Radio sound is a key signal sound in Toni Morrison’s 2003 novel Love.The intertwining of memories and radio music constitutes an intriguing window on how radio sound serves as a vehicle for exploring the cultural and...Radio sound is a key signal sound in Toni Morrison’s 2003 novel Love.The intertwining of memories and radio music constitutes an intriguing window on how radio sound serves as a vehicle for exploring the cultural and historical implications of African American women’s listening experiences with home radio,as is presented by Toni Morrison in her first new millennium novel Love.Far from a simple sonic link with the larger external world,radio sound in is a primary means for individual nostalgia,collective memory,and expression of auditory aesthetics.It is a mechanical sound which conveys a particular“black restorative nostalgia.”展开更多
Background:Elderly people with depression require special care and attention.However,nostalgia is a complex emotional situation for a person who recalls the missing past.To improve mental health,quality of life,and at...Background:Elderly people with depression require special care and attention.However,nostalgia is a complex emotional situation for a person who recalls the missing past.To improve mental health,quality of life,and attitudes toward aging in institutional care,group nostalgia therapy can be a nursing intermediary for the elderly.This study aimed to analyze the effect of group nostalgia therapy on quality of life cognitive function in elderly patients with depression.Methods:A total of 89 participants were enrolled in this study,which was further categorized into a control(n=40)and a nostalgia therapy group(n=49).A standard questionnaire was used to compare the QoL,MMSE and GDS scores between the control and the nostalgia therapy groups.Results:Neither the nostalgia group nor the control group showed any statistical difference based on the patient characteristics,and both groups had a homogeneous distribution with p<0.05.However,in the intervention with nostalgia therapy,the therapy group showed improvements in almost all four domains of quality of life:physical health,psychological,environmental and social well-being.Moreover,the standard regression residual plot observed that both the post-test scores of MMSE and GDS showed favorable scores with respect to WHO-QoL.Conclusion:The study observed that group nostalgia therapy helps improve the quality of life and cognitive function in elderly patients with depression.The study also concludes that reducing depressive symptoms through nostalgia therapy could improve all four domains of the WHOQoL BREF.展开更多
During the rapid growth of urbanization,the nostalgic culture has been further activated,propelling the progress of the "urbanization of man" that puts people first.The increasing prevalence of nostalgic cul...During the rapid growth of urbanization,the nostalgic culture has been further activated,propelling the progress of the "urbanization of man" that puts people first.The increasing prevalence of nostalgic culture is not accidental,but rather a reflection of the spiritual loss and dejection of modern people caused by the high level of material civilization.This inspires calls for return to "man" and focus on ordinary people,which to a large extent is in line with the aim of folk culture.Therefore,to strengthen the protection of folk culture,take the initiative to add into it a human dimension and take good care of the living world of modern people is an important approach to well placed "nostalgia" and the advancement of a healthy,rapid growth of a newtype of urbanization.展开更多
“Kan”and“Jian”are both sense verbs in Chinese,but they can develop into multiple meanings and usage.In order to prove that the language in communication assumes the collective cultural experience and historical ba...“Kan”and“Jian”are both sense verbs in Chinese,but they can develop into multiple meanings and usage.In order to prove that the language in communication assumes the collective cultural experience and historical background,this article attempts,from the connection and differentiation between various meanings,to sort out how the semantic structure is defined in accordance with the situations where the words are used.In addition,based on the methods of the diachronic research and synchronic research,this article also observes the semantic evolution and the extensive concepts of imitation and implication.展开更多
This paper deals with a discussion of the morphological correlation between the photospheric transversal magnetic field (PTMF) observed at Beijing Observatory and the penumbral filaments (PF) observed at Yunnan Observ...This paper deals with a discussion of the morphological correlation between the photospheric transversal magnetic field (PTMF) observed at Beijing Observatory and the penumbral filaments (PF) observed at Yunnan Observatory in eight areas of the largest active region AR5395 for the period of 9-15 March 1989. The morphological correlation is rouphly divided in three grades:"consistence", "approach"and "cross", "consistence" means that the difference of the azimuthal angles of PTMF and PF is smaller than 20 ° ; "approach" means that the difference is in the range of 20 ° and 40 ° ; "cross" means that the difference is more than 40 ° . The statistical conclusions are:展开更多
翻开语法书籍,常常见到这样的错误结论,象understand,realize等这一类动词,不用于现在进行体。在实际应用中真的是这样的吗?现在让我们对这类动词的使用,作一次较全面的探讨: 一、表示感官、思维活动,心理或感情状态的动词,通常不用于...翻开语法书籍,常常见到这样的错误结论,象understand,realize等这一类动词,不用于现在进行体。在实际应用中真的是这样的吗?现在让我们对这类动词的使用,作一次较全面的探讨: 一、表示感官、思维活动,心理或感情状态的动词,通常不用于现在进行体,但在下列情况下可使用进行体。 A、强调上述诸动作的未完成状态,因而常常含有(开始)渐渐地或差一点就要完成的意义。如: 1.Now we’re understanding this a little better. 2.I’m just realizing how hard it is to speak another language.展开更多
off+n.构成的短语可起形容词的作用,多用作表语,有时也可作定语。请看以下几组短语的用法:1.off duty 下班时间;自由时间Sailors like to go sight-seeing when they are off duty in a foreign port.船停靠外国码头时,不当值的水手都...off+n.构成的短语可起形容词的作用,多用作表语,有时也可作定语。请看以下几组短语的用法:1.off duty 下班时间;自由时间Sailors like to go sight-seeing when they are off duty in a foreign port.船停靠外国码头时,不当值的水手都喜欢下船游逛。The bank robber was captured by an off-duty policeman.银行窃匪被一名非值勤的警察所逮捕。2.off balance 不平衡;预料之外的事Never stand up in a canoe;it will get off balance and turn over.展开更多
A neutrino is a subatomic particle that is very similar to an electron, but has no electrical charge and a very small mass. Neutrinos are one of the most abundant particles in the universe. Because they have very litt...A neutrino is a subatomic particle that is very similar to an electron, but has no electrical charge and a very small mass. Neutrinos are one of the most abundant particles in the universe. Because they have very little interaction with matter, however, they are incredibly difficult to detect. We present a study of the physics of neutrinos using the Dirac lagrangian. Based on Lorentz invariance we introduce the notion of Majorana spinor. Then we derive the mass terms for both Dirac and Majorana neutrinos. We further discuss the general framework of the See-Saw mechanism considering a simplification of the problem.展开更多
Photospheric and chromospheric observation results of the AR 5395 by 26cm solar telescope at Yunnan Observatory are reported. The daily Ha-filtergrams of the active region and flares observed during the period of Marc...Photospheric and chromospheric observation results of the AR 5395 by 26cm solar telescope at Yunnan Observatory are reported. The daily Ha-filtergrams of the active region and flares observed during the period of March 9-16, and selected photographs of sunspot group with fine structures are given.展开更多
As the National Conference on New Urbanization proposed, "(new urbanization) should enable residents to see mountains and waters, and remember nostalgia". Nostalgia is a kind of memories and yearning deep in...As the National Conference on New Urbanization proposed, "(new urbanization) should enable residents to see mountains and waters, and remember nostalgia". Nostalgia is a kind of memories and yearning deep in the heart for one's homeland or the place once lived in, it is the softest emotion and also a spiritual need. To keep nostalgia in new urbanization is to preserve history, culture, memories, and humanistic spirits of the homeland, and also to maintain local cultural genes and carry forward rural civilization. The foundation of remembering the nostalgia is to intensify culture protection. And by means of protecting cultural heritage and style of the traditional settlement practically, preserving cultural gene, inheriting cultural memory, creating cultural brand and characteristic landscape etc., the nostalgia can meet the spiritual demands of the residents, such as homesickness, life emotion, historical emotion and cultural emotion in the process of new urbanization. The key of remembering nostalgia is to promote the construction of small characteristic towns. Relying on on-site urbanization, the signifi cant ways of achieving new urbanization are star-studded layout of small towns and the construction of small characteristic tourism town. The construction of Hunan-style Tourism Town is a positive attempt and exploration of remembering nostalgia, and it contributes to the construction of a beautiful and poetic homeland for the human-centered new urbanization.展开更多
Neuroendocrine neoplasms(NENs) are a group of rare and heterogeneous malignancies, which can develop in various organs. The clinical course of NENs is quite heterogeneous, with different spontaneous growth rates after...Neuroendocrine neoplasms(NENs) are a group of rare and heterogeneous malignancies, which can develop in various organs. The clinical course of NENs is quite heterogeneous, with different spontaneous growth rates after diagnosis, and different degrees of sensitivity to the same therapy even when they have similar characteristics. Watch and wait(W and W), is a term coined to indicate observation being conducted to assess the evolution of the tumor without administering any anti-tumor therapy. It has been applied to NENs since in extremely rare cases they tend to remain stable for a long time. Although W and W has been reported in several guidelines and recommendations it has never been validated, nor has it been specifically investigated. Furthermore it is not standardized. Therefore its application in clinical practice can differ in terms of tumor status assessment, type and timing of imaging or other exams utilized. In conclusion, while undertaking W and W to delay the first-line therapy by some weeks may be justified in good performance asymptomatic patients with low-grade NENs in order to usefully characterize the disease and patient and thereby choose the best therapy and therapeutic strategy, it seems to be far more difficult to justify W and W with the intent of avoiding an anti-tumor treatment. It should be considered that not only do NENs tend to grow even when they have very favorable biological characteristics but also that the alternative to W and W is most commonly a low toxic and effective treatment with somatostatin analogs.展开更多
文摘Radio sound is a key signal sound in Toni Morrison’s 2003 novel Love.The intertwining of memories and radio music constitutes an intriguing window on how radio sound serves as a vehicle for exploring the cultural and historical implications of African American women’s listening experiences with home radio,as is presented by Toni Morrison in her first new millennium novel Love.Far from a simple sonic link with the larger external world,radio sound in is a primary means for individual nostalgia,collective memory,and expression of auditory aesthetics.It is a mechanical sound which conveys a particular“black restorative nostalgia.”
基金funded by Longyan Science and Technology Innovation Joint Fund Health Project(2021LYF17053).
文摘Background:Elderly people with depression require special care and attention.However,nostalgia is a complex emotional situation for a person who recalls the missing past.To improve mental health,quality of life,and attitudes toward aging in institutional care,group nostalgia therapy can be a nursing intermediary for the elderly.This study aimed to analyze the effect of group nostalgia therapy on quality of life cognitive function in elderly patients with depression.Methods:A total of 89 participants were enrolled in this study,which was further categorized into a control(n=40)and a nostalgia therapy group(n=49).A standard questionnaire was used to compare the QoL,MMSE and GDS scores between the control and the nostalgia therapy groups.Results:Neither the nostalgia group nor the control group showed any statistical difference based on the patient characteristics,and both groups had a homogeneous distribution with p<0.05.However,in the intervention with nostalgia therapy,the therapy group showed improvements in almost all four domains of quality of life:physical health,psychological,environmental and social well-being.Moreover,the standard regression residual plot observed that both the post-test scores of MMSE and GDS showed favorable scores with respect to WHO-QoL.Conclusion:The study observed that group nostalgia therapy helps improve the quality of life and cognitive function in elderly patients with depression.The study also concludes that reducing depressive symptoms through nostalgia therapy could improve all four domains of the WHOQoL BREF.
基金a staged research result of the"Research on the Cultivation and Development of Cultural Brands in Jiangxi Province"(JC1404)-a research project launched across Jiangxi universities on humanities and social sciencesthe"Research on the Protection and Development of Folk Culture through the Creative Industries"a doctoral start-up fund of Jiangxi Normal University
文摘During the rapid growth of urbanization,the nostalgic culture has been further activated,propelling the progress of the "urbanization of man" that puts people first.The increasing prevalence of nostalgic culture is not accidental,but rather a reflection of the spiritual loss and dejection of modern people caused by the high level of material civilization.This inspires calls for return to "man" and focus on ordinary people,which to a large extent is in line with the aim of folk culture.Therefore,to strengthen the protection of folk culture,take the initiative to add into it a human dimension and take good care of the living world of modern people is an important approach to well placed "nostalgia" and the advancement of a healthy,rapid growth of a newtype of urbanization.
文摘“Kan”and“Jian”are both sense verbs in Chinese,but they can develop into multiple meanings and usage.In order to prove that the language in communication assumes the collective cultural experience and historical background,this article attempts,from the connection and differentiation between various meanings,to sort out how the semantic structure is defined in accordance with the situations where the words are used.In addition,based on the methods of the diachronic research and synchronic research,this article also observes the semantic evolution and the extensive concepts of imitation and implication.
文摘This paper deals with a discussion of the morphological correlation between the photospheric transversal magnetic field (PTMF) observed at Beijing Observatory and the penumbral filaments (PF) observed at Yunnan Observatory in eight areas of the largest active region AR5395 for the period of 9-15 March 1989. The morphological correlation is rouphly divided in three grades:"consistence", "approach"and "cross", "consistence" means that the difference of the azimuthal angles of PTMF and PF is smaller than 20 ° ; "approach" means that the difference is in the range of 20 ° and 40 ° ; "cross" means that the difference is more than 40 ° . The statistical conclusions are:
文摘翻开语法书籍,常常见到这样的错误结论,象understand,realize等这一类动词,不用于现在进行体。在实际应用中真的是这样的吗?现在让我们对这类动词的使用,作一次较全面的探讨: 一、表示感官、思维活动,心理或感情状态的动词,通常不用于现在进行体,但在下列情况下可使用进行体。 A、强调上述诸动作的未完成状态,因而常常含有(开始)渐渐地或差一点就要完成的意义。如: 1.Now we’re understanding this a little better. 2.I’m just realizing how hard it is to speak another language.
文摘off+n.构成的短语可起形容词的作用,多用作表语,有时也可作定语。请看以下几组短语的用法:1.off duty 下班时间;自由时间Sailors like to go sight-seeing when they are off duty in a foreign port.船停靠外国码头时,不当值的水手都喜欢下船游逛。The bank robber was captured by an off-duty policeman.银行窃匪被一名非值勤的警察所逮捕。2.off balance 不平衡;预料之外的事Never stand up in a canoe;it will get off balance and turn over.
文摘A neutrino is a subatomic particle that is very similar to an electron, but has no electrical charge and a very small mass. Neutrinos are one of the most abundant particles in the universe. Because they have very little interaction with matter, however, they are incredibly difficult to detect. We present a study of the physics of neutrinos using the Dirac lagrangian. Based on Lorentz invariance we introduce the notion of Majorana spinor. Then we derive the mass terms for both Dirac and Majorana neutrinos. We further discuss the general framework of the See-Saw mechanism considering a simplification of the problem.
文摘Photospheric and chromospheric observation results of the AR 5395 by 26cm solar telescope at Yunnan Observatory are reported. The daily Ha-filtergrams of the active region and flares observed during the period of March 9-16, and selected photographs of sunspot group with fine structures are given.
基金Sponsored by National Natural Science Foundation of China(4127116741171122)+2 种基金Innovation group project of Hunan Provincial Natural Science Foundation(12JJ7003)Key Discipline of Hunan Provincial Humanities and GeographyResearch Base of Hunan Provincial Human Settlement Science
文摘As the National Conference on New Urbanization proposed, "(new urbanization) should enable residents to see mountains and waters, and remember nostalgia". Nostalgia is a kind of memories and yearning deep in the heart for one's homeland or the place once lived in, it is the softest emotion and also a spiritual need. To keep nostalgia in new urbanization is to preserve history, culture, memories, and humanistic spirits of the homeland, and also to maintain local cultural genes and carry forward rural civilization. The foundation of remembering the nostalgia is to intensify culture protection. And by means of protecting cultural heritage and style of the traditional settlement practically, preserving cultural gene, inheriting cultural memory, creating cultural brand and characteristic landscape etc., the nostalgia can meet the spiritual demands of the residents, such as homesickness, life emotion, historical emotion and cultural emotion in the process of new urbanization. The key of remembering nostalgia is to promote the construction of small characteristic towns. Relying on on-site urbanization, the signifi cant ways of achieving new urbanization are star-studded layout of small towns and the construction of small characteristic tourism town. The construction of Hunan-style Tourism Town is a positive attempt and exploration of remembering nostalgia, and it contributes to the construction of a beautiful and poetic homeland for the human-centered new urbanization.
文摘Neuroendocrine neoplasms(NENs) are a group of rare and heterogeneous malignancies, which can develop in various organs. The clinical course of NENs is quite heterogeneous, with different spontaneous growth rates after diagnosis, and different degrees of sensitivity to the same therapy even when they have similar characteristics. Watch and wait(W and W), is a term coined to indicate observation being conducted to assess the evolution of the tumor without administering any anti-tumor therapy. It has been applied to NENs since in extremely rare cases they tend to remain stable for a long time. Although W and W has been reported in several guidelines and recommendations it has never been validated, nor has it been specifically investigated. Furthermore it is not standardized. Therefore its application in clinical practice can differ in terms of tumor status assessment, type and timing of imaging or other exams utilized. In conclusion, while undertaking W and W to delay the first-line therapy by some weeks may be justified in good performance asymptomatic patients with low-grade NENs in order to usefully characterize the disease and patient and thereby choose the best therapy and therapeutic strategy, it seems to be far more difficult to justify W and W with the intent of avoiding an anti-tumor treatment. It should be considered that not only do NENs tend to grow even when they have very favorable biological characteristics but also that the alternative to W and W is most commonly a low toxic and effective treatment with somatostatin analogs.
