Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.01.006
R. Vasileva, T. Chaprazov
PURPOSE: The aim of this study was to investigate the prevalence of long bone fractures among cats, presented at the Small Animal Clinic, Faculty of Veterinary Medicine, Trakia University, a center that attracts cases from all over Bulgaria, and to analyze their seasonal, breed-, sex- and age-related distribution. METHODS: The study cohort comprised 267 cats with long bone fractures. All patients were analyzed retrospectively for a period of five years (2016 to 2020). Data about cat signalment (breed, sex, age, body weight) and fractured bone were evaluated. RESULTS: The cases with fractured femur were statistically significantly (p=0.0001) more prevalent (n=139; 52.06%) than those of all other affected long bones. Long bone fracture tended to occur most commonly in male (54.68%), than female (45.32%) cats. Statistically significantly (p<0.0001) younger cats (65.54%) were presented with long bone fractures than adult animals (34.46%). In 71.54% of the cases the body weight was 2 – 4 kg, in 14.61% - 4 - 6 kg, in 12.36% under 2 kg and in 1.49 % over 6 kg. CONCLUSION: In general, young male cats with body weight more than 2 kg were mainly affected. Most commonly encountered fractures were those of the femur, followed in descending order by fractures of the tibia, radius/ulna and humerus.
{"title":"LONG BONE FRACTURES IN CATS: A FIVE-YEAR RETROSPECTIVE STUDY (2016-2020)","authors":"R. Vasileva, T. Chaprazov","doi":"10.15547/tjs.2022.01.006","DOIUrl":"https://doi.org/10.15547/tjs.2022.01.006","url":null,"abstract":"PURPOSE: The aim of this study was to investigate the prevalence of long bone fractures among cats, presented at the Small Animal Clinic, Faculty of Veterinary Medicine, Trakia University, a center that attracts cases from all over Bulgaria, and to analyze their seasonal, breed-, sex- and age-related distribution. METHODS: The study cohort comprised 267 cats with long bone fractures. All patients were analyzed retrospectively for a period of five years (2016 to 2020). Data about cat signalment (breed, sex, age, body weight) and fractured bone were evaluated. RESULTS: The cases with fractured femur were statistically significantly (p=0.0001) more prevalent (n=139; 52.06%) than those of all other affected long bones. Long bone fracture tended to occur most commonly in male (54.68%), than female (45.32%) cats. Statistically significantly (p<0.0001) younger cats (65.54%) were presented with long bone fractures than adult animals (34.46%). In 71.54% of the cases the body weight was 2 – 4 kg, in 14.61% - 4 - 6 kg, in 12.36% under 2 kg and in 1.49 % over 6 kg. CONCLUSION: In general, young male cats with body weight more than 2 kg were mainly affected. Most commonly encountered fractures were those of the femur, followed in descending order by fractures of the tibia, radius/ulna and humerus.","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67462165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.03.004
D. Yordanova
The accelerated pace of change in the global economy leads to many events unfolding in crisis - global, national, sectoral, structural, economic crises. Because innovation is risky and expensive, many companies focus more on survival and less on finding new opportunities during a crisis. Given the vastness of the issues under consideration, this article focuses on the possibilities for innovative management of public sector organizations in times of crisis. The aim of the article is to study the experience in Europe and the world for innovative public governance and views on a model of innovation management. To achieve this goal are the following tasks: 1) Overview of theoretical concepts of innovation and innovation in the public sector and types of innovation. 2) What is needed for innovation in crises? 3) Overview of the state and aspects of innovative management of the public sector in Bulgaria. Subject of research the possibilities for innovative management of the organizations in crisis conditions. Research methods: For the purposes of the present research, combined methods for analysis and synthesis of information have been used. The article applies a systematic analysis of a database of publications in specialized journals and websites on the possibilities for innovative management of organizations in times of crisis. Scope of the study: The experience in Europe and the world of innovative public governance and views on a model of innovation management are studied. Results: Good practice shows that transparency, cooperation, innovation and learning are the key factors that should guide the actions of organizations and at the same time put people at the center of public governance
{"title":"ON THE INNOVATIVE GOVERNANCE OF PUBLIC SECTOR ORGANIZATIONS IN A CONDITION OF A GLOBAL CRISIS AND BULGARIA","authors":"D. Yordanova","doi":"10.15547/tjs.2022.03.004","DOIUrl":"https://doi.org/10.15547/tjs.2022.03.004","url":null,"abstract":"The accelerated pace of change in the global economy leads to many events unfolding in crisis - global, national, sectoral, structural, economic crises. Because innovation is risky and expensive, many companies focus more on survival and less on finding new opportunities during a crisis. Given the vastness of the issues under consideration, this article focuses on the possibilities for innovative management of public sector organizations in times of crisis. The aim of the article is to study the experience in Europe and the world for innovative public governance and views on a model of innovation management. To achieve this goal are the following tasks: 1) Overview of theoretical concepts of innovation and innovation in the public sector and types of innovation. 2) What is needed for innovation in crises? 3) Overview of the state and aspects of innovative management of the public sector in Bulgaria. Subject of research the possibilities for innovative management of the organizations in crisis conditions. Research methods: For the purposes of the present research, combined methods for analysis and synthesis of information have been used. The article applies a systematic analysis of a database of publications in specialized journals and websites on the possibilities for innovative management of organizations in times of crisis. Scope of the study: The experience in Europe and the world of innovative public governance and views on a model of innovation management are studied. Results: Good practice shows that transparency, cooperation, innovation and learning are the key factors that should guide the actions of organizations and at the same time put people at the center of public governance","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67463146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.02.009
K. Dimitrova
World experience shows the importance of screening for early detection of visual impairments in childhood. Timely detection and correction of the visual problem are a condition for normal physical and psychological development, socialization and good quality of life. The care over children’s eye health in Bulgaria is responsibility of the GP’s and pediatricians. The process of prophylaxis of children’s vision requires a multidisciplinary approach with participation of various specialists, every one with a specific role. PURPOSE: The aim of current study is to survey the opinion of ophthalmologists about conducting activities for prevention of children's eye health by a multidisciplinary team. METHODS: Sociological and statistical methods have been applied. An empirical sociological study was conducted for the period October 2020 - March 2021. The study is aimed at 50 ophthalmologists from medical institutions for inpatient and outpatient care in the region of Varna. RESULTS: The majority of ophthalmologists (64%) have a positive attitude towards preventive activities by a multidisciplinary team. They state high confidence in competence (78%) and assess the professional multifunctionality (56%) of the other specialists of children’s eye health in the team. CONCLUSION: The research confirms the need for a multidisciplinary approach and clear team roles. Ophthalmologists demonstrate a positive attitude towards conducting activities for the prevention of children's eye health by a multidisciplinary team of specialists. They express trust and share an opinion on the wide range of functions that nurses, medical opticians and optometrists can perform in the team.
{"title":"MULTIDISCIPLINARY APPROACH IN OPHTHALMOPEDIATRIC PRACTICE – ACTUAL STATE AND OPPORTUNITIES","authors":"K. Dimitrova","doi":"10.15547/tjs.2022.02.009","DOIUrl":"https://doi.org/10.15547/tjs.2022.02.009","url":null,"abstract":"World experience shows the importance of screening for early detection of visual impairments in childhood. Timely detection and correction of the visual problem are a condition for normal physical and psychological development, socialization and good quality of life. The care over children’s eye health in Bulgaria is responsibility of the GP’s and pediatricians. The process of prophylaxis of children’s vision requires a multidisciplinary approach with participation of various specialists, every one with a specific role. PURPOSE: The aim of current study is to survey the opinion of ophthalmologists about conducting activities for prevention of children's eye health by a multidisciplinary team. METHODS: Sociological and statistical methods have been applied. An empirical sociological study was conducted for the period October 2020 - March 2021. The study is aimed at 50 ophthalmologists from medical institutions for inpatient and outpatient care in the region of Varna. RESULTS: The majority of ophthalmologists (64%) have a positive attitude towards preventive activities by a multidisciplinary team. They state high confidence in competence (78%) and assess the professional multifunctionality (56%) of the other specialists of children’s eye health in the team. CONCLUSION: The research confirms the need for a multidisciplinary approach and clear team roles. Ophthalmologists demonstrate a positive attitude towards conducting activities for the prevention of children's eye health by a multidisciplinary team of specialists. They express trust and share an opinion on the wide range of functions that nurses, medical opticians and optometrists can perform in the team.","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67463333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.03.001
D. Yarkov
The current life of Europe and the world differs significantly from the past. Strong restrictions are imposed on the release of carbon emissions into the atmosphere. European politicians widely proclaim the ideas of a green transition which must lead to a carbon-neutral European economy. In this transition, scientific and research centres will play an important role. Trakia University has specialists with broad and varied expertise. This factor may exercise a significant influence on the green transition. The aim of the present report is to analyze the structure of the regional economy in the region of Stara Zagora and on this basis to present the potential solutions which Trakia University may offer at a local and national level.
{"title":"TRAKIA UNIVERSITY – AN ENGINE FOR TRANSFORMING THE ECONOMIC MODEL OF THE REGION OF STARA ZAGORA","authors":"D. Yarkov","doi":"10.15547/tjs.2022.03.001","DOIUrl":"https://doi.org/10.15547/tjs.2022.03.001","url":null,"abstract":"The current life of Europe and the world differs significantly from the past. Strong restrictions are imposed on the release of carbon emissions into the atmosphere. European politicians widely proclaim the ideas of a green transition which must lead to a carbon-neutral European economy. In this transition, scientific and research centres will play an important role. Trakia University has specialists with broad and varied expertise. This factor may exercise a significant influence on the green transition. The aim of the present report is to analyze the structure of the regional economy in the region of Stara Zagora and on this basis to present the potential solutions which Trakia University may offer at a local and national level.","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67463370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.03.005
O. S. O. Sushkevych
The article presents practical ways to harmonize English teaching by balancing linguistic, sociolinguistic competences with the pragmatic one at primary school. We employ psycholinguistic approach to facilitate close to real life communication in the classroom. The PURPOSE of this paper is to reveal an experimental psycholinguistic shift from prioritizing linguistic with the elements of sociolinguistic competences to a more balanced model of teaching speaking young primary learners, which resembles natural communication and includes pragmatic competence too. METHODS: The paper presents the results of an action research carried out among 9-10-year old schoolchildren from 3 primary schools. During the research, we turned to interviewing teachers and learners, used questionnaires and observation. We employed analysis and experiment during the intervention. The RESULTS reveal students’ interactive problems while speaking in English realized in their bodies, articulatory blockages predetermined by emotional and psychological tension as well as the lack of appropriate language and pragmatic skills. In CONCLUSIONS, we have developed a range of recommendations with examples to facilitate teacher’s work with primary students’ pragmatic competence along with linguistic and sociocultural ones
{"title":"DEVELOPING ENGLISH PRIMARY LEARNERS’ PRAGMATIC COMPETENCE: PSYCHOLINGUISTIC APPROACH","authors":"O. S. O. Sushkevych","doi":"10.15547/tjs.2022.03.005","DOIUrl":"https://doi.org/10.15547/tjs.2022.03.005","url":null,"abstract":"The article presents practical ways to harmonize English teaching by balancing linguistic, sociolinguistic competences with the pragmatic one at primary school. We employ psycholinguistic approach to facilitate close to real life communication in the classroom. The PURPOSE of this paper is to reveal an experimental psycholinguistic shift from prioritizing linguistic with the elements of sociolinguistic competences to a more balanced model of teaching speaking young primary learners, which resembles natural communication and includes pragmatic competence too. METHODS: The paper presents the results of an action research carried out among 9-10-year old schoolchildren from 3 primary schools. During the research, we turned to interviewing teachers and learners, used questionnaires and observation. We employed analysis and experiment during the intervention. The RESULTS reveal students’ interactive problems while speaking in English realized in their bodies, articulatory blockages predetermined by emotional and psychological tension as well as the lack of appropriate language and pragmatic skills. In CONCLUSIONS, we have developed a range of recommendations with examples to facilitate teacher’s work with primary students’ pragmatic competence along with linguistic and sociocultural ones","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67463898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2021.s.01.061
L. Petrov, P. Kolev
PURPOSE. Argumentation of sports pedagogical diagnostics in sports. METHODS. In the study we use content analysis, comparative analysis and the method of sport-pedagogical diagnostics. RESULTS. Our research in the literature and information sources has shown that sport pedagogical diagnostics in sports has some similarities in the methodology of research in sport in Bulgaria and in other countries in the world. The discovery of sports talents is a task with increased difficulty and there are some very good achievements in Bulgaria in the period 1965-1990, but it has not been fully revealed. CONCLUSIONS. After 1990, with the change of socio-economic reality in Eastern Europe and specifically in our country, the conditions for preparations, control and evaluation of the achievements in sports also changed. With the change in the financing of sports, it has become extremely difficult to conduct sports pedagogical research. The sports pedagogical diagnostics has entered a new stage of development.
{"title":"PEDAGOGICAL DIAGNOSTICS IN SPORT","authors":"L. Petrov, P. Kolev","doi":"10.15547/tjs.2021.s.01.061","DOIUrl":"https://doi.org/10.15547/tjs.2021.s.01.061","url":null,"abstract":"PURPOSE. Argumentation of sports pedagogical diagnostics in sports. METHODS. In the study we use content analysis, comparative analysis and the method of sport-pedagogical diagnostics. RESULTS. Our research in the literature and information sources has shown that sport pedagogical diagnostics in sports has some similarities in the methodology of research in sport in Bulgaria and in other countries in the world. The discovery of sports talents is a task with increased difficulty and there are some very good achievements in Bulgaria in the period 1965-1990, but it has not been fully revealed. CONCLUSIONS. After 1990, with the change of socio-economic reality in Eastern Europe and specifically in our country, the conditions for preparations, control and evaluation of the achievements in sports also changed. With the change in the financing of sports, it has become extremely difficult to conduct sports pedagogical research. The sports pedagogical diagnostics has entered a new stage of development.","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67461617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.01.003
H. Lukanov
There are three main types of domestic quails – light type (egg-laying), intermediate heavy (combined or dual-purpose), and heavy (meat-type). The aim of the present study was to evaluate the growing performance and slaughter traits of fattening quails from the dual-purpose and heavy production types. Three groups were formed – group A (dual-purpose), group D (heavy type, origin: Germany), and group M (heavy type, origin: Bulgaria). After quails sexing on the 16th day of age, there were formed six subgroups: Am, Af, Dm, Df, Mm, and Mf. The fattening period lasted until 35 days of age. The highest live weight at the end of fattening was found out in group M and the lowest – in group А, 207.1±2.98 g and 169.9±1.78 g respectively (P<0.001). The most efficient feed conversion ratio was noted in group D (3.55), and the poorest in the light dual-purpose type А (3.84). The highest survival rate was detected in group М (96.6%), and the lowest one – in the light type, group А (94.2%). Carcass weight tended to be higher in females than in males from all groups. The highest relative share of breast meat was demonstrated in group М: 26.83±0.42% and 26.54±0.2% in male and female birds, respectively (P<0.01). Valuable meat of the carcass of dual-purpose and meat types quails varied from 66.3 to 68.5% on average. The experimental results showed that the productive type of domestic quails has a strong influence on their meat production performance and should be taken into consideration in research studies in this field of poultry science.
家鹌鹑主要有三种类型——轻型(产蛋)、中等重型(综合或双重用途)和重型(肉用)。本研究旨在评价双用途型和重产量型育肥鹌鹑的生长性能和屠宰性状。分为三组:A组(双重用途)，D组(重型，原产地:德国)和M组(重型，原产地:保加利亚)。16日龄后进行性别鉴定，分为Am、Af、Dm、Df、Mm、Mf 6个亚组。育肥期至35日龄。育肥末活重以M组最高，А组最低，分别为207.1±2.98 g和169.9±1.78 g (P<0.001)。D组饲料系数最高(3.55)，轻型两用型А最低(3.84)。生存率最高的为М组(96.6%)，最低的为А组(94.2%)。各试验组的胴体重均趋向于雌性高于雄性。胸肉的相对比例以М组最高，分别为26.83±0.42%和26.54±0.2% (P<0.01)。两用型和肉型鹌鹑胴体价值肉平均占66.3 ~ 68.5%。试验结果表明，家鹌鹑的生产类型对其产肉性能有很大影响，应在家禽科学领域的研究中予以考虑。
{"title":"GROWTH PERFORMANCE AND CARCASS CHARACTERISTICS OF DUAL-PURPOSE AND HEAVY JAPANESE QUAILS","authors":"H. Lukanov","doi":"10.15547/tjs.2022.01.003","DOIUrl":"https://doi.org/10.15547/tjs.2022.01.003","url":null,"abstract":"There are three main types of domestic quails – light type (egg-laying), intermediate heavy (combined or dual-purpose), and heavy (meat-type). The aim of the present study was to evaluate the growing performance and slaughter traits of fattening quails from the dual-purpose and heavy production types. Three groups were formed – group A (dual-purpose), group D (heavy type, origin: Germany), and group M (heavy type, origin: Bulgaria). After quails sexing on the 16th day of age, there were formed six subgroups: Am, Af, Dm, Df, Mm, and Mf. The fattening period lasted until 35 days of age. The highest live weight at the end of fattening was found out in group M and the lowest – in group А, 207.1±2.98 g and 169.9±1.78 g respectively (P<0.001). The most efficient feed conversion ratio was noted in group D (3.55), and the poorest in the light dual-purpose type А (3.84). The highest survival rate was detected in group М (96.6%), and the lowest one – in the light type, group А (94.2%). Carcass weight tended to be higher in females than in males from all groups. The highest relative share of breast meat was demonstrated in group М: 26.83±0.42% and 26.54±0.2% in male and female birds, respectively (P<0.01). Valuable meat of the carcass of dual-purpose and meat types quails varied from 66.3 to 68.5% on average. The experimental results showed that the productive type of domestic quails has a strong influence on their meat production performance and should be taken into consideration in research studies in this field of poultry science.","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67462257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.01.011
A. Atanasov, T. Manolova, P. Zagorchev, J. Jovchev, G. Arabadgiev
Introduction: The registration of respiration through the left and right nostrils simultaneously makes it possible to register the dynamics of the nasal cycle. Aim: To test the method, the nasal cycle of a patient with ischemic stroke of the right posterior cerebral artery territory was measured. Method: An interface two-channel portable system has been developed for registration of respiration separately through nostrils. Results: The patient's respiratory and nasal cycle through the left and right nostril was measured for 4.5 hours for three consecutive days (4 days after coming out of the coma). The nasal cycle changed progressively during the healing process. On the first day, an antiphase change in the amplitude of airflow through the left and right nostril was registered with frequency 3 and 1.5 hours. They were accompanied by pronounced somnolence. In the next two days, a nasal cycle reversal of the respiratory airflow through the nostrils was observed. In the process of the patient’s recovery, a spontaneous alternative alternation of equalized respiratory airflow through the two nostrils was observed. The patient's recovery was also assessed on the NIHSS scale, whose values correlated over time with the normalization of the nasal cycle. Conclusion: The method reflects the patient's recovery and can find application in neurology.
{"title":"A CLINICAL CASE DEMONSTRATING THE POSSIBLE APPLICATION OF THE SEPARATE REGISTRATION OF NOSTRIL RESPIRATION IN NEUROLOGY","authors":"A. Atanasov, T. Manolova, P. Zagorchev, J. Jovchev, G. Arabadgiev","doi":"10.15547/tjs.2022.01.011","DOIUrl":"https://doi.org/10.15547/tjs.2022.01.011","url":null,"abstract":"Introduction: The registration of respiration through the left and right nostrils simultaneously makes it possible to register the dynamics of the nasal cycle. Aim: To test the method, the nasal cycle of a patient with ischemic stroke of the right posterior cerebral artery territory was measured. Method: An interface two-channel portable system has been developed for registration of respiration separately through nostrils. Results: The patient's respiratory and nasal cycle through the left and right nostril was measured for 4.5 hours for three consecutive days (4 days after coming out of the coma). The nasal cycle changed progressively during the healing process. On the first day, an antiphase change in the amplitude of airflow through the left and right nostril was registered with frequency 3 and 1.5 hours. They were accompanied by pronounced somnolence. In the next two days, a nasal cycle reversal of the respiratory airflow through the nostrils was observed. In the process of the patient’s recovery, a spontaneous alternative alternation of equalized respiratory airflow through the two nostrils was observed. The patient's recovery was also assessed on the NIHSS scale, whose values correlated over time with the normalization of the nasal cycle. Conclusion: The method reflects the patient's recovery and can find application in neurology.","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67462856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.03.002
D. Yarkov, D. Zaimova
Our present economy, which is strongly dependent on fossil raw materials, is gradually changing into an economy based mainly on renewable raw materials. The European Union has given a very strong political signal to kick-start a green economy all across Europe. The European climate strategy and the transition to a decarbonized economy indeed call for a deep transformation of the production, storage and consumption in the Community. This process either can be described as a transition, generally defined as the process of changing from one state or condition to another, or in a more restricted sense, a transition leading to an entirely new way of fulfilling societal needs. In this process, we are referring to the two sides of the human-nature relation - the principle of ecological dependence, and the principle of ecological impact.
{"title":"AGRO-ENERGY: GROWTH POTENTIAL OF THE GREEN INDUSTRY","authors":"D. Yarkov, D. Zaimova","doi":"10.15547/tjs.2022.03.002","DOIUrl":"https://doi.org/10.15547/tjs.2022.03.002","url":null,"abstract":"Our present economy, which is strongly dependent on fossil raw materials, is gradually changing into an economy based mainly on renewable raw materials. The European Union has given a very strong political signal to kick-start a green economy all across Europe. The European climate strategy and the transition to a decarbonized economy indeed call for a deep transformation of the production, storage and consumption in the Community. This process either can be described as a transition, generally defined as the process of changing from one state or condition to another, or in a more restricted sense, a transition leading to an entirely new way of fulfilling societal needs. In this process, we are referring to the two sides of the human-nature relation - the principle of ecological dependence, and the principle of ecological impact.","PeriodicalId":30048,"journal":{"name":"Trakia Journal of Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67463473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.15547/tjs.2022.01.007
L. Vladimirova-Kitova, A. Dinkova, C. Daskalov, S. Kitov
Introduction: High bleeding risk procedures pose a serious challenge for dental practitioners treating patients taking some of the novel oral anticoagulants. Aim: The aim of the present study was to assess clinically the bleeding risk in a typical tooth extraction in patients on monotherapy with one of the new oral anticoagulants rivaroxaban (Xarelto), apixaban (Eliquis), and dabigatran (Pradaxa). Materials and methods: The study included 30 patients on these anticoagulants who underwent a typical tooth extraction. Local hemostasis was achieved using Surgicel, Haemocollagen or Gelaspon, and suturing the edges of the wound. Clinical evaluation of the bleeding was performed at 10 and 30 minutes, and 24 hours after the extraction. Anticoagulants were discontinued for the day of extraction. Results: Post-extraction bleeding in the first 10 minutes was observed in 17 patients (56.66%). Bleeding within 30 minutes was observed in 11 patients (36.66%). Two (6.66%) patients reported having only mild oozing within 24 hours. No additional haemostasis was required for any of the patients. Bleeding in a typical tooth extraction is of capillary origin. Bleeding sites are easily accessible and local hemostatic agents are effective enough to control the bleeding. Discontinuation of the anticoagulant on the day of extraction is sufficient to prevent any adverse events. No abnormal post-extraction bleeding was observed in our study. Conclusions: If tooth extraction is required in patients taking the new oral anticoagulants rivaroxaban (Xarelto), apixaban (Eliquis) or dabigatran (Pradaxa), the patient can cease the reception of the drug only for the day of the procedure.
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