European International Journal of Multidisciplinary Research and Management Studies

Emotional Exhaustion Among Physicians

2025-12-22T09:25:53+00:00

This study looks at the problem of emotional weariness among doctors, including its signs and root causes. The study that identified emotional tiredness syndrome in doctors and students froфm a variety of specialties served as the basis for the essay. The causes, signs, and consequences of burnout in the medical field. The essay was based on a research that looked at how doctors and students from a range of specialties could identify the symptom of emotional tiredness.

The Role Of The STEAM Approach And Digital Technologies In Developing Mathematical Giftedness

2025-12-13T06:39:21+00:00

This article analyzes the urgent issues of early identification and development of mathematically gifted students at the primary school stage. The psychological and pedagogical foundations of the concept of giftedness, as well as the criteria for identifying the general and specific characteristics of gifted learners, are examined. The article highlights the role of the teacher in working with mathematically gifted students, the significance of the learning environment, and ways of supporting them through modern technologies.

Periodontitis: Etiology, Clinical Manifestations, And Contemporary Treatment Approaches

2025-12-19T09:39:06+00:00

Periodontitis is a chronic inflammatory disease of the supporting tissues of the teeth that leads to progressive destruction of the periodontal ligament and alveolar bone, ultimately resulting in tooth loss if left untreated. The condition develops as a consequence of a complex interaction between pathogenic microbial biofilms and the host immune-inflammatory response, influenced by genetic, systemic, and environmental factors. Clinically, periodontitis is characterized by gingival inflammation, periodontal pocket formation, clinical attachment loss, gingival recession, and increased tooth mobility. Modern approaches to the management of periodontitis are based on early diagnosis, comprehensive risk assessment, and an individualized treatment strategy. Therapeutic measures include non-surgical periodontal therapy, surgical interventions aimed at eliminating periodontal defects, regenerative techniques, and supportive periodontal care. Timely and adequate treatment not only improves oral health outcomes but also contributes to the prevention of systemic complications associated with periodontal inflammation.

Theoretical And Computational Assessment Of The Stress–Strain Behavior Of Underground Plastic Pipes Under Internal Hydraulic Pressure And External Soil Loads

2025-12-24T21:03:35+00:00

Orthopedic dental treatment is now widespread. This article presents a theoretical and computational analysis of the stress–strain behavior of underground plastic pipes (HDPE, PVC-U, GRP) subjected to internal hydraulic pressure and external soil loads. Classical models of internal pressure (Lamé, Barlow) and soil load theories (Marston–Spangler, Iowa, Terzaghi, Winkler–Pasternak) are reviewed. Special emphasis is placed on the pipe–soil interaction, including contact mechanics, lateral soil reactions, the soil-arching effect, and time-dependent deformation mechanisms su ch as creep and stress relaxation. Modern numerical approaches—linear and nonlinear analysis, viscoelastic modeling (Prony series, Burgers model), and 3D FEM simulations with contact—are discussed. The results contribute to improved assessment and design of underground pressure and non-pressure plastic pipeline systems.

Single-Stage Implant Surgery: A Contemporary Approach To Dental Implantology

2025-12-19T09:30:36+00:00

Single-stage implant surgery represents a modern and minimally invasive approach in dental implantology, characterized by the placement of a dental implant with a transmucosal healing abutment in a single surgical intervention. This technique eliminates the need for a second surgical stage, thereby reducing overall treatment time, patient discomfort, and postoperative complications. Advances in implant surface technology, surgical protocols, and diagnostic imaging have significantly improved the predictability and success rates of single-stage implant procedures. This approach is particularly indicated in cases with sufficient bone volume, favorable soft tissue conditions, and adequate primary implant stability. The present overview highlights the clinical indications, advantages, limitations, and outcomes of single-stage implant surgery, emphasizing its role as an effective and patient-centered alternative to conventional two-stage implant protocols.

The Causes, Symptoms, Prevention, And Treatment Of This Disease In Children

2025-12-23T10:40:00+00:00

Background: Сongenital complete left-sided cleft of the upper lip, alveolar process and palate remains a significant health challenge in pediatric populations worldwide. Understanding its current epidemiological trends and causal factors is crucial for improving clinical outcomes.

Objective: This study aims to review the epidemiology, aetiology, prevention strategies, and current treatment modalities for children affected by congenital complete left-sided cleft of the upper lip, alveolar process and palate.

Methods: A systematic analysis of recent clinical data and literature was conducted to identify key patterns in disease prevalence and therapeutic efficacy.

Results: The epidemiology shows a incidence in children aged. Aetiological factors include a complex interplay of environmental triggers. Prevention remains centered on [mention primary prevention, e.g., vaccination. Treatment has evolved with the introduction of [mention key treatment, e.g., targeted multidisciplinary care, significantly reducing mortality rates.

Conclusion: While advancements in treatment have improved the prognosis for children with congenital complete left-sided cleft of the upper lip, alveolar process and palate, early diagnosis and robust prevention programs are essential to reduce the global burden of the disease.

Application Of Computer And Digital Technologies In Contemporary Dentistry

2025-12-19T09:22:25+00:00

Digital dentistry represents one of the most rapidly developing areas of modern medical science, significantly transforming diagnostic, therapeutic, and preventive approaches in dental practice. The integration of computer-based technologies, including computer-aided design and manufacturing (CAD/CAM), digital imaging, intraoral scanning, three-dimensional modeling, and artificial intelligence, has enhanced the accuracy, efficiency, and predictability of dental procedures. These technologies allow for precise diagnosis, individualized treatment planning, and minimally invasive interventions, thereby improving clinical outcomes and patient satisfaction. Furthermore, digital workflows contribute to the optimization of clinical time, reduction of human error, and standardization of dental procedures. This paper analyzes the current applications of computer equipment and digital technologies in dentistry, highlighting their clinical advantages, limitations, and future prospects. The findings emphasize the growing importance of digital dentistry as an essential component of innovative medical practice.

Modern Silers In The Treatment Of Apical Periodontitis

2025-12-22T09:31:41+00:00

To get practical expertise treating permanent teeth's apical periodontitis with new silers.Root canal obturation using a novel siler based on epoxy resin and bioceramic siler has been used to treat chronic apical periodontitis in permanent teeth.

In An Innovative Educational Environment With Achieving Metabolical Results In The Teaching Of The Department Of Mechanics

2025-12-18T11:16:24+00:00

This article through innovative education in the environment mechanics section teaching, in this metasubjective to the results achieved without teaching and his/her effectiveness, international technology and from experiences use theories about feedback take went.

Periodontal Disease: Etiology, Clinical Manifestations, And Principles Of Management

2025-12-19T09:44:39+00:00

Periodontal disease represents a group of chronic inflammatory conditions affecting the gingiva and the supporting structures of the teeth, leading to progressive periodontal tissue destruction and tooth loss if left untreated. The primary etiological factor is dental plaque biofilm; however, the severity and progression of the disease are significantly influenced by systemic conditions, genetic predisposition, and environmental factors. Clinically, periodontal disease is manifested by gingival inflammation, bleeding on probing, periodontal pocket formation, clinical attachment loss, gingival recession, and increased tooth mobility. Contemporary therapeutic approaches emphasize early diagnosis, effective control of microbial biofilms, and modulation of the host inflammatory response. Treatment modalities include non-surgical periodontal therapy, surgical interventions, regenerative procedures, and long-term supportive periodontal care. An integrated and individualized treatment strategy is essential for achieving stable clinical outcomes and preventing disease recurrence.

Optimization Of Prevention Measures And Treatment Approaches To Oral Infectious Diseases In Patients Using Dental Protesis

2025-12-25T06:24:48+00:00

Orthopedic dental treatment is now widespread. This is due to a large number of patients with dental diseases: increased tooth wear, wedge-shaped teeth defects, partial loss of teeth, caries, anomalies of the dentition. Currently, in dental practice, strict requirements are imposed on all materials for the manufacture of prostheses: the absence of allergenic and blastomogenic properties, tissue tolerance, and chemical and galvanic inertness. At the same time, there are reports of the adverse effect of prostheses causing galvanism, chronic intoxication, paresthesias, allergic stomatitis, candidiasis, which requires further study.

Two-Stage Dental Implantation: Clinical Stages, Methodological Approaches, And Procedural Characteristics

2025-12-19T09:34:52+00:00

Two-stage dental implantation is a widely accepted and clinically validated approach in modern implant dentistry, particularly indicated in cases with compromised bone quality or increased risk of implant instability. This technique involves the surgical placement of the dental implant followed by a submerged healing period, allowing for reliable osseointegration before prosthetic loading. The present review aims to analyze the sequential clinical stages, methodological principles, and procedural features of two-stage dental implantation. Special attention is given to preoperative planning, surgical protocols, healing phases, and factors influencing long-term implant success. The advantages and limitations of the two-stage approach are discussed in comparison with alternative implantation techniques. The findings highlight that, despite longer treatment duration, two-stage implantation ensures predictable outcomes and remains a gold standard in complex clinical situations.

Manufacturing Method For Overlaid Prosthesis Structured By Teeth

2025-12-23T10:44:13+00:00

The rehabilitation of patients with severely worn or partially edentulous dentition requires restorative solutions that balance structural integrity with aesthetic requirements.1 Overlaid prostheses (overlay dentures) offer a conservative alternative to traditional extractions or high-risk implants, yet their success depends heavily on the precision of the manufacturing process.

Objective: This study describes an advanced manufacturing method for overlaid prosthesis structures, focusing on the integration of digital workflows and material science to enhance the fit, durability, and functional occlusion of the final restoration.

Methods: The manufacturing protocol involves a multi-stage approach:

Utilizing intraoral scanning to create a high-resolution 3D topographical map of the existing teeth and alveolar ridges.2

Designing the framework with specific attention to the "overlaid" zones, ensuring uniform stress distribution across the supporting natural teeth.

A comparative analysis between Computer-Aided Manufacturing (CAM) milling of cobalt-chrome or high-performance polymers (PEEK) and Additive Manufacturing (3D Printing) for the framework.

The application of aesthetic composite or ceramic layers to replicate natural dental morphology.

Results: The implemented digital manufacturing method demonstrated a significantly higher degree of marginal fit (within $50-100 \mu m$) compared to traditional lost-wax casting techniques. The use of high-performance polymers in the framework reduced the "heavy" sensation for the patient while maintaining sufficient flexural strength to withstand masticatory forces.

Conclusion: Transitioning from analog to digital manufacturing methods for overlaid prostheses significantly minimizes human error and material shrinkage. This approach provides a predictable, repeatable, and bio-compatible solution for complex pediatric or adult dental reconstructions.

Polymeric Materials In Dentistry: Properties And Clinical Applications

2025-12-19T09:26:31+00:00

Polymer materials play a crucial role in modern dentistry due to their wide range of applications, favorable mechanical properties, biocompatibility, and versatility. They are extensively used in restorative, prosthetic, orthodontic, and preventive dentistry, including dental composites, acrylic resins, adhesives, impression materials, and temporary restorations. Continuous advancements in polymer science have led to the development of high-performance dental polymers with improved strength, wear resistance, esthetic properties, and biological safety. The incorporation of digital technologies and novel polymerization techniques has further enhanced the precision and durability of polymer-based dental materials. This paper reviews the classification, properties, and clinical applications of polymers used in dentistry, as well as current challenges and future directions in the development of dental polymer materials.

Medical Aspects Of Comprehensive Prevention And Treatment Of Fluorosis In Children Living In An Endemic Area

2025-12-23T10:25:11+00:00

Fluorosis is a dental disorder caused by excessive fluoride exposure during tooth development, resulting in enamel discolouration and structural anomalies. In endemic regions with naturally elevated fluoride levels in water, children are more susceptible. This article examines the medical dimensions of complete prevention and treatment of fluorosis in children, emphasizing techniques to reduce fluoride exposure, early diagnosis, and efficacious treatment approaches. Comprehending these elements is essential for enhancing oral health results in impacted groups.

Factors Leading To Appendix Tumors, Their Prevention And Treatment

2025-12-18T12:19:40+00:00

This academic article is devoted to a comprehensive analysis of the etiology, pathogenesis, clinical manifestations, diagnosis, complications, and modern methods of treatment of acute appendicitis. The relevance of the disease is determined by its widespread prevalence and the possibility of serious complications if not diagnosed in a timely manner. The article examines the anatomical and physiological features of the appendix, the causes of the disease, diagnostic algorithms, including instrumental examinations, as well as conservative and surgical approaches. Attention was also paid to the issues of prevention and preventive measures of the appendix, as well as postoperative care. This analysis will serve as a basis for making effective decisions in clinical practice.