Ecological and hygienic problems in the Arctic territories of intensive industrial activity (review)

Gudkov, A. B.; Degteva, G. N.; Shepeleva, O. A.

doi:10.21045/2782-1676-2021-1-4-49-55

Cited by 5 publications

(1 citation statement)

References 2 publications

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“…При спирометрическом обследовании показателей внешнего дыхания пришлого населения Северо-Востока России было выявлено, что у здоровых мужчин в зимнее время года чаще всего значительно повышены остаточный объем легких (ООЛ) и функциональная остаточная емкость легких (ФОЕ). У пришлого населения Магаданской области доказано увеличение функционального мертвого пространства, которое на 90-110 мл превышает его величину у мужчин, проживающих в Западной Сибири [19]. Пристальное изучение механизмов ФОЕ наглядно показало, что параметры ФОЕ зависят от воздействия внешних факторов среды.…”

Section: особенности адаптации дыхательной системыunclassified

Functional Features of the Cardiorespiratory System of the Alien Population Living in the Regions of the Far North and Areas Equated to Them (Literature Review)

Литовченко,

Гарджибекова

2023

Russian Biomedical Research

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Освоение нефтяных и газовых ресурсов Крайнего Севера и приравненных к ним местностей России сопровождается строительством стратегически важных объектов и территориально- производственных комплексов, которые приводят к миграции большого количества людей из различных регионов России. Специфичные климатогеографические и экологические условия Севера определяют уникальное протекание всех биологических процессов, влияя на все функциональные системы организма, в том числе и кардиореспираторную. Исследование функциональных возможностей и адаптационных механизмов к условиям окружающей среды остается актуальной задачей физиологии человека в связи с активным освоением природных ресурсов за счет производительных сил, приезжающих из других регионов. В статье представлен краткий обзор исследовательских работ, в которых отражены функциональные особенности кардиореспираторной системы пришлого населения, проживающего в различных регионах Крайнего Севера и приравненных к ним местностях России. Представленные литературные данные свидетельствуют о наличии специфичных адаптационных процессов кардиореспираторной системы у представителей пришлого населения в суровых климатогеографических условиях северных регионов, проявляющихся в гиперфункции внешнего дыхания, реакциях гемодинамики, особых компенсаторных изменениях систем дыхания и кровообращения. Освоение северных регионов повышает актуальность разработки и внедрения мероприятий по оценке выносливости систем дыхания и кровообращения у представителей пришлого населения, а также прогнозированию возможных рисков для их здоровья. The development of oil and gas resources of the Far North and equivalent areas of Russia is accompanied by the construction of strategically important facilities and territorial production complexes, which lead to the migration of a large number of people from various regions of Russia. Specific climatogeographic and ecological conditions of the North determine the unique course of all biological processes, affecting all functional systems of the body, including cardiorespiratory. The study of functional capabilities and adaptation mechanisms to environmental conditions remains an urgent task of human physiology in connection with the active development of natural resources at the expense of productive forces coming from other regions. The article presents a brief overview of research papers that reflect the functional features of the cardiorespiratory system of the alien population living in various regions of the Far North and equivalent areas of Russia. The presented literature data indicate the presence of specific adaptation processes of the cardiorespiratory system in representatives of the alien population in the harsh climatic and geographical conditions of the northern regions, manifested in hyperfunction of external respiration, hemodynamic reactions, special compensatory changes in the respiratory and circulatory systems. The development of the northern regions increases the relevance of the development and implementation of measures to assess the endurance of the respiratory and circulatory systems of representatives of the alien population, as well as the prediction of possible risks to their health.

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Section: особенности адаптации дыхательной системыunclassified

Functional Features of the Cardiorespiratory System of the Alien Population Living in the Regions of the Far North and Areas Equated to Them (Literature Review)

Литовченко,

Гарджибекова

2023

Russian Biomedical Research

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Gender and age-specific patterns of ambulance calls in Khanty-Mansiysk depending on the epidemiological situation

Ragozin,

Gudkov,

Shalamova

et al. 2024

Ekologiya cheloveka (Human Ecology)

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BACKGROUND: Calls for an "Ambulance" is an objective indicator of the disruption of adaptation and health disorders in the uncomfortable conditions of the northern region, especially when the epidemiological situation changes, which determined the relevance of this. AIM: according to the data of a long-term monitoring, to evaluate the gender and age characteristics of calls for an Ambulance service of the population of the northern region in periods with different epidemiological conditions. METHODS: Information about calls was selected from the database from 2015 to 2021 on average per day and stratified by gender and age. Statistical processing was carried out using wavelet analysis. RESULTS: When assessing gender differences during a pandemic, the coefficient reflecting the ratio of the number of calls to women/men decreases due to an increase in the number of men. The structure of calls by age is characterized by the presence of two risk groups - early childhood and the second mature age. During the pandemic, the structure of calls does not undergo qualitative changes. Several scenarios of desynchronosis induced by the COVID-19 pandemic have been identified. Newborns: Disorganization of a constant rhythm during a pandemic. In infants, changes in the epidemiological situation do not affect constant rhythms. The change of the constant circadian rhythm to long-term and intercalary intra-annual rhythms is observed in the groups of early, first, second childhood and youth. In adolescents and in sample 1 of adulthood, the pandemic acts as a synchronizer. In older age groups, the circadian rhythm is maintained throughout the entire period; the time of the pandemic is characterized by joining rhythms with a shorter period. CONCLUSION: The structure of calls by age groups is characterized by the presence of two risk groups – early childhood and 2nd mature age. During the pandemic, the structure of calls does not undergo qualitative changes. The presence of COVID-19 is a desynchronizing factor in the temporal structure of health disorders, which destroys long-term and near-annual rhythms and induces the intercalary intra-annual rhythms.

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Educational communities of rural schools in the arctic (on the example of the Murmansk oblast): A social justice perspective on inclusion

Afonkina,

Kuzmicheva

2024

jour

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The article addresses the current problem of searching and substantiating mechanisms for the development of inclusive education. The research relevance is also determined by the Arctic context, which corresponds to the epistemological need of modern interdisciplinary knowledge in the development of inclusive education, the priorities of state policy, as well as to the expectations and demands of regional communities. The authors aim to study social interactions within rural schools in the Arctic from the standpoint of inclusion as an indicator of social justice (on the example of the Murmansk Oblast). To that end, rural schools are modelled and described based on the developed criteria. Difficulties experienced by the teachers in the course of inclusive educational process, including when using distance technologies, are typified. According to the results obtained, typical models of rural schools in the Murmansk Oblast include suburban schools and remote schools and their following variants: the school as a territorial cooperation, a border school, an isolated school, and an indigenous school. In all rural school models, under successful formation of external and internal social ties, a shortage of special education teachers is observed. The teachers face methodological, organizational, and social difficulties. In addition, the educational environment is not sufficiently accessible, which forms barriers to social justice. The revealed regional specificity of rural schools serves as a justification for a conceptual and substantive development of Arctic pedagogy. The results obtained are useful for further theoretical and empirical research in the field of inclusive education, as well as for the development of regional programs of inclusive educational practices, taking the differentiation of social conditions into account.

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Ecological and hygienic problems in the Arctic territories of intensive industrial activity (review)

Cited by 5 publications

References 2 publications

Functional Features of the Cardiorespiratory System of the Alien Population Living in the Regions of the Far North and Areas Equated to Them (Literature Review)

Functional Features of the Cardiorespiratory System of the Alien Population Living in the Regions of the Far North and Areas Equated to Them (Literature Review)

Gender and age-specific patterns of ambulance calls in Khanty-Mansiysk depending on the epidemiological situation

Educational communities of rural schools in the arctic (on the example of the Murmansk oblast): A social justice perspective on inclusion

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