By analyzing the key factors affecting the authenticity of Scutellaria baicalensis Georgi,this paper focuses on summarizing the research progress of environmental factors(light,temperature,water content,soil),genetic ...By analyzing the key factors affecting the authenticity of Scutellaria baicalensis Georgi,this paper focuses on summarizing the research progress of environmental factors(light,temperature,water content,soil),genetic factors and other factors,in order to ensure the quality of S.baicalensis Georgi,find potential suitable areas of S.baicalensis Georgi,and further promote the sustainable development of Chinese medicine resources.展开更多
By constructing a research framework of theoretical concepts such as leisure involvement, authenticity experience, place attachment, and willingness to revisit, the aim is to explore the authenticity experience and it...By constructing a research framework of theoretical concepts such as leisure involvement, authenticity experience, place attachment, and willingness to revisit, the aim is to explore the authenticity experience and its influencing mechanisms in shared accommodation consumption. Research data are collected by using questionnaire survey method, and statistical analysis of data is conducted using SPSS 21.0. Research has found that leisure involvement has a significant positive impact on authenticity experience, place attachment, and willingness to revisit;authenticity experience has a significant positive impact on place attachment and willingness to revisit;place attachment has a significant positive impact on willingness to revisit. Therefore, shared accommodation owners need to strengthen the editing and publishing of leisure strategies on we media to enhance customers sense of leisure involvement;pay attention to enhancing the local authentic cultural experience of tenants, in order to increase their sense of attachment to the place and thereby enhance their willingness to stay.展开更多
The Great Plague:The Diary of Alice Paynton,London 1665-1666 adopts the realistic painting style and direct writing to the painful experience,describes the situation of the Great Plague in London truly from the perspe...The Great Plague:The Diary of Alice Paynton,London 1665-1666 adopts the realistic painting style and direct writing to the painful experience,describes the situation of the Great Plague in London truly from the perspective of children,and breaks people’s cognitive expectation of children’s literature,the construction of children’s Gray inner world is completed behind the true description of the Great Plague in London with the true brushwork,which presents a different world of childlike innocence.Despite the importance of epidemics writing in literature,the child’s diary perspective of them is one of the least developed of Plague Narrative.Only when authenticity and the child’s grey interior are integrated will we reveal a true picture of society as it was.展开更多
Objective Using the stable isotope ratio method for the authenticity identification and variety identification of refined honey.Methods In this paper,a total of 17 samples of different varieties of refined honey were ...Objective Using the stable isotope ratio method for the authenticity identification and variety identification of refined honey.Methods In this paper,a total of 17 samples of different varieties of refined honey were used to obtain refined honey proteins by precipitation with sodium tungstate solution and sulphuric acid solution.The isotope mass spectrometer was used to simultaneously detect theδ^(13)C values of refined honey proteins and refined honey as well as theδ^(18)O andδ^(2)H values of refined honey,processed of the results obtained,analysed the authenticity of the samples and conduct a variety identification study.Results Tested of the resulting honey samples,the results showed that four batches of refined honey did not up to standard,two batches of C-4 vegetable syrup were detected as adulterated,and two batches of protein were not detected.Theδ^(18)O andδ^(2)H values of refined honey were also found to be effective in distinguishing the varietal origin of refined honey to a certain extent.Conclusions The stable isotope ratio method is useful in the authenticity identification of refined honey,and provides new ideas to further promote the authenticity of refined honey and variety identification research.展开更多
随着云计算的快速发展及其普及,企业的传统数据安全边界被打破,出现云资产管理混乱、越权、误操作等现象,对用户的信息安全产生巨大威胁。基于此,对目前云计算环境下身份认证和访问管理(identity and access management,IAM)的安全问题...随着云计算的快速发展及其普及,企业的传统数据安全边界被打破,出现云资产管理混乱、越权、误操作等现象,对用户的信息安全产生巨大威胁。基于此,对目前云计算环境下身份认证和访问管理(identity and access management,IAM)的安全问题进行研究,提出结合内生安全思想,采取拟态防御手段构建出一种具有内生安全效应的拟态身份认证和访问管理(mimicry identity and access management,MIAM)体系架构方案,并对其进行详细描述。将该方案分别进行稳定性测试、系统性能测试以及系统安全性评估,实验数据表明,该方案具有可行性和安全性。展开更多
基金Supported by Special Project of Traditional Chinese Medicine of Natural Science Foundation of Hebei Province(H2022406079).
文摘By analyzing the key factors affecting the authenticity of Scutellaria baicalensis Georgi,this paper focuses on summarizing the research progress of environmental factors(light,temperature,water content,soil),genetic factors and other factors,in order to ensure the quality of S.baicalensis Georgi,find potential suitable areas of S.baicalensis Georgi,and further promote the sustainable development of Chinese medicine resources.
基金Supported by 2022 Students Entrepreneurship Training Program Project of Zhaoqing University(X202210580160X).
文摘By constructing a research framework of theoretical concepts such as leisure involvement, authenticity experience, place attachment, and willingness to revisit, the aim is to explore the authenticity experience and its influencing mechanisms in shared accommodation consumption. Research data are collected by using questionnaire survey method, and statistical analysis of data is conducted using SPSS 21.0. Research has found that leisure involvement has a significant positive impact on authenticity experience, place attachment, and willingness to revisit;authenticity experience has a significant positive impact on place attachment and willingness to revisit;place attachment has a significant positive impact on willingness to revisit. Therefore, shared accommodation owners need to strengthen the editing and publishing of leisure strategies on we media to enhance customers sense of leisure involvement;pay attention to enhancing the local authentic cultural experience of tenants, in order to increase their sense of attachment to the place and thereby enhance their willingness to stay.
文摘The Great Plague:The Diary of Alice Paynton,London 1665-1666 adopts the realistic painting style and direct writing to the painful experience,describes the situation of the Great Plague in London truly from the perspective of children,and breaks people’s cognitive expectation of children’s literature,the construction of children’s Gray inner world is completed behind the true description of the Great Plague in London with the true brushwork,which presents a different world of childlike innocence.Despite the importance of epidemics writing in literature,the child’s diary perspective of them is one of the least developed of Plague Narrative.Only when authenticity and the child’s grey interior are integrated will we reveal a true picture of society as it was.
基金financially supported by Natural Key R&D Program of China(No.2018YFC1707000).
文摘Objective Using the stable isotope ratio method for the authenticity identification and variety identification of refined honey.Methods In this paper,a total of 17 samples of different varieties of refined honey were used to obtain refined honey proteins by precipitation with sodium tungstate solution and sulphuric acid solution.The isotope mass spectrometer was used to simultaneously detect theδ^(13)C values of refined honey proteins and refined honey as well as theδ^(18)O andδ^(2)H values of refined honey,processed of the results obtained,analysed the authenticity of the samples and conduct a variety identification study.Results Tested of the resulting honey samples,the results showed that four batches of refined honey did not up to standard,two batches of C-4 vegetable syrup were detected as adulterated,and two batches of protein were not detected.Theδ^(18)O andδ^(2)H values of refined honey were also found to be effective in distinguishing the varietal origin of refined honey to a certain extent.Conclusions The stable isotope ratio method is useful in the authenticity identification of refined honey,and provides new ideas to further promote the authenticity of refined honey and variety identification research.
文摘随着云计算的快速发展及其普及,企业的传统数据安全边界被打破,出现云资产管理混乱、越权、误操作等现象,对用户的信息安全产生巨大威胁。基于此,对目前云计算环境下身份认证和访问管理(identity and access management,IAM)的安全问题进行研究,提出结合内生安全思想,采取拟态防御手段构建出一种具有内生安全效应的拟态身份认证和访问管理(mimicry identity and access management,MIAM)体系架构方案,并对其进行详细描述。将该方案分别进行稳定性测试、系统性能测试以及系统安全性评估,实验数据表明,该方案具有可行性和安全性。
