bluuebunny/crossref_metadata_2025 huggingface dataset:
Laminar flow with temperature-dependent fluid properties between two stretching rectangular surfaces
Authors: Mam Bakalack Nicolas , Nyemb Nsoga Valjacques , Ella Eny Gérémino , Azese Martin N. , Hona Jacques
Published: July 2024

The Navier–Stokes equations and the energy equation are used to investigate a fluid flow between two stretching rectangular surfaces subjected to a temperature difference that affects the dynamic viscosity and thermal conductivity of the fluid. The wall stretching process enhances the momentum boundary layer thickness which slows the axial motion of the fluid away from the flow boundaries. When the stretching parameter γ is equal to 1, that is the case corresponding to symmetric stretching, the minimum of the axial velocity is located at the midplane of the channel y = 0.5 if the viscosity variational parameter α equals 0. This minimum moves towards the region 0.5 < y < 1 for α > 0, but migrates towards the region 0 < y < 0.5 for α < 0. Moreover, in the case of symmetric stretching corresponding to γ = 1, the growth in Reynolds number Re tends to increase the axial velocity around the middle of the channel for α ≥ 0 in the attempt to counteract the effects of enhancing the momentum boundary layer thickness leading to the flattening of axial velocity profiles for Re ≥ 100. While the conductivity variational parameter β does not influence enough the fluid dynamics and heat transfer, the Reynolds number Re and the Péclet number Pé can increase or decrease the temperature distribution inside the channel depending on the sign of the parameter α. Practical applications related to the present study include lubrification, food manufacturing, paint industries, extrusion processes in plastic and metal industries.
IMPROVEMENT OF THE METHOD OF CALCULATINGTHE PARAMETERS OF THE INDUCTION MOTORS REPLACEMENT SCHEME
Authors: Plis V. ,   Odessa Polytechnic National University
Published: July 2024

The optimization of the equivalent circuit parameters of a three-phase induction motor with an equivalent double-circuit rotor is presented. The initial parameters of the equivalent circuit are estimated using a method known as engineering, based on the data provided in the manufacturer’s data sheet. The purpose of the work is aimed at increasing the accuracy of calculating currents and torques when using a double-circuit equivalent circuit of an induction motor by improving the method for determining the parameters of the equivalent circuit. A procedure for optimizing parameters has been developed to reduce errors between the calculated and actual values of the motor torque and current. Achieving the goal is ensured through the use of the author’s method of taking into account the nonlinearities of the motor, namely saturation of the magnetic circuit along the main path and scattering paths. To analyze the characteristics of an induction motor and predict its behavior in the event of faults and various operating modes, it is necessary to create a mathematical model of this motor. To ensure the adequacy of model calculations, it is necessary to take into account various nonlinearities of an induction motor, such as the effects of current displacement and machine saturation, steel losses, and others. The choice of a specific nonlinearity to take into account, as well as the methodology for taking it into account, are determined by the complexity of the tasks posed to the model. The depth of taking into account the nonlinear parameters of an induction motor depend on the requirements for the accuracy of the analysis and necessarily includes taking into account the most significant factors affecting the performance of the machine. A universal mathematical model has been created that describes an induction motor in a coordinate system that is stationary relative to the stator and takes into account the nonlinearity of its parameters. The parameters of the equivalent circuit of twelve industrial induction motors without and with optimization were assessed. A comparison was made of the results obtained from the engineering method and the actual data of the manufacturer to verify the effectiveness of the proposed method. Keywords: induction motor, nonlinearity of IM parameters, manufacturer’s data, optimization, parameter estimation, squirrel cage, mathematical modeling, experimental studies
Beurteilung von FuE-Projekten.
Authors: Thomo Wolfgong
Published: July 2024

Die Auswahl erfolgversprechender FuE-Projekte ist für den zukünftigen Erfolg eines Unternehmens von entscheidender Bedeutung. Der FuE-Controller ist aufgefordert, dem Management geeignete Entscheidungshilfen zur Verfügung zu stellen. In der Praxis konnten die hierzu in der Literatur gemachten Vorschläge noch nicht zufriedenstellend umgesetzt werden. Wolfgang Thoma zeigt in seinem Beitrag auf, in welcher Form quantitative Verfahren der Betriebswirtschaft zur Unterstützung der ex ante-Beurteilung von FuE-Projekten eingesetzt werden können. Er bezieht sich dabei zwar auf die Automobilindustrie, die angestellten Überlegungen lassen sich aber ohne weiteres auf andere Branchen übertragen.
Prozeßmanagement im indirekten Bereich.
Authors: Striening Hans-Dieter
Published: July 2024

Die Bedingungen einer hierarchisch- und bereichsorientierten Aufbauorganisation stehen einem prozessorientierten System bei der Ablauforganisation entgegen. Dieser Widerspruch sowie das Phänomen wachsender Fixkostenblöcke löste die gegenwärtige Diskussion um die Frage nach den Möglichkeiten einer Prozesskostenrechnung im indirekten Bereich aus. Dr. Striening greift in seinem Beitrag die speziellen Aspekte der Prozessanalyse, Strukturierung und Leistungsmessung auf und knüpft an den Artikel von P. Horváth/R. Mayer in Heft 4/1989 dieser Zeitschrift an. Er beschreibt das Prozessmanagement als eine wichtige Voraussetzung für die Prozesskostenrechnung. Er stützt sich auf die Erfahrungen, die im Hause IBM Deutschland GmbH in den letzten Jahren gesammelt werden konnten.
Controlling für das lnnovationsmanagement
Authors: Schulte Helmut
Published: July 2024

Der Beitrag geht von der These aus, dass betriebliche Geschehnisse durch Kennzahlen am besten dargestellt werden können. Helmut Schulte stellt ein Kennzahlensystem namens KIM (Key lndicator Management) vor, das zur Unternehmenssteuerung und zum Überwachen innovativer Prozesse geeignet ist. Da Innovationen betriebliche Strukturen verändern, werden auch die Auswirkungen auf das Rechnungswesen untersucht.
Leistungssteuerungssysteme in Frankreich
Authors: Lorino Philippe
Published: July 2024

Ganzheitliche Steuerungssysteme, die ein Management des gesamten Unternehmens von den strategischen Zielsetzungen bis hin zur Steuerung auf der operativen Ebene durchgängig unterstützen wollen, sind immer mehr auf dem Vormarsch. Dabei besteht jedoch die Gefahr einer zu großen Distanz zur Unternehmensrealität, wenn Führungskräfte sich zu stark auf die Informationen aus diesen Systemen konzentrieren. Die Metapher zu Platons Gefangenen in der Höhle liegt nahe, die die Realität nur durch die Schatten an der Wand wahrnehmen: das Unternehmen wird aufgrund eines kläglichen Abbilds der Realität gesteuert. Philippe Lorino beschreibt im folgenden Beitrag diese Problematik und den Wandel der Steuerungssysteme in französischen Unternehmen. Als Grund für den großen Anklang "ganzheitlicher" Steuerungssysteme in den Führungsetagen französischer Unternehmen sieht Lorino in den bereits im französischen Bildungssystem etablierten Barrieren zwischen oberem und mittlerem Management. Darüber hinaus sieht er aber auch generelle, regional und kulturell unabhängige Probleme in der systemtechnischen Gestaltung "ganzheitlicher" Steuerungssysteme.
Igor Emelyanovich Guryanov (31.07.1936–03.02.2024)
Authors: Железняк М.Н. , Чжан Р.В. , Шепелёв В.В. , Алексеева О.И. , Литовко А.В.
Published: July 2024

3 февраля 2024 г. после тяжелой и продолжительной болезни ушел из жизни ветеран Института мерзлотоведения им. П.И. Мельникова СО РАН, кандидат технических наук Игорь Емельянович Гурьянов. Он был высококвалифицированным специалистом в области фундаментостроения и механики мерзлых грунтов, основоположником нового научного направления в геокриологии – инженерной криолитологии, автором двух первых основополагающих монографий по данной весьма перспективной тематике, членом Международной ассоциации по механике грунтов и фундаментостроению.

Igor Emelyanovich Guryanov, Candidate of Technical Sciences, passed away on February 3, 2024, after a long battle with a serious illness. A renowned expert in the field of foundation engineering and frozen soil mechanics, he worked at the Melnikov Permafrost Institute for many years. He developed a new field in geocryology – engineering cryolithology – and authored two fundamental monographs on this very promising topic. He was a member of the International Society for Soil Mechanics and Geotechnical Engineering.
Remarks on the possibility of deep space travel to potentially habitable satellites like Titan and Europa
Authors: Christianto Victor
Published: July 2024

The vast expanse of space beckons us with the promise of discovery and the potential for finding new homes for humanity. This paper explores the feasibility of deep space travel, specifically focusing on missions to potentially habitable satellites like Titan (Saturn's moon) and Europa (Jupiter's moon), which possible have liquid water on their surface or atmosphere. We discuss the technological advancements required for such endeavors, considering challenges like propulsion systems, life support, and radiation shielding. The paper analyzes the unique environments of Titan and Europa, highlighting their potential for harboring life and the possibility of terraforming them to create suitable habitats for humans. Finally, we explore the ethical considerations surrounding and the importance of international collaboration in achieving this possible deep space travel.
Hypertension complications: common complications, awareness and associated factors in hypertensive patients in Ethiopia: multicenter cross sectional study
Authors: Wake Addisu Dabi , Gebreyohannes Lidiya Tekle
Published: July 2024

Background: Hypertension (HTN) is one of the major risk factors of coronary artery disease, stroke, heart failure, and chronic kidney disease. The aim of this study was to assess common complications, awareness hypertension complications (HTNC) and associated factors in hypertensive patients. Method: Cross-sectional survey was done on four hundred study participants at selected public hospitals in Arsi Zone (PHAZ) from March 10, 2019 to April 8, 2019. EpiData version 4.2.0.0 was used for data entry and Statistical Package for the Social Sciences (SPSS) version 21.0 was used for statistical analysis. Results: The level of good awareness towards HTNC in study participants was 32.5% [95% confidence interval (CI); 28.3, 37.0]). Secondary education (adjusted odds ratio (AOR)=3.95, 95% CI [2.33, 14.92]), higher education (AOR=4.37, 95% CI [2.57, 15.16]), employed (AOR=3.59, 95% CI [1.76, 17.77]), urban residents (AOR=1.68, 95% CI [1.47, 4.24]), monthly income of ≥ 3000 ETB (AOR=3.76, 95% CI [1.36, 10.43]), positive family history of HTN (AOR=2.14, 95% CI [1.92, 8.93]), duration of HTN > 10 years (AOR=2.41, 95% CI [1.81, 10.73]), health insurance (AOR=3.35, 95% CI [1.81, 10.48]), having comorbidities (AOR=1.73, 95% CI [1.55, 8.93]), non-smoker (AOR=1.72, 95% CI [1.35, 10.85]) and having regular health professional visit (AOR=8.20, 95% CI [5.31, 17.59]) were factors significantly associated with awareness of HTNC. Conclusion: Awareness of HTNC among the study participants was low. There is a need to initiate programs that could create public awareness about HTNC. Educational level, occupation, residency, monthly income, family history of hypertension, duration of hypertension, health insurance, presence of comorbidities, current smoking status, and regular healthcare professional visits were factors significantly associated with awareness of HTNC.
A reflection for world elder abuse awareness day
Authors: Vernia Carrasco Ana M
Published: July 2024

The abuse of older people in terms of abandonment, loneliness and less value, is a reality that can be seen in our society. The Pandemic made us see that even doctors preferred to put all resources at the service of young people, and abandon the elderly. On the other hand, abuse towards the elderly is also reflected in the difficulties that may be encountered when having to carry out management using new technologies or some bureaucratic activity that requires the use of a computer or smartphone. Add to this the unwanted loneliness, contempt and lack of respect of a society that opts for the new and discards the old and used.
Coding Challenge: Back to School With Modifiers
Authors:   American Academy of Pediatrics
Published: July 2024

This challenge presents scenarios in which the description of a medical coding modifier may be applicable to activities by a student, teacher, or other school staff.
Coding Challenge Answers: Back to School With Modifiers
Authors:   American Academy of Pediatrics
Published: July 2024

Check your answers to this month’s Coding Challenge.
Új megközelítések a felsőoktatási tanulásban és tanításban
Authors: Hrubos Ildikó
Published: July 2024

Miközben a fejlett országokban a felsőoktatás expanziója, a nagy hallgatói
létszámnövekedés közvetlenül és igen erősen érintette a tanulással és a
tanítással összefüggő tartalmi és módszertani kérdéseket, ezeket évtizedekig
elsősorban a strukturális átalakulással, a diverzifikációval kapcsolatban
vizsgálták a kutatók. A 2010-es években nemcsak új erőre kapott a kutatási
irány, hanem elvileg is más megközelítések jelentek meg. Ebben nagy szerepük
volt a hallgatók követeléseinek, aminek hatására a hallgatóközpontú tanulás
kérdése kiemelt figyelmet kapott. Az európai felsőoktatási térségben a
Bologna-folyamathoz illesztve intézményesedett a téma, amely egyre nagyobb teret
nyert az Európai Egyetemi Szövetség és az Európai Hallgatói Szövetség
vizsgálódásaiban, törekvéseiben és a miniszteri konferenciákon.
A felsőoktatási pedagógia hatékonyságának mérése
Authors: Polónyi István
Published: July 2024

A tanulmány a felsőoktatás teljesítményének mérési módszereivel foglalkozik
alapvetően oktatásgazdasági megközelítésben, – azzal a feltételezéssel, hogy az
többek között a felsőoktatási pedagógia eredményességét is méri. A hatékonyság
mérésének három szintje van: a) az oktatói, oktatási szervezeti egység szint; b)
az intézményi szint; c) nemzeti szint, s mindhárom szint legfontosabb
irodalmáról rövid áttekintést ad. Az oktatók, illetve az oktatási szervezeti
egységek szintjén történő értékelések leginkább az oktatók bérezésében,
előmenetelében játszanak szerepet, az intézményi szintű értékelések pedig az
intézmények akkreditációjában, minősítésében, valamint a finanszírozásban. A
nemzeti szintű értékelés a közgazdasági elemzések és az oktatáspolitikai
irányítás számára szolgál tanulságokkal. A tanulmány végén egy rövid elemzés
bemutatja a hazai felsőoktatás teljesítményének nemzetközi összehasonlítását,
megállapítva, hogy a magyar felsőoktatás a 2015 óta eltelt időszakban az EU- és
az OECD-országok alkotta halmazban a középmezőnyből lassan lefelé csúszik.
Suitability Analysis of Project Management Techniques to Multi-disciplinary Student Project Plans
Authors: Babu D Ramesh ,   SR University, Warangal, Telangana-506371, India., Goli Gurunadham , Shrihari S. , Rao K.V. Narasimha , Rao N Sambasiva ,   SR University, Warangal, Telangana-506371, India.,   Department of Civil Engineering, VJIT College of Engineering, Hyderabad, India,   Department of Mechanical Engineering, Koneru Lakshmaiah Education Foundation, Guntur, AP, India.,   Professor, Department of CSE, Institute of Aeronautical Engineering, Dundigul, Hyderabad.
Published: July 2024

Abstract: The present study was conducted to analyze the engineering students' ability to apply project management techniques in the projects planned using the concepts given by Project Management Institute (PMBOK). Selected student projects related to civil and multi-disciplinary nature are verified from project charter preparation. The techniques used are related to scheduling, Milestones, work breakdown structure, cost estimation methods and different management plans. Feedback is taken from the student batches regarding the applicability of techniques, time taken for project plans, charter document, difficulty levels and other aspects of suitability of techniques. Out of 100 projects analysed, 66% of student groups felt easy to apply PMI project management techniques. Bottom up technique is applied by 76%teams for cost estimation and second best technique is top down with 16% applicability. 69% teams used PERT technique for scheduling with second best as CPM for 19% projects Keywords: Project Management, Network Analysis, Suitability of technique, Project planning techniques.
A Critical Analysis of Various Evaluation Models: Step Towards Education 4.0
Authors: Bakhare Dr. Ruhi ,   Dr. Ambedkar Institute of Management Studies and Research, Deekshabhoomi, VIP Road, Nagpur, India, Sinha Mr. Upal ,   Consultant (People Development), Nagpur, India
Published: July 2024

Abstract: The purpose of this study is to propose an innovative model for evaluating the various higher education programs keeping in mind the National Education Policy (NEP) 2020. Since independence, there has been incredible growth in the landscape of higher education. According to the recent statistics from about 20 universities in 1950, there are now about 1040 universities. About 135 of these institutions are regarded as Institutions of National Importance (INI). From these figures, it is seen that the number of education universities and enrollment has geared up which has also given rise to the concern for quality and relevance of the education imparted. The quality of education and its relevance can be judged from the assessment and evaluation patterns. According to the New Education Policy 2020, Higher education is treated as a program as it is intended not only to impart knowledge it is also to develop certain associated skills thereby inculcating a specific type of attitude. Therefore, they should be looked at and evaluated as a training program. There are various models which are proposed by various researchers and trainers in different eras. This research paper intends to study these models in detail and tries to propose a new evaluation model which will be a step toward Education 4.0. Keywords: NEP 2020; Higher Education; Evaluation models and Education 4.0
Fostering Higher-Order Thinking: Pedagogical Strategies in Engineering Education
Authors: Bhaumik Kallol ,   Department of Interdisciplinary Courses in Engineering, Chitkara University Institute of Engineering and Technology (CUIET), Chitkara Univeristy, Punjab, Reddy S. Sudhakara , . AvikDatta , Ismayel Gollapudi , Sarif B. Mabu ,   Department of Mechanical Engineering Mahaveer institute of science and technology, Hyderabad -500005,   Swami Vivekananda University, West Bengal, INDIA,   Malla Reddy Engineering College & Management Sciences, Telangana, INDIA,   Malla Reddy Engineering College & Management Sciences, Telangana, INDIA
Published: July 2024

Abstract: This paper aims to underscore the pivotal role of higher-order thinking skills (HOTs) within engineering education, recognizing their fundamental importance for students in this domain. In an era defined by rapid technological advancements and continual change, the imperative for engineering educators is to equip students with the requisite abilities to thrive in today's landscape. Meeting this challenge necessitates innovative pedagogical approaches aligned with contemporary teaching and learning paradigms. Consequently, this paper introduces a comprehensive framework comprising six distinct teaching-learning strategies designed to cultivate crucial attributes in engineering students. These strategies focus on nurturing creativity and critical thinking, fostering collaborative learning environments, harnessing teaching as a learning tool, incorporating thematic-based case studies for enhanced comprehension, facilitating group-based learning opportunities, and refining communication skills alongside effective problem-solving techniques. Together, these methodologies form an integrated educational strategy that not only enhances students' cognitive capacities but also addresses the interpersonal and adaptive skills crucial for success in the intricate and ever-changing realm of engineering. As engineering education navigates the modern landscape, these outlined methodologies serve as a guide for instructors to empower their students with the multifaceted proficiencies demanded by today's evolving technological sphere. Keywords: Higher-order thinking skills (HOTs); Cooperative Learning; Critical thinking; Engineering education; Pedagogical methodologies; Problemsolving techniques.
Peer Learning and Research Culture Within Student Organizations in Engineering: Students' Perceptions
Authors: Velarde K. Galantini ,   Architecture Program, Universidad de Lima, Peru, Montero L. Cáceres , Pachas A. ,   Civil Engineering Program, Universidad de Lima, Peru,   Civil Engineering Program, Universidad de Lima, Peru
Published: July 2024

Abstract: Learning-centered models require using interactive methods, such as peer learning. In this context, student organizations are introduced as groups of students managed as autonomous extracurricular spaces in which they enrich their training process upon practical issues that promote peer learning, while encouraging lifelong learning (LL). Thus, this research explores undergraduate engineering students' perceptions about the influence of student organizations on the promotion of undergraduate research culture through a survey. Results have indicated that 91% of the surveyed students think that research is encouraged within these spaces, and 79% perceive that these organizations have provided them with the necessary support to start a research project. Finally, 87% have begun to consider research as an important factor for their professional development, in accordance with LL. Therefore, it was concluded that the promotion of undergraduate research culture within these organizations strengthens students' intention to develop their final degree project as a research paper. K. Galantini Velarde Architecture Program, Universidad de Lima, Peru KGALANTI@ulima.edu.pe Keywords: Peer learning, Student organizations, Research culture, Engineering education, Research competencies, Lifelong learning
Validation of the Academic Analogue of Psychological Momentum Theory on Sophomore Engineering Undergraduates for the Promotion of SDG4 Quality Education
Authors: R. Chakraborty ,   Associate Professor, School of Education, Lovely Professional University, Phagwara, Punjab India, J. Kaur ,   Student, School of Education, Lovely Professional University, Phagwara, Punjab India
Published: July 2024

Abstract: The study validated an integrated framework of the academic analogue of the Psychological Momentum theory (PMT) in the context of Sophomore Slump phenomenon, based on the preliminary work of [9]. The sample of the study was 303 Second Year Computer Science, Mechanical, and Electronics Engineering Students under the STEM discipline at the Lovely Professional University, Phagwara, Punjab, India. The tools used for the study were the Academic Procrastination scale – short form by [33], the Engineering Self-Efficacy scale by [22], the Academic Inertia Scale by [9], and the Inspiration scale by [30]. Exploratory factor analysis and reliability analysis were conducted using SPSS Statistics software Ver 23.0 on 103 subjects of the data, and the remaining 200 sample size data was used for confirmatory factor analysis study to adapt the foreign tools in the Indian context, along with the validation of the integrative framework of the academic analogue of PMT on sophomore engineering students using structural equation modeling (SEM) through SPSS AMOS software Ver. 23.0. The overall hypothesized integrative framework of PMT in academic context for second-year engineering undergraduates under the sophomore slump phenomenon, displayed acceptable goodness of fit indices. Educational and psychometric implications of the study towards the promotion of sustainable development goal 4 of quality education under STEM discipline in India, are discussed. K e y w o r d s : E n g i n e e r i n g U n d e rg r a d u a t e s ; Psychological Momentum Theory; Sophomore Slump; STEM Education; Sustainable development goal 4; Quality Education;
A Smart Learning Management System for Virtual Labs
Authors: Gaur V. ,   Department of Computer Science, Acharya Narendra Dev College, University of Delhi, New Delhi-110019, India., Bhangalia A. , Singhal S. , Kaur R. ,   Department of Computer Science, Acharya Narendra Dev College, University of Delhi, New Delhi-110019, India.,   Department of Computer Science, Acharya Narendra Dev College, University of Delhi, New Delhi-110019, India.,   Department of Electronics, Acharya Narendra Dev College, University of Delhi, New Delhi-110019, India.
Published: July 2024

Abstract: Information and Communication Technology (ICT) has provided unprecedented opportunities to enhance the quality of life over the past few decades. It has not only augmented the efficacy of telecommunication but also facilitated lifelong teaching and learning. ICT played a remarkable role in assisting students during the COVID-19 pandemic. Since the outbreak of the pandemic, schools and colleges have been closed to prevent its lethal impact. In order to facilitate teaching-learning during the pandemic, the entire educational system was shifted to an online mode of knowledge dissemination. In the online mode, both students and teachers encountered some difficulties. During lockdowns, mobile devices, such as smartphones and tablets, were used to conduct online experiments via virtual platforms. Despite this, a comprehensive Learning Management System (LMS) was required to fill the gap created by the lack of proximity in a typical classroom. A LMS not only makes online learning possible, but also helps students gain practical experience R. Kaur Department of Electronics, Acharya Narendra Dev College, University of Delhi, New Delhi-110019, India. 4ravneetkaur@andc.du.ac.in and allows teachers to evaluate them. In this paper, an Android-based LMS is proposed to assist students perform physics experiments virtually on smart devices. The proposed system is an inexpensive, hands-on solution that is easy to install on smartphones and tablets. The main objective of the proposed system is to provide teachers with a comprehensive way of managing teaching-learning and evaluating the knowledge of concepts. Though the proposed system is designed for the physics lab, it can be expanded and adapted to other subject areas. The system is not intended to replace the current education system, but to supplement it by fostering and testing innovative ideas and solutions for effective learning. Keywords: Android operating system, online mode, teaching-learning, virtual lab.
Role of AICTE-IDEA Lab in Experiential Learning and Acquisition of Multidisciplinary Skills for Execution of Undergraduate Projects
Authors: Katageri Basavaraj G. ,   KLE Technological University's Dr. M. S. Sheshgiri College of Engineering and Technology, Belagavi, India., Gadagi Amith H. , Tigadi Arun S. , Raikar Rajkumar V. ,   KLE Technological University's Dr. M. S. Sheshgiri College of Engineering and Technology, Belagavi, India.,   KLE Technological University's Dr. M. S. Sheshgiri College of Engineering and Technology, Belagavi, India.,   KLE Technological University's Dr. M. S. Sheshgiri College of Engineering and Technology, Belagavi, India.
Published: July 2024

Abstract :This article emphasizes on the importance of skill- based training and multidisciplinary approach in the technical education. To ascertain the effectiveness of such concepts, the activities and projects carried out in IDEA (Idea, Development, Evaluation and Application) Lab established under AICTE-IDEA Lab Scheme are focused and discussed in this paper. After undergoing an experiential handson training on the machines and software's available, as the resources of IDEA Lab, eight interdisciplinary and multidisciplinary engineering projects were completed by the students under the facilitation of faculties called Technical Gurus. The methodology involved in carrying out two such projects are discussed in detail whilst the other projects are listed. From the accomplished projects, it is observed that the training imparted in IDEA Lab and the experiential learning certainly enhanced the acquisition of multidisciplinary skills in the students, which are essential in converting the Ideas into Prototypes. Keywords: IDEA Lab; skill-based training; multidisciplinary projects; ideas; prototyping.
The Effect of Grape Pomace Fiber Addition on Quality Parameters of Yogurt
Authors: Sıçramaz Hatice , Ayar Ahmet
Published: July 2024

Reducing food and industrial waste is essential to match the novel objectives of sustainable living. In this context, grape pomace, a fiber-rich by-product of wine production, was used as a fiber supplement in yogurt after enriching its fiber content through preprocessing. Within the aim of this study, 0.5% and 1% grape pomace fiber were incorporated into yogurt, and the effect on physicochemical, microbial, and sensory quality was investigated. Throughout the 14-day storage period, no significant changes were observed in pH, acidity, and water holding capacity. The total mesophilic aerobic bacteria count ranged between 2-3 log.cfu/g, and the addition of fiber did not result in any undesirable alterations in these counts. Similarly, the fiber did not affect the counts of specific yogurt bacteria, which was 8-9 log.cfu/g. Moreover, sensory evaluations consistently resulted in scores above “5” for all products, with acidity rated level as moderate as expected for yogurt. There were no adverse effects on sensory quality concerning color, flavor, texture, acidity, and overall acceptability. In conclusion, fiber-enriched yogurt from wine waste is feasible without compromising product quality. This study is expected to contribute to the progress of current sustainable living goals.
Croned
Authors: Steptoe Rose
Published: July 2024

“Croned” is a video essay that explores the dynamic relationship among gender, ageism, and disability in mid-century Hollywood studio films. Turning to Sunset Boulevard (Billy Wilder, 1950, starring Gloria Swanson), Strait-Jacket (William Castle, 1964, starring Joan Crawford), and Hush…Hush Sweet Charlotte (Robert Aldrich, 1964, starring Bette Davis), the essay considers how the cinematic process of being made in the image of a crone—a monstrous old woman—can be reconfigured to reveal and resist sexist ageism.
The Surfaces of Interiority: What Do Women Dream about in European Socialist Cinemas of the 1960s?
Authors: Paranyuk Viktoria
Published: July 2024

This audiovisual essay investigates cinematic interiority by engaging more than a dozen European socialist films that center on female characters whose behavior in one way or another doesn't conform to societal norms. Since inner activity can never be fully legible, expressions of interiority have a transgressive quality in a society that prized the collective above the individual and prescribed transparency as a key aspect of a film aesthetic. The moments of such cinematic nonconformity can be understood as zones of defiance, which we are able to access, in addition to narrative and other linguistic tools, through cinema's affective affordances. Thus, the video suggests that cinema is uniquely suited to represent inner life through its ability to evoke aural and visual textures and appeal to the senses.
Habitual sentences with costumar ‘use to’: Issues of tense and interaction with frequentative adjuncts
Authors: Moia Telmo
Published: July 2024

This paper analyses the expression of habitual values in Portuguese, focusing on the auxiliary verb costumar ‘use to’. First, the concept of habituality (and its distinction from genericity, frequentativity, and iterativity) is discussed, and an overview of the various ways of signalling habituality in Portuguese is provided. Then, three topics take centre stage, one concerning tense and two concerning the interaction of costumar with temporal adjuncts of different types. With regard to tense, the versatility of the imperfective past of costumar is examined, noting that this tense form can convey values which are typically reserved to the perfective past and the pluperfect. Regarding the interaction with adjuncts, the combination of costumar with adjuncts that redundantly express habituality (e.g., habitualmente ‘usually’) is first addressed. Subsequently, the combination of costumar with a set of allied adjuncts, grouped under the cover term ‘frequentative’, is scrutinized. These include adjuncts that indicate whether exceptions to the habitual pattern are more or less frequent (e.g., muitas vezes ‘often’ vs. às vezes ‘sometimes’), and adjuncts expressing correlation between eventualities, frequency sensu stricto, or cyclicity (e.g., uma vez por semana ‘once a week’). Portuguese is systematically compared with English throughout the text. The neo-Reichenbachian framework of Discourse Representation Theory (Hans Kamp) is used for formal analyses.
Impact of psychosocial stressors on employee turnover intention mediated by job stress: An analysis of apparel industry workers
Authors: Mimnun Mimnun ,   Bangladesh University of Professionals, Dhaka, Bangladesh, Joarder Mohd , Islam Shafiqul , Alam Alam ,   United International University , Dhaka, Bangladesh,   United International University , Dhaka, Bangladesh,   Jatiya Kabi Kazi Nazrul Islam University, Trishal, Mymensingh, Bangladesh
Published: July 2024

urpose. The current study aims to determine the association between the psychosocial stressor and turnover intention of apparel industry workers in Bangladesh and examine the mediating effect of job stress between psychosocial stressors and turnover intention in the same context. Methodology. Purposive sampling was used to interview 252 full-time employees of the apparel industry from eight different sectors (sewing, cutting, finishing, spot removal, etc.) based on organizational variations in organization size, location, and compliance regulations. The study framed the adapted questionnaire with 28 items on a five-point Likert Scale ranging from “1” (strongly agree) to “5” (strongly disagree). AMOS was used for structural equation modeling and confirmatory factor analysis to track the resultof the hypothesis. Findings. Psychosocial stressors significantly affect job stress (b = 0.57, t = 7.522,p < .001) and the intention to leave one’s job (b = 0.21, t = 2.64, p < .05). The influence of job stress onturnover intention was also found to be significant (b = 0.64, t = 7.053 and p < .001). The findings reveal that the relationship between the psychosocial stressors and the intention to leave the job was mediatedby job stress. Implications for practice. Managers need to priorities and take necessary measures toreduce job stress by eliminating psychosocial stressors to minimize the impact of psychosocial stressorson workers’ intention to leave the industry.
ADESÃO AO TRATAMENTO DE RINITE E ASMA EM CRIANÇAS E ADOLESCENTES DURANTE A PANDEMIA POR COVID-19
Authors: Carvalho Laiane , Mario Adriano dos Santos  , Silvia de Magalhães Simões
Published: July 2024

Este estudo teve como objetivo descrever a aderência ao tratamento medicamentoso e às medidas de controle ambiental, bem como, aos cuidados de higiene realizados pelos cuidadores de crianças com rinite e/ou asma durante o primeiro ano da pandemia de COVID-19. Trata-se de estudo descritivo e transversal com abordagem quantitativa e amostra de conveniência de crianças e adolescentes atendidos em ambulatório de alergia de um hospital universitário e seus respectivos cuidadores. A coleta de dados foi realizada por consulta a prontuários eletrônicos e através de entrevistas realizadas por ligação telefônica, com aplicação de um formulário, estruturado e desenvolvido para este estudo. A amostra foi composta por 68 cuidadores e 72 pacientes pediátricos. A totalidade dos pacientes apresentava rinite e 45 deles eram portadores de asma. A maioria fazia uso regular das medicações prescritas (95,83% dos pacientes com rinite e 84,44% dos pacientes asmáticos), 50 (73,53%) cuidadores realizavam limpeza diária do chão, 48 (70,59%) alegaram poeira em ambiente doméstico, 46 (63,89%) negaram uso de capas impermeáveis a ácaros, 59 (86,76%) famílias não cumpriram o isolamento social de todos os seus membros, 66 (98,5%) usavam máscaras ao sair de casa e 68 (100%) afirmaram realizar higiene frequente das mãos. Cuidadores de crianças e adolescentes portadores das doenças respiratórias apresentaram elevada aderência aos cuidados de higiene recomendados para a prevenção da COVID-19, aderência parcial às medidas de controle ambiental contra exposição a aeroalérgenos e mantiveram administração regular dos medicamentos para rinite e asma a seus filhos no primeiro ano da pandemia da COVID-19.
Palavras-chave: asma; rinite; cuidado da criança; adesão a medicação, exposição ambiental; COVID-19.
CENÁRIO DA EXPOSIÇÃO AGUDA AO ALDICARB NA TENTATIVA DE SUICÍDIO NO CEARÁ (2016 – 2020)
Authors: Silva Nadia Larissa Moura , Oliveira Erivan de Souza , Araújo Igor Gomes de , Lima Maria Elineuda Gomes , Albuquerque Santelma de Paiva , Romeu Geysa Aguiar , Morais Arlandia Cristina Lima Nobre de
Published: July 2024

O aldicarb é responsável pelo crescente risco de intoxicação por exposição acidental ou para fins de autoextermínio, devido ao fácil acesso. O objetivo deste trabalho foi determinar a incidência de casos de exposição aguda ao aldicarb na tentativa de suicídio no Estado do Ceará. Trata-se de um estudo documental, retrospectivo e com abordagem quantitativa. Realizado em um centro de referência do estado do Ceará, Brasil, a partir das fichas de atendimentos de todos os registros de intoxicações por aldicarb ocorridos no período de 2016 a 2020. A coleta dos dados foi realizada por meio dos relatórios do Sistema Brasileiro de Dados de Intoxicação da Associação Brasileira de Centros de Informação e Assistência Toxicológica, com auxílio de prontuário eletrônico. Os resultados foram demonstrados como frequências absoluta (n) e relativa (%). Registraram-se 144 casos, a tentativa de suicídio representou 78% (n=112) dos atendimentos, com prevalência no sexo masculino entre 20 a 29 anos de idade com 15% (n=21) dos casos. A maior incidência de casos registrados, foi na capital, Fortaleza, com 63% (n=92). Houve predomínio dos casos de intoxicações considerados leves. Nota-se índices de tentativas de suicídio por intoxicação com aldicarb envolvendo adultos no Estado do Ceará, principalmente do sexo masculino. Aponta-se para necessidade de outras pesquisas para ampliar o conhecimento acerca desse tema.
CENÁRIO EPIDEMIOLÓGICO DOS BRASILEIROS NASCIDOS VIVOS COM TETRALOGIA DE FALLOT
Authors: Gabrielly de Oliveira Lessa Holanda Emilly , Yasmin Andrade Braz Juliana , Costa Martins Gallotti Fernanda , Viviane Freitas de Jesus Carla , Emília Sena Lopes Lorenna
Published: July 2024

Este estudo tem como objetivo identificar o cenário epidemiológico dos nascidosvivos com tetralogia de Fallot no Brasil entre 2010 e 2020. Trata-se de um estudoepidemiológico, observacional e descritivo, de abordagem quantitativa sobre osnascidos vivos com tetralogia de Fallot, no Brasil, entre 2010 a 2020, por meio daconsulta ao Painel de Monitoramento de Malformações Congênitas, Deformidades eAnomalias Cromossômicas (D180 e Q00-Q99) do Sistema de Informações sobrenascidos vivos (SINASC), disponibilizado pelo Departamento de AnáliseEpidemiológica e Vigilância de Doenças Não Transmissíveis (DAENT/SVS/MS), noqual foi escolhido para estudo o indicador Q21.3. Constatou-se que as notificaçõesda patologia estudada variaram de forma crescente ao longo do tempo, alcançandoum pico em 2018 seguido de um declive no ano seguinte. Recém-nascidosprovenientes de gestantes entre 20 e 34 anos, que realizaram 7 ou mais consultasde pré-natal a partir do primeiro trimestre, nascidos por cesariana, a termos, de pesoadequado, com índice Apgar normal no primeiro e quinto minuto,predominantemente do sexo masculino e brancos, apresentaram maior ocorrênciapara essa doença. A análise dos dados permitiu concluir que a ocorrência datetralogia de Fallot no Brasil está relacionada a fragilidades na implementação depolíticas públicas e seguimento de protocolos ministeriais. Desse modo, o estudopermite elucidar a necessidade em realizar de estudos específicos a cerca do temadesenvolver um planejamento para promover a prevenção de más formaçõescardíacas como a tetralogia de Fallot no Brasil.
PERFIL DE MULHERES EM COMUNIDADES TERAPÊUTICAS E IMPACTOS MULTIDIMENSIONAIS DO USO DE SUBSTÂNCIAS PSICOATIVAS
Authors: Ribas Paulo Gustavo de Limas , Da Silva Tânia Maria Gomes da , Lara Ângela Mara de Barros , Silva Jeferson Luis Lima da
Published: July 2024

O objetivo deste estudo foi analisar o perfil das mulheres atendidas em duas comunidades terapêuticas femininas em um município do Sul do Brasil, bem como investigar os impactos do uso de drogas em diferentes áreas de suas vidas. Metodologicamente, trata-se de uma pesquisa de natureza exploratória e descritiva, com abordagem quantitativa. Foi aplicado um questionário a 26 mulheres que estavam em atendimento nessas comunidades terapêuticas. No que se refere ao perfil das mulheres partiicpantes, a faixa etária média foi superior a 35 anos, formada por mulheres que autodeclaravam brancas, solteiras, com ensino médio completo e renda mensal média inferior a um salário mínimo. Foi observado número equivalente de católicas e evangélicas pentecostais, seguidas por protestantes e sem religião. Quanto aos impactos do uso de drogas em suas vidas, mais de 73% relataram adversidades com os filhos, mais de 70% no relacionamento conjugal, 80% na saúde e quase 80% no trabalho. Os resultados deste estudo destacam a importância de abordagens integradas e contextualizadas no tratamento e recuperação de mulheres com dependência química. É fundamental considerar não apenas os aspectos biológicos e psicológicos do uso de drogas, mas também os determinantes sociais da saúde, como a renda, a educação e o suporte social. Além disso, é relevante reconhecer o papel da religião e do envolvimento religioso na vida dessas mulheres. Espera-se que essas informações possam contribuir para o aprimoramento das práticas de atendimento e promoção do bem-estar dessas mulheres.
Microbiological analysis of coconut water (Cocos nucifera L.) sold by street vendors in Sobral/CE, Brazil
Authors: Coutinho Maria Gleiciane Soares , Neves Andréa Maria , Souza Francisco Fábio Pereira de , Batista Ana Sancha Malveira , Fontenelle Raquel Oliveira dos Santos
Published: July 2024

Green coconut water is rich in nutrients and widely consumed in the world. However, the consumption of coconut water out of good practices for food production treat consumer health. The aim of this work was to evaluate the microbiological quality of coconut water sold by vendors street in Sobral - CE. Samples of fresh coconut water were collected bimonthly from four different points (named A, B, C and D) during 12 months (n=24). Samples were characterized by quantification of total coliform (TC), thermotolerant coliform (TTC) and mesophilic aerobic bacteria (MAB). The Most Probable Number (MPN) and Pour Plate techniques were applied to quantification of TC and TTC, and mesophilic aerobic bacteria (MAB), respectively. All samples presented contamination by TC, TTC and MAB.  TC-MPN ranged from 4.97x104 MPN/mL to 1.18x105 MPN/mL, and TTC-MPN ranged from 8.39x102 MPN/mL to 1.28x103 to MPN/mL. Samples C and D presented contamination by Escherichia coli. The number of MAB ranged from 3.12x104 CFU/mL to 6.73x104 CFU/mL. TTC number are above of the permitted values according to National Health Surveillance Agency (ANVISA), being considered as unsuitable for human consumption. Then, it is necessary to adopt preventive measures and good hygiene practices in coconut water commercialization for improvement of the microbiological quality of the product and prevent risks to consumers health.
TENDÊNCIA DA SÍFILIS CONGÊNITA EM ALAGOAS, SERGIPE E BAHIA SOB A CONJUNTURA DA COVID-19
Authors: César de Albuquerque Batinga Júlio , Stefany Rebouças França Bruna , Yvens de Holanda Agostinho Adson , Ferreira Machado Michael
Published: July 2024

O objetivo do estudo foi analisar a tendência da sífilis congênita nos estados de Alagoas, Bahia e Sergipe, segundo diagnóstico final, idade da criança e realização pré-natal, no período de 2018 a 2022. O estudo observacional descritivo retrospectivo de abordagem quanti-qualitativa coletou informações disponibilizadas no Sistema de Informação de Agravos de Notificação (SINAN) para avaliação da tendência temporal, através do Jointpoint Regression Program. A tendência de sífilis congênita mostra a não realização de pré-natal foi crescente em Alagoas enquanto a realização foi decrescente na Bahia, em Sergipe, o diagnóstico final para abortos e natimortos encontra-se crescente e quanto à idade da criança, há um aumento de 7 a 27 dias de nascidos em Alagoas e inferior a 7 dias na Bahia. A sífilis congênita, indicador da qualidade do pré-natal, é um grave problema de saúde pública e a pandemia por COVID-19 afetou o acesso e a qualidade do pré-natal.
ESTUDO ETNOFARMACOLÓGICO E ETNOBOTÂNICO DE ESPÉCIES DE BOLDINHOS EM CASCAVEL – CEARÁ, BRASIL
Authors: Monteiro Francinaldo , Araripe Lacerda Luanny Raquel , Lima Soares Igor , Pereira Soares Fabiana
Published: July 2024

Estudos etnodirigidos tem como objetivo validar as plantas medicinais, buscar novos ativos farmacêuticos e devolver à comunidade um conhecimento para seu uso seguro e eficaz. O chamado “Complexo Plectranthus caninus” é formado por P. neochilus Schltr.; P. caninus Roth. e P. ornatus Codd. plantas conhecidas popularmente como boldo gambá, boldinho e boldo miúdo. O objetivo deste estudo foi realizar uma pesquisa etnofarmacológica e etnobotânica acerca de plantas do complexo P. caninus no município de Cascavel, Ceará. Trata-se de um estudo observacional descritivo, do tipo pesquisa de campo, com foco em abordagens quantitativas e qualitativas. Dos 12 participantes da pesquisa, 66,7% referiram utilizar folha in natura como farmacógeno e relataram como método de preparo, a infusão. As indicações terapêuticas mais referidas foram dor de barriga, empachamento, má digestão, problemas estomacais e mal-estar. Todos os entrevistados ressaltam que a espécie confere o devido sucesso terapêutico para o manejo e o alívio dos sintomas em cada um dos casos. P. neochilus, P. barbatus e Peumus boldus são muito confundidos devido ao vulgar “Boldo” e por conta das propriedades farmacológicas associadas a distúrbios gastrointestinais. Considerando a relevância das espécies de boldinhos no contexto da fitoterapia e a disseminação de seu uso na comunidade local, torna-se fundamental validar cientificamente as informações obtidas a partir do conhecimento tradicional, além de estimular o uso racional afim de reduzir a confusão entre as espécies conhecidas como “Boldo”.