Pub Date : 2023-02-11DOI: 10.51453/2354-1431/2022/864
T. Le
The family has always played an especially important position and role in the evolution of human history. At the moment, the family plays a vital role in orienting and developing personality as well as educating people to become decent citizens with sufficient physical and mental power to contribute to the overall growth of society. In order to successfully realize the goal of building a rich, prosperous and happy country, it is necessary to strongly promote the role of the family in cultural construction and comprehensive human development, as the driving force for national development and integration. The article uses some basic methods to study issues about promoting the roles of the family in building the Vietnamese culture and people today.
{"title":"PROMOTING ROLES OF THE FAMILY FOR BUILDING VIETNAMESE CULTURE AND PEOPLE TODAY","authors":"T. Le","doi":"10.51453/2354-1431/2022/864","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/864","url":null,"abstract":"The family has always played an especially important position and role in the evolution of human history. At the moment, the family plays a vital role in orienting and developing personality as well as educating people to become decent citizens with sufficient physical and mental power to contribute to the overall growth of society. In order to successfully realize the goal of building a rich, prosperous and happy country, it is necessary to strongly promote the role of the family in cultural construction and comprehensive human development, as the driving force for national development and integration. The article uses some basic methods to study issues about promoting the roles of the family in building the Vietnamese culture and people today.","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125564540","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/871
Hue Vu, Anh Nguyen
The current foreign language training in Vietnam is not only about teaching a new language to Vietnamese people but also about teaching Vietnamese to international students studying in Vietnam. Over the years, Hanoi University has trained a large number of international students coming to learn Vietnamese and has achieved certain results. In this article, we study the current situation of teaching and learning Vietnamese for international students at Hanoi University, thereby offering specific recommendations to overcome the shortcomings in the process of Vietnamese language training for international students, and at the same time improve the teaching quality
{"title":"CURRENT STATUS OF TEACHING AND LEARNING VIETNAMESE FOR INTERNATIONAL STUDENTS AT HANOI UNIVERSITY","authors":"Hue Vu, Anh Nguyen","doi":"10.51453/2354-1431/2022/871","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/871","url":null,"abstract":"The current foreign language training in Vietnam is not only about teaching a new language to Vietnamese people but also about teaching Vietnamese to international students studying in Vietnam. Over the years, Hanoi University has trained a large number of international students coming to learn Vietnamese and has achieved certain results. In this article, we study the current situation of teaching and learning Vietnamese for international students at Hanoi University, thereby offering specific recommendations to overcome the shortcomings in the process of Vietnamese language training for international students, and at the same time improve the teaching quality","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133882940","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/861
Archie B. Resos, Emmanuel Jeric A. Albela
Elections have always been a vanguard of procedural democracy in the Philippines. From the time of the first presidential election in the Tejeros Convention in 1897 until the 2016 Presidential derby, the voice of the people has been instrumental in catapulting the chief executive to the seat of power in Malacañang Palace. It is interesting to note that the dynamics of Philippine presidential elections has been written by only a few scholars. This study attempts to provide the mechanism of elections including its results in determining the occupant of the highest position of the land which is held by the Office of the President. Since the first presidential election in 1897 with Emilio Aguinaldo as president, the outcome has always been marred with influence peddling and electioneering. The maturity of presidential election was further enhanced with the 1935 and 1941 Commonwealth election with Manuel L. Quezon at the helm of power. However, mudslinging and rumour-mongering became pronounced during this democratic exercise. After the death of Quezon, the Philippines witnessed its first presidential succession under Sergio Osmeña Sr. During the outbreak of World War II and the Japanese occupation in 1941, Jose P. Laurel was installed as president by the National Assembly controlled by the imperial government of Japan. After World War II, the election of Manuel Roxas, Elpidio Quirino, Ramon Magsaysay, Carlos Garcia, Diosdado Macapagal, Ferdinand Marcos, Corazon Aquino, Fidel Ramos, Joseph Estrada, Benigno Simeon Aquino III and Rodrigo Duterte provided strength in the procedural aspect of democracy. It is in this context of the process of presidential electoral procedure that the following questions will be answered: what was the context of the presidential election of each chief executive?, what were the political parties involved and how they contend each other?, what were the significant election issues?, how was the presidential election conducted?, and what were the results?
在菲律宾，选举一直是程序民主的先锋。从1897年Tejeros大会的第一次总统选举到2016年的总统德比，人民的声音在将行政长官弹升到Malacañang宫的权力宝座上发挥了重要作用。有趣的是，菲律宾总统选举的动态只有少数学者撰写。本研究试图提供选举机制，包括其结果，以确定由总统办公室持有的土地最高位置的占有者。自从1897年埃米利奥·阿吉纳尔多(Emilio Aguinaldo)担任总统以来，选举结果总是被兜售影响力和竞选活动所玷污。在1935年和1941年的联邦选举中，曼努埃尔·奎松(Manuel L. Quezon)掌权，总统选举的成熟度进一步提高。然而，在这次民主活动中，诽谤和造谣变得明显。奎松去世后，菲律宾在老塞尔吉奥Osmeña的领导下首次进行了总统换届。1941年第二次世界大战爆发和日本占领期间，若泽·p·劳雷尔被日本帝国政府控制的国民议会任命为总统。第二次世界大战后，曼努埃尔·罗哈斯、埃尔皮迪奥·基里诺、拉蒙·麦格赛塞、卡洛斯·加西亚、迪奥斯达多·马卡帕加尔、费迪南德·马科斯、科拉松·阿基诺、菲德尔·拉莫斯、约瑟夫·埃斯特拉达、贝尼尼奥·西缅·阿基诺三世和罗德里戈·杜特尔特的当选为民主的程序方面提供了力量。在总统选举程序的背景下，以下问题将得到回答:每一位行政长官的总统选举的背景是什么?在美国，有哪些政党参与其中，他们又是如何相互竞争的?在美国，重要的选举议题是什么?总统选举是如何进行的?，结果如何?
{"title":"FROM MIONG TO DIGONG: THE DYNAMICS OF PHILIPPINE PRESIDENTIAL ELECTIONS (1897-2016)","authors":"Archie B. Resos, Emmanuel Jeric A. Albela","doi":"10.51453/2354-1431/2022/861","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/861","url":null,"abstract":"Elections have always been a vanguard of procedural democracy in the Philippines. From the time of the first presidential election in the Tejeros Convention in 1897 until the 2016 Presidential derby, the voice of the people has been instrumental in catapulting the chief executive to the seat of power in Malacañang Palace. It is interesting to note that the dynamics of Philippine presidential elections has been written by only a few scholars. This study attempts to provide the mechanism of elections including its results in determining the occupant of the highest position of the land which is held by the Office of the President. \u0000Since the first presidential election in 1897 with Emilio Aguinaldo as president, the outcome has always been marred with influence peddling and electioneering. The maturity of presidential election was further enhanced with the 1935 and 1941 Commonwealth election with Manuel L. Quezon at the helm of power. However, mudslinging and rumour-mongering became pronounced during this democratic exercise. After the death of Quezon, the Philippines witnessed its first presidential succession under Sergio Osmeña Sr. During the outbreak of World War II and the Japanese occupation in 1941, Jose P. Laurel was installed as president by the National Assembly controlled by the imperial government of Japan. \u0000After World War II, the election of Manuel Roxas, Elpidio Quirino, Ramon Magsaysay, Carlos Garcia, Diosdado Macapagal, Ferdinand Marcos, Corazon Aquino, Fidel Ramos, Joseph Estrada, Benigno Simeon Aquino III and Rodrigo Duterte provided strength in the procedural aspect of democracy. It is in this context of the process of presidential electoral procedure that the following questions will be answered: what was the context of the presidential election of each chief executive?, what were the political parties involved and how they contend each other?, what were the significant election issues?, how was the presidential election conducted?, and what were the results? ","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126770779","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/867
Mai Pham Thi Ngoc, Binh Nguyen Van, Duong Nguyen Thuy, Sơn Luu Hong, Tho Nguyen Thi, Quynh Do Nhu, Manh Nguyen Dinh
Species of the genus Elsholtzia have great potential for bioactive substances. Although this species has been used a lot in traditional medicines, most of it is only used based on the experience gained or left by forerunners without much knowledge of the species scientific basis. Therefore, the investigation, research, evaluation of chemical composition and screening of potential bioactive substances from plants of the genus Elsholtzia, especially those endemic to Vietnam, will be of great scientific and practical significance, actively contributing to the rational exploitation and use of the country's natural resources, thereby orienting the application of Elsholtzia essential oil in research and develops a number of food, pharmaceutical and cosmetic products. Using the method of extracting essential oils by steam distillation and the evaluation of antibacterial activity by agar diffusion method with the following contents: Results analysis, evaluation and screening of essential oils of some species of the genus Elsholtzia with biological activity obtained in different regions. Research results on mixing ratio to create antibacterial hand sanitizer products, completing the process and calculating the cost of antibacterial hand sanitizer products.
{"title":"ESSENTIAL OILS APPLICATION OF SOME SPECIES OF GENUS ELSHOLTZIA IN ANTIBACTERIAL HAND SANITIZER PRODUCTION","authors":"Mai Pham Thi Ngoc, Binh Nguyen Van, Duong Nguyen Thuy, Sơn Luu Hong, Tho Nguyen Thi, Quynh Do Nhu, Manh Nguyen Dinh","doi":"10.51453/2354-1431/2022/867","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/867","url":null,"abstract":"Species of the genus Elsholtzia have great potential for bioactive substances. Although this species has been used a lot in traditional medicines, most of it is only used based on the experience gained or left by forerunners without much knowledge of the species scientific basis. Therefore, the investigation, research, evaluation of chemical composition and screening of potential bioactive substances from plants of the genus Elsholtzia, especially those endemic to Vietnam, will be of great scientific and practical significance, actively contributing to the rational exploitation and use of the country's natural resources, thereby orienting the application of Elsholtzia essential oil in research and develops a number of food, pharmaceutical and cosmetic products. Using the method of extracting essential oils by steam distillation and the evaluation of antibacterial activity by agar diffusion method with the following contents: Results analysis, evaluation and screening of essential oils of some species of the genus Elsholtzia with biological activity obtained in different regions. Research results on mixing ratio to create antibacterial hand sanitizer products, completing the process and calculating the cost of antibacterial hand sanitizer products.","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133898184","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/869
B. Do, Ngan Nguyen
The COVID-19 pandemic has caused of the deaths of millions of lives in the worldwide, and the number of deaths people continues to rise. Pfizer vaccine is being used widely for both adults and children in Vietnam. Therefore, we conducted a study: "The status adverse reactions after Pfizer vaccination of employees in Tan Trao University in 2021". After that, providing more evidence on the safety of COVID-19 vaccination for vaccine manufacturers as well as citizen, proposing recommendations in COVID-19 prevention in Tan Trao University. The retrospective study, conducted from November 2021 to January 2022 through interviews 123 employees who injected Pfizer vaccine, selected the entire sample using a available questionnaire. Results: 79.7% dose 1, 78.9% dose 2 had adverse reactions after Pfizer vaccination. Gender had a statistically significant relationship with reactions after Pfizer vaccination in both dose 1 and dose 2.
{"title":"THE STATUS ADVERSE REACTIONS AFTER PFIZER VACCINATION OF EMPLOYEES IN TAN TRAO UNIVERSITY IN 2021","authors":"B. Do, Ngan Nguyen","doi":"10.51453/2354-1431/2022/869","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/869","url":null,"abstract":"The COVID-19 pandemic has caused of the deaths of millions of lives in the worldwide, and the number of deaths people continues to rise. Pfizer vaccine is being used widely for both adults and children in Vietnam. Therefore, we conducted a study: \"The status adverse reactions after Pfizer vaccination of employees in Tan Trao University in 2021\". After that, providing more evidence on the safety of COVID-19 vaccination for vaccine manufacturers as well as citizen, proposing recommendations in COVID-19 prevention in Tan Trao University. The retrospective study, conducted from November 2021 to January 2022 through interviews 123 employees who injected Pfizer vaccine, selected the entire sample using a available questionnaire. Results: 79.7% dose 1, 78.9% dose 2 had adverse reactions after Pfizer vaccination. Gender had a statistically significant relationship with reactions after Pfizer vaccination in both dose 1 and dose 2.","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"182 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114748841","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/876
K. Nguyen, Kieu Le, T. Du, T. Le
Hemp Hurd has not yet found an optimal treatment method, therefore, in this paper, we isolated and screened native microorganisms with high cellulose-degradation capability for potentially effective treatment. Native microorganisms were isolated on Gauze I and Hans, media then CMC-as activity was determined. Next, the species names of screening microorganisms were determined by total DNA isolation, PCR and Sequencing. The results showed that 02 bacterial strains and 06 actinomycete strains were selected from 32 isolates. Then, we optimized the growing conditions of the screened microorganisms. Among actinomycetes strains PU1.1, PU2.1 gave the highest weight loss results, therefore they were selected for further study. Our results showed that TG2.1 and CM4.1 are Bacillus subtilis. PU1.1 is Streptomyces lilacs, while PU1.2 is Streptomyces Misiones. The selected microorganisms belong to risk group level 1 (safety group). Thus, these strains can be used for further experiments in the research and production of microorganism-derived bio-products to treat hemp hurd in Thanh Hoa province.
{"title":"ISOLATION AND SCREENING OF INDIGENOUS MICROORGANISMS CAPABLE OF DEGRADING CELLULOSE TO TREAT HEMP HURD IN THANH HOA PROVINCE","authors":"K. Nguyen, Kieu Le, T. Du, T. Le","doi":"10.51453/2354-1431/2022/876","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/876","url":null,"abstract":"Hemp Hurd has not yet found an optimal treatment method, therefore, in this paper, we isolated and screened native microorganisms with high cellulose-degradation capability for potentially effective treatment. Native microorganisms were isolated on Gauze I and Hans, media then CMC-as activity was determined. Next, the species names of screening microorganisms were determined by total DNA isolation, PCR and Sequencing. The results showed that 02 bacterial strains and 06 actinomycete strains were selected from 32 isolates. Then, we optimized the growing conditions of the screened microorganisms. Among actinomycetes strains PU1.1, PU2.1 gave the highest weight loss results, therefore they were selected for further study. Our results showed that TG2.1 and CM4.1 are Bacillus subtilis. PU1.1 is Streptomyces lilacs, while PU1.2 is Streptomyces Misiones. The selected microorganisms belong to risk group level 1 (safety group). Thus, these strains can be used for further experiments in the research and production of microorganism-derived bio-products to treat hemp hurd in Thanh Hoa province.","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127801732","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/874
Tuan Vu, T. Tran
Teaching and learning languages, especially English, online through digital transformation is an extremely correct, convenient and beneficial strategy for the education of the country in general and Hanoi Law University in particular. Digital transformation in training is currently a matter of great concern and promotion, especially in the midst of complicated changes in the Covid-19 epidemic, it is impossible to determine with certainty when it will be completely stable so that education can return to the normal teaching state as before. Therefore, this study used a descriptive quantitative approach to find out the attitudes of teachers and students towards Digital Transformation in English language teaching and learning at Hanoi Law University during the Covid-19 pandemic. The study concludes that the most obvious challenges are those related to accessing and adapting to new teaching and learning technologies. Based on the findings, teachers and learners would consult to adapt themselves to renovative pedagogical practices and learning styles, respectively.
{"title":"TEACHER’S AND STUDENTS’ PERSPECTIVES TOWARDS DIGITAL TRANSFORMATION IN ENGLISH LANGUAGE TEACHING AND LEARNING DURING COVID-19 PANDEMIC","authors":"Tuan Vu, T. Tran","doi":"10.51453/2354-1431/2022/874","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/874","url":null,"abstract":"Teaching and learning languages, especially English, online through digital transformation is an extremely correct, convenient and beneficial strategy for the education of the country in general and Hanoi Law University in particular. Digital transformation in training is currently a matter of great concern and promotion, especially in the midst of complicated changes in the Covid-19 epidemic, it is impossible to determine with certainty when it will be completely stable so that education can return to the normal teaching state as before. Therefore, this study used a descriptive quantitative approach to find out the attitudes of teachers and students towards Digital Transformation in English language teaching and learning at Hanoi Law University during the Covid-19 pandemic. The study concludes that the most obvious challenges are those related to accessing and adapting to new teaching and learning technologies. Based on the findings, teachers and learners would consult to adapt themselves to renovative pedagogical practices and learning styles, respectively.","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126032800","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/866
G. Vu
Festivals are an element of culture and are closely associated with the community. Among the types of festivals, the sea festival exists in many localities of Vietnam with different types of festivals. Therefore, identifying and promoting the value of festival heritage for tourism development in Vietnam is an important direction contributing to the preservation of national cultural values. The author's article is based on the analysis of the types of sea festivals in Vietnam, thereby proposing some solutions to contribute to the conservation and promotion of the festival heritage value for tourism development in Vietnam’s localities.
{"title":"VIETNAM SEA FESTIVAL IN TOURISM DEVELOPMENT","authors":"G. Vu","doi":"10.51453/2354-1431/2022/866","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/866","url":null,"abstract":"Festivals are an element of culture and are closely associated with the community. Among the types of festivals, the sea festival exists in many localities of Vietnam with different types of festivals. Therefore, identifying and promoting the value of festival heritage for tourism development in Vietnam is an important direction contributing to the preservation of national cultural values. The author's article is based on the analysis of the types of sea festivals in Vietnam, thereby proposing some solutions to contribute to the conservation and promotion of the festival heritage value for tourism development in Vietnam’s localities.","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121701403","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/840
Nguyễn Xuân Tú, Diep Ha Thi Huyen, Nguyen Khong Chi
In this paper, using the asymptotic a priori estimate method, we prove the existence of pullback attractors for a non-autonomous semilinear strongly degenerate parabolic equation in an arbitrary domain, without restriction on the growth order of the polynomial type non-linearity and with a suitable exponential growth of the external force. The obtained results improve some recent ones for the non-autonomous reaction–diffusion equations.
{"title":"PULLBACK ATTRACTORS FOR A NON-AUTONOMOUS SEMILINEAR STRONGLY DEGENERATE PARABOLIC EQUATION","authors":"Nguyễn Xuân Tú, Diep Ha Thi Huyen, Nguyen Khong Chi","doi":"10.51453/2354-1431/2022/840","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/840","url":null,"abstract":"In this paper, using the asymptotic a priori estimate method, we prove the existence of pullback attractors for a non-autonomous semilinear strongly degenerate parabolic equation in an arbitrary domain, without restriction on the growth order of the polynomial type non-linearity and with a suitable exponential growth of the external force. The obtained results improve some recent ones for the non-autonomous reaction–diffusion equations. \u0000 ","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125581376","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 : 2023-02-11DOI: 10.51453/2354-1431/2022/862
Frienchie Ann B. Yamauchi, Glen S. Nolasco, Lourdes Fatima S. David, Sarah Joy D. Dizon, Aaron Carl V. Tejano, Marilyn S. Arcilla, Neil P. Rigdao, Graciella Ann Escoto
Ziziphus talanai (Blanco) Merrill, locally known as the Balakat tree in the Philippines, is an endemic plant reported to have therapeutic properties due to its flavonoid content. Specifically, neuroprotective activities against oxidative stress in mice brains have been previously documented under this plant. Therefore, this study investigated the antinecrotic potential of Z. talanai against MSG-induced cytoarchitectural alterations of the mice's prefrontal cortex. Twenty (20) male albino mice were distributed into four treatment groups: T0 (DW alone at 0.3 mL/20 g b.w.); T- (MSG alone at 180 mg/20 g b.w.); T+ (L-Taurine at 0.2 mL/20 g b.w. and MSG at 180 mg/20 g b.w.); and T1 (Z. talanai at 0.3ml/20g b.w. and MSG at 180 mg/20 g b.w.). Results of the histological assessment of the prefrontal cortex reveal normal histology for T0, marked with an intact nucleus, and prominent and organized cells. Tissue architecture for T- reveals the reduction of cells and necrosis. T+ and T1 groups both maintained intact and well-stained nuclei that are comparable with T0. Interestingly, cellular proliferation has been noted for the Z. talanai group, which indicates possible neuronal differentiation. Overall, Z. talanai extract has been observed to exert antinecrotic capacities in the mouse brain.
{"title":"ANTI-NECROTIC POTENTIAL OF ETHANOLIC LEAF EXTRACT OF ZIZIPHUS TALANAI AGAINST MONOSODIUM GLUTAMATE-INDUCED CYTOARCHITECTURAL ALTERATIONS IN THE BRAIN OF ALBINO MICE","authors":"Frienchie Ann B. Yamauchi, Glen S. Nolasco, Lourdes Fatima S. David, Sarah Joy D. Dizon, Aaron Carl V. Tejano, Marilyn S. Arcilla, Neil P. Rigdao, Graciella Ann Escoto","doi":"10.51453/2354-1431/2022/862","DOIUrl":"https://doi.org/10.51453/2354-1431/2022/862","url":null,"abstract":"Ziziphus talanai (Blanco) Merrill, locally known as the Balakat tree in the Philippines, is an endemic plant reported to have therapeutic properties due to its flavonoid content. Specifically, neuroprotective activities against oxidative stress in mice brains have been previously documented under this plant. Therefore, this study investigated the antinecrotic potential of Z. talanai against MSG-induced cytoarchitectural alterations of the mice's prefrontal cortex. Twenty (20) male albino mice were distributed into four treatment groups: T0 (DW alone at 0.3 mL/20 g b.w.); T- (MSG alone at 180 mg/20 g b.w.); T+ (L-Taurine at 0.2 mL/20 g b.w. and MSG at 180 mg/20 g b.w.); and T1 (Z. talanai at 0.3ml/20g b.w. and MSG at 180 mg/20 g b.w.). Results of the histological assessment of the prefrontal cortex reveal normal histology for T0, marked with an intact nucleus, and prominent and organized cells. Tissue architecture for T- reveals the reduction of cells and necrosis. T+ and T1 groups both maintained intact and well-stained nuclei that are comparable with T0. Interestingly, cellular proliferation has been noted for the Z. talanai group, which indicates possible neuronal differentiation. Overall, Z. talanai extract has been observed to exert antinecrotic capacities in the mouse brain.","PeriodicalId":158754,"journal":{"name":"SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128465801","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}
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