bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis of complex fluid discharge from consumer dispensing bottles using rheology and flow visualization
Authors: Teoman Baran , Potanin Andrei , Armenante Piero M. 
Published: April 2023

Abstract
Complex fluids, such as gels, shampoos, and creams, are ubiquitous in the consumer product industry. However, little information is available on their discharge from consumer packaging, often resulting in a considerable heel, i.e., the residual waste material after the discharge process is complete. Here, we used rheological analysis and particle image velocimetry (PIV) to investigate the discharge of rheologically different fluids from a dispensing bottle provided with a modified hand pump. The fluids were described in terms of rheological parameters established by fitting rheometric data with the Carreau equation. The effect of operational parameters was also studied, which included the dip tube diameter, suction pressure, and volumetric flow rate. The data were also analyzed in terms of the dimensionless region of interest (ROI), which captures the relative “high-velocity” region in the fluid during the discharge process and is measured directly using PIV. Both rheological and operational parameters affect the heel at the end of the discharge process. The results presented here enable predicting the heel either by measuring ROI as in the case of transparent fluids and packages or by making use of the heel correlation with operational and rheological parameters also established in this work.
Dislocated time sequences – deep neural network for broken bearing diagnosis
Authors: Harlianto Pramudyana Agus , Adji Teguh Bharata , Setiawan Noor Akhmad 
Published: April 2023

Abstract
One of the serious components to be maintained in rotating machinery including induction motors is bearings. Broken bearing diagnosis is a vital activity in maintaining electrical machines. Researchers have explored the use of machine learning for diagnostic purposes, both shallow and deep architecture. This study experimentally explores the progress of dislocated time sequences–deep neural network (DTS–DNN) used to improve multi-class broken bearing diagnosis by using public data from Case Western Reserve University. Deep architectures can be utilized with the purpose of simplifying or avoiding any traditional feature extraction process. DNN is utilized for avoiding the pooling operation in Convolution neural network that could remove important information. The obtained results were compared with the present techniques. The examination resulted in 99.42% average accuracy which is higher than the present techniques.
On Oblique Domains of Janowski Functions
Authors: Kumar S. Sivaprasad , Yadav Pooja 
Published: April 2023

Abstract
We investigate certain properties of tilted (oblique) domains, associated with the Janow- ski function (1 + Az)/(1 + Bz), where A, B ∈ ℂ with A ≠ B and |B| ≤ 1. We find several bounds for these oblique domains and also establish various subordination, radius, argument estimates involving Janowski function with complex parameters. Moreover, some results also generalize earlier well-known results pertaining to Janowski function.
Weyl ρ-Almost Periodic Functions in General Metric
Authors: Kostić Marko 
Published: April 2023

ABSTRACT
In this paper, we analyze the existence of Weyl distance in general metric and various classes of multi-dimensional Weyl p-almost periodic functions in general metric. The main structural properties for the introduced classes of Weyl almost periodic type functions are established. We also provide some applications of our theoretical results to the abstract Volterra integro-differential equations.
Talking about God from the Meaning of Life: Contributions from the Thought of Juan Antonio Estrada
Authors: Bedoya Bonilla Diego Fernando , Arboleda Mora Carlos 
Published: April 2023

Abstract
Juan Antonio Estrada, a Spanish philosopher and theologian, proposes the search for meaning in life as the theological place for a valid experience of God. The “achieved” or fully realized life, to which every human being aspires, is the proposal of salvation that Jesus makes possible with the proclamation of the Reign and that opens a hopeful future with Easter. By bringing reason and faith into dialogue, Estrada contributes to fundamental theology by talking about God, not from the traditional concepts of classical theology, but from the human experience related to the search for a deep meaning for existence. Although this author emphasizes the elements of a problematic faith with unresolved issues and doubts – including the timeless challenge of theodicy – his agonizing and perplexed position is full of confidence in the certainty that God’s salvation plan will inevitably come true. In this contingent life, everything remains incomplete; yet God in Jesus gives the ultimate meaning for life that all human beings grope for. This fundamental issue of human reflection will be developed by going deeper into Estrada’s philosophical and theological work.
Pendampingan Pendampingan Guru Dalam Mengembangkan Video Pembelajaran Yang Menarik
Authors: Siregar Eveline , Kustandi Cecep , Rahmi Elfita 
Published: April 2023

The change in the learning process to hybrid learning has implications for increasing teacher competence in developing learning media that are more in line with the learning model. School students who are Generation Z are quite familiar with the latest technology. However, the competence of teachers related to the development of learning media is still very minimal. The low teacher competence is of course best compared to the need for learning media, so there is a gap in meeting the needs of students in the learning process which results in not achieving learning objectives by students optimally.
Assistance in the development of learning videos is one of the efforts to improve teacher competence related to the development of learning media. The mentoring design uses the PIE model which consists of the following activities: 1) Planning; 2) Implementation and, 3) Evaluation. Meanwhile, the Interesting Learning Video Development Guidebook was developed using the Derek Rowntree development model which consists of; 1) The Planning Phase; 2) The Writing Preparation Stage; and 3) The Writing and Editing Stage. The results of the study were that 93% of participants stated that the mentoring material was very useful, 91% stated that they were very satisfied with the whole series of mentoring activities that had been carried out, and 80% of the learning video products produced by participants received a proper assessment to be used as a learning medium.
Keywords: learning video, development, guidebook, hybrid learning, project-based learning
Полиметаллын хүдрийн дээжид үндсэн болон дагалдах элемент тодорхойлох судалгаа
Authors: Г Дамдинсүрэн , Н Отгонпүрэв , П Зузаан , О Сүх 
Published: April 2023

Судалгааны ажлаар Дорнод аймагт байрлах Улааны полиметаллын ордын цөөн дээжид нейтрон идэвхжлийн болон рентгенфлуоресценцийн шинжилгээгээр үндсэн элементээс гадна ховор шорооны, мөн үнэт металл тодорхойлох зорилго тавин ажиллав. Нейтрон идэвхжлийн шинжилгээний туршилт хэмжилтийг ОХУ – д байрлах ЦШНИ – ийн Цөмийн урвалын лабораторийн электроны хурдасгуур МТ-25 микротрон, гамма спектрометрийн системийг ашиглан хийсэн ба рентенфлуоресценцийн шинжилгээг МУИС – ийн ЦФСТ – ийн рентген спектрометр дээр хийж гүйцэтгэв. Хэмжилтээр полиметаллын хүдрийн дээжид үндсэн элементээс гадна Sc, Y, La, Ce, Eu, Nd зэрэг ховор шорооны элемент, алт 0.05 – 1 ppm, уран 200 – 500 ppm, тори 10 – 90 ppm агуулгатай гарсан нь сонирхол татахуйц үр дүн юм. Судалгааг цааш үргэлжлүүлэн шинжилгээний бусад аргаар элементийн агуулгыг нрентген спектрометр арийвчлан тогтоох, бүтээгдэхүүний өртгийг нэмэгдүүлэх боломжтой харагдав. Энэхүү судалгааны ажлыг “Цөмийн цацрагийн хэрэглээ” сэдэвт ажлын хүрээнд хийж гүйцэтгэв
Температурын зависимость экситонных полос в Ag_4KI_5 и AgK_2I_3
Authors: Р Галбадрах , В.К Милославский 
Published: April 2023

Температурная зависимость экситонных полос в пленках Ag4KI5 и Ag4K2I3 в интервале температур, включающим переход в суперионное состояние, была получена по методике примененной. Для пленки Ag4KI5 с толщиной 143 нм температурная зависимость эксионного края поглощения показана на Рис.1 где D-лптическая плотность пленки.
14.5 МэВ ЭНЕРГИТЭЙ НЕЙТРОНООР ЯВАГДАХ (n, p) БА (n, alpha) УРВАЛУУДЫН ОГТЛОЛЫН СИСТЕМАТИК ЗҮЙ ТОГТОЛ ДАХЬ ЗАРИМ ОНЦЛОГ
Authors: Б Отгоолой , И Чадраабал 
Published: April 2023

Урвалын огглолын утгуудад системчилсэн боловсруулалт хийж Z>18 тохиолдолд С, К параметрүүд (n, p) урвалын үед элементүүдийн хамгийн хөнгөн, тогтвортой изотопуудын илүүдэл нейтроны болон масс тоонуудаас , харин (n, alpha) урвалын огтлол зөвхөн (N-Z)/A харьцаанаас хамаарна гэдгийг харуулав.
Farm-to-School Programs in Portuguese Low-Density Rural Areas: How to Engage Farmers
Authors: Dinis Isabel , Guilherme Rosa 
Published: April 2023

Abstract
Farm to School (FTS) programs is a type of Short Food Supply Chain (SFSC) that generate new economic opportunities for farmers while enhancing communities’ food security strategies, by improving the access to a safe, nutritious, and culturally acceptable diet, through a sustainable food system that maximizes self-reliance and social justice. However, the success of FTS is highly dependent on regional characteristics, and its implementation must deal with diverse views and opposing interests. In particular, farmers' willingness to engage in FTS may be affected by the need to adapt their practices to the demand of school canteens. The estimate of a logistic model is used in this study to analyse the factors that impact farmers' motivation to participate in FTS in low-density areas of Portugal, showing that market-oriented vegetable and fruit producers, living further away from the city are more likely to join FTS.
Strategies and Business Models used by Short-Chain Food Enterprises Marketing in Oslo (Norway) and Bristol (UK)
Authors: Keech Daniel , Milford Anna Birgitte , Gillund Frøydis , Reed Matt 
Published: April 2023

Abstract
Short food supply chains (SFSCs) are associated with a range of contested, place-based attributes which contrast with the characteristics of complex, global and corporate chains. This article avoids such oppositional binaries by focusing on SFSCs serving two European cities, namely Oslo (Norway) and Bristol (UK). It reviews cities as a particular kind of market within which to secure custom, by presenting qualitative data from a study of SFSCs in these two cities to examine marketing barriers and opportunities encountered. Distinctive urban contexts, such as the density of consumers and presence of food-related infrastructures, can influence the marketing strategies and sales channels chosen by food enterprises. Difficulties are faced by both food producers and the sales channels through which they come to market, especially in relation to financial viability, price competition and efficiency. Our analysis, as well as highlighting connections and divergences between Oslo and Bristol, emphasises the role of these cities in providing diverse food market niches. Alongside global chains, functioning SFSCs help to reflect the history of Oslo and Bristol as trading cities with diverse populations and reveal enterprise adaptability and innovation as market demand shifts.
Jurisdictional Competition: Domestic Courts or Arbitral Tribunals? Lessons from the CJEU Judgments on EU’s Economic Agreements with Non-EU States
Authors: de Vries Rachel Frid 
Published: April 2023

Abstract
Summary
A judgement by a domestic court in an international economic dispute, where the parties have agreed on an International Dispute Settlement Mechanism (IDSM), may be legitimate from the perspective of domestic law. However, it might entail concerns from the perspective of third states and Public International Law (PIL). Such concerns might be aggravated by the broadening of delicate foreign relations elements and protections for investors woven into international economic agreements. In the absence of clear PIL rules for conflicts arising from overlapping jurisdictional claims, such jurisdictional issues are subject to the discretion of the domestic court. A tendency to adjudicate such claims is strongly demonstrated in the caselaw of the EU Court of Justice (CJEU). The CJEU’s jurisdictional attitude towards competing IDSMs is examined in the context of the recent CJEU caselaw on disputes under bilateral and multilateral investment treaties involving non-EU states and investors, where the parties have committed to arbitration. The analysis then focuses on CJEU judgments on disputed EU trade agreements with non-EU states controlling Disputed Territories (DTs), in particular, trade with Israeli controlled DTs, where the parties have agreed on an IDSM. These judgements present substantial competing jurisdictional issues, that were scarcely dealt with in the literature. Consequently, the CJEU’s jurisdictional policy provides an excellent basis on which normative conclusions can be drawn regarding the profound effect it may have on third states, foreign investors and on the development of rules for the resolution of international economic conflicts.
Critical views on the phenomenon of EU digital sovereignty through the prism of global data governance reality: main obstacles and challenges
Authors: Vardanyan Lusine , Kocharyan Hovsep 
Published: April 2023

Abstract
Summary
This article is devoted to determining the role and place of the EU in the international information space, as well as identifying problematic aspects and existing challenges that the EU faces in implementing its digital strategy in the field of data governance and protection. In the context of the growing influence of such key political figures as, for example, the USA and China, which have dominant influence on the digital economy, the issue of proper ensuring the digital sovereignty of the EU in the field of global data governance comes to the fore. This is due to the fact that it is the digital sovereignty that should guarantee the strategic autonomy of the EU in the digital world in the context of the EU’s increasing dependence on foreign technologies and services and a shortage of investments in the digital sector. In this research, the authors focus on the need to develop and use a model of multilateral participation in the field of data governance and protection in the digital world, which, in turn, implies prevention of weakening the role of the state in regulating the digital market, since it is the states (including the EU) that are the primary guarantors of human rights protection in the digital world.
Development of Electronic Student Worksheets Based Local Potential to Enhance Students’ Science Learning Outcomes
Authors: Fatmawati* Fatmawati , Rivaldi Muhammad , Suhaeni Suhaeni 
Published: April 2023

Facilities need in the learning process; among the conveniences that can are the application of flexible teaching materials such as electronic student worksheets (E-LKPD). Student worksheets that apply in schools are still general. Good student worksheets are attractive and increase student insight. The study aimed to examine learners' feasibility and response to E-LKPD based on local potential. This research used the development model of ADDIE (analysis, design, development, implementation, evaluation). E-LKPD feasibility was assessed based on the average assessment result by material experts, media experts, and practitioners (teachers) with a feasibility percentage of 87,51, classified as very feasible. Learner's response obtained from average assessment on learners' response in big scale test with a percentage of 78,31, classified as attractive. This statement implies that E-LKPD-based local potential was feasible for use in learning.
THE SITUATION AT THE INSTITUTE OF ANATOMY, MEDICAL FACULTY, BRATISLAVA, SLOVAKIA
Authors: Haviarova Zora , Važanová Veronika 
Published: April 2023

In the number of medical students and graduated medical doctors in past 5 years women prevail at our Medical Faculty. This should be due to quite difficult study and also a further career. Among the teaching and research staff also women prevail- but teaching profession is more popular among the women than man.
WOMEN TEACHING ANATOMY IN R. NORTH MACEDONIA - HISTORICAL BACKGROUND AND CURRENT TRENDS
Authors: Matveeva Niki , Zhivadinovik Bogdanovska Julija 
Published: April 2023

The establishment of the Faculty of Medicine in 1947 as an educational, medical and research institution enabled rapid development of the health care, health service and health system in the R. North Macedonia. Short overview of the role and participation of women in the process of medical education and scientific research work in the field of anatomy in the country provides insight into the constant rise of women with a continuous upward trend of their participation in the period from the establishment of the Faculty of Medicine until today. Women participation in medicine is of crucial importance for the further development of educational, scientific and highly specialized health care activities in our country.
Perspektif Islam Terhadap Teknologi dan Etika Komunikasi Islam di Media
Authors: Robiah Adawiyah  
Published: April 2023

Abstrak
Saat ini, kemajuan teknologi sudah semakin pesat. Hal ini ditandai dengan Revolusi Industri 4.0 dan Revolusi sosial 5.0 yang membuat hidup semakin mudah bahkan hanya dalam 1 genggaman saja. Seiring dengan perkembangan teknologi, Islam harus bisa beradaptasi dengan teknologi yang semakin kesini semakin pesat perubahannya. Hal ini agar eksistensi islam tetap ada di dunia yang semakin cepat teknologinya. Namun, terdapat sebuah pertanyaan besar dimana dengan semakin pesat teknologinya, mau tidak mau islam harus mencari cara agar dengan perkembangan teknologi yang semakin pesat, Islam dapat menjaga eksistensinya di era modern. Metode penelitian yang akan digunakan yakni kajian literatur dari beberapa karya ilmiah mengenai islam dan teknologi. Penelitian ini berfokus untuk mencari tahu relevansi antara teknologi dan islam di Indonesia. Hasil yang akan dicapai yakni mencari teknologi yang dapat digunakan untuk membantu perkembangan islam di indonesia. Penelitian ini diharapkan dapat berguna bagi para pengembang platform teknologi berbasis islam guna membantu perkembangan islam di dunia modern.
Effects of sodium chloride salinity on growth and yield of BARI Sunflower-2 (Helianthus annuus L.)
Authors: Chowdhury FM Tonmoy , Halim MA , Hossain Feroza , Akhtar Nahid 
Published: April 2023

A pot experiment was conducted to assess the effect of seven different NaCl solution treatments, namely 0, 50, 100, 150, 200, 250 and 300 mM on the growth and yield of BARI Sunflower-2 under sodium chloride stress. Growth parameters such as plant height, leaf number, leaf length, leaf width and leaf area showed a gradual decrease from50 mM to the highest treatment level. Sodium chloride stress caused a significant reduction in early stage growth parameters (15 Days after treatments (DAT), while at 45 DAT the percentages of various growth parameters compared to the control plant at the highest treatment level (300mM) except leaf area. Seed yield per plant and weight of 100 seeds were reduced, respectively by 27.69 and 28.44%at 300 mM salinity, while at moderate salinity (200 mM) seed yield per plant and weight of 100 seed were 83.28 and 84.12%, respectively, as compared to in compared to those of the control plants. The results obtained in the present study showed that the BARI Sunflower-2 cultivar is a moderately salt tolerant plant.
Jahangirnagar University J. Biol. Sci. 11(1 & 2): 13-20, 2022 (June & December)
Antibiotic resistance pattern of Salmonella typhi in patients attending a teaching hospital in Bangladesh
Authors: Uddin Md Alfaz , Bhuiya Mohammad Salahuddin , Sahriar Masum , Ahmed Sohel , Hakim Abdul , Hasan Mahedi , Yesmine Saquiba 
Published: April 2023

Enteric fever or typhoid is caused by the human-specific gram-negative pathogen Salmonella enterica serovar typhi (S. typhi). The incidence of typhoid fever remains high in rural areas and the emergence of multidrug resistance has exacerbated the situation. The present study examined the antimicrobial susceptibility patterns of Salmonella typhi to the antibiotics commonly used in Bangladesh. This study also examined the status of prescription antibiotic use. From July 2016 to June 2017, a total of 40 bacterial pathogens were isolated from blood samples from 100 clinically suspected patients at a teaching hospital in Savar, Dhaka. The blood samples were subjected to analysis byWidal test, microscopy, culture and susceptibility testing using conventional bacteriological methods. A total of 40% of cases had an established bacterial etiology with S. typhi. The highest antimicrobial susceptibility to S. typhi was observed for meropenem (77.5%), gentamicin and imipenem (72.5%), and cefotaxime (70%), respectively. The maximum resistance was observed in the penicillin group, such as (80%) followed by cotrimoxazole (75%). Carbapenem-type beta-lactam antibiotics (meropenem, imipenem) and third-generation cephalosporins (cefotaxime, ceftriaxone, and ceftazidime) were the most effective drugs for typhoid fever. Prescription survey results in four cities in Bangladesh showed that typhoid patients were mainly prescribed third-generation cephalosporins such as cefixime (36.73%) and ceftriaxone (18.37%). The findings are important for an adequate identification of the pathogens and their antibiotic resistance for the correct selection of antibiotics in typhoid fever. The study has implications for the development of guidelines for prescribing antibiotics for typhoid fever in Bangladesh.
Jahangirnagar University J. Biol. Sci. 11(1 & 2): 69-79, 2022 (June & December)
Conditions for the sustainability of democracy according to Aristotle
Authors: Mrozek Jacek , Gawliczek Piotr 
Published: April 2023

Purpose: to present the national security environment from the perspective of the main assumptions formulated by Aristotle. This was he, who examined 158 constitutions of states, and he also undertook the work of describing the known regimes in detail. He can be considered the first thinker to approach the entire spectrum of political and social issues in a scientific manner.
Method: the research was conducted using the following general scientific and special methods: the historical method during the study of the examination of constitutions by Aristotle; the method of analysis and synthesis related to the functioning of the state by Aristotle, abstract-logical method – for formulating theoretical generalizations and research conclusions.
The results of the study: are related to Aristotleʼs indications, that a democratic system can be a matrix for other forms of government and of utmost importance is to preserve sustainability. The intention was not to develop or to reject the existing theories, but it was possible to formulate the assumption, that democracy, as we know it, has been a specific system whose durability depends on specific virtues and goods, most often called liberal.
Theoretical implications: the practitioners can learn from the paper, that following Aristotle, the virtue of moderation should be incorporated into the cross-section of liberal political values for the benefit of the sustainability of democracy and the citizens who participate in its achievements. In this respect, the relationship between politics and ethics was revealed, which is characteristic of the classically understood philosophy of politics.
Practical implications: the findings could serve as the research streams related to deeper analysis of the democratic systems, and the relations with the essence of the democracy of ancient Athens and looking for inspiration and parallel solutions for the political culture of current liberal democratic societies.
Papertype: theoretical.