China’s construction has entered the high-quality development stage,and the building color landscape as the constituent element of the quality of urban artificial landscape has attracted more and more attention.In th...China’s construction has entered the high-quality development stage,and the building color landscape as the constituent element of the quality of urban artificial landscape has attracted more and more attention.In the process of building the building color evaluation system with the appeal of“public participation”,it is necessary to absorb and adopt public opinions,and the color planning practice cannot completely match the public opinions.In this paper,Pingguoyuan Street in Beijing City was taken as an example,and factor grading was constructed based on the relevant principle of“sensitivity grading”by analyzing the coupling relationship between color and urban artificial landscape structure.GIS technology was used to integrate and analyze residents’color sensitivity data obtained by investigation and interview and form the psychological evaluation of residents’color perception of artificial landscape,so as to provide scientific basis for the color planning of Pingguoyuan Street in Beijing City from the perspective of“space justice”.展开更多
The actual sound environment system exhibits various types of linear and non-linear characteristics, and it often contains uncertainty. Furthermore, the observations in the sound environment are often in the level-qua...The actual sound environment system exhibits various types of linear and non-linear characteristics, and it often contains uncertainty. Furthermore, the observations in the sound environment are often in the level-quantized form. In this paper, two types of methods for estimating the specific signal for sound envi-ronment systems with uncertainty and the quantized observation are proposed by introducing newly a system model of the conditional probability type and moment statistics of fuzzy events. The effectiveness of the proposed theoretical methods is confirmed by applying them to the actual problem of psychological evalua-tion for the sound environment.展开更多
In this paper, a method of predicting psychological values of color design was performed by using random color patterns. The results were analyzed in terms of the Fourier transform of the color patterns, and it was fo...In this paper, a method of predicting psychological values of color design was performed by using random color patterns. The results were analyzed in terms of the Fourier transform of the color patterns, and it was found that the psychological values of the random color patterns depended not only on the zero frequency component but also on the dynamic components of the Fourier transform of the patterns. The application of the estimation method was discussed.展开更多
Introduction: Infertility is defined as the inability to achieve a pregnancy after at least 12 months or more of regular unprotected sexual intercourse. Our main objective was to describe the clinical, psychological a...Introduction: Infertility is defined as the inability to achieve a pregnancy after at least 12 months or more of regular unprotected sexual intercourse. Our main objective was to describe the clinical, psychological and socio-economic profile of women consulting for infertility in the Yaounde Gyneco-Obstetric and Pediatric Hospital. Methodology: This was a descriptive cross-sectional study with prospective data collection at the Yaounde Gyneco Obstetric and Pediatric Hospital over a period of 7 months from 1<sup>st</sup> December 2021 to 31<sup>st</sup> June 2022. Results: We included 171 patients. The mean age was 32.3 ± 5.5 years. The mean duration of infertility was 4.0 ± 3.7 years. Primary and secondary Infertility made up 31.6% and 68.4% of cases respectively. Past medical history was significant for Abortions (50%), Chlamydia and Mycoplasma infections (43.8%), chronic pelvic pain (49.7%) and endouterine manipulations (33.3%) of cases. Majority of our patients were stressed (76.6%). The most represented stress score was severe stress (66.1%). 51% of our patients were mentally depressed and 35.6% were anxious. Majority of them (74.9%) had low socio-economic status. Conclusion: Couple infertility is most often secondary. It triggers the onset of psychological problems like stress, mental depression and anxiety. Most of our patients had a low socio-economic status.展开更多
Objective:The Delphi method was used to propose health effect evaluation indicators to assess foods for special medical purposes(FSMPs).This lays the foundation for the formation of a big data model for human health t...Objective:The Delphi method was used to propose health effect evaluation indicators to assess foods for special medical purposes(FSMPs).This lays the foundation for the formation of a big data model for human health testing,as well as a big data platform for the health and safety evaluation of special medical foods.Methods:The Delphi method was used to conduct two rounds of expert consultation on the constructed FSMP health effect evaluation indicators.Results:Ten major items were identified after two rounds of expert consultation.Among these,there were 10 primary entries,32 secondary entries,50 tertiary entries,and 28 quaternary entries.Conclusion:The complete list of evaluation indicators contains 10 entries,which can comprehensively and systematically monitor adverse reactions to the use of FSMPs.The present findings lay the foundation for a big data platform to evaluate the health and safety of special foods.展开更多
社会飞速发展,人类对健康生活的追求给予了环境新的价值和意义,环境的健康效益被深度挖掘。本文利用Citespace可视化分析工具,基于Web of Science数据库的346篇文献和中国知网166篇文献,从环境和需求两个角度梳理恢复性环境基础理论及概...社会飞速发展,人类对健康生活的追求给予了环境新的价值和意义,环境的健康效益被深度挖掘。本文利用Citespace可视化分析工具,基于Web of Science数据库的346篇文献和中国知网166篇文献,从环境和需求两个角度梳理恢复性环境基础理论及概念,分类总结研究内容和研究热点,比较分析实证研究中的材料呈现、被试筛选及实验方法。最后,针对研究内容和实验流程进行深入探讨,挖掘恢复性环境研究的新内容,思考有关样本量有效性、前期施压程度及首位效应等实验中的关键问题,以期为后续恢复性环境的实证研究提供有力参考,作为循证设计与实践结合的科学指导。展开更多
文摘China’s construction has entered the high-quality development stage,and the building color landscape as the constituent element of the quality of urban artificial landscape has attracted more and more attention.In the process of building the building color evaluation system with the appeal of“public participation”,it is necessary to absorb and adopt public opinions,and the color planning practice cannot completely match the public opinions.In this paper,Pingguoyuan Street in Beijing City was taken as an example,and factor grading was constructed based on the relevant principle of“sensitivity grading”by analyzing the coupling relationship between color and urban artificial landscape structure.GIS technology was used to integrate and analyze residents’color sensitivity data obtained by investigation and interview and form the psychological evaluation of residents’color perception of artificial landscape,so as to provide scientific basis for the color planning of Pingguoyuan Street in Beijing City from the perspective of“space justice”.
文摘The actual sound environment system exhibits various types of linear and non-linear characteristics, and it often contains uncertainty. Furthermore, the observations in the sound environment are often in the level-quantized form. In this paper, two types of methods for estimating the specific signal for sound envi-ronment systems with uncertainty and the quantized observation are proposed by introducing newly a system model of the conditional probability type and moment statistics of fuzzy events. The effectiveness of the proposed theoretical methods is confirmed by applying them to the actual problem of psychological evalua-tion for the sound environment.
文摘In this paper, a method of predicting psychological values of color design was performed by using random color patterns. The results were analyzed in terms of the Fourier transform of the color patterns, and it was found that the psychological values of the random color patterns depended not only on the zero frequency component but also on the dynamic components of the Fourier transform of the patterns. The application of the estimation method was discussed.
文摘Introduction: Infertility is defined as the inability to achieve a pregnancy after at least 12 months or more of regular unprotected sexual intercourse. Our main objective was to describe the clinical, psychological and socio-economic profile of women consulting for infertility in the Yaounde Gyneco-Obstetric and Pediatric Hospital. Methodology: This was a descriptive cross-sectional study with prospective data collection at the Yaounde Gyneco Obstetric and Pediatric Hospital over a period of 7 months from 1<sup>st</sup> December 2021 to 31<sup>st</sup> June 2022. Results: We included 171 patients. The mean age was 32.3 ± 5.5 years. The mean duration of infertility was 4.0 ± 3.7 years. Primary and secondary Infertility made up 31.6% and 68.4% of cases respectively. Past medical history was significant for Abortions (50%), Chlamydia and Mycoplasma infections (43.8%), chronic pelvic pain (49.7%) and endouterine manipulations (33.3%) of cases. Majority of our patients were stressed (76.6%). The most represented stress score was severe stress (66.1%). 51% of our patients were mentally depressed and 35.6% were anxious. Majority of them (74.9%) had low socio-economic status. Conclusion: Couple infertility is most often secondary. It triggers the onset of psychological problems like stress, mental depression and anxiety. Most of our patients had a low socio-economic status.
基金This research was supported by the National Key Research and Development Program of China(2019YFC1606400).
文摘Objective:The Delphi method was used to propose health effect evaluation indicators to assess foods for special medical purposes(FSMPs).This lays the foundation for the formation of a big data model for human health testing,as well as a big data platform for the health and safety evaluation of special medical foods.Methods:The Delphi method was used to conduct two rounds of expert consultation on the constructed FSMP health effect evaluation indicators.Results:Ten major items were identified after two rounds of expert consultation.Among these,there were 10 primary entries,32 secondary entries,50 tertiary entries,and 28 quaternary entries.Conclusion:The complete list of evaluation indicators contains 10 entries,which can comprehensively and systematically monitor adverse reactions to the use of FSMPs.The present findings lay the foundation for a big data platform to evaluate the health and safety of special foods.
文摘社会飞速发展,人类对健康生活的追求给予了环境新的价值和意义,环境的健康效益被深度挖掘。本文利用Citespace可视化分析工具,基于Web of Science数据库的346篇文献和中国知网166篇文献,从环境和需求两个角度梳理恢复性环境基础理论及概念,分类总结研究内容和研究热点,比较分析实证研究中的材料呈现、被试筛选及实验方法。最后,针对研究内容和实验流程进行深入探讨,挖掘恢复性环境研究的新内容,思考有关样本量有效性、前期施压程度及首位效应等实验中的关键问题,以期为后续恢复性环境的实证研究提供有力参考,作为循证设计与实践结合的科学指导。