bluuebunny/crossref_metadata_2025 huggingface dataset:
Making Animal Materials in Time
Authors: Onaga Lisa , Douny Laurence
Published: June 2023

This special issue, “Making Animal Materials in Time,” delves into the history of animal materials used in craft and scientific endeavors since the eighteenth century. We regard animal materials as dynamic elements with particular properties granted context-specific and culturally fluid meanings by those who work with them—often to the point of dissolving their original animal materiality. Focusing on this multi-dynamic at the intersection of history of science and the anthropology of techniques permits a reformulation of the concept of affordance, as material affordances, to create the theoretical capacity for a discussion of the diverse processes of rendering animal bodies into new substances, materials, and things. Six case studies illustrate how human historical actors distinguished animal materials as they observed, envisioned, extracted, processed, and changed animal bodies and tissues into new elements. Collectively, these papers present a strategy for examining connections between the spatial and temporal qualities of animal materials situated in human-scale material practices. The animal materials featured in this special issue serve as boundary objects across practical settings, contexts, regions, and cultural world settings that instrumentally link the history of science to anthropologies of craft knowledges.
Sınıf Öğretmenlerinin “Matematiksel Oyun” Kavramı Hakkındaki Metaforik Algıları
Authors: ERGÜL Ebru
Published: June 2023

Matematik öğrenciler açısından öğrenilmesi; öğreticiler açısından öğretilmesi zor bir ders olarak görülmektedir. Bu nedenle öğrenciler matematiğe karşı olumsuz bir tutum geliştirmekte, ayrıca kaygı ve korku yaşamaktadırlar. Öğreticiler ise matematik dersini anlaşılır ve zevkli kılmak için yöntem, teknik ve materyal kullanımında çeşitlemelere gitmektedir. Bu çeşitlemelerden bir tanesi de oyunlaştırmadır. Öğretmenlerin kullandıkları yöntem, teknik ya da materyale dair algıları bu yöntemi, tekniği ya da materyali bilinçli kullanmaları noktasında önemlidir. Dolayısıyla araştırmanın amacı sınıf öğretmenlerinin matematiksel oyunlar hakkındaki algılarını belirlemektir. Araştırma nitel yaklaşımın fenomenoloji deseninde yürütülmüştür. Çalışma grubu 55 sınıf öğretmeninden oluşmaktadır. Araştırmanın verileri araştırmacı tarafından oluşturulan form ile toplanmıştır. Araştırmanın verilerinin içerik analizi yapılmıştır. Sınıf öğretmenlerinin matematiksel oyun ile ilgili algılarının olumlu olduğu ve çeşitli metaforlar ile temsil edildiği tespit edilmiştir. Matematiksel oyun kavramı ile ilgili geliştirilen kategorilerde matematiksel oyunların en çok öğretimsel yönleri vurgulanmıştır. Bunun yanında özel bir oyun türü olarak değerlendirilme, beceri geliştirici olma, bütünleştirici olma gibi özelliklerine de değinilmiştir.
Research findings and application in aquaculture and fisheries: bridge-building measures among lecturers of agricultural education in Nigeria
Authors: Asogwa Vincent C , Gideon Monday N , Asogwa Joy N
Published: June 2023

The reduction in the capture of wild fishes and other important aquatic organisms has created a wide gap between the quantity of aquatic products supplied by farmers and the quantity demanded by consumers in Nigeria. Meanwhile, agricultural educators are being encouraged to use their knowledge of aquaculture and fisheries to improve supply for sustainable food security. However, there are challenges in accessing and communicating such innovative research findings to the end users- farmers and prospective farmers- especially in the classroom. Hence, the study identified constraints and bridge-building measures among agricultural educators in accessing and applying research findings to teaching aquaculture and fisheries in Nigeria. The study adopted an exploratory sequential mixed method and a thematic approach. Sixty-three agricultural educators who are experienced specialists in aquaculture and fisheries were purposefully sampled. A validated online semi-structured interview guide and structured questionnaire were used to elicit qualitative and quantitative data, respectively, from respondents. A Cronbach’s alpha reliability index of 0.93 was obtained. A t-test was used to test the null hypothesis at a 0.05 level of significance. The study, among others, identified 13 thematic constraints to accessing research findings, 14 thematic constraints to applying research findings, and 5 thematic and 7 thematic bridge-building measures for accessing and applying research findings, respectively, to educate farmers and prospective farmers in aquaculture and fisheries in Nigeria. There should be collaborative efforts by the government, scientists, research institutes, international research organisations, producers, and agricultural education lecturers in accessing and applying research findings for updated and globalised aquaculture and fisheries education in Nigerian universities.
problemática conceitual do sindicalismo e representação no setor público
Authors: De Oliveira Julio César , Avila Gandra Edgar
Published: June 2023

O artigo apresenta uma análise acerca do debate sobre sindicalismo e representação classista no setor público. Esta discussão se dará a partir da organização do sindicalismo público brasileiro, possibilitada pela Constituição Federal de 1988, que contrapõe a organização de classe por meio do associativismo ao sindicalismo do setor privado.
„Si fier tornei“: Benoîts ‚Roman de Troie‘ und die höfische Kultur des 12. Jahrhunderts
Authors: Malatrait Solveig Kristina
Published: June 2023

Die Darstellung Trojas ist selbstverständlicher Teil des gelehrten Wissens im 12. Jahrhundert, das unter anderem durch Verehrung, aber auch durch Aneignung der Antike gekennzeichnet ist. Benoît de Sainte-Maure's „Roman de Troie“ erfuhr eine breite und intensive zeitgenössische Rezeption. Eine erste kritische wissenschaftliche Würdigung des „Roman de Troie“ lieferte Aristide Joly 1870/71. Nach nun beinahe 140 Jahren legt Solveig Malatrait eine Monographie vor, die das Meisterwerk der altfranzösischen Epik aus kulturwissenschaftlicher Perspektive neu betrachtet.
Wilhelm Flitner (1889 – 1990) – ein Klassiker der Erziehungswissenschaft?
Authors: Nicolaysen Rainer , Arnold Eva , Lenzen Dieter , Faulstich Peter , Herrmann Ulrich
Published: June 2023

Am 20. August 2014 jährte sich der Geburtstag des Pädagogen Wilhelm Flitner (1889-1990) zum 125. Mal. Aus diesem Anlass veranstaltete die Fakultät für Erziehungswissenschaft der Universität Hamburg am 22. Oktober 2014 einen Festakt, dessen vier Beiträge in diesem Band der Hamburger Universitätsreden dokumentiert werden.
"Es muß besser werden!"
Authors: Michels Karen
Published: June 2023

Die Geschichte, wie Max Warburg Chef des familieneigenen Bankhauses wurde, obwohl sein Bruder das Geschäft hätte übernehmen sollen, ist oft erzählt worden: Als er 12 Jahre alt war, bot ihm der ein Jahr ältere Aby sein Erstgeburtsrecht gegen das Versprechen an, ihm fortan alle Bücher zu kaufen, die er bräuchte. Max nahm an – und stellte damit, wie er später sagte, "den größten Blankoscheck meines Lebens" aus. Die Lebenswege der beiden strebten von hier aus in unterschiedliche Richtungen. Aby baute seine Bibliothek zu einem Forschungsinstitut aus. Max entwickelte M. M. Warburg & Co. zu einer der wichtigsten Privatbanken Deutschlands. Ein parallel von beiden verfolgtes Ziel war die Universitätsgründung. Die Brüder gehörten zu den frühen Donatoren der Hamburgischen Wissenschaftlichen Stiftung. Es ging um nichts weniger als um "Hamburgs geistige Zahlungsfähigkeit".
CAN AUDIT QUALITY AND FINANCIAL PERFORMANCE AFFECT PROFIT MANAGEMENT IN SHARIA COMMERCIAL BANKS IN INDONESIA?
Authors: ARYANTO RUDI , ANDREANI PUTRI , FAKHRINA FAKHRINA
Published: June 2023

This study aims to determine the effect of Audit Quality and Financial Performance on Earnings Management in Islamic Commercial Banks. The population in this study is 14 Islamic Commercial Banks in Indonesia in 2018-2020. The sample in this study totaled 30 samples from 10 Islamic Commercial Banks with an observation period of 3 years, using a purposive sampling method. This study uses multiple regression analysis techniques to test the hypothesis through the SPSS 25 program. The test results partially show that the variables of Audit Quality and Financial Performance have no effect on Earnings Management.
Personal experiences of suicidality in women with gambling disorder – A qualitative interview study
Authors: Karlsson Anna , Håkansson Anders , Hansson Helena
Published: June 2023

Background

Gambling disorder is associated with increased suicidality, especially in women who also are more likely to have psychiatric comorbid disorders and more often have experiences of traumatic life events. Although suicidality is increased and several risk factors have been identified, knowledge of the suicidal process is lacking, especially for women.

Aim

To explore the lived experiences of suicidality in women with gambling disorder and to investigate potential factors involved in the development of suicidality.

Method

Semi-structured interviews were held with seven women with experiences of gambling disorder and suicidality in Malmö, Sweden between November 2021 and June 2022, when saturation was reached. Interviews were audio-recorded, transcribed, and coded in NVivo. Qualitative content analysis was used to build categories and themes.

Results

Several women had experienced suicidality before developing gambling disorder and gambling-related suicidality. However, for some, suicidality had appeared seemingly only due to the gambling disorder. Suicidality ranged from ideation to severe suicide attempts. Three themes of factors modulating suicidality related to gambling were found; a) guilt shame and self-stigmatization, b) loss of control/chaotic life circumstances, and c) social consequences/fear of guilt and shame from others.

Conclusion

More research on the experience of suicidality in women with gambling disorder is needed. Attempts to address self-stigmatization, guilt, and shame in women with gambling disorder and society at large as well as aiding women to regain a sense of control over their economy and gambling may be ways to reduce suicidality.
Flexural behavior of reinforced geo-polymer concrete beams at ambient temperature
Authors: Saradha Muthusamy , Ilango Thaniarasu , Annamalai Shanmugam , Muthumani Krishnamurthy
Published: June 2023

An experimental study was carried out on geo-polymer and reinforced concrete beams to evaluate the flexural behavior of the beams for the structural grade of M30 concrete. The results show that the geo-polymer concrete beams exhibit similar flexural strength when compared to reinforced concrete beams. The split tensile strength, stiffness characters, the energy capacity and ductility relationship were also found with satisfactory results. The deflection and the stiffness degradation at the salient stages were found to be similar and thus the geo-polymer concrete beams find a good alternative to reinforced concrete beams under flexural behavior.
Michelene E. Pesantubbee and Michael J. Zogry (eds.), Native Foodways: Indigenous North American Religious Traditions and Foods
Authors: Schermerhorn Seth
Published: June 2023

Michelene E. Pesantubbee and Michael J. Zogry (eds.), Native Foodways: Indigenous North American Religious Traditions and Foods. Native Traces Series. 238 pp., (Albany, NY: State University of New  York Press, 2021) $32.95 (pbk), ISBN 9781438482620
Sarah E. Fredericks, Environmental Guilt and Shame: Signals of Individual and Collective Responsibility and the Need for Ritual Responses
Authors: Bloomfield Emma Frances
Published: June 2023

Sarah E. Fredericks, Environmental Guilt and Shame: Signals of Individual and Collective Responsibility and the Need for Ritual Responses (Oxford University Press, 2021), 240 pp., $85 (hbk), ISBN: 9780198842699.
Ignacio ROJAS GÁLVEZ, Cartas de Juan, Madrid: BAC, 2022, 151 pp., 14,5 x 20, ISBN 978-84-2202-258-9.
Authors: Caballero Juan-Luis
Published: June 2023

Book Review
METHOD OF ACCELERATED MATERIAL TESTING METAL CON-STRUCTION BASED ON MULTIPHASE ALLOYS
Authors: Vodennikov S. , Skachkov V. , Vodennikova O. , Gnatishak R.
Published: June 2023

Purpose. Based on the quantitative assessment of the corrosion rates of multiphase metals and alloys, methodology for accelerated corrosion tests under conditions of electro-chemical corrosion with the determination of corrosion rates for each phase and mass corrosion damage of metal structures during the specified time of their operation was developed.

Research methods. Achieving the solution of the set goal is based on the application of computational and experimental methods of evaluating the electro-chemical corrosion of multi phase alloys with the determination of corrosion rates for each phase separately and oxidation rates in general for the alloy.

Results. The final formula and methods of conducting laboratory experiments on the assessment of corrosion rates of multi phase alloys were obtained. Methods of accelerated corrosion tests based on preliminary laboratory studies with accurate calculation of technological parameters prolonged during the operation of a real structure in conditions of electro-chemical corrosion are given.

Scientific novelty. New mechanisms for estimating the corrosion rates of individual phases of multiphase alloys of the residual micro-heterogeneity of the corrosion surface under conditions of an uncertain total thickness of the corrosion layer was shown. An algorithm for calculating the technological parameters of accelerated tests, equivalent to the real conditions of operation of metal structures based on multiphase alloys during the given period of operation, is proposed.

Practical value. The proposed approach makes it possible to determine the quantitative parameters of electrochemical corrosion of metal structures, calculate the reduction in load-bearing capacity, and assess the performance of such structures during a given period of operation.
ANALYSIS OF THE GRAPHITE PHASE IN CENTRIFUGED BILLIONS MADE OF HIGH-QUALITY CAST IRON
Authors: Ivanov V. , Matveishyn M.
Published: June 2023

Purpose. To determine the characteristic geometric parameters of spherical graphite inclusions in the cross-section of a cast iron billet for piston rings.

Research methods. A cylindrical blank for piston rings was obtained by the centrifugal method. The chemical composition of the blank according to the ВЧ 500-2 brand (DSTU 3925-99). To obtain spherical graphite, nickel-magnesium ligature (15 % Mg) and secondary graphitizing modification with ferrosilicobarium ФС65Ба4 were used. The amount of each additive was 1.0 % of the metal mass. Spherical graphite was evaluated according to GOST 3443 and several characteristic geometric parameters. A computer image analyzer based on a “ZEISS Epityp-2” microscope with a digital video camera “Baumer” was used.

Results. The geometric parameters of graphite inclusions in the cross-section of a centrifugal billet made of high-strength cast iron are examined. A significant difference in the geometric parameters of spherical inclusions of graphite according to several size groups formed in different layers of the cast iron billet obtained by centrifugal casting was established.

Scientific novelty. Spherical graphite inclusions in the oil billet are classified according to 6 size groups of GOST 3443 and 11 size groups built in arithmetic progression. Significant differences between the outer and central layers of the casting were established: 2.14 times – by the number of small (5...10 μm) inclusions; 1.59 times – by the number of inclusions with a size of 10...15 μm, 1.4 times – by the number of inclusions with a size of 20...25 μm; 3.9 times – by the number of large (more than 35 μm inclusions).

Practical value. A comparative assessment of the morphology of spherical graphite in the outer, central and inner layers of the centered workpiece will allow to improve the technological parameters of the production of cast piston rings in order to ensure a high resource of engines or compressors.
TO THE CALCULATION OF MACHINE PARTS FOR FATIGUE RESISTANCE
Authors: Sochava А. , Martovitskii L. , Hlushko V. , Frolov R. , Zadorozhnii O.
Published: June 2023

Purpose. The aim of the work was to summarize the reference and experimental data and to provide recommendations for the design of machine parts for fatigue resistance under conditions of cycle asymmetry.

Research methods. To study the problem of resistance of structural materials to fatigue under conditions of cycle asymmetry, an installation for testing samples at any coefficients of cycle asymmetry, both at tensile and compressive average stresses, created at the National University “Zaporizhzhya Polytechnic”. On this installation, tests were carried out on flat smooth specimens with a cross section of 5×20 mm and specimens with a cross section of 5×24 mm, with a form-hole concentrator with a diameter of 5 mm, made of 09Г2С steel in accordance with DSTU 8541. The smooth specimens were tested at average cycle stresses of 0, 100, 200, 300, -100, -150, -200 MPa up to a service life of 5×106 cycles. The reference data of steel with a tensile strength of σв=520 MPa for a service life of 2×106 cycles and the effective stress concentration factor  were processed after determining the ultimate amplitudes   and the corresponding average cycle stresses  at different cycle asymmetry factors.

Results. The obtained results of studying the work of structural materials under cyclic loads with different cycle asymmetries allow us to better understand the physical processes of fatigue materials of machine parts, as well as to reveal the dependence of the effective stress concentration factor not only on the amplitude, but also on the value of the average cycle stress. The work shows that the effect of the stress concentrator depends on the value of the average cycle stress.

Scientific novelty. A formula for obtaining a complete diagram of ultimate amplitudes that takes into account durability is proposed.

Practical value. The work can be useful for designers to more effectively use the service properties of structural materials, as well as for researchers to save reimbursements in fatigue resistance tests.
Can an Energy Autarky Private House be Economical? An Analysis Based on Germany
Authors:   Ilmenau University of Technology, Germany, Fox Alexander
Published: June 2023

The energy self-sufficiency of private households is a very interesting topic against the background of the current developments in the world, such as power failures as a result of weather catastrophes and new infrastructure challenges as a result of transport electrification. There are various options available for achieving this goal. In the context of this work, a newly built single-family house in Germany with a photovoltaic system with a power storage system and a heat pump with surface heat collectors will be used to investigate whether energy autarky (for electricity and heat) can be economically designed - in comparison to a classic energy supply with electricity from the grid, and a gas condensing boiler heating system. The results show that, through the high gas and electricity prices, scenarios in Germany allow such an economical operation compared to the classic energy supply. However, a condition for this is always that there is a connection to the grid in order to be able to compensate for the differences between electricity supply and demand.
Tecnologia educacional para a EJA é possível?
Authors: Vale Rodrigo Magno dos Santos
Published: June 2023

O presente artigo apresenta reflexões e sistematizações sobre as contribuições do uso das novas tecnologias educacionais para o desenvolvimento e aprendizagem dos alunos que compõem as salas da Educação de Jovens e Adultos, tendo como objetivos específicos dialogar sobre os impactos da tecnologia nas gerações, como ela se tornaram imprescindíveis para a evolução da sociedade e suas contribuições para a criação de novas metodologias tecnológicas nas salas de aula, principalmente  para os alunos da EJA. Por tanto, dentro dessas nuances surge o problema da pesquisa: De que forma o uso da tecnologia digital/educacional pode possibilitar uma aprendizagem eficiente para os alunos da EJA? Para isso utilizou-se a metodologia de uma revisão sistemática da literatura, onde será utilizada como base para o desenvolvimento das discussões, pois o artigo trata de uma pesquisa com cunho bibliográfico descritivo, trazendo uma abordagem qualitativa pautada em análise literário sobre a importância da tecnologia nas áreas educativas. Conclui-se que o uso das novas tecnologias educacionais são uma forte aliada para o desenvolvimento dos alunos que frequentam as salas da EJA, servindo como uma ferramenta facilitadora no processo de ensino aprendizagem, de modo que essa transformação apresenta mudanças na rotina e na vida não somente dos professores, mas também dos alunos, apresentando a todos uma nova forma de aprender e ensinar.
Uma reflexão acerca das necessidades formativas dos professores que atuam na educação profissional diante dos desafios da inclusão
Authors: Harami Fabiana Fernandes , Faria Elisabeth Cristina de
Published: June 2023

Este artigo tem como objetivo analisar as necessidades formativas dos professores que atuam na educação profissional diante dos desafios da inclusão. O estudo faz parte de uma pesquisa de mestrado, desenvolvida com professores que atuam educação profissional em Goiás. Para discutir essa temática, foi realizada uma revisão bibliográfica. A partir da caracterização dos saberes docentes, o texto traz uma abordagem sobre a educação inclusiva, apresenta um histórico sobre a educação profissional e reflete sobre a necessidade de formação desses professores. Os resultados apontam que a maioria dos docentes pesquisados não possui uma formação pedagógica, reconhecem a dificuldade para lidar com alunos com deficiência e destacam a necessidade de apoio das instituições.
“Farol da Integração”
Authors: Guilhermino Júlia Maria Azevedo , Aliança Priscila Tiziana Seabra Marques da Silva , Batista Alison Pereira , Costa Ana Paula Borba , Gomes Bruno Emerson Gurgel , Santos Érika Moreira
Published: June 2023

A integração curricular se configura como uma das orientações das práticas pedagógicas da Educação Profissional e do Ensino Médio Integrado. Dessa forma, o presente trabalho tem por objetivo investigar em que medida uma compreensão integrada de currículo se faz presente na produção dos alunos concluintes dos cursos técnicos integrados de Informática e Mecatrônica do Instituto Federal de Educação, Ciência e Tecnologia – campus Parnamirim no ano de 2019. Para isso foram analisados os relatórios submetidos como trabalho de conclusão do componente curricular Prática Profissional posteriormente classificados de acordo com uma matriz de análise, batizada de Farol da Integração. A partir do farol foi possível identificar algumas especificidades e um baixo nível de integração curricular.
O Ensino Médio Integrado no Instituto Federal do Paraná
Authors: Wiedemann Samuel Carlos , Juk Joelson , Milliorin Simone Aparecida , Texca Camile Ribeiro , Poletto Daniel Parada
Published: June 2023

Este trabalho objetiva compreender os aspectos políticos e pedagógicos presentes nos Projetos Pedagógicos de Curso (PPC) dos cursos do Ensino Médio Integrado (EMI) IFPR vigentes no ano 2019, tendo como recorte para essa exposição, a categoria da inclusão. Essa pesquisa é de natureza bibliográfica e documental, tendo como parte da metodologia qualiquantitava a construção de um instrumento de análise, coleta e tabulação dos dados dos PPCs. Conclui-se a partir dos resultados obtidos que, especificamente sobre a inclusão, o IFPR ainda está construindo sua identidade e política institucional. As informações coletadas, neste trabalho, podem servir de base para a gestão das instituições federais de ensino técnico nortearem ou reavaliarem políticas educacionais.
História da Educação Profissional
Authors: Ciavatta Maria
Published: June 2023

Este artigo é parte de um projeto de pesquisa sobre a fotografia como fonte de pesquisa histórica em história da educação e história de trabalho-educação. Temos por base a história como processo e a história como método a partir do método da economia política e da história como produção social da existência; os conceitos de totalidade social, suas mediações e contradições, e a fotografia como fonte histórica. São três as questões básicas abordadas: primeiro, uma reflexão sobre a mundo do trabalho e sua relação com a Educação Profissional: trata-se de superar a visão estrita dos processos escolarizados e de preparação para o trabalho pautada pelas necessidades estritas da produção. A seguir, tratamos da questão do trabalho e a (in)dependência econômica e social: não obstante as transformações havidas no país, desde a (In)Dependência, há 200 anos, nossas elites sempre cultivaram a dependência econômica e política, espelhando-se nos modelos europeu e americano. Em terceiro lugar, consideraremos a história da Educação Profissional, suas lutas e resistências: a produção historiográfica sobre trabalho-educação é restrita a alguns grandes trabalhos, livros e artigos, teses, dissertações.  Finalizamos com uma síntese breve de estudos elaborados sobre como se escreve a história da Educação Profissional.
Nasab Anak di Luar Perkawinan Perspektif Hukum Progresif dan Maqāṣid Sharī’ah
Authors: Nugroho Irzak Yuliardy , Safiudin Achmad
Published: June 2023

The granting of rights in civil relations for children born out of wedlock with their biological fathers can be regarded as an effort to protect children's rights as human beings or citizens. Legislation should exist to protect children's human rights as legitimate children. Article 2 Paragraph (2) and Article 43 Paragraph (1) of Law no. 1 of 1974 concerning Marriage is considered to cause legal uncertainty, which results in loss of marital status and the legal status of children born outside of marriage according to the law. On the other hand, the shari'ah rules relating to the validity of Marriage and civil relations, including lineage, guardianship, inheritance, are expressly regulated by the shari'ah, carried out and internalized in their implementation. This study aims to analyze how the rights of children outside of Marriage in the decision of the Constitutional Court Number 46/PUU-VIII/2010 from the perspective of Progressive Law and how the lineage rights of children outside of Marriage according to maqāsid-al-sharī'ah. This study uses a qualitative method with a juridical-normative approach. The object of this research study is Constitutional Court Decision No. 46/PUU-VIII/2010. The Constitutional Court's decision caused the child's civil rights to be strengthened in the eyes of the law to reflect the application of progressive legal principles. Based on the maqāṣid-al-sharī'ah perspective, the Constitutional Court's decision that defends the rights of children outside of Marriage can be categorized as protecting the soul, which includes maṣlaḥah ḍarūriyah.
STEM teacher professional development in pre-service teacher education: A literature review
Authors: Suryadi Ahmad , Purwaningsih Endang , Yuliati Lia , Koes-Handayanto ‪Supriyono
Published: June 2023

Science, technology, engineering, and mathematics (STEM) education has recently been gaining popularity in a number of countries. This seems to have ramifications for increasing the intensity with which professional development programmes are implemented at both in-service and pre-service teacher levels. The present study provides a systematic literature review on scientific articles published between 2015 and 2021, examining how STEM teacher professional development programmes (STEM-TPD) led in the pre-service teacher corpus. Following a screening process, 66 studies were found to be eligible and in compliance with the review criteria. The review's findings indicate a positive trend in STEM-TPD scientific articles, with an increase in publications from year to year in many countries. The majority of studies were conducted in the United States and Turkey using various research methods. The STEM-TPD programme is carried out in three areas, namely, included in existing courses, conducted outside of lectures, and carried out on newly developed courses. We also ultimately discuss the seven most frequently used elements of STEM-TPD and the types of participant collaboration.
11-(triethoxysilyl) undecanal agent-based biosensor system using disposable ITO-PET electrode for tumour necrosis factor-alpha detection
Authors: DEMİRBAKAN Burçak
Published: June 2023

In this study, a label-free electrochemical biosensor system based on a disposable indium tin oxide polyethylene terephthalate (ITO-PET) electrode modified with the 11-(triethoxysilyl) undecanal (11-TESU) agent was developed for the detection of tumour necrosis factor-alpha (TNF-α) in serum. The developed biosensor was observed with electrochemical impedance spectroscopy (EIS), cyclic voltammetry (CV) techniques, square wave voltammetry (SWV) and single frequency impedance (SFI) technique which is utilized for the specific interaction between anti-TNF-α and TNF-α antigen. In addition, scanning electron microscopy was used to look at how the morphology of each ITO-PET surface changed (SEM). All parameters such as 11-TESU concentration, anti-TNF-α concentration and anti-TNF-α incubation time, were optimized. The biosensor system was characterized by measuring its linear determination range, repeatability, reproducibility, reusability, storage stability, and surface coverage. The TNF-αelectrochemical biosensor showed high levels of repeatability and reproducibility as well as a large dynamic range of detection (from 0.03 pg mL-1 to 3 pg mL-1). The LOD and LOQ for the biosensor were extremely low at 1x10-4 pg mL-1 and 5x10-4 pg mL-1, respectively. It was applied to real samples to determine whether the proposed biosensor would be useful in clinical settings.
Thiol/Disulfide Balance in Induced Phenylketonuria Model
Authors: ÇİÇEK Çiğdem
Published: June 2023

Amaç: Fenilketonüri (PKU), fenilalanin hidroksilaz enzim eksikliği ile karakterize nadir görülen bir kalıtsal metabolik hastalıktır. Bu enzimin eksikliği, kan fenilalanin seviyesini yükselterek, beyinde fenilalanin birikmesine ve geri dönüşümsüz nörolojik hasar oluşmasına neden olur. . Bu çalışmada fenilketonüri modelinde beyin tiyol/disülfit dengesindeki değişimin belirlenmesi amaçlanmıştır.

Yöntem: PKU modeli oluşturulmuş sıçan yavrularında (n:7) ve kontrol grubunda beyin total tiyol ve serbest tiyol seviyesi modifiye elman yöntemi ile ölçüldü. Total tiyol ve native tiyol seviyelerine göre disülfit seviyesi hesaplandı.

Bulgular: PKU grubun beyin total tiyol seviyesi kontrol grubuna göre istatistiksel olarak azdır (*p=0.0369). PKU grubun beyin serbest tiyol seviyesi kontrol grubuna göre istatistiksel olarak azdır (****p
INSTITUTIONAL AND INNOVATIVE MODERNIZATION OF THE ECONOMY AGRICULTURAL SECTOR
Authors: HARNAHA О.М.
Published: June 2023

The purpose. The purpose is to study the essence of institutional and innovative modernization of the economy agricultural sector and provide recommendations for its effective implementation. Methods. To solve this scientific problem, the structural method and the method of abstract-logical generalization are used. Research Results. It is emphasized that the comprehensive implementation of the proposed measures will formalize the tools of investment and innovation modernization of the agricultural sector of the economy, which will be further transformed into a segment of strengthening the state economic security. Practical Significance of the Research. Improving the institutional and innovative modernization of the agricultural sector of the economy is an effective tool not only to strengthen the competitive position of the agricultural sector of the economy, but also the economic security of the state as a whole.
EVOLUTION OF CONCEPTUAL UNDERSTANDING OF ENTREPRENEURSHIP: FROM MARKET ORIGINS TO INCLUSIVE SOCIETY
Authors: Artomova T.I. , Petrenko V.P.
Published: June 2023

The article considers the genesis of conceptual approaches to the definition of entrepreneurship from the period of emergence of market relations to the present. Features of transformation of business activity in the conditions of inclusive economy are reflected. The aim is to systematize theoretical approaches of clarification of the nature of entrepreneurship and determine the essence of inclusive economy as a form of application of entrepreneurial skills. Method. The key provisions of the classical heritage of philosophy, political economy, business theory and the system of scientific management serve as the methodological basis. The following methods were used during reserach: dialectics, analysis and synthesis, generalization, comparison and systematization. Results. The conducted research helped to organize scientific approaches to the conceptual understanding of the content of entrepreneurship and to clarify the subtleties of its modern transformation by usage of appropriate methodological tools. It is of practical importance for systematization of the views of economists on the nature of entrepreneurship from the age of formation of market relations to the present. This will stimulate the activization of research programs geared towards revelation of the patterns of formation of inclusive economy in Ukraine as a novel business environment.
FOREIGN EXPERIENCE OF PLACING FUNDS OF INDIVIDUALS AND LEGAL ENTITIES ON BANK DEPOSITS
Authors: BOYKO S.V. , GERASYMENKO D.D.
Published: June 2023

The purpose. The work is dedicated to the analysis of the peculiarities of placing funds of individuals and legal entities on bank deposits in foreign countries in order to use the acquired results in domestic practice. Methods. In the process of writing the articlesuch methods as method of theoretical generalization, method of economic analysis withthe usage of a graphical method, as well as methods of comparison, systematization and logical generalizationwere used. TheResults.In thearticle the approaches to pricing of deposit products in commercial banks of foreign countries were decomposed by analyzing the dynamics of interest rates on deposits of individuals and legal entities during 2020-2021. The presence of both positive and negative interest rates on deposit products was defined. Thus, during the analyzed period, commercial banks of countries of the European Union offered legal entities to open accounts with a rate from -0.5% to 0.86%, and individuals – from -0.22% to 1.56%. The main types of deposit products offered by commercial banks for individuals were identified. Thus, the authors present and describe the following types of deposits: savings, term and indexed deposits, deposits opened remotely for individuals that are moving to the country for permanent residence or study, deposit products for customers of VIP segment, newborns, and deposit products with registration of the certificate of deposit. The peculiarities of taxation of deposits of individuals in the countries of the European Union were outlined and the absence of taxation of deposits in the Eastern countries was revealed. The current deposit insurance systems of individuals and legal entities in the countries of the European Union and in the United States of Americawere analyzed and a comparison with the existing domestic system was made. The practical significance. The results of the study of deposit activities of foreign commercial banks can be used by commercial banks of Ukraine in developing deposit products and improving existing deposit policy, as well as by scientists, specialists and graduates from higher education institutions in future research on deposit activities of commercial banks.
FACTORS OF INFLUENCE ON THE SYSTEM OF MANAGEMENT OF SOCIO-ECONOMIC DEVELOPMENT OF THE REGIONS OF UKRAINE
Authors: DOBRYK Liliia , KORENYUK L. , RUDENKO M. , ZHELEZNYAK V.
Published: June 2023

The purpose. The purpose of the study is to determine the factors of influence on the management system of the socio-economic development of the country's regions, their classification by the target priorities of regional development under the influence of the integration processes of Ukraine's entry into the European community. Methodology. The study is based on the use of general scientific and special methods. In the course of work, theoretical and empirical methods, economic, statistical research methods, a comparison method, strategic management methods, a systematic approach and analysis were used. Functional and structural modeling made it possible to conclude the general functions of the development efficiency of regional socio-economic systems as an important component of strategic programs for regional development. The results. According to the results of the research, a conceptual approach to the formation of a system (set) of target priorities is proposed, which is based on the principles of state regional policy and proves the need to take into account the goals and directions of development of the system of management of socio-economic development of regions. A scheme of implementation of this approach by creating effective mechanisms of the system of regional governance is proposed, which will ensure the balance of levels of social, economic and ecological development of the territories of the individual region of the state, and contribute to the fulfillment of the objectives of the internal policy of Ukraine in the field of local self-government development.
THE CONCEPT OF RECEIVABLES AND SOME ISSUES OF ITS REGULATION
Authors: LENKO І. V. , КОLIESNICHENKO А. S.
Published: June 2023

The purpose is to substantiate the importance of receivables in the accounting system and the overall management process of the enterprise through the analysis of statistics, to reveal the essence of the concept of "receivables" in the regulatory and scientific literature, to assess approaches to determining its role in economic relations between economic entities as well as the selection of prerequisites for optimizing entitlements with debtors as an effective tool for ensuring a quality management system. Method. The theoretical and methodological basis of the study is the theory of state regulation, institutional theory, as well as methods of generalization, analysis and systems approach. The information and analytical base was formed as a result of elaboration of legislative acts of Ukraine, statistical and analytical reviews on the dynamics of changes in receivables of Ukrainian enterprises, scientific papers and publications. Results. As a result of the study we can conclude that the analysis of different interpretations and approaches to defining the concept of receivables, covered in the economic literature, the characteristics and degree of its regulation in accordance with the existing legal framework, the allocation of prerequisites receivables contributes to effective management, strengthening control over the implementation of payments, providing the necessary level of liquidity and solvency of the enterprise. The practical significance lies in the possibility of strengthening competitive advantages of the entity through the allocation of approaches to defining the essence of the concept of "receivables" and just if eying the role of this object of accounting in ensuring the solvency and financial stability of the enterprise. This, in turn, will bring to a qualitatively new level the process of systematization of internal and external factors, will improve the automation of accounting and improve the payment discipline of a particular entity.
RISKS AND SOURCES OF THREATS THE FOREIGN ECONOMIC SECURITY OF UKRAINE
Authors: BOBYL V.V. , LOSKUTOVA А.A. , DRON M.A.
Published: June 2023

Purpose. The purpose of the article is to study modern risks and sources of threats in the sphere of ensuring Ukraine's foreign economic security. Method. In order to solve scientific problems, the research used: comparative analysis of empirical data; abstract-logical generalization, grouping methods, statistical methods. Results. The work identifies the existing and potential risks of Ukraine's foreign economic activity. On the basis of the conducted comparative analysis, it is proven that the current low state of foreign economic security is the result of russia's military aggression; high level of dollarization of the economy; vulnerable export commodity structure; low competitiveness of domestic producers; dependence on the import of energy carriers and certain types of products; certain discrimination of Ukrainian enterprises in trade relations. The main way to improve foreign economic activity should be the simultaneous implementation of structural reforms in all economic spheres of the country. Scientific novelty consists in a comprehensive study of the current level of foreign economic security and the identification of potential risks and threats, the implementation of which can significantly worsen the state of Ukraine's foreign economic activity. Practical significance. Individual results and conclusions can be used by national regulators in the process of determining ways to improve the state of foreign economic security.
CHERNOBYL EXCLUSION ZONE - A WORLD FAMOUS TOURIST BRAND OF UKRAINE
Authors: КНЯЗЕВИЧ А. , ГОЛОВКОВА Людмила , ДЯЧЕНКО Л.
Published: June 2023

Annotation. The article identifies the main principles of of functioning and development of the tourism in the Chornobyl radiation and ecological biosphere reserveaffected by the technogenic disaster. The paper provides a rationale fortourismdevelopmentto the Chernobyl exclusion zone as anew direction of the international tourism service market.It defines the main principles of planning and development of thebrand of “Chornobyl radiation and ecological biosphere reserve” (Chernobyl exclusion zone) and providesproposals for itspromotion astheworld-famous tourist brand of Ukraineon the international tourism service market through popularisation of the safe tours to Chernobyl exclusion zone.This article examines the important role of the state in the optimization and arrangementof the market participants activity in this region and tourist offers.The study has confirmedthe safety of the proposed tours with the assistance of specialists of the State Agency of Ukraine on the Exclusion Zone Management, the Chornobyl radiation and ecological biosphere reserve, and State specialised enterprise "Ecocentre". This paper proposes a number ofpractical measures in the context of the formation of the renewed Strategy of the Chernobyl exclusion zone development for optimization of the international tourism service marketthat will ensure the highest level of the travel market consumer's interest in purchasing tours to this region of Ukraine.
HUMAN CAPITAL AS THE BASIS OF INNOVATIVE ORGANIZATION AND DEVELOPMENT OF SUCCESSFUL ENTERPRISE
Authors: DUDNYK O. , MAIBORODA M. , MINENKO S.
Published: June 2023

Goal. Defining the current features of human capital development as a basis for innovative development of modern agricultural enterprise. Method. Methods of comparative analysis, system-structural, generalization, economic-statistical, abstract-logical, monographic, methods of analysis and synthesis were used in the research. Results. Human capital is one of the most important resources of a modern agricultural enterprise. However, today there is a decrease in the number of employees employed in agriculture, so the decrease amounted to 59 thousand people in 2020 compared to 2015, which was 14.1%. Although the average level of wages in agriculture is at the level of the average full-time employee in Ukraine, its level remains very low and not interesting for young professionals. Thus, the average salary of an agricultural worker in January 2021 amounted to 12,733 UAH / month. Changes in the structure of employment of agricultural producers, which may occur with the introduction of digitalization, new technologies, equipment and tools, are presented. The survey of agricultural enterprises showed that the introduction of digitalization in the production process will reduce the number of staff, according to 39.2% of crop enterprises, livestock - 60.5%, and mixed production - 44.2% of the surveyed enterprises. The results of the survey predict the dismissal of 1% - 10% of agricultural workers. Practical significance. The conducted research and their analysis reveal the need for the formation of effective human capital. It can be formed only in the directed and cumulative actions of both enterprises and the state, taking into account the current needs of human capital. Scientific novelty. Identifying the need of modern agricultural enterprises for new professions, trends in existing ones, accompanied by a possible reduction in the number of employees, or the need for retraining and retraining of existing staff and attracting specialists with new skills and qualifications - which will promote innovative development of modern enterprises.
MOTIVATION OF STAFF TO INCREASE THE LEVEL OF LABOR INTELLECTUALIZATION IN NEW MANAGEMENT PARADIGM
Authors: OSTROVSKA HALYNA
Published: June 2023

The purpose. The aim of the study is to deepen the methodological basis and develop practical recommendations in the context of motivating staff to increase the level of work intellectualization in the new management paradigm.
Method. To achieve this goal, methods of monographic and logical analysis, axiological and systematic approaches, comparison were used. The theoretical and methodological basis of the study are the economics and management science classics, domestic and foreign scientists works, aimed at studying current issues of motivation to improve the efficiency of innovative enterprises intellectual activity. Results. Developed scientific position in the management approaches transformation essence context of to motivating and stimulating staff in terms of innovative enterprises. The study highlights the value of creative potential, as well as proves its impact on the socio-economic development of modern enterprise. A number of new opportunities and threats to human activity in the new economy are outlined. A system of material and intangible incentives for increasing the labor intellectualization are formed, taking into account the factors influencing them. Motivators and tools that motivate staff to professional development are identified. Methods of motivating the enterprises employees to creative content intellectual work are offered. It is proved that the formation of employees motivating system to effective intellectual work will accelerate the management of innovative enterprises. Scientific novelty. An algorithm for forming a motivation system is developed, which contributes to the achievement of the company's goals by attracting creative workers, their creative and professional qualification skills. Applying this innovative model in practice will contribute to more intensive training and the desire of employees to share existing experience, resulting in effective exchange and increase of organizational knowledge, both at the cognitive and informational levels. Рractical significance of the obtained results: the practical use of scientific developments and recommendations of the author allows us to increase the innovation and efficiency of enterprises as the main structural unit of the national economy. The obtained results provide grounds for deepening research on the enterprises intellectualization as a result of the gradual spread and saturation of society with information technologies, revision of approaches to investing in human capital development, projecting of management support systems for training programs, personnel training.