bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessing the Chemical Durability of Textured Glass-Coat for Building Application
Authors: Adejo A.O. , Samuel G.A.
Published: February 2024

The need to assess the chemical properties of coats produced for building applications is of essence, especially in an acidic or alkaline  environment. To determine this property, this study investigates the reactions of textured Glass-coat to chemicals. Samples of textured  glass-coat developed from Post Consumer Glass (PCG) were subjected to Adhesion test (ASTM D3359), pH test (ASTM D5464), Chemical  resistance test (ASTM D3260 and D1308), and Abrasion test (ASTM D4060). Results show an adhesion of 4A and a pH of 8.50 respectively.  The chemical resistance result shows the following: A 5% flick rate was observed when reacted with Sodium hydroxide (NaOH) solution;  decolouration with the following solutions was observed: Magnesium hydroxide (Mg(OH)2) 3% decolouration, Hydrogen Fluoride (HF) 5%  decolouration , Potassium hydroxide (KOH) 7% decolouration and NaOH10% decolouration was observed. Also, the analysis show  that the coat exhibits 0.2g abrasion rate. The results from the analysis confirm that the developed textured glass-coat is in line with the  pH standard which ranged from 8–9 (ASTM D5464), significant resistant to acid and base solutions were observed except for HF, NaOH,  KOH and Mg(OH)2 where a negligible flick rate and colouration defects was observed. Also, based on the result, an excellent adhesion  and abrasion properties was established. Finding shows that the developed Glass-coat exhibits excellent resistant to chemical  degradation especially in an acidic situation and it is recommended as a suitable engineering material for building applications.
Post Disaster Housing Reconstruction in Lokoja-Nigeria: Major Problems Experienced and the Way Forward
Authors: Adaji A.A. , Mohamed S. , Sani T.A. , Marafa M. , Enape U.A. , Dauda A.
Published: February 2024

There is an observable increase in the frequency of natural disasters (floods) in recent times and the appalling nature of destruction emanating from natural disasters on housing has become a global concern and is putting everyone on their feet to find out strategy to  enhance the efficiency and effectiveness of post disaster undertakings. Housing reconstruction which is supposed to give succour to the  disaster affected people often fail due to some issues. This study considered the major issues that are peculiar to the Post Disaster  Housing Reconstruction (PDHR) settings in the study area since each setting is confronted with different impediments. This was done  through a self-administration of structured questionnaires to 257 flood victims directly or indirectly involved in the reconstruction  projects. Findings indicated unethical conducts of professionals and non-engagement of beneficiaries or communities during reconstruction. These indicators are threats to the success of PDHR projects. Therefore, offering beneficiaries the opportunity to  meaningfully contribute in reconstruction affairs that is to shape their lives in terms of housing and livelihoods, will in no small level  minimize problems experienced in PDHR. This will deliver a more sustainable and resilient PDHR development where satisfaction and  acceptability of the project will be evident, and the donor will have value for his money.
Establishment and Evaluation of Electronic Distance Measurement (EDM) Calibration Baseline
Authors: Gbedu A.M. , Opaluwa Y.D. , Zitta N. , Onuigbo I.C.
Published: February 2024

No Abstract
Are Holidays or Festive Periods to blame for Seasonal Spikes in Road Traffic Accidents in Nigeria?
Authors: Morenikeji W. , Musa H.D. , Michael E. , Medayese S.
Published: February 2024

Over the years, citizens have characteristically viewed festive and holiday seasons in Nigeria as a period when there are spikes in traffic  and road crashes. These spike in road crashes have been ascribed to some spiritual or mystical powers which often possess the road  ways especially the intercity or highways within the country. The paper examined the impact of holiday and festive periods on the  recorded road traffic accident cases in Nigeria for a period ten years (2012 – 2021) using weekly data obtained from the Federal Road  Safety Corps Office, the research adopted exploratory data analysis conducted on the Road Traffic accidents data suggests that the data  is not normally distributed (Shapiro-Wilk = 0.94, p = .002) hence Kruskal-Wallis test -a non-parametric statistics equivalent of Analysis of  Variance (ANOVA) was adopted for test of difference. The aim was to isolate the actual period when road accidents occurred most  between ordinary day, non-festive holiday and festive holiday periods. National holiday and festive dates were marked on the data sheet  and a hypothesis was tested. A Kruskal-Wallis test was conducted to compare the median ranks of three groups: Festive Holiday, Non- holiday, and Non Festive Holiday. The test revealed a significant difference among the groups (χ2(2) = 11.02, p = .004.). Post hoc tests  using the Dunn-Bonferroni method showed that Festive Holiday (FH) and Non-holiday (NH) groups had a significantly different median  rank (KW = 58.38, Mdn_FH = 220, Mdn_NH = 180, adj.p = .007). Similarly, the Festive Holiday and Non Festive Holiday (NFH) groups had a  significantly different median rank (KW = 84.16, Mdn_FH = 220, Mdn_NFH = 177.5, adj. p = .017). However, there was no significant  difference in median rank (Mdn) between Non-holiday and Non Festive Holiday groups (KW = 25.77, Mdn_NH = 180, Mdn_NFH = 177.5, adj.  p = .948). The study concluded that most road traffic accidents occur during festive holidays.
Land-use and its implication on physicochemical parameters of groundwater: Evidence from Ikenne Local Government Area, Ogun State
Authors: Akinpelu O.P. , Adewunmi A.A.
Published: February 2024

Groundwater is essentially the major source of fresh water and used widely for drinking purpose. In any given area, groundwater within  an aquifer, or groundwater produced by a well, has some vulnerability to contamination from human activities. Therefore, information on  human activities that leads to contamination of groundwater is important. Such information can aid in the choice of proper locations  for certain activities, so that the adverse effects on groundwater are minimized and protection of groundwater achieved. Against this  background, the study examines land-use and its implications on physiochemical properties of groundwater in Ikenne Local Government  Area, Ogun State, Nigeria. The study obtains and analyses the existing land-use maps. Water samples were collected for laboratory test to  benchmark physicochemical parameters based on World Health Organisation standards. Water Quality Index (WQI) was used to  determine groundwater quality. Findings from analyses of land-use map show that residential landuse has highest percentage in Iperu  (79.9%) and Ilishan (52.8%) towns, while industrial land-use constitutes the least, representing for 0.6% and 1.9% in Iperu and Ilishan  respectively. The study found that WQI for Ilishan I (39.4), II (33.5), III (43.8) and Iperu I (32.9), II (31.4) was of good quality, while Iperu III  (19.4) was excellent. ANOVA results of F = 0.596 and p > 0.05 established that there is no statistical significant variation in the  physiochemical properties of groundwater. It can be concluded that absence of land-uses that generate contaminants reduce the  likelihood of groundwater contamination. Therefore, strategies for effective implementation of zoning regulations should be put in place  by relevant government agency.
Application of BIM Implementation Process in the Operation and Maintenance of Information Management System in Building Facilities
Authors: Jibrin I.M. , Shehu M.A. , Abubakar S.I , Akpobasa B.O. , Abdullah F.S.
Published: February 2024

The appalling state of building facilities in Nigeria, poses a great concern to stakeholders. This stems from lack of adequate information  management in the operation and maintenance of building facilities. Therefore, the study is aimed at assessing the application of BIM  implementation process in the operation and maintenance of information management system in building facilities. The study made use  of a quantitative research approach, making the population for the study to encompass facility management practitioners (Onsite Facility  Engineers, Onsite Facility Technicians, Facility Management Professionals [IFMA] and Facility Management Company owners) who are  fully registered with International Facility Management Association (IFMA) in Abuja-Nigeria. The sample size for the study is 184 and the  respondents were selected by a systematic random sampling method with a close ended questionnaire used for the data collection. The  questionnaire is administered via Google forms; and questionnaires shared through the google form link were answered and the results  were collected through google response tools, and 121 copies of the questionnaire were duly filled, returned and used for data analysis. The result shows that the implementation of BIM in operation and maintenance of facilities is very low as manual and stand-alone  computer system are still predominant in most of the operations carried out by the practitioners and the stakeholders. The study further  revealed that Improvement in asset information management that lead to increased efficiency of facility assets is significantly affect by  the operational system. The result also shows that Facility managers are traditionally included late in the building lifecycle and posed a  high challenge to most practitioners and this has made the application of BIM in operation and maintenance of information management in facility management very negligible, as such the paper suggest that BIM usage in the O&M of buildings should be encouraged and  imbibed right from the planning and designing stages of building facilities. Facility managers/professional should also be included right  from the inception of a building life cycle to the end of the building.
Influence of Plastic Waste Management on the Environment: A review
Authors: Abimbola A.N. , Adejumobi V.O. , Aribisala O.C. , Oyeniyi E.O.
Published: February 2024

Plastics have become a modern-day nuisance to the environment and man due to improper management at their end-of-life. The  structure and additives in fossil-based plastics make them non-biodegradable and, therefore, can persist in the environment for  hundreds of years. Since a small percentage of plastic waste is recycled annually (9%) most of this plastic waste is being managed by  open-air incineration or disposal in landfills where these additives can easily contaminate the air, soil, and water apart from the fact that a lot of these plastic waste find their way into our water bodies resulting to a lot of harm to the Eco-system. Recycling of plastic is an  effective means of tackling the menace of plastic pollution, with chemical recycling as the most effective recycling process as it  completely removes the waste plastic from the environment. Manufacturing and use of bioplastics like Polylactic acid, a good substitute  for fossil-based polymer polyethylene terephthalate (PET), is a welcome development with the People’s Republic of China championing in  the production. Legislative tools have been enacted in countries across the globe banning the use and manufacturing of single-use  plastic bags. The implementation of this legislative move has been effective in some countries like the People’s Republic of China, Morocco, and Rwanda. Nigeria enacted the Plastic prohibition bill banning the manufacturing, use, and importation of all plastic bags in  May 2019. This ban does not affect the behavioral and plastic management system in Nigeria as plastic bags are still used in cities across  the country, littered in waterways and landfills. Therefore, there is a need to review the bill to include waste generation and management.  Emphasis should also be placed on the production, and use of cost-effective bioplastic polymers and products
Towards Uniform Certification in QBF
Authors: Chew Leroy , Slivovsky Friedrich
Published: February 2024

We pioneer a new technique that allows us to prove a multitude of previously
open simulations in QBF proof complexity. In particular, we show that extended
QBF Frege p-simulates clausal proof systems such as IR-Calculus, IRM-Calculus,
Long-Distance Q-Resolution, and Merge Resolution. These results are obtained by
taking a technique of Beyersdorff et al. (JACM 2020) that turns strategy
extraction into simulation and combining it with new local strategy extraction
arguments.
This approach leads to simulations that are carried out mainly in
propositional logic, with minimal use of the QBF rules. Our proofs therefore
provide a new, largely propositional interpretation of the simulated systems.
We argue that these results strengthen the case for uniform certification in
QBF solving, since many QBF proof systems now fall into place underneath
extended QBF Frege.
Reproductive success in goats
Authors: Šavorić Juraj , Stevanović Vladimir , Vince Silvijo , Matić Ivona , Grizelj Juraj , Lojkić Martina , Maćešić Nino , Samardžija Marko , Karadjole Tugomir , Špoljarić Branimira
Published: February 2024

Dairy goats are a very successful form of livestock farming in developing countries, with functional products for human consumption, which makes their breeding attractive. Breeding efficiency is determined by successful reproductive parameters. Several parameters can be used as indicators of reproductive success, such as the number of kids born, age at first kidding, kidding interval, percentage of kids born and weaned, abortion rate, body weight of kids at birth and at weaning, and the length of the goat's reproductive life. Due to the seasonality of reproduction and multiple possibilities of controlling the sexual cycle in goats (hormonal and non-hormonal methods), it is difficult to standardise parameters that could be systematically used to detect suboptimal production, and whose improvement would increase reproductive success. Adequate housing conditions and feeding are inseparable from good breeding and productivity of animals. By meeting these measures with constant observation of reproductive success parameters, high fertility, large litters (2 kids per pregnancy) with a survival rate of 90% until weaning can be expected in goat breeding.
Development of a bovine liver biopsy training model
Authors: Silva Filipe , Pires Isabel
Published: February 2024

In veterinary medicine, liver biopsy is a standard diagnostic procedure for studying liver disease in animal species, including cows. Some common indications for liver biopsy in cattle include clinical signs of liver disease (e.g., anorexia, jaundice, lethargy), unexplained weight loss, and monitoring of health and nutritional status. This technique comes with certain risks, such as haemorrhage, infections, and lesions of other organs, so it shouldonly be carried out by a trained and experienced veterinarian. The Clinical Skills Laboratory is a structured teaching laboratory that provides hands-on experience to veterinary medicine students in a safe, controlled environment. The laboratory focuses on developing practical competencies in various veterinary procedures. This paper presents the development of a model for performing liver biopsy in cattle and discusses the importance of the skills lab in veterinary medicine learning. This model enables students to learn how to perform a liver biopsy in cattle and the basic rules of sampling and fixation of the specimen for histopathological examination. It is accompanied by detailed work instructions and illustrations to assist the student in performing the procedure. This kind of laboratory is indispensable in veterinary medical training, as it helps students strengthen their skills and confidence, preparing them for a successful career in veterinary medicine. In addition, it allows for the execution of techniques that would not be practised on a live animal during classes.
OSVRT NA INKLUZIJU U NASTAVI FIZIČKOG VASPITANJA
Authors: Gračanin Jasmin , Tomić Igor , Aleksandrović Marko
Published: February 2024

The aim of this paper is to review and analyze the characteristics of the longterm development process of inclusive physical education in preschool institutions, primary and secondary schools. The work indicates the specifics of inclusive practice for teaching physical education. Using the method of theoretical analysis and the technique of content analysis, the documents regulating the development of inclusive educational practice in our country were reviewed and analyzed. The paper reviews previous research in the field of inclusive practice in physical education, with a special focus on the bearers of pedagogical practice in teaching - educators, teachers and professors of physical education. It is emphasized the necessity that, for the needs of training staff for future pedagogical professions, and also for teaching physical education, initial academic education should provide knowledge in the field of inclusion. Likewise, it is necessary to provide continuous education in the field of inclusion for employees at all levels of education and training, including teachers and professors of physical education.
СТРУЧНО УСАВРШАВАЊЕ И НАПРЕДОВАЊЕ У ЗВАЊИМА НАСТАВНИКА У ОБРАЗОВАЊУ ОДРАСЛИХ – ИЗМЕЂУ ПОТРЕБЕ И ОБАВЕЗЕ
Authors: Шарчевић Иван , Шарчевић Слађана
Published: February 2024

This paper is aimed at looking at the legal obligation of professional training of teachers in schools for basic education of adults, and by reviewing the literature of perceived needs in daily practice, as well as pointing out the possibilities and limitations of advancement to higher titles in the teacher’s professional career. Teachers in elementary education have a predominantly passive role in choosing the form of professional development, that is, they only participate in certain mandatory forms and are rarely active participants in making decisions on this issue. The involvement of teaching staff dealing with adult education in professional training programs is a neglected topic. The law provides for promotion in the ranks of teachers, as well as prescribed benefits that accompany professional development, but they are absent in practice. The specific work of schools for basic adult education requires great commitment and expertise, and initial education does not always meet the requirements regarding teacher expertise. Content analysis revealed that teachers have limited opportunities for professional development through accredited training in the domain of adult education. Current trends in the field of adult education offer significant opportunities for connecting with other actors and encouraging practitioners through numerous European organizations and projects of learning, professional training and teacher mobility. Greater support from the competent ministry, adequate valuing of professional staff and promotion of the teaching profession can be a significant part of solving the perceived problems in this area
Implementation Building Information Modelling For Construction Projects In Remote and Challenging Locations
Authors: Sembodo Priyo
Published: February 2024

This research discusses the innovative implementation of digitalization of infrastructure construction based on Building Information Modelling (BIM) 5D on the Toapejat - Rokot - Sioban Road and Bridge Handling Project (Simp. Logpon) in the Mentawai Islands. The focus is a collection of AEC software from Autodesk, including Revit, Civil 3D, Navisworks, and BIM 360, which supports the project's BIM goals. This method is proven to provide a holistic approach to planning, design, construction, and management of infrastructure projects. In the face of growing competition and innovation of BIM technology, this study emphasizes the need for continuous innovation for construction companies to participate in the development of digital construction technology. The project is considered a clear example of BIM's crucial role in overcoming construction challenges in remote areas, unlocking potential for future projects on isolated islands.
Kajian Kritis terhadap Kitab Tafsir Syaikh Uthaimin, Menganalisis Pendekatan dan Metodologi Tafsirnya
Authors: Hibatullah Alif , Rizasawan Alghaniy Pramudya , Salsabillah Johana , Bakar Abu
Published: February 2024

A critical study of Shaykh Uthaimin's tafsir is an in-depth attempt to analyze the approach and methodology of exegesis used by this figure. Shaykh Uthaimin, a famous scholar, is known for his work that includes Quranic exegesis. This study explores in detail his famous tafsir, "Tafsir Ahkam min al-Qur'an min al-Karim," focusing on his approach and method. The bi al-Ma'thur tafsir and Tahlili tafsir approaches, used by Shaykh Uthaimin, became the focal point of the analysis. This study explores how this method is reflected in the interpretation of surah al-Fatihah, al-Baqarah, and surah Ali Imran verse 29. The ahkam style applied by Uthaimin is also an important part of this critique, with a broader understanding of the Shari'a, its benefits, and the law of wisdom. This study not only limits itself to elements of Sharia law in the interpretation of certain verses, but also covers the entire Qur'an. In particular, this study highlights Uthaimin's view of the basmalah in surah al-Fatihah and its implications for prayer. Overall, this critical study provides in-depth insight into Shaykh Uthaimin's approach and methodology of exegesis, opening up space for a better understanding of his contribution to understanding and explaining the Qur'an.
Pengaruh Keterlibatan Karyawan, Job Design, Flexible Working Arrangement, Work Engagement terhadap Kinerja Karyawan pada Karyawan Freelance Wedding dan Event Organizer
Authors: Rahayu Mita , Hidayati Lukluk Atul , Muhdiyanto
Published: February 2024

This research aims to examine the influence of employee involvement, job design, flexible working arrangements, and work engagement on employee performance. The sample for this research is freelance wedding organizer and event organizer employees in Magelang. The sampling method uses purposive sampling with a total of 100 respondents. The data analysis technique used in this research uses multiple linear analysis which is processed using SPSS version 25 software. The results of this research show that employee involvement, job design, flexible working arrangements, and work engagement simultaneously influences employee performance. Meanwhile, in the individual analysis, employee involvement, job design, flexible working arrangements and work engagement directly have a positive and significant effect on employee performance.
Capres ‘Gemoy’: a Personal Branding Analysis on Prabowo Subianto for the 2024 Presidential Election
Authors: Boeky Kendra Sophie Priskilla
Published: February 2024

The purpose of this study is to analyze the personal branding of the presidential candidate, Prabowo Subianto, for the 2024 presidential election that has been closely associated with the word ‘gemoy’. Gaining massive interest from Gen-Zs due to this label, this study would look further into Prabowo’s ’gemoy’ personal branding through a qualitative study with content analysis method using three aspects of personal branding: self-identification, political product, and positioning in Gerindra political party’s TikTok account. In this research it is found that Prabowo is branded to be more approachable, looking out for the younger generations also through his program, and gathering the votes of the supporter of the grass roots, and supporter of the current president of Indonesia.
Pentad Analysis of Presidential Elections 2024 on Social Media
Authors: Moekahar Fatmawati , Basista Ronny , Syafhendry Syafhendry , Taufiq Ivan
Published: February 2024

This article aims to analyze Ganjar Pranowo's posts on social media. Ganjar Pranowo is one of the presidential candidates who has great potential in the 2024 presidential election because he is one of the candidates from the winning party (incumbent) in the previous election. As a presidential candidate, Ganjar realizes the importance of social media in socializing himself and building a positive image as a presidential candidate. One social media platform that is well managed is Instagram. On his Instagram account, namely @ganjar_pranowo, Ganjar posts all his activities as part of political communication in an effort to attract the attention of the Indonesian people ahead of the election. The research method used is a qualitative method with pentad analysis consisting of 5 elements: act, scene, agent, agency and purpose). The research results found that Ganjar plays as the main actor and rhetorical communicator (act); applies election and social media (scene); roles as a political actor with a humanist and simple figure (agent); nationalist-religious (agency); and he attracts public attention, public sympathy and winning elections (purpose).
Hardware Security and Trust: Trends, Challenges, and Design Tools
Authors: Siriwardana S.M.D.N.
Published: February 2024

Hardware security in the cyber security domain had become a more of a controversial topic over the past decade due to the introduction of new design technologies in semiconductors and expansion of global supplier chains. In proportion to the technological advancement of hardware production, the success rate of the existing hardware attacks had also evolved over the time with a significantly high rate of emergence of new attacking techniques and methods. Computing hardware is becoming a more and more attractive attack surface due to several reasons. The technology of analyzing the hardware components is becoming more and more affordable and accessible to the general public than before. Also due to the influx of IoT devices in the market, trend of simplifying the design structure to decrease the power consumption and maximizing the processing speed has become the theme of modern hardware implementations rather than the security of the devices. When considering the market demand and user requirements, it is more obvious for the computer manufacturers to give priority to user requirements rather than stressing more on the security aspects of their designs and devices. But there could be some catastrophic outcomes if the security aspects of these hardware tends to fail in a critical infrastructure, because these semiconductors are used in devices ranging from simple IoT devices to more complex systems like SCADA systems. Therefore, it is always a better approach to find a balance ground between the user requirement as well as the security of the hardware, without compromising either of both in the design and development. In this article, it presents an overall insight to trends in Hardware Security domain, specifically related to modern computer hardware design and manufacturing processes, distribution, usage, their disposal and recycling. These various stages are analyzed under Three main objectives of exposing the threats to computer hardware, suggesting countermeasures to minimize or eliminate those threats and discussing about the utilization of various design tools that can assist in the way to securing these computer hardware systems in their day-to-day applications.
Hybrid System for Image Restoration
Authors: Tahir KASIM Ghada Mohammad , ALKATTAN Zahraa Mazin , MOHAMMED Nadia Maan
Published: February 2024

The image processing field is considered one of the highly sensitive fields for accuracy due to the quality of the processing in view of the visual view of the user and due to the development in modern means of communication and the use of these means in the transfer of images and the impact of these means on several factors, including external, including those related to the quality of the source signal and the impact of the transmitted images by these conditions, digital correction processes have emerged to reach a high quality of the received image. Most of the studies and research on digital image correction have focused on the quality and time required for correction processes, and some have focused on using traditional optimization algorithms to obtain acceptable visual quality, while others have focused on shortening time regardless of quality, and due to the fact that all studies and research that have been viewed were focused on the use of speculative methods and hybrid algorithms to address distortion in images, as all weaknesses were related to time, quality and calculations because the size of the image data is large Very. The research aims to study digital images and then process images, optimization methods, genetic algorithms and accomplish an algorithm with high features. In this paper, the simple genetic algorithm is used in the process of correcting images of the type (.JPG), as this method is characterized by the fact that it includes many of the advantages of the previous methods in addition to additional features that provided quality, accuracy and shortening time in calculations. The paper has been completed in five phases: The first stage: Providing external protection for the system by entering the password. Second Stage: Creating the system's database. Third stage: Create (code book) in a new style based on the size of the file used. Fourth stage: Building the genetic algorithm for correction Fifth stage: Using a mathematical model to add distortion to a clear image, correct it and compare the results.
Суднові пропульсивні електроенергетичні комплекси. Навчальний посібник
Authors: ЯРОВЕНКО В.О. , ЗАРИЦЬКА О.І.
Published: February 2024

Навчальний посібник містить стислий огляд гребних електричних установок, як складових частин суднових пропульсивних комплексів. Розглянути теплові двигуни, гребні гвинти та гребні електричні установки сучасних та перспективних електроходів. Крім традиційних гребних електричних установок, представлені системи електроруху на основі електричних установок «Азипод», гвинто-кермові колонки, підрулювальні пристрої. На основі реверсивної характеристики гребних гвинтів обґрунтовано необхідність аналізу перехідних та усталених режимів роботи гребних електроенергетичних установок, як складових суднових пропульсивних комплексів. Розглянуто основи математичного моделювання перехідних режимів роботи комплексів та методику пошуку найліпших варіантів компоновки суднових електроенергетичних систем. Відповідає вимогам дипломування електромеханіків – Розділу A-III/6 Кодексу з підготовки і дипломування моряків та несення вахти (Кодекс ПДНВ), а також враховує рекомендації Типового курсу Міжнародної морської організації 7.08 «Електромеханік» (Electro-Technical Engineer, Model course 7.08, 2014 Edition). Призначено для студентів електромеханічних спеціальностей при вивченні електрообладнання суден. Може бути корисним викладачам у навчальному процесі.
Analisis Tingkat Pencemaran Airtanah Akibat Limbah Vinasse berdasarkan Metode Indeks Pencemaran di Padukuhan Mrisi Kalurahan Tirtonirmolo Kapanewon Kasihan Kabupaten Bantul Daerah Istimewa Yogyakarta
Authors: Erinda Evi , Widiarti Ika Wahyuning
Published: February 2024

Waste resulting from alcohol production is called liquid vinasse. Characteristic of vinasse has a high temperature (80OC), has an acidic pH (2-4.5), blackish color, strong odor, and is corrosive. In producing 1 L of alcohol produces 15 L of liquid vinasse. Some of this waste is processed as liquid fertilizer, but the other part is still not managed and is thrown into the environment and ends up in Anak Kali Bedog. The aim of this research is to analyze the level of groundwater pollution using the Pollution Index Method for the parameters pH, TDS, BOD, COD and Sulfide. The sampling method used in this research is Purposive Sampling based on consideration of the distance of the well to irrigation of vinasse and the direction of groundwater flow. Laboratory analysis methods are carried out to determine the quality of groundwater regarding the parameters pH, TDS, BOD, COD and Sulfide. Samples were taken from 10 well water points and 1 water point from an irrigation outlet vinasse. The results of groundwater quality status analysis using the pollution index method show that the research area has 2 pollution classes, namely lightly polluted with an IP value of 2.7332-3.3640 and moderately polluted with an IP value of 5.1088-5.7014
Utilization of Bioindicators in Environmental Biomonitoring: A Comprehensive Review
Authors: Misya Meilyn , Prasetya Johan Danu
Published: February 2024

Environmental biomonitoring is the latest branch of science in modern environmental science. The concept allows the monitoring of environmental quality by involving the use of organisms as a measure of contamination levels. This comprehensive review showcases the latest advances in the field of environmental science with emphasis on innovative methodologies, technological breakthroughs and implications for environmental understanding and management. The review discusses the types of bioindicators that have been used and their respective benefits. Rapid monitoring of environmental quality through biomonitoring helps equip policy makers and stakeholders with critical data and facilitates evidence-based decision making. Further research in this field is needed as it can be a feasible alternative to rapid, low-cost and practical environmental monitoring.
ANALISIS JATUH TEGANGAN DAN RUGI DAYA PADA FEEDER (T2) PT PLN (PERSERO) ULP RANTEPAO MENGGUNAKAN ETAP 19.0.1
Authors: Yusri Ambabunga  , Lantana Dioren Rumpa  , Derluis Patiung
Published: February 2024

Listrik merupakan salah satu kebutuhan utama manusia pada saat ini. Dalam proses penyaluran energi listrik dari feeder menuju trafo distribusi sering terjadi penurunan kualitas tegangan yang menyebabkan terjadinya jatuh tegangan dan rugi daya. Ukuran kawat distribusi, panjang saluran distribusi dan pembebanan menjadi hal yang dapat mempengaruhi terjadinya jatuh tegangan dan rugi daya. Berdasarkan SPLN 72 : 1978 jatuh tegangan saluran distribusi Jaringan Tegangan Menengah (JTM) sebesar ± 5% untuk jatuh tegangan dan -10% untuk rugi daya. Dari hasil simulasi yang dilakukan menggunakan software Etap jatuh tegangan dan rugi daya tertinggi pada saluran distribusi utama yaitu dari keluaran dari feeder (T2) menuju daerah Sa’dan dan terlihat pada malam hari semua bus saluran distribusi berwarna ungu, mengingat kebutuhan beban yang meningkat.
Comprehensive analysis of offshore wind-photovoltaic hybrid systems: unveiling state-of-the-art autonomous components for maritime applications
Authors: Popa Ciprian , Popa N-S , Isac H , Deliu A-D , Andronic C
Published: February 2024

This paper conducts a comprehensive analysis of offshore wind-photovoltaic hybrid systems, presenting autonomous components tailored for maritime applications. Focusing on the critical role of these systems in supplying electricity to regions with limited infrastructure, particularly maritime zones, the study explores economic advantages over traditional power line installations, emphasizing remote areas. Key components, including battery storage, autonomy, battery selection (with a spotlight on lead-acid batteries), charge controllers, inverters, and the integration of Automatic Identification System (A.I.S.) for maritime safety, are discussed. The article concludes by underscoring the significance of power supply buoys for ship safety and efficient refueling near hybrid systems.
A Systematic Exploration of Transformative Trends in Contemporary Learning Environments
Authors: Qudsia Deeba
Published: February 2024

This quantitative examine explores current gaining knowledge of studies via a complete evaluation of participant demographics, gaining knowledge of satisfaction, and take a look at hours. With a diverse sample of three hundred participants, frivolously distributed by means of age and gender, the observe offers a consultant photograph of better education demographics. Descriptive information monitor a excessive degree of gaining knowledge of delight (Mean = four.2, SD = 0.Eight) and a median take a look at time of 10.5 hours in keeping with week (SD = 2.3). These findings lay the foundation for next inferential analyses to find capability correlations and demographic affects. The study's outcomes make a contribution to the ongoing discourse on transformative trends in education, supplying insights for educators, institutions, and policymakers aiming to conform gaining knowledge of environments to fulfill the numerous wishes of college students.
Harnessing the Power of Smart Devices for On-the-Go Education
Authors: Yreck Stephan
Published: February 2024

This take a look at explores the dynamics of on-the-go education facilitated by means of smart devices, specializing in participant demographics, clever device utilization patterns, alternatives for academic apps, and perceptions of advantages and challenges. A numerous sample of 300 participants spanning diverse instructional ranges and genders engaged in a quantitative survey. Descriptive information discovered that clever gadgets are regularly used for training, with E-Books being the most favored app category. Participants recounted the advantages of flexibility and accessibility, but highlighted restrained peer interplay as a challenge. These findings underscore the need for innovative approaches to decorate collaboration in on-the-pass schooling. The have a look at's implications inform educators, designers, and technologists in adapting practices for the evolving needs of modern inexperienced persons.
Texnologiya o‘quv fani mavzularini tabiatshunoslik mavzulari bilan bog‘lash
Authors: Niyazmetova Nargiza
Published: February 2024

Ushbu maqolada texnologiya darslarida integratsiyalab  o‘qitishda yangi edagogic texnologiyalarini qo‘llash,  o‘quv-uslubiy ta’minot muammolariga qaratilgan bir necha diqqatga sazovor ishlar, shuningdek, texnologiya   o‘quv fani mavzularini tabiatshunoslik mavzulari bilan bog‘lash va boshqa fanlar bilan aloqadorligi haqida so‘z boradi.
Метод дизайн-мышления как инструмент в совместной деятельности для создания авторского контента студентами с использованием web-сервисов
Authors: Гизатулина Ольга
Published: February 2024

Статья посвящена проблеме формирования дизайн-мышления будущих педагогов в процессе создания авторского контента по русскому языку с применением web-сервисов. В статье рассмотрены подходы к определению понятий «творческое мышление», «креативное мышление», «дизайн-мышление», пути создания авторских работ с использованием web-сервисов.
Топинамбур (ернок)нинг кимёвий таркиби ва озуқавий қиймати
Authors: Акрамбоев Расулжон
Published: February 2024

Ушбу мақолада бугунги кунда саноатда янги турдаги шарбат маҳсулотларини ишлаб чиқариш, қандли диабет хасталиклари билан касалланган беморлар учун парҳезли ичимликлар етказиб бериш ва уларни даволаш усуллари ҳақида маълумотлар берилган.
Determination and assessment of students' basic competence level in school education
Authors: Sabitova Kamola
Published: February 2024

In this article, it is stated that the basic competence level of students in school education is determined and evaluated, and that evaluation is a process that shows the student's level of mastery of subjects, efficiency, thinking, and worldview. It is a measure that determines the extent to which a subject or the main concepts and laws of science can be understood and applied practically through knowledge, skills, and qualifications, and other issues are explained based on analytical opinions.
Суд мажлисида халқ маслаҳатчилари иштирокининг самарадорлиги таҳлили
Authors: Мавланов Камолиддин
Published: February 2024

Мазкур мақолада жамоатчилик вакиллари бўлган халқ маслаҳатчиларининг ўта оғир жиноят ишларининг кўрилишида судда иштирок этиш асослари, уларнинг фаолиятида мавжуд камчилик ва муаммолар, ушбу муаммоларнинг келиб чиқиш сабаблари, уларни бартараф этиш йўллари таҳлил қилинган. Шунингдек, мақолада бир қатор ривожланган Осиё ва Европа давлатларининг жиноят-процессуал қонунчилиги ўрганилган бўлиб, миллий қонунчилигимиз билан қиёсий-ҳуқуқий таҳлил қилинган. Мақола якунида ушбу ҳуқуқ интитутини ривожлантириш бўйича таклифлар берилган.
Boshlang‘ich sinf o‘quvchilarining o‘z-o‘zini rivojlantirish kompetensiyasini kamol toptirish
Authors: Abdiyeva Qo‘ysintosh
Published: February 2024

Ushbu maqolada kompetensiyaning turlari haqida ma’lumotlar berilgan. Asosan o‘z-o‘zini rivojlantirish kompetensiyasiga asosiy ahamiyat qaratilgan.  Shuningdek, bunday komponentlikni rivojlantirishda axborot texnologiyalarining o‘rni va uning komponentlikni rivojlanishdagi samarali ahamiyati haqida fikrlar bayon etilgan.
Заметки об оборонительной стене Ахсиката в первой четверти XIII века (на основе материалов раскопок на объектах XVIII и XIX )
Authors: Арсланов Баходир , Оманов Шербек
Published: February 2024

В статье рассказывается о древнем городе Ахсикат, одном из крупнейших городов Ферганской долины, и об оборонительной стене, построенной во времена Хорезмшахов. Также в статье разъясняются этапы формирования мощных оборонительных стен в Ахсикате с древнейших времен до первой четверти XIII века, особенности стен на различных этапах, техника строительства и используемые материалы. Кроме того, рассматриваются экономические, политические и военные причины строительства оборонительных стен на каждом этапе. Основное внимание в статье уделяется причинам строительства оборонительной стены, технике её возведения и военно-политическому положению города Ахсикат в последний период его существования. Археологические особенности оборонительной стены внутреннего города, построенной в первой четверти XIII века, были выявлены в основном в результате раскопок на XVIII и XIX объектах Ахсиката. В статье также приводятся сведения о сохранности этой оборонительной стены, находки, прилегающие к ней и свидетельствующие об эпохе её возведения, включая предметы гончарного дела.
Ўзбекистон республикаси ички ишлар органлари халқчил профессионал тузилма ва аҳолини ишончли ҳимоя қилиш кафолати сифатида
Authors: Турдалиев Джамшид
Published: February 2024

Мақолада ички ишлар органларини тубдан ислоҳ қилиш, уларни инсон ҳуқуқлари ва эркинликларини ҳимоя қилиш, жамият ва давлат барқарорлигини таъминлашга қаратилган халқчил профессионал тузилмага айлантириш масалалари муҳокама қилинади. Мақолада ички ишлар органларининг аҳоли ўртасида ишонч уйғотадиган самарали тузилмага айланишига таъсир этувчи асосий омиллар ва ҳуқуқий асослар таҳлил қилинган. Фуқароларнинг ҳуқуқ ва эркинликларини ҳимоя қилишда, жамоат тартибини сақлаш ва жамоат хавфсизлигини таъминлашда, жиноятчилик ва терроризмга қарши курашишда, ҳуқуқбузарликларни олдини олишда ички ишлар органларининг муҳим ўрни қайд этилган. Шу билан бирга, муаллиф бир қатор меъёрий ҳужжатларни, шунингдек, ички ишлар органлари ходимларининг касбий маданияти ва хизмат интизоми Кодексини қабул қилиш муҳимлигини таъкидлайди, бусиз ривожланган демократик мамлакатларнинг халқаро стандартлари ва илғор тажрибаларига жавоб берадиган тизимни модернизация қилиш мумкин эмаслигини кўрсатади. Шунингдек, мақолада давлат органлари ва жамият ўртасидаги ўзаро муносабатларнинг аҳамияти, ҳамда фуқароларнинг ички ишлар органларини ислоҳ қилиш жараёнларида фаол иштирок этиши белгилаб берилган.
Mutaxassis kadrlarning boshqaruvchanlik kompetentligini rivojlantirishda kommunikativ muloqot
Authors: Mustafoyeva Durdona
Published: February 2024

Maqolada ta’lim muassasalari mutaxassis kadrlarining pedagogik jarayon holati to‘g‘risida ishonchli axborotlar to‘plash, qayta ishlash va ob’yektiv baholash, boshqaruv faoliyati maqsadini belgilash, oldindan ko‘rish va rejalashtirish, kadrlar tanlash va joy-joyiga qo‘yish, jamoa faoliyatini nazorat va tashxis qilish, muvofiqlashtirish, rivojlanish moyilligi va dinamikasini aniqlash yillar davomida shakllangan mavjud ish tajribasi keltirilgan.
Катта Хоразм давлатининг пайдо бўлиши ва тараққиёт босқичлари
Authors: Азизов Ниғмонжон
Published: February 2024

Мақолада Катта Хоразм давлатининг вужудга келиши ва тараққиётининг турли даврларда ўрганилиши, Қадимги Хоразм давлатчилиги тўғрисидаги манбалар, ёндашувлар ва уларнинг аҳамияти, Марказий Осиё тарихида қадимги Хоразм давлатининг тутган ўрни, “Авесто”да қадимги Хоразм давлати тўғрисидаги маълумотларнинг ифодаланиши, қадимги давлатчиликнинг пайдо бўлиши ва тараққий этишида урбанизация жараёнлари, мудофаа қалъаларининг яратилишининг таъсири, қадимги Хоразм давлати тараққиётини даврлаштириш билан боғлиқ масалалар, қадимги Хоразм давлатининг тараққиёт босқичлари таҳлил этилган.
Taʼlim integratsiyasida huquqiy atamalar tavsifi
Authors: Sirojiddinova Shaxribonu
Published: February 2024

Mazkur maqolada muallif tomonidan ta’lim integratsiyalashuvida huquqiy atamalarning tavsifi yoritiladi. Ushbu masala boʻyicha oldingi ishlar oʻrganiladi va tahlil qilinadi. Shuningdek, huquqiy atamalar tavsifiga koʻproq e’tibor qaratilib, tegishli takliflar beriladi.
Global iqlimning Oʻzbekiston milliy iqtisodiyotiga salbiy taʼsiri va taʼsir doirasining kamaytirish yechimidagi muammolar
Authors: Abdiyeva Kamola
Published: February 2024

Ushbu maqolada mamlakatimizning Global iqlimning milliy iqtisodiyotga ta’siri hamda tasir doirasini kamaytrishdagi yechimlar, undan koʻzlangan maqsadlar bayon qilinadi hamda  keladigan yutuq va kamchiliklar tahlil qilinadi. Xulosa va tavsiyalar qismida tadqiqotning xulosalari qisqacha bayon qilinadi.
Tеxnika oliy ta’lim muassasalarida bo‘lg‘usi muhandislarning muhandis-energetik kasbiga oid maxsus kompеtеnsiyalarini shakllantirish
Authors: Alikulova Saodat
Published: February 2024

Ushbu maqolada  muallif tomonidan pedagogika nazariyasi va amaliyotining rivojlanishiga salmoqli hissa qо‘sha oladigan pedagogik faoliyatni yangi о‘zgarishlar mazmunida aks ettiruvchi ta’lim tizimini ilg‘or xorijiy tajribalar asosida takomillashtirish orqali mehnat bozori uchun malakali va raqobatbardosh kadrlar tayyorlash haqida ma’lumotlar berilgan.
Тўловларни фуқаролик-ҳуқуқий тартибга солишга оид қонун ҳужжатларининг шаклланиш ва ривожланиш генезиси
Authors: Ганиев Ерполат
Published: February 2024

Мақолада Ўзбекистон Республикасида, баъзи ривожланган хорижий мамлакатларда ва Европа Иттифоқида тўлов муносабатларини ҳуқуқий тартибга солишни ўрганишнинг асосий натижалари, ягона тўлов майдони кредит ташкилотлари иштирокида пул маблағларини ўтказиш жараёнида юзага келадиган ижтимоий муносабатларни тартибга солувчи ҳуқуқий нормалар мажмуи ҳақида маълумотлар берилган.
Communicative language teaching approach
Authors: Samandarov Jasurbek
Published: February 2024

This article outlines effective methods and principles of communicative language teaching, demonstrating the application of these methods in foreign language instruction and the various techniques available for teaching communicative language. The article reveals that the organization of foreign language teaching is founded on multiple methods.
Олий малакали мутахассисларнинг таянч компетенцияларининг функционал конвергенцияси: ижтимоий фалсафий ёндашув
Authors: Бозоров Отабек
Published: February 2024

Мақолада олий таълим тизимида таянч маънавий-ахлоқий компетенцияларни ривожлантиришнинг ижтимоий фалсафий масалалари, истиқболлари масаласи муҳокама қилинади. Шунингдек, таянч маънавий-ахлоқий компетенциялар миллий кадрларнинг касбий маънавий  сифати эканлиги таъкидланади. Замонавий жамият эҳтиёжларига жавоб берадиган олий таълим тизимидаги кадрларнинг таянч (маънавий-ахлоқий ва касбий компетенцияларига конвергент ёндашув  зарурлиги қайд этилган. Маҳаллий ва хорижий муаллифларнинг бу борадаги фикрлари умумлаштирилиб қиёсий таҳлил қилинган. Янги Ўзбекистон олий таълим тизимида мутахассис кадрлар тайёрлашда таянч маънавий-ахлоқий компетенцияларнинг беқиёс ўрни кўрсатиб ўтилган.
Oliy ta’lim muassasasida nazorat turlarini o‘tkazish
Authors: Mattiyeva Feruza
Published: February 2024

Ushbu maqolada oliy ta’lim muassasalarida nazorat ishlarini o‘tkazish hamda tegishli fan bo‘yicha o‘quv mashg‘ulotlarini olib borgan professor-o‘qituvchining faoliyatlari haqida ma’lumotlar berilgan