bluuebunny/crossref_metadata_2025 huggingface dataset:
A Retrospective Study of Atenteben in Ghanaian Musical Instruction
Authors: A. Samuel , F. A. John , A. K. Michael
Published: June 2024

This historical research seeks to investigate the development of the atenteben, and its inclusion in the Ghanaian school curriculum. The atenteben, is a flute which is locally produced in Ghana from the stem of a species of the bamboo plant. The bamboo is a hollow, jointed, giant, woody grass that breeds predominantly in the tropical zones. While the bamboo is usually used for furniture, housing, and other household implements, the material has been crafted into a musical instrument, atenteben, to create pitched sounds for ceremonial and entertainment activities. This study sought to trace the historical route of atenteben, and illuminate how it became integrated into the Ghanaian school curriculum. Primary and secondary sources were employed for saturated data collection. Results indicated that the atenteben was first produced and introduced into the Ghanaian school curriculum by Dr. Ephraim Amu, albeit other scholars have contributed toward the development of the instrument as well as its teaching and learning. It was recommended that while seeking standardization and industrialized manufacture of the instrument through stakeholder collaborations, colleges of education should formalize teaching and learning of the atenteben in their curriculum. Further research will explore the atenteben in other keys, and examine writings and compositions of Dr. Ephraim Amu on the instrument.
Apreensão do Discurso Científico-Educacional pela Superação do ‘Senso Comum Pedagógico’: O Trabalho Docente em Educação Profissional
Authors: Avella Ramirez Rodrigo , Netto Prados Rosália Maria , Castilho Fernanda , Martins Denise Maria
Published: June 2024

Neste artigo, apresenta-se uma discussão sobre os discursos apropriados pelos docentes em educação profissional, o senso comum pedagógico e os saberes científicos das correntes pedagógicas fundamentadas nas ciências da educação. As ações desenvolvidas pelos docentes, em suas práticas pedagógicas, estão fundamentadas em diferentes conhecimentos teóricos e empíricos, além do senso comum pedagógico, que se manifestam no desenvolvimento de estratégias em diferentes metodologias de ensino. Os objetivos são identificar as diferentes correntes pedagógicas que fundamentam os saberes e o trabalho docente; descrever os discursos dos quais os docentes se apropriam; e identificar saberes provenientes do senso comum pedagógico. Fundamenta-se em estudos da linguagem e do discurso, além de teorias das ciências da educação. A metodologia utilizada, de abordagem qualitativa, tem como base o estudo das correntes pedagógicas, por meio da análise de discurso de dados de pesquisa sobre o trabalho docente e o estudo de correntes pedagógicas. Para a continuidade das pesquisas sobre a formação continuada do docente da educação profissional, são pertinentes os estudos sobre o papel do discurso pedagógico no desenvolvimento de metodologias educacionais.
Preparation of N-heterylarenes from the perspective of phenylhydrazine-based under the principles green chemistry
Authors: Penieres-Carrillo Guillermo , Luna-Mora Ricardo Alfredo , Barrera-Téllez Francisco , Martínez-Záldivar Alejandro , Hernández-Campos Alicia , Castillo-Bocanegra Rafael , Sousa Ana M. R. C. , Ríos-Guerra Hulme
Published: June 2024

Herein, modern green synthesis approaches are studied to assemble N-heterylarenes scaffolds via a non-catalyzed intramolecular 5/6-exo-dig cyclocondensation reaction based on the in-situ generation of arenehydrazonopentan-/hexan-2-one. Accordingly, the formation of two N-heteryl moieties, pyrazol-1-yl and pyridazin-1(4H)-yl, was initially studied. Therefore, appropriate fluorophenyl was first converted into their respective phenylhydrazine by SNAr reaction and then reacted with different trigonal carbonyl bielectrophiles (-CO-, -CO2R, and -CO2H) in ethanol in the presence of US, MW, IR, and an IR· US irradiation mixture. Cyclic nitrogenous cores were best obtained when subjected to microwave irradiation with ketone and arylhydrazine as starting reagents, allowing them to get excellent yields quickly. Arylhydrazine reactants featuring Π-donor groups underwent the best 5/6-exo-dig type annulment reaction. Presumably, the observed improvements in EDG-dependent reaction efficiency reflect changes in the nucleophilicity of arylhydrazines intermediates as α-nucleophilic reactants.
A review on synthetic approaches for obtaining and chemical modification of 1,2,4-triazolo[3,4-b][1,3,4]thiadiazole based heterocyclic compounds
Authors: Lelyukh Maryan , Paliy Andriy , Zhukrovska Maria , Kalytovska Myroslava , Chaban Ihor , Shelepeten Lesya , Chaban Taras
Published: June 2024

Triazolo[3,4-b]thiadiazoles are a class of heterocyclic compounds, which have attracted great interest in medicinal chemistry owing to their wide range of pharmacological activities. A number of triazoles fused to thiadiazoles are incorporated into a wide variety of therapeutically important compounds possessing a broad spectrum of biological activities. Considering such a significant pharmacological potential, as well as wide synthetic possibilities triazolo-thiadiazoles have received considerable attention from scientiﬁc community and are extensively used for construction of prospective drug-likes molecules. In this review, we summarized the literature data about the main synthetic approaches for obtaining condensed heterocyclic compounds based on triazolo[3,4-b][1,3,4]thiadiazole scaffold as promising objects for modern bioorganic and medicinal chemistry.
A novel, effective, green and recyclable α-Fe2O3@MoS2@Ni Magnetic nanocatalyst in preparation of a series of 1,2,4-triazolidine-3-thiones and spiro-triazole hybrids
Authors: Rezaei Iman , Nobarzad Raoofeh Sattari , Shahri Forouzan , Nazeriyeh Iliya
Published: June 2024

In current paper, a novel, green, efficient and recyclable magnetic nanocatalyst (α-Fe2O3@MoS2@Ni) was prepared and characterized by spectroscopic and microscopic techniques (FT-IR, XRD, SEM, EDX, TEM and VSM). α-Fe2O3@MoS2@Ni magnetic nanoparticles (MNPs) were utilized for preparation of 1,2,4-triazolidine-3-thiones and spiro-triazole hybrid series. In this method, a series of triazole derivatives prepared from the reaction between thiosemicarbazide or semicarbazide with diverse isatine derivatives or various arylaldehydes and ketones at room temperature in water as solvent with great yields and short reaction times. α-Fe2O3@MoS2@Ni MNPs was simply removed from the reaction mixture and was reused for five times without any notable changes in its catalytic activity.
Determination and validation of tiaprofenic acid in human plasma: A detailed LC-MS/MS-based analysis following ICH M10 guidelines and the accuracy profile approach
Authors: Bouchafra Houda , Orche Aimen El , Khabbaz Choukri El , Cheikh Amine , Karbane Miloud El , Faouzi My El Abbes , Cherrah Yahia , Zarayby Lhoussaine , Hirri Aziz
Published: June 2024

The validation of bioanalytical methods holds critical importance for regulatory agencies and organizations dedicated to ensuring the safety, efficacy, and quality of pharmaceuticals. In this context, the recent release of the ICH M10 guideline in May 2022 represents a significant milestone in standardizing bioanalytical method validation globally. However, this guideline lacks explicit experimental protocols for implementation. In this study, we address the practical implementation of the newly released ICH M10 guideline by providing a detailed validation protocol for a bioanalytical method. Our method specifically targets tiaprofenic acid, a widely used nonsteroidal anti-inflammatory drug. Tiaprofenic acid is a critical component in bioequivalence studies, underscoring the necessity for precise and accurate quantification within complex biological matrices. The integration of the accuracy profile approach, a statistical tool, enhances the significance of this work. This approach aids in assessing the accuracy and precision of bioanalytical methods, establishing confidence intervals around measured concentrations, and quantifying the level of accuracy and precision expected when using the validated method.
Sulfated Tin Oxide (STO)-Catalyzed Efficient Synthesis of 4-Aryl-NH-1,2,3-triazoles
Authors: Chinta Bharghavi , Chintalapudi Ramakrishna , Satyadev T. N. V. S. S.
Published: June 2024

The synthesis of 4-aryl-NH-1,2,3-triazoles in good to excellent isolated yields (75-95%) has been achieved via a [3+2] cycloaddition of aromatic nitroolefins and sodium azide catalyzed by recyclable heterogeneous sulfated tin oxide (STO, 10 mol%) in toluene at 60 0C. Aliphatic nitrooefines proved to be unsuccessful partners in the present methodology.
Modification of USBR Type III Stilling Basin Using a Stepp Stair Model to Improve Hydraulic Performance and Energy Dissipation Effectiveness
Authors: Gilang Idfi, Umboro Lasminto, Anak Agung Gde Kartika
Published: June 2024

This research examines common problems in open and closed transition channels, including hydraulic instability due to changes in channel shape that cause cross flow at constrictions or widenings. Closed channels experience turbulence at the outlet, require additional blocks to balance the flow, and can cause damage in downstream rivers due to suboptimal energy absorbers, requiring annual maintenance. Energy dissipators handle energy loss due to elevation differences. The research method involved modeling and testing at the ITS Water Resources and Ocean Engineering Laboratory with several alternatives. The results show that the ratio of Y2 and Y1 and the hydraulic jump length affect the efficiency of the stabilization pond. In the study, the negative Stepp stair model had an energy dissipation ratio of 67.30% and an efficiency of 32.70%. The water level test on the USBR III model shows the difference in elevation between the USBR type and the Stepp stair. The USBR III Stilling Basin had the lowest elevation of +1.65 and the highest of +16.95, while the Stepp stair model had the lowest elevation of +1.65 and the highest of +17.95. The velocities of the Stepp stair model are in a lower range than the USBR Type III Stilling Basin model. The velocities in the USBR Type III model ranged from 19.17 m/s to 29.80 m/s, while those in the Stepp Stair model ranged from 17.42 m/s to 28.14 m/s. If this model is applied later, it will reduce erosion symptoms downstream of the stilling basin due to lower velocities.
DOI: https://doi.org/10.52783/tjjpt.v45.i01.5648
Art as source of human freedom
Authors: Vasilyeva E. N.
Published: June 2024

The object of research is art and freedom. The subject of the research is art as a manifestation of free will of a person reforming his inner world and freedom as an opportunity for unhindered internal self-determination of a person in the fulfillment of certain goals and objectives; as a process of self-determination of a personality that has passed through the stages of socialization; as a way of human existence associated not only with the renewal and transformation of the external world, with the objectification of everything in it, the diversity and richness of reality, but also with the simultaneous transformation of the human spiritual world. The article attempts to prove, that there is a connection between the social and the individual: the individual cannot exist without the social, since the development and formation of a person takes place under the influence of society. The author came to the conclusion, that creativity is a manifestation of universal freedom, it asserts the value of individuality and is the highest form of intensive development of the psychointellectual level of a person. Freedom manifests itself in creativity and in the ability to realize one's aspirations, thoughts, feelings, desires that an individual is unable to realize in any other way. As a result of his creativity, a person reveals the depth of his spiritual quest, realizes his "I" regardless of whether there are external constraints. The worldview of the creator differs from the existing existence of an individual, and in creativity a person reveals his individual worldview. The creative perception of the world manifests itself in a rethinking of human relations, history, culture, the possibility of being an interpreter, an interpreter of reality.
USING NEURAL NETWORK TECHNOLOGY IN CONSTRUCTION ACTIVITIES
Authors: MISHCHENKO A.
Published: June 2024

The article discusses the basics of using neural networks in the activities of construction organizations. The main
goal of the study was to substantiate the advantages and prospects of using neural networks in the construction industry.
As part of the study, the essence of this variant of machine learning was initially determined, their classical architecture
was justified, key elements were identified, and the principle of operation was described. Subsequently, options for using
neural networks within the construction industry were systematized (design of construction projects, analysis of costs for
the implementation of construction projects, management of construction projects, monitoring of labor and equipment
productivity, assessment of the quality of materials used and inventory management, ensuring energy efficiency, risk
analysis and ensuring the safety of work performed, etc.) and a distinction was made between the areas of application of
neural networks within the stages of the life cycle of construction projects, which formed the basis of scientific novelty.

The results of the study can be applied in the activities of construction organizations to increase the efficiency of
work carried out at various stages of construction.
THE NEGATIVE IMPACT OF UNILATERAL COERCIVE MEASURES ON THE IMPLEMENTATION OF THE RIGHTS OF WORKERS OF BELARUSIAN ENTERPRISES
Authors: REBITSKAYA K.
Published: June 2024

The article analyzes unilateral coercive measures taken against Belarusian legal entities in the context of the impact of such measures on the realization of fundamental human rights. Based on the legal analysis of specific examples of sanctions against Belarusian legal entities, the author proposes to develop Recommendations for states and legal entities under sanctions to ensure the protection of human rights under sanctions pressure. and also to keep official state statistics on the impact of sanctions on the rights of Belarusian citizens. At the national level, it is advisable for the BISI to conduct a study analyzing the impact of unilateral coercive measures on the realization of the rights of employees of Belarusian enterprises, and the National Statistical Committee of the Republic of Belarus to develop a Questionnaire to study the impact of unilateral coercive measures on the activities of Belarusian enterprises.
A gyermekkori figyelemzavar és hiperaktivitás kezelése a magyar közfinanszírozott ellátásban
Authors: Nagy Péter , Bársony Gábor , Frigyesy Róbert , Imre László , Mazzag Bálint , Pénzes Melinda
Published: June 2024

Magyarországon a gyermek- és serdülőkori figyelemzavar és hiperaktivitás (attention deficit and hyperactivity disorder – ADHD) prevalenciájáról és incidenciájáról populációs szintű felmérés még nem készült. Hazánkban az ADHD kezelésére a metilfenidát és atomoxetin hatóanyagú gyógyszerek vannak forgalomban, azonban nem ismert, hogy az ADHD-ban érintett gyermekek közül hányan jutnak el közfinanszírozott ellátás keretében szakemberhez, és mennyien részesülnek farmakoterápiában.
Vizsgálatunkban célja a gyermek- és serdülőkori ADHD évenkénti prevalenciájának és incidenciájának meghatározása a hazai közfinanszírozott ellátás keretein belül 2013–2022 időszakban, valamint a gyógyszerrel kezelt gyermekek arányának azonosítása. A 0–18 éves hazai korcsoportokban megvizsgáltuk az ADHD diagnózissal megjelenők egy évre vonatkoztatott standardizált tartamprevalenciáját és incidenciáját. Korcsoportok, nemek és régiók szerint leíró elemezéseket végeztünk, továbbá felmértük az ADHD-val diagnosztizált gyermekek között a gyógyszeres kezelésben részesülők arányát, náluk az első diagnózis és a gyógyszerelés megkezdése között eltelt időt és az elsőként választott farmakoterápia típusát.
Az ADHD diagnózissal a hazai közfinanszírozott ellátásban legalább egyszer megjelent gyermekek éves prevalenciája 2013-tól 2022-ig folyamatos emelkedést mutat, de a nemzetközi epidemiológiai adatok alapján várható mértéktől így is jelentősen elmarad (2022-ben 0,69%). Az incidens betegek között a fiúk és lányok aránya 4:1, a prevalens betegek között ez az arány 5:1. A regionális eltérések markánsak. A vizsgált időszakban egyre fiatalabb korban kerültek a gyermekek szakemberhez. Az ADHD-vel diagnosztizált gyermekek 21,7%-a  részesült gyógyszeres kezelésben,  többségüknél (65,0%) az atomoxetin volt az elsőként választott készítmény.
Magyarországon egyre több ADHD-s gyermek jut diagnózishoz és ellátáshoz, de a várható esetek túlnyomó többsége továbbra sem jelenik meg a közfinanszírozott ellátásban. A farmakoterápiás gyakorlat hazánkban eltér a nemzetközi javaslatoktól.
Walking Safaris of Africa
Authors: Costello Denis
Published: June 2024

The comprehensive guide to walking safaris in the parks and reserves of East and Southern Africa. The survival of Africa’s wilderness is dependent on wildlife tourism, and walking is the most sustainable way to appreciate it. First-time safari travellers are often surprised to discover that walking with elephants and other big game is possible, always in the care of professional guides. Swapping a game drive for a walk one morning, they become hooked on this immersive experience which offers a deeper dive into the natural world. From camel-supported explorations with the Samburu of Kenya’s northern frontier to gentle walks amidst the Cape Floral Kingdom, a lifetime of alluring adventures awaits. Luxury lodges, seasonal trails camps, leave-no-trace backcountry camping adventures – this book is the essential companion for all kinds of walking safaris. It offers guidance on when to go, what to bring, and reserve-by-reserve information about the terrain, ecology and walk operators, as well as a series of inspirational narratives of walks undertaken. This is the first guide to walking safaris that covers all of the major safari destinations in Africa. Along the way, a superficial search for ‘Big Five’ animals is transformed into an absorbing discovery of the entire ecosystem – from fossils and flora to invertebrates, tracks, human history and rock art. It’s not surprising that those who love walking safaris become champions for habitat conservation. Including information for all levels of ability, from gentle dawn walks to sleep-out primitive trails, this is for everyone who wishes to include a guided walk as part of their visit to an African reserve.
QGIS for Ecologists
Authors: Miles Stephanie Kim
Published: June 2024

This book teaches the basic stages of mapping for ecological projects. It uses QGIS, an open source system, as this is the most accessible platform to produce maps for reports. The book guides the beginner mapmaker through production of maps for the day-to-day projects of ecologists working in consultancy. If you don’t know where to start or how to use QGIS, this is the practical guide for you. There is no jargon, just everything you require to create the desired maps and to extract from them all the information that you’ll need for reporting. You will learn how to create several different sorts of maps frequently employed in ecological reports: - basic survey map - aerial imagery survey map - designated sites map - desk-study map - protected species map - habitats map As a part of this you will also discover how to download third-party maps and datasets, create your own data, geo-reference images and import GPX files into QGIS. Weblinks allow access to downloadable data for use in producing the maps described. The book also includes workflows that you can emulate for your own projects, ensuring that it will remain a helpful tool long after you have completed all the exercises. Ideal for those working in ecological consultancy and conservation, as well as students with an understanding of ecology and surveying but no background or training in QGIS, this handy book will also be a great help to those needing to refresh their GIS skills and/or looking for workflows to follow.
考量多目標最佳化及建築師規劃偏好之街屋規劃效率評估
Authors: 陳清山 陳清山
Published: June 2024

一般而言，建築師於規劃設計建築物時，經常將建築物之機能、安全、經濟及美觀列為四項重要規劃目標。但這些目標彼此之間常產生衝突，造成建築師規劃設計建築物時的無所適從，如何權衡這些衝突目標即為多目標最佳化問題。此外，目前的建築物規劃效率評估方法，大部份僅客觀地評估建築物單一目標的效率，較少考量建築師的主觀規劃偏好，無法反應建築物規劃設計具有主客觀因素的本質，如何發展兼顧主客觀因素的規劃效率評估方法，乃成為一個值得研究的課題。據營建署2015年住宅調查資料統計，街屋約占住宅類型中49.20%之比例，本論文即以此重要的建築型態為研究對象，探討建築師於規劃設計階段時，如何有效解決多目標最佳化問題。所採用的研究方法包含:模糊理論、無異曲線、效率前緣以及資料包絡分析法。模糊理論可發展建築師的偏好函數;無異曲線可定義建築師的規劃偏好及權重;效率前緣理論則可以從街屋案例中，以資料包絡分析法求出較有效率的一群案例，此群案例可建構出街屋之效率前緣曲線，做為建築師評估街屋規劃效率的依據。本論文即以上述理論，發展新的規劃效率評估方法。並以台灣地區的街屋為實證案例，以詮釋所發展的方法論。從研究結果中可得知，本論文所發展的方法論，可適切解決建築物多目標最佳化及建築師規劃偏好之問題。研究成果可提供建築師使用，所發展的研究方法亦可供學術界後續研究的參考。Generally speaking, architects often regard the function, safety, economy and aesthetics of the buildings as four important targets. However, these planning targets usually conflict with each other, which often confuses architects when planning buildings. How to trade off these conflicting targets is a multi-objective optimization problem (MOOP). Besides, most of the current building efficiency assessment methods only objectively evaluate the single target of building efficiency, but seldom consider the subjective planning factors of architects. How to develop a planning efficiency evaluation method that integrates subjective and objective factors has become a topic worthy of exploration. According to the statistics of the 2015 housing survey of Construction and Planning Agency, street houses occupied 49.20% of the housing types. This paper takes this important building type as the research object to study how architects can effectively solve the MOOP during the planning and design stage. The research methods include: fuzzy theory, indifference curve, efficient frontier and data envelopment analysis. Through the principles of fuzzy theory, the architect’s preference function can be developed. With the help of indifference curve, the planning preferences and weights of architects can be defined. The efficient frontier theory is used to find the optimal efficient cases from the street houses via data envelopment analysis. The efficient frontier curve of street houses can be constructed by this group of cases, and can be used as a basis for architects when evaluating the planning efficiencies of the street houses. This paper developed a new planning efficiency assessment method based on the above theories, taking the street houses in Taiwan as empirical cases to interpret the developed methodologies. The research results show that the methodologies developed in this paper can properly solve the buildings’multi-objective optimization problems and the architects' planning preferences. These results can be used by architects, and the developed methodologies can also be utilized as a reference for academia.
應用計畫行為理論探究學生作弊行為之縱貫分析
Authors: 彭聖哲 彭聖哲 , 龔心怡 龔心怡
Published: June 2024

本研究旨在以Beck與Ajzen（1991）納入道德義務因素的計畫行為理論來探討臺灣學生的作弊現況，並建構計畫行為理論的作弊結構模式並以兩波資料追蹤縱貫效果。採問卷調查法，以臺灣公立國高中生為研究母群，抽樣1,168位國高中學生，以結構方程模式進行考驗。研究結果顯示：（一）本研究建立計畫行為理論之作弊結構模式適配度佳。（二）態度、知覺行為控制、道德義務可以顯著預測作弊意圖，且能透過作弊意圖間接預測作弊行為；作弊意圖也能夠顯著預測當前的作弊行為。（三）計畫行為理論之作弊結構模式具有縱貫效果，當前作弊意圖可以顯著預測未來的作弊行為。最後，依據研究結果對教育現場與未來研究提出相關建議。

 

According to the theory of planned behavior with moral obligation proposed by Beck and Ajzen (1991), the purpose of this study was to explore the current situation of cheating, to construct the structural model of cheating, and to establish a longitudinal effect model of cheating in two waves data of Taiwanese students. Population were public junior and senior high school students in Taiwan and participants were 1,168 students. Utilizing the structural equation modeling, the results were as follows. First, the structural model of cheating indicated a reasonable goodness-of-fit. Second, attitude, perceived behavioral control and moral obligation can significantly predict cheating intention directly and can significantly predict cheating behavior indirectly through cheating intention; cheating intention can also significantly predict cheating behavior directly. Third, the theory of planned behavior structural model of cheating had longitudinal effects; the current cheating intention can significantly predict cheating behavior in the future. The suggestions of the findings were made for educational authorities, and future researchers.

 
PENERAPAN RFID UNTUK MENGHITUNG DAN MENGETAHUI KEBUTUHAN KAIN DI BAGIAN PEMOTONGAN PADA INDUSTRI GARMEN
Authors: Dewanto R. Arief , Putri Wine Regyandhea , Tomi - , Budiatma Santosa Supratama
Published: June 2024

Proses pemotongan merupakan suatu proses di industri garmen untuk memotong lembaran kain menjadi potongan yang sesuai dengan pola pakaian yang akan dibuat yang kemudian akan didistribusikan ke lini produksi atau lini penjahitan. Proses pemotongan di industri garmen masih di dominasi dengan pekerjaan manual dari proses gelar susun kain, penempatan marker, menghitung kebutuhan kain, hingga proses pemotongan kain. Proses produksi di industri garmen saat ini telah memasuki era industri 4.0. Revolusi Industri 4.0 merupakan transformasi komprehensif dari keseluruhan aspek produksi di industri melalui penggabungan teknologi digital dan internet dengan industri konvensional. Penggunaan teknologi yang diterapkan bisa di contohkan dengan penggunaan RFID. Penelitian ini bertujuan meningkatkan efektivitas waktu dan penggunaan kain yang digunakan selama proses pemotongan. Metode yang digunakan adalah kuantitafif di mana tahapan awal penelitian adalah studi literatur kemudian dilanjutkan dengan studi lapangan dalam proses eksperimen pembuatan RFID. Hasil dari penelitian ini berupa penerapan teknologi RFID untuk meningkatkan efektivitas waktu pengerjaan serta mengetahui dan menghitung kebutuhan kain yang digunakan di sektor pemotongan pada industri garmen.
Pengaruh Kecepatan Rol Pelilinan di Mesin Winding Terhadap Friksi dan Hairiness Benang
Authors: Wanti Ria , Setiawati Riavani
Published: June 2024

Kualitas benang yang dihasilkan oleh perusahaan pemintalaan adalah hal yang mutlak perlu dipertahankan bahkan ditingkatkan, akhir-akhir ini di PT. X terjadi penurunan kualitas benang, yaitu nilai koefisien friksi dan hairiness benang. Salah satu faktor yang mempengaruhi nilai koefisien friksi dan hairiness benang yaitu proses pemberian lilin yang dilakukan di mesin winding. Dalam proses pemberian lilin terdapat beberapa pilihan kecepatan rol pelilinan. Pada penelitian ini dilakukan percobaan di mesin winding dengan memvariasikan lima variasi kecepatan rol pelilinan. Tujuan penelitian ini untuk mengetahui apakah terdapat pengaruh kecepatan putaran rol pelilinan terhadap nilai koefisien friksi dan hairiness benang serta mengetahui kecepatan putaran rol pelilinan yang akan menghasilkan nilai koefisien friksi serta hairiness benang minimum. Percobaan dilakukan di mesin winding merek Savio Polar M dengan bahan baku benang poliester 100% Ne 30s. Variasi kecepatan rol pelilinan yang digunakan yaitu RPM 20, 45, 56, 75, dan 113. Benang hasil percobaan lalu diuji koefisien friksi dan hairiness-nya. Hasilnya kecepatan rol pelilinan memberikan pengaruh terhadap nilai koefisien friksi dan hairiness benang yang dihasilkan. Penyetelan kecepatan rol pelilinan yang menghasilkan nilai koefisien friksi dan hairiness minimum yaitu RPM 20 yang menghasilkan nilai koefisien friksi sebesar 0,11752 u dan hairiness sebesar 5,448 cm/1cm benang.
MENINGKATKAN KINERJA PENCELUPAN KAPAS: MENGEKSPLORASI PENGARUH PH ASAM PADA LARUTAN PENCELUPAN EKSTRAK DAUN JATI DAN EFEK POST MORDANTING
Authors: Cahyaningtyas Hilmi Amanah Aditya , Vera Ade , Mulyani Rr. Wiwiek Eka
Published: June 2024

Daun Jati merupakan jenis tumbuhan yang berpotensi diaplikasikan sebagai zat warna alami tekstil. Memiliki pigmen tanin dan antosianin membuat daun jati dapat menghasilkan warna yang variatif dan menarik. Pencelupan dilakukan dengan metode exhaust pada kain tenun kapas, 40 oC dalam suasana asam (pH 4). Guna memperoleh ikatan kimia antar zat warna dan serat setelah pencelupan, dilakukan proses mordanting dengan melihat pengaruh zat mordan berbeda menggunakan tawas dan ferrosulfat. Evaluasi yang dilakukan pada kain hasil pencelupan ialah ketuaan, kerataan, arah warna, serta ketahanan luntur warna akibat pencucian dan gosokan. Hasil evaluasi menunjukan penambahan mordan ferrosulfat memiliki nilai ketuaan warna tertinggi dengan K/S 1,6692 dibandingkan dengan tawas dengan nilai K/S 0,3526. Arah warna pada mordan tawas diperoleh nilai a* +1,62 dan b* -1,2, serta pada ferrosulfat didapatkan nilai a* -3,9 dan b* +4,86. Ketahanan luntur warna berdasarkan pencucian menggunakan grey and staining scale dengan penggunaan kedua mordan mendapatkan nilai baik (4-5) dan berdasarkan gosokan kering dan basah dengan nilai baik hingga cukup baik. Dengan penambahan mordan diketahui dapat meningkatkan nilai ketahanan luntur warna terhadap pencucian maupun gosokan.
EKSPLORASI MOTIF TERINSPIRASI DARI PERTUNJUKAN EBEG BANYUMASAN DENGAN TEKNIK BORDIR DAN APLIKASI ZIPPER PADA BUSANA READY-TO-WEAR DELUXE
Authors: Andrian Feri , Hasmiraldi Eric , Saifurohman -
Published: June 2024

Semakin berkembangnya busana mengakibatkan munculnya keberagaman jenis dari busana. Salah satu jenis busana yang berkembang ialah ready-to-wear deluxe. Di Indonesia, busana tidak lepas dari pengaruh budaya sebagai negara yang kaya akan budaya yang patut untuk dilestarikan. Salah satu daerah dengan adat budaya yang masih kental dan dilestarikan adalah Ebeg Banyumasan di wilayah Eks-Karesidenan Banyumas. Dalam penelitian ini, pertunjukan Ebeg Banyumasan menjadi inspirasi dalam pembuatan busana ready-to-wear deluxe yang diaplikasikan melalui teknik bordir digital. Busana yang dibuat pada penelitian ini mengikuti trend forecasting 2023/2024, yakni mengambil tema The Saviors dengan ciri khas struktur busana yang tegas dan sporty. Koleksi busana yang dibuat diberi judul ‘Unketriwal’ yang diambil dari bahasa ngapak banyumasan “tidak hilang”. Pemilihan judul ini bertujuan untuk terus menjaga budaya bangsa, khususnya budaya Pertunjukan Ebeg Banyumasan agar tidak hilang di masa yang akan datang.
Asymmetric Causality between Unemployment Rate and House Prices in Select OECD Economies
Authors: Iqbal Javed , Nosheen Misbah , Rubab Iqra , Ahmad Sareer , Wohar Mark
Published: June 2024

Previous research on how unemployment influences house prices is limited by employing a symmetric approach to cointegration. The symmetric method masks the underlying link between unemployment and housing prices. This study examines the impact of unemployment on house prices across 20 Organisation for Economic Co-operation and Development (OECD) economies by using an asymmetric approach to cointegration. The current research additionally leverages Hatemi-J causality to bolster the asymmetric causation between unemployment and house prices. According to the symmetric approach, 13 of the 20 OECD economies in the short run and 9 economies in the long run have at least one lagged significant coefficient associated with the LnUN variable. The asymmetric effects demonstrate a significant short- and long-term asymmetric association between unemployment and house prices in the instance of 16 OECD nations. The Hatemi-J causality results demonstrate that in each of the selected economies, there is evidence of an asymmetric bidirectional causal relationship between unemployment and house prices, as shown by at least one significant variable that runs either from unemployment to house prices or from house prices to unemployment.
Detective Fiction in Different Cultures
Authors: Chakraborty Rituparna
Published: June 2024

In the wake of Postmodernism, detective fiction has become one of the most popular subjects among the critics and scholars. Apart from being a preferred topic for study and analysis by critics, this genre is also enjoying popularity among the readers. This paper seeks to attempt a study of detective fiction created in different culture like French, Japanese, Chinese etc and explore detective fiction in Urdu and Bengali language. This paper would also discuss the subgenres of detective fiction.
https://kuey.net/index.php/kuey/article/view/6099
Authors: Chakraborty Rituparna
Published: June 2024

This paper focuses on the life of Sir Arthur Conan Doyle. It begins with the introduction to his family, his roots and will then go on to study his life. The research has focused on his experience in the schools and colleges he attended, his relationship with his mother and It is through these relationships that his perspective is analyzed.
Race And Sherlock Holmes: Interrogating The Politics Of Ethnicity In Select Fiction Of Arthur Conan Doyle
Authors: Chakraborty Rituparna
Published: June 2024

Racial prejudices against the natives are very much evident in the fiction of Arthur Conan Doyle. Sherlock Homes’ actions often show him to be the man of empire. In some fiction like, “The Five Orange Pips”, we find Sherlock Homes vocal against the racist organization Ku Klux Klan.This paper seeks to attempt a study which questions the politics of racism in Doyle’s Sherlock Holmes stories.At the same time, the study tries to point out a different Sherlock Holmes, who acts against racism.
Formulation And Evaluation Of Herbal Cream For The Treatment Of Wound Healing
Authors: Kumar Anuj , Martolia Jaya , Saxena Anamika
Published: June 2024

This study was to formulate and evaluate an herbal cream for wound healing using natural plant extracts known for their therapeutic properties. The selected herbs included Centella asiatica, which was chosen based on their well-documented efficacy in promoting skin repair and regeneration. Herbal extracts were prepared using ethanol and water as solvents, followed by standardization to ensure consistent active compound concentrations. The cream base was developed as an oil-in-water emulsion, optimized for pH, viscosity, and Spreadability to ensure suitability for topical application. Comprehensive stability studies were conducted to assess the formulation's physical, chemical, and microbial stability. The wound healing efficacy was evaluated through in vitro scratch assays and in vivo studies using a rat model, demonstrating significant improvements in wound contraction and re-epithelialization compared to controls. Additionally, dermal irritation tests confirmed the formulation’s safety for skin application. This research highlights the potential of combining traditional herbal medicine with modern formulation techniques to create effective and safe wound-healing products. The findings suggest that the developed herbal cream is a promising alternative to conventional treatments, offering natural and accessible solutions for wound care.
The Impact of War on the Public Realm and the Reconstruction in Cities after War Case study: Iraq, Mosul city
Authors: Mohammed Marwah , Bagheriyar Erfan , Beladi Kimia
Published: June 2024

The social life, history, and customs of historic towns are all influenced by the public domain. The urban planning and architecture of the public domain establish the distinctive identity of old towns. They help to bring people together and form social bonds. In this phase, urban planning and architecture are vital. The public realm's historical character is essential for social interactions. The purpose of this study is to investigate and evaluate the impacts of conflict on the urban public realm (market places) in Mosul's war-torn region. Because they are largely responsible for the synthetic feeling of multidimensional space, the combination of urban and architectural influences was evaluated. These goals were fulfilled by employing an interpretative historical analysis methodology based on original assessment criteria. The data were used to categorize parts of the public domain that needed revitalization. By reestablishing the proper balance of economic, social, and cultural forces, revitalization programs aid in the preservation or revitalization of desirable places. The study found that the orderly and harmonious preparation of the public domain has a significant impact on people's perceptions of space.
Estudo de transição para uma economia de baixo carbono na indústria de massa asfáltica
Authors: Aguiar Maikon Nascimento de , Quinzani João Zanini , Suski Cássio Aurélio , Reis André Luiz dos , Herdies Dirceu Luís , Alvim Débora Souza , Deus Edson Souza de
Published: June 2024

O objetivo desse estudo foi estimar as emissões de gases de efeito estufa (GEE) no processo produtivo da massa asfáltica, de diferentes usinas, com diferentes combustíveis que são utilizadas para derreter a massa asfáltica, utilizando a ferramenta GHG Protocol para tal finalidade, no escopo 1 da planilha. A metodologia se baseou em estimar a emissão de GEE de três usinas móveis contínuas produtoras de mistura asfáltica a quente, com quatro diferentes combustíveis (óleo de xisto, óleo diesel, gás liquefeito do petróleo (GLP) e gás natural seco (GN), por meio da ferramenta GHG Protocol. Como resultado, observou-se que, para todas as usinas analisadas, o uso do combustível GN é o que tem menor emissão de GEE. A utilização do GN teve uma emissão de CO2e menor, em torno de, 24%, quando comparada com a emissão do óleo diesel e o óleo de xisto e, de aproximadamente 11% quando comparada com a emissão do GLP. Quando comparadas as emissões dos gases separadamente tem-se que o óleo de xisto e o óleo diesel apresenta uma emissão de CO2 média 16 % maior que o GLP e 30 % maior que o GN. O óleo de xisto e o óleo diesel emitem em média 300 e 600 % a mais de CH4 e N2O do que o GLP e GN, respectivamente. Além disso, a troca da utilização de óleo diesel ou óleo de xisto pelo GN reduz as emissões de gases poluentes na atmosfera, contribuindo para melhoria da qualidade do ar e da saúde das pessoas.
Tecnologia disruptiva: transformando o setor logístico brasileiro com a CTK Transportes
Authors: Souza Guilherme Alonso Seixas Sampaio , Botelho Neto Hermes Bernardes , Costa Anderson Figueiredo da
Published: June 2024

O universo da logística e transporte é uma peça essencial, interligando produtores e consumidores por meio de intricadas redes de distribuição. Contudo, enfrenta desafios notáveis, sobretudo no que tange à eficiência e transparência na contratação de serviços de frete. Nesse cenário, desponta a CTK Transportes como uma transportadora digital inovadora, destinada a transformar esse espaço, ao oferecer soluções tecnológicas avançadas para uma questão premente: a ineficiência na interação entre Embarcadores e Caminhoneiros Autônomos. Estudos indicam que a ineficiência no transporte de cargas é complexa, envolvendo desde a subutilização da capacidade dos veículos até a falta de transparência na formação de preços (International Transport Forum, OECD, 2021). Ademais, as dificuldades de acesso a cargas para caminhoneiros autônomos e a complexidade na gestão de contratos e pagamentos representam obstáculos significativos. Essa ineficiência não apenas eleva os custos logísticos para os embarcadores, mas também impacta negativamente a sustentabilidade e rentabilidade dos caminhoneiros autônomos. O transporte rodoviário de cargas é crucial para a economia, representando até 70% do volume total de mercadorias transportadas em alguns países, incluindo o Brasil (World Bank, 2020). Entretanto, a subutilização da capacidade dos veículos chega a 20%, acarretando não só perdas econômicas, mas também um aumento desnecessário das emissões de CO2. A fragmentação do setor, com 631 mil caminhoneiros autônomos operando sem acesso direto a um mercado amplo de cargas (ANTT, 2023), evidencia a urgência de soluções inovadoras. Assim, a CTK Transportes propõe uma plataforma digital robusta que conecta diretamente embarcadores e caminhoneiros autônomos, facilitando a contratação de frete de maneira eficiente, transparente e sustentável.
Difusividade térmica do alumínio: um estudo de caso como ferramenta para contextualização do ensino de cálculo numérico e equações diferenciais
Authors: Ignacio Antonio Augusto , Mendonca Pedro Henrique Teodoro de , Fernandes Kelrollem , Thomaz Tatiane Tambarussi , Thomaz Diego Venâncio , Inaba Vanderlea de Lima , Damke Anderleia Sotoriva , Nakajima Evandro Alves
Published: June 2024

A investigação da difusividade térmica do alumínio é um tema de significativa importância, abrangendo desde a otimização de sistemas de aquecimento até a compreensão das dinâmicas de correntes elétricas alternadas. Este estudo aplica métodos numéricos e equações diferenciais para analisar a distribuição de temperatura em uma placa de alumínio anodizado. Através da implementação de um experimento prático e do uso de ferramentas computacionais, é possível validar modelos teóricos e fornecer uma base sólida para a aplicação prática desses conceitos. Utilizando tecnologias educacionais gratuitas, como o Google Colaboratory, a pesquisa demonstra a eficácia da modelagem matemática na compreensão dos processos de transferência de calor. Os resultados obtidos proporcionam uma compreensão mais profunda dos conceitos teóricos e desenvolvem competências para enfrentar desafios reais utilizando conhecimento matemático de maneira prática e contextualizada. Além disso, este estudo destaca a importância de metodologias ativas e Tecnologias da Informação e Comunicação (TICs) para promover uma aprendizagem mais interativa e significativa. A investigação da difusividade térmica do alumínio serve como um exemplo prático para o ensino de cálculo numérico e equações diferenciais, demonstrando a importância de métodos interativos e a utilização de ferramentas tecnológicas no ensino de conceitos matemáticos complexos. Portanto, este estudo de caso não apenas contribui para o avanço no entendimento científico e técnico da matéria, mas também reforça a necessidade de integrar metodologias educacionais modernas para promover um aprendizado mais engajado e eficiente. A relevância deste estudo está em exibir como a difusividade térmica do alumínio pode ser utilizada como um exemplo prático e acessível no ensino de disciplinas técnicas, possibilitando a formação de um entendimento mais aplicado e contextualizado das equações diferenciais e dos métodos numéricos.
Inovações organizacionais e seus reflexos na atenção primária à saúde: revisão integrativa
Authors: Morais Fabiana de , Báfica Ana Cristina Magalhães Fernandes , Lino Adriana Silva , Souza Isabel Amante de , Maria Juliana Reinert , Tholl Adriana Dutra , Amante Lúcia Nazareth , Salum Nádia Chiodelli , Silva Patricia Anderson , Braga Renan Barros , Carvalho Alda Helena dos Santos
Published: June 2024

Introdução: Nos últimos anos, temos testemunhado uma evolução significativa no panorama da saúde, especialmente no que diz respeito à forma como os serviços são organizados e entregues para a população. A atenção primária à saúde (APS) emerge como um pilar fundamental nessa transformação, assumindo um papel central na promoção da saúde, prevenção de doenças e no gerenciamento de condições crônicas. Objetivo: Identificar na literatura científica como as inovações organizacionais têm afetado na estruturação, processo de trabalho e resultados na Atenção Primária à Saúde, nos últimos 10 anos. Metodologia: Revisão Integrativa de Literatura com base nos descritores “Inovação Organizacional” e “Atenção Primária à Saúde”, nas bases de dados LILACS/BDENF, SCIELO e PubMed/MEDLINE, entre os anos de 2014 e 2024. Resultados: Essas inovações organizacionais na Atenção Primaria à Saúde (APS) têm o potencial de melhorar significativamente o acesso aos cuidados de saúde, a qualidade dos serviços prestados e os resultados de saúde das populações atendidas. No entanto, é importante implementar essas mudanças de forma colaborativa, envolvendo todas as partes interessadas, incluindo profissionais de saúde, gestores, pacientes e comunidades, para garantir que as necessidades e preocupações de todos sejam consideradas. Discussão: Após seleção baseada no objetivo da pesquisa e critérios de inclusão e exclusão, foram extraídos e sintetizados 11 artigos. No que diz respeito ao conteúdo dos artigos, os resultados foram discutidos de acordo com as categorias da tríade da avaliação de qualidade: estrutura, processo e resultado. Considerações finais: Os achados da revisão respondem à questão de pesquisa, mostrando que a estruturação, processo de trabalho e resultados na Atenção Primária à Saúde são positivamente afetados a cada inovação tecnológica desenvolvida, contanto que tais inovações busquem integrar profissionais da gestão e assistência na sua implementação, possuam orientações e fluxos bem estabelecidos.
FACTORS INFLUENCING SUCCESSFUL MANAGEMENT OF DENTURE-RELATED LESIONS IN ELDERLY PATIENTS
Authors: Anandita Riska Pratiwi , Ratna Kumala Indrastiti , Anandina Irmagita Soegyanto
Published: June 2024

The denture-related oral mucosal lesion is a heterogeneous clinical and histopathological tissue alteration commonly found among older people. Dental management requires understanding dental and medical aspects and paying attention to many other factors. A 62-year-old male came to Universitas Indonesia Dental Hospital complaining of painful soreness and redness at the corner of his mouth. The patient had hypertension and had not routinely taken Amlodipine in the last three years. A blood count examination revealed normal results, except for a slightly low MCV. Diagnosis of angular cheilitis was established along with denture stomatitis and median rhomboid glossitis. Angular cheilitis was healed after administration of 0.2% Miconazole cream. Unfortunately, the patient could not use the drug correctly, so denture stomatitis and median rhomboid glossitis have not entirely resolved yet. The predisposing factors of denture-related oral mucosal lesions might be local or systemic. Proper pharmacological treatment and appropriate dental health education will make a good prognosis. However, the patient's compliance and cooperation will determine the success of dental treatment. It is essential to enhance patient compliance and overcome the treatment challenges to achieve optimal results in managing denture-related oral mucosal lesions of elderly patients.
ANALYSIS OF ANTERIOR FACIAL HEIGHT DIMENSION BASED ON SKELETAL CLASSIFICATION OF CIMAHI WEST JAVA POPULATION
Authors: S Darwis Rudi , Sukma Suntana Mutiara , Dewi Fajar Ghaida
Published: June 2024

Dento-facial aesthetics is an essential aspect of contemporary orthodontics, reflected by increasing demands for many aspects of patient's aesthetic improvement. Facial vertical height determines an individual's aesthetics and is vital to establishing facial harmonies. One of the facial vertical problems is related to anterior facial height. Vertical facial height is strongly influenced by the vertical position of the maxilla and mandible, so that it can be affected by the relation between the skeletal jaw. This study aims to determine the difference between the anterior facial height and the skeletal jaw relation. Based on different skeletal classifications by Steiner skeletal analysis, measurements on lateral cephalometric radiographs by comparing and connecting the anterior facial height. This research used an analytic-cross-sectional study with total sampling from 2019-2021. Fifty lateral cephalometrics between 18 and 41 years of age patients, with inclusion criteria, were included in this study. Each sample was analyzed using Steiner's skeletal classification, and the AFH and PFH were measured. The study result showed that 30% of the sample had skeletal class I malocclusion, 42% had skeletal class II, and 28% had skeletal class III. The mean score by skeletal classification for LAFH was 66.92 mm, the mean of UAFH was 50.22 mm, and the mean TAFH was 114.02. Based on the analysis results, there was no significant difference between anterior facial height (UAFH, LAFH, and TAFH) based on skeletal classification.