In the process of urban regeneration,the maintenance of community authenticity has been a classic topic.Based on the evaluation and reflection of sharon Zukin’s book Naked City,this paper explores the significance of...In the process of urban regeneration,the maintenance of community authenticity has been a classic topic.Based on the evaluation and reflection of sharon Zukin’s book Naked City,this paper explores the significance of authenticity and the relationship between authenticity and social equity in the current context of urban regeneration.展开更多
[Objective]The aim was to optimize SSR reaction system applied in the identification of authenticity of maize variety.[Method]The technical parameters of SSR including PCR reaction system,annealing temperature and ele...[Objective]The aim was to optimize SSR reaction system applied in the identification of authenticity of maize variety.[Method]The technical parameters of SSR including PCR reaction system,annealing temperature and electrophoresis time were optimized to identify 10 major maize varieties in Liaoning Province.[Result]The optimum PCR reaction system was：14.60 μl sterile ultrapure water,2.00 μl 10 × Buffer（Mg2＋）,1.20 μl dNTPs,0.20 μl Taq enzyme,0.50 μl each of the forward and reverse primers and1.00 μl DNA stock solution.Annealing temperature and electrophoresis time could greatly influence the results of PCR amplification.The optimal annealing temperature and electrophoresis time required for the ideal electrophoresis bands under the same conditions were different when different primers were used.[Conclusion]The system was feasible to be applied in rapid identification of authenticity of hybrid maize varieties.展开更多
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the fi eld of animal-origin foods,involving food mat...Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the fi eld of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product fl avor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards.展开更多
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food mater...Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards.展开更多
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the 1atest research findings in the field of anima1-origin foobis,involving food mate...Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the 1atest research findings in the field of anima1-origin foobis,involving food matenials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identification;cell-culured meat,regulations and standards.展开更多
On the basis of tourism authenticity theory and field investigation and analysis of Lijiang ancient city, the paper had explored tourists' tourism authenticity, and further revealed the inner relation between tour...On the basis of tourism authenticity theory and field investigation and analysis of Lijiang ancient city, the paper had explored tourists' tourism authenticity, and further revealed the inner relation between tourism authenticity and tourism motivation of ancient cultural cities. It was found that ancient cultural cities generally had the highest objective authenticity, followed by existential, constructive and post-modern authenticity. As for tourism motivation, motivation of knowledge function, of reward maximization, of punishment minimization, of self-esteem and of self-fulfillment presented to diminish progressively. Relationships between four types of tourism authenticity and five types of tourism motivations also varied from each other. It had enriched empirical quantitative research results of domestic tourism authenticity in theory, and provided application value for the research on realistic tourism market and planning activity based on tourists in practice.展开更多
As to language testing researches,authenticity has always been the main concern.Based on the theories and previous researches of authenticity in language testing,this article studies the authenticity of listening modu...As to language testing researches,authenticity has always been the main concern.Based on the theories and previous researches of authenticity in language testing,this article studies the authenticity of listening module of IELTS from three perspectives-testing materials,testing tasks and testing situations.It is indicated that the materials in IELTS listening module cover a wide range of academic life,employing different English accents and natural pauses and hesitation;the testing tasks are authentic to satisfy test-takers' need in the future;the testing situations are close to the real life.From the implication of IELTS,some suggestions are put forward for CET from those three aspects mentioned.展开更多
Based on an analysis of the deficiency of the traditional ELT in authenticity, this paper puts forward some sug-gestions about how to make our ELT classroom more authentic.
The methods for designing listening comprehension tests appeared in recent years will be also reviewed.For each kind of testing method,no matter what its scale and how its importance,can influence teaching and learnin...The methods for designing listening comprehension tests appeared in recent years will be also reviewed.For each kind of testing method,no matter what its scale and how its importance,can influence teaching and learning in varied range.Therefore,to discuss how to use the principle of authenticity to improve and ensure the reliability and validity of test can create a positive effect on teaching and learning.展开更多
文摘In the process of urban regeneration,the maintenance of community authenticity has been a classic topic.Based on the evaluation and reflection of sharon Zukin’s book Naked City,this paper explores the significance of authenticity and the relationship between authenticity and social equity in the current context of urban regeneration.
文摘[Objective]The aim was to optimize SSR reaction system applied in the identification of authenticity of maize variety.[Method]The technical parameters of SSR including PCR reaction system,annealing temperature and electrophoresis time were optimized to identify 10 major maize varieties in Liaoning Province.[Result]The optimum PCR reaction system was：14.60 μl sterile ultrapure water,2.00 μl 10 × Buffer（Mg2＋）,1.20 μl dNTPs,0.20 μl Taq enzyme,0.50 μl each of the forward and reverse primers and1.00 μl DNA stock solution.Annealing temperature and electrophoresis time could greatly influence the results of PCR amplification.The optimal annealing temperature and electrophoresis time required for the ideal electrophoresis bands under the same conditions were different when different primers were used.[Conclusion]The system was feasible to be applied in rapid identification of authenticity of hybrid maize varieties.
文摘Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the fi eld of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product fl avor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards.
文摘Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards.
文摘Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the 1atest research findings in the field of anima1-origin foobis,involving food matenials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identification;cell-culured meat,regulations and standards.
文摘On the basis of tourism authenticity theory and field investigation and analysis of Lijiang ancient city, the paper had explored tourists' tourism authenticity, and further revealed the inner relation between tourism authenticity and tourism motivation of ancient cultural cities. It was found that ancient cultural cities generally had the highest objective authenticity, followed by existential, constructive and post-modern authenticity. As for tourism motivation, motivation of knowledge function, of reward maximization, of punishment minimization, of self-esteem and of self-fulfillment presented to diminish progressively. Relationships between four types of tourism authenticity and five types of tourism motivations also varied from each other. It had enriched empirical quantitative research results of domestic tourism authenticity in theory, and provided application value for the research on realistic tourism market and planning activity based on tourists in practice.
文摘As to language testing researches,authenticity has always been the main concern.Based on the theories and previous researches of authenticity in language testing,this article studies the authenticity of listening module of IELTS from three perspectives-testing materials,testing tasks and testing situations.It is indicated that the materials in IELTS listening module cover a wide range of academic life,employing different English accents and natural pauses and hesitation;the testing tasks are authentic to satisfy test-takers' need in the future;the testing situations are close to the real life.From the implication of IELTS,some suggestions are put forward for CET from those three aspects mentioned.
文摘Based on an analysis of the deficiency of the traditional ELT in authenticity, this paper puts forward some sug-gestions about how to make our ELT classroom more authentic.
文摘The methods for designing listening comprehension tests appeared in recent years will be also reviewed.For each kind of testing method,no matter what its scale and how its importance,can influence teaching and learning in varied range.Therefore,to discuss how to use the principle of authenticity to improve and ensure the reliability and validity of test can create a positive effect on teaching and learning.
