385 research outputs found
Особенности подготовки специалистов пограничного контроля
No full textMakarevich A. A.; Skvortsov D. A.; Protsenko L. N. Features of the training of border control specialist
Електроосадження та характеристика електрокаталізатора для покращеного окислення карбаміду в зеленій водневій енергетиці за участю Des
No full textТ. Butyrina: ORCID 0000-0002-0619-6783
V. Protsenko: ORCID 0000-0002-5959-0426En: An important task of modern materials science is the development of highly efficient electrocatalysts for green hydrogen production. Specifically, this involves the urea oxidation reaction
(UOR), which is an energetically advantageous and attractive alternative to the anodic oxygen evolution reaction, coupled with hydrogen evolution at the cathode. In this work, we present for the first time the use of systems based on a new generation of environmentally friendly room-temperature ionic liquids – deep eutectic solvents (DESs) – for the electrodeposition of electrocatalysts for UOR. The electrochemical performance of electrodeposited nanocomposite Ni–CeO2 electrocatalysts was evaluated in alkaline solution, showing an appreciable reduction in the anodic potential of UOR compared to oxygen evolution, reaching up to approximately 0.2 V at a current density of 0.1 mA cm–2. The obtained results are significant for the development of electrochemical synthesisKarpenko Physico-Mechanical Institute of the NAS of Ukraine, Lviv, Ukrain
Фазообразование, диффузионные процессы и электрофизические свойства многослойных металлических пленочных структур
No full textProtsenko I.Yu., Hvorost V.A., Chornous A.M. The formation of phases, diffusion processes and electrophysical properties of multi-layers films composition. The results of theoretical and experimental researches of electroconductivity, thermal coefficient of resistance and coefficient of longitudinal strain sensitivity of one- and multi-layers films on basis of transition d-metals was represented. The question of the interdiffusion and formation of phases in films composition metal/metal was considered.Представлены литературные данные о теоретическом и экспериментальном исследовании электропроводности, температурного коэффициента сопротивления, коэффициента продольной тензочувствительности однослойных и многослойных пленок на основе переходных d-металлов. Рассмотрены вопросы о взаимной диффузии элементов и фазообразовании в пленочных системах металл/металл.
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Vakavasti psyykkisesti sairaiden vanhempien jälkeläisten kardiometabolinen riski ja tautikuolleisuus
No full textAbstractParental severe mental illness (SMI) may affect offspring physical health outcomes in multiple ways. Offspring of parents with SMI are at higher risk of developing mental illness. The impact of parental SMI on offspring’s cardiometabolic health and mortality by diseases and medical conditions is still poorly understood.This study aimed to examine cardiometabolic morbidity in middle-aged offspring of parents with SMI. The following cardiometabolic disorders were used as outcome measures: diabetes mellitus, hypertension, hyperlipidaemia, coronary artery disease, obesity and cerebrovascular disorders. The study also examined cardiometabolic risk factors including glucose levels, lipid levels, insulin levels and insulin resistance. Another aim of the study was to investigate mortality by diseases and medical conditions in offspring of parents with SMI. The follow-up time was 49 years. The study determined if the risk of mortality by diseases and medical conditions increased among offspring of individuals with SMI compared to a comparison group. The hypothesis was that offspring of people with severe mental disorders have increased cardiometabolic morbidity risk and mortality risk by diseases and medical conditions. The study was prospective with data from both clinical examination and registers. Participants were from unselected population-based birth cohort: The Northern Finland Birth Cohort 1966 (n=12,231).Offspring of parents with SMI had increased cardiometabolic morbidity risk. Male offspring had elevated risk of coronary artery disease, hyperlipidaemia, obesity and hypertension. Offspring of parents with SMI had increased risk for obesity, especially offspring of mothers with SMI. Female offspring of parents with SMI had partly increased risk for disturbances in cardiometabolic risk factors. They had increased risk for higher glucose level and waist circumference. Offspring of parents with SMI had no increased risk for mortality by diseases and medical conditions. In fact, the risk for dying in the group of offspring of fathers with SMI was lower than in the comparison group. The study concludes that parental SMI has a noteworthy effect on offspring physical health. However, the impact of parental SMI on offspring physical health is complex issue.Original papersOriginal papers are not included in the electronic version of the dissertation.Protsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Jones, P. B., Gissler, M., & Veijola, J. (2022). Cardiometabolic disorders in the offspring of parents with severe mental illness. Psychosomatic Medicine, 84(1), 2–9. https://doi.org/10.1097/PSY.0000000000001022Self-archived versionProtsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Jones, P. B., Gissler, M., & Veijola, J. (2022). Body mass index in the middle-aged offspring of parents with severe mental illness. Psychological Medicine. Advance online publication. https://doi.org/10.1017/S0033291722000253Self-archived versionProtsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Jones, P. B., Gissler, M., & Veijola, J. (2023). Insulin resistance and lipid levels in the middle-aged offspring of parents with severe mental illness. Schizophrenia Research, 252, 271–278. https://doi.org/10.1016/j.schres.2023.01.013Self-archived versionProtsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Gissler, M., & Veijola, J. (2020). Mortality by diseases and medical conditions in the offspring of parents with severe mental illness. Social Psychiatry and Psychiatric Epidemiology, 55(12), 1649–1657. https://doi.org/10.1007/s00127-019-01781-zSelf-archived versionTiivistelmäVanhempien vakava mielenterveyden häiriö (SMI) voi vaikuttaa jälkeläisten fyysiseen terveyteen monin eri tavoin. Vakavaa mielenterveydenhäiriötä sairastavien vanhempien jälkeläisillä on suurempi riski sairastua psykiatrisiin sairauksiin. Vanhempien vakavan mielenterveyden häiriön vaikutus jälkeläisten kardiometaboliseen terveyteen ja tautikuolleisuuteen on kuitenkin heikosti ymmärretty.Tämän tutkimuksen tavoitteena oli tutkia vakavaa mielenterveyden häiriötä sairastavien vanhempien keski-ikäisten jälkeläisten kardiometabolista sairastavuutta. Seuraavia kardiometabolisia häiriöitä käytettiin tulosmuuttujina: diabetes mellitus, verenpainesairaudet, rasva-aineenvaihdunnan häiriöt, iskeemiset sydänsairaudet, lihavuus ja aivoverenkierron sairaudet. Tutkimuksessa tarkasteltiin myös kardiometabolisia riskitekijöitä, mukaan lukien glukoositaso, lipiditaso, insuliinitaso ja insuliiniresistenssi. Tutkimuksen tavoitteena oli selvittää myös vakavaa mielenterveyden häiriötä sairastavien vanhempien jälkeläisten tautikuolleisuutta. Seuranta-aika oli 49 vuotta. Hypoteesina oli, että vakavaa mielenterveydenhäiriötä sairastavien vanhempien jälkeläisillä on suurentunut kardiometabolisten sairauksien riski ja suurentunut kuolleisuusriski. Tutkimus oli prospektiivinen kliinisistä tutkimuksista ja rekistereistä saatuun dataan perustuva. Osallistujat olivat valikoimattomasta väestöpohjaisesta syntymäkohortista: Pohjois-Suomen syntymäkohortti 1966:sta (n=12,231).Vakavaa mielenterveyden häiriötä sairastavien vanhempien jälkeläisillä oli suurentunut riski kardiometabolisiin sairauksiin. Vakavaa mielenterveydenhäiriötä sairastavien vanhempien miespuoleisilla jälkeläisillä oli suurentunut iskeemisen sydänsairauden, hyperlipidemian, lihavuuden ja verenpainetaudin riski. Lihavuuden riski oli kohonnut vaikeaa mielenterveyden häiriötä sairastavien vanhempien jälkeläisillä, erityisesti äitien. Vakavaa mielenterveydenhäiriötä sairastavien vanhempien naispuoleisilla jälkeläisillä oli osittain lisääntynyt riski häiriöihin kardiometabolisissa riskitekijöissä. Heillä oli lisääntynyt riski korkeampaan glukoositasoon ja suurentuneeseen vyötärönympärykseen. Tautikuolleisuus ei ollut suurentunut vakavaa mielenterveydenhäiriötä sairastavien vanhempien jälkeläisillä. Itse asiassa tautikuolleisuusriski oli pienentynyt vakavaa mielenterveydenhäiriötä sairastavien isien jälkeläisillä. Tutkimuksessa todetaan, että vanhemman vaikealla mielenterveydenhäiriöllä on huomattava vaikutus jälkeläisten fyysiseen terveyteen. Vanhemman vaikean mielenterveyden häiriön vaikutus jälkeläisten fyysiseen terveyteen on kuitenkin monimutkainen kysymys.OsajulkaisutOsajulkaisut eivät sisälly väitöskirjan elektroniseen versioon.Protsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Jones, P. B., Gissler, M., & Veijola, J. (2022). Cardiometabolic disorders in the offspring of parents with severe mental illness. Psychosomatic Medicine, 84(1), 2–9. https://doi.org/10.1097/PSY.0000000000001022Rinnakkaistallennettu versioProtsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Jones, P. B., Gissler, M., & Veijola, J. (2022). Body mass index in the middle-aged offspring of parents with severe mental illness. Psychological Medicine. Advance online publication. https://doi.org/10.1017/S0033291722000253Rinnakkaistallennettu versioProtsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Jones, P. B., Gissler, M., & Veijola, J. (2023). Insulin resistance and lipid levels in the middle-aged offspring of parents with severe mental illness. Schizophrenia Research, 252, 271–278. https://doi.org/10.1016/j.schres.2023.01.013Rinnakkaistallennettu versioProtsenko, M., Kerkelä, M., Miettunen, J., Auvinen, J., Järvelin, M.-R., Gissler, M., & Veijola, J. (2020). Mortality by diseases and medical conditions in the offspring of parents with severe mental illness. Social Psychiatry and Psychiatric Epidemiology, 55(12), 1649–1657. https://doi.org/10.1007/s00127-019-01781-zRinnakkaistallennettu versioAcademic dissertation to be presented with the assent of the Doctoral Programme Committee of Health and Biosciences of the University of Oulu for public defence in Auditorium 1, Building PT1 of the Department of Psychiatry (Peltolantie 17), on 15 September 2023, at 12 noonAbstract
Parental severe mental illness (SMI) may affect offspring physical health outcomes in multiple ways. Offspring of parents with SMI are at higher risk of developing mental illness. The impact of parental SMI on offspring’s cardiometabolic health and mortality by diseases and medical conditions is still poorly understood.
This study aimed to examine cardiometabolic morbidity in middle-aged offspring of parents with SMI. The following cardiometabolic disorders were used as outcome measures: diabetes mellitus, hypertension, hyperlipidaemia, coronary artery disease, obesity and cerebrovascular disorders. The study also examined cardiometabolic risk factors including glucose levels, lipid levels, insulin levels and insulin resistance. Another aim of the study was to investigate mortality by diseases and medical conditions in offspring of parents with SMI. The follow-up time was 49 years. The study determined if the risk of mortality by diseases and medical conditions increased among offspring of individuals with SMI compared to a comparison group. The hypothesis was that offspring of people with severe mental disorders have increased cardiometabolic morbidity risk and mortality risk by diseases and medical conditions. The study was prospective with data from both clinical examination and registers. Participants were from unselected population-based birth cohort: The Northern Finland Birth Cohort 1966 (n=12,231).
Offspring of parents with SMI had increased cardiometabolic morbidity risk. Male offspring had elevated risk of coronary artery disease, hyperlipidaemia, obesity and hypertension. Offspring of parents with SMI had increased risk for obesity, especially offspring of mothers with SMI. Female offspring of parents with SMI had partly increased risk for disturbances in cardiometabolic risk factors. They had increased risk for higher glucose level and waist circumference. Offspring of parents with SMI had no increased risk for mortality by diseases and medical conditions. In fact, the risk for dying in the group of offspring of fathers with SMI was lower than in the comparison group. The study concludes that parental SMI has a noteworthy effect on offspring physical health. However, the impact of parental SMI on offspring physical health is complex issue.Tiivistelmä
Vanhempien vakava mielenterveyden häiriö (SMI) voi vaikuttaa jälkeläisten fyysiseen terveyteen monin eri tavoin. Vakavaa mielenterveydenhäiriötä sairastavien vanhempien jälkeläisillä on suurempi riski sairastua psykiatrisiin sairauksiin. Vanhempien vakavan mielenterveyden häiriön vaikutus jälkeläisten kardiometaboliseen terveyteen ja tautikuolleisuuteen on kuitenkin heikosti ymmärretty.
Tämän tutkimuksen tavoitteena oli tutkia vakavaa mielenterveyden häiriötä sairastavien vanhempien keski-ikäisten jälkeläisten kardiometabolista sairastavuutta. Seuraavia kardiometabolisia häiriöitä käytettiin tulosmuuttujina: diabetes mellitus, verenpainesairaudet, rasva-aineenvaihdunnan häiriöt, iskeemiset sydänsairaudet, lihavuus ja aivoverenkierron sairaudet. Tutkimuksessa tarkasteltiin myös kardiometabolisia riskitekijöitä, mukaan lukien glukoositaso, lipiditaso, insuliinitaso ja insuliiniresistenssi. Tutkimuksen tavoitteena oli selvittää myös vakavaa mielenterveyden häiriötä sairastavien vanhempien jälkeläisten tautikuolleisuutta. Seuranta-aika oli 49 vuotta. Hypoteesina oli, että vakavaa mielenterveydenhäiriötä sairastavien vanhempien jälkeläisillä on suurentunut kardiometabolisten sairauksien riski ja suurentunut kuolleisuusriski. Tutkimus oli prospektiivinen kliinisistä tutkimuksista ja rekistereistä saatuun dataan perustuva. Osallistujat olivat valikoimattomasta väestöpohjaisesta syntymäkohortista: Pohjois-Suomen syntymäkohortti 1966:sta (n=12,231).
Vakavaa mielenterveyden häiriötä sairastavien vanhempien jälkeläisillä oli suurentunut riski kardiometabolisiin sairauksiin. Vakavaa mielenterveydenhäiriötä sairastavien vanhempien miespuoleisilla jälkeläisillä oli suurentunut iskeemisen sydänsairauden, hyperlipidemian, lihavuuden ja verenpainetaudin riski. Lihavuuden riski oli kohonnut vaikeaa mielenterveyden häiriötä sairastavien vanhempien jälkeläisillä, erityisesti äitien. Vakavaa mielenterveydenhäiriötä sairastavien vanhempien naispuoleisilla jälkeläisillä oli osittain lisääntynyt riski häiriöihin kardiometabolisissa riskitekijöissä. Heillä oli lisääntynyt riski korkeampaan glukoositasoon ja suurentuneeseen vyötärönympärykseen. Tautikuolleisuus ei ollut suurentunut vakavaa mielenterveydenhäiriötä sairastavien vanhempien jälkeläisillä. Itse asiassa tautikuolleisuusriski oli pienentynyt vakavaa mielenterveydenhäiriötä sairastavien isien jälkeläisillä. Tutkimuksessa todetaan, että vanhemman vaikealla mielenterveydenhäiriöllä on huomattava vaikutus jälkeläisten fyysiseen terveyteen. Vanhemman vaikean mielenterveyden häiriön vaikutus jälkeläisten fyysiseen terveyteen on kuitenkin monimutkainen kysymys
Methodological aspects of providing resources for creation of economic security at companies
No full textThe purpose of the research is in the coverage of content and specific costs for long-term economic security, as well as the justification criteria of accessing these costs in different stages of the life cycle of industrial enterprises. The article shows the objective need to create conditions for sustained development and economic security of domestic production, which is possible only by deliberate, conscious actions of long-term and program character. The major object of expenses enhance the economic security of enterprises is considered the technical, technological, organizational, economic and financial system at the stages of creation, maintenance and improvement. The author works out the criteria for accessing costs to ensure the economic security of industrial enterprises at different stages of their life cycle. The article shows the basic forms of loss of economic security of companies and its reproducing at the expense of the reserves established. It is shown that investments into the creation of reserves should be performed during the creation of the enterprise itself, and operating costs are made directly during operation. The author offers the technique of economic security index as the value of operating costs reserves of the company
Corrigendum to isolation and phylogenetic analysis of SARS-CoV-2 variants collected in Russia during the COVID-19 outbreak [Int. J. Infect. Dis. 99 (2020) 40-46] (International Journal of Infectious Diseases (2020) 99(40-46) (S120197122030566X), (10.1016/j.ijid.2020.07.024))
No full textThe authors regret that the affiliation for Egor Prokhortchoukd was incorrect. This has now been corrected as above. The authors would like to apologise for any inconvenience caused. © 2020 The Author(s
Innovative activity – basis for economic security of enterprise
No full textThe aim of the research is to highlight the contents and specifics of innovation processes management mechanism on enterprises and to substantiate the scheduled management system of innovation process and to develop the complex system of innovation management.
The objective necessity of innovative ensuring of industrial enterprises stable functioning is shown, the author’s innovation numerical score which is based on the level of novelty and difficulty of the solved task is given. The classification of innovation by types: technical, technological, organizational, managerial, economic, social is proposed by author. The system of indicators, which characterize the industrial enterprises innovation activity level is developed. The system includes: total quantity of innovations applied, scores of use, comparative indicator of application intensity, innovations importance, productivity increase due to innovations, material resources use decrease due to innovations, production casts decrease, innovation products volume in total production. The essence of the developed by author scheduled management system of innovation process on machine – building enterprise on the base of network matrix is revealed.
This will allow to apply more rational model of investment-innovative development of the enterprise management on industrial enterprises
Searching Malware and Sources of Its Distribution in the Internet
No full textIn the article is considered for the first time developed by the author algorithm of searching malware and sources of its distribution, based on published HijackThis logs in the Internet
CROSS-LANGUAGE CODE CONVERTION: FUNCTIONALLY SEMANTIC AND STYLISTIC ASPECTS
No full textThe article is devoted to the problem of cross-language interaction in mass media; in particular, the author chooses lexical items that have been linguistically converted from Russian into French forms as a specific object of research. In the focus of attention is the process of foreign word penetration into another language and stating peculiarities in the usage of code converted Russian words in modern French press. The cross-language code converted word items are grouped in accordance with a semantic criterion that is based on V.S. Vinogradov's classification, their contextual environment analysis points to specificity of their functions in media texts. The semantic classification of the cross-language code converted lexical items is viewed as correlating with the variety of semantic functions, including nominative, informative, terminological as well as the functions of text exotization or national culture specification. The author concludes that social and political items are majoring and perform the widest range of the functions, the least numerous is a groups of items that nominate natural world phenomena. It is stated that cross-language item code conversion serves for presenting substantive or specifically cultural content of the message, it is used as an expressive language means with a shade of stylistic potential, which is supported with a set of examples and their stylistic interpretations
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