bluuebunny/crossref_metadata_2025_split huggingface dataset:
Realistic Mathematics Education (RME) Sebagai Sebuah Pendekatan pada Pengembangan Modul Matematika Berbasis Teori Multiple Intelligences Howard Gardner
Authors: Faidah Nuzulul , Masykur Ruhban , Andriani Siska , Haerlina Lina 
Published: July 2019

Abstract: This study aims to develop modules based on the Multiple Intelligences Theory of Howard Gardner using the Realistic Mathematics Education (RME) approach in class VIII Middle School. This research is an R & D research which stages using the development of Borg and Gall. The instrument used in this study uses a questionnaire given to material experts and media experts to test the feasibility of this module. The research results that have been developed are feasible to be used in proper learning are used seen from the results of the validation of material experts and media experts. On the results of the media expert test obtained an average of 80% with the Criteria "Good" while the results of the material expert test obtained an average value of 84% with the criteria "Very Good". Student responses to the small group test obtained an average value of 79% with the criteria "Good", while the response of students in the field test obtained an average value of 88% with the criteria "Very Good". Abstrak: Penelitian ini bertujuan untuk mengembangkan modul berbasis Teori Multiple Intelligences Howard Gardner menggunakan pendekatan Realistic Mathematics Education (RME) di kelas VIII SMP. Penelitian ini merupakan penelitian R&D yang tahapannya menggunakan pengembangan Borg and Gall. Instrumen yang digunakan dalam penelitian ini menggunakan angket yang diberikan kepada ahli materi dan ahli media untuk menguji kelayakan modul ini.Hasil penelitian yang telah dikembangkan layak digunakan dalam pembelajaran layakdigunakandilihat dari hasil validasi ahli materi dan ahli media. Pada hasil uji ahli media diperoleh rata-rata sebesar 80% denganKriteria “Baik” sedangkan pada hasil uji ahli materi diperoleh nilai rata-rata sebesar 84% dengankriteria “BaikSekali”. Adapun respon siswa pada uji kelompok kecil diperoleh nilai rata-rata sebesar 79% dengan kriteria “Baik”, sedangkan respon siswa pada uji lapangan diperoleh nilai rata-rata sebesar 88% dengan kriteria “Baik Sekali”.
On Roots of Polynomials over F[X]/ 〈p〉
Authors: Schwarzweller Christoph 
Published: July 2019

Summary
This is the first part of a four-article series containing a Mizar [3], [1], [2] formalization of Kronecker’s construction about roots of polynomials in field extensions, i.e. that for every field F and every polynomial p ∈ F [X]\F there exists a field extension E of F such that p has a root over E. The formalization follows Kronecker’s classical proof using F [X]/<p> as the desired field extension E [9], [4], [6].
In this first part we show that an irreducible polynomial p ∈ F [X]\F has a root over F [X]/<p>. Note, however, that this statement cannot be true in a rigid formal sense: We do not have F ⊆ [X]/ < p > as sets, so F is not a subfield of F [X]/<p>, and hence formally p is not even a polynomial over F [X]/ < p >. Consequently, we translate p along the canonical monomorphism ϕ: F → F [X]/<p> and show that the translated polynomial ϕ(p) has a root over F [X]/<p>.
Because F is not a subfield of F [X]/<p> we construct in the second part the field (E \ ϕF )∪F for a given monomorphism ϕ : F → E and show that this field both is isomorphic to F and includes F as a subfield. In the literature this part of the proof usually consists of saying that “one can identify F with its image ϕF in F [X]/<p> and therefore consider F as a subfield of F [X]/<p>”. Interestingly, to do so we need to assume that F ∩ E =∅, in particular Kronecker’s construction can be formalized for fields F with F \ F [X] =∅.
Surprisingly, as we show in the third part, this condition is not automatically true for arbitray fields F : With the exception of 𝕑2 we construct for every field F an isomorphic copy F
′ of F with F′ ∩ F′ [X] ≠∅. We also prove that for Mizar’s representations of 𝕑n, 𝕈 and 𝕉 we have 𝕑n ∩ 𝕑n[X] = ∅, 𝕈 ∩ 𝕈[X] = ∅and 𝕉 ∩ 𝕉[X] = ∅, respectively.
In the fourth part we finally define field extensions: E is a field extension of F i F is a subfield of E. Note, that in this case we have F ⊆ E as sets, and thus a polynomial p over F is also a polynomial over E. We then apply the construction of the second part to F [X]/<p> with the canonical monomorphism ϕ : F → F [X]/<p>. Together with the first part this gives - for fields F with F ∩ F [X] = ∅ - a field extension E of F in which p ∈ F [X]\F has a root.
Ramondo-Ostryetum carpinifoliae – a new association from the hop-hornbeam forests of the Sharri Mountains, Kosovo
Authors: Berisha Naim , Millaku Fadil , Gashi Bekim , Matevski Vlado 
Published: July 2019

Abstract
In Europe, the genus Ramonda is represented with three species: Ramonda nathaliae, Ramonda serbica and Ramonda myconi. The first two are endemic Balkan species that are distributed also in Kosovo. These species grow in limestone as well as serpentine substrates, forming chasmophytic vegetation. The species Ramonda nathaliae is found in Macedonia, Greece, Serbia and in two localities in Kosovo, in the Sharri Mountains (Luboten and Gotovushë). R. nathaliae forms the following plant associations in the serpentines of Macedonia: Asplenio­Ramondetum nathaliae and Scorzonero-Ramondetum nathaliae, and the Achilleo­Ramondetum nathaliae in limestone substrates. Ostrya carpinifolia is charateristic species in Querco pubescentis-Ostryetum carpinifoliae, Ostryo-Fagetum, Querco-Ostryetum carpinifoliae and Corylo colurnae-Ostryetum carpinifoliae. This paper presents plant communities of Ramonda nathaliae and Ostrya carpinifolia in a limestone habitat, where the proposed new plant association named Ramondo­Ostryetum carpinifoliae ass. nova. is described. This plant community belongs to the class Quercetea pubescentis, order Quercetalia pubescenti­petraeae and alliance Fraxino orni­Ostryion. It was found and described on the limestone substrate on Mt. Luboteni (at 960–982 m a.s.l.).
Seasonal variation in water buffaloes’ diet grazing in wet grasslands in Northern Greece
Authors: Tsiobani Eleni T. , Yiakoulaki Maria D. , Menexes Georgios 
Published: July 2019

Abstract
Seasonal variability in grasslands’ vegetation affects animals’ diet selection. We studied the seasonal changes in water buffaloes’ diet during grazing in wet grasslands in Northern Greece. We recorded each month the plant species of the vegetation and the species consumed by buffaloes. We categorized the former into three functional groups (graminoids, legumes, and forbs) and the latter into five groups (graminoids, legumes, forbs, shrubs, and trees). There were significant differences in the proportions (%) of functional groups in the vegetation and in buffaloes’ diet between seasons (χ2 test, P<0.05). Graminoids, legumes, and forbs participated in buffaloes’ diet in all seasons, while the less preferred functional groups were trees and shrubs. Buffaloes consumed ten species in all seasons but we observed the most diverse diet, in terms of plant species, in spring. The most frequently consumed species in each functional group were Cynodon dactylon (graminoids), Trifolium repens (legumes), Cichorium intybus (forbs), Rubus sp. (shrubs), and Populus sp. (trees). However, the majority of plant species in buffaloes’ diet was in very low proportions (<1%), while buffaloes did not sample at all 38 herbaceous species. Researchers need to conduct further research to understand water buffaloes’ foraging strategy regarding plants’ anti-quality characteristics.
Subjective Well-Being and Job Types: New Evidence From China
Authors: Yan Meng , Shi Kai 
Published: July 2019

Abstract

Research purpose. The job types might be potential determinants of subjective well-being (SWB), which is seldom investigated in the current literature. This article examines this relationship by collecting data from the Chinese Household Income Project in 2013 to explore this relationship.

Approach. In line with existing studies on SWB, we apply the ordered probit model and further estimate the effects of different job types on SWB.

Findings. This article demonstrates that individuals employed by Sino-foreign joint enterprises tend to have the lowest SWB. On the contrary, those employed by the public sector and private enterprises are more likely to acquire higher satisfaction.

Practical implications. To conclude, job types are closely linked with SWB and job types should be incorporated as a crucial factor when further analysing the SWB.
The Evolution of City Labelling in the Literature
Authors: Pevcin Primož 
Published: July 2019

Abstract

Research purpose. Various city labels have become increasingly popular both in literature as well as in urban policy-making. It has become relatively common that cities make a proclamation that they either are or would at least like to become, smart, sustainable, digital, creative, intelligent among other things. These proclamations have become popular for the purpose of solving complex urban problems, electoral gains at the local level, and also for marketing reasons. Nevertheless, those city labels often have a blurry line, in terms of what each label represents and should stand for. It is evident that utilising appropriate city categories and labels has become a rather complex issue. Consequently, this paper would like to investigate this issue. The paper questions the dynamics how different city labels were used throughout the time and to which academic fields are specific city labels related to.

Design / Methodology / Approach. We would like to investigate the dynamics how different city labels were used throughout time and which academic fields are specifically related to labels most frequently. For this purpose, we will focus on the content analysis of topics and titles within the Web of Science Core Collection database.

Findings. The evidence suggests that the labelling depends also on the time span we are scrutinising and also on the scientific field the literature being related to. Some city labels have become popular just recently, and their appearance in specific academic fields is the differentiator. For instance, the label ‘smart city’ is currently the most important label. But it has become popular only several years ago, and this label appears most frequently in the ‘technical’ literature. The research indicates that city labelling is a rather dynamic process, since some labels are gaining and other labels are losing their popularity in time.

Originality / Value / Practical implications. The debate exists in the literature on the suitability of different city labels and terminology utilised. Some labels derive from top-down perspective, others derive from bottom-up perspective, some labels are more holistic than others, some are politically more acceptable than others, etc. Simultaneously, those city labels are often used interchangeably and sometimes they overlap. This paper would like to contribute to the scientific literature by providing additional evidence and explanations on the utilisation of particular city labels.
Consumer Involvement in the Purchasing Process: Consciousness of the Choice
Authors: Jeseviciute-Ufartiene Laima 
Published: July 2019

Abstract

Research purpose. Consumer is becoming demanded one in the purchasing process. Thus, consumer behaviour analyses thinking about his or her involvement in the purchase process could be a solution for marketers. This article concentrates on the consumer’s choice of food products in the purchase process because the author is interested to clarify the connection amongst choice, purchase and wasting of food. The research purpose is to evaluate the consumer’s consciousness in choosing food product in the purchase process.

Design/Methodology/Approach. Quantitative method using questionnaire was applied to 643 respondents whilst implementing formulated aim. Cronbach’s alpha analyses of 35 items (0.870) showed reliability of the research.

Findings. The research results indicated that consumer in the food purchase process is low conscious because he or she does not understand that he or she is buying more than what he or she needs and thus some of his or her purchase becomes waste. Consumer’s consciousness could be seen in the consumer’s lifestyle such as preferences for homemade food.

Originality/Value/Practical implications. The research results could be used in practice and science. Food-producing companies might use some research results making their packaging solutions. The research results could give incites for scientists for future research.
Folk-Tale Networks: A Statistical Approach to Combinations of Tale Types
Authors: D’Huy Julien 
Published: July 2019

Abstract
This paper is an attempt to study combinations of tale types using a networks approach and calculating the centrality index of each type (degree, betweenness, eigenvector centrality). The network of tale types seems to take the form of a ‘small world’ with a few types serving as bridges between highly connected sets of tale types. The centrality of each type also seems to depend more on its age than on how widespread it is.
The Practice of Wearing Crystals in Contemporary New Spirituality in Estonia: Supporting Oneself in Everyday Life
Authors: Teidearu Tenno 
Published: July 2019

Abstract
This article concentrates on the practice of wearing crystals in Estonia. The practice is currently a popular phenomenon in New Spirituality on a global scale, although it is not an entirely novel trend. Crystals are part of the materiality of New Spirituality and so the aim of the article is to emphasize the meaning-making process of this materiality and of vernacular interpretations in the practice. Following the methodology of material culture studies, I focus on mutual relationships and interaction between humans and crystals and the significances gained through practice. Based on the perspectives of vernacular religion, the practice is embedded in people’s everyday lives. People wear crystals to support their human qualities and daily activities, and in practice crystals as material objects evolve intimate and profound relationship with people.
Mouse (Mus musculus) embryonic cerebral cortex cell death caused by carbofuran insecticide exposure
Authors: Luqman Epy Muhammad , Sudiana I Ketut , Darmanto Win , Achmad Agung Budianto , Widjiati  
Published: July 2019

Abstract

Introduction
The aim of the study was to describe the process of neuron death in the cerebral cortex caused by embryonic carbofuran exposure.

Material and Methods
81 mouse foetuses from 27 breeding mice were used in the study. Carbofuran was administered by gavage from the 6th to the 15th day of gestation to two groups: one at 0.0208 and the other at 0.0417 mg/kg b.w. On the 17th day, the mice were sacrificed and the foetuses were taken to measure the ROS (malondialdehyde/MDA and superoxide dismutase/SOD) activity in brain tissue, the number of apoptotic embryonic cerebral cortex neurons using a TUNEL assay, and necrotic cells using HE staining. Examination of p53 and caspase 3 expression was done by immunohistochemistry. Data were analysed using analysis of variance (ANOVA) and Duncan’s test.

Results
Increased activity of cerebral ROS characterised by significant elevation of the MDA level (P < 0.05), decreased SOD (P < 0.01), increased p53 and caspase 3 expression, and cerebral cortical neuron death either by necrosis or apoptosis (P < 0.05) were found. At the low dose carbofuran increased expression of p53, caspase 3, and apoptosis. At the high dose it increased levels of MDA and necrosis.

Conclusion
Increased expression of p53 and caspase 3 and apoptosis indicated that carbofuran may cause apoptosis through the intrinsic pathway. The increased apoptosis grants an opportunity to prevent and treat the effect of ROS due to gestational carbofuran exposure.
Case Study on the 20 Years Propagation of Carbonation in Existing Concrete Facades and Balconies
Authors: Lahdensivu Jukka , Lahdensivu Elina , Köliö Arto 
Published: July 2019

Abstract
In the most service life models of reinforced concrete structures the initiation phase is the most crucial, because according to models, service life of the structure will end underestimation on conservative side when carbonation achieves the reinforcement for the first time. The square root model is widely used in predicting carbonation depth of reinforced concrete. The model is based on diffusion laws and thereby arguable for inhomogeneous concrete. The model was evaluated by field measurements from one existing concrete building by conducting condition investigation twice at a time interval of 20 years. Samples were taken from exposed aggregate concrete sandwich panels and balcony side panels. Compared to the data collected from large number of buildings, the measured carbonation rates were very common for Finnish concrete buildings made during the 1960s and 1970s. According to this study, in solid concrete the progress of carbonation of concrete can be predicted reliably with Fick’s second law. This model, however, gives too pessimistic predictions for concrete suffering from freeze-thaw damage. Therefore, a new model has been presented for damaged concrete.
Failure of Lightweight Aggregate Concrete in Compression under Stress Gradients
Authors: Zivkovic Jelena , Øverli Jan Arve 
Published: July 2019

Abstract
The objective of this experiment is to investigate the behaviour of lightweight aggregate concrete (LWAC) under compression and with stress gradients. Experimental program contained three sets of LWAC which were used for production of 21 prisms. Lightweight aggregate argillite slate, called Stalite, from North Carolina had been used. The sets differed in using dry (0.10% moisture content) or saturated (7.9% moisture content) aggregate. The third set included a small amount of polyvinyl alcohol fibres (PVA). The geometry of the prisms were 100 × 140 × 480 mm (width × length × height). Prismatic samples were loaded centrically and eccentrically in compression.
From the achieved experimental results, it is visible that the lateral deformation of the most stressed fibre is counteracted by the less stressed fibres that confine compressive stress and increase strains. The obtained strain level was much higher than expected, especially for the third set of concrete samples with PVA fibres. Recorded strains in prisms test was in range from 3.08‰ to 6.82‰). In general, LWAC with Stalite showed ductile behaviour followed with very high strains. The third set of samples included a small amount of polyvinyl alcohol fibres (0.5% of volume fractions) was even more ductile and non-brittle.
The Anti-Naturalistic Legacy of Menger and Mises
Authors: Szafruga Piotr 
Published: July 2019

Abstract
The article focuses on the anti-naturalism of Menger and Mises. It presents a methodological approach formulated by both scholars as stemming from epistemological anti-naturalism and demonstrating similarities to social phenomenology. The article also discusses the development of the anti-naturalistic perspective on the basis of Hayek’s conception of sensory order. The latter allowed addressing the problem of validity of methodological dualism and established a sound foundation for the methodological approach of the Austrian School of Economics.
Word, Action, and Entrepreneurship
Authors: Wiśniewski Jakub Bożydar 
Published: July 2019

AbstractThe Mengerian-Misesian tradition in economics is also known as the causal-realist approach – in other words, it studies the causal structure of economic phenomena conceived of as outgrowths of real human actions. Thus, it finds verbal descriptions and declarations economically meaningful only insofar as they can be linked with demonstrated preferences and their causal interactions. In this paper, I shall investigate how the approach in question bears on topics such as the economic calculation debate, deliberative democracy, and the provision of public goods. In particular, in the context of discussing the above topics I shall focus on market entrepreneurship understood as a crucial instance of “practicing what one preaches” in the ambit of large-scale social cooperation. In sum, I shall attempt to demonstrate that the Mengerian-Misesian tradition offers unique insights into the logic of communicative rationality by emphasizing and exploring its indispensable associations with the logic of action.
Evaluate Factors Influencing Depression in Baghdad: Using Deck-Depression Inventory
Authors: Al-Jumaili Ali Azeez Ali , Aljuboori Sahar B. , Kubba Ammar A. Razzak Mahmood , Fathel Rawaa , Talab Haneen 
Published: July 2019

Objective: This study goal was to screen participants from different settings in Baghdad for depression using Beck Depression Inventory (BDI) scale and identify factors influencing the levels of depression.
Methods: This cross-sectional study included a convenience sample of 313 people from four settings (teaching hospital, college of medicine, college of pharmacy, and high school) in Baghdad, Iraq. The participants were screened using paper survey relying on the BDI scale during spring 2018. Using multiple linear regression analysis, we measured the association between depression scores and six participant factors.
Results: The overall prevalence of depression in our sample was 57.2%. Female participants had higher BDI scores (depression symptoms) than male participants. Among those with depression, the majority (73.7%) had mild or moderate degree of depression. In terms of the cut-off scores, 42.8 % scored in the normal range, 20.4 % in the mild range, 7.0 % in the borderline range, 14.7 % in the moderate range, 10.5 % in the severe range and 4.5 % in the very severe range depression. Approximately 63% of the participants had sort of suicidal thoughts. The regression analysis showed significant (P-value < 0.05) association between having higher scores of depression symptoms and the presence of chronic disease(s), recent family loss, young age and female gender.
Conclusions: In our findings, depression was quite prevalent among people in Iraq. The study demonstrates the importance of broad screening and social/psychiatric counseling of young population. Iraqi healthcare professionals should structure specific actions for patients with chronic diseases to minimize their depression symptoms.

Article Type: Orignal Research
PENGARUH MANAJEMEN LABA, DEBT TO EQUITY RATIO , DAN RETURN ON ASSET TERHADAP PPH BADAN TERUTANG Studi Kasus Pada Perusahaan Yang Terdaftar Dalam BEI Sektor Real Estate dan Property Tahun 2015 – 2016
Authors: Widyaningsih Eliza Tri 
Published: July 2019

Penelitian ini untuk mengetahui dan menguji apakah manajemen laba, debt to equity ratio dan return on asset secara simultan dan parsial berpengaruh terhadap PPh badan terutang. Sampel dalam penelitian ini adalah perusahaan yang bergerak dalam sektor real estate dan property yang terdaftar di Bursa Efek Indonesia tahun 2015-2016. Hasil pengujian secara simultan atau uji F dihasilkan bahwa manajemen laba, debt to equity ratio dan return on asset secara bersama-sama berpengaruh terhadap PPh badan terutang pada taraf signifikansi 0,010 dengan alpha 5% atau 0,010 < 0,05. Selanjutnya untuk pengujian secara parsial atau uji t dari ketiga variabel independen ditemukan bahwa Debt to Equity Ratio berpengaruh secara signifikan dan positif terhadap variabel dependen PPh badan terutang pada taraf signifikansi 0,007 dengan alpha 5% atau ( 0,007 < 0,05). Dan Return On Asset berpengaruh secara signifikan dan positif terhadap variabel dependen PPh badan terutang pada taraf signifikansi 0,021 dengan alpha 5% atau ( 0,021 < 0,05).Sedangkan variabel Manajemen Laba secara parsial tidak berpengaruh terhadap PPh badan terutang.