Long-term Work Research Articles

Obésité de type complexe : à la jonction entre obésité développementale et réactionnelle

ContextWhether medical or surgical, the management of obesity faces significant resistance to weight loss. In this context, Bruch's work (1973) on the concepts of developmental and reactive obesity is foundational for clinical practice. However, in the most severe cases of obesity, these concepts can be reductionist and can limit the complexity observed when caring for these patients. These questions are particularly present in hospital services that handle third-level care, especially in Specialized Obesity Centers. ObjectivesUsing a clinical vignette, we will illustrate the utility of the concept of complex obesity and emphasize the therapeutic challenges in the management of patients requiring third-level care, as defined by the Health Authority. MethodIn the context of research on obesity and trauma, we present a clinical vignette of a patient treated in a specialized obesity service. We rely on data collected during clinical research interviews. ResultsThis singular case highlights the challenge regularly faced by clinicians in differentiating developmental and reactive types of obesity. Indeed, listening to the life stories of patients with severe obesity often reveals a construction of this chronic disease through successive layers. Thus, including patients in a single typology would overlook fundamental aspects involved in the onset of their obesity. Faced with this difficulty, we suggest introducing the notion of complex obesity, which would precisely account for situations at the intersection between developmental and reactive obesity. The relevance of developing this third typology becomes clinically meaningful, allowing questioning of the proposed accompaniments, particularly for level 3 interventions. ConclusionThe use of this third typology is now necessary to consider issues of resistance to weight loss and to highlight the complexity of the psychogenic origin of this disease in interdisciplinary exchanges. These reflections also question the relevance of treatments that prioritize urgent weight loss. Thus, we emphasize the importance of focusing on individuals’ intrapsychic functioning of and on promoting long-term historical work. Finally, we propose several perspectives to address the challenges encountered in the transformations of hospital and healthcare institutions in France, and suggest research perspectives to demonstrate the long-term effectiveness of a comprehensive approach to individuals with obesity.

葵花种植机械电动化改造及控制系统设计

This research aimed to address the issue of physical damage caused by long-term work in high-saline fields by electrifying sunflower growing machinery and designing control systems. Firstly, the method of establishing the equation of motion is used to obtain the parameters to carry out motorization modification, and then the control system is built using STM32 as the main controller, which has the functions of control, data acquisition, and alarm. The feasibility and stability of the study are verified by using a model vehicle to conduct tests of straight-line driving and steering in a simulated high-saline field.

Assessment Of Purine Catabolism And Morbidity In Miners Depending On Their Work Experience

Objective — The role of end products of purine metabolism as predictors of the development of pathological changes and diseases caused by the impact of dust on the human body in a professional environment vs. the work experience (duration of underground experience in the field). Material and Methods — We analyzed the content of the end products of purine metabolism in the blood plasma of coal miners depending on the length of working in dusty conditions and evaluated the morbidity in the studied individuals via an analysis of the biomarkers. Results — The median levels of xanthine and uric acid exhibited similar significant trends with a decrease in values with underground work experience under 3 years and an increase in values with 5 or more years of experience. When assessing outcomes 1-3 years after the selection of coal miners into the study, we revealed that both acute diseases (acute respiratory viral infection (ARVI), COVID-19, acute bronchitis, and community-acquired pneumonia) and chronic diseases were present in all groups. One coal miner (2.9%) from the group with 7-10 years of underground work experience was diagnosed with an occupational disease. The development of radiological changes in the chest organs (pulmonary fibrosis, symptoms of chronic bronchitis) was detected in the groups with an experience of up to 3 years, 3-5 years, 5-7 years, and 7-10 years in 6.4%, 9.4%, 11.1%, and 5.8% of miners, respectively. Conclusion — According to logistic regression data, underground experience of 7-10 years has led to the reduction in the levels of xanthine and uric acid in the blood, which inflicted a statistically significant effect on the development of diseases in miners. Long-term underground work yielded 8.6-fold increase in the risk of developing diseases in miners.

Individual and organizational interventions to promote staff health and well-being in residential long-term care: a systematic review of randomized controlled trials over the past 20 years

BackgroundStaff in residential long-term care (RLTC) experience significant physical and mental work demands. However, research on specific interventions to promote staff health and well-being in RLTC facilities is limited. This systematic review aimed to synthesize the current evidence on health promotion interventions among RLTC staff.MethodsA comprehensive systematic literature review was conducted on studies published between January 2000 and April 2023. Four electronic databases were searched, including PubMed, Web of Science, Cochrane Central Register of Controlled Trials (CENTRAL), and PsychArticles via EBSCO. The review followed the guidelines outlined in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol. The methodological quality of the included studies was assessed using the Risk of Bias Assessment tool (RoB 2).ResultsA total of 26 publications, referring to 23 different interventions with a randomized controlled design were included. Among these interventions, ten used training/educational approaches, six used behavioral approaches, and seven employed a multimodal approach. Significant improvements in health and well-being outcomes were found in four interventions using a training/educational approach, three interventions using a behavioral approach, and four interventions using a multimodal approach. Within the interventions studied, twelve specifically targeted the reduction of job demands, while only one intervention exclusively addressed job resources among RLTC staff. Furthermore, ten interventions addressed primary outcomes that encompassed both job demands and job resources.ConclusionCurrent evidence for health promotion interventions among RLTC staff is still limited, but research suggests that there is potential to improve certain outcomes related to RLTC staff health and well-being. Future research is recommended to contemplate a tailored intervention design that encompasses both individual-level and organizational-level approaches, and gender-specific physiological and sociological characteristics of RLTC staff. Moreover, detailed reporting of the development process, and research on the interaction between job demands and resources of RLTC staff are also recommended.

Open-set adversarial domain match for electronic nose drift compensation and unknown gas recognition

In practical applications, electronic noses (EN) must tackle not only sensor drift but also resist interference from unknown gases. In prolonged open environments, electronic noses often encounter unknown gases that cannot be predicted in advance. Current gas detection methods typically rely on prior knowledge of target analytes but struggle to comprehensively address sensor drift and interference from unknown gases. Such as indoor air quality monitoring, long-term stability is crucial, and not all relevant analytes can be predetermined. However, the recent research cannot solve both the sensor drift and unknown gas intrusion problem simultaneously well. In this work, we unify above problems in to the open-set risk boundary. We propose an open-set adversarial domain match (OSADM) model and introduce the considers of open-set domain adaptation (OSDA). OSDA trains a target classifier through matching the domain distribution to recognize the known and unknown gases. First, a binary adversarial loss divides the class boundary. Secondly, adversarial domain adaptation unifies the distribution of different domains. Compared with the metric methods, it avoids complex distribution computation and parameter adjustment to reduce negative transfer. Extensive experimental results on two benchmark datasets, Gas Sensor Array Drift and Twin gas sensor arrays Dataset show that OSADM outperformance of the existing open-set models.

FROM THE HISTORY OF IMPLEMENTATION OF THE DISCIPLINE «THE HISTORY OF UKRAINE» IN UNIVERSITIES OF THE USSR IN THE 1930S: METHODOLOGICAL ASPECT

The article examines the evolution of Soviet state policy in the field of higher historical education in the Ukrainian SSR in the 1930s on the basis of a previously unpublished archival document introduced into scientific circulation for the first time. On the basis of archival and published sources, the political, social and methodological conditions for the introduction of the discipline “History of Ukraine” are presented in the higher school of the Ukrainian SSR. The influence of the dynamics of the political development of the state on the theory and practice of studying the history of Ukraine is demonstrated. The ideological, political and methodological reasons that led to the introduction of the history of Ukraine as a special course are analyzed. The historical subjects of the discipline «The History of Ukraine” were primarily designed to illustrate the political, social and economic phenomena of the past for the benefit of the current modern events of the young socialist state. The main attention is paid to the consideration and analysis of the methodical aspect of the implemented discipline. The process of restoration of traditional forms and methods of teaching the historical discipline in universities was followed, which was accompanied by an increase in the role of the teacher in the educational process. The measures of the party-state leadership aimed at introducing the discipline «The History of Ukraine” in higher historical education are traced. It is noted that as a result of the long-term work of a large team of scientists, a curriculum was developed, which became a historical narrative in which the official position of the authorities on the main issues of national history was recorded, and at the same time an official reference point for scientists, teachers, educators, political workers, cultural figures. The documentary supplement contains the program on the history of Ukraine for the first year of teachers’ institutes for the summer session of 1938, the level of representativeness and archeographic elaboration of which is quite high, which in total significantly increases the scientific level of the factual basis of the conducted research.

Shift work promotes adipogenesis via cortisol-dependent downregulation of EGR3-HDAC6 pathway

The disruption of circadian rhythms caused by long-term shift work can cause metabolic diseases such as obesity. Early growth response 3 (EGR3) is a member of early growth response (EGR) family, which is involved in several cellular responses, had been reported as a circadian rhythm gene in suprachiasmatic nucleus. In this research, EGR3 was found to be widely expressed in the different tissue of human and mice, and downregulated in adipose tissue of obese subjects and high-fat diet mice. Moreover, EGR3 was found negatively regulated by cortisol. In addition, EGR3 is a key negative modulator of hADSCs and 3T3-L1 adipogenesis via regulating HDAC6, which is a downstream target gene of EGR3 and a negative regulator of adipogenesis and lipogenesis. These findings may explain how circadian rhythm disorder induced by shift works can cause obesity. Our study revealed a potential therapeutic target to alleviate metabolic disorders in shift workers and may provide better health guidance to shift workers.

Alterations of functional brain activity and connectivity in female nurses working on long-term shift.

To investigate the alterations of functional brain activity and connectivity in female nurses working on long-term shifts and explore their correlations with work-related psychological traits. An exploratory cross-sectional study. Thirty-five female nurses working on long-term shifts (shift nurses) and 35 female nurses working on fixed days (fixed nurses) were enrolled. After assessing the work-related psychological traits, including burnout, perceived stress, anxiety, and depression of nurses, the fractional amplitude of low-frequency fluctuations (fALFF) and region of interest (ROI)-based functional connectivity (FC) analyses were performed to investigate the differences of brain spontaneous activity and functional connectivity between these two groups of nurses. Thereafter, correlations between the functional brain parameters (fALFF and FC) and clinical metrics were investigated among the shift nurses. Compared to fixed nurses, shift nurses had higher burnout, perceived stress and depression scores, lower fALFF in the right dorsolateral prefrontal cortex (dlPFC), left and right superior parietal lobule (SPL), bilateral anterior cingulate cortex (ACC), and higher fALFF in the right superior/middle temporal gyrus, as well as decreased FC between the right dlPFC (the selected ROI) and bilateral ACC, left and right inferior frontal/orbitofrontal gyrus (IFG/IOFG), right SPL, and left middle occipital gyrus (voxel-level p < 0.001, cluster level p < 0.05, GRF correction). Correlation analyses demonstrated that the fALFF value of the right dlPFC was significantly correlated with the burnout and anxiety scores, the FC value of the right dlPFC-right SPL was correlated with the perceived stress and burnout scores, the FC value of the right dlPFC-right IFG/IOFG was correlated with the burnout score in shift nurses (p < 0.05). Shift nurses had work-related altered functional activity and connectivity in the right frontoparietal network, which provided objective and visualised evidence to clarify the hazards of long-term shift work on female nurses. Seventy nurses participated deeply as subjects in this study. These findings are expected to draw managers' attention to the harmful influences of shift work on nurses.

Develop an automated data acquisition system for TPS correction magnet power supply

Taiwan Photon Source is a third-generation 3 GeV synchrotron light source. Since the successful operation of the first beamline in 2013, comprehensive long-term testing and acceptance work has been carried out to ensure the stable operation of various types of correction magnet power supplies, totalling 1038 units. To standardise and save workforce and time for the measurement of correction magnet power supplies, an automated data acquisition system platform for correction magnet power supplies was developed using LabVIEW. This platform integrates control interface cards, high-resolution digital voltmeters, and analysis instruments. It also includes linearization and calibration compensation for the multi-channel direct constant current transformer to ensure simultaneous measurement of 24 magnet power supplies. Furthermore, it can automatically generate test reports in Word format, saving significant human resources and time. This platform has verified TPS correction magnet power supplies before installation, reducing the failure rate. Regarding measurement results, the output current ripple for the DCCT version is within five ppm, while the shunt resistor version is within ten ppm. The long-term current stability is consistently within ten ppm. The development of the fully automated data acquisition system platform and the measurement of 1038 power supplies were completed in four months.

Using a Novel Gameplay Intervention to Target Intrusive Memories After Work-Related Trauma: Iterative Qualitative Analysis of Intensive Care Unit Staff Experiences.

Many intensive care unit (ICU) staff experience intrusive memories following work-related traumatic events, which can lead to long-term mental health outcomes and impact work functioning. There is a need for interventions that target intrusive memories in this population; however, factors such as mental health stigma and difficulty in fitting interventions into busy schedules can pose barriers. The Brief Gameplay Intervention For National Health Service Intensive Care Unit Staff Affected By COVID-19 Trauma (GAINS) study tested a brief, digital imagery-competing task intervention (including computer gameplay) with the aim of reducing the recurrence of intrusive memories, which holds promise for overcoming some of these barriers. This substudy aims to explore barriers and facilitators to the uptake and practical use of the intervention by ICU staff, along with its acceptability, and iteratively explore the impact of intervention optimizations to further refine the intervention. The GAINS study is a randomized controlled trial comparing access to a brief digital imagery-competing task intervention for 4 weeks with usual care followed by delayed access to the intervention. The participants were ICU staff who worked during the COVID-19 pandemic and experienced intrusive memories. All participants were sent a questionnaire at 4 weeks to gather data about intervention acceptability. Nested within the randomized controlled trial, a subset of 16 participants was interviewed, and data were analyzed using thematic analysis drawing from a framework approach. Both quantitative and qualitative data indicated high acceptability of the intervention. Intervention use data show that, on average, staff were able to target approximately 73% (3.64/4.88) of their intrusive memories and engaged with the Tetris component for the full 20 minutes per session. Overall, on the acceptability questionnaire, staff found the intervention easy to use, helpful, and highly acceptable. The interviews generated four themes: approach to the intervention, positives of the intervention, negatives of the intervention, and improvements and optimizations. Findings highlighted barriers that ICU staff experienced: stigma, feeling weak for seeking help, not wanting colleagues to know they were struggling, and skepticism. However, they provided suggestions on how barriers could be overcome and discussed the advantages of the intervention when compared with other treatments. Although participants described many positive aspects of the intervention, such as being easy to use, enjoyable, and leading to a reduction in the frequency or intensity of intrusive memories, they also raised practical issues for implementation. The intervention has the potential to overcome stigma and reduce the frequency of intrusive memories after traumatic events among ICU staff. Further refinement is needed to improve the adoption and reach of this intervention. A limitation is that we could not interview the National Health Service staff who were unable or unwilling to take part in the trial.

Features of the Dynamics of Cardiovascular Diseases and Risk Factors for Their Development in Individuals with a History of Long-Term Work Under the Influence of Noise

Introduction. In this study, we aimed to identify the features of the dynamics of cardiovascular diseases (CVD) and risk factors for its development in individuals who have worked under the influence of noise for a long time. Patients and Methods. 56 archival case histories of patients with occupational sensorineural hearing loss and 47 outpatient records of patients who worked in relative silence were studied. CVD and cardiovascular risk factors were analyzed in dynamics. Results. The groups were comparable in age, body mass index, prevalence of smoking, obesity and burdened heredity. In patients with occupational sensorineural hearing loss, total cholesterol exceeded the upper limit of normal and the level in the comparison group, and was, respectively, 5.6 ± 1.2 mmol/l and 5.0 ± 0.9 mmol/l (p = 0.046) at the first visit and 5.6 ± 1.1 mmol/l and 5.2 ± 1.1 mmol/l at the last visit (p = 0.037). Hypertension was the leader in the structure of CVD in both groups. In individuals with occupational sensorineural hearing loss, the total number of cases of atherosclerotic cardiovascular diseases was significantly higher, both at the first (5 and 0 cases, respectively, p = 0.04) and at the last visit (14 and 3 cases, respectively, p = 0.01). Conclusion. Individuals who have worked in noise for a long time have an increased cardiovascular risk by the time occupational hearing loss is established. Abnormalities of lipid metabolism presumably represent a main contribution to the formation of this risk. At the same time, atherosclerotic cardiovascular diseases are more often detected among individuals who worked in noise than among those who worked in relative silence.

Effect of dental hygienist’s achievement motivation on intention to stay

Objectives: Previous research on turnover has been conducted from the organization’s perspective. However, for the long-term retention of dental hygienists, it is necessary to conduct research from an individual’s perspective. The purpose of this study is to examine the impact of achievement motivation on the intention to stay of dental hygienists. Methods: This study conducted an online survey targeting dental hygienists working in dental healthcare institutions, using convenience sampling from September, 2023. The analysis included 152 participants with long-term work experience and 121 participants with shorter work experience. Multiple regression analysis was conducted to identify factors influencing retention intentions (PASW Statistics ver. 23.0, p&lt;0.05). Results: Factors influencing intention to stay for long-term dental hygienists included the number of dental hygienists and achievement motivation (responsibility, challenge, task orientation), with a significant impact (adj. R2=0.317). For shorterterm dental hygienists, achievement motivation (challenge, task orientation) demonstrated a significant impact (adj. R2=0.164). Conclusions: It was observed that intrinsic factors, particularly achievement motivation, had a significant impact on intention to stay. Consequently, exploring strategies to satisfy intrinsic motivation, such as achievement motivation, is deemed necessary.

Seismic reinforcement effect and vibration test of externally attached substructures in a selected Japan school building

In the long-term seismic work in Japan, an effective seismic reinforcement design system and reasonable seismic reinforcement technology have been developed, which is worth learning from. In this paper, the seismic reinforcement of a school building in Japan is taken as an example. Firstly, an overall reinforcement scheme of external prestressed precast concrete (PC) frame and steel brace is proposed. Then, based on the calculation results of seismic reinforcement and the ambient measurement before and after seismic reinforcement, the effectiveness and rationality of the seismic reinforcement method are analyzed. The results show that the seismic reinforcement method of attached substructures changes the original structural system, and solves the problems of excessive deformation and insufficient seismic performance. The reinforcement method improves the story stiffness of the structure, and the vibration period of simple harmonic motion after the implementation of seismic reinforcement is reduced by 0.845 times at most. The research results can provide reference for seismic reinforcement design and performance evaluation of existing school buildings.

RASNet: Renal automatic segmentation using an improved U-Net with multi-scale perception and attention unit

For the treatment of renal disease, the application of radioactive equipment has become one of the important methods. Accurate segmentation of renal contour plays an important role in clinical diagnosis. However, manual renal contour drawing is not only inefficient but also prone to inaccurate outlining results due to different manual proficiency and fatigue caused by long-term work. There is little research on automatic renal segmentation with renal dynamic imaging. To address this issue, an improved model based on a deep neural network called Renal Automatic Segmentation Network (RASNet) is proposed, to aid in the automatic segmentation of renal contours. Besides, a multi-scale spatial perception module and a decoding module with attention connection are introduced to enrich the semantic information and further improve the accuracy of network segmentation. Extensive experiments were conducted on a renal dynamic medical image database established in this paper. Analysis results show the superiority of the proposed RASNet to several existing segmentation frameworks.

Distance Learning of a Foreign Language in the Context of Neuropedagogical Factors

The relevance of the article lies in the fact that in our time, the organization of distance learning when learning a foreign language is extremely relevant.&#x0D; The purpose of the article: to find out the main terms and forms of distance learning; consider the features of online education; explore platforms for the convenient organization of online learning; highlight the advantages and disadvantages of distance learning when learning a foreign language as an aspect of neuropedagogical training.&#x0D; Work methods: compare the analysis of literary sources on the research problem; to systematize the researched; compare the benefits of distance learning.&#x0D; The novelty of using mobile technologies, which is extremely effective and necessary when learning a foreign language online.&#x0D; Results: synchronous, asynchronous and mixed learning are distinguished among distance learning forms. E-learning is a basic form that has both advantages and disadvantages. Blackboard is widely used among e-learning platforms.&#x0D; Conclusion: the role of the teacher who uses interactive forms of learning for mobile learning has changed. The Internet provides a wide selection of modern materials for learning a foreign language. Students and teachers accept online education with desire and interest, increase their information and communication competence. Physical activity is necessary for long-term work on educational platforms.

MANAJEMEN STRATEGI DALAM MENINGKATKAN DAYA SAING SD GMIT SE-KECAMATAN LOBALAIN, KABUPATEN ROTE NDAO

The Decreasing of public interest about the underdeveloped GMIT schools resulting in a decrease of interest continuing education. GMIT schools think of strategic steps to increase the competitiveness of institutions their education. The purpose of this is to analyze the strategic management of GMIT Elementary School in Lobalain District which was conducted to increase the schools’ competitiveness. The method used in this study is a qualitative method with a descriptive approach. The subjects in this study consist of 18 respondents consisting of 1 Principal and 2 teachers from each GMIT Elementary School in Lobalain District. The data collection techniques used is observation, interviews and documentation. The data analysis techniques that used are Analysis Interactive which is divided into 4 parts, namely data collection, data reduction, data presentation, and conclusion drawing. The results showed that strategic management has been implemented by school principals according to the implementation stages strategic management, namely observation, strategy formulation/strategy planning, implementation strategy, evaluation and control or supervision. This is done according to the conditions in each school. Efforts to increase the competitiveness of GMIT Elementary School in Lobalain District carried out in the form of observations in the internal and external environment to find out the strengths and the weaknesses of schools, preparing short-term and long-term work programs, implementing work programs and conducting regular evaluations.

Associations between long-term night shift work and incidence of chronic obstructive pulmonary disease: a prospective cohort study of 277,059 UK Biobank participants

BackgroundLittle is known about the effects of night shifts and their interactions with genetic factors on chronic obstructive pulmonary disease (COPD). In this study, we aim to investigate relationships between long-term night shift work exposure and COPD risk, and assess modification effects of genetic predisposition.MethodsA total of 277,059 subjects who were in paid employment or self-employed were included in the UK Biobank. Information on current and lifetime employment was obtained, and a weighted COPD-specific genetic risk score (GRS) was constructed. We used Cox proportional hazard models to investigate associations between night shift work and COPD risk, and their interaction with COPD-specific GRS.ResultsThe cohort study included 277,059 participants (133,063 men [48.03%]; mean [SD] age, 52.71 [7.08] years). During a median follow-up of 12.87 years, we documented 6558 incidents of COPD. From day work, irregular night shifts to regular night shifts, there was an increased trend in COPD incidence (P for trend < 0.001). Compared with day workers, the hazard ratio (HR) and 95% confidence interval (CI) of COPD was 1.28 (1.20, 1.37) for subjects with rarely/sometimes night shifts and 1.49 (1.35, 1.66) for those with permanent night shifts. Besides, the longer durations (especially in subjects with night shifts ≥ 10 years) and increasing monthly frequency of night shifts (in workers with > 8 nights/month) were associated with a higher COPD risk. Additionally, there was an additive interaction between night shifts and genetic susceptibility on the COPD risk. Subjects with permanent night shifts and high genetic risk had the highest risk of COPD (HR: 1.90 [95% CI: 1.63, 2.22]), with day workers with low genetic risk as a reference.ConclusionsLong-term night shift exposure is associated with a higher risk of COPD. Our findings suggest that decreasing the frequency and duration of night shifts may offer a promising approach to mitigating respiratory disease incidence in night shift workers, particularly in light of individual susceptibility.

The costs of chronic pain-Long-term estimates.

Chronic pain is a condition with severe impact on many aspects of life, including work, functional ability and quality of life, thereby reducing physical, mental and social well-being. Despite the high prevalence and burden of chronic pain, it has received disproportionally little attention in research and public policy and the societal costs of chronic pain remain largely unknown. This study aimed to describe the long-term healthcare and work absence costs of individuals with and without self-identified chronic pain. The study population were participants in two Norwegian population health studies (HUNT3 and Tromsø6). Participants were defined as having chronic pain based on a self-reported answer to a question on chronic pain in the health studies in 2008. Individuals in the study population were linked to four national register databases on healthcare resource use and work absence. In our study, 36% (n = 63,782) self-reported to have chronic pain and the average years of age was 56.6. The accumulated difference in costs between those with and without chronic pain from 2010 to 2016 was €55,003 (CI: 54,414-55,592) per individual. Extrapolating this to the entire population suggests that chronic pain imposes a yearly burden of 4% of GDP. Eighty per cent of the costs were estimated to be productivity loss. Insights from this study can provide a greater understanding of the extent of healthcare use and productivity loss by those with chronic pain and serve as an important basis for improvements in rehabilitation and quality of care, and the education of the public on the burden of chronic pain. This was the first study to estimate the economic burden associated with chronic pain in the general population using linked individual-level administrative data and self-reported survey answers. We provide calculations showing that annual costs of chronic pain may be as high as €12 billion or 4% of GDP. Findings from this study highlight the need for a greater understanding of the substantial healthcare use and productivity losses among individuals with chronic pain.

The role of world’s natural-science picture formation in the professional thinking development process of aquaculture specialists

Long-term work on the educational program’s “Aquatic Bioresources and Aquaculture” implementation shows that for specialist’s training in the field of aquaculture and agriculture in general, systematic natural-science worldview formation is the basis for quality professional skills and knowledge acquisition. The natural-scientific picture of the world requires both basic scientific laws knowledge and mastery of the scientific knowledge methodology basics, the formed ability to be critical of generally accepted truths and information in mass communication and advertising. The written survey included first-year aquaculture majors (N0=30) and third-year students (N1=38). Fisher’s φ test and Student’s t-test (p ≤ 0.01) were used to statistically evaluate the results. The results showed no fundamental differences in the formation of representations in the natural science picture of the world among 1st and 3rd year students. The differences in the professional thinking formation among junior and senior students were significant. It can be concluded that the disciplines content used to form a picture of the world and ideas about the new systematic approach to the sustainable development problems needs to change, and promising will be further research for more perfect methods of professional thinking formation.

ЭТАПЫ РЕАЛИЗАЦИИ СТАРТАПА СТУДЕНЧЕСКОЙ КОМАНДОЙ В РАМКАХ КОМПЛЕКСНЫХ ВЫПУСКНЫХ КВАЛИФИКАЦИОННЫХ РАБОТ

This article is devoted to the development of recommendations for the creation of startup projects within the framework of comprehensive graduate qualification works (hereinafter referred to as KVKR). The implementation of the KVKR in the form of a startup is divided into 10 consecutive stages with their description and brief recommendations for implementation. This work is based on the analysis of a large number of papers on this topic and is a generalizing result of a long-term research work devoted to student startup projects.