Economic and cultural globalization has strong impacts on the culture of each country.How to maintain the integrity of the local culture in the course of globalization and how to develop on the basis of the inheritanc...Economic and cultural globalization has strong impacts on the culture of each country.How to maintain the integrity of the local culture in the course of globalization and how to develop on the basis of the inheritance and innovation are the questions worthy of being studied.This paper firstly expounds the important meaning of cultural subjectivity in the view of cultural self-confidence,then explores the roots for the loss of cultural subjectivity consciousness and finally indicates the strategies of cultivating cultural subjectivity.Cultivating cultural subjectivity is an effective way to maintain the integrity of the local culture and the cultural self-confidence.展开更多
Cultural awareness is the basis of communication,and it includes our own cultural values,beliefs and the ability to perceive the world.When students learn English and communicate with people from English culture,cultu...Cultural awareness is the basis of communication,and it includes our own cultural values,beliefs and the ability to perceive the world.When students learn English and communicate with people from English culture,cultural awareness becomes very important.Meanwhile,National English Curriculum Standards for General High School puts cultural awareness in the key position of the Core Competencies and Values of English subjects.At present,the academic research and analysis on the Core Competencies and Values of English mainly focus on the language ability,learning ability and students’learning motivation.This paper intends to explore the cultivation of high school students’English cultural awareness through qualitative research and literature collation and there are 5 parts totally in this paper.The first part is the introduction,introducing the background of cultural consciousness and the significance of research.The second part is a literature review,analyzing the previous opinions both domestically and internationally.The third part is a review of cultural consciousness,summarizing the theory,historical development and main genres of cultural consciousness.The fourth part is the exploration of the cultivation of cultural awareness,including the requirements,the problems and methods of the cultivation of cultural awareness in high school English teaching.The fifth part is the conclusion,which advocates the cultivation of cultural consciousness and the development of English subject through the summary and reflection.The significance of this paper lies in the majority of teachers to create a harmonious teaching environment,facilitate the students’cultural awareness,improve high school students’cultural understanding and cultural awareness,as well as improve high school students’English discipline Core Competencies and Values so that it could benefit the development of English in our country.展开更多
Let G be a graph and denote by Q(G)=D(G)+A(G),L(G)=D(G)-A(G) the sum and the difference between the diagonal matrix of vertex degrees and the adjacency matrix of G, respectively.In this paper,some properties ...Let G be a graph and denote by Q(G)=D(G)+A(G),L(G)=D(G)-A(G) the sum and the difference between the diagonal matrix of vertex degrees and the adjacency matrix of G, respectively.In this paper,some properties of the matrix Q(G) are studied.At the same time,a necessary and sufficient condition for the equality of the spectrum of Q(G) and L(G) is given.展开更多
Abstract In this paper,the existence of periodic solution for the third order nonlinear ordinary differential equation of the form x…+f()+g()+h(x)=p(t) is considered,where f,g,h and p are the continuous f...Abstract In this paper,the existence of periodic solution for the third order nonlinear ordinary differential equation of the form x…+f()+g()+h(x)=p(t) is considered,where f,g,h and p are the continuous functions,and p(t+T)=p(t). By using the Leray Schauder degree method,some sufficient conditions to guarantee the existence of T periodic solution for the equation are obtained.Some previous results are extended and improved.展开更多
In this paper, the minimal residual (MRES) method for solving nonsymmetric equation systems was improved, the recurrence relation was deduced between the approximate solutions of the linear equation system Ax = b, a...In this paper, the minimal residual (MRES) method for solving nonsymmetric equation systems was improved, the recurrence relation was deduced between the approximate solutions of the linear equation system Ax = b, and a more effective method was presented, which can reduce the operational count and the storage.展开更多
Objective To examine the utility of the Nutrition Risk Screening 2002(NRS 2002),Patient-Generated Subjective Global Assessment(PG-SGA)and serum factors for the preoperative evaluation of gastric cancer patients.Method...Objective To examine the utility of the Nutrition Risk Screening 2002(NRS 2002),Patient-Generated Subjective Global Assessment(PG-SGA)and serum factors for the preoperative evaluation of gastric cancer patients.Methods We examined 181 gastric cancer patients treated at the First Affiliated Hospital of Guangxi Medical University from January 2015 to January 2018.Nutritional assessments were administered within 48 h of admission.The body mass index(BMI)and serum factors were measured,and information on preoperative nutritional support and postoperative complications was recorded.Results Both the NRS 2002 and PG-SGA had positive correlations with age(P<0.05),and negative correlations with albumin,prealbumin,transferrin,hemoglobin,BMI,and bodyweight(P<0.05).The NRS 2002 and PG-SGA scores were positively correlated with each other(r=0.683,P<0.01),but had poor consistency(κ=0.357,P<0.01).During the preoperative period,33.2%of patients received nutritional support,mainly enteral nutrition.The nutritional risk group(NRS 2002≥3)received more support than the group without nutritional risk(NRS 2002<3;P<0.05).Patients with nutritional risk or malnutrition who received preoperative nutritional support had fewer postoperative complications than unsupported patients.The overall rate of complications was 12.2%,and the rate of severe complications(gradeⅢor above)was 5.5%.The malnutrition and nutritional risk groups had higher rates of severe complications.Conclusions The combined application of the NRS 2002,PG-SGA,BMI,and serum nutritional indices was useful for the nutritional screening and assessment of preoperative gastric cancer patients.The NRS 2002 and PG-SGA provided guidance on the need for nutritional support during the preoperative period.展开更多
The translator's subjectivity plays an indispensible role in the translating activity. As a senior translator, Prof. Zhang Peiji brings his subjectivity into full play in his prose translation, and the English ver...The translator's subjectivity plays an indispensible role in the translating activity. As a senior translator, Prof. Zhang Peiji brings his subjectivity into full play in his prose translation, and the English version of "The Lane" can be regarded as one of his representatives. An examination of the translator's subjectivity reflected in this version helps to better understand Prof. Zhang's art of prose translation.展开更多
Abstract In this paper, the relationship between non separating independent number and the maximum genus of a 3 regular simplicial graph is presented. A lower bound on the maximum genus of a 3 regular graph involving ...Abstract In this paper, the relationship between non separating independent number and the maximum genus of a 3 regular simplicial graph is presented. A lower bound on the maximum genus of a 3 regular graph involving girth is provided. The lower bound is tight, it improves a bound of Huang and Liu.展开更多
In this paper, the choosability of outerplanar graphs, 1 tree and strong 1 outerplanar graphs have been described completely. A precise upper bound of the list chromatic number of 1 outerplanar graphs is given, and th...In this paper, the choosability of outerplanar graphs, 1 tree and strong 1 outerplanar graphs have been described completely. A precise upper bound of the list chromatic number of 1 outerplanar graphs is given, and that every 1 outerplanar graph with girth at least 4 is 3 choosable is proved.展开更多
How to increase the speed in drawing and recognizing curves has alWaysbeen a major concern. FRom the Breshenham Algorithm and DDA Algorithm in thesixties to the double-step and quadruple-step line generation in the ei...How to increase the speed in drawing and recognizing curves has alWaysbeen a major concern. FRom the Breshenham Algorithm and DDA Algorithm in thesixties to the double-step and quadruple-step line generation in the eighties, curveswere all drawn point by point. The algorithm in this Paper fUlly utilizes machinecommands to accelerate the generatioll of lines and curves. We introduce and provefor the first time characterization theorems of the segment code order of digital linesand curves. These theorems give new methods in the recognition and the measure ofsmoothness of lines and curves.展开更多
In this paper, by using the theory of semigroup and spectrum, a computation formula on the growth order of one class of C0-semigroups in Banach space isproved.
In this paper, a new mathematical model is constructed on the basis ofan earlier paper [1]. This model can be employed to assess various types of synthetical pollution status of the environment, when the contents of s...In this paper, a new mathematical model is constructed on the basis ofan earlier paper [1]. This model can be employed to assess various types of synthetical pollution status of the environment, when the contents of some pollutants in theenvironment are beyond the limits of the standard of GB or WHO/FAO.This model is an improved w-dimensional CER model with classified structure. Itwill have broader application in practice.展开更多
ABSTRACT. Led。 be the n^(th) Lucas number, n>0. Let p be an odd prime. In this paperwe prove a general theorem. According to the theorem we give an algorithm by using whichthe equationl-(n)=px^(2) can be ...ABSTRACT. Led。 be the n^(th) Lucas number, n>0. Let p be an odd prime. In this paperwe prove a general theorem. According to the theorem we give an algorithm by using whichthe equationl-(n)=px^(2) can be solved for arbitrary given p.Por example,we find its all solutionsfor 1000<p<40000. By the end of the paper an Interestingconjecture Is presented.展开更多
Marine cultural landscapes are an important part of cultural landscapes,as a new kind of heritage.With reference to the classification of cultural landscapes,a three-level classification system,composed of the marine ...Marine cultural landscapes are an important part of cultural landscapes,as a new kind of heritage.With reference to the classification of cultural landscapes,a three-level classification system,composed of the marine cultural landscape type,the marine cultural landscape subtype and the marine cultural landscape model was constructed in this study,based on the spatial and regional characteristics of marine history and culture.By the analysis of the effects of natural and humanity factors on the formation of marine cultural landscapes,the system structure of the marine cultural landscapes was divided into three major parts:the physical foundation,the marked material and the recessive material.展开更多
The effective classification of urban domestic waste is the key to achieve a “waste-free city” and provides an essential guarantee for resource utilization. This article takes a coalitional game perspective to study...The effective classification of urban domestic waste is the key to achieve a “waste-free city” and provides an essential guarantee for resource utilization. This article takes a coalitional game perspective to study the dilemmas in urban domestic waste separation from the cooperative interaction of residents, government, and enterprises. The study finds that urban domestic waste classification in China is currently facing many problems, focusing on: 1) insufficient consensus among residents, 2) shortage of input funds, 3) corporate profitability difficulties, 4) weak policy constraints, and 5) difficulties in integrating goals. In this regard, each participating body still needs to focus on collective interests, coalitional games, break the dilemma society, and promote the long-term management of urban domestic waste.展开更多
In this paper, we discuss the precise asymptotics of moving-average process Xt =∞∑j=0 ajEt-j under some suitable conditions, where {εt, t∈ Z} is a sequence j=0 of stationary ALNQD random variables with mean zeros...In this paper, we discuss the precise asymptotics of moving-average process Xt =∞∑j=0 ajEt-j under some suitable conditions, where {εt, t∈ Z} is a sequence j=0 of stationary ALNQD random variables with mean zeros and finite variances.展开更多
Marxism holds that the internal essence of culture lies in the inherent identity of culture and man,and in the spiritual essence of man and that there would be no culture without man and man’s spirit.From the perspec...Marxism holds that the internal essence of culture lies in the inherent identity of culture and man,and in the spiritual essence of man and that there would be no culture without man and man’s spirit.From the perspective of the source of culture,it is man’s transcendence over nature.From the point of view of the process of its evolution,it is the sum of all human social relationships.Culture has the characteristics of man’s sociality and is shared by an entire cultural community.The essential complexity of culture is the logical expression of human thinking,and the logic reflection of cultural practice.Cultural practice,i.e.,human practice,is influenced and constrained not only by external practice,but also by the consciousness of man himself.Such two-way internal and external effects determine the particular law and logic of culture itself in its development,i.e.,the dialectical unity between decisiveness and selectivity,and between nationality and cosmopolitanness,in the development of culture;the dialectical unity between the consistency of basic trends in terms of the law of cultural development and the diversity of choices of paths;and the dialectical unity between diversity and unity concerning paths for the development of culture.展开更多
基金one of the research achievements of 2018 Philosophy and Social Science Planning Project of Tianjin Municipality “Research on the Cultivation Model of College students’ Cultural Self-confidence from the Perspective of Intercultural Communication”(TJJX18-011)
文摘Economic and cultural globalization has strong impacts on the culture of each country.How to maintain the integrity of the local culture in the course of globalization and how to develop on the basis of the inheritance and innovation are the questions worthy of being studied.This paper firstly expounds the important meaning of cultural subjectivity in the view of cultural self-confidence,then explores the roots for the loss of cultural subjectivity consciousness and finally indicates the strategies of cultivating cultural subjectivity.Cultivating cultural subjectivity is an effective way to maintain the integrity of the local culture and the cultural self-confidence.
文摘Cultural awareness is the basis of communication,and it includes our own cultural values,beliefs and the ability to perceive the world.When students learn English and communicate with people from English culture,cultural awareness becomes very important.Meanwhile,National English Curriculum Standards for General High School puts cultural awareness in the key position of the Core Competencies and Values of English subjects.At present,the academic research and analysis on the Core Competencies and Values of English mainly focus on the language ability,learning ability and students’learning motivation.This paper intends to explore the cultivation of high school students’English cultural awareness through qualitative research and literature collation and there are 5 parts totally in this paper.The first part is the introduction,introducing the background of cultural consciousness and the significance of research.The second part is a literature review,analyzing the previous opinions both domestically and internationally.The third part is a review of cultural consciousness,summarizing the theory,historical development and main genres of cultural consciousness.The fourth part is the exploration of the cultivation of cultural awareness,including the requirements,the problems and methods of the cultivation of cultural awareness in high school English teaching.The fifth part is the conclusion,which advocates the cultivation of cultural consciousness and the development of English subject through the summary and reflection.The significance of this paper lies in the majority of teachers to create a harmonious teaching environment,facilitate the students’cultural awareness,improve high school students’cultural understanding and cultural awareness,as well as improve high school students’English discipline Core Competencies and Values so that it could benefit the development of English in our country.
文摘Let G be a graph and denote by Q(G)=D(G)+A(G),L(G)=D(G)-A(G) the sum and the difference between the diagonal matrix of vertex degrees and the adjacency matrix of G, respectively.In this paper,some properties of the matrix Q(G) are studied.At the same time,a necessary and sufficient condition for the equality of the spectrum of Q(G) and L(G) is given.
文摘Abstract In this paper,the existence of periodic solution for the third order nonlinear ordinary differential equation of the form x…+f()+g()+h(x)=p(t) is considered,where f,g,h and p are the continuous functions,and p(t+T)=p(t). By using the Leray Schauder degree method,some sufficient conditions to guarantee the existence of T periodic solution for the equation are obtained.Some previous results are extended and improved.
文摘In this paper, the minimal residual (MRES) method for solving nonsymmetric equation systems was improved, the recurrence relation was deduced between the approximate solutions of the linear equation system Ax = b, and a more effective method was presented, which can reduce the operational count and the storage.
基金This work was supported by a Medical and Health Suitable Technology Development and Extension Project of Guangxi Province:The combined application of the evaluation and screening of nutritional risk and serum biochemical indexes for nutritional therapy of gastric cancer patients in perioperative period(No.S2017018).
文摘Objective To examine the utility of the Nutrition Risk Screening 2002(NRS 2002),Patient-Generated Subjective Global Assessment(PG-SGA)and serum factors for the preoperative evaluation of gastric cancer patients.Methods We examined 181 gastric cancer patients treated at the First Affiliated Hospital of Guangxi Medical University from January 2015 to January 2018.Nutritional assessments were administered within 48 h of admission.The body mass index(BMI)and serum factors were measured,and information on preoperative nutritional support and postoperative complications was recorded.Results Both the NRS 2002 and PG-SGA had positive correlations with age(P<0.05),and negative correlations with albumin,prealbumin,transferrin,hemoglobin,BMI,and bodyweight(P<0.05).The NRS 2002 and PG-SGA scores were positively correlated with each other(r=0.683,P<0.01),but had poor consistency(κ=0.357,P<0.01).During the preoperative period,33.2%of patients received nutritional support,mainly enteral nutrition.The nutritional risk group(NRS 2002≥3)received more support than the group without nutritional risk(NRS 2002<3;P<0.05).Patients with nutritional risk or malnutrition who received preoperative nutritional support had fewer postoperative complications than unsupported patients.The overall rate of complications was 12.2%,and the rate of severe complications(gradeⅢor above)was 5.5%.The malnutrition and nutritional risk groups had higher rates of severe complications.Conclusions The combined application of the NRS 2002,PG-SGA,BMI,and serum nutritional indices was useful for the nutritional screening and assessment of preoperative gastric cancer patients.The NRS 2002 and PG-SGA provided guidance on the need for nutritional support during the preoperative period.
文摘The translator's subjectivity plays an indispensible role in the translating activity. As a senior translator, Prof. Zhang Peiji brings his subjectivity into full play in his prose translation, and the English version of "The Lane" can be regarded as one of his representatives. An examination of the translator's subjectivity reflected in this version helps to better understand Prof. Zhang's art of prose translation.
文摘Abstract In this paper, the relationship between non separating independent number and the maximum genus of a 3 regular simplicial graph is presented. A lower bound on the maximum genus of a 3 regular graph involving girth is provided. The lower bound is tight, it improves a bound of Huang and Liu.
文摘In this paper, the choosability of outerplanar graphs, 1 tree and strong 1 outerplanar graphs have been described completely. A precise upper bound of the list chromatic number of 1 outerplanar graphs is given, and that every 1 outerplanar graph with girth at least 4 is 3 choosable is proved.
文摘How to increase the speed in drawing and recognizing curves has alWaysbeen a major concern. FRom the Breshenham Algorithm and DDA Algorithm in thesixties to the double-step and quadruple-step line generation in the eighties, curveswere all drawn point by point. The algorithm in this Paper fUlly utilizes machinecommands to accelerate the generatioll of lines and curves. We introduce and provefor the first time characterization theorems of the segment code order of digital linesand curves. These theorems give new methods in the recognition and the measure ofsmoothness of lines and curves.
文摘In this paper, by using the theory of semigroup and spectrum, a computation formula on the growth order of one class of C0-semigroups in Banach space isproved.
文摘In this paper, a new mathematical model is constructed on the basis ofan earlier paper [1]. This model can be employed to assess various types of synthetical pollution status of the environment, when the contents of some pollutants in theenvironment are beyond the limits of the standard of GB or WHO/FAO.This model is an improved w-dimensional CER model with classified structure. Itwill have broader application in practice.
文摘ABSTRACT. Led。 be the n^(th) Lucas number, n>0. Let p be an odd prime. In this paperwe prove a general theorem. According to the theorem we give an algorithm by using whichthe equationl-(n)=px^(2) can be solved for arbitrary given p.Por example,we find its all solutionsfor 1000<p<40000. By the end of the paper an Interestingconjecture Is presented.
基金supported by the National Natural Science Foundation of China (No. U1609203, 41471004)
文摘Marine cultural landscapes are an important part of cultural landscapes,as a new kind of heritage.With reference to the classification of cultural landscapes,a three-level classification system,composed of the marine cultural landscape type,the marine cultural landscape subtype and the marine cultural landscape model was constructed in this study,based on the spatial and regional characteristics of marine history and culture.By the analysis of the effects of natural and humanity factors on the formation of marine cultural landscapes,the system structure of the marine cultural landscapes was divided into three major parts:the physical foundation,the marked material and the recessive material.
文摘The effective classification of urban domestic waste is the key to achieve a “waste-free city” and provides an essential guarantee for resource utilization. This article takes a coalitional game perspective to study the dilemmas in urban domestic waste separation from the cooperative interaction of residents, government, and enterprises. The study finds that urban domestic waste classification in China is currently facing many problems, focusing on: 1) insufficient consensus among residents, 2) shortage of input funds, 3) corporate profitability difficulties, 4) weak policy constraints, and 5) difficulties in integrating goals. In this regard, each participating body still needs to focus on collective interests, coalitional games, break the dilemma society, and promote the long-term management of urban domestic waste.
文摘In this paper, we discuss the precise asymptotics of moving-average process Xt =∞∑j=0 ajEt-j under some suitable conditions, where {εt, t∈ Z} is a sequence j=0 of stationary ALNQD random variables with mean zeros and finite variances.
基金a phased achievement of the “Study on the Practice Path of Core Socialist Values in the Rural Areas from the Perspective of Cultural Tradition”(15BKS116),a project supported by the National Social Science Fund of China
文摘Marxism holds that the internal essence of culture lies in the inherent identity of culture and man,and in the spiritual essence of man and that there would be no culture without man and man’s spirit.From the perspective of the source of culture,it is man’s transcendence over nature.From the point of view of the process of its evolution,it is the sum of all human social relationships.Culture has the characteristics of man’s sociality and is shared by an entire cultural community.The essential complexity of culture is the logical expression of human thinking,and the logic reflection of cultural practice.Cultural practice,i.e.,human practice,is influenced and constrained not only by external practice,but also by the consciousness of man himself.Such two-way internal and external effects determine the particular law and logic of culture itself in its development,i.e.,the dialectical unity between decisiveness and selectivity,and between nationality and cosmopolitanness,in the development of culture;the dialectical unity between the consistency of basic trends in terms of the law of cultural development and the diversity of choices of paths;and the dialectical unity between diversity and unity concerning paths for the development of culture.