Innovative Technologies Research Articles

Intelligent Manufacturing in Wine Barrel Production: Deep Learning-Based Wood Stave Classification

Innovative wood inspection technology is crucial in various industries, especially for determining wood quality by counting rings in each stave, a key factor in wine barrel production. (1) Background: Traditionally, human inspectors visually evaluate staves, compensating for natural variations and characteristics like dirt and saw-induced aberrations. These variations pose significant challenges for automatic inspection systems. Several techniques using classical image processing and deep learning have been developed to detect tree-ring boundaries, but they often struggle with woods exhibiting heterogeneity and texture irregularities. (2) Methods: This study proposes a hybrid approach combining classical computer vision techniques for preprocessing with deep learning algorithms for classification, designed for continuous automated processing. To enhance performance and accuracy, we employ a data augmentation strategy using cropping techniques to address intra-class variability in individual staves. (3) Results: Our approach significantly improves accuracy and reliability in classifying wood with irregular textures and heterogeneity. The use of explainable AI and model calibration offers a deeper understanding of the model’s decision-making process, ensuring robustness and transparency, and setting confidence thresholds for outputs. (4) Conclusions: The proposed system enhances the performance of automatic wood inspection technologies, providing a robust solution for industries requiring precise wood quality assessment, particularly in wine barrel production.

Research and Development Alliance for Competitiveness and Product Value Enhancement in the Hand Tools and Aids Industry

Through ongoing research and development (R&D), there has been great progress, including the development and improvement of medicine, health practices and nutrition that can extend lives. With the ageing population, it is important that the elderly require the help and assistance they may need to carry out their daily lives and have the best quality of life possible. Taiwan is an example of a country where the ageing population continues to grow, to the extent that Taiwan is an Aged Society. Distinguished Professor Dengchuan Cai is Director of the R&D Centre of Product Innovation and Assistive Technology, which is based within the Department of Industrial Design at the National Yunlin University of Science and Technology in Taiwan. He is passionate about R&D and its crucial role is pushing forward scientific enquiry. He and his team are working to develop tools and devices that can benefit the lives of the elderly. Cai is harnessing his background in human factors engineering and industrial design to apply knowledge in skills in functionality, useability and appearance to advance his investigations and wider R&D. One of many foci for the Centre is competitiveness and product value enhancement in the hand tools and aids industry, which is particularly beneficial for the elderly. A key invention for the Centre has been pillows with different heights for when a person is lying on their front or lying on their side to help maintain the natural posture of the spine when sleeping and thereby improve sleep quality. Another key technology is a dementia prevention bicycle built on the concept of reverse pedalling.

The assessment of society’s acceptance of artificial intelligence use in healthcare

Abstract Background We observe the surge of interest and application of artificial intelligence (AI) in various areas. AI use in healthcare and medicine is followed by society with interest; however, acceptance varies depending on the area of its application. This study aimed to understand the differences in acceptance depending on the type of solution and explain the factors influencing the attitude toward the use of AI in healthcare. Methods The data from the online survey was collected from a representative sample of 1109 adult Internet users in Poland. The respondents were asked about their acceptance of AI use for several purposes in healthcare. Based on the responses to these items, an ad-hoc score of AI acceptance in healthcare (AIAHC) was developed. The determinants of AIAHC were assessed with uni- (ULRM) and multivariable linear regression (MLRM) models. Results The highest acceptance of AI use was found for monitoring medication intake at home: mean (standard deviation, SD)-3.81 (1.39), the lowest for AI making decisions about the mode of therapy -2.78 (1.35). ULRMs showed that significant predictors of AIAHC were age, gender, chronic disease, vocational status, income, the use of the Internet (IU), and e-health literacy (eHL). In MLRM, only gender, vocational status, income, and eHL maintained a significant relationship with AIAHC. Males showed significantly higher AIAHC than females (B, 95%CI: 2.56, 1.42 - 3.71), and students had higher AIAHC than employees (B, 95%CI: 3.01, 0.14 - 5.89). Persons who refused to reveal their income demonstrated lower acceptance of AI use than those who revealed their income (B, 95%CI: -4.64, -6.54 - -2.74). Finally, greater eHL favored higher AIAHC (B, 95%CI: 0.46, 0.34 - 0.57). Conclusions Evidently, there is a hierarchy of potential areas of application in terms of society’s acceptance. Improving eHL should exert a positive effect on the acceptance of innovative technologies, including AI, in healthcare. Key messages • Citizens show moderate enthusiasm toward the broader use of AI in healthcare. • E-health literacy exerts a positive effect on the introduction of AI-based solutions in healthcare.

Himalayan Sheep Wool Reinforced Composite- A Novel Sustainable Material for Future

Background: Sheep wool-reinforced composites offer a sustainable alternative with diverse applications. This study explores their properties, focusing on water absorption behavior and contact angle measurements. Objective: To investigate the properties of sheep wool-reinforced composites and evaluate their suitability for moisture-sensitive environments, with potential for patent protection. Methods: Wool fibres, known for their hydrophilic nature, were modified to be hydrophobic and incorporated into epoxy resin matrices. Different weaving patterns were utilized to create fibre mats reinforcing epoxy composites. Results: 2D plane weaving reinforcements exhibited superior in-plane properties compared to other reinforcements. Utilizing environmental sources like sheep wool in epoxy composites offers advantages such as low density, cost-effectiveness, and sustainability, potentially patentable innovations. Conclusion: The study demonstrates the developed composites' excellent resistance to water absorption, making them viable for moisture-sensitive applications. Contact angle measurements suggest strong interfacial adhesion between wool fibres and the epoxy matrix, highlighting patent-worthy advancements. These findings underscore the potential of sheep wool-reinforced composites in sustainable and moisture-resistant applications across various industries, including automotive, construction, and consumer goods, emphasizing the importance of patent protection for innovative technologies.

Acute kidney injury after catheter ablation of atrial fibrillation: comparison between different energy sources

Abstract Introduction Pulsed field ablation (PFA) is an innovative technology recently adopted for the treatment of atrial fibrillation (AF). Preclinical and clinical studies have reported a reassuring safety profile, because of its tissue specific effect, sparing adjacent tissues. However, two cases of acute kidney injury (AKI) secondary to hemolysis after PFA have recently been reported. Purpose To compare the incidence of AKI and hemolysis after catheter ablation of AF using radiofrequency energy (RFA), cryo-balloon energy (CBA) and PFA using a pentaspline catheter. Method Patients undergoing catheter ablation of AF were consecutively enrolled in a prospective registry in a tertiary referral center between April 2010 and January 2024. Blood samples including renal parameters and hemolysis indicators were obtained prior to the procedure and the day after the procedure. AKI was defined as an increase in serum creatinine by 26.5 µmol/L within up to 10 days after the procedure . Results A total of 2602 patients (median age 64 years, 29.4% female) underwent catheter ablation for AF. 1707 (66.4%) were treated with RFA, 557 (21.7%) using CBA and 306 (11.9%) using PFA. Median net duration of ablation was 1669 (IQR 1207, 2164) seconds for RFA, 1046 (IQR 840, 1451) seconds for CBA and, 80 (IQR 48, 85) seconds (32 (IQR 19, 34) applications) for PFA. AKI was found in 21 (0.012%), 1 (0.002%) and 1 (0.003%) patients treated with RFA, CBA and PFA, respectively, p=0.245. The case with AKI after PFA received a total of 86 PFA applications. There was a significant positive correlation for the RFA group between the ablation duration and the creatinine level after the procedure, while there was no positive correlation for the CBA and PFA group (Figure). At least one hemolysis indicator (Bilirubin, LDH or Urea levels) was elevated the day after the procedure in 53.1%, 50.1% and 46.5% in the RFA, CBA and PFA group, respectively, p=0.12. Conclusion AKI appears to be very rare after PFA and comparable to thermal energy forms. Hemolysis does not seem to be dependent on the used energy source for pulmonary vein isolation. Minimal hemolysis occurs when PFA is applied as recommended by the manufacturer.Graphical Abstract

An in-silico comparison of anatomical and substrate based AF ablation using electro and optical flow mapping

Abstract Background The pursuit of improved outcomes for persistent AF may necessitate the utilization of innovative technologies and ablation methods. We hypothesize that combining electrophysiologic phase and optical flow mapping could offer a novel approach to identify ablation sites in persistent AF while minimizing ablation area, thereby enhancing the effectiveness of substrate-based ablation compared to a purely empiric strategy. Objective To compare the efficacy of a novel electro-optic flow-based ablation strategy (EOF) with empiric ablation for persistent AF patients using a virtual cohort of bi-atrial models. Methods An exploratory cohort (n=20) from a CT-derived bi-atrial in silico population was utilized to simulate AF. A pipeline was developed to assess ablation targets based on simulated AF and to automatically connect targets to closest inert boundaries. As part of target assessment, phase singularities (PS) and Horn-Schunck average optical flow maps were computed. An intersection of information assessed through PS and curl of average optical flow was utilized to generate EOF maps. 5 x strategies comprising purely anatomical, PS based and EOF guided ablations were simulated (1. PVI; 2. PVI+mitral/roof lines; 3. PVI+mitral/box line; 4. PS+anatomical; 5. EOF+anatomical). Ablation efficacy was determined by first examining change of rhythm via ablation and second by calculating the amount of tissue area ablated. Results Ablating PVI alone (Method 1) did not result in AF termination in any case. Ablating PVI with mitral or roof lines (Method 2) resulted in moderate outcomes (6 AF term. / 3 conv. to AT) whereas ablating PVI with mitral and box lines (Method 3) resulted in improved outcomes (9 AF term. / 4 conv. to AT). Compared to purely anatomical approaches, ablating PS or EOF targets and combining them with roof, mitral lines (Method 4 and Method 5 respectively) saw marked improvement (16 AF term. / 2 conv. to AT). Mapping based on EOF (Method 5) resulted in smaller ablation targets compared to a PS guided strategy (Method 4) with the same outcome. Conclusion AF termination to ablated tissue area ratio was higher for EOF based ablation targets compared to PS based or empiric ablations. Algorithmic generation of ablation lesion masks based on predicted targets can provide novel insights into ablation outcomes. Combining EOF targets with empiric lesions represents a potential ablation strategy of individualized substrate modification for persistent AF.Study Pipeline

10.G. Practice session: Innovation technology to promote healthy lifestyles: teachings from multi-national EU funded projects

Abstract The global burden of disease attributable to lifestyle risk factors is constantly escalating on a worldwide scale. Inadequate diet and sedentary behaviors stand out as particularly impactful contributors to chronic non-communicable diseases, resulting in millions of deaths annually and projecting stable, alarming trends for the foreseeable future. These statistics raise significant concerns among public health experts, particularly regarding the pervasive influence of unhealthy lifestyles on younger generations. This demographic cohort’s susceptibility poses a substantial threat to the future trajectory of non-communicable diseases and places immense strain on healthcare systems and global health outcomes. In light of these challenges, the imperative for public health initiatives and interventions aimed at promoting healthy lifestyles becomes glaringly apparent. Addressing the root causes of unhealthy behaviors through targeted interventions is essential to reverse the projected trends and mitigate future health risks. Public health authorities shoulder the responsibility of prioritizing such endeavors, as they play a pivotal role in shaping environments conducive to healthy living for present and future generations alike. Embracing innovative methodologies, leveraging technological advancements, and adopting modern approaches are imperative to engage and mobilize younger populations effectively. Initiatives funded by entities such as the European Union serve as promising examples, highlighting the potential for collaborative efforts to drive meaningful change. Sharing the methodologies and findings of such projects within the public health community can catalyze knowledge dissemination and foster collaboration, ultimately amplifying the impact of intervention strategies worldwide. By prioritizing intervention studies for behavioral change, stakeholders can collectively address the pressing challenge of lifestyle-related diseases and pave the way for healthier, more resilient communities. The aim of this workshop is to provide an overview of multi-national EU funded projects aiming to promote healthy lifestyles in the Mediterranean region. Key messages • Innovative and more modern approaches are needed to improve the diet in the Mediterranean region. • Children and adolescents are the main targets to counteract the rise of non-communicable diseases.

Unmasking teachers’ proficiency in harnessing Artificial Intelligence (AI) for transformative education

This paper examines the awareness of artificial intelligence (AI) among school teachers in Nepal. We interviewed twenty teachers from ten urban schools in Nepal over four weeks using a semi-structured interview tool. The analysis of interview data reveals the teachers’ mixed perception of AI, including their understanding of innovative technologies in education, the potential challenges for new-generation teachers, and the opportunities for pedagogical transformations. The findings suggest that although the teachers have limited awareness of how AI can be used in teaching and learning, they possess some level of understanding that has opened up new opportunities for exploring innovative ways of teaching and learning. Notably, participants discussed tools, such as Education Management Information System (EMIS) for record keeping and automated grading and AI-driven chatbots for student tutoring. However, teachers also expressed concerns about the possibility of AI replacing human teachers. These insights provide valuable implications for policymakers and educators regarding the integration of AI into classroom instructions to promote innovative and equitable learning opportunities.

AI in Prosthodontics: A Narrative Review Bridging Established Knowledge and Innovation Gaps Across Regions and Emerging Frontiers

As the discipline of prosthodontics evolves, it encounters a dynamic landscape characterized by innovation and improvement. This comprehensive analysis underscores future developments and transformative solutions across its various subspecialties: fixed, removable, implant, and maxillofacial prosthodontics. The narrative review examines the latest advancements in prosthetic technology, focusing on several critical areas. The integration of artificial intelligence and machine learning into prosthetic design and fitting processes is revolutionizing the field, serving as a common thread that links these innovative technologies across all subspecialties. This includes advancements in automated diagnostics, predictive analysis, and treatment planning. Furthermore, the review offers a forward-looking perspective on how these innovations are influencing each prosthetic dentistry domain, patient outcomes, and current clinical practices. By thoroughly analyzing contemporary research and emerging technologies, the study illustrates how these advancements represent a growing focal point of interest in developing countries, such as Romania, with the potential to redefine the trajectory of prosthetic rehabilitation and enhance patient care not only within this country but also beyond.

International experience and standards of implementation of innovative technologies in document management in Ukraine

The article discusses international experience and standards of implementation of innovative technologies in the processes of document management, which significantly affects the efficiency of the organization and contributes to the rapid and effective development of information technology. One of the main goals of information technology implementation is to ensure efficient document management, which includes the creation, implementation, processing, storage and transfer of documents. Therefore, the implementation of electronic document management systems and document automation is an important element of using international standards to develop strategies that include effective recommendations adapted to local requirements. Such integration will help improve document management systems, increase efficiency and transparency.

Telemonitoring activities of daily living in home healthcare services to support aging in place

Abstract Context Assessing older adults’ abilities to carry out their activities of daily living (ADLs) is a key determinant in the provision of homecare services for aging in place. Amidst a growing aging population and lack of human resources, continuous remote monitoring technology appears promising to support health and social care professionals (HSCPs) in identifying service needs. However, implementation studies conducted in real-life settings are lacking. This study is part of an on-going action design research project aimed at developing an ambient telemonitoring system monitoring ADLs to support clinical decision making. It focused on the initial step of implementation and aimed to understand 1) which HSCPs would want to use the system, 2) for which care recipient they requested it, and 3) for which reasons. Methods A multiple embedded case study utilizing mixed methods was conducted across 3 healthcare establishments in Quebec, Canada. Descriptive statistics from surveys and medical records was conducted to describe the profile of HSCPs and their care recipients. An inductive qualitative analysis was carried out through interviews with 23 HSCPs, in charge of 31 care recipients, to deepen our understanding of the reasons why they requested the system. Results HSCPs were primarily women (89%) occupational therapists (43%). Home care recipients were also primarily women (74%), with documented refusal of homecare services (65%), diagnosed with cognitive decline (94%), and living in a single-family home or apartment (68%). Overall, interviews revealed HSCPs challenges in getting the necessary information to assess their care recipients needs, despite the presence of in-home services and other strategies in place (e.g. informal carer support). Moreover, the telemonitoring system was perceived as promising for risk management. Conclusions There is an interest for the use of ADL telemonitoring technology in the delivery of home healthcare services for aging in place. Key messages • To facilitate its integration in practice, we explored the need for, and value of, ADLs telemonitoring technology by health and social care professionals (HSCPs) in real-life contexts. • By studying the integration of innovative technologies in home healthcare practices, such as ADLs telemonitoring, we aim to support HSCPs practice in fulfilling older adults desire to age in place.

Review of the application of drones for smart cities

AbstractIn an area of increasing digitalisation and rapid technological development, information management is becoming essential for the effective functioning of modern organisations and cities. One of the new trends is the gradual expansion and use of drones in parts of the smart cities concept. In security, drones are used to protect public order, monitor traffic in cities and municipalities, and control sub‐activities falling under the competence of police forces. In rescue work, drones allow us to efficiently and quickly manage accidental emergencies in hard‐to‐reach areas. At the same time, in the transport sector, drones have become an important component for the efficient delivery of parcels, reducing overall costs and time savings. This paper systematically overviews the importance of drones in various fields such as security, transportation, rescue operations or parcel delivery. Drones are becoming key elements for public order, crisis management and enhancing the quality of life of citizens in smart cities due to their capabilities of rapid response, monitoring hard‐to‐reach locations and autonomous data collection. Particular attention is then paid to comparing the use of drones in the Czech Republic and abroad and their benefits in the field of innovative technologies that help improve the safety and efficiency of urban services. The article also analyses the technical specifications of drones and their role in the public and private sectors, considering the legislative framework for their use. Overall, the article offers an overview of how drones contribute to integrating modern technologies into the daily functioning of smart cities and improving residents' quality of life.

Constitutional Guarantees of Intellectual Property Protection in the Context of Digital Transformation: Ukrainian Experience

The purposes of this research are to determine the legal status of intellectual property in the context of digital transformation; to analyse the role of innovative digital technologies in the legal regulation of intellectual property issues; to provide a detailed description of the measures of constitutional protection of intellectual property in the context of digital transformation in Ukraine; to systematize knowledge about constitutional guarantees of intellectual property protection; to determine the role of specialised courts in ensuring intellectual property protection; to provide specific proposals for the development of the legal framework for intellectual property protection. An important aspect of the current study is an in-depth analysis of the challenges and threats of digital transformation to intellectual property. In order to achieve this purpose, the following methods were used: the general philosophical method, the method of system analysis, synthesis, the dialectical method and the formal logical method, the method of deduction and induction. These methods have been used to formulate scientifically significant and practical conclusions on proposals for improving intellectual property legislation in line with the challenges and threats of digital transformation, as well as to provide interim conclusions in accordance with the research purpose.

Identifying and Managing Risks in High-Tech Supply Networks using Explainable Artificial Intelligence

Supply chains have become vital in enabling the smooth movement of material and information in the swiftly changing high-tech industries. By utilising technological innovations like automation and AI, supply chains may improve both safety and effectiveness at every level of the process, from manufacturing to sustainability. The necessity to adjust operations, give the adoption of technology top priority for resilience, and improve supply chain management efficiency. Transformation of the Supply Chain is becoming a choice of subject, when it comes to maintain the ideal inventory levels and Just in Time service deliveries. Both AI and ML are the utmost importance for the maintenance of the inventory or service through the technology. It not only helps in reducing the loss of opportunity costs, but also it resolves the issue of overstocks of any inventory and the enhanced level of service delivery. This ultimately results in the optimum utilization of the resources through the help of technology. Moreover, it is the win-win situation for the customer and provider. Even while technology has only recently begun to be incorporated into supply chains, the manufacturing and distribution sectors have adopted it more quickly, emphasising the need for effective risk identification and mitigation techniques. Notwithstanding the possible advantages of transforming the supply chain, there are obstacles and limitations that make an entire technological shift complex. The chapter also explores the concept explainable AI which can be understood as the set of techniques that makes the decision-making processes of AI systems comprehensible to humans. Acknowledging the inherent complexities and relationships within these chains, the goal of this chapter is to explore risk identification and management in high-tech supply networks. A competent and nimble stakeholder base can manage the complex landscape of the high-tech world through the incorporation of innovative technologies, proactive actions, and constructive alliances.

Promoting Sustainability: Collaborative Governance Pathways for Virtual Water Interactions and Environmental Emissions

This study explores the water consumption and greenhouse gas (GHG) emissions in the Yarkand River Basin, focusing on their dynamic interactions across industrial sectors. Utilizing environmental input–output analysis (IOA), the CROPWAT model, and life cycle assessment (LCA), we quantified the historical evolution of physical and virtual water cycles in relation to the water–carbon nexus. Our findings reveal that the planting industry, particularly the production of export-oriented, water-intensive crops like cotton, significantly contributes to both blue and green water consumption, exacerbating regional water scarcity. The persistent external market demand drives this over-extraction, further strained by the basin’s limited water retention capabilities. Although advancements have been made in reducing the per-unit water footprint of crops, total water consumption continues to rise due to agricultural expansion, intensifying pressure on blue water resources. Additionally, agricultural GHG emissions have surged, driven by increased electricity consumption, heavy fertilizer use, and escalating soil N2O emissions. In light of these challenges, our research underscores the critical need for integrated resource management strategies that align with sustainable development goals. By promoting efficient water allocation within the agricultural sector and diversifying crop structures downstream, we can enhance ecosystem resilience and reduce environmental degradation. Furthermore, the advancement of value-added agricultural processing and the implementation of innovative water conservation technologies are essential for fostering economic sustainability. These strategies not only mitigate the environmental impacts associated with agricultural practices but also strengthen the region’s adaptive capacity in the face of climate change and fluctuating market demands. Our findings contribute to the broader discourse on sustainable agricultural practices, emphasizing the interconnectedness of water management, climate resilience, and economic viability in arid regions.

A comprehensive review of emerging contaminants in water sources

The quality of water is crucial for the health of both the environment and humans, but new challenges from emerging contaminants threaten this vital resource. This paper reviews the origin and significance of water quality issues linked to emerging pollutants, including pharmaceuticals, personal care products, endocrine-disrupting chemicals, per- and polyfluoroalkyl substances, microplastics, pesticides, and industrial chemicals. These persistent chemicals exhibit complex behaviors and have the potential to impact ecological systems and human health significantly. The review comprehensively examines the pathways through which these pollutants enter water systems, such as agricultural runoff, industrial discharges, and urban stormwater runoff. It also covers the latest techniques for identifying these pollutants, emphasizing recent advancements in sampling methods and analytical techniques while highlighting the challenges of detecting contaminants at low concentrations. The discussion includes the environmental behavior of these contaminants, focusing on their properties, degradation mechanisms, and bioaccumulation potential. It further explores the impacts of these emerging contaminants on ecosystems and human health, examining both conventional and innovative treatment technologies. Additionally, the review identifies current research gaps and future trends in the analysis of new pollutants. It underscores the importance of public awareness, effective communication strategies, and innovative approaches to environmental protection.

Advances in Nanotechnology for Sustainable Agriculture: A Review of Climate Change Mitigation

Currently, one of the main challenges is the mitigation of the effects of climate change on the agricultural sector. Conventional agriculture, with the intensive use of herbicides and pesticides to control weeds and pests, and the improper use of mineral fertilizers, contributes to climate change by causing increased greenhouse gases and groundwater pollution. Therefore, more innovative technologies must be used to overcome these problems. One possible solution is nanotechnology, which has the potential to revolutionize the conventional agricultural system. Active nanoparticles can be used both as a direct source of micronutrients and as a delivery platform for bioactive agrochemicals to improve crop growth, yield, and quality. The use of nanoparticle formulations, including nano-pesticides, nano-herbicides, nano-fertilizers, and nano-emulsions, has been extensively studied to improve crop health and shelf-life of agricultural products. Comprehensive knowledge of the interactions between plants and nanoparticles opens up new opportunities to improve cropping practices through the enhancement of properties such as disease resistance, crop yield, and nutrient use. The main objective of this review is to analyze the main effects of climate change on conventional agricultural practices, such as the use of pesticides, herbicides, and fertilizers. It also focuses on how the introduction of nanoparticles into conventional practices can improve the efficiency of chemical pest control and crop nutrition. Finally, this review examines in depth the last 10 years (2014–2024) of scientific literature regarding the use of nanoparticles in agriculture to mitigate the effects of climate change.

Компетенция построения социального пространства отношений дошкольников в системе обеспечения качества профессиональной подготовки будущих педагогов в вузе

The study aims to determine the content and structure of the competence of constructing a social space of preschoolers’ relationships and, based on this, to identify the features of its formation in the quality assurance system of professional training for future educators in higher education institutions. The article analyzes the problem of the quality of professional training for future educators of preschool educational organizations. The scientific novelty of the study lies in describing and characterizing the competence of constructing a social space of preschoolers’ relationships of future educators, determining its structure and content, identifying the components of the competence, and presenting the features of its formation in the educational process of the university, taking into account the requirements of state educational standards. The formation of this competence is carried out through innovative forms, means, methods, and technologies. As a result of the study, it was found that the competence of constructing a social space of preschoolers’ relationships includes professional and personal qualities of future educators that determine their readiness for future professional activities. The structure of the said readiness is comprised of motivational, cognitive, active, and communicative components. The content of these components is substantiated. Features of competence formation in the quality assurance system of professional training for future educators in higher education institutions have been identified.

Comparative study on the difference of saponins and nutrients in Panax notoginseng powder dried by new rapid drying technique and traditional hot air.

Panax notoginseng (Burk.) F. H. Chen (PN), commonly known as PN, is a nutritious natural food with a long history of consumption and has traditionally been used for dietary purposes in the form of dried processed products. Currently, developed a dry processing at short time and room temperature (DRST), which is characterized by high efficiency and low cost. However, there are few studies on the impact of DSRT. In this study, the effects of conventional hot air drying (DHA) and the innovative drying technology DSRT on the key components of PN were evaluated for the first time. The results showed that DRST could obtain processed PN products with smaller particle sizes and that DRST-treated PN could increase the content of five saponins by 1.38% for Ginsenoside Rg1, 0.1% for Ginsenoside Re, 0.83% for Ginsenoside Rb1, 0.16% for Ginsenoside Rd, and 0.36% for PN saponin R1, relative to the content of five saponins that could be increased by conventional DHA. The metabolome results yielded a total of 1401 metabolites identified and analyzed, and 201 metabolites showed significant differences between the two techniques, which were expressed as amino acids, flavonoids, and other nutrient-active components. The results of this study indicate that the PN products produced by DRST technology have higher nutritional quality compared to traditional processing. This study provides support in the processing of PN and the development of PN products.

Educational management in personnel training of hydrometeorological services: world experience

Introduction. The relevance of the presented study is determined by the fact that the acceleration of climate change on the planet has a significant impact on almost all spheres of economic and social life of mankind, which imposes new requirements both on the information provided by hydrometeorological services and on the personnel of managers and specialists providing it.Purpose setting. The purpose of the presented studies is to summarize the world experience in the development of promising requirements for the skills and competence of managers and specialists of national meteorological services in the interests of forming a system of requirements for staffing and training of managers and specialists of hydrometeorological services of the Roshydromet system.Methodology and methods of the study. The methodological base of the research consists of well-known scientific works devoted to the promising requirements for the skills and competencies of managers and specialists of the hydrometeorological service. Results. The novelty of the obtained results lies in the fact that, based on the generalization of world experience in the development of promising requirements for the skills and competence of managers and specialists of national hydrometeorological services, it was found that when forming personnel management strategies, on the one hand, requirements are put forward for a wide range of competencies of personnel who own both traditional technologies and innovative technologies for processing and interpreting information based on IT. On the other hand, hydrometeorological services impose increased demands on themselves, which is manifested in strategic aspirations to form a holistic motivation system for their employees, covering all levels of human needs, according to substantive theories of motivation – from economic competitiveness to opportunities for training, development and self-expression.Conclusion. The practical significance of the obtained results lies in the possibility of using world experience in developing promising requirements for the skills and competence of managers and specialists of national meteorological services when forming strategies for personnel management of hydrometeorological structures of the Roshydromet system.