stage is the transformation of the verbal morphology of the mind into a discursive one. The analysis of the poststructuralist understanding of discourse in the context of the dispersion of meanings (Foucault) made it possible to formulate a notion of it as a meaning that is constituted by the relation between the discursive practice and the worldview, regarded as a meta-discourse or a global discursive formation. In consequence of this relationship, a discrete and simultaneous scattering of meanings arises, the procedural side of which is a concrete discourse, and its productive aspect is linked with the creation of a local discursive formation. Based on this view it is proposed a logical formula of discourse, which takes into account the entropy of the language and the entropy of the worldview, as a particular manifestation of the mind entropy. Using this formula and considering the reactive nature of discourse, it was developed a classification, which included such types of discourses as reactive, suggestive, synthetic and creative. In turn, the proposed types of discourses are correlated with the specific characteristics of certain activities, as a psychological category. Also, it was considered the translation of the structure of discourse dissipation from the cognitive plan into the affective sphere because of which it is formed a hierarchy of significances, which performs the sense-forming function. It was analyzed the inverse influence of the hierarchy of significances on the structure of meanings dispersion and for respective account it was introduced a conditional coefficient of the value deviation of the significance of the meanings. This parameter reflects the sense correction of the meaning that occurs in the process of the emergence of discourse from discursive practice. Thus, the discourse is presented as a complex dynamic formation of the mind arising at the maturity stage of the system as a result of the combined effect of entropic dispersion of meanings and the value deviation of their significances.
Key words: mind, discourse, discursive practice, discursive formation, system, structural ontology, meaning, dispersion of meanings, hierarchy of significances, sense.
EFFECT OF LIQUIDITY AND ASSET GROWTH ON CAPITAL STRUCTURES (CASE STUDY ON PHARMACEUTICAL COMPANIES LISTING IN INDONESIA STOCK EXCHANGE)
Authors: Gustika Roza 
Published: November 2018

Penelitian ini bertujuan untuk menguji dan mengetahui pengaruh likuiditas dan pertumbuhan aset terhadap struktur modal pada perusahaan Farmasi yang terdaftar di BEI. Teknik pengambilan sampel menggunakan metode purposive sampling dengan menggunakan kriteria tertentu, dan sampel yang digunakan dalam penelitian ini adalah sebanyak 7 perusahaan Farmasi. Hasil penelitian ini menunjukkan bahwa (1) Likuiditas berpengaruh negatif dan signifikan terhadap struktur modal pada perusahaan Farmasi yang terdaftar di BEI berarti hipotesis pertama diterima. Hal ini berarti semakin tinggi likuiditas perusahaan, maka semakin menurun struktur modal yang dimiliki (2) Pertumbuhan Aset berpengaruh positif dan tidak signifikan terhadap struktur modal pada perusahaan Farmasi yang terdaftar di BEI berarti hipotesis kedua juga diterima. Hal ini berarti perusahaan dengan pertumbuhan aset yang tinggi maka kebutuhan modalnya relatif lebih besar sehinngga perusahaan mengandalkan penggunaan dana eksternal. Koefisien Determinasi untuk variabel bebasnya dilihat dari angka R square adalah 40,7 % hal ini berarti 59,3 % sisanya lagi dipengaruhi oleh variabel lain yang tidak termasuk dalam penelitian ini.
Kata kunci : Likuiditas, Pertumbuhan Aset, Struktur Modal
ANALYSIS OF STUDENT SATISFACTION AT X UNIVERSITY, USING THE SERVQUAL METHOD
Authors: Wati Linda , Dharma Surya , Rosha Zeshasina 
Published: November 2018

ABSTRACT
The education services industry competes so that it demands universities to maintain quality. Universities must improve excellence to be able to compete with other universities. The purpose of this study is to identify efforts in realizing the implementation of excellent service, describes in general about student satisfaction through Servqual dimensions and to test empirically whether there is a difference in the level of student satisfaction by force. The method used is descriptive analysis covering 5 (five) Service Quality (ServQual) dimensions.
The results of this study the average score of satisfaction score is 72.15. This indicates that new students feel satisfaction of 72% based on the five servqual dimensions. The Realibility dimension is the highest satisfaction aspect with an average score of 74.43. Tangible dimension is the lowest satisfaction aspect of the average score of 68.26. There are differences in student satisfaction based on servqual dimensions seen from the level. The 2017 class has a higher level of satisfaction compared to the 2016 class.

Keywords: Excellent Service, Service Quality (ServQual)
THE INFLUENCE OF EDUCATIONAL SUPPORT ON ENTREPRENEURIAL INTEREST, FAMILY SUPPORT AS A MODERATOR VARIABLE ( RESEARCH ON ECONOMICS STUDENT OF BUNG HATTA)
Authors: Jadmiko Purbo , Azliyanti Elfitra , Putri Tyara Dwi 
Published: November 2018

Quantitative research design was used to analyze the effect between variables of the study. Fukos research is to identify and analyse the role of perceived educational support, perceived family support against entrepreneur intention on Faculty of Economics University of Bung Hatta fields (100 respondents with the method purposive sampling) data analysis using the method of Partial Least Square to find out the role of variable pemoderasi. The results showed that the perceived educational support is not positive and significant effect against the entrepreneur intentio, whereas the role of perceived family support as a variable pemoderasi is also not supported. The discussion and research that will come under discussion on this research.
Key words: perceived educational support, perceived family support, entrepreneur intention