bluuebunny/crossref_metadata_2025_split huggingface dataset:
PERENCANAAN ULANG PENGATURAN FASE ALAT PENGATUR LALU LINTAS PADA PERSIMPANGAN BERSINYAL DI PERSIMPANGAN JL. JEND. SUDIRMAN – KIS MANGUN SARKORO
Authors: Nasmirayanti Rita 
Published: April 2019

Sebuah perencanaan jalan yang baik tidak terlepas dari perencanaan persimpangan yang terdukung dengan baik juga, karena tak jarang terlihat terjadnya konflik dipersimpangan.Mengatasi konflik yang terjadi pada persimpangan menjadi hal yang wajib bagi seorang enginer dalam desain sebuah persimpangan.Pengaturan pada persimpangan pun harus dipertimbangkan secara efesien.Adalah menjadi hal yang memerlukan perhatiandan menarik untuk diteliti persimpangan pada ruas jalan Jl.Jend.Sudirman – Jl Rasuna Said dan Jl.KIS Mangun Sarkoro – Jl.Ujung Gurun. Menurut pengamatan awal peneliti diperlukan rekayasa terhadap persimpangan tersebut terutama dalam hal pengaturan perencanaan ulang fase lampu lalu lintas jalan pada persimpangan tersebut. Melihat kondisi existing yang ada pada saat ini, seringnya terlihat terjadinya kemacetan dan tundaan yang panjang pada ruas jalan tersbut.Ditambah lagi dengan terlihatnya terjadi konflik dipersimpangan tersebt, menjadikan hal yang sangat dirasa perlu untuk diteliti dan diharapkan dari evauasi yang ada dapat melahirkan suatu rekomendasi baru terhadap perbaikan kinerja di persimpangan tersebut.Penelitiaan ini dilakukan dengan pengamatan dan pengambilan data secara langsung pada lokasi persimpangan lalu melakukan perhitungan dan analisa terhadap data lapangan tersebut.Data lapangan ini menjadi acuan mendasar dalam rekayasa ulang terhadap kinerja persimpangan yang ada.Pada kondisi setelah perencanaan ulang dengan pengaturan sinyal 4 fase dengan BKJT pada pendekat Timur (Jl. Kis Mangunsarkoro) .Dari nilai-nilai dengan melakukan perubahan fase sinyal menjadi 4 fase maka tiap simpang mengalami penurunan derajat kejenuhan tetapi masih > 0,75. Maka dilakukan kembali perencanaan ulang persimpang yang layak digunakan kembali.Yaitu dengan menggeser marka jalan yang ada sehingga LM semakin lebar dan menekan angka derajat kejenuhan menjadi lebih kecil.Kata Kunci : Konflik, Persimpangan, Fase, Tundaan
Application of the institutional approach in the problem field of the philosophy of education
Authors: Sahuichenko Valentyna Volodymyrivna 
Published: April 2019

Purpose. The study is purposed to determine the civilization-significant trends in the development of educational institutions and the cultural forms of their organization in modern sociocultural contexts.
Research methods. The research was carried out within the framework of the neoinstitutional approach to the analysis of the structures of modern education using the system-theoretical method introduced by N. Luhmann and developed by his followers, and the methodological foundations of synergetics. In analyzing the organizational and cultural forms of educational institutions, a phenomenological method is preferred, complemented by methods of historical genetic and structural-functional analysis. The cultural and anthropological component of the study, especially the task of justifying the conditions of the universality of educational institutions, required the involvement of hermeneutic and dialectical methods in its methodological program, as well as methods of anthropological interpretation and anthropological reduction.
Theoretical basis. The author proceeds from the unsatisfactory vision of the transformations of educational institutions in Ukraine that occurred during the years of independence and focused primarily on the search for alternative forms of education, rather than on strengthening the competitiveness of the national education system, which sprays its resources and promotes social stratification of society. The destruction of the image of Ukrainian education acquires a systemic character, weakens educational institutions, destructively affects the world of life of institutions and deforms pedagogical relations.
Scientific novelty. The author proves the need to develop, on the basis of an integrated methodology, the procedural concept of educational institutions, the transformation of which takes place not only outside, but also according to the internal logic of their organizational and cultural forms, and provides educational contingent reforms.
Conclusions. The theory of modern educational institutions should explore not only their functional potential, but also predict the moments of their dysfunctionality, the dialectic of stabilization and destabilization of the education system as a result of its institutional changes. In contrast to the study of the self-organization of educational institutions in modern cultural and social anthropology of the biologically compensatory direction, the transition from statics to the procedural understanding of educational institutions makes it possible to consider them as conditions, resources and practices of self-transcendence of man, society and culture, and pathology, if institutionalized traditionalism emerges beyond the self-sufficiency of tradition and instead of creative self-realization of personality suggests using mechanisms of social and cultural cloning.
Cognitive Foundations for Educational Strategies
Authors: Dobronravova Iryna 
Published: April 2019

New Age connected education with science, which is understood as a rational project. Science of New Age is principally public. Connected with it the ideal of objective truth claims the rational description of scientific methods. Historical transformation of ideals and types of rationality changed also the educational strategies of New Age. Foundations of such strategies are the foundations of scientific cognition: ideals and norms of scientific research, scientific world picture and philosophical foundations of science.
Traditions are extremely strong in education, but critique of them and understanding, that education must be changed, proclaim themselves very soundly today, particularly in jubilee report by Club of Rome “Come on!” For members and supporters of Ukrainian Synergetic Society, the ideas, expressed in report of Club of Rome, are consonant to their synergetic imaginations about complex self-organizing world and to view on modern stage of development of science as on postnonclassical one. Methodological principles of postnonclassical science are contrast to reductionism, postnonclassical world picture is based on dialectic ideas of becoming and wholeness, postnonclassical type of rationality approves objectiveness of knowledge by taking into account the human values of researchers.
Specificity of objects of postnonclassical science is brunching of nonlinear dynamics of self-organizing systems. It needs to elaborate in education process the certain cognitive orientations. Partially such orientations were formulated in methodological principles of nonlinear thinking, which orient to be ready for emergence of a new whole as a result o self-organization.
Current nonlinear scientific world picture considers the processes of self-organization of all levels of world's structure organization as condition of its existence. Understanding of such processes requires the elaboration of evolutionistic holistic worldview. Of course, learning of modern nonlinear theories can't be the task of common education. It is important, that readiness to favorable reception of evolution and holistic ideas is elaborated in process of such education.
Round-table “Education for the Future: Thoughts on the Jubilee Report of the Club of Rome”
Authors: Dobronravova Iryna , Gorbunova Lyudmyla 
Published: April 2019

Under this title, a meeting of the Round Table organized by the Ukrainian Synergetic Society was held within the framework of the scientific-practical conference "Innovations in Education: Value-Competence Approach", held on May 29, 2018 at the Dragomanov National Pedagogical University.
Participants: I. Dobronravova, L. Gorbunova, I. Drach, L. Bevzenko, L. Bogataya, I. Yershova-Babenko, I. Knysh, N. Kochubey, T. Bilous, O. Komar, Y. Melkov, M. Nesterova, A. Pipich, L. Sidorenko.
Traditionally, for such meetings, the role of moderator was performed by the president of the Ukrainian Synergetic Society, Professor Iryna Dobronravova. The participants expressed views on a certain resonance of the theses of the Rome Club with the ideas of synergetics: a call to abandon reductionism and linear thinking, recognition of a holistic approach to understanding the current situation on the planet and developing an action plan for favorable prospects, calling for synergy of action and a balance of sustainable development , call for disciplinary complementarity in research and training.
It focused on the philosophical foundations of the necessary transformation of thinking, which should become integral, on the ideas of the “new Enlightenment”, the “global citizenship” policy, education strategies as “literacy about the future”, which is based on connectivity, universal values ​​and respect for cultural differences, focuses on sustainable development, on education, which comes from the pluralism of content and is inclusive, that is, it includes the whole range of contradictory and complementary perspectives, not limited to analytical, but cultivates integral thinking.
It is concluded that this report is certainly of great methodological importance for educational research and educational policy, especially in clarifying the problems of sustainable (balanced) development, globalization, internationalization and the development of a global civil society. Education for sustainable development and its component - education for global citizenship are relevant in the context of the problems posed by this report of the planetary development of humanity.
Absolute vs. relative speed in high-frequency trading
Authors: Virgilio Gianluca Piero Maria 
Published: April 2019

This paper addresses the little investigated topic of the relationship between the speed of exchange servers, an absolute reference for the system, and trading speed, considered relative to the former. This is a major issue, as trading speed overwhelming the capability of the server to cope with the incoming orders might jeopardise the orderly functioning of the markets. It will be shown how, by raising the speed of trading and increasing the number of the agents operating in the market, it is possible to generate a crisis, no matter how performing the exchange server is. The paper presents a theoretical framework and then verifies its occurrence by analysing audit trail data. The theoretical framework shows a scenario in which under certain, heavy but by no means uncommon, conditions, the excess speed of the trading agents with respect to servers is capable of exacerbating price volatility, leading to vicious feedback loops capable of potentially creating a financial crisis. The empirical part analyses data taken from a particularly volatile day and compares them with much less volatile days. It results that, because of excessive speed, one of the most widely used techniques for minimising risk, order churning, can cause a major crisis.
DEVELOPMENTAL DELAYS AND ITS PREDICTORS AMONG INFANTS- A CROSS SECTIONAL STUDY IN RURAL AREAS OF SILIGURI SUBDIVISION, DARJEELING DISTRICT, WEST BENGAL.
Authors: Chakraborty Dr. Saumik , Bhattacherjee Dr. Sharmistha , Das Dr.  Dilip Kumar , Dasgupta Dr. Samir 
Published: April 2019

Background & objectives: Developmental delay is a condition where a child fails to reach the different developmental domains at the expected age. Children who are developmentally delayed are less likely to be productive adults. The present study is aimed to determine the prevalence and predictors of global developmental delay among the infants of rural areas of Siliguri sub division, Darjeeling district, West Bengal
Methods: A descriptive epidemiological study with cross- sectional design was carried out among 780 infants in Siliguri subdivision, Darjeeling district, West Bengal. Thirty cluster sampling technique was used to select the study subjects. Data were collected by interviewing the respondents using a pre-designed and pre tested schedule. Development status was assessed using ASQ-3 scale and delay in more than one domain was defined as global developmental delay. Logistic regression was applied to find out the association between global development delay and different predictors.
Results: Overall prevalence of global developmental delay was 38.2%. Neonatal factors like birth weight (p=.000), h/o neonatal infection (p=.001) and neonatal jaundice (p=.000) was found to be significantly associated with global developmental delay. No statistical significance was observed with sociodemographic and maternal factors.
Conclusion: Developmental delay is high among the infants of the studied area and associated with some of the neonatal factors. Field based studies using appropriate screening tools from different parts of India including West Bengal will be helpful to find out the hidden cases and related factors.
Key words: Developmental delay, Predictors, Infants, ASQ-3, Darjeeling
TO EVALUATE THE HEARING RESULTS FOLLOWING OSSICULAR RECONSTRUCTION IN PATIENT WITH CHRONIC SUPPURATIVE OTTITIS MEDIA.
Authors: Yogee Arjun Nath , Mathur Navneet 
Published: April 2019

Background: Chronic otitis media erodes the bone, destroys the ossicles and has the potential to cause life threatening complications.
Methods: This is a prospective study involving patients with chronic otitis media. 120 patients were included and all of them are subjected to ossicular reconstruction either by canal wall down or intact canal wall surgery.
Results: As per Wehr's classification 80% of patients in Group 1A have got improvement and 20% have failed to gat improved in A-B gap, in Group 1B 20% -have failed to get improved in A-B gap and in Group 1C, 30% have failed to get improved in A-B gap. 70% of patients in Group 2A have got improvement and 30% have failed to gat improved in A-B gap, in Group 2B 80% of patients have got improvement and 20% -have failed to get improved in A-B gap and in Group 2C 70% of patients have got improvement and 30% have failed to get improved in A-B gap.
Conclusion: All the three modalities gave statistically significant improvement (p < 0.001) in A-B gap leading to improvement in hearing but among the three groups there was no statistically significant (p > 0.05) difference found in improvement of A-B gap.
Keywords: Chronic Infection, Middle Ear, Ossicles.
CLINICAL PROFILE OF NON-TRAUMATIC ACUTE ABDOMEN AT A TERTIARY CARE HOSPITAL- A RETROSPECTIVE STUDY.
Authors: Qureshi Dr. Naveed Anjum , Sambyal Dr. Viney 
Published: April 2019

BACKGROUND: Pain abdomen is a common presentation, it accounts for approximately 10% of the cases in emergency room and about 2 -3% of the OPD patients.
METHODS: All non trauma patients presenting with pain abdomen to emergency, above the age of 15 years were included in the study. All diagnosed pregnant females were excluded from the study.
RESULTS: Most common cause of acute abdomen in our study was acute appendicitis followed by acute intestinal obstruction, cholecystitis and nephrolithiasis.
CONCLUSION: Clinicians must consider multiple diagnoses during workup of these patients, those patients who may require surgical exploration should be identified early to limit their morbidity and mortality.
Çilekte Rhizoctonia Kök Çürüklüğü (Rhizoctonia solani)’ne Karşı Bazı Bitki Aktivatörlerinin Etkileri
Authors: AYSAN Mustafa , KOZAK ÖZDEMİR Selda , ERKILIÇ Ali 
Published: April 2019

Çilekte Rhizoctonia solani’nin neden olduğu
siyah kök çürüklüğü hastalığına karşı kök ve yapraktan uygulanan bitki
aktivatörlerinin (Salisilik asit, Acibenzolar S-Methyl, Messenger, ISR 2000,
Crop Set ve Fosetyl-Al) etkisi laboratuarda petri ve serada saksı denemeleriyle
araştırılmıştır. Bitki aktivatörlerinin Rhizoctonia
solani’nin miseliyal gelişimine olan etkileri incelendiğinde, Salisilik
Asit ve Aliette 700 ppm’in üzerindeki konsantrasyonlarda patojen gelişimini
baskılarken diğer bitki aktivatörleri patojene herhangi bir etkide
bulunmamıştır. Bitki aktivatörlerinden Salisilik asit, BION ve Aliette kök
daldırma uygulamasında hastalığı %47-65 arasında baskılarken, yeşil aksama
uygulamasında, Messenger ve Aliette hastalığı %59-64 arasında baskılamıştır.
Hem kök daldırma hem de yeşil aksam uygulamasında Aliette uygulaması başarılı
bulunmuştur. Sonuçta, çilekte Rhizoctonia solani’nin neden olduğu kök
çürüklüğü hastalığının entegre mücadelesinde bitki aktivatörlerinin kullanılabileceği
bu çalışmayla gösterilmiştir.
SYNTHESIS AND OPTICAL PROPERTIES OF MESOMORPHIC GLASSY NANOCOMPOSITES BASED ON CADMIUM CAPRYLATE WITH CdSe / ZnS HETERONANOPARTICLES
Authors: Mirnaya Tatiana , Yaremchuk Galina , Kosheliev Alexander 
Published: April 2019

The paper presents on the synthesis and optical properties of mesomorphic composites, based on a glassy liquid-crystalline caprylate matrix, with CdSе/ZnS hetero-nanoparticles. The synthesis of complex core-shell semiconductor nanoparticles was carried out by fusing together a cadmium caprylate composite with CdSе nanoparticles and zinc caprylate composite with ZnS nanoparticles. The cadmium and zinc chalcogenide nanoparticles have been synthesized in molten cadmium caprylate and zinc caprylate respectively.
It has been found by optical spectroscopy that the have hetero-nanoparticles a core-shell structure. The effect of the composition (molar ratio of the components) of CdSе/ZnS hetero-nanoparticles on their spectral characteristics has been studied. It has been shown that the nanocomposites with hetero-nanoparticles are characterized by a more intense exciton fluorescence band than composites with individual CdSе or ZnS nanoparticles. It has been found that by varying the hetero-nanoparticle composition, one can change the core-shell thickness ratio and adjust thereby the absorption and emission band edge. As the number of ZnS nanoparticles in CdSе/ZnS hetero-nanoparticles increases some narrowing of the long- wavelength emission region first takes plase, which may be attributed to a reduction in the recombination of the smaller number of surface trapped exciton, and then, at a large ZnS content, a broadening of the long- wavelength emission region takes plase due to the extended CdSе/ZnS surface.
It has been found that the main contribution to the exciton fluorescence of nanocomposites with CdSе/ZnS hetero-nanoparticles is made by cadmium selenide nanoparticles, and that zinc sulfide nanoparticles enhance exciton fluorescence, also due to decrease in surface emission. It has been shown that the nanocomposites with hetero-nanoparticles are characterized by a more intense exciton fluorescence band that the nanocomposites with individual CdSе. The highest emission is observed in the case of the 35-55 % ZnS content of the shell, and at a smaller or larger amount of ZnS, emission intensity decreases.
EFFECT OF SUBSTITUTED BENZANILIDES ADDITIVES ON THE SPEED OF CATALYZED BY TETRABUTOXYTIITANE AND POLYBUTOXYTIТANATE REACTION OF ANILINE WITH BENZOIC ACID
Authors: Shteinberg Leon Yakovlevich 
Published: April 2019

The catalytic synthesis of benzanilide by the interaction of benzoic acid with aniline is an important model reaction of direct catalytic amidation that has been intensively developed recently in the field of the concept of «green chemistry», and its study is an urgent task.
In the framework of solving this problem the effect of the final product - benzanilide, and its substituted on catalysis by tetrabutoxytitanium and its partial hydrolysis products (polybutoxytitanates) was studied. With an increase in the concentration of the preliminary addition of benzanilide, the initial rate of catalytic interaction of benzoic acid with aniline decreases monotonically.
Benzanilide itself does not catalyze the amidation process, does not hydrolyze under reaction conditions by water, and does not undergo other changes in the reaction mass.
The kinetics of the formation of benzanylide in the presence of additives of a number of substituted benzanilides, containing electron-withdrawing substituents, showed higher values ​​of the reaction rate constants as compared to that for the formation of benzanilide in the absence of any additives. This suggests the presence of two routes of catalysis: the coordination route (polarization of the carbonyl group of the benzoic acid due to the interaction with the atom of titanium) and acid route. The latter can be associated with the formation of complexes due to the coordination of the titanium atom of the catalyst with the carbonyl group of the substituted benzanilide, the appearance of a relatively acidic NH=group and catalysis of conjugate acid: the titanium-containing catalyst + the corresponding substituted benzanilide.
The formation of such a catalytic complex, by the example of a pair of benzanilide + tetrabutoxytitanium, was confirmed by the NMR 1H spectroscopy method.
Catalysis of aniline acylation with benzoic acid in the presence of additions meta= and para=substituted benzanilides correlates well with the Hammett equation with two straight line segments with ρ=0.478 and ρ=-0.235, with a maximum, indicating a different effect of substituted benzanilides containing electron-donating and strong electron-withdrawing substitutes on the complexation with tetrabutoxytitanium and polybutoxytitanium and the change in their catalytic activity.
The decrease in the rate of the catalytic formation of benzanilide is especially pronounced with the addition of ortho=substituted benzanilides, containing strong electron-withdrawing substituents, which at the same time have a high steric effect.
MIXED-LIGAND ACETYLACETONATE COMPLEXES OF LANTANUM (III) AND GADOLINIUM (III) WITH CARBOXYLIC ACIDS AND ACETONITRILE OR DIMETHYLFORMAMIDE
Authors: Sliusarchuk Lyudmila , Zheleznova Lidia , Mishchenko Artem 
Published: April 2019

This paper presents the study of mixed-ligand complexes of Ln(III), which are used as volatile precursors in CVD processes for the preparation of lanthanide-containing films and coatings. New mixed-ligand acetylacetonate complexes of lanthanides (III) with acetic (propionic) acid and acetonitrile or dimethylformamide were synthesized and investigated by physic-chemical methods of analysis (elemental analysis, differential thermal analysis, IR spectroscopy, powder X-ray diffraction). Using mixed-ligand complexation, the properties of the initial lanthanide β-diketonates (in particular, chemical and thermal stability) can be changed significantly.
To assess the stability of the synthesized mixed-ligand complexes, their quantum-chemical modeling was performed using the semi-empirical method Sparkle/PM7. Standard changes of the Gibbs energy ∆G0298 were calculated for the solution reaction of (1) synthesis of mixed-ligand complexes and (2) substitution of one of the β-diketonate ligands in the Ln(III) tris-acetylacetonates dihydrates by an acetate ion or propionate ion. The ∆G0298 values for the syntesis reaction mainly increases with increasing donor basicity and decreasing ionic radii Ln(III) in the La>Gd>Lu series. For all mixed ligand complexes of Ln(III), the heats of formation are negative, which indicates their thermodynamic stability in solution.
It was established that the obtained complexes have the same composition of the general formula [Ln(AA)2·L·2D], where Ln (III) = La, Gd; НАА- acetylacetonе; L - anion of acetic (HAc) or propionic (HРrop) acids, D- acetonitrile (AN), dimethylformamide (DMFA).
The results of the thermal analysis confirm the computational data: in the case of the lanthanum mixed-ligand complexes, the carboxylic acid is coordinated to the central ion through bridging carboxylate-ions, which contributes to the formation of oligomers. The lanthanum mixed-ligand complexes are not volatile due to their oligomeric structure. On the other hand, similar gadolinium complexes are monomeric and sublimate at 180 - 350 °C.