Background: For nursing students, gathering social information is essential for understanding healthcare and social issues and developing critical thinking and decision-making skills. However, the choice of informatio...Background: For nursing students, gathering social information is essential for understanding healthcare and social issues and developing critical thinking and decision-making skills. However, the choice of information sources varies by age and individual habits. With the widespread use of the internet, there are notable differences between younger and older generations in their reliance on the internet versus traditional media sources like newspapers and television. Given the wide age range and diverse backgrounds of nursing students, understanding generational differences in information-gathering methods is important for implementing effective education. Purpose: The purpose of this study is to identify how nursing students in different age groups obtain social information and to examine media usage trends by age group. Additionally, we aim to use the findings to provide insights into effective information dissemination methods in nursing education. Results: The results showed that nursing students in their teens to forties, regardless of gender, primarily relied on the internet as their main information source, with television playing a secondary role. In contrast, students in their fifties tended to obtain information more often from newspapers and television than from the internet. This highlights an age-related difference in preferred information sources, with older students showing a greater reliance on traditional media. Conclusions: This study demonstrates that nursing students use different information-gathering methods based on their age, suggesting a need to custo-mize information dissemination strategies in nursing education. Digital media may be more effective for younger students, while traditional media or printed materials might better serve older students. Educational institutions should consider these generational differences in media usage and adopt strategies that meet the diverse needs of their student populations.展开更多
To understand career adaptability among undergraduates majoring in Primary Education in provincial normal universities,this study surveyed 257 such students and analyzed the current state and characteristics of their ...To understand career adaptability among undergraduates majoring in Primary Education in provincial normal universities,this study surveyed 257 such students and analyzed the current state and characteristics of their career adaptability.The results indicate that their overall career adaptability is moderately high.Significant differences in career adaptability were found by program type.Maternal education exerted a notable influence on overall career adaptability and on the“career confidence”dimension,whereas paternal education only showed a highly significant effect on“career confidence.”Therefore,schools should consolidate their role as the main arena for education,while families should provide supportive environments,jointly addressing the career adaptation and development needs of Primary Education undergraduates and further enhancing their career adaptability.展开更多
AIM:To investigate the sex-specific correlation between systemic factors and retinal neurovascular alterations in individuals with type 1 diabetes mellitus(T1DM)who do not exhibit signs of diabetic retinopathy(DR).MET...AIM:To investigate the sex-specific correlation between systemic factors and retinal neurovascular alterations in individuals with type 1 diabetes mellitus(T1DM)who do not exhibit signs of diabetic retinopathy(DR).METHODS:A cohort participant without DR diagnosed with T1DM,underwent comprehensive ophthalmologic evaluation,optical coherence tomography angiography retinal structural and microvascular density analysis,and systemic parameter assessment.Multiple linear regression analysis was used to investigate the impact of systemic parameters on retinal alterations in distinct gender groups.RESULTS:A total of 182 individuals were included,consisting of 85 males(mean age 23.28±12.75y)and 97 females(mean age 22.98±13.68y).Males exhibited significantly greater thickness in both the internal retinal layer and the entire retina compared to females(P<0.01),whereas females had higher densities of deep retinal vessels and choroidal capillaries(P<0.05).Additionally,glycemic control was found to have a notable influence on retinal thickness in males(P<0.05),while insulin function had a more pronounced impact on retinal structure in females(P<0.01).Furthermore,a significant correlation was observed between thyroid function markers and retinal parameters in both male and female(P<0.05).CONCLUSION:Sex differences in alterations in retinal structure and microcirculation are observed in individuals with T1DM prior to the development of clinical DR,with a noted association between these changes and systemic parameters.展开更多
Residential energy-use behavior and energy-saving awareness play a crucial role in sustainable urban energy planning and building energy efficiency,particularly under the pressures of climate change.However,existing s...Residential energy-use behavior and energy-saving awareness play a crucial role in sustainable urban energy planning and building energy efficiency,particularly under the pressures of climate change.However,existing studies often lack comparative analysis of urban-rural differences and tend to focus excessively on behavior patterns while neglecting the dimension of energysaving awareness.With China’s urbanization rate reaching 66.16%,understanding such regional disparities has become increasingly important.To address these research gaps,this study conducts a large-scale survey on space cooling behaviors among residents in Beijing,a representative Chinese megacity.It should be noted that living standards in such megacities are generally higher than the national average,which may shape distinctive energy-use profiles.Analyzing 1573valid samples(1064 urban/442 rural)in 2024,this study employed K-Prototypes and K-Modes clustering to identify typical cooling behavior and energy-saving awareness pattems,followed by Kendall/Chi-square correlation tests and XGBoost importance analysis to determine key influencing factors,with subsequent urban-rural comparative analysis.Results indicate that urban residents are primarily heat-sensitive or heat-tolerant,with a secondary patten of mid-low temperature preference,and generally exhibit long cooling durations;rural behavior is dominated by heat-tolerant type,followed by heat-sensitive,mid-low temperature preference,and never-on types as secondary patterns;both urban and rural areas exhibit energy-savingawareness characterized by low consumption-lowwillingness,though urban areas show marginally higher motivation;energy-saving awareness correlates with cooling behavior in rural areas,but this relationship weakens significantly in urban contexts.展开更多
Writing is one of the difficulties that Chinese students come across during their English study. The differences between Chinese and English on thinking patterns and expressions are the main causes. This article discu...Writing is one of the difficulties that Chinese students come across during their English study. The differences between Chinese and English on thinking patterns and expressions are the main causes. This article discusses some problems existing in Chinese students＇ English writing, identifies the importance of cross-cultural awareness and ends with some measures in improving English writing teaching.展开更多
Awareness of differences between American and Chinese college students is surely important for us in international communication. The historical, social, economic, linguistic and spiritual contexts of China and Americ...Awareness of differences between American and Chinese college students is surely important for us in international communication. The historical, social, economic, linguistic and spiritual contexts of China and America are profoundly different. Consequently, college students have shaped their lives and their identities in profoundly different ways, for example, academic studies, independence, teacher-student relationships, and life on campus. Though college students in different countries, he or she has their own mind and spirit with the cultural context in unique ways. We should respect their culture. Knowing the differences will help us communicate and understand the American college students better. Furthermore, we can learn from other’s strong points to offset our weakness. This paper discusses the differences between American and Chinese college students, it includes two parts, first one is a brief introduction, and second one is giving some ideas on differences between American and Chinese college students.展开更多
Objective: To investigate cross-cultural differences in self-assessments of eating behaviors of female university students who bear responsibility for their own eating behaviors and who will, in the future, likely det...Objective: To investigate cross-cultural differences in self-assessments of eating behaviors of female university students who bear responsibility for their own eating behaviors and who will, in the future, likely determine a family’s eating style. Design: A cross-cultural comparison. Setting: Japan, South Korea, and Austria. Subjects: Female university students from Japan (n = 276), Korea (n = 103), and Austria (n = 127). The survey comprised a questionnaire containing ten sections about eating behaviors (eating habits, regular meal times, and frequency of food intake) and eating attitudes. Results: Eating behaviors and attitudes differed significantly among the three cultures. Japanese students practiced healthier eating behaviors than did Korean and Austrian students, on the basis of their variety of food intake and regular consumption of three meals, but rated themselves lower on healthy eating behaviors. Austrian students tended to have more independent attitudes toward eating and food preparation (e.g., “I want to eat only my favorite dishes”) than Japanese or Korean students. Conclusions: Effects of cultural differences in psychological processes, such as self-cognition, emotion, motivation, and values, on self-assessment of eating behaviors is suggested.展开更多
Background: This paper is a follow up to an earlier one on a study that sought to determine the factors that, in general, influence Takoradi Technical University students’ selection of banks, given the keen competiti...Background: This paper is a follow up to an earlier one on a study that sought to determine the factors that, in general, influence Takoradi Technical University students’ selection of banks, given the keen competition in the banking sector in Ghana. Having found the said factors in the first study, and in the face of evidence of a difference in the factors that influence bank choice elsewhere with respect to sex, the study whose findings is the subject of this paper sought to establish whether there is any such dichotomy amongst Takoradi Technical University students. Objectives: The study sought to 1) determine the factors that influence the selection of banks by males, 2) determine the factors that influence the selection of banks by females, and 3) determine whether there are any differences and similarities between male and female students with respect to the factors that influence bank selection. Methods: Data was obtained from 545 students, comprising 364 male students and 181 female students through a cross-sectional survey and was analysed using the statistical method of factor analysis, having initially established through the chi-square test of independence that bank choice and sex are not independent. Results: Four (4) factors were identified as influencing bank selection amongst the female students as against six (6) in the case of the male students. The factors identified for the female students are Customer Experience, Third Party Influence, E-banking, and Access to ATMs and that for the male students are Secure E-banking, Customer Experience, Promotion Strategy, Intelligent Responsiveness, Access to ATMs and Third Party Influence. Conclusion: Male and female students of Takoradi Technical University differ with respect to some of factors that influence bank choice. Even for the factors that are common, the importance female students attach to them is not the same as that of male students. The factors male students consider when making bank choices appear to be more strategic and wide-ranging than the females, with the latter tending to place premium on customer experience more than the former.展开更多
The aim of this research lies on comparing anxiety body image profiles between male and female university students. A total sample of 2089 freshmen—902 women and 1187 men is from the different degrees offered by the ...The aim of this research lies on comparing anxiety body image profiles between male and female university students. A total sample of 2089 freshmen—902 women and 1187 men is from the different degrees offered by the Autonomous University of Chihuahua, with an average age of 18.23 ± 0.74 years. The approach used in the research is part of a quantitative design with a survey description. The differences found between men and women regarding their own perception of anxiety suggest that when designing any kind of intervention that aims at the decreasingly perceived anxiety, the gender variable will have to be taken into account. Future investigations should respond to these discoveries in larger samples.展开更多
In order to ensure the existence of the gender and age differences of middle school students＇ shame, 1258 Shanghai middle school students are surveyed with the help of the Middle school students＇ shame measurement s...In order to ensure the existence of the gender and age differences of middle school students＇ shame, 1258 Shanghai middle school students are surveyed with the help of the Middle school students＇ shame measurement scale with the combination of delaminating and random sampling. The results of questionnaire show that there are significant gender differences in middle school students＇ shame and the average scores of male students＇ shame are higher than those of female students. Besides, there does exist significant age differences in middle school students＇ shame, but it is not simple linear relationship between the feeling of shame and ages. The feeling of shame reaches maximum at the age of 14 and intervention should be given at this age, which young students feel sensitive most. It is suggested that collective remission of the shame should be offered to middle school students with the methods such as physical exercises, persuasion etc.展开更多
With the development of intercultural communication,researchers not merely pay attention to dominant culture study but also focus on sub-culture and related culture,which exist in the same dominant culture.As a result...With the development of intercultural communication,researchers not merely pay attention to dominant culture study but also focus on sub-culture and related culture,which exist in the same dominant culture.As a result,gender differences in communication have become a sub-field of the study of language and society.This paper investigates gender differences in communication among undergraduate students.The result of the study can help us to understand the miscommunication between male and female undergraduates and make a reference to effective class communication.展开更多
One of the biggest problems teachers face is a lesson where the students are at different levels-some with quite competent English,some whose English isn't very good,and some whose English is only just getting sta...One of the biggest problems teachers face is a lesson where the students are at different levels-some with quite competent English,some whose English isn't very good,and some whose English is only just getting started.Students from the same class are different from one another in many aspects such as aptitude,motivation,personality,and attitude.Teachers face this problem every day,so what are the possible ways of dealing with the situation.In this article,the author can suggest how can we teachers design classroom activities to cater for the students'individual differences.展开更多
The aim of the current study was to investigate gender differences in quality of attachment to God, forgiveness, altruism and mental health in college and seminary school students as well. To fulfil the stated goal 99...The aim of the current study was to investigate gender differences in quality of attachment to God, forgiveness, altruism and mental health in college and seminary school students as well. To fulfil the stated goal 993 individuals were selected by means of stratified sampling procedures and the following measures were distributed among them： Muslim-Spiritual Attachment Scale, Kin Altruism, Reciprocal Altruism Enright Forgiveness Inventory, and Symptom Checklist-90 Revised. Analysis of data using t test revealed significant differences between male and female students （/9 〈 0.01）. Moreover, data indicated that interpersonal sensitivity was higher in male students while somatization complains was higher among female students. Analysis of data showed that quality of secure attachment in female students were higher than male students （P 〈 0.01）. Moreover, female students were higher in altruism, especially in domain of compassion （P 〈 0.05）. In addition female students were higher in perceiving God as a Safe Haven and providing them with comfort and tranquility. Moreover, females students were higher in altruism （p 〈 0.05）, and forgiveness （p 〈 0.01）. The analysis of data revealed that female students were higher in the secure attachment to God, sympathy toward others and they scored higher in somatization complain while male students were higher in the interpersonal sensitivity. Theoretical implication and practical application of findings have been discussed in the original paper. Findings in this project were consistent with body of research findings. Theoretical implication and practical usage of the current study was described in the original paper. Data revealed that female student were higher in secure attachment to God, altruism and forgiveness. Showing emotional stability and higher spirituality.展开更多
This study explores the impact of intergenerational differences on farmers' terrace abandonment in response to increasing intergenerational differentiation among rural households and the practical issue of terrace...This study explores the impact of intergenerational differences on farmers' terrace abandonment in response to increasing intergenerational differentiation among rural households and the practical issue of terrace abandonment. Logit and Tobit models are employed to conduct empirical analysis and it is found that terrace abandonment increases sequentially among the new, middle, and old generations, confirming that intergenerational differences significantly influence whether farmers abandon terraces and the terrace abandonment scale. Village characteristics and government subsidies significantly influence farmers' terrace abandonment. An increase in the number of migrant workers in the village increases terrace abandonment among new and middle generation farmers, whereas an increase in the distance from the village to the county significantly increases terrace abandonment among old generation farmers. An increase in the village's total population significantly reduces terrace abandonment among new generation farmers. An increase in government subsidies significantly reduces terrace abandonment among middle and old generation farmers. The impact of intergenerational differences on terrace abandonment is more pronounced in low-altitude areas. To reduce terrace abandonment, it is necessary to promote terrace transfer, develop characteristic agriculture, improve terrace farming subsidies, and propose targeted strategies for the different generations of farmers.展开更多
Objective:Near vision loss(NVL)is one of the leading causes of visual impairment worldwide,exerting a profound impact on individual quality of life and socio-economic development.This study aims to analyze the burden ...Objective:Near vision loss(NVL)is one of the leading causes of visual impairment worldwide,exerting a profound impact on individual quality of life and socio-economic development.This study aims to analyze the burden of NVL in China by sex and age groups from 1990 to 2021 and to project trends over the next 15 years.Methods:Using data from the Global Burden of Disease(GBD)2021 database,we conducted descriptive analyses of NVL prevalence in China,calculated age-standardized prevalence rates(ASPR)and age-standardized disability-adjusted life years rates(ASDR)to compare burden differences between sexes and age groups,and applied an autoregressive integrated moving average(ARIMA)model to predict NVL trends for the next 15 years.The model selection was based on best-fit criteria to ensure reliable projections.Results:From 1990 to 2021,China’s ASPR of NVL rose from 10096.24/100000 to 15624.54/100000,and ASDR increased from 101.75/100000 to 158.75/100000.In 2021,ASPR(16551.70/100000)and ASDR(167.69/100000)were higher among females than males(14686.21/100000 and 149.76/100000,respectively).China ranked highest globally in both NVL cases and disability-adjusted life years(DALYs),with female burden significantly exceeding male burden.Projections indicated this trend and sex gap will persist until 2036.Compared with 1990,the prevalence cases and DALYs increased by 239.20%and 238.82%,respectively in 2021,with the highest burden among females and the 55−59 age group.The ARIMA model predicted continued increases in prevalence and DALYs by 2036,with females maintaining a higher burden than males.Conclusion:This study reveals a marked increase in the NVL burden in China and predicts continued growth in the coming years.Public health policies should prioritize NVL prevention and control,with special attention to women and middle-aged populations to mitigate long-term societal and health impacts.展开更多
BACKGROUND Depression and anxiety are prevalent psychological challenges among patients with adolescent idiopathic scoliosis(AIS),affecting individuals across both sex and age groups.AIM To explore the network structu...BACKGROUND Depression and anxiety are prevalent psychological challenges among patients with adolescent idiopathic scoliosis(AIS),affecting individuals across both sex and age groups.AIM To explore the network structure of depression and anxiety symptoms,with a focus on identifying differences at the symptom level between sex and age subgroups.METHODS A total of 1955 participants diagnosed with AIS aged 10-18 years were assessed using the Patient Health Questionnaire Depression Scale(PHO-9)and the Generalized Anxiety Disorder Scale(GAD-7),and 765 patients exhibiting PHQ-9 or GAD-7 scores ≥ 5 were enrolled in our study. Network analysis and network comparison tests were utilized toconstruct and compare the depression-anxiety symptoms networks among sex and age subgroups.RESULTSThe results revealed GAD3 “Excessive worry” and PHQ2 “Sad mood” were the most significant central symptomsin all subgroups, while “Sad mood” had higher strength than “Excessive worry” in the lower age group. In thenetwork comparisons, the female network exhibited tighter connectivity, especially on GAD6 “Irritability” andGAD2 “Uncontrollable worry”, while only PHQ3 “Sleep” and PHQ9 “Suicidal ideation” had differences at thelocal level in the lower age group.CONCLUSIONSeveral interventions targeting excessive worry and sad mood could reduce the risk of depression and anxietysymptoms in the AIS population. Furthermore, specific anxiety symptoms in females, along with sleep disturbancesand suicidal ideation in the lower age group, should be addressed at an early stage to prevent significantdisruptions in mental health trajectories.展开更多
Experimental mice play a critical role in biomedical research.The phenotype and application of different substrains vary due to genetic differentiation and variation.To ensure validity and reliability of results,it is...Experimental mice play a critical role in biomedical research.The phenotype and application of different substrains vary due to genetic differentiation and variation.To ensure validity and reliability of results,it is imperative to adhere to standardized experiments and controls.This paper objectively reviews the origin,differentiation,and phenotypic and genetic differences between the C57BL/6 and BALB/c mouse substrains.Furthermore,an optimal selection strategy is proposed based on the genetic quality control technology to facilitate the precise application of these two mouse substrains.展开更多
Empathy is crucial for communication and survival for individuals.Whether empathy in pain contagion shows sex differences and its underlying mechanisms remain unclear.Here,we report that pain contagion can occur in st...Empathy is crucial for communication and survival for individuals.Whether empathy in pain contagion shows sex differences and its underlying mechanisms remain unclear.Here,we report that pain contagion can occur in stranger female rats,but not in stranger males.Blocking oxytocin receptors in the anterior cingulate cortex(ACC)suppressed pain contagion in female strangers,while oxytocin administration induced pain contagion in male strangers.In vitro,corticosterone reduces neuronal activation by oxytocin.During male stranger interactions,higher corticosterone decreased oxytocin receptor-positive neuronal activity in the ACC,suppressing pain contagion.These findings highlight the role of oxytocin in pain contagion and suggest that sex differences in empathy may be determined by the balance of oxytocin and corticosterone in the ACC.This study suggests an approach for the treatment of certain mental disorders associated with abnormal empathy,such as autism and depression.展开更多
Population migration data derived from location-based services has often been used to delineate population flows between cities or construct intercity relationship networks to reveal and explore the complex interactio...Population migration data derived from location-based services has often been used to delineate population flows between cities or construct intercity relationship networks to reveal and explore the complex interaction patterns underlying human activities.Nevertheless,the inherent heterogeneity in multimodal migration big data has been ignored.This study conducts an in-depth comparison and quantitative analysis through a comprehensive lens of spatial association.Initially,the intercity interactive networks in China were constructed,utilizing migration data from Baidu and AutoNavi collected during the same time period.Subsequently,the characteristics and spatial structure similarities of the two types of intercity interactive networks were quantitatively assessed and analyzed from overall(network)and local(node)perspectives.Furthermore,the precision of these networks at the local scale is corroborated by constructing an intercity network from mobile phone(MP)data.Results indicate that the intercity interactive networks in China,as delineated by Baidu and AutoNavi migration flows,exhibit a high degree of structure equivalence.The correlation coefficient between these two networks is 0.874.Both networks exhibit a pronounced spatial polarization trend and hierarchical structure.This is evident in their distinct core and peripheral structures,as well as in the varying importance and influence of different nodes within the networks.Nevertheless,there are notable differences worthy of attention.Baidu intercity interactive network exhibits pronounced cross-regional effects,and its high-level interactions are characterized by a“rich-club”phenomenon.The AutoNavi intercity interactive network presents a more significant distance attenuation effect,and the high-level interactions display a gradient distribution pattern.Notably,there exists a substantial correlation between the AutoNavi and MP networks at the local scale,evidenced by a high correlation coefficient of 0.954.Furthermore,the“spatial dislocations”phenomenon was observed within the spatial structures at different levels,extracted from the Baidu and AutoNavi intercity networks.However,the measured results of network spatial structure similarity from three dimensions,namely,node location,node size,and local structure,indicate a relatively high similarity and consistency between the two networks.展开更多
文摘Background: For nursing students, gathering social information is essential for understanding healthcare and social issues and developing critical thinking and decision-making skills. However, the choice of information sources varies by age and individual habits. With the widespread use of the internet, there are notable differences between younger and older generations in their reliance on the internet versus traditional media sources like newspapers and television. Given the wide age range and diverse backgrounds of nursing students, understanding generational differences in information-gathering methods is important for implementing effective education. Purpose: The purpose of this study is to identify how nursing students in different age groups obtain social information and to examine media usage trends by age group. Additionally, we aim to use the findings to provide insights into effective information dissemination methods in nursing education. Results: The results showed that nursing students in their teens to forties, regardless of gender, primarily relied on the internet as their main information source, with television playing a secondary role. In contrast, students in their fifties tended to obtain information more often from newspapers and television than from the internet. This highlights an age-related difference in preferred information sources, with older students showing a greater reliance on traditional media. Conclusions: This study demonstrates that nursing students use different information-gathering methods based on their age, suggesting a need to custo-mize information dissemination strategies in nursing education. Digital media may be more effective for younger students, while traditional media or printed materials might better serve older students. Educational institutions should consider these generational differences in media usage and adopt strategies that meet the diverse needs of their student populations.
基金supported by the School-Level Teaching Reform Research Project of Qilu Normal University(JG202304Z)the Research Project and Platform Cultivation Project for Education and Teaching Reform of Qilu Normal University(BP202416).
文摘To understand career adaptability among undergraduates majoring in Primary Education in provincial normal universities,this study surveyed 257 such students and analyzed the current state and characteristics of their career adaptability.The results indicate that their overall career adaptability is moderately high.Significant differences in career adaptability were found by program type.Maternal education exerted a notable influence on overall career adaptability and on the“career confidence”dimension,whereas paternal education only showed a highly significant effect on“career confidence.”Therefore,schools should consolidate their role as the main arena for education,while families should provide supportive environments,jointly addressing the career adaptation and development needs of Primary Education undergraduates and further enhancing their career adaptability.
基金Supported by Natural Science Foundation of Hunan Province(No.2023JJ70017No.2025JJ50627)Peak Climbing Project of Optometry Hospital Affiliated to Wenzhou Medical University。
文摘AIM:To investigate the sex-specific correlation between systemic factors and retinal neurovascular alterations in individuals with type 1 diabetes mellitus(T1DM)who do not exhibit signs of diabetic retinopathy(DR).METHODS:A cohort participant without DR diagnosed with T1DM,underwent comprehensive ophthalmologic evaluation,optical coherence tomography angiography retinal structural and microvascular density analysis,and systemic parameter assessment.Multiple linear regression analysis was used to investigate the impact of systemic parameters on retinal alterations in distinct gender groups.RESULTS:A total of 182 individuals were included,consisting of 85 males(mean age 23.28±12.75y)and 97 females(mean age 22.98±13.68y).Males exhibited significantly greater thickness in both the internal retinal layer and the entire retina compared to females(P<0.01),whereas females had higher densities of deep retinal vessels and choroidal capillaries(P<0.05).Additionally,glycemic control was found to have a notable influence on retinal thickness in males(P<0.05),while insulin function had a more pronounced impact on retinal structure in females(P<0.01).Furthermore,a significant correlation was observed between thyroid function markers and retinal parameters in both male and female(P<0.05).CONCLUSION:Sex differences in alterations in retinal structure and microcirculation are observed in individuals with T1DM prior to the development of clinical DR,with a noted association between these changes and systemic parameters.
文摘Residential energy-use behavior and energy-saving awareness play a crucial role in sustainable urban energy planning and building energy efficiency,particularly under the pressures of climate change.However,existing studies often lack comparative analysis of urban-rural differences and tend to focus excessively on behavior patterns while neglecting the dimension of energysaving awareness.With China’s urbanization rate reaching 66.16%,understanding such regional disparities has become increasingly important.To address these research gaps,this study conducts a large-scale survey on space cooling behaviors among residents in Beijing,a representative Chinese megacity.It should be noted that living standards in such megacities are generally higher than the national average,which may shape distinctive energy-use profiles.Analyzing 1573valid samples(1064 urban/442 rural)in 2024,this study employed K-Prototypes and K-Modes clustering to identify typical cooling behavior and energy-saving awareness pattems,followed by Kendall/Chi-square correlation tests and XGBoost importance analysis to determine key influencing factors,with subsequent urban-rural comparative analysis.Results indicate that urban residents are primarily heat-sensitive or heat-tolerant,with a secondary patten of mid-low temperature preference,and generally exhibit long cooling durations;rural behavior is dominated by heat-tolerant type,followed by heat-sensitive,mid-low temperature preference,and never-on types as secondary patterns;both urban and rural areas exhibit energy-savingawareness characterized by low consumption-lowwillingness,though urban areas show marginally higher motivation;energy-saving awareness correlates with cooling behavior in rural areas,but this relationship weakens significantly in urban contexts.
文摘Writing is one of the difficulties that Chinese students come across during their English study. The differences between Chinese and English on thinking patterns and expressions are the main causes. This article discusses some problems existing in Chinese students＇ English writing, identifies the importance of cross-cultural awareness and ends with some measures in improving English writing teaching.
文摘Awareness of differences between American and Chinese college students is surely important for us in international communication. The historical, social, economic, linguistic and spiritual contexts of China and America are profoundly different. Consequently, college students have shaped their lives and their identities in profoundly different ways, for example, academic studies, independence, teacher-student relationships, and life on campus. Though college students in different countries, he or she has their own mind and spirit with the cultural context in unique ways. We should respect their culture. Knowing the differences will help us communicate and understand the American college students better. Furthermore, we can learn from other’s strong points to offset our weakness. This paper discusses the differences between American and Chinese college students, it includes two parts, first one is a brief introduction, and second one is giving some ideas on differences between American and Chinese college students.
文摘Objective: To investigate cross-cultural differences in self-assessments of eating behaviors of female university students who bear responsibility for their own eating behaviors and who will, in the future, likely determine a family’s eating style. Design: A cross-cultural comparison. Setting: Japan, South Korea, and Austria. Subjects: Female university students from Japan (n = 276), Korea (n = 103), and Austria (n = 127). The survey comprised a questionnaire containing ten sections about eating behaviors (eating habits, regular meal times, and frequency of food intake) and eating attitudes. Results: Eating behaviors and attitudes differed significantly among the three cultures. Japanese students practiced healthier eating behaviors than did Korean and Austrian students, on the basis of their variety of food intake and regular consumption of three meals, but rated themselves lower on healthy eating behaviors. Austrian students tended to have more independent attitudes toward eating and food preparation (e.g., “I want to eat only my favorite dishes”) than Japanese or Korean students. Conclusions: Effects of cultural differences in psychological processes, such as self-cognition, emotion, motivation, and values, on self-assessment of eating behaviors is suggested.
文摘Background: This paper is a follow up to an earlier one on a study that sought to determine the factors that, in general, influence Takoradi Technical University students’ selection of banks, given the keen competition in the banking sector in Ghana. Having found the said factors in the first study, and in the face of evidence of a difference in the factors that influence bank choice elsewhere with respect to sex, the study whose findings is the subject of this paper sought to establish whether there is any such dichotomy amongst Takoradi Technical University students. Objectives: The study sought to 1) determine the factors that influence the selection of banks by males, 2) determine the factors that influence the selection of banks by females, and 3) determine whether there are any differences and similarities between male and female students with respect to the factors that influence bank selection. Methods: Data was obtained from 545 students, comprising 364 male students and 181 female students through a cross-sectional survey and was analysed using the statistical method of factor analysis, having initially established through the chi-square test of independence that bank choice and sex are not independent. Results: Four (4) factors were identified as influencing bank selection amongst the female students as against six (6) in the case of the male students. The factors identified for the female students are Customer Experience, Third Party Influence, E-banking, and Access to ATMs and that for the male students are Secure E-banking, Customer Experience, Promotion Strategy, Intelligent Responsiveness, Access to ATMs and Third Party Influence. Conclusion: Male and female students of Takoradi Technical University differ with respect to some of factors that influence bank choice. Even for the factors that are common, the importance female students attach to them is not the same as that of male students. The factors male students consider when making bank choices appear to be more strategic and wide-ranging than the females, with the latter tending to place premium on customer experience more than the former.
文摘The aim of this research lies on comparing anxiety body image profiles between male and female university students. A total sample of 2089 freshmen—902 women and 1187 men is from the different degrees offered by the Autonomous University of Chihuahua, with an average age of 18.23 ± 0.74 years. The approach used in the research is part of a quantitative design with a survey description. The differences found between men and women regarding their own perception of anxiety suggest that when designing any kind of intervention that aims at the decreasingly perceived anxiety, the gender variable will have to be taken into account. Future investigations should respond to these discoveries in larger samples.
文摘In order to ensure the existence of the gender and age differences of middle school students＇ shame, 1258 Shanghai middle school students are surveyed with the help of the Middle school students＇ shame measurement scale with the combination of delaminating and random sampling. The results of questionnaire show that there are significant gender differences in middle school students＇ shame and the average scores of male students＇ shame are higher than those of female students. Besides, there does exist significant age differences in middle school students＇ shame, but it is not simple linear relationship between the feeling of shame and ages. The feeling of shame reaches maximum at the age of 14 and intervention should be given at this age, which young students feel sensitive most. It is suggested that collective remission of the shame should be offered to middle school students with the methods such as physical exercises, persuasion etc.
文摘With the development of intercultural communication,researchers not merely pay attention to dominant culture study but also focus on sub-culture and related culture,which exist in the same dominant culture.As a result,gender differences in communication have become a sub-field of the study of language and society.This paper investigates gender differences in communication among undergraduate students.The result of the study can help us to understand the miscommunication between male and female undergraduates and make a reference to effective class communication.
文摘One of the biggest problems teachers face is a lesson where the students are at different levels-some with quite competent English,some whose English isn't very good,and some whose English is only just getting started.Students from the same class are different from one another in many aspects such as aptitude,motivation,personality,and attitude.Teachers face this problem every day,so what are the possible ways of dealing with the situation.In this article,the author can suggest how can we teachers design classroom activities to cater for the students'individual differences.
文摘The aim of the current study was to investigate gender differences in quality of attachment to God, forgiveness, altruism and mental health in college and seminary school students as well. To fulfil the stated goal 993 individuals were selected by means of stratified sampling procedures and the following measures were distributed among them： Muslim-Spiritual Attachment Scale, Kin Altruism, Reciprocal Altruism Enright Forgiveness Inventory, and Symptom Checklist-90 Revised. Analysis of data using t test revealed significant differences between male and female students （/9 〈 0.01）. Moreover, data indicated that interpersonal sensitivity was higher in male students while somatization complains was higher among female students. Analysis of data showed that quality of secure attachment in female students were higher than male students （P 〈 0.01）. Moreover, female students were higher in altruism, especially in domain of compassion （P 〈 0.05）. In addition female students were higher in perceiving God as a Safe Haven and providing them with comfort and tranquility. Moreover, females students were higher in altruism （p 〈 0.05）, and forgiveness （p 〈 0.01）. The analysis of data revealed that female students were higher in the secure attachment to God, sympathy toward others and they scored higher in somatization complain while male students were higher in the interpersonal sensitivity. Theoretical implication and practical application of findings have been discussed in the original paper. Findings in this project were consistent with body of research findings. Theoretical implication and practical usage of the current study was described in the original paper. Data revealed that female student were higher in secure attachment to God, altruism and forgiveness. Showing emotional stability and higher spirituality.
基金Key Program of National Natural Science Foundation of China,No.41930757National Natural Science Foundation of China,No.42371285。
文摘This study explores the impact of intergenerational differences on farmers' terrace abandonment in response to increasing intergenerational differentiation among rural households and the practical issue of terrace abandonment. Logit and Tobit models are employed to conduct empirical analysis and it is found that terrace abandonment increases sequentially among the new, middle, and old generations, confirming that intergenerational differences significantly influence whether farmers abandon terraces and the terrace abandonment scale. Village characteristics and government subsidies significantly influence farmers' terrace abandonment. An increase in the number of migrant workers in the village increases terrace abandonment among new and middle generation farmers, whereas an increase in the distance from the village to the county significantly increases terrace abandonment among old generation farmers. An increase in the village's total population significantly reduces terrace abandonment among new generation farmers. An increase in government subsidies significantly reduces terrace abandonment among middle and old generation farmers. The impact of intergenerational differences on terrace abandonment is more pronounced in low-altitude areas. To reduce terrace abandonment, it is necessary to promote terrace transfer, develop characteristic agriculture, improve terrace farming subsidies, and propose targeted strategies for the different generations of farmers.
基金supported by the Natural Science Foundation of Hunan Province(2023JJ30817)Hunan Provincial Natural Science Foundation-Hengyang City Joint Fund Project(2025JJ70129)+1 种基金Changsha Natural Science Foundation(kq2403057)China。
文摘Objective:Near vision loss(NVL)is one of the leading causes of visual impairment worldwide,exerting a profound impact on individual quality of life and socio-economic development.This study aims to analyze the burden of NVL in China by sex and age groups from 1990 to 2021 and to project trends over the next 15 years.Methods:Using data from the Global Burden of Disease(GBD)2021 database,we conducted descriptive analyses of NVL prevalence in China,calculated age-standardized prevalence rates(ASPR)and age-standardized disability-adjusted life years rates(ASDR)to compare burden differences between sexes and age groups,and applied an autoregressive integrated moving average(ARIMA)model to predict NVL trends for the next 15 years.The model selection was based on best-fit criteria to ensure reliable projections.Results:From 1990 to 2021,China’s ASPR of NVL rose from 10096.24/100000 to 15624.54/100000,and ASDR increased from 101.75/100000 to 158.75/100000.In 2021,ASPR(16551.70/100000)and ASDR(167.69/100000)were higher among females than males(14686.21/100000 and 149.76/100000,respectively).China ranked highest globally in both NVL cases and disability-adjusted life years(DALYs),with female burden significantly exceeding male burden.Projections indicated this trend and sex gap will persist until 2036.Compared with 1990,the prevalence cases and DALYs increased by 239.20%and 238.82%,respectively in 2021,with the highest burden among females and the 55−59 age group.The ARIMA model predicted continued increases in prevalence and DALYs by 2036,with females maintaining a higher burden than males.Conclusion:This study reveals a marked increase in the NVL burden in China and predicts continued growth in the coming years.Public health policies should prioritize NVL prevention and control,with special attention to women and middle-aged populations to mitigate long-term societal and health impacts.
基金Supported by The Sanming Project of Medicine in Shenzhen,No.SZSM202211003Shenzhen-Hong Kong Jointly Funded Project,Shenzhen Science and Technology Program,No.SGDX20230116093645007+1 种基金Shenzhen Second People's Hospital Clinical Project,No.20243357003Shenzhen Medical Research Fund,No.B2303005.
文摘BACKGROUND Depression and anxiety are prevalent psychological challenges among patients with adolescent idiopathic scoliosis(AIS),affecting individuals across both sex and age groups.AIM To explore the network structure of depression and anxiety symptoms,with a focus on identifying differences at the symptom level between sex and age subgroups.METHODS A total of 1955 participants diagnosed with AIS aged 10-18 years were assessed using the Patient Health Questionnaire Depression Scale(PHO-9)and the Generalized Anxiety Disorder Scale(GAD-7),and 765 patients exhibiting PHQ-9 or GAD-7 scores ≥ 5 were enrolled in our study. Network analysis and network comparison tests were utilized toconstruct and compare the depression-anxiety symptoms networks among sex and age subgroups.RESULTSThe results revealed GAD3 “Excessive worry” and PHQ2 “Sad mood” were the most significant central symptomsin all subgroups, while “Sad mood” had higher strength than “Excessive worry” in the lower age group. In thenetwork comparisons, the female network exhibited tighter connectivity, especially on GAD6 “Irritability” andGAD2 “Uncontrollable worry”, while only PHQ3 “Sleep” and PHQ9 “Suicidal ideation” had differences at thelocal level in the lower age group.CONCLUSIONSeveral interventions targeting excessive worry and sad mood could reduce the risk of depression and anxietysymptoms in the AIS population. Furthermore, specific anxiety symptoms in females, along with sleep disturbancesand suicidal ideation in the lower age group, should be addressed at an early stage to prevent significantdisruptions in mental health trajectories.
基金National Key R&D Program of China,Grant/Award Number:2021YFF0703200Key Technology Fund of the National Institutes for Food and Drug Control,Grant/Award Number:GJJS-2022-1-5。
文摘Experimental mice play a critical role in biomedical research.The phenotype and application of different substrains vary due to genetic differentiation and variation.To ensure validity and reliability of results,it is imperative to adhere to standardized experiments and controls.This paper objectively reviews the origin,differentiation,and phenotypic and genetic differences between the C57BL/6 and BALB/c mouse substrains.Furthermore,an optimal selection strategy is proposed based on the genetic quality control technology to facilitate the precise application of these two mouse substrains.
基金supported by the Shenzhen.Science and Technology Program(JCYJ20220818100615033,JCYJ20200109141433384,and KQTD20200820113040070)the National Natural Science Foundation of China(NSFC82471250 and 82350710225).
文摘Empathy is crucial for communication and survival for individuals.Whether empathy in pain contagion shows sex differences and its underlying mechanisms remain unclear.Here,we report that pain contagion can occur in stranger female rats,but not in stranger males.Blocking oxytocin receptors in the anterior cingulate cortex(ACC)suppressed pain contagion in female strangers,while oxytocin administration induced pain contagion in male strangers.In vitro,corticosterone reduces neuronal activation by oxytocin.During male stranger interactions,higher corticosterone decreased oxytocin receptor-positive neuronal activity in the ACC,suppressing pain contagion.These findings highlight the role of oxytocin in pain contagion and suggest that sex differences in empathy may be determined by the balance of oxytocin and corticosterone in the ACC.This study suggests an approach for the treatment of certain mental disorders associated with abnormal empathy,such as autism and depression.
基金National Natural Science Foundation of China,No.42361040。
文摘Population migration data derived from location-based services has often been used to delineate population flows between cities or construct intercity relationship networks to reveal and explore the complex interaction patterns underlying human activities.Nevertheless,the inherent heterogeneity in multimodal migration big data has been ignored.This study conducts an in-depth comparison and quantitative analysis through a comprehensive lens of spatial association.Initially,the intercity interactive networks in China were constructed,utilizing migration data from Baidu and AutoNavi collected during the same time period.Subsequently,the characteristics and spatial structure similarities of the two types of intercity interactive networks were quantitatively assessed and analyzed from overall(network)and local(node)perspectives.Furthermore,the precision of these networks at the local scale is corroborated by constructing an intercity network from mobile phone(MP)data.Results indicate that the intercity interactive networks in China,as delineated by Baidu and AutoNavi migration flows,exhibit a high degree of structure equivalence.The correlation coefficient between these two networks is 0.874.Both networks exhibit a pronounced spatial polarization trend and hierarchical structure.This is evident in their distinct core and peripheral structures,as well as in the varying importance and influence of different nodes within the networks.Nevertheless,there are notable differences worthy of attention.Baidu intercity interactive network exhibits pronounced cross-regional effects,and its high-level interactions are characterized by a“rich-club”phenomenon.The AutoNavi intercity interactive network presents a more significant distance attenuation effect,and the high-level interactions display a gradient distribution pattern.Notably,there exists a substantial correlation between the AutoNavi and MP networks at the local scale,evidenced by a high correlation coefficient of 0.954.Furthermore,the“spatial dislocations”phenomenon was observed within the spatial structures at different levels,extracted from the Baidu and AutoNavi intercity networks.However,the measured results of network spatial structure similarity from three dimensions,namely,node location,node size,and local structure,indicate a relatively high similarity and consistency between the two networks.
