bluuebunny/crossref_metadata_2025 huggingface dataset:
Friction and wear properties of several rubber materials for high pressure O-ring
Authors: Tanaka Hiroyoshi , Norikyo Suguru , Aoyagi Ayako , Tanaka Hiroyoshi , Morita Takehiro , Sawae Yoshinori , Sugimura Joichi
Published: September 2024

"Friction and wear characteristics of rubber materials were investigated to look for the suitable candidates for O-ring using in hydrogen energy system for renewable energy society. In this study, reciprocating sliding test of rubbers were conducted under hydrogen environment. To understand the sealing performance and durability of rubber O-rings, friction and wear characteristics of hemispherical rubber specimens sliding against stainless steel disk were evaluated Several rubber materials including silicone rubber, EPDM rubber, fluorinated rubber and natural rubber-based materials were selected to identify the best fit for the hydrogen facility. Each rubber material exhibited unique friction and wear performance depending on its nature (mechanical properties, chemical composition, type of filler), environment gases and operating conditions. A silicone rubber demonstrated that low wear and high and stable coefficient of friction in hydrogen. A fluorinated rubber with carbon black filler showed low coefficient of friction in hydrogen. In order to understand the wear process of each rubber, topography measurement and surface analysis were conducted after the sliding test."
From Tactile to Optical - Advancements in Shaft Lead Analysis
Authors: Engelfried Maximilian , Baumann Matthias , Bauer Frank
Published: September 2024

"Tactile measuring instruments were used for a long time to measure surface characteristics of sealing counterfaces and are still state of the art today throughout the industry. The data measured are roughness profiles in the axial direction of the shaft. Rapid developments in computer hardware and software have improved optical measurement technology, advancing its application in the analysis of sealing counterfaces. The measurement data are topographies that represent partial areas of the shaft with high resolution in both the axis and circumferential direction. These characteristics are especially useful for the analysis of shaft lead. Lead describes all types of structural features on the shaft surface that axially pump oil in sealing contact during operation. Their pumping effect influences the sealing mechanism depending on the direction of rotation of the shaft and can result in leakage. Lead structures appear in various forms and sizes – micro and macro lead, which are superimposed on the shaft surface. Optical measurements enable the detection of the superimposed structures with a single measurement run. Specially developed segmentation algorithms can be used to sperate micro and macro lead and then identify flow channel-like structures as individual elements in surface topographies. The statistical analysis of the segmentation results offers an objective characterization of the sealing counterface. This article presents the benefits of utilizing optical measurement techniques in conjunction with innovative structure-based analysis approaches for lead on shaft counterfaces. The outcome can improve the reliability of sealing systems and associated products."
Development of an analytical calculation method for the design of thermoplastic flange systems
Authors: Bartmann Finn , Riedl Alexander , Moritzer Elmar
Published: September 2024

"In the course of environmental protection and the amendment of TA Luft, emissions from flange connections must be reduced (to L0.01). The design and calculation of steel flanges is easy to handle with the help of EN 1591-1 and EN 13555. However, these standards are not suitable in their current form for thermoplastic sealing joints, such as those used in natural gas supply. For this reason, lengthy and cost-intensive tests must currently be carried out to verify tightness and strength. The aim of a doctoral project is to develop a time-efficient and cost-effective analytical calculation method based on the existing standards. For this purpose, the energy-elastic material parameters of the steel must be replaced by elastoplastic material parameters of the thermoplastics and the calculation algorithm adapted accordingly. The problem is to be investigated with the aid of numerical structural simulations (FEM) and experimental tests."
Manajemen Pelayanan Administrasi Terpadu (PATEN) Berdasarkan Perwal Kota Cilegon Nomor 35 Tahun 2014 Pada Kecamatan Grogol dan Kecamatan Purwakarta
Authors: Saepudin Eli Apud
Published: September 2024

Public services are all activities in the context of fulfilling basic needs in accordance with the basic rights of every citizen and resident of a service good and or administrative services provided by service providers related to public interests. Services are provided to fulfill community rights, both civil services and public services regulated in laws and regulations. Within this scope, including education, teaching, work and business, housing, communication and information, environment, health, social security, energy, banking, transportation, natural resources, tourism, and other strategic sectors. The method used in this research is descriptive qualitative data obtained by direct observation and direct interviews at the intended location, the purpose of conducting this research seeks to improve the quality of life and life for the greatest welfare of the village community. In improving the welfare of rural communities and the quality of human life and poverty reduction through the fulfillment of basic needs, development of facilities and infrastructure, development of local economic potential, and sustainable use of natural resources and the environment.
Kepemimpinan Transformatif dalam Tata Kelola Pegawai di Kecamatan Duren Sawit Jakarta Timur
Authors: Primasari Dewi , Biridlo’i Robby Uchaimid , Ardiyansah Ardiyansah
Published: September 2024

The aim of this research is to determine and analyze: a) transformative leadership in employee governance in Duren Sawit District, East Jakarta. b) factors inhibiting and supporting transformative leadership in employee governance in Duren Sawit District, East Jakarta. c) efforts to improve employee governance in Duren Sawit District, East Jakarta. The research method uses descriptive qualitative methods. The research instrument was conducting in-depth interviews and documentation. The results of the research are: a) Transformative leadership in employee governance in Duren Sawit sub-district, East Jakarta is still in process with all its advantages and disadvantages, namely leadership that can make the organization better by means of innovation, policy and intelligence by means of empowerment, stewardship and accountability. The sub-district head's transformative leadership in improving employee governance with indicators of charismatic behavior, intellectual motivation, intellectual stimulation, giving attention and consideration to individuals. b) Factors inhibiting transformative leadership in employee governance in the Duren Sawit sub-district, East Jakarta, namely leaders who are not yet optimal in giving attention to all their employees so that they work optimally, human resources who are less skilled and less competent in carrying out their duties and a lack of technological devices and digital applications that can support organizational policies. Meanwhile, supporting factors include better work motivation, transparency in activities, clear organizational structure and main functional duties to support improvements in the organization as well as innovation, creativity and technology transfer that make it easier to improve services. c) Efforts to improve governance. Employee management in Duren Sawit sub-district, East Jakarta is carried out by improving the government's internal control system, training for employees who can transfer knowledge, synergistic collaborative efforts between leadership and staff in accordance with applicable regulations and good planning so that all programs can run well
The Significance of the Popularization and Promotion of Artificial Intelligence Technology (AI) in the Teaching of Medical Universities
Authors:   The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an， China, Du Ning , Sun Xin ,   The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an， China, Zhang Yunfeng ,   The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an， China
Published: September 2024

With the increasing maturity of big data capture, the application of artificial intelligence (Artificial Intelligence, AI) technology in various fields is expanding, from simple, information, digital to a more accurate and comprehensive intelligent development, which is especially reflected in the field of medical research. Medical education not only has the laws applicable to it in ordinary higher education, but also contains the special laws of medical education, which are mainly reflected in the characteristics of lifelong uninterrupted learning and the complexity of the courses learned. With the gradual promotion of AI-assisted intelligent education means, medical education has also ushered in new opportunities and challenges. The introduction of AI technology can not only greatly improve the level of medical education, but also maintain the long-term effect of students' learning. At present, AI is mainly applied in medical education to comprehensive curriculum analysis, assisted learning and learning interest and direction assessment. In the long-term development, AI technology still has great difficulties in being widely used in medical education, such as relative difficulties in practical evaluation, difficult barriers to its own technology, and many challenges in data security and medical ethics. However, we have reason to believe that in the near future, with the continuous development and improvement of science and technology, the role of AI in medical education will continue to increase, and it will play a more important role in promoting the development of medical education.
A Case Study of Visual Detection and Image Processing Courses under the OBE Teaching
Authors:   Hangzhou Dianzi University Information Engineering College,China, Cao Yuehua
Published: September 2024

This research aims to enhance students' learning outcomes and holistic development by integrating ideological and political education into visual detection and image processing courses within the framework of Outcome-Based Education (OBE). We introduce a three-in-one course objective design based on the OBE philosophy, focusing on knowledge dissemination, skill development,and quality standards. Our methodology employs a pyramid teaching approach, combining variousteaching methods and targeted objectives at different stages. To evaluate students' ideological andpolitical education outcomes, we have designed an assessment form aligned with the course's ideological and political objectives. Additionally, we highlight the contributions of scholars and educational institutions in integrating ideological and political education into technical courses. Emphasizing the pyramid teaching approach as a valuable teaching tool, we outline different teaching methods and objectives for each stage. Lastly, we summarize the achievements of this study in terms ofstudent awards, academic accomplishments, and educational reforms. This research offers an innovativeapproach to engineering education by merging technical expertise with ideological and political education under the OBE framework, ultimately enhancing students' overall learning experiences and ethical development while providing practical solutions to enhance the quality of engineering education.
Diabetic retinopathy
Authors: Grauslund Jakob , Andersen Nis , Andresen Jens , Bek Toke , Brandi Sara , Hajari Javad , Knudsen Søren Tang , Laugesen Caroline Schmidt , Lind Majbrit , Nielsen Mette Slot , Schielke Katja , Subhi Yousif
Published: September 2024

Diabetic retinopathy (DR) is the most common complication in patients with diabetes, and screening for sight-threatening end-stages is indicated to avoid severe visual loss. Screening of DR is nationally implemented in Denmark according to evidence-based national guidelines, which includes the use of individualised screening intervals. Treatment is indicated for proliferative DR and diabetic macular oedema, and treatment modalities include retinal laser therapy, intravitreal angiostatic therapy, and vitrectomy. In this review, we summarise the current guidelines for screening and treatment of DR in Denmark.
A Psychodynamic Understanding of Obsessive Compulsive Disorder
Authors:   Department of Psychiatry and Mental Health, 23, Jalan Pahang, 50586 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Ministry of Health Malaysia, Malaysia, Xin Gan Ning , Nuruddin Arlina , Kiat Ang Jin ,   Department of Psychiatry, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor 43400, Malaysia
Published: September 2024

Obsessive Compulsive Disorder, (OCD) is characterized by obsession and/ or compulsion that lead to significant distress with functional impairment. Psychodynamic formulation is commonly used to understand the patient’s unmet needs and could guide management plan. Psychodynamic psychotherapy is not the mainstay psychological treatment for OCD. Nevertheless, psychodynamic understandings are crucial to understanding the formulation of symptom. This case report illustrates a patient who is suffering from OCD which originated from his unresolved fixation in psychosexual anal stage, harsh superego, neurotic defense mechanisms of undoing and isolation of affect, and insecure attachment worsened during the COVID-19 pandemic. Psychodynamic issues should be explored for a more comprehensive psychosocial intervention, better therapeutic alliance and treatment outcome.
Educational Discrepancy and Its Impact on Couples’ Subjective Wellbeing in China
Authors:   Central University of Finance and Economics, Beijing, China, Zhang Jie , Sui Xiaoning , Zhang Yiwen , Norvilitis Jill ,   State University of New York Buffalo State University, Buffalo, New York, USA
Published: September 2024

Marriage provides individuals with many benefits that may make individuals happier, and many researchers have reported that married respondents, particularly men, usually report higher levels of happiness and life satisfaction than unmarried respondents. This study focuses on why married people have higher levels of subjective well-being, specifically whether education differences between spouses have an effect on subjective well-being. Drawing on data from the CGSS2015, binary logistic models were used to examine gender asymmetry in educational discrepancy among first married people. Compared with those who had same education level with their spouse, people who had an education gap with their partner appeared to be happier. Both males and females reported greater subjective well-being when their wives had more education than they did. However, females reported greater subjective well-being when their husbands had more education than they did. The educational discrepancies have different effects on subjective well-being among men and women. This may be related to the traditional Chinese culture and the maximum benefits in marriage.
Exploration of Ethiopian University Student’s Lived Experience with Pre-Determined Quota Department Placement: A Case Study of School Psychology Student in Bahir Dar University
Authors:   Psychology lecturer and PhD Candidate in Educational Psychology, Psychology Department, Bule Hora University College of Behavioral and Education Sciences, Adolla Wayyu Campus, Ethiopia, Kebede Addis
Published: September 2024

Education is not only the issue of curriculum and demand, it is far beyond this. It also involves personal interest, preferences, and other socioeconomic factors. Currently, many Ethiopian youths join public higher educational institutions which are not their first choice, and enroll in a department that is not their first choice. Thus, the present study aimed to show lived experience of one student who joined Bahir Dar University School psychology program without her interest. The study used a phenomenological qualitative research approach specifically interpretative phenomenological analysis (IPA). The data for the purpose of the study gathered through semi-structured interviews. The findings of the present study revealed that quota-based department placement highly affects university student’s academic life and their future life. Lived experience of the participant of the present study witnessed that a student who joined Ethiopian universities with the lowest pass mark does not get a chance of joining dreamed department. Due to this, the student: felt regret for missed opportunities of not studying hard for entrance exam; get depressed, become anxious, develop a feeling of inferiority because of the failure experienced in controlling once own fate; fail to properly accomplish academic tasks that lead to low academic achievement; and develop a feeling of uncertainty in planning about life after school.
Stress Detection: Stress Detection Framework for Mission-Critical Application: Addressing Cybersecurity Analysts Using Facial Expression Recognition
Authors:   The Graduate College M S Information Technology / North Carolina and Technical State University, USA, Davis-Stewart Tiffany
Published: September 2024

This literature review aims to synthesize and define three broad topics cybersecurity, stress detection, and the effects of job performance from unmanaged stress by addressing key questions and reviewing existing research and experimentation in these areas. The primary focus is on how stress can be mitigated or managed during working hours for cybersecurity specialists. To address this, the review begins by examining technological advancements and their impact. Technology is now ubiquitously accessible through laptops, smartphones, and smartwatches. It extends to smart TVs, vehicles, and public Wi-Fi hotspots, providing continuous Internet of Things (IoT) access. As technology evolves, so does the interest in understanding how human emotions interact with technology. The rise of Big Data, driven by social media, sentiment analysis, text mining, and e-commerce, has further highlighted the need to explore these interactions. Key questions addressed include how human emotions and mental health issues, such as stress and anxiety, influence individuals working in high-pressure environments. Specifically, the review explores the impact of high stress levels on the performance of cybersecurity analysts. It seeks to develop early recognition and detection systems to alert them before their job performance is significantly compromised.
The Role of Post-Harvest Management in Ensuring Food Security in a Changing World: Review Article
Authors:   Reta Demise, Felka Mulat and Ambachew Zerfu, Ethiopia, Tadesse Kebede Tedila
Published: September 2024

The production of horticultural crops like fruits, root and tuber crops, and vegetables is economically rewarding. This production of Horticultural crops is the main segment of Agriculture to contribute attainment of nutritional security. Fruit and vegetables are considered a good source of food as they often contain several essential vitamins and minerals that cannot be found in other types of foods or they may contain higher levels of these nutrients than other foods. Vegetables and fruit provide a significant part of human nutrition, as they are important sources of nutrients, dietary fiber, and phytochemicals. Having such characteristics improving the post-harvest management of these Horticultural crops has an undeniable role to attain food security.
PUA, Sedentariety, Congestion, Infections, Microcalcification, Chronic Inflamation, Urethral Stricture, Prostatic Reflux, Capsule Role, Diets Irritants, Diabetes and Other Factor in Prostatic Reduced Uretral Flux: How to Reduce Infectious Episode
Authors:   Independent researcher IMA academy , applied pharmacologist, Italy, M Luisetto , G Mashori ,   Professor, Department of Medical & Health Sciences for Woman, Peoples University of Medical and Health Sciences for Women, Pakistan, Ahmad Khan Farhan ,   Department of Pharmacology, J.N. Medical College, AMU, Aligarh, India, Cipelli R Benzi ,   IMA Marijnskaya academy, Italy, L Cabianca ,   Medical laboratory turin italy Citta’ della Salute5, O Latyshev ,   Yurevich IMA academy President RU
Published: September 2024

Prostatic non neoplastic disease like BPH and LUTS show great reate of recurrent bacterial infectious with the need of repeated antibiotic cycle. In order to reduce this phenomena it is necessary to consider all factor involved in order to verify if some of this are involved in the vicious circle typical of this pathology. Aim of this work is to describe factors like chronic flogosis, PUA , and the effect played by Serenoa derivates. The increase in the prostatic uretra flux also in moderate way can reduce the relapses. Not only antimicrobials but great relevance to the flogotic control and to the phisiology of the PUA can be The key factors. Other relevant factor are analized related the pathogenic power to irritate bladder mucose or involved apparate structure prostate or prostatic uretra: dietary irritants, alchool, spicy, glucose ( diabetic ), prostate urinary reflux, abscesses, microcalcifications, uretral lesions and other. The scope of the work start from the high rate of relapses in chronicized prostatitis and the standard used for therapy. The novelty of this work is to take in consideration togheter various factor and noxa acting in the same apparatus and organ providing disconfort, pain, irritation and reduced quality of life. This work is produced under a pharmaceutical pharmacological point of view throught the various aspect of the pathology and related conditions in order to better use the antimicrobials often greatly prescribed in this chronicized situation.
Huge Single Bladder Stone: A Case Report from Leku General Hospital, Sidama, Ethiopia
Authors:   Department of emergency surgery, Leku general hospital, Ethiopia, Kibret Asfaw , Asres Muluken , Adisu Derbe , Sime Bizuneh ,   Yirgalem hospital medical college, Ethiopia
Published: September 2024

Urinary tract calculi are common but huge bladder stones weighing more than 100gm are the rarest occurances. This is a case of huge bladder stone in 22yrs old adult who presented with acute urinary retension who had repeated urinary tract infection but used to take oral antibiotics from his nearby health centers. Otherwise, he has no predisposing infra vesical obstructive causes.800gm single stne removed by oprn cystolithotomy and few reported cases available from Ethiopia.
Sinonasal Lymphoma: A Case Report
Authors:   Resident physician in otorhinolaryngology, Department of Otorhinolaryngology, Head and Neck Surgery, Ibn Sina University Hospital, Rabat, Morocco, Benkhraba Niema , Anas Benbouzid Mohamed ,   Professor of otorhinolaryngology, Department of Otorhinolaryngology, Head and Neck Surgery, Ibn Sina University Hospital, Rabat, Morocco, dahan Tarek ,   Faculty of Medicine and Pharmacy of Rabat, Mohammed V University, Rabat, Morocco
Published: September 2024

Sinonasal lymphoma represent 1.5% of all lymphomas. Clinical presentations of sinonasal lymphoma vary according to the histological type of tumor. Histologic diagnosis with immunohistochemical confirmation is of utmost importance. Computed tomography/magnetic resonance imaging (CT/MRI) scans are done to stage the tumor locally and to check for the presence of metastasis. Treatment involved chemotherapy and Radiotherapy. We report the case of a 45-year-old patient, who consulted for a progressive left unilateral nasal obstruction, with mucopurulent rhinorrhea. Nasal endoscopy showed a polypoid formation obstructing the entire left nasal cavity. A biopsy was performed, revealing in favor of an infiltrating malignant tumor process of which lymphomatous origin is evoked requiring immunostaining for phenotyping. The immunohistochemical study concluded in lymphoma. This work was carried out to study the clinical presentation, location, histopathological diagnosis and immunohistochemical profile of sinonasal lymphomas.
Self-Empowerment Therapy for Depression Associated with PTSD
Authors:   Professor Consultant Psychologist UK Author, Australian Trauma Research Institute, GPO Box 5249 Sydney NSW 2001 AU, Level 4, 75 King Street Sydney NSW 2000 AU, Sarikaya David
Published: September 2024

Background: Post-traumatic stress disorder (PTSD), depression, anxiety, alcohol and drug addiction, domestic violence and violence generally, suicide and the like have become epidemics crippling western society requiring significant allocation of funds to address them. Research shows that regardless of therapy used, nature and severity of the presenting problem and diagnosis, the modal frequency of patients attending counselling services is 1 [1-4]. With this in mind, Self Empowerment Therapy (SET) was pioneered at the Australian Trauma Research Institute. Aims: The aim of this study was to look at effectiveness of SET as a single session in the treatment of depression associated with PTSD. Method: A cumulative cohort of 102 subjects diagnosed with PTSD resulting from work and motor vehicle accidents were assessed using the Beck Depression Inventory at the start and at the conclusion of the single shot two hour therapy.Single session SET consisting of recording baseline measures, four clinical exercises, questionnaire administration and results analysis. Results: Results of the tests (n= 102; 46F & 56M) showed clinically significant therapeutic effects from SET in a single therapy session with 81% improvement. Conclusions: Results for the in -person single shot two-hour SET depression intervention demonstrated clinically significant impact on dep ression symptoms associated with PTSD.
A Right Gluteal Swelling in a 44 Days Old Baby: Challenges in its Diagnosis and Management
Authors:   Department of GI Surgery, Vamshodaya Hospital, Kolar, India, HG Vinay
Published: September 2024

In this case report, we describe a case of 44 days old male baby who developed swelling in right gluteal region, gradually progressive, associated with pain, fever and excessive cry since 3 days. On Ultrasonography of the soft tissue showed well defined echogenic linear morphology structure noted for length of 2.5cm foreign body (metal piece / needle) in the right gluteal space at subcutaneous plane. Patient was taken up for surgery under anesthesia with the use of image intensifier. Needle was located and removed. Swelling and pain reduced rapidly. Hence is being discharged with advice and further oral treatment. The following case describes hazards due to mismanagement of needles and suggests valuable guidelines for minimizing the complications arising due to needle.
Multiple Choledochan Litiasison of a Case Presentation
Authors:   First Degree Specialist in General Surgery, Instructor Professor, Havana, Cuba, Perez Arias Yarenis , León Mursull Anaisa ,   Specialist in Comprehensive General Stomatology at the “Felipe Soto” Stomatology Clinic, Havana, Cuba, Rolando López Rodríguez Pedro ,   Specialist in first and second degree in General Surgery, Consultant Professor, Assistant Professor and Assistant Researcher of the General Surgery service of the General Teaching Hospital “Dr. Enrique Cabrera. Havana
Published: September 2024

Introduction: Choledocholithiasis is the most common cause of bile duct obstruction, occurring in 10-20% of patients with cholecystolithiasis, 7-14% of patients with cholecystectomy, and 18-33% of patients with acute biliary pancreatitis. Objective: To present a case with a giant multiple choledocholithiasis, with good evolution. Clinical Table: Female patient of 57 years of age, mixed race, smoker, hypertensive, with a history of vesicular lithiasis that was operated 28 years ago where initially it is treated by videolaparoscopy but in the transoperative it is determined its conversion to conventional cholecystectomy. The same goes to consultation of the area because it begins with pain in the epigastrium, dyspepsia, urine dark urine and sometimes gray stool for which they indicate a study and assess by the services of gastroenterology, general surgery where the surgical intervention is decided. Initially treated by ERCP and subsequently performed a Choledocholithotomy with placement of Kerh probe. Conclusions: The patient showed a favorable evolution.
Convalescent Plasma for Critically-ill COVID-19 Patients
Authors:   Department of Adult Hematology Oncology, King Saud Medical City, AlShemisy Area, P.O. Box 366254, Riyadh 11393, Saudi Arabia, Aljatham Adel A
Published: September 2024

Background and Aim: Convalescent plasma (CP) was early and successfully used in management of COVID-19 infection. This report aimed to document our experience with use of CP in two critically-ill COVID-19 patients.
Ultraviolet Spectrophotometric Determination of Mefenamic Acid in Pharmaceutical Preparations and Environmental Wastewater Sample: Application to Content Uniformity
Authors:   College of Environmental, University of Mosul-Iraq, Ahmed Nief Rahman
Published: September 2024

A simple, precise, accurate, rapid, economical and sensitive Uv spectrophotometric method has been developed for the determination of mefenamic acid in pharmaceutical preparations and environmental wastewater samples, which shows maximum absorbance at280 nm in a solution of hydrochloric acid in methanol (1 in 1000). Beer's law was obeyed in the range of 2-25μg/ ml, with molar absorptivity of 0.79 ×104 L.mol-1.cm-1, relative standard deviation of the method was less than 1.5%, and accuracy (average recovery %) was 100 ± 1.0. The method was successfully applied to the determination of mefenamic acid in some pharmaceutical formulations (tablets, capsules) and industrial wastewater samples. The proposed method was validated by sensitivity and precision which proves suitability for the routine analysis of mefenamic acid in true samples.
La influencia de la asamblea escolar en la participación política de las y los adolescentes
Authors: Iñiguez Rivas Rubén Josías
Published: September 2024

This study investigates the political participation of adolescents through the School Assembly in a General Public Secondary School in Mexico. The main objective of this research is to analyze whether this strategy promotes political participation and autonomy among students, positioning them as social actors within the school environment. A qualitative study was conducted with a sample of 38 second-grade secondary school students (14-16 years old). The techniques and instruments for collecting information were observation and interviews. The results indicate that the group of students with whom we worked values the assembly space as a space for expression and listening; however, the authoritarian and adult-centric stance of the institution prevented the implementation of students' proposals, thereby reducing their agency and limiting autonomy, which runs counter to both international guidelines and educational purposes.
Análisis del desempeño de agregados reciclados de concreto en formulaciones de adhesivos cerámicos de construcción
Authors: Espinosa José Alejandro
Published: September 2024

The study was aimed to analyze the performance of recycled concrete aggregates in substitution of calcium carbonates in economic cement-based tile adhesives formulations (Type A) , according with current Mexican standard code NMX-C-420-1-ONNCCE, trials were realized to evaluate formulations in fresh state, besides open time evaluation. It was made a control formula with conventional aggregates and its performance was compared against formulations with recycled aggregates. Research results suggest that it is feasible to consider the use of recycled concrete aggregates, as long as it takes into consideration a water demand increase effect, besides properly granulometric controls, and utilization of adequate methods for processing concrete wastes that do not increase their costs
QANUNSUZ SAHİBKARLIQ FƏALİYYƏTİNİN CİNAYƏT HÜQUQİ XARAKTERİSTİKASI, NƏTİCƏLƏRİ VƏ MÜASİR DÖVRDƏ MÖVCUD TENDENSİYALAR
Authors:   Police Academy of the Ministry of Internal Affairs of the Republic of Azerbaijan, Qasımlı Ziya
Published: September 2024

The article examines the basics, characteristics of illegal entrepreneurial activity and its difference from administrative liability, and the general situation of crimes in the mentioned field in modern times. During the research, according to the classification of illegal entrepreneurial activity in the theory, the criminal composition established in the criminal law, as well as the relations arising in connection with the protection of the interests of the state, individuals and legal entities related to the illegal implementation of entrepreneurship were theoretically interpreted. Also, the constituent elements of the crime of illegal entrepreneurship are analyzed with related legislative acts and theoretical approaches, and the steps taken in the direction of prevention of this type of crime in modern times are shown.
NEQATİV DAVRANIŞA MALİK ZƏRƏRÇƏKMİŞİN ŞƏXSİYYƏTİ BARƏDƏ
Authors:   Police Academy of the Ministry of Internal Affairs of the Republic of Azerbaijan, RƏHİMOV İmamverdi
Published: September 2024

Under the name of an immoral act, an indecent act against morality is understood. Thus, morality is a form of social consciousness and its implementation in practice, which acts as a general social basis for the regulation of social consciousness and confirms the socially necessary type of people's behavior. Moral requirements exist in the public consciousness in the form of custom, tradition and generally accepted ideas. Spirituality is the practical embodiment of moral ideals, goals and mechanisms in various forms of people's social life activity, behavioral culture and mutual relations between people. Every person should look at the world through the prism of moral consciousness, moral action and moral relations. A deviation from one of these components is considered a deviation from moral requirements.
ÖLKƏLƏRARASI ÖVLADLIĞA GÖTÜRMƏNİN HÜQUQİ ƏSASLARI
Authors:   Baku State University, MEHDİYEVA Səkinə
Published: September 2024

This article examines the legal basis of interstate adoption. The role of international treaties in regulating interstate adoption relations is substantiated. It is noted that among these treaties, international conventions regulating adoption relations occupy a special place.
EVOLUTION OF CRIME SCENE INVESTIGATIONS IN ISLAMIC LAW
Authors:   Police Academy of the Ministry of Internal Affairs of the Republic of Azerbaijan, AMIRLI Ismayil
Published: September 2024

The exploration of crime scene investigations in Islamic jurisprudence has revealed a rich history that resonates with modern practices. From the early Islamic era to contemporary times, the significance of thorough investigations, evidence preservation, and specialized knowledge has been evident. The reliance on specialized teams and expert opinions has been a hallmark of Islamic legal proceedings, emphasizing the importance of relying on scientific advancements and skilled professionals for a comprehensive understanding of legal disputes. Moreover, the integration of legal regulations into crime scene investigations, focusing on both technical methodologies and human rights considerations, underscores the need for a balanced approach that safeguards public security while upholding individual rights and privacy. The inclusion of female experts within investigation teams and the implementation of gender-specific protocols for preserving the sanctity of the deceased reflect the ongoing evolution of investigative practices in accordance with Islamic principles and contemporary legal frameworks.
Allelopathic Potential of Amrul Shak (Oxalis europea) Residues on the Yield Performance of T. Aman Rice
Authors: Sumaiya Siddika Most. , Mia Md. Liton , Salsabil Nishat , Alam Asraful , Hasan Sanet Md. Rakibul , Rashid Md. Harun , Rahman Md. Rashedur , Islam Md. Shafiqul , Zaman Farhana
Published: September 2024

The experiment was conducted at the Agronomy Field Laboratory of Bangladesh Agricultural University, Bangladesh during aman season (June-November) of 2019 to investigate the allelopathic potential of amrul shak residues on crop performance of T. aman rice. The experiment consisted of three cultivars i.e. Binadhan-7, BR11 and BRRI dhan49 and five different amrul shak residues such as no crop residues, 0.5 t ha-1, 1.0 t ha-1, 1.5 t ha-1, 1.5 t ha-1 + Farmers’ practice (one hand weeding). The experiment was laid out in a randomized complete block design with three replications. The grain yield as well as the yield contributing characters produced by BRRI dhan49 was the highest among the studied varieties. The highest reduction of grain yield was obtained in T1 (no crop residues) treatment and the lowest was obtained in T5 [1.5 t ha-1 + Farmers’ practice (one hand weeding)]. The highest number of effective tillers hill-1, number of grains panicle-1, 1000-grain weight, grain and straw yields were observed in T5 [1.5 t ha-1 + Farmers’ practice (one hand weeding)] treatment. BRRI dhan49 under T5 treatment condition produced the highest grain and straw yield. Results of this study indicate that amrul shak residues showed potentiality to suppress weed growth. Therefore, amrul shak residues could be a potential source of efficient weed management tool for production of T. aman rice.
Az oszmán készpénzalapítványok és a "modernizáció"
Authors: Falus Orsolya , Karataş Yakup
Published: September 2024

A jelen tanulmány az Oszmán Birodalom egyik speciális civil szervezettípusát, a készpénzalapítványt, mutatja be forrás- és jogszabályelemzés módszerével: A jogintézmény helyét a Sharia, az iszlám tradicionális jog rendszerén belül működtetésének jogtechnikai módszereit, valamint továbbélését a szekularizálódott Török Köztársaságban. A téma időszerű, hiszen a 100 éve, 1923. október 29-én, kikiáltott Török Köztársaságot a Magyar Királyság az elsők között ismerte el, az új állam az első nemzetközi szerződését a magyarokkal kötötte Isztambulban. 2024 Törökország és Magyarország közös kulturális éve lesz, annak emlékére, hogy az 1923 decemberében aláírt, és a mai napig hatályban lévő magyar–török barátsági szerződést az 1924. évi XVI. törvénycikk hirdette ki Magyarországon. A kutatás arra a kérdésre keresett választ, hogy modernnek tekinthető-e ez a magánszemélyek, civilek, által alapítható jogi személyiség, továbbá, hogy használhatjuk-e egyáltalán „modern„ kifejezést ebben az esetben.
Authoritarian Tendencies: The Dual Role of AML/CFT Policies
Authors: Deák Izabella
Published: September 2024

The study focuses on the legal environment of civil society organisations, in particular, the restrictions on CSOs under anti-money laundering and terrorist financing laws, which increasingly go beyond the fight against terrorism and money laundering. Particularly new forms of autocratic ambitions are accompanied by the adoption of discriminatory, inflexible and costly laws that restrict the establishment, operation and activities of CSOs. The restrictions delegitimise the work of CSOs and marginalise the impact they can havein various areas of human rights and advocacy, while violations of the law are subject to various sanctions. The restrictive mechanisms described help to illuminate the ways in which the laws examined can become a weapon in the hands of authoritarian governments or those with authoritarian tendencies, and, as a result, are seen as significantly limiting the autonomy of the civil society sector.
Nonprofit szervezetek lehetőségei az egyre inkább centralizálódó közszolgáltatási rendszerben
Authors: Kákai László
Published: September 2024

Tanulmányomban azt a kérdést vizsgálom, hogy milyen hatással van a centralizáció vagy a decentralizáció a közszolgáltatásokat végző nonprofit szervezetekre? Az 1990-es rendszerváltás után kialakult decentralizált struktúra mára egyértelműen a központosítás irányába tolódott el. A kérdés, hogy mik ezek a változások és milyen hatást gyakoroltak a hazai nonprofit szektor helyzetére, működésére? A két időszak tehát összehasonlításra ad lehetőséget. Ehhez két lakossági felmérés (2018 és 2023) adatait, valamint a Központi Statisztikai Hivatal 2016, illetve 2022-es adatait használom fel. A 2018-as lakossági felmérés 1500 válaszadóból álló mintán alapul, a 2023-as adatok pedig 1800 válaszadóból álló mintán alapulnak, amely reprezentatív a település méretére, az iskolai végzettségre, a nemre és a korcsoportra nézve. A kutatás arra keresi a választ, hogy mennyire fontos a helyi lakosság számára, hogy a szolgáltatást az állam, az önkormányzat, egy nonprofit vagy forprofit szervezet nyújtja-e? A központi kérdés az, hogy a válaszadók meg tudják-e különböztetni, hogy ki nyújtja a szolgáltatást, és van-e különbség az állam és az önkormányzat, mint szolgáltató között? A válaszokat nemcsak aszerint szegmentáltuk, hogy ki támogatja a központosítást, és mely területeken tartja azt lényegesnek, hanem aszerint is, hogy a milyen típusú nonprofit szervezet végez közszolágáltatást. A KSH adatok pedig azt mutatják meg, hogy 2016 és 2022 között a közszolgálatásokat nyújtó szervezetek köre hogyan változott. A két eltérő adatbázison végzett elemzés révén lehetőségünk lesz megválaszolni azt a kérdést, hogy az egyre inkább centralizálódó önkormányzati és kormányzati szerkezet milyen feltételeket és kereteket ad/vagy hagy a közszolgáltatás nyújtására vállalkozó civil szervezetek számára.
The Impact of Innovative Learning Methods on Self-Efficacy: The Lived Experiences of High School Students and Educators
Authors: ZHENG Hongchun , PHAWITPIRIYAKLITI Chaithanaskorn , TERASON Sid
Published: September 2024

This qualitative study explores the lived experiences of high school students and educators in Shenzhen, China, with a focus on how innovative learning methods impact their self-efficacy. In recent years, Shenzhen has become a hub for educational reform, integrating technologies such as project-based learning, gamification, and flipped classrooms. Self-efficacy, defined as one's belief in their ability to succeed, plays a crucial role in adapting to these innovative methods. Through semi-structured interviews and focus group discussions, this research seeks to capture the personal narratives of students and educators as they navigate these evolving educational environments. The study identifies several key themes: technological empowerment, increased autonomy and responsibility, barriers to self-efficacy, and the importance of supportive learning environments. While many participants reported that new methods enhanced their confidence and learning engagement, others expressed anxiety and resistance, particularly related to the increased responsibility and unfamiliarity with technological tools. The findings highlight both the empowering and challenging aspects of adopting innovative learning methods. By delving into the complex psychological and social factors influencing self-efficacy, the study offers insights into how educational innovations can be better designed to support the development of students and educators. These insights are valuable for policymakers, educators, and school administrators looking to enhance educational outcomes in rapidly evolving academic contexts.
Microbiota and Fertility: A Literature Review
Authors: Gupta Sweta
Published: September 2024

The term "microbiota" refers to the community of microorganisms that inhabit a particular environment, such as the human body. These microorganisms include bacteria, viruses, fungi, and other single-celled organisms. They play crucial roles in various bodily functions, such as digestion, immune system regulation, and even mood regulation. The composition of microbiota can vary greatly depending on factors like diet, lifestyle, and environment. The human microbiome, which includes the collection of microorganisms (bacteria, viruses, fungi, etc.) that inhabit various parts of the body, indeed plays a significant role in health and disease. In the context of fertility, the microbiome of the genital tract is increasingly recognized as a factor that can influence fertility potential, particularly in assisted reproductive treatments such as in-vitro fertilization (IVF) or intrauterine insemination (IUI). Research suggests that the composition and balance of microorganisms in the genital tract may affect fertility in several ways such as inflammation, infection, implantation, and sperm health.
Disseminated Histoplasmosis with Haemophagocytic Lymphohistiocytosis in an Immunocompetent Patient – A Rare Complication
Authors: Sisodiya Jitesh K.
Published: September 2024

We present a rare case of disseminated histoplasmosis with haemophagocytic lymphohistiocytosis (HLH) in an immunocompetent individual. A 41-year-old female presented with a persistent fever, on and off for 2 months associated with weight loss, generalised weakness and shortness of breath on exertion. She had hepatosplenomegaly and pancytopaenia. After exclusion of routine causes of fever, a bone marrow evaluation was performed which was suggestive of histoplasmosis with features of haemophagocytosis. Urinary histoplasma antigen was positive. She was successfully treated with a combination of liposomal amphotericin B, intravenous immunoglobulins (IVIG), steroids and later itraconazole.
Internal Radiation (Interstitial Brachytherapy) for Simultaneous Treatment of Synchronous Carcinoma of Cervix and Vulva: A Rare Case Report
Authors: Aggarwal Nelesh
Published: September 2024

Synchronous malignancies are rare, and the management depends on the patient’s general condition and stage. A multidisciplinary team approach is necessary for such patients to improve clinical outcomes. We present a case of an elderly female who presented with complaints of bleeding per vaginum and history of recurrent urinary tract infections. On investigation, she was diagnosed as a case of synchronous squamous cell carcinoma of cervix (Federation of Gynecology and Obstetrics [FIGO]-2018 stage IIIC1) and vulva (FIGO2021 stage IIIB). After a multidisciplinary discussion, she was treated with external beam radiotherapy and interstitial brachytherapy (I-BT). I-BT delivers a higher dose directly to the tumour while sparing surrounding healthy tissues, reducing treatment-related side effects and maximizing the chances of a cure. This case report highlights the effective use of I-BT in a single application to treat synchronous cervical and vulvar carcinoma providing valuable insights for clinicians to manage similar cases more efficiently in the future
Effectiveness and Outcomes of Ceftazidime -Avibactam in the Treatment of Infections due to Carbapenem-Resistant Klebsiella Pneumoniae.
Authors: Budhiraja Sandeep
Published: September 2024

In the intensive care units (ICUs), gram-negative sepsis has proven to be amongst the most difficult to treat infections. This retrospective study was conducted to examine the efficacy of ceftazidime-avibactam (CAZ-AVI) in patients with infections caused by carbapenem-resistant Klebsiella pneumoniae (CR-KP) in a Delhi hospital. We aimed to evaluate the clinical treatment success rate in patients treated with CAZ-AVI on day 14 or at the end of treatment (EOT), whichever was earlier. Data from 100 patients was analysed. The 14-day survival rate with CAZ-AVI was 55% and the 30-day survival rate was 52%, as 3 patients died between days 15 and 30. All surviving patients showed clinical improvement. Microbiological outcomes were available for 44 cases, of whom 38 (86.4%) were positive and 6 were negative. The mortality was lower in the negative cases, but was not statistically significant (p = 0.807). The CAZ-AVI success rate in our study was high with more than half of the patients surviving at the end of both the 14th and 30th day.