bluuebunny/crossref_metadata_2025 huggingface dataset:
Aile Öngörülemezliği ile Yeme Tutumları Arasındaki İlişkide Kendini Eleştirinin Aracılık Rolü
Authors: Uyanık Tuğba , Kakırman Moroğlu Aygül
Published: January 2025

Çalışmanın amacı, üniversite öğrencilerinde aile öngörülemezliği ile yeme tutumları arasındaki ilişkide kendini eleştirinin aracılık rolünü incelemektir. Çalışmanın örneklem grubunu 2022-2023 eğitim öğretim döneminde üniversiteye devam eden 307 üniversite öğrencisi (240 kadın, 67 erkek) oluşturmuştur. Katılımcıların yaş ortalaması 26,27 (SD = 5,21) olarak belirlenmiştir. Öğrencilere kolayda örnekleme yöntemiyle ulaşılmıştır. Araştırmaya katılım gönüllülük esasına göre olup, anketler çevrimiçi olarak toplanmıştır. Çalışmada veri toplama araçları olarak Geçmişe Dönük Aile Öngörülemezliği Ölçeği, Yeme Bozukluğu Değerlendirme Ölçeği, Kendini Eleştirinin Formları ve Kendini Rahatlatma Ölçeği kullanılmıştır. Değişkenler arasındaki ilişkiler Pearson korelasyon testi ile analiz edilmiştir. Çalışma kapsamında aracılık etkilerinin değerlendirilmesi için Yapısal Eşitlik Modellemesi kullanılmıştır. Yapılan analizler sonucunda aile öngörülemezliğinin kendini eleştiri ve yeme tutumlarını pozitif olarak yordadığı belirlenmiştir. Ayrıca kendini eleştirinin de yeme tutumlarını pozitif yönde yordadığı görülmektedir. Model testi sonucunda aile öngörülemezliği ile yeme tutumları arasındaki ilişkide kendini eleştirinin kısmi aracılık etkisinin olduğu belirlenmiştir. Elde edilen bulgular ilgili alanyazın çerçevesinde tartışılmıştır.
FORMULASI DAN UJI MUTU FISIK LOTION EKSTRAK Citri aurantifoliae CORTEX DENGAN PERBANDINGAN KONSENTRASI TWEEN DAN SPAN
Authors: Siwi Mayang Aditya Ayuning , Linda Maria
Published: January 2025

Kulit jeruk nipis mengandung senyawa flavonoid yang dapat digunakan sebagai lotion antinyamuk. Tujuan penelitian ini adalah untuk mengetahui Formulasi dan Uji mutu fisik lotion ekstrak Citri aurantifolia cortex Dengan Perbandingan Konsentrasi Tween dan Span, yang dilakukan pada bulan April 2021. Peneltian ini merupakan penelitian kuantitatif dengan jenis eksperimental laboratorium (experimental reseach). Penelitian ini menggunakan perbandingan tween dan span dengan 3 formulasi yang berbeda. Formulasi A tween 8% span 3%, Formulasi B tween 10% span 5%, Formulasi C tween 12% span 7%. Dari hasil uji mutu fisik diperoleh data bahwa Formulasi A merupakan yang terbaik dengan hasil uji organoleptik tekstur lembut, warna coklat muda, aroma ekstrak lemah, bentuk sediaan lotion. Nilai pH 6. Uji homogenitas terdistribusi merata, Uji daya sebar 7 cm.
GAMBARAN PENGGUNAAN OBAT DIABETES MELLITUS TIPE 2 DENGAN KOMPLIKASI HIPERTENSI PADA PASIEN GERIATRI DI PUSKESMAS PAKISAJI
Authors: Sekti Beta Herilla , Ardyanto Muhammad Reza , Ardianto Nanang
Published: January 2025

Hipertensi dan Diabetes Mellitus adalah dua penyakit yang memiliki kaitan sangat erat. Lebih dari 50% penderita DM tipe 2 mengalami hipertensi. Pengaruh usia memegang peranan yang sangat penting karena merupakan salah satu faktor penyebab terjadinya Hipertensi dan Diabetes Melitus Tujuan penelitian ini bertujuan untuk mengetahui penggunaan obat Diabetes Melitus tipe 2 disertai Komplikasi Hipertensi yang diberikan untuk pasien geriatri di Puskesmas Pakisaji Malang. Penelitian Ini merupakan penelitian non eksperimental yang bersifat deskriptif. Hasil dari penelitian yang dilakukan menunjukkan Distribusi pasien berdasarkan usia dan jenis kelamin adalah 13 pada laki laki dan 46 pada perempuan. Antidiabetik paling banyak digunakan untuk pasien geriatri yaitu golongan biguanid dengan persentase (91%). Antihipertensi paling banyak digunakan yaitu Amlodipine dengan persentase (94%). Obat terapi kombinasi antdiabetik dan antihipertensi paling banyak digunakan yaitu kombinasi (Metformin + Glimepirde + Amlodipine) dengan persentase (40,6%). Penggunaan obat yang digunakan berdasarkan bentuk sediaan di Puskesmas Pakisaji adalah obat oral (Tablet) dengan persentase (100%).
TINGKAT KEPUASAN KONSUMEN OBAT TRADISIONAL APOTEK BARENG DI KECAMATAN KLOJEN KOTA MALANG
Authors: Aditya Ayuning Siwi Mayang , Mardianto Rudy
Published: January 2025

A pharmacy is a pharmaceutical service facility where pharmaceutical practice is carried out by pharmacists. Consumer satisfaction means that the performance of a service is at least the same as expected or exceeds what is expected. This research was conducted to determine the level of satisfaction of traditional medicine consumers at pharmacies. This research uses a non-experimental quantitative method with a descriptive approach, with a population of pharmacy consumers and 100 samples, and an accidental sampling technique. The level of consumer satisfaction can be measured using variables, reliability, responsiveness, confidence, physical evidence and empathy. Satisfaction level measurement was carried out using a questionnaire and 5 quality measurement variables. The results obtained on the variable reliability 80.07% level of satisfaction, responsiveness  80.1% level of satisfaction, confidence 74.4% level of satisfaction, empathy 78.8% level of satisfaction and tangible  73.88% satisfaction level. And an average satisfaction value of 77.45% consumer satisfaction was obtained from 5 variables, which means consumers felt satisfied
FORMULASI DAN UJI STABILITAS FISIK FACIAL WASH EKSTRAK ETANOL DAUN MELINJO (Gnetum gnemon L.) DENGAN VARIASI PERBANDINGAN EMULGATOR
Authors: Sekti Beta Herilla , Gadis Aprilianti Rakhmadani
Published: January 2025

Soap is a mixture of sodium compounds with fatty acids used as a body cleansing agent, solid, foam, with or without other additives and does not cause irritation to the skin. One of the soaps often used by the community is facial wash to get rid of acne. One plant that is often used is melinjo leaf (Gnetum gnemon L.). Melinjo leaves contain flavonoid compounds that function as antioxidants that will interfere with the metabolic functions of microorganisms such as bacteria. This study was conducted to determine the physical stability test of melinjo leaf ethanol extract facial wash with variations in emulgator ratio. The emulgators used were Stearate Acid, Na CMC, and Trietylamine. The test results show that the comparison of emulgator variations can affect the stability of the preparation. The physical stability tests carried out include organoleptic test, viscosity test, specific gravity test, pH test, foam height test, and homogeneity test. The test results of Formulation I have met all these requirements, in Formulation II and Formulation III the preparation has not met the requirements of the specific gravity test and viscosity test.
Neuroglial decline defines cognitive ageing
Authors: Verkhratsky Alexei
Published: January 2025

Neuroglia of the central nervous system, represented by astroglia, oligodendroglia and microglia, are fundamental for life-long support of homeostasis, plasticity and defence of the neural tissue. In particular neuroglial cells contribute to the cognitive reserve, which defines the neurological and cognitive outcome of both physiological and pathological ageing. Physiological ageing is accompanied with structural and functional decline of neuroglia. In particular, astrocytes undergo morphological atrophy and functional asthenia which compromises their vital functions such as glutamate clearance, K+ buffering and synaptic support. Old oligodendrocytes lose their myelination capacity, which results in the thinning of myelin sheath and atrophy of white matter. Finally, ageing is associated with accumulation of dystrophic microglia which limits neuroprotection. Age-dependent neuroglial decline impedes cognitive reserve, contributes to cognitive impairment, and increases vulnerability of the nervous system to neurodegeneration. Life style changes positively impact on neuroglial structure and function this improving cognitive longevity.

Keywords: ageing; cognitive longevity; neuroglia, astroglia, oligodendroglia; oligodendroglial precursor cells; microglia
Mengurangi Sibling Rivalry: Strategi Untuk Orang Tua Dalam Menghadapi Persaingan Saudara Pada Anak Usia Dini
Authors: Afriza Lutfiyah Nur , Ilham Muh. Arifin , Asnur Siti Nurhaliza
Published: January 2025

This article aims to identify and analyze effective strategies that can be implemented by parents to reduce the phenomenon of sibling rivalry in early childhood. This competition often arises from jealousy, feelings of neglect, and attempts to get parental attention, which can have a negative impact on children's psychological development and family dynamics. This research adopts a descriptive qualitative approach by analyzing various literature related to sibling rivalry at an early age. The results of this research show that implementing appropriate strategies can help parents deal with these problems. Some recommended strategies include providing equal attention to each child, preparing children for the arrival of a new sibling, avoiding comparisons between children, and supporting healthy emotional expression. Apart from that, parents are also advised to build a stable family routine and involve children in joint activities that require cooperation. By implementing these strategies, parents are expected to be able to create a peaceful family environment, which supports children's social and emotional development, while strengthening relationships between siblings in the future.
Gender and Identity in the Hindi Writing of Adivasi Poets Jacinta Kerketta and Nirmala Putul
Authors: Consolaro Alessandra
Published: January 2025

For a long time, Adivasi society has been represented as based on collectivism and commitment to the community. This has led to a neglect of the investigation of “indigenous” or “tribal” subjectivities, and even in the mainstream discourse on “adivasiness,” individuality and subjectivity are notions that often carry negative connotations. In this article I address two examples of self-representation of identity and subjectivity in the poems of Jacinta Kerketta and Nirmala Putul, two Adivasi Hindi writers, reflecting on their positioning as educated, engaged Adivasi women and discuss their intersectional identity as women belonging to the “indigenous” or “tribal” populations of contemporary India. The poems introduced in this article reveal a more complex voice than is typically highlighted at academic conferences and in critical Hindi writing on Adivasi literature, which too often confines itself to the expected imagery of Adivasi life.
Plant Leaf Disease Detection Utilizing Machine Learning Techniques
Authors: Khan Kounain Sanaliya , Khadeer Khadeeja , Bharathi M. , Srinivas T. Aditya Sai
Published: January 2025

The rapid development of machine learning and artificial intelligence is dramatically changing plant disease. The most important among them include the detection of plant diseases, where crop diseases are identified, categorized, and analysed with the help of AI and ML systems. It examines the application of AI and ML techniques in detecting plant disease, with regards to how increased farm output and diminished harvest losses could ensue in sustainable farming. We carry out this study to illuminate how AI-based solutions are transforming current farming practices in relation to methods, challenges, and emerging trends in this burgeoning field.
Improving Psychological and Educational Support of University Students with Disabilities in Kazakhstan
Authors: Aubakirova Rakhila , Zhomartova Aisulu , Nurgaliyeva Murshida , Tulekova Gulmira , Tursungozhinova Gulnar , Skiba Marina , Turganbayeva Alma , Belenko Oxana
Published: January 2025

Inclusive education in Kazakhstan faces challenges, as many institutions lack the necessary infrastructure, trained personnel, and resources to fully support students with disabilities. These barriers hinder the professional development of such students, highlighting the need for improved educational practices and support systems. The study aimed to investigate the psychological and pedagogical conditions for the effective education process of students with disabilities (SWD) as well as to examine the definite features of psychological and pedagogical support for SWD. The paper employed quasi experimental methods, surveys among the students with disabilities and comparative analysis of specialized scholarly literature. The quasi-experiment was conducted among two groups: the first group students trained in special classrooms by teachers who had studied foreign experience and had been trained to master the competencies of creating psychological and pedagogical conditions to support SWD, and the second control group of the students studying without special conditions with teachers who had not been trained abroad. As a result, we have identified the primary forms and methods of inclusive education skills training. To add more, we have summarized the experience of creating psychological and pedagogical conditions to support SWD in their professional development. The key psychological support mechanisms for SWD were determined, including psychological diagnostics, psychological counseling, group activities, and psychological and pedagogical support. We have offered summarized suggestions for teaching SWD, covering the adaptation of teaching material, expanding the range of audiovisual aids, and providing psychological support to participants in the educational process.
Keywords: Inclusive education, Students with special educational needs, Teachers, Psychological and pedagogical
The Impact of Digitization on Legal Systems in Developing Countries
Authors: Djuraev Ikhtiyor , Baratov Azim , Khujayev Shokhjakhon , Yakubova Iroda , Rakhmonova Mokhichekhra , Mukumov Bobur , Abdurakhmanova Nodirakhon
Published: January 2025

This study investigates the transformative impact of digitization on legal systems in developing countries, emphasizing the integration of emerging technologies such as blockchain and smart contracts. By exploring case studies from India, Kenya, Brazil, Rwanda, South Africa, the Philippines, and Ghana, the research highlights how digital adoption enhances legal infrastructure, expands access to justice, and drives regulatory evolution. A mixed-method approach, combining qualitative interviews and quantitative analysis of legal reforms, reveals that digitization significantly reduces case backlogs, improves transparency, and accelerates judicial processes. However, persistent challenges, including inadequate digital infrastructure, disparities in digital literacy, and cybersecurity vulnerabilities, underscore the need for coordinated interventions. The study identifies blockchain as a critical tool for ensuring the integrity and security of legal records, providing tamper-proof documentation, and fostering trust in legal processes. Similarly, smart contracts streamline legal transactions by automating and enforcing agreements, reducing costs, and enhancing efficiency. These technologies are essential for modernizing judicial frameworks and addressing governance gaps, particularly in regions grappling with corruption and bureaucratic inefficiencies. Ultimately, the findings underscore the importance of phased implementation strategies, investments in digital literacy, and inclusive policy frameworks to maximize the benefits of legal digitization. By integrating blockchain and smart contracts, developing countries can build resilient, transparent, and accessible legal systems that respond to the dynamic needs of their societies.
Design and Development Power Generation Mock-UP Trainer
Authors: Daisyreen Besing  , Olivier P. Dalde  , Rose Angela T. Esperanza  , Jardinerey D. Odvina  , Rodolfo B. Raganas  , James V. Villarosa  , Jerlou B. Sal  , Arvin E. Mag-usara  , Amelito A. Sungahid  , Lope U. Codilla Jr.  , Romel C. Dela Cruz  , Floremie S. Coleto
Published: January 2025

This study aims to design and develop a Power Generation Mock-Up Trainer for educational purposes at Surigao del Norte State University (SNSU) and other State Universities and Colleges (SUCs) and training centers in the Philippines. The trainer enhances electrical students' cognitive and tactile skills, addressing challenges faced by automotive technology students in wiring and connecting actual electrical circuits. The Power Generation Mock-Up Trainer simulates real-world scenarios, allowing students to work with realistic components and systems to develop competency and practical analytical skills. The revised trainer improves upon the existing alternator model by directly coupling the battery to the alternator, with the engine operating at variable speeds during battery charging. This design adjusts the direct current voltage output based on data from the battery management system. The product design and development process includes data collection, design, testing, and revisions, culminating in the final product. Test results show that the trainer is 94% effective in simulating industrial electrical installations (Elfizon, et al., 2019). By providing a versatile and durable learning tool, the trainer helps students understand power generation and battery management in dynamic conditions. This innovation bridges the gap between theoretical knowledge and practical application, preparing students for industry demands and enhancing learning outcomes.
Visual Outcome and Intraocular Lens Rotational Stability after Cataract Surgery with Multifocal Toric Intraocular Lens Implantation
Authors: Mrukwa-Kominek Ewa , Malec-Pleskacz Agnieszka , Sarnat-Kucharczyk Monika
Published: January 2025

Purpose:

To evaluate long-term refractive, visual outcomes and patient satisfaction following capsular bag implantation of a multifocal toric intraocular lens (IOL).

Setting:

Department of Ophthalmology, Professor K. Gibinski University Clinical Center, Medical University of Silesia, Katowice, Poland.

Methods:

This prospective, non-randomized study enrolled cataract patients with the presence of preoperative corneal astigmatism of values higher than 1.5 D. All patients were operated on by a single surgeon. After removal of cataract and injection of viscoelastic material, an intraocular was implanted into the capsular bag (M-flex T, Rayner Intraocular Lenses Limited, Hove UK). Postoperative examinations were performed at 1 day, 1 week, 1 month, 3 months, 6 months and the last visit (between 12 and 48 months).

Results:

Thirty-five eyes were included in the analysis. The mean uncorrected distance visual acuity, corrected distance visual acuity, uncorrected near visual acuity, binocular distance visual acuity and binocular near visual acuity increased from 0.28 ± 0.23, 0.58 ±0.34, 0.29 ± 0.21, 0.46 ±0.29, 0.45 ±0.25 before the surgery to 0.85 ± 0.23, 0.88 ± 0.16, 0.68 ± 0.15, 0.94 ±0.13, 0.71 ±0.14, respectively, at the 3-month follow-up. All the values remained at the same level of statistical significance (P<0.0001). The mean preoperative cylinder power was -2.15 D, which was reduced to -0.01 D, 0.43 D at the 3-month visit. Higher contrast sensitivity was evident throughout all spatial frequencies of 3, 6, 12 and 18 after the surgery. The patients’ satisfaction, measured by the VF-14 questionnaire, was significantly higher after the surgery, 82.67%, compared to with 41.62% before surgery. Moreover, a significant increase in spectacle independence after surgery was evident, with 90.20% spectacle free.

Conclusions:

Implantation of a multifocal toric intraocular lens is a good option for patients to reduce their dependency on spectacles. The visual outcomes after surgery contribute to a high level of patient satisfaction and an improvement in quality of life.
In den Schlagzeilen zu Jahresbeginn
Authors: Hochwarth Dominik
Published: January 2025

Onlinefundus: Auch zu Beginn des Jahres 2025 war auf ingenieur.de viel los. Hier kommen die Highlights der ersten Januarhälfte. Von Neujahrsgrüßen bis Goldgräberstimmung war alles dabei. Von Dominik Hochwarth
Evaluating Community Practices of Balcon Maravilla for Integrated Sor-Ohan Sub-Watershed Planning
Authors: Vergara Julius T. , Junco Ethel P. , Ibieza Daisy B. , Morada Norton G. , Luceño Niel A.
Published: January 2025

This study was conducted to understand the health and sanitation practices of the residents of Balcon Maravilla located near to Sor-ohan watershed at Jordan, Guimaras. Respondents of the study were the household members residing in Balcon Maravilla, Jordan, Guimaras nearest the Sor-ohan sub-watershed. Only 15% of the population was selected as sample size. Stratified random sampling was used in selecting the sample respondents. Random sampling was then used to select a sufficient number of subjects from each stratum. For drinking, respondents utilized refilling stations (34%), springs (31%), dug wells (16%), and artesian wells (13%). For cooking and washing, springs (44%) are the most utilized source of water and dug wells (40%) are the most second common source. There is a heavy reliance on wood and charcoal (97%) as the primary fuel for cooking. For lighting, it reveals that the majority of households (76%) rely on electricity, with minimal use of kerosene lamps (3%). The majority of waste is collected by garbage collectors (86%), with a smaller percentage of households relying on practices like burning (6%), using dump pits (5%), or composting/burning (4%).
Determination of thermodynamic functions of interaction of chromium with silicon and aluminum
Authors:   Kazphosphate LLP, Akuov A.M. , Kelamanov B.S. ,   Aktobe Regional University named after K.Zhubanov, Samuratov Ye.K. ,   Kazphosphate LLP, Yessengaliyev D.A. ,   Aktobe Regional University named after K.Zhubanov, Sultanov М.G. ,   Aktobe Regional University named after K.Zhubanov
Published: January 2025

The article presents the results of calculating the thermodynamic functions (enthalpy, entropy and Gibbs energy) of chromium reduction reactions from its oxide with the participation of active metal reducing agents by applying the constants of substances and the values of the coefficients of the heat equation, considering the phase transformations involved in reactions such as silicon and aluminum, which occur in the production of refined ferrochrome grades. This calculation is performed by applying the substance constant to the transformed formula for calculating the dependence of the Gibbs energy on the temperature of the reactions of redox processes. As noted above, the results of this calculation are of fundamental importance in the melting processes of refined (medium- and low-carbon) ferrochrome grades with separate and joint (in the form of complex silicon and aluminum-containing alloys) using the above-mentioned elements. The calculations were carried out in the temperature range from 298 K to ~3000 K, since this interval covers the conditions of the redox processes. The range under consideration covers the entire temperature range of phase transformations of chromium ore and reducing agent (siliceous or silicon-aluminum). For these reactions, there are several temperature intervals due to the phase transformations of the initial reagents and the resulting products. After performing thermodynamic calculations, graphs of the dependence of the Gibbs energy change on temperature are constructed. Temperature intervals where phase transitions do not affect the reaction are revealed. Consequently, along with passive temperature intervals, there are active intervals in which a sharp increase in the negative value of the Gibbs energy was observed.
Application of geostatistical interpolation methods for filtration coefficients on the Nurkazgan East field using the Python programming language
Authors:   Satbayev University, Shirokiy P.G. , Zavaley V.A. ,   Satbayev University, Auelkhan Ye.S. ,   Satbayev University, Alzhigitova M.M. ,   Satbayev University
Published: January 2025

This article presents the results of applying geostatistical interpolation methods to filtration coefficients obtained from interval hydrogeological studies in six geotechnical wells, with depths up to 1500 meters, in the Nurkazgan East field. Packers were used to isolate the required intervals, and pressure changes during tests were recorded using autonomous sensors. Subsequent processing of the results was carried out using the Python programming language. Geostatistical interpolation methods (including simple kriging and stochastic methods) for geological features were examined. For this purpose, several Python programming language libraries were utilized for data preparation, interpolation, visualization, and export to the required data format, such as Pandas, Numpy, PyGSLIB, GeONE, and others. As a result, the distribution of filtration coefficients within the boundaries of the modeled block was obtained. The applied stochastic methods allowed obtaining the necessary number of equiprobable realizations of the filtration coefficient distribution, which on average converged to the solution of simple kriging. Using these equiprobable realizations in further solving the problem of determining the forecast volume of drainage water, using geofiltration modeling, will provide a probabilistic distribution of these volumes. The forecast volume of drainage water significantly impacts the economy of the entire mining enterprise, as it affects the chosen mine dewatering scheme, selection of infrastructure for drainage water pumping, the magnitude of unbalanced volumes of pumped water discharged into the evaporator pond, and much more. Accordingly, the described method will allow determining both the most probable volumes of drainage water and their upper and lower bounds. Conducting geostatistical calculations using programming languages, particularly Python, enables hydrogeologists to fully utilize the theoretical foundations of any direction, whereas ready-made software products to some extent impose limitations.
Prospects for the use of groundwater in the southern part of the Kerbulak deposit for irrigation
Authors:   Institute of Hydrogeology and Geoecology named after U.M. Ahmedsafin, Rakhimov T.A. , Toktar A.T. ,   Institute of Hydrogeology and Geoecology named after U.M. Ahmedsafin, Nurgazieva A.A. ,   Institute of Hydrogeology and Geoecology named after U.M. Ahmedsafin
Published: January 2025

Groundwater is an important natural resource and its importance for the agricultural sector of the economy of Kazakhstan is enormous. In conditions of limited surface water resources and due to the changes and increasing climate aridization, the southern regions of Kazakhstan are increasingly experiencing a shortage of water resources. The climate conditions of the south-eastern regions of Kazakhstan are characterized by a lack of moisture, which makes irrigation an integral part of agricultural production. In recent decades, water resource management has become increasingly important. The efficient use of water resources through modern irrigation technologies can contribute to increased land productivity and food security in the region. This paper presents the results of research on the use of groundwater in the southern part of the Kerbulak field for irrigation purposes. The paper analyzes the current state of groundwater use and prospects for the development of irrigated agriculture in the considered area. The article presents the results of the research of the hydrogeological conditions of the Shengeldy area (the southern part of the Kerbulak field), identified prospective aquifers, studied the quality of groundwater, and made conclusions about the use of groundwater for various purposes. The groundwater of the Kerbulak field can provide a stable water supply during the growing season, and this is critical for agriculture in poor years. However, despite all the benefits, irrigated agriculture faces a number of challenges, such as soil degradation, pollution and depletion of water resources. Therefore, the important task is to develop and implement effective strategies for the management of irrigated areas, aimed at integrating modern technologies, traditional knowledge and sustainable agricultural practices.
A mini review on key properties and requirements of vanadium electrolytes
Authors:   Akhmet Yassawi University, Aimbetova I.O. , Baigenzhenov О.S. ,   Satbayev University, Dagubayeva A.T. ,   National Center on complex processing of mineral raw materials, Kuzmin A.V. ,   Insitute for Engineering Thermal Physics, Sarbayeva M.T. ,   Akhmet Yassawi University, Berdi D.K. ,   Akhmet Yassawi University
Published: January 2025

This article examines the key factors involved in the production of electrolytes for vanadium batteries. It delves into various important parameters, including the optimal concentration of vanadium in the electrolyte, the composition of the electrolyte itself, and the necessity of maintaining appropriate levels of ionic strength, viscosity, temperature, and electrical conductivity in the solution. Moreover, the article highlights the significance of preventing electrode wear and sediment formation, offering insights into different reagents used and their specific mechanisms of action. By providing such valuable information, this article emphasizes the utmost importance of manufacturing high-quality vanadium batteries and their essential electrolytes, especially considering the rapid advancements in this field. This comprehensive study sheds light on the crucial parameters that must be carefully considered during the production of electrolytes for vanadium batteries. It stresses the criticality of maintaining optimal concentrations, proper composition, and suitable levels of ionic strength, viscosity, temperature, and electrical conductivity. It is also underscoring the need to prevent electrode wear and sediment formation. Generally speaking, this article serves as an invaluable resource in the production of top-notch vanadium batteries and their indispensable electrolytes in light of the rapid progress in this domain.
Analysis and research of flocculant reagents for thickening operations of flotation concentrate in the processing technology of fine-dispersed chrome ores
Authors:   ERG Research and Engineering Center LLP, Abdurzakova B.B. , Kauanova L.S. ,   ERG Research and Engineering Center LLP, Saimaganbetova N.K. ,   ERG Research and Engineering Center LLP
Published: January 2025

This research presents a systematic review of innovative methods for determining the influence of the concentration of flocculant reagents TOPFLOC 714, NALCO 8172PULV, and Magnofloc 5250 in recycled water for the purpose of dewatering sludge from treatment facilities during the processing of fine-dispersed chrome ores using the gravity-flotation method of enriching aged tailings at the Donskoy GOK. It also examines the degree of influence of amine components of flocculants in recycled water on the technological processes of gravity and flotation beneficiation, as well as the corrosion resistance of equipment. A review of modern water treatment methods is provided. A systematic review and analytical assessment of the results of 10 selected scientific studies on the methodology for determining the efficiency of flocculants for dewatering sludge from treatment facilities in the processing of fine-dispersed chrome ores was conducted, covering the period from 2006 to 2023. The study results show the use of easily accessible, safe, and cheap biodegradable polymers through innovative methods. Additionally, the research demonstrates successful examples of thickening oxide minerals after gravity separators and flotation machines to achieve good results in sedimentation of sludge from treatment facilities in fine ore processing. The pH of the solution influences the behavior of polymer chains. The clarification of industrial wastewater from gravity and flotation processes depends on both the type and concentration of the applied flocculants. A systematic review of dewatering methods for sludge from treatment facilities processing fine-dispersed chrome ores was carried out with an analysis of the advantages and disadvantages of the selected methods. Overall, the results highlight the importance of using flocculant reagents and applying innovative methods for the sedimentation of fine-dispersed chrome ores to enhance beneficiation efficiency and improve resource utilization.
Stent Restenozu Oluşumu ve Tedavisi
Authors:   İstanbul Üniversitesi-Cerrahpaşa, Kardiyoloji Enstitüsü, Kardiyoloji Bölümü, Preventif ve Epidemiyolojik Kardiyoloji Ana Bilim Dalı, İstanbul, Türkiye, Sinan Ümit Yaşar , Özkan Alev Arat ,   Koç Üniversitesi, Tıp Fakültesi, Kardiyoloji Ana Bilim Dalı, İstanbul, Türkiye
Published: January 2025

Restenoz, daha önce girişim yapılan damar yatağında tekrar daralma meydana gelmesi olup,
koroner girişimlerin hala yumuşak karnı olmaya devam etmektedir. Stent teknolojisindeki ilerlemelere ve ilaç salınımlı stentlere rağmen, restenoz oranları hala %10'u civarında görülmektedir. Restenoz mekanizmaları arasında negatif yeniden şekillenme ve aterosklerotik materyalin birikimi yer almaktadır. Çeşitli faktörler, biyolojik, mekanik, operatör ve hasta ile ilgili
faktörler, restenozda rol oynamaktadır. İlaç salınımı stentlerde erken ve geç restenoz, homojen
neointimal hiperplazi ile geç aterosklerotik plak gelişimi arasında farklı patofizyolojik özellikler
sunar.
ІСТОРИКО-ПРАВОВИЙ РОЗВИТОК ВИЗНАЧЕННЯ ПОНЯТТЯ ТРАНСПЛАНТАЦІЇ АНАТОМІЧНИХ МАТЕРІАЛІВ ЛЮДИНИ
Authors: Березняк Василь Сергійович
Published: January 2025

Стаття висвітлює історію виникнення поняття «трансплантація анатомічних матеріалів людини». Автор досліджує визначення цього поняття від перших згадок про нього до сучасних формулювань в українському законодавстві, вивчає вміст і розгалуження цього поняття, виявляє ланцюжки трансформації формулювань, складові частини поняття, а також похідні терміни, які з’явились внаслідок використання досліджуваного поняття. Автор дає визначення складникам досліджуваного поняття: «органи», «тканини», «клітини». Розглядає визначення понять, якими позначають види трансплантації: «реплантація», «аутотрансплантація», «ізотрансплантація», «алотрансплантація», «ксенотрансплантація». У статті використовується історико-правовий метод дослідження, який забезпечує можливість простежити шлях становлення трансплантології в Україні через хронологію визначення основних її понять. Зі стрімким розвитком трансплантології поняття, пов’язані з цією сферою, постійно змінюються, уточняються, доповнюються, розширюються, розгалужуються, по-новому узагальнюються, втрачають актуальність чи утворюють нові похідні тощо. Тому автор наголошує на тому, що регулярне вивчення досліджуваного поняття і його складників із застосуванням історико-правового підходу сприятиме однаковому розумінню понять при їх подальшому використанні в усіх сферах, а також систематизуватиме і доповнюватиме історію трансплантології як науки. Автор відмічає також, що сучасне формулювання поняття «трансплантація анатомічних матеріалів людини» є достатньо вичерпним, адже, окрім того, що це поняття поєднує в собі визначення термінів-складників (органи, тканини, клітини, фетальні матеріали), за необхідності може включати й майбутні категорії анатомічних матеріалів, які з подальшим розвитком трансплантології, ймовірно, будуть виявлені, виокремлені чи розроблені вченими.
ПРО РАЦІОНАЛІЗАЦІЮ ПОШУКОВО-ПІЗНАВАЛЬНОЇ ДІЯЛЬНОСТІ СУБ’ЄКТІВ ДОСУДОВОГО РОЗСЛІДУВАННЯ ПІД ЧАС ПРОВЕДЕННЯ ОБШУКУ У КРИМІНАЛЬНИХ ПРОВАДЖЕННЯХ, ПІДСЛІДНИХ СЛІДЧИМ ПІДРОЗДІЛАМ ОРГАНІВ БЕЗПЕКИ
Authors: Бондар Володимир Сергійович
Published: January 2025

У статті систематизовані об’єкти пошуку та обшуку як засобу раціоналізації пошуково-пізнавальної діяльності суб’єктів досудового розслідування під час розслідування кримінальних правопорушень, підслідних слідчим підрозділам органів безпеки. Зазначається, що вирішуючи питання, що шукати, слідчий, насамперед, виходить з необхідності виявити знаряддя кримінального правопорушення, носії інформації, гроші, цінності, отримані протиправним шляхом. Проте об’єктами пошукових дій мають бути цінні похідні носії криміналістично значущої інформації різного характеру (пакування, різні записи, різні субстанції, з яких виготовлялися знаряддя кримінального правопорушення або які є носіями зворотного ідентифікаційного зв’язку. Підкреслюється, що знання характеристики предметів, що розшукуються дозволило б слідчому встановити й спосіб, яким вони приховані, обмежити коло місць, де їх потрібно шукати. Водночас характер криміналістично значущої інформації зазвичай неможна точно спрогнозувати заздалегідь. Тому й сам обшук у більшій ступені має евристичний характер. Сформульовано висновок про те, що раціоналізації пошуково-пізнавальної діяльності суб’єктів досудового розслідування під час проведення обшуку у кримінальних провадженнях, підслідних слідчим підрозділам органів безпеки буде сприяти: − розуміння практичними працівниками механізму відповідних кримінально-правових заборон, а також вираження відповідних об’єктів пошукових дій у поняттях та категоріях криміналістичної науки; − систематизація джерел відповідної інформації про об’єкти пошуку, які, відповідно включають: а) протоколи оглядів місць подій, моделі слідів; б) оперативна інформація; в) криміналістичні обліки та колекції; г) висновки судових експертиз, що досліджують об’ємний ідентифікаційний зв’язок, тобто співвідношення слідів та об’єктів, властивості яких у них відображені до однієї групи (класу, роду, виду); ґ) технічні паспорти, гарантійні талони; д) показання свідків, потерпілих, інших підозрюваних тощо; − формалізація відповідних даних у планах, аналітичних довідках та інших допоміжних документах слідчого.
Advances in Automation and AI for Enhancing Supply Chain Productivity in Oil and Gas
Authors: Onukwulu Ekene Cynthia , Agho Mercy Odochi , Eyo-Udo Nsisong Louis , Sule Aumbur Kwaghter , Azubuike Chima
Published: January 2025

Advances in automation and artificial intelligence (AI) are transforming supply chain management in the oil and gas industry, driving enhanced productivity, efficiency, and cost-effectiveness. This paper explores the integration of automation and AI technologies to optimize various supply chain processes, from procurement to distribution, and improve overall operational performance. Automation tools, including robotic process automation (RPA), drones, and autonomous vehicles, are streamlining tasks such as inventory management, inspection, and transportation, reducing human error, and increasing the speed of operations. AI-powered algorithms, particularly in predictive analytics, are enabling better demand forecasting, inventory control, and predictive maintenance, thus minimizing downtime and maximizing asset utilization. The use of AI for real-time data analysis and decision-making is particularly crucial in dynamic and high-risk environments like oil and gas supply chains. By analyzing large volumes of data, AI models can identify patterns, forecast disruptions, and recommend proactive solutions, thus improving risk management and ensuring business continuity. Additionally, AI-driven supply chain optimization tools are enhancing resource allocation, improving supply chain visibility, and promoting data-driven decision-making. Automation in supply chain logistics, including the use of drones for inspection and delivery, contributes to safer and more efficient operations, reducing the need for manual intervention in hazardous environments. This paper also discusses the role of AI in enhancing supply chain resilience by predicting market fluctuations, optimizing routes, and automating procurement strategies. However, challenges such as data integration, cybersecurity concerns, and the need for skilled personnel must be addressed for successful implementation. Despite these challenges, the potential benefits of automation and AI in enhancing supply chain productivity are significant, offering substantial improvements in operational efficiency, cost savings, and risk mitigation. Ultimately, the adoption of these technologies is set to redefine the future of supply chain management in the oil and gas sector.
Service Quality in State-Own Technical ICT Training Institutes and the Students Satisfaction
Authors: GRP Silva
Published: January 2025

Extension of globalization in to education and the education driven practical and vocational training have been recognized as significant. In catering to the exogenous demand for the information technology and the online operationalization of all aspect of the businesses have been committed to drive demand for It professionals not only within the national context but also regional and international arena. Especially the indexed and the facts derive that there is a greater tendency among the generation z for the information, telecommunication technology, and computing driven studies. Especially within the formal sector education conceded facts reviled that there are 4 Million students in nearly 10,000 schools under the mentorship of 200,000 teaches to ensure 98% information Technology literacy among the generation Z youth. Still there are many concerns for students to continue with the advance IT education, and it has been phenomenon that both formal and informal sector contribute for opening an avenue through higher education opportunities. According to the survey conducted many of the stakeholders believes that formal sector institution connected to state-sector is more trusted in education and advancement of the IT education. Still the survey conducted indicates that student’s satisfaction towards to services and the service quality of the information and telecommunication professional education service providers with a 20% drop which is being recognized as the research issue. Within the calibration of the research problem it is to explore impact of the service quality of the treasury education institutes on the student satisfaction. Respecting to deductive approach aligning with the theories of service quality and the models will be tested using survey strategy. Scope has been recognized as the current students of the ICT programs in treasury high education organizations driven by state. The regression analysis used to extend the data analysis and interpretations reviled that there is a significant relationship between academic materials, Administrative facilities Administrative Support, Infrastructure and the Support services while Academic facilities are not indicating any relationship with the academic facilities, leaving an opportunity for the state-own IT service providers to take necessary initiatives to enhance the student satisfaction.
People with Severe Mental Illness Residing in Government Rental Apartments an Exploratory Study on Improving Community Care
Authors:   Korea Youth Counselling Association, Park Soung-Won , Chae Hyun-Tak
Published: January 2025

The purpose of this study is to find out the experience of community care system service providers for severe mental illness living in government rental apartments. The research participants consisted of public agents, welfare center employees, social welfare officials, apartments office employees, and mental health center employees, and a group interview was conducted. A qualitative case study was conducted as an analysis method. In this study, 4 major themes, 17 themes, and 58 semantic units were classified. The major themes were classified into ‘residents with severe mental illness’, ‘community mental health ecosystem in chaos’, ‘community support system in need of improvement’, and ‘support system that gradually improves’. According to the research results, suggestions were made for residents with severe mental illness living in permanent rental apartments. The content of the proposal is Strengthening mental health-related service system of local community organizations, amend relevant laws, diversify support services, reorganize central policies, decentralize case management, and improve inpatient treatment environments.
The Role of Social Sciences in the Study of Misinformation: A Bibliometric Analysis of Web of Science and Scopus Publications (2017-2022)
Authors: Durr Missau Lucas
Published: January 2025

This study examines the contribution of the Social Sciences to the field of disinformation research. Using network analysis and bibliometrics with the Bibliometrix tool in R, we analyze academic publications in Scopus and Web of Science (WoS). Our aim is to understand the extent of scholarly work on misinformation, disinformation, and fake news. We compare Scopus and WoS data, explore research trends, identify influential authors, examine relevant journals, assess productive institutions and countries, analyze author keywords, and provide a brief analysis of highly cited articles. The findings reveal the scholarly landscape of disinformation research within the Social Sciences. The comparison of Scopus and WoS data highlights the coverage and representation of disinformation studies. Research trends indicate the growth and acceptance of the field through publication and citation rates. Influential authors are identified based on publication output and h-index. Key journals in the field are identified, and productive institutions and countries are assessed. The analysis of author keywords reveals central themes and topics within the discipline. The analysis of highly cited articles provides insights into theoretical and methodological aspects that have received significant attention.
Independent newsletters and content curation: The editors' view
Authors: Lopezosa Carlos , Guallar Javier , Franch Pere
Published: January 2025

This study presents a qualitative analysis of content curation in independent newsletters, that is, those not affiliated with mainstream media, with the aim of understanding their current and future roles in the media landscape. Fifteen semi-structured interviews were conducted with editors of independent newsletters, which were subsequently analysed using the Atlas.ti tool. This methodological approach allowed for the identification of convergences and divergences in their responses. The results reveal that editors draw inspiration from online content sources, organizational tools, and curation methods, directly influencing the structure and aesthetics of their newsletters. High convergence is noted in key strategic aspects, such as involvement in niche communities, integration of original content, exploration of diverse monetization models, inclusion of multimedia elements, and continuous commitment to improving their newsletters. The findings affirm the significant current and future roles of newsletters and content curation in the media landscape.
"THEORY OF NATURAL LAW AND ITS ESSENCE "
Authors:   "Law College of Kashkadarya region ", Amirov Sanjar
Published: January 2025

"This article examines the principles and tenets of natural law theory in modern jurisprudence, focusing on its relationship to constitutional interpretation and legal reasoning. In particular, natural law theory grounds law in the universal and immutable principles of justice inherent in natural orders and provides an ethical basis for assessing the legitimacy of legal norms and institutions. This article explores the philosophical foundations of natural law theory and its implications for governance, justice, and human rights, drawing on the work of historical and contemporary natural law theorists Aristotle, Thomas Aquinas, and John Finnis. In particular, how natural law principles influence constitutionalism, the rule of law, and the relationship between law and morality has been explored, the relevant literature has been reviewed, and the ongoing conflicts between natural law theory and legal positivism have been identified. discussed in theoretical debates. discussed.  Different views on the nature of natural law, its sources, and its relationship to morality are also highlighted. Based on the idea that certain moral principles are inherent in nature and human reason, natural law has passed through the stages of philosophy, law, and ethics over the centuries. The analysis of the complexities of natural law helps to understand the essence of the eternal concept that unites the fulcrums of human civilization.
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