基于Ward等值的三绕组变压器并列运行方式实用辨识方法

变压器运行方式直接影响到电网的实时监视和控制。为准确反映电网运行信息,提出一种三绕组变压器并列运行方式的实用辨识方法。基于三绕组变压器并列运行的拓扑结构及其等值电路,结合简单环形网络的潮流分布公式与Ward等值方法,推导出两台和3台变压器高/中两侧并列运行时的有功功率分配关系。在合理近似的条件下提出变压器并列运行的有功功率分配比例判据,实现变压器并列运行方式的高效辨识。基于典型算例潮流的模拟数据和实际变电站的实测数据,仿真验证所提方法的有效性。

Naturalized Decorations for HSCT Ward Environments at Peking University First Hospital

The haematopoietic stem cell transplantation(HSCT)ward serves as a temporary residence for patients following their surgical procedures,necessitating adherence to rigorous aseptic standards.However,the current atmosphere within these wards frequently contributes to feelings of depression among patients.Research indicates that a restorative environment has the potential to alleviate negative emotional states in individuals.This study utilized the HSCT ward of Peking University First Hospital as a case study to examine the decorative preferences.This investigation was conducted through a questionnaire that was informed by the patients’inherent preferences and insights derived from research on restorative environments.The results indicated that the incorporation of floral decorations,particularly those resembling sunflowers,in ward corridors,communal activity areas,and walls can significantly enhance patients’sense of hope.Additionally,it is essential to improve the environmental visual experience in the nurses’lounge and demonstration rooms for medical staff.

Resonance From the Past to the Future:Mythological Metaphors in Chinese Science Fiction Films

This paper is centered on the extent to which contemporary Chinese science fiction is related to ancient Chinese mythologies according to the previous scholarly discussion and how these ancient mythologies are utilized specifically in the futuristic narratives of modern Chinese science fiction.By referring to academic dialogues,this paper argues that ancient mythologies can be recreated in modern science fiction and create modern mythologies in futuristic narratives to present or deal with modern human fears.Based on this argument,this paper then continues to explore what kinds of modern mythologies science fiction might deliver.The Chinese film The Wandering Earth(2019)will be discussed in terms of its mythological symbols and metaphors.This paper proposes a new approach through which to reconnect past stories with futuristic narratives and builds a frame in which to contextualize ancient mythologies in contemporary Chinese culture.

Window Views of Wards in Foreign Hospitals

Through the collection and systematic analysis of documents related to window views of hospitals,it is found that natural window views had a significant impact on patients’health benefits.The research focused on three aspects:“shortening length of stay”,“pain reduction”and“improvement of recovery rate”,mainly covering three types of patients:“heart patients”,“postoperative patients”and“patients of rehabilitation centers”.Based on the above analysis,summary and sorting,new directions and perspectives of hospital environment design and research under the concept of comprehensive health of people’s physiological,psychological and social adaptation will be obtained to provide references for the research and practice of health architecture,rehabilitation architecture,biophile design and other fields.

Comparative Analysis of Metaphors of “Flowers” in English and Chinese Poetry from the Perspective of Cognitive Metaphor Theory

Poetry,as a crucial form of literary expression,often employs metaphor as a common rhetorical device.According to the perspective of cognitive metaphor theory,metaphor transcends its traditional linguistic boundaries and is recognized as a profound cognitive mechanism,manifesting as a broader cognitive phenomenon.This article is based on metaphorical examples of“flowers”in Chinese and English poetry,carefully selecting representative cases for in-depth analysis.The aim is to compare the imagery of“flowers”in Chinese and English poetry,observe their similarities and differences,thereby fostering a better understanding of poetry in both languages.Through this study,we not only delve into the intricacies of metaphor within poetry but also shed light on the distinct interpretations of the symbol of“flowers”in different cultural contexts,expanding our appreciation for the cultural diversity inherent in poetry.

Tree: Reducing the use of restrictive practices on psychiatric wards through virtual reality immersive technology training

BACKGROUND Restrictive practices(RPs)are defined by measures linked to physical and chemical restraints to reduce the movement or control behaviours during any emergency.Seclusion is an equal part of RPs intended to isolate and reduce the sensory stimulation to safeguard the patient and those within the vicinity.Using interventions by way of virtual reality(VR)could assist with reducing the need for RPs as it could help reduce anxiety or agitation by way of placing users into realistic and immersive environments.This could also aid staff to and change current RPs.AIM To assess the feasibility and effectiveness of using a VR platform to provide reduction in RP training.METHODS A randomised controlled feasibility study,accompanied by evaluations at 1 month and 6 months,was conducted within inpatient psychiatric wards at Southern Health National Health Service Foundation Trust,United Kingdom.Virti VR scenarios were used on VR headsets to provide training on reducing RPs in 3 inpatient psychiatric wards.Outcome measures included general self-efficacy scale,generalised anxiety disorder assessment 7(GAD-7),Burnout Assessment Tool 12,the Everyday Discrimination Scale,and the Compassionate Engagement and Action Scale.RESULTS Findings revealed statistically significant differences between the VR and treatment as usual groups,in the Everyday Discrimination Scale items Q8 and Q9:P=0.023 and P=0.040 respectively,indicating higher levels of perceived discrimination in the VR group.There were no significant differences between groups in terms of general self-efficacy,generalised anxiety disorder assessment 9,and Burnout Assessment Tool 12 scores.A significant difference was observed within the VR group for compassionate engagement from others(P=0.005)over time.Most respondents recorded System Usability Scale scores above 70,with an average score of 71.79.There was a significant reduction in rates of RPs in the VR group vs treatment as usual group with a fluctuating variability observed in the VR group likely due to external factors not captured in the study.CONCLUSION Ongoing advancement of VR technology enables the possibility of creating scenarios and simulations tailored to healthcare environments that empower staff by providing more comprehensive and effective training for handling situations.

Multimodal Metaphors Study-Take the Expression of Negative Emotion in Emojis as an Example

Using the multimodal metaphor theory,this article studies the multimodal metaphor of emotion.Emotions can be divided into positive emotions and negative emotions.Positive emotion metaphors include happiness metaphors and love metaphors,while negative emotion metaphors include anger metaphors,fear metaphors and sadness metaphors.They intuitively represent the source domain through physical signs,sensory effects,orientation dynamics and physical presentation close to the actual life,and the emotional multimodal metaphors in emojis have narrative and social functions.

National Image Construction from the Perspective of Multimodal Metaphor-A Case Study of the Opening Ceremony of the Beijing Winter Olympics

The national image is a comprehensive concept with a distinct political feature,including the international image presented to the outside world,and also encompassing the national identity of the people.With the development of globalization,international cultural communication has become a crucial part of shaping the national image,and the opening ceremony of the Beijing Winter Olympics has become an important opportunity for China to showcase its national image to the world in the post-pandemic era.Based on Forceville’s multimodal metaphor theory,this paper examines the metaphorical phenomena contained in the performance and their functions,effects,and purposes in the construction of the national image.It is found that there are many scenes,images,and narratives in the opening ceremony,including war metaphor,competition metaphor,personification metaphor,and other conceptual metaphors.The focus of this paper is on multimodal metaphor in a broad sense,mainly encompassing auditory and visual modes.Through the use of these multimodal metaphors,the opening ceremony of the Winter Olympics builds an image of a vibrant,peace-loving,and responsible country,which not only demonstrates China’s cultural self-confidence,but also expresses the Chinese people’s beautiful vision for the early reunification of the motherland.

Mastering Metaphors: A Possible Path to Understand Modern Poetry

Understanding modern poetry is a big problem for average readers because of all kinds of rhetorical devices filled with them,especially metaphors,which are hard for the readers to understand clearly.Thus,grasping metaphors would provide a possible solution to enhance the understanding of modern poetry.Based on the motivation to better understand modern poetry,the paper explores the 11 mechanisms of metaphors in modern poetry with examples in detail,i.e.,blending,mapping,frame shifting,image schema,conceptual integration,contextual grounding,inter-subjectivity,embodied cognition,recursiveness,juxtaposition,shape-moulding,by borrowing some concepts from Cognitive Linguistics,literary studies,and Rhetorics,which can be adopted as means and methods to understand modern poems.

Research on the Application Effect of Humanized Nursing Management in Pediatric Rehabilitation Wards

Objective:To explore the application effect of humanized nursing management in pediatric rehabilitation wards.Methods:82 pediatric patients admitted to our hospital between January 2023 and January 2024 were randomly divided into a control group and an observation group.Among them,the control group was given routine care,while the observation group received humanized nursing management,and the clinical nursing effects and situations of the two groups of children were compared and analyzed.Results:After nursing,the observation group showed significantly better performance in intelligent Developmental Quotient(DQ)values(P<0.05).The clinical nursing satisfaction of the observation group was significantly better than that of the control group(χ^(2)=11.710,P<0.05).Conclusion:Humanized nursing management for patients in pediatric rehabilitation wards not only improves their recovery but also significantly enhances parental satisfaction,which is worth learning from and promoting in clinical settings.

Application and Research of Big Data Technology in Intelligent Ward

With the rapid development of information science and technology and the progress of the health service industry,the integration of medical services and new technologies such as big data technology has become more in-depth,and the construction of smart hospitals and smart wards has received more and more attention and application.This article conducts in-depth research and analysis on the application and exploration of big data technology in smart wards and explores the role of big data technology in improving the quality,efficiency,and cost of medical services in smart wards,as well as the application prospects and challenges of big data technology in patient monitoring,disease prevention,and diagnosis and treatment processes in smart wards.The focus is on analyzing and studying the use of big data technology to assist in the construction of smart neonatal surgery wards.This article aims to provide useful references and lessons for the construction and development of smart wards.

Conceptual Metaphor Analysis in Advertising Slogans about Coffee Brands

This paper delves into the strategic use of conceptual metaphors in advertising slogans for coffee brands,exploring how these linguistic devices influence consumer perception and brand appeal.By employing cognitive linguistic theories,this study categorizes eight global coffee brand slogans into five distinct metaphorical patterns,revealing the underlying conceptual mappings that enhance brand messaging.The analysis underscores the importance of metaphorical language in simplifying complex ideas,evoking emotional responses,and establishing a connection between the product and the consumer’s everyday experiences.This paper concludes that the judicious application of conceptual metaphors in advertising is a powerful tool for creating memorable and impactful slogans that resonate with the target audience.

The Application of Newmark’s Metaphor Theory in Novel Translation--A Case Study of“the Jade King:History of a Chinese Muslim Family”

This paper examines the metaphorical part of“The Jade King:History of a Chinese Muslim Family”,Hoda’s novel,under the guidance of Newmark’s theory of metaphor.Newmark proposes six categories of metaphors,namely Dead Metaphor,ClichéMetaphor,Stock or Standard Metaphor,Adapted Metaphor,Recent Metaphor,Original Metaphor;and seven strategies of metaphor translation,including reproducing the same image in the target language,replacing the image in the source language with a standard target language image,translation of metaphor by simile,translation of metaphor(or simile)by simile plus sense,conversion of metaphor to sense,deletion and same metaphor combined with sense.They can provide a strong theoretical support for analyzing the expressions of metaphors in novels and their translation methods.By deeply analyzing the expressions of metaphor and its translation methods in novels,it not only helps to understand the metaphorical meaning and cultural connotation of the original works,but also helps to explore the cultural differences and challenges faced by English and Chinese bilingualism in the process of metaphor translation,thereby significantly improving the translation level and promoting the development of translation research.

Use of metaphors when treating unexplained medical symptoms

The words one chooses to describe personal pain mirror current usage, but may also hold echoes of an individual’s lived experience. They may provide clues to the origin of physical symptoms that are medically hard to explain. The aim of this commentary is to propose, on the basis of the available literature, that verbal metaphors can prove effective in the psychotherapy of such conditions. I provide a case history of a 45 year old woman referred to psychiatry because of extreme ‘burning’ pain in her mouth and tongue. She had been to numerous doctors, had undergone a variety of tests, had tried many medical treatments, and had been prescribed a number of different pharmaceutical agents. She had changed her diet, done her daily dental mouth exercises, drunk a lot of water, but the burning continued and interfered, with her job(she was a teacher), her friendships, and her everyday life. This made her angry and recalcitrant to therapy, but the metaphor ‘burning with rage,’ as applicable to her pain, worked to establish a good alliance that led to a decrease of symptoms. Burning Mouth Syndrome is a medically unexplained condition of complex etiology that psychotherapy alone cannot reverse. The literature bears out, however, that the use of metaphors can help to open avenues of psychological exploration that accelerate adaptation to pain and improve quality life.

Cognitive View on Metaphor and Polysemy Learning

Language is a product of human cognition.It is of great importance and necessity to study the role of metaphor in foreign language learning and teaching.The paper is intended as a trial to develop a metaphorical cognitive approach to aid the learner of English as a foreign language,especially in polysemy learning since it has been a big problem in foreign language learning area.Metaphor plays a positive role and produces better results than the traditional approach in vocabulary learning.The metaphor approach is a powerful strategy in vocabulary comprehension,retention,and production.Teachers and researchers must shoulder the responsibility to carry out close examinations of linguistic metaphors instantiating the underlying conceptual metaphors by analyzing and establishing corpora to better established metaphor systems.

A Bibliometric Analysis of Research on Child Metaphor

concepts,and the rhetorical features in children’s written language.Additionally,there is a gap between the findings of international research and the verified results in the Chinese context.This study suggests that future research hotspots may include investigating the characteristics of metaphors produced by Chinese children of all ages,the creative use of language in L1 classroom discourse,and the cultivation of metaphorical ability.Chinese scholars may benefit from enhancing interdisciplinary cooperation in the study of metaphors of atypical children and exploring the common rules of human cognitive development.

Group Buying Broker of Shanghai:Deliberate Metaphors in Shanghai’s COVID-19 News Reports

The outbreak in Shanghai,China in 2022 brought huge challenges to this protracted battle against the epidemic.Based on the deliberate metaphor theory,this study uses the news reports of Shanghai’s fight against the COVID-19 pandemic as the corpus and uses quantitative and qualitative methods to analyze the types and characteristics of deliberate metaphors and its pragmatic purpose in a specific context.The results show that there are various types used in news reports,among which War metaphor,Climate metaphor and Education metaphor are used more.The deliberate metaphors makes the news more understandable attractively and pleasantly,thus evoking the emotional resonance of the public.

Deliberate Metaphor in Political Discourse——Based on Xi Jinping’s Diplomatic Discourse

Since Steen proposed the theory of deliberate metaphor, many scholars have studied this linguistic phenomenon from different perspectives. Deliberate metaphor, based on language and cognition, introduces communication into metaphor research and can be seen as an extension of conceptual metaphor. Deliberate metaphor is essentially a discourse strategy, which uses metaphorical expressions to make listeners consciously compare the target domain with the source domain and establish an online cross-domain mapping. In view of this, the author takes Xi Jinping’s diplomatic speeches published in FMA as research corpora, and systematically analyzes how deliberate metaphors play their persuasive and communicative functions in political discourse, and finally delves into whether deliberate nature in political metaphors affects people’s attitudes and beliefs, thus conducting cross fusion research on cognitive rhetoric and political discourse.

能源危机政治漫画中蓄意隐喻的批评分析——以“健康与疾病”多模态隐喻场景为例

本文基于蓄意隐喻理论,构建批评隐喻场景分析框架,以能源危机漫画中的“健康与疾病”隐喻场景为例,考察多模态转喻、隐喻及叙事如何通过互动,建构危机中相关行为体的角色及相互关系,蓄意传达其社会交际功能。语料分析表明,该类漫画主要构建了三类蓄意隐喻场景:吸毒场景、治疗场景和伤亡场景,分别对应于危机话语修辞策略中的归因策略、应对策略和趋近化策略,讽刺批评欧盟在能源问题上的错误定位、荒唐应对和灾难后果。在认知机制上,该类漫画充分调动隐喻和转喻,借助场景中的角色关系、行为、后果等叙事要素,把危机置于个体生命框架进行反讽式建构,形象抨击危机相关行为体。但该类漫画仍囿于西方中心立场,对欧洲能源供应方相关国家进行妖魔化建构,体现了西方定势思维对隐喻选择和场景设置的操控。本文的批评蓄意隐喻分析,有助于进一步推动多模态认知研究与批评话语分析的融合,也可为新兴的能源话语研究提供一个新的研究视角。

Study on the English Creative Noun-Noun Compounds:Based on Metaphorical Thinking

Creative N+N compounds,also known as metaphor or metonymy N+N compounds,are a productive approach to form new words.This category of words is large in number and semantically complex.Research has demonstrated that the creativity of creative N+N compounds stems from the abstract and figurative thinking of people’s cognitive mechanisms.Abstract thinking facilitates the construction of abstract concepts of nouns,while figurative thinking draws connections within and between noun concepts through association and imagination.Metaphor is a source of creative words and meanings,and Lakoff and Johnson’s conceptual metaphor theory is a favorable illustration of this innovative process.Additionally,it contributes to the development of cognitive thinking skills and creative abilities.The study of creative N+N compounds helps English learners expand their vocabulary,enhance their lexical sensitivity,and promote metaphorical thinking.From a cognitive linguistic perspective,this study focuses on the cognitive mechanisms of creative N+N compounds and reveals their advantageous implications for English vocabulary teaching.