bluuebunny/crossref_metadata_2025 huggingface dataset:
Determining skeletal maturation for subjects from 9-to 18-year-old in two population
Authors: Lara-Carrillo Edith , Cortes-Anzures Carlos Francisco , López-González Saraí , Colomé-Ruíz Gabriel Eduardo , Medina-Solís Carlo Eduardo , Toral-Rizo Víctor Hugo , Morales-Valenzuela Adriana Alejandra , Manzur-Quiroga Silvia Cristina , Santillán-Reyes Ana Miriam , Salmerón-Valdés Elías Nahúm , Hegazy-Hassan Wael
Published: September 2023

Aim

The aim of the present study is to determine the reliability of the lateral cephalometric radiography and orthopantomography in the diagnosis of skeletal maturation for nine to eighteen years old subjects in two populations.

Materials and methods

A cross-sectional study was performed with a sample of 72 patient records from the Orthodontics Departments at the Autonomous University of Yucatan (southeast of Mexico) and the Autonomous University of the State of Mexico (central Mexico). Patients aged between 9 and 18 years old.Samples were divided into six groups (36 radiographs/group). Groups I and IV were analyzed with Björk, Grave, and Brown’s systems, groups II and V with Hassel and Farman methods, and groups III and VI with the Demirjian Index. The degree of intra-observer agreement between all methods of predicting skeletal maturation was measured using the weighted kappa statistics. The correlation between the hand-wrist analysis, cervical vertebrae maturation, and the stages of mandibular second molar was evaluated by the Spearman correlation method.

Results

The kappa coefficient was 0.919 for hand-wrist analysis, while 0.839 and 0.915 for cervical vertebrae maturation and dental age, respectively. Spearman’s (r) correlation values were between GI and GII r = 0.900, GI and GIII r = 0.823, GII and GIII r = 0.826, GIV and GV r = 0.893, GIV and GVI r = 0.862, GV and GVI r = 0.843 with P ≤ 0.05.

Conclusion

Lateral cephalometric radiography and orthopantomography is effective in determining skeletal maturation.
Shear bond strength of different bulk fill composite systems to dentin with or without preheating
Authors: Salem Ibrahim A. , Elsayed Hussein Y. , Salama Mirvat M.
Published: September 2023

Purpose

investigate shear bond strength of different bulk-fill composite systems to the dentin with or without preheating.

Material and methods

This in vitro study was performed on sixty sounds extracted periodontally affected human molars. The enamel of the occlusal surfaces was removed to expose the superficial dentin. The samples with flat occlusal dentin surfaces were randomly divided into two groups of thirty teeth each (n = 30) according to the type of restoration material used, each group is then subdivided into two subgroups (A and B) each (15 specimens), corresponding to the modified technique of application with or without preheating using transparent polymer tubes 4 × 4mm.

Group I: X-tra fill bulk fill composite and Group II: Tetric®N-Ceram Nano hybrid Bulk fill composite (compules). All specimens were subjected to thermocycling and were tested in shear mode. The debonded surfaces of the samples were inspected to determine the mode of failure for each specimen. All data was collected, tabulated, and statistically analyzed.

Results

There were no significant differences between the shear bond strength of two studied groups (X-tra fill and Tetric N-ceram bulk-fill) and their subgroups (A and B), considering with preheating modality recorded slightly higher insignificant statistically mean values in MPa. The most observed mode of failures in composite resin were of mixed mode. The type of composite resin material has no statistically significant difference effect of shear bond strength. On the other hand, it was found that there is a significant effect of the thermal treatment modality on the bond strength regardless the type of composite material used.

Conclusion

within the limits of the present study, the preheated bulk fill composite resin had a superior significant bond strength to dentin compared to unheated one.
Frobenian multiplicative functions and rational points in fibrations
Authors: Loughran Daniel , Matthiesen Lilian
Published: September 2023

We consider the problem of counting the number of varieties in a family over

\mathbb{Q}

with a rational point. We obtain lower bounds for this counting problem for some families over

\mathbb{P}^1

, even if the Hasse principle fails. We also obtain sharp results for some multinorm equations and for specialisations of certain Brauer group elements on higher-dimensional projective spaces, where we answer some cases of a question of Serre. Our techniques come from arithmetic geometry and additive combinatorics.
The adjoint Reidemeister torsion for the connected sum of knots
Authors: Porti Joan , Yoon Seokbeom
Published: September 2023

Let

K

be the connected sum of knots

K_1,\ldots,K_n

. It is known that the

\mathrm{SL}_2(\mathbb{C})

-character variety of the knot exterior of

K

has a component of dimension

\geq 2

as the connected sum admits a so-called bending. We show that there is a natural way to define the adjoint Reidemeister torsion for such a high-dimensional component and prove that it is locally constant on a subset of the character variety where the trace of a meridian is constant. We also prove that the adjoint Reidemeister torsion of

K

satisfies the vanishing identity if each

K_i

does so.
Cooling Concept for Power Electronics
Authors: Tatti Amaresh , MN Kavitha Preethi
Published: September 2023

The automotive industry is in its transition from Classical Internal combustion engine to electrification, the number of power electronics components inside a vehicle rising exponentially.

New Technologies welcome new challenges, in the context of thermal management considering the power electronics circuit and its design complexity without compromising the reliability and sustainability in performance is a big challenge. Computation of any integrated circuits dissipates heat, need for coolant is must.

The focus was to set the perfect design of the flow path, for the coolant based on the target requirements and to influence the different cooling structures inside the flow path on the coolant flow properties, which in turn influences the thermal management of the system.

This technical paper provides a comprehensive overview of the cooler design parameters specific to a particular application, however this idea can be used as a reference for other applications also with modification in the input parameters of the cooler design. This will enable the development of an efficient coolant circuit for power electronic device.
Coupled Thermal-Structural Analysis of Off Roader Radiator Assembly
Authors: Parayil Paulson , Goel Arunkumar , Agarwal Roopak
Published: September 2023

Radiator is one of critical component used in automobiles which is used to cool engine under operating conditions. To cool down engine, a coolant is passed through engine block, where it absorbs heat from the engine. The hot coolant is then fed into inlet tank of radiator located either on top of radiator, or along one side from which it is distributed across radiator core through tubes to another tank on opposite end of radiator. As coolant passes through radiator tubes on its way to opposite tank, it transfers much of its heat to tubes which, in turn, transfer heat to fins that are lodged between each row of tubes. The fins then release heat to ambient air. Fins are used to greatly increase contact surface of tubes to air, thus increasing exchange efficiency. The cooled liquid is fed back to engine, and the cycle repeats. Due to the temperature gradient across the radiator, there will be thermal stress on the radiator especially on header joints. Another important area is header crimped location where high stress due to pressure load may occur.

The present study involves study of radiator design by using coupled thermal-structural analysis. The analysis is carried out to check the structural integrity of radiator under thermal load as well as structural load conditions. The stress mainly is due to thermal gradient as well as pressure load which is effectively predicted using linear static coupled thermal-structural analysis and design modification based on the analysis reduced the stress on the radiator header part and increases the fatigue life of radiator. Neuber correction method predicted the nonlinear stress from the linear structural analysis result which predicts actual and life prediction also correctly. Dynamic analysis also carried out to check the strength of the assembly under dynamic load conditions which predict the stress on mounting locations. Hyper mesh used for the preprocessing of the analysis and ABAQUS used for the solver run and Hyper view for result visualization. The analysis result were validated with actual test result and found OK.
A Method to Evaluate an Air Purification System in Public Transport Buses
Authors: Nimsatkar Shubham Vijay , Tadigadapa Suresh , Ali Irfan , Gupta Sajal , Khandekar Dhiraj
Published: September 2023

In India, around 70 million people travel by public transport buses. With rising air pollution across cities, there is a need to safeguard passengers from inhaling polluted air. Contaminants in such polluted air could be fine to coarse dust (2.5 micron to 100 micron), exhaust gases (oxide of sulphur, nitrogen and carbon), total volatile organic compounds, bacteria and viruses arising out of covid-19 pandemic. Passengers commuting in buses are continuously inhaling air that is re-circulating through the Air Conditioning system (AC) and also comes in contact with multiple co-passengers and touch points. This air potentially carries a high dose of contaminants and inhalation of such air can lead to health issues.

Vehicle manufacturers intend to provide clean air inside the vehicle cabin by configuring various Air Purification systems (AP) which reduce air contaminants in the closed space of a cabin. Currently, the technology and concepts for Air Purification systems continue to be adapted from existing stationary applications such as homes, buildings and office areas.

Test conditions for assessing the performance of Air Purification systems in stationary and automotive applications are different. The challenge therefore lies in developing an appropriate validation approach to assess Air Purification system in automotive application considering real-world scenarios.

This study discusses a comprehensive objective method to evaluate the performance of an Air Purification system deployed on buses, equipped with an air conditioning system. It examines the selection of test cases, test cycles and ambient conditions that can be applied on a prospective Air Purification system with a view to minimize dust and gaseous contaminants in the cabin. The test results once obtained, will assist vehicle manufacturers to identify areas of improvements in their product and develop a lineup of actions and solutions to enhance Vehicle Interior Air Quality (VIAQ), which will safeguard passengers from air contaminants inside the vehicle cabin. The outcome of this work will assist vehicle manufacturers to establish a structured validation process for evaluation of an Air Purification system
Prehistory
Authors: Godin Benoît
Published: September 2023

The discourse on technological innovation emerged from, and as a reaction to, the previous discourses and concepts from which it was constituted. One such concept is technology (a good that embodies knowledge). Technological innovation is the use of technology in practice, not the technology itself or the thing – although it is often used in that sense. Second, technology gave rise to a plethora of concepts with the adjective ‘technological’ in their titles. Before technological innovation came on the scene, several other concepts or terms paved the way for a broader understanding of technology, namely to a consideration of its effects on society: technological unemployment, technological change and technological progress.
ConclusionDuring the last decades, innovation has become a highly valued concept. This book concentrates on the contribution of practitioners to the discourse. The scholarly study of technological innovation began in the 1950s in several disciplines. This literature looks at research as a factor in innovation, diffusion of innovation, innovation and economic theory, innovation and policy. From the 1960s and 1970s onward, a whole industry of conferences, books and articles developed and offered theories, frameworks and approaches (models) to make sense of technological innovation and contribute to public policies and firm strategies. This literature does not constitute an organized field of study, but it sets the tone for later theories.
Authors: Godin Benoît
Published: September 2023

During the last decades, innovation has become a highly valued concept. This book concentrates on the contribution of practitioners to the discourse. The scholarly study of technological innovation began in the 1950s in several disciplines. This literature looks at research as a factor in innovation, diffusion of innovation, innovation and economic theory, innovation and policy. From the 1960s and 1970s onward, a whole industry of conferences, books and articles developed and offered theories, frameworks and approaches (models) to make sense of technological innovation and contribute to public policies and firm strategies. This literature does not constitute an organized field of study, but it sets the tone for later theories.
Correspondent relationship of credit institutions vis-à-vis money laundering and terrorist financing
Authors: Daudrikh Yana
Published: September 2023

This paper deals with the legal relationship between correspondent and respondent banks as part of a correspondent transaction. At the same time, the author analyses the performance of the due diligence on the respondent bank. In the last chapter, the author reflects on the existing application problems, supporting the currently growing trend of decreasing the number of new correspondent relationships. The primary objective of this paper is to establish, through comprehensive research on the existing legal regulation of correspondence relations at the European Union and Slovak Republic levels, a hypothesis regarding the interdependence between current application problems and the diminishing trend observed in new correspondence relations. Following scientific methods were used in this paper: the method of analysis and synthesis, method of abstraction, comparative method.
The real estate clause in the OECD model tax convention and its reception into Polish law
Authors: Gajewski Piotr
Published: September 2023

This article deals with the issue of the real estate clause and its reception to Polish law as a real estate company. The research was conducted on the grounds of Corporate Income Tax Act and Personal Income Tax Act. The article verifies the hypothesis the concept of the real estate clause included in the OECD Model Tax Convention constitutes a mechanism enabling the countries of the location of the real estate to participate in the benefits arising in connection with the transaction of disposal of shares in a given company in exchange for granting legal protection of such transaction. The research method used in this study was a critical analysis, including a linguistic analysis of the provisions of tax acts and international agreements to which the Republic of Poland is a party. In addition, the research methods used in this article are the analysis of views of doctrine and jurisprudence of administrative courts and tax authorities.
Archival contexts
Authors: Ketelaar Eric
Published: September 2023

Discussing archives as a cultural phenomenon entails viewing archives as epistemological sites rather than as sources. In the past two decades, this “archival turn” has been made in many disciplines. Anthropologists, sociologists, psychologists, philosophers, cultural and literary theorists, as well as artists, have developed various “archivologies”. Historians, however, by and large upheld the primacy of documents as historical sources, maintaining the tenet “No documents, no history” coined 125 years ago, in 1897, by the French: archivist Langlois and historian Seignobos, and translated into Polish in 1912. However, understanding archives as a cultural, social and political phenomenon also entails shifting attention from the actual archival document to its contextual history, a history encompassing the why, who, what, and how of archiving, all determined by societal challenges and technologies.
Conceptualizing American Strategy in the Technology War Against China: Economy, Geopolitics, Techno-Nationalism
Authors: Danilin I. V.
Published: September 2023

The paper examines the so-called U.S.-China “tech war” of 2017–2020 in the sphere of cutting-edge digital technologies, its origins, factors, and other aspects, with a focus on the American strategy to limit China’s opportunities for technological development. The purpose of this study is to conceptualise the American tech war strategy and to assess the character and prospects of technology conflicts. The article represents the study with the use of comparative, historical approaches, the elements of systematic economic analysis, and some elements of neorealist and constructivist approaches. Based on the examination of key drivers of the tech war (with regard to the U.S. position), as well as the comparative historical analysis of the observed processes and the instruments implemented to fight for technological leadership, it concludes that technology conflictis a new phenomenon, determined, among other things, by the specifics of digital technologies and economic changes of recent decades, which at the same time preserves natural continuity in relation to the past geopolitical and economic conflicts and existing strategies and tools. Taking into account the peculiarities of the new conflict and digital technologies it deduces that it is possible to describe the U.S. policy in the framework of an adjusted concept of neo-techno nationalism (strengthening national technological potential and sovereignty through global economic instruments). It is noted that in the context of the digital revolution and in the analysis of the clash of superpowers this concept implies that goals are achieved through providing preferential access to such specific development resources as global human capital and big primary data, the formation of systems of standards, etc. In the conclusion, it is highlighted that the U.S. strategy under Trump, which led to a tougher American course in the tech war with China, was determined by objective circumstances as well as by personal traits of the president. In particular, such circumstances include the need to break old ineffective practices to design new solutions and approaches. The author draws a conclusion that in the future the United States will focus on building techno-economic regimes as a more systemic strategy for waging a technology conflict considering adjusted neo-techno national logic.
The “Wings” of International Relations: Technology in Today's World
Authors: Markedonov S. M.
Published: September 2023

.
Cases of Hashtagging as a Facilitator of the Protest Movements
Authors: Alekseev A. V.
Published: September 2023

The article is devoted to the study of the protest movement on social networks. The novelty of the study is in its comparative analysis of protests in different regions of the world. Its relevance is determined by the need to identify the main trends of the protest movement that began a few years ago and continues to play a huge role in the life of society today – particularly during this period of integration and digitalization – which is confirmed by the statistics given in this article. Special attention is paid to autopoietic organizations: loyal to the regime, limitrophe and radical communities. We emphasize that activism in social networks is characterized by cyclicality and orientation towards international recognition. The work presents universal patterns of the formation of lexical units, expressed in the form of hashtags. It provides information on specific political techniques for using social media platforms in the United States, highlighting the most effective ways of constructing social media posts and using slogans and text that attract the attention of the audience. The paper also reveals the vital role of social networks in the political agenda of African countries such as Uganda, Kenya, etc. The paper highlights the protest movements that took place in Muslim countries during the Arab Spring and provides a brief description of the Hong Kong Umbrella Revolution. And it is the totality of lexical units, expressed in the form of hashtags, that fully reveal the nature of protest movements, providing an opportunity to analyse a specific protest not by one word, but by a set of lexemes to view a subject in various ways.
The Influence of Child Labour on Self-Esteem among Primary School Children-A Case of Kiwira Market Area in Rungwe District, Tanzania
Authors: Kaberege Yustina
Published: September 2023

The study examined the influence of child labour on self-esteem development among primary school children in the Kiwira market area, in Rungwe District, Tanzania. The specific objectives were to; find out the nature of activities primary school children engaged in and to assess the effects on self-esteem. The study used a qualitative approach and analytical descriptive survey design. The sample comprised 170 respondents of which; 100 primary school pupils who engaged in child labour and 40 non-child labour children, 5 primary school teachers and 25 parents. Quantitative data were collected through questionnaires while qualitative data were collected through interviews and observation. The results revealed that child labour activities that were being done by primary school children were tough, heavier than their age, exploitative and energy-consuming. The problems they experienced while working included tiredness, physical and psychological pain, eating little or no food, and missing school; hence they developed low levels of self-esteem. Children involved in child labour had low self-esteem. It was concluded that child labour influenced self-esteem development negatively among primary school children. Child labour interrupted the normal development of children’s self-esteem, a phenomenon which made them less competent in social and academic skills, and the situation which makes them feel that they are not valuable persons. It was recommended that parents/guardians and Kiwira ward social workers, in co-operation with primary school teachers, should work together to address the problems that force children to engage in child labour activities. The local government leaders of the area should educate parents on the effects of child labour on their children and what they are expected to do to stop it. Teachers should counsel children on the importance of education for children who seem to be involved in child labour in one way or another. This will help children to deliberately stop engaging in working and instead engage fully in school matters for their future benefits, family and society at large.
Program Pelatihan Akuntansi bagi UMKM Peternakan Ayam Petelur Kecamatan Paguyangan Brebes
Authors: Hawa Sarah Dien , Rahayu Septiana Novi , Saputri Farah Alifia
Published: September 2023

Usaha mikro, kecil, dan menengah (UMKM) dalam industri peternakan ayam petelur memiliki prospek yang menjanjikan. Salah satunya UMKM peternakan ayam petelur yang beralamatkan di Desa Kretek, Paguyangan, Brebes. Namun para mitra UMKM ini sering menghadapi masalah ketika mereka belum melakukan pencatatan akuntansi secara menyeluruh dalam operasional bisnis mereka. Tujuan dari pencatatan akuntansi adalah agar informasi yang tersedia dapat digunakan untuk penilaian dan pengambilan keputusan oleh pihak terkait. Dalam kegiatan pengabdian masyarakat ini, kami bertujuan untuk meningkatkan pemahaman dan penerapan pencatatan akuntansi oleh pelaku usaha ini. Metode kegiatan yang dilakukan terdiri dari tiga langkah: I) Menyampaikan materi mengenai pentingnya akuntansi dalam UMKM, II) Memberikan pelatihan pencatatan akuntansi, III) Melakukan evaluasi terhadap peningkatan pemahaman para pelaku usaha. Dampak dari pelatihan ini sangat positif, karena semua transaksi keuangan dalam UMKM ini dapat dicatat dan terorganisir dengan baik dan jelas.
Agotamiento en cuidadores primarios
Authors: Chocoj González María Magdalena
Published: September 2023

PROBLEMA: fatiga del cuidador cansado OBJETIVO: evaluar agotamiento de cuidadores primarios, en estudiantes de ciencias de la salud, Antigua Guatemala. MÉTODO: se realizó un estudio descriptivo transversal en 80 estudiantes de Enfermería con orientación en Atención Primaria, facultad Ciencias de la Salud, Universidad Rafael Landívar, sede Antigua Guatemala.  RESULTADOS: el rango etario predominante en el estudio fue de 19 a 20 años con el 51 %, género con más participación femenino con 65 %, grado de estudio finalizado diversificado con 97.5%, tiempo de labores como cuidador primario 11 meses a 5 años con 65 %, trabajos con los que cuenta de 1 a 2 de 90%. En la aplicación de la escala de Zarit los resultados fueron: percepción de salud física afectación en un 40 %, Salud psíquica 50 %, actividades sociales y económicas de 30 %, grado de sobrecarga laboral leve con 50 %. CONCLUSION: la percepción de afectación física 40 %, salud psíquica 50 %, social y económica 30 %. No se encuentra sobrecarga laboral es 10 %, en grado leve 50 % y sobrecarga laboral intensa 20 %.
POREKLO MEMORIJALNIH PARKOVA KAO RATNIH MEMORIJALA
Authors: Davidović Jelena
Published: September 2023

After the Second World War, memorial parks became the most common war memorial dedicated to civilian victims. The paper discusses the history of these spatial units through an overview of the development of cemeteries during the 19th and 20th centuries and their genesis into war memorials after the Second World War, ways of commemorations, and memorialization in Serbia, with distinctive reference to the Memorial Park October in Kragujevac. The Memorial Park October in Kragujevac is one of the most important and, one could say, one of the oldest memorial parks in the world, dedicated to the civilian victims of the Second World War. Founded in 1953 in the area where thousands of citizens from Kragujevac were shot and buried in 30 graves on October 21st, 1941. The arrangement and construction took place in phases, and in order to see, in addition to the historical significance of this area, the aesthetic and artistic one, it is necessary to present a brief history of marking the places of death of the victims of the conflict, as well as the origin of memorial parks.
EFFECT OF Gliricidia sepium LEAFY BIOMASS AND NPK (15:15:15) FERTILISER ON THE GROWTH AND YIELD OF TOMATO, Solanum lycopersicum (L.)
Authors: MOHAMMED Adams Latif , NARTEY Esther Korkor , ADDAI Frank , ARTHUR Samuel , BAWAH Elvis
Published: September 2023

The use of organic amendments and appropriate nutrient management practices is essential for sustainable agricultural production. The present study investigated the effect of Gliricidia sepium leafy biomass and NPK (15:15:15) on the growth and yield of tomato plants (Solanum lycopersicum L.). A randomised complete block design with five treatments and four replicates was employed in this experiment. The treatments included T1 (Control), T2 (100% G. sepium leafy biomass), T3 (25% G. sepium leafy biomass + 75% NPK fertiliser), T4 (50% G. sepium leafy biomass + 50% NPK), T5 (100% NPK), and T6 (75% G. sepium leafy biomass + 25% NPK). The application of G. sepium leafy biomass and NPK had significant effects on tomato growth and yield (p˂0.05). The combined application of G. sepium leafy biomass and NPK (T4) and the sole application of G. sepium leafy biomass (T2) resulted in the highest plant height, stem girth, and fruit yield compared to the other treatments. Additionally, treatment with 75% Gliricidia leafy biomass and 25% NPK fertiliser (T6) resulted in a superior fruit weight compared to the other treatments. The application of G. sepium leafy biomass (T2) alone and NPK alone (T5) showed a significant improvement in plant growth parameters and fruit yield compared to the control (T1), although the effects were not as pronounced when combined with NPK (T4). The application of NPK fertiliser (T3) also positively influenced plant growth and yield, but the effects were lower compared to T2, T4, and T6. Further studies are warranted to optimise the application rates of G. sepium leafy biomass and NPK for different tomato cultivars and growing conditions.
ANALISIS PERENCANAAN STURUKTUR PADA PROYEK PEMBANGUNAN GEDUNG SEKOLAH SANTO THOMAS II
Authors: Sidjabat Robinson , Ginting Rahelina , Sihotang Hendra Pilippus , Simbolon Hendra
Published: September 2023

Bahkan di era digital ini, sekolah tetap sangat penting untuk kebutuhan masyarakat. Tanpa sekolah, kualitas hidup masyarakat akan terganggu. Oleh karena itu, diperlukan gedung sekolah yang memadai untuk menjamin kelancaran kegiatan pendidikan. Salah satu yayasan pendidikan terbaik di Sumatera Utara adalah Yayasan Santo Thomas. Di Sumatera Utara, Santo Thomas mengoperasikan beberapa sekolah cabang, salah satunya terletak di Jalan S. Parman di gedung sekolah Santo Thomas II. Bangunan sekolah hanya boleh dirusak tanpa ambruk agar tetap kokoh dalam menghadapi kondisi ekstrim. Evaluasi desain pelat lantai, tulangan medan, dan tumpuan arah y menunjukkan bahwa angka 10–150 berbeda dengan angka yang digambarkan pada gambar, yaitu berkisar antara 10–240. Gain medan dan tumpuan arah-x dalam kisaran 10 hingga 150 berbeda dari yang digambarkan pada gambar dalam kisaran 10 hingga 420. Untuk tumpuan bawah 5D19 dan 3D19, perhitungan balok pengikat dan data awal diperoleh, masing-masing. 3D25 dan 3D25 untuk lapangan dari hasil evaluasi. ; 4D25 untuk 7D25 atas dan bawah di lapangan. Pile Cap masing-masing menerima D19-200 dan D19-200 untuk bagian bawah dan D19-250 untuk tulangan atas dan bawah dari hasil evaluasi untuk besi longitudinal.
Educación financiera e ingreso en Hermosillo, Sonora
Authors: Olivas Valdez Erika , Carrillo Cisneros Esthela , Casas Medina Emma Vanessa , Ibarra Morales Luis Enrique
Published: September 2023

El objetivo de la presente investigación fue medir la educación financiera de los hermosillenses con una perspectiva de género y explicar su impacto sobre el ingreso personal, usando este último como indicador del bienestar económico en un modelo econométrico para proponer opciones de mejora en la educación financiera y bienestar económico de la mujer. Para ello, se realizó un trabajo de campo con el que se obtuvo una base de 467 datos, donde se encontró que el nivel de educación financiera en la mujer es menor, además de que el ingreso depende del nivel de educación financiera y, por ende, el ingreso de la mujer es menor al del hombre.
Arabic الترصيع في سورة مريم (تحليل في علم البلاغة)
Authors: Mujtaba M. Shohibul , Rini Fitri Setyo , Hanan Ashila Hazima
Published: September 2023

علم البديع فن من فنون البلاغة العربية الوارد في القرآن الكريم، في سوره وآيته، وخاصة في سورة مريم. يعد الترصيع من أحد أنواع في المحسنات اللفظية في علم البديع، وهو عبارة عن مقابلة كل لفظة من فقرة النثر أو صدر البيت بلفظة على وزنها ورويها. فكتابة هذا البحث بالنظر على مظاهر الدراسة البلاغية الواسعة خاصة في الترصيع من علم البديع، المحتوى في كثير من النثر العربي خاصة في االقرآن الكريم. وكل سورة في القرآن الكريم يحتوي على مجموعة متنوعة من الألفاظ التي تجعل لمست القلوب القارئ أو مستمعه بجمال الكلمة ومعناها.  ومن هذا البحث يوجد 21 كلمة الترصيع في سورة مريم
نظرية القرائن اللفظية عند تمام حسان وارتباطها بتعليم النحو لغير الناطقين باللغة العربية
Authors: Muslihudin Muslihudin
Published: September 2023

نشأ هذا البحث العلمي من الصعوبات التي يواجهها الطلاب في تعلم اللغة العربية، وخاصة علم النحو. يحدث هذا لأن المواد التعليمية في علم النحو تحتوي على الكثير من القيم الفلسفية بحيث يجد الطلاب صعوبة في فهمها. بالإضافة إلى ذلك، فإن علم النحو الذي جمعه العلماء الكلاسيكيون يختزل إلى قرينة أو دليل واحد، أي الإعراب. لذلك، يجب أن يكون هناك تجديد للنظرية في علم النحو الكلاسيكي الذي يمكن أن يسهل على الطلاب. هناك هدفان من هذه الدراسة وهما (1) لشرح تجديد علم النحو على يد تمام حسن. (2) شرح علاقتها بمواد تعليم اللغة لغير الناطقين باللغة العربية. هذا البحث هو بحث كيفي، نوع البحث بحث مكتبي. تهدف نتائج هذه الدراسة إلى تقديم نظرية جديدة للنحو التي أجراها تمام حسن وهي القرين اللفظية. لها ثمانية اتجاهات، منها: قرنة الإعراب، قرينة الرتبة، قرينة الصيغة، قرينة المطابقة، قرينة الربط، قرنة التضام، قرنة الأداة وقرينة التنغيم.
إجراء تعليم القواعد النحوية باستخدام خريطة المفاهيم لقسم تعليم اللغة العربية في الجامعة الإسلامية الحكومية لنجسا
Authors: Rahmatun Nisak  , Khuzaimah Alfisyahrina
Published: September 2023

تعد خريطة المفاهيم وسيلة من وسائل التعليم التي تتدور في ترقية فهم الطلاب نحو فهم المادة، وفي هذا البحث تستعملها الباحثة في تعليم القواعد النحوية بقسم تعليم اللغة العربية في الجامعة الإسلامية الحكومية لنجسا. يهدف هذا البحث لمعرفة فعالية استخدام وسيلة خريطة المفاهيم في تعليم القواعد النحوية ولمعرفة ترقية استجابة الطلاب نحو استخدام وسيلة خريطة المفاهيم في تعليم القواعد. وأما المنهج البحث المستخدم فهو منهج تجريبي مع استخدام الاستبانة والاختبار. أما نتائج  من هذا البحث فهي: أن استخدام وسيلة خريطة المفاهيم كان يرقى استجابة الطلاب في فهم المادة، وهذا بناء على نتائج الاستبانة وتدل على أنهم يرغبون في استخدام خريطة المفاهيم في تعليم القواعد النحوية. وكذالك فعالية في ترقية كفاءة على القواعد ودليل على هذا أن النتيجة من المجموعة التجريبية أعلى من النتيجة المجموعة الضابطة كما حصل حساب أن النتيجة (TTEST=3,41) أكبر من(TTABEL=1,761).
SQ3R في تعليم القراءة (Survey, Question, Read, Recite, Review) SQ3R استخدام أسلوب
Authors: Zulhendra Danil , Syahminan Syahminan , Hidayatil Muslimah  , Ali Banta
Published: September 2023

القراءة هي عبارة أنشطة تشترك فيها العين والذهن والرموز المكتوبة حيث أنها يحتاج إلى فراعاة أساليبها وطرق أداءها وتعليمها حتى نجحت عملية القراءة لدى القارئين، كما لاحظ الباحث أن أكثر الطلاب يفتقرون إلى فهم النصوص العربية ولا يقدرون على فهم المعلومات الرئيسيات فيها. ولذلك يحتاجون إلى أسلوب خاص ليسهلهم على فهم النصوص العربية وهو أسلوب SQ3R. وهدف البحث في هذه الرسالة تعرف على فعالية استخدام أسلوب SQ3R لترقية قدرة الطلاب على قراءة النصوص العربية بمعهد دار العلوم العصري. ويجري هذا البحث على منهج شبه التجريبي. وأخذ الباحث العينة 25 طالبا من الصف الرابع (أ)  في المجموعة الواحدة في معهد دار العلوم العصري. وأمّا أداة البحث المستخدمة فهي الملاحظة المباشرة والاختبارات من الاختبار القبلي والبعدي. ونتائج البحث هي: 1) إنّ استخدام أسلوب SQ3R في معهد دار العلوم العصري بخمس المراحل وهي المسح والأسئلة والقراءة والتكرار والمراجعة، 2) أن استخدام أسلوب SQ3R لترقية قدرة الطلاب على قراءة النصوص العربية فعال. والدليل أن درجة t الإحصائية (T- test) أكبر من المستوى المعنوي ((T-table.
تطبيق طريقة القواعد و الترجمة في تعليم اللغة العربية لدى تلاميذ المدرسة المتوسطة الإسلامية الحكومية 2 بنجاي
Authors: Purba Abdur Rahman , Saputra Edy
Published: September 2023

طريقة تعليم اللغة العربية مهمة لنجاح التعليم وتطبيقها لا تزال مهملة عند خيار الطريقة المناسبة. الدراسة الكيفية هذه تهدف لحصول على معلومات تطبيق طريقة القواعد والترجمة خلال تعليم اللغة العربية وقضاياها، منها النتيجة عند تطبيق هذه الطريقة. هذا البحث يتكون من معلم اللغة العربية و٧٤ تلميذا (٣٢ تلميذا و٣٨ تلميذة من فصل الثاني) أن يكونوا عين البحث. المعلومات مأخوذة تحصول على طريقة ملاحظة ووثائق ومقابلة. المعلومات المجموعة تحلل بتحليل الوصفي. نتيجة البحث تعرض أن تطبيق طريقة القواعد والترجمة جيدة. أما القضايا التي توجد فيها التلاميذ لم يتقنوا قراءة القرآن والوسائل التعليمية ناقصة ودوافع التلاميذ عند التعليم ضعيفة وكذلك مدة تعليم اللغة العربية محددة وجود نظام الحكومية والأخير أن التلاميذ لم يتعلموا اللغة العربية من قبل. وبالتالي ما وجد الباحث فتنمية تعليم اللغة العربية لابد ترتفع بتعليم اللغة العربية وعلم تجويد القرآن منذ صغار ووسائل التعليم ومدة التعليم على أساس  الأنشطة المزيدة.
DİĞER ZİHİNLER PROBLEMİ
Authors: Doğan Mehtap
Published: September 2023

Zihin felsefesinin önemli problemlerinden bir tanesi “Kendimizden başka bir varlığın bir zihne sahip olup olmadığını nasıl bileceğiz?” sorusundan hareketle ortaya çıkan diğer zihinler problemidir. Bu problem, diğer zihinlere yönelik bir tür şüphecilik ile gözlemlenebilen bedensel ve dilsel davranışların nedensel ilişki kurduğu bir zihin olmama ihtimalini tartışmaya açmaktadır. Eğer böyle bir ihtimal varsa, kendimizden başka hiçbir varlıkta zihnin varlığından emin olamayız sonucuna ulaşan argümana sunulan çözülen önerileri büyük ölçüde kendimiz ile diğerleri arasındaki benzerlikten yola çıkmaktadır. Gözlemlenebilir davranışlardan hareketle yapılacak analojik çıkarımların kendimiz dışındaki varlıklarda da zihnin bulunduğunu göstermek için yeterli olacağını savunan yaklaşımlar, diğer zihinler problemini çözülemez bir problem olarak görmemektedir. Ancak şüpheci tavır doğası gereği, aynı soruyu sormaya devam etmekte ve sınırlı analojik çıkarımların diğer zihinler problemini çözmek için yeterli olmadığını iddia etmektedir. Diğer bir yandan, en iyi açıklama argümanı, diğer zihinlerin varlığını kabul etmenin reddetmekten daha makul olduğu tezine dayalı olarak tümevarımsal bir yöntemle diğer zihinlerin varlığına ulaşılabileceğini öne sürmektedir. Fakat diğer zihinler problemine yönelik çözüm önerilerinin hiçbirisi kesin bir çıkarımın sonucu değildir. Bu argümanlar, analojik ya da tümevarımsal akıl yürütmelerle ulaşılan olumsal sonuçlar öne sürmekte ve diğer zihinler problemine yönelik kökten bir çözüm üretememektedir. Bununla birlikte, diğer zihinler problemini oluşturan argümanın kendisi öncül ve varsayımlarıyla incelendiğinde, argümanın geçerliliğinin de tartışmaya açık olduğu görülmektedir. Bu çalışmada diğer zihinler probleminin, gerçek bir epistemolojik problem olmadığı; ontolojik bir problem olan fenomenal bilinç probleminden daha farklı bir içeriğe sahip olmadığı üzerine bir tartışma yürütülmektedir.
Caracterización fisicoquímica de las aguas industriales generadas por la producción de almidón de yuca mediante el método de vía húmeda
Authors: Jaramillo Intriago Vielka C. , López Ponce Kimberly P. , Guanoluiza Carreño José , Briones Ponce Gema E. , Moreira-Mendoza Carlos A.
Published: September 2023

El objetivo principal de esta investigación fue identificar las características físicos-químicas de los efluentes líquidos que se generan durante la extracción de almidón de yuca a fin de conocer las concentraciones en las que se encuentran diversos parámetros indicadores de contaminación tales como DQO, DBO5, SST entre otros. Se realizaron muestreos a las aguas residuales de cuatro rallanderías del sitio “La Balsa” de la parroquia Calderón del cantón Portoviejo, Ecuador durante el primer semestre de 2022. Los resultados obtenidos de un balance de masa realizado permitieron conocer que solo en el procesamiento de 454 kg de almidón se descargan alrededor de 3.06 m3 de agua residual por día, determinando así que ese volumen de agua residual contiene aproximadamente de 14 a 18 kg/día de carga contaminante, se encontraron concentraciones de cianuro total que oscilaron entre 4 y 8 mg CN-/L.
Evolución de los emprendimientos por oportunidad en la ciudad de Babahoyo:
Authors: Mora-Aristega Julio Ernesto , Sandoval-Pérez María José , Coello-Vásquez Vicente Javier , Morales-Morejón Silvia Elizabeth
Published: September 2023

El emprendimiento se define como la iniciativa de un individuo para desarrollar una idea de negocio que genere ingresos. Dicha actividad ha contribuido de manera satisfactoria con la economía de varias ciudades del Ecuador, sin duda el camino a la prosperidad que apremia en estos tiempos, en que el gobierno como proveedor de trabajo y salarios ya se encuentra sobrepasado en su capacidad. Bajo esta premisa la presente investigación ha buscado analizar la evolución de los emprendimientos por oportunidad en el periodo 2020-2021 en la ciudad de Babahoyo con el fin de identificar, conocer y examinar las diversas oportunidades que fueron reconocidas y utilizadas por los emprendedores, los factores que incidieron en el desempeño, evolución y éxito de los emprendimientos dentro de este periodo. La metodología que se utilizo fue de tipo analítico, descriptivo y exploratorio empleando encuestas semiestructuradas con variables dicotómicas y cuantitativas, así como entrevistas con preguntas abiertas a 10 emprendedores sustentables de la ciudad. De acuerdo con el estudio realizado, se concluyó que el 80% de los emprendedores identificaron una oportunidad que se encontraban en el entorno para tener una idea de negocio innovadora que les permitiera crecer en el mercado. Con ayuda de las competencias emprendedoras, un 50% de los emprendedores cultivan las competencias de calidad, eficiencia y persistencia en sus negocios.  El 50% de los encuestados considera que la competencia más importante a la hora de emprender un negocio es la búsqueda de oportunidades e iniciativa, seguido por un 20% que consideran la fijación de metas y búsqueda de información como competencias indispensables.
Modified Genetic Algorithm and Association Rule Mining for the Retail Sector
Authors: Vyas Piyush , Nagdiya Aditya
Published: September 2023

This paper concentrates on the optimization of elementary association rule mining. The basic approach of association rule mining generates the positive association rule but focusing on both positive and negative association rule mining to find out efficient results is lacking. Thus our aim is to provide an approach to optimize all positive and negative association rules with the help of a modified genetic algorithm. A genetic algorithm is an optimization technique that provides the best possible solutions that are stronger than the other solutions. The present approach focuses on the importance of population through mean fitness value for further genetic algorithm operation. This paper also shows a comparison between normal Apriori, the Genetic Algorithm, and our proposed algorithm. Where in as a result the proposed approach worked better than others. We believe that the proposed methodology would increase the efficiency of the Decision support system of retail stores.
Digital Transformation Policy and Strategy of the Republic of Moldova
Authors: MOGILDEA Ludmila , MOGILDEA Ina , ZUGRAVU Constanta Laura , ZUGRAVU Gheorghe Adrian
Published: September 2023

The Republic of Moldova is a country that has all the necessary tools for a rapid and impactful digital transformation: advanced infrastructure, a developed ICT private sector, the commitment of the authorities, oriented towards digital transformation, as well as a society prepared to accept and use digitalization.
Research On Digitization in Agricultural Farms from Romania
Authors: George Serban Daniel , Lungu Emanuela , Trifan Daniela , Turek Rahoveanu Maria Magdalena
Published: September 2023

In our study, we researched the scientific literature to trace the importance and application of farm digitization technologies in Romania, as well as the most important trends and results achieved in this field. In the current context of globalization and climate change, the development of the agricultural sector is essential to ensure sustainable food production and sustain national economies.
Procurement 4.0: Benefits And Challenges of Digital Transformation In The Procurement Process
Authors: DELIĆ Mia , DAMIĆ Mate , RIMAC Marta
Published: September 2023

Modern supply chains, characterized by geographic differences, high complexity, dynamism, and uncertainty, are forcing companies to consider how they can benefit from new technologies. The transition from a traditional procurement model to a Procurement 4.0 ecosystem enabled by the combination of industry 4.0 technologies is revolutionizing the way companies operate the procurement process.
The Internet Role in The Perception of High School Students of The Tri-City Agglomeration (Gdańsk, Sopot, Gdynia), Poland as A Tourist Attraction: A Survey Study
Authors: WANAGOS Marzena , KRUPA Patrycja , MIKUŁA Paulina
Published: September 2023

In connection with the development of modern information and communication technologies, the question arises, what is the importance of the Internet as a source of sightseeing information? The development and use of WWW technology is quite well described on the Internet. A specific gap is the identification of the behavior of the generation that is just entering the market.
Genetic-parameter estimation of milk yield in White Maritza sheep breed using different test day models
Authors: Zhelyazkova Petya , Dimov Doytcho , Andonov Sreten
Published: September 2023

Abstract. The aims of this study were to estimate the genetic parameters of the
test day milk yield (TDMY) of the White Maritza sheep breed population and to
choose the most appropriate linear models for genetic-parameter estimation
of test day milk yield. The White Maritza sheep breed is a multipurpose
native sheep breed in Bulgaria. Test day milk yield data were collected from
1992 to 2015 (24 years). Milk yield recordings were made in 18 flocks
according to the AC method (official milk recording by ICAR regulations). The database includes 8768 test day milk yield records
belonging to 987 ewes. The pedigree file includes 1937 animals. Nine test
day models (TDMs) were formulated and tested for the estimation of the genetic
parameters of milk yield. The first three models were repeatability models
(REP models), the second three were random regression models (RRMs), and the
last three models were also random regression models with an added Ali and
Schaeffer regression to describe the lactation curve using first-, second-
and third-order polynomials. The average TDMY was 764.47 mL. There were no
significant differences in the values of heritability (h2) calculated by the three REP
models: REP1 0.355 ± 0.060, REP2 0.344 ± 0.047 and REP3 0.347 ± 0.060. The same applied to the repeatability coefficients,
which, for the three REP models, were 0.384 ± 0.065, 0.376 ± 0.051
and 0.378 ± 0.065, respectively. Based on REP model 1, three models
with random regression RRM1, RRM2 and RRM3 were constructed, which is
associated with the use of first-, second- and third-order polynomials (for the random effects of both the animal and the permanent environment). The
trajectories of h2 calculated by the three RRMs were not similar and
demonstrated some differences, both at the beginning and in the middle of
the milking period. The RRM with third-order polynomials demonstrated more
genetic diversity until the 165th day of lactation, but Akaike information criterion (AIC), Bayesian information criterion (BIC) and log-likelihood (LogL)
estimates were higher. The regression models with first- and second-degree
polynomials were insufficient to reveal genetic diversity to a higher degree
than REP model 1. The trend in the trajectories of h2 calculated by the
three random regression models with Ali and Schaeffer regression models
(ASRMs) was similar to that of random regression models without
the Ali and Schaeffer regression incorporated. Although the noted advantages of
the random regression models revealed, to a greater extent, the genetic
diversity of test day milk yield, AIC, BIC and LogL estimates indicated that
repeatability models achieved a better balance between complexity and
fitness and a smaller prediction error compared to random regression models.