基于IAHP-CRITIC二维云模型的舰船电力系统韧性评价

舰船电力系统是舰船正常运行的关键,具有高度的复杂性和模糊性,导致难以对其韧性做出准确、客观地评价。对此,基于对舰船电力系统主要任务的分析,对舰船电力系统韧性评价指标体系进行构建,采用区间层次分析法(interval analytic hierarchy process,IAHP)和层间相关性准则重要性法(criteria importance though intercrieria correlation,CRITIC)分别求解评价指标体系的主、客观权重,并运用改进博弈论方法确定组合权重,降低权重计算的主观性和随机性。结合二维云模型从防御能力和恢复能力两个维度对舰船电力系统韧性进行评价,更为全面、客观地反映舰船电力系统韧性。示例表明,所提方法能够有效解决舰船电力系统韧性评价中的随机性和不确定性问题,有利于得到更为准确、客观的评价结果。

A Study of Lady Macbeth’s Tragedy from the Perspective of Feminist Criticism

Macbeth is one of the four great tragedies penned by English playwright, William Shakespeare. Lady Macbeth, the primary tragic female character in the play, seems to be different from other typical female roles portrayed by Shakespeare, and is often characterized by the world as vicious and ambitious. Being in a patriarchal society, Lady Macbeth awakens to female self-awareness and lust for power. She silently rebels against the oppression and constraints imposed by the society, ultimately paying the price of her life. By analyzing the process of Lady Macbeth’s subversion of the identity of the Other from the perspective of feminist criticism, this article offers a new interpretation of Lady Macbeth’s image and delves into the underlying causes of her tragedy. It suggests that it is often difficult for women to break free from the oppressive shackles of a patriarchal society in their pursuit for equality, freedom and power. The path to women’s liberation is long and arduous, which still requires unwavering efforts and perseverance from all.

Is It Really Worth Advocating?—Criticism and Teaching Reflection on Roberto Guzman’s Teaching English without Teaching English

This paper critically analyzes Roberto Guzman’s approach to teaching English, as outlined in his TED talk “Teaching English without Teaching English”. While Guzman focuses on inspirational teaching and open-ended discussion, the analysis highlights some shortcomings of his methods from three perspectives: 1) whether the approach aligns with socio-cultural theories, 2) whether it overlooks the importance of input assumptions, and 3) whether it can effectively improve students’ communicative competence. Through this analysis, the paper sheds light on the potential limitations of Guzman’s approach to teaching English and provides insights into how educators can design more effective language teaching methods.

Tilting homeostatic and dyshomeostatic microglial balance in health and disease:transforming growth factor-beta1 as a critical protagonist

Adult microglia,by continuously sensing changes in their environment and communicating with nearly all brain cell types,are considered to be the immune sentinels of the brain.In the healthy central nervous system(CNS),microglia display a unique molecular homeostatic signature(i.e.,Tmem119,P2ry12,Sall1,Siglech,Gpr34,and Hexb)(Figure 1A).

Unlocking hypoglycemia–associated brain microvascular dysfunction:critical insights from proteomic analysis

Hypoglycemia-a critical complication linked to worsened brain function in diabetic subjects:Hypoglycemia is characterized by a decline in circulatory glucose levels below sta nda rd physiological thresholds.Mild hypoglycemia,classified as level 1 hypoglycemia,is defined by blood glucose levels below 70 mg/dL and can be effectively addressed through carbohydrate intake.Severe hypoglycemia,denoted by blood glucose levels less than 54 mg/dL,poses a life-threatening risk if left untreated.Individuals with type 1 and type 2 diabetes undergoing insulin treatment are particularly susceptible to hypoglycemia due to impaired counterregulatory mechanisms.

Research on the Classification of Western Literary Criticism Under M. H. Abrams’Fourfold Model

This study explores the application of Abrams’Fourfold Model in the classification of Western literary criticism.Abrams’framework categorizes literary criticism into four fundamental elements:text,author,world,and audience.The text is viewed as an independent entity with intrinsic artistic value,necessitating a detailed analysis of its structure,style,themes,and symbols.Author study delves into the creator’s life and socio-cultural context,often to uncover the work’s deeper meanings.Contextual study situates the work within its historical and social milieu,examining its reflection of or response to societal norms and events.Audience response analysis considers the diverse interpretations shaped by readers’backgrounds,emphasizing the reader’s role in constructing the work’s meaning.The study concludes that Abrams’Fourfold Model offers a comprehensive and flexible analytical tool,enabling critics to engage with literary works from multiple perspectives,thereby enriching the understanding of literary complexity and diversity.

Innovative Teaching Research on Literary Theory and Criticism

As a core compulsory course for English majors majoring in teacher education,Literary Theory and Criticism plays an important role in enhancing text understanding,cultivating critical thinking,and shaping correct values in the future development of students.Influenced by traditional teaching ideas,students have many difficulties when learning this course,such as insufficient theoretical understanding,inadequate ability improvement,and not enough investment in course learning.In response to the above issues,this course focuses closely on the fundamental task of“cultivating virtue and nurturing people”,relying on modern information technology and introducing research methods of digital humanities.This course uses“7C”teaching mode under the“three-level integration”,in which“teaching”and“education”are carried out synchronously,and“teacher”and“student”are developed together,in order to greatly enhance students’learning participation and course satisfaction.

正交试验设计结合CRITIC、熵权-TOPSIS法研究复配精油对泡菜发酵过程中品质的影响

泡菜在发酵过程中易受微生物污染,柠檬精油、香茅精油和肉豆蔻精油的复配精油有良好的抑菌效果,但精油的配比对其有很大的影响。因此,该研究以正交试验设计考察不同配比的复配精油对泡菜发酵过程中品质的影响,采用CRITIC客观赋权法确定各评价指标的权重系数,结合熵权-TOPSIS综合评价,筛选出最适宜在泡菜中使用的复配精油组合。研究结果表明,复配精油的最佳配比为柠檬精油0.05 g/kg、香茅精油0.15 g/kg、肉豆蔻精油0.15 g/kg。该研究可为泡菜的绿色加工提供参考。

用Critic赋权法加权邻域粗糙集的属性约简算法

邻域粗糙集相比经典粗糙集能够处理非离散型数据和高维度数据,具有获得简化数据且不降低数据处理的能力。针对邻域粗糙集中每个属性具有相同权重,且每个属性对决策的影响程度不同的问题,提出用Critic赋权法加权邻域粗糙集的属性约简算法。使用Critic赋权法为条件属性赋权,引入加权距离函数计算邻域关系,得到加权邻域关系;构建加权邻域粗糙集,采用属性依赖度和重要度评估子集的重要性,使用等距搜索寻找最佳阈值,进行属性约简找到最优属性子集;采用UCI库中的10个数据集进行实验验证,与传统邻域粗糙集的属性约简算法的性能进行比较分析。实验结果表明:所提算法可得到最小属性约简集,并可保证约简后数据的分类准确率,具有有效性和实际应用价值。

基于CRITIC-云模型的石化行业节能减排技术评价

为了解决石化行业节能减排技术评估体系构建尚不完善的问题,聚焦石化行业节能减排技术,从技术性能、经济效益和环境保护3方面构建评价指标体系,通过CRITIC(criteria importance though intercrieria correlation)-云模型进行评价。结果表明:石化行业75%的节能减排技术综合评分在0.6以上,其中变频器调速节能技术、蒸汽系统运行优化与节能技术、大型高参数板壳式换热技术是标杆技术;石化行业节能减排技术在成熟度、适用性、减排成本以及减排潜力上的表现存在显著差异,其中多能互补型直流微电网及抽油机节能群控系统技术与多孔表面高通量管高效换热技术在经济效益和环境效益方面亟待改进;云模型评价显示,石化行业节能减排技术整体处于“可接受级”水平,并逐步向“可宣称级”水平迈进。研究结果从技术评价视角为石化行业锚定发展节能减排技术提供了评价依据,有助于助推“双碳”目标的达成。

On Ethical Literary Criticism and Game Theory--An Interview with Professor Nie Zhenzhao

In 2014,Huang Kaihong,a professor at School of Foreign Languages and Cultures,Southwest University of Science and Technology,interviewed the Doctoral advisor Professor Nie Zhenzhao during the period of his academic visiting to Central China Normal University.As early as in 2005,Huang Kaihong conducted an interview with Professor Nie Zhenzhao on the topic of the general introduction of ethical literary criticism.So around 11 years later,the second interview mainly covers not only the ethical literary criticism theory,but the game theory and the relationship between them as well.Professor Nie thinks whether the game theory can be applied to literature research is still under discussion.The theory of ethical literary criticism is a kind of methodology based on science and it can get the attention of literary critics at home and abroad,which is because it fits the practical needs of literary criticism,draws the literary criticism away from only emphasizing criticism genres and the research of criticism terms,and pays attention to the true nature of the literary text in literature research.After consulting Professor Nie Zhenzhao about some related questions from the perspective of game theory.Huang Kaihong gets some significant information concerning literature research and understands the latest core terms and the concrete application method of ethical literary criticism,especially the relationship between the instructing and aesthetic functions of literature.

Deep eutectic solvents for separation and purification applications in critical metal metallurgy:Recent advances and perspectives

Solvent extraction,a separation and purification technology,is crucial in critical metal metallurgy.Organic solvents commonly used in solvent extraction exhibit disadvantages,such as high volatility,high toxicity,and flammability,causing a spectrum of hazards to human health and environmental safety.Neoteric solvents have been recognized as potential alternatives to these harmful organic solvents.In the past two decades,several neoteric solvents have been proposed,including ionic liquids(ILs)and deep eutectic solvents(DESs).DESs have gradually become the focus of green solvents owing to several advantages,namely,low toxicity,degradability,and low cost.In this critical review,their classification,formation mechanisms,preparation methods,characterization technologies,and special physicochemical properties based on the most recent advancements in research have been systematically described.Subsequently,the major separation and purification applications of DESs in critical metal metallurgy were comprehensively summarized.Finally,future opportunities and challenges of DESs were explored in the current research area.In conclusion,this review provides valuable insights for improving our overall understanding of DESs,and it holds important potential for expanding separation and purification applications in critical metal metallurgy.

On Leo Finckle in The Magic Barrel From the Perspective of Ethical Literary Criticism

This paper conducts an analysis of the protagonist,Leo Finckle,in The Magic Barrel from the perspective of ethical literary criticism.It explores Leo’s character traits,his ethical dilemmas and choices,and the moral and ethical implications within the context of the story.The study examines how Leo’s search for a wife and his encounters with various characters in the magic barrel setting reveal his inner struggles and the complex ethical landscape he navigates.It also analyzes the role of social and cultural factors in shaping Leo’s ethical perspectives and behaviors.Through this analysis,a deeper understanding of the text is achieved,highlighting the significance of ethical considerations in literature and the rich portrayal of the human condition presented through Leo Finckle’s experiences in The Magic Barrel.

Transient extreme insulin resistance in a critically ill patient:A case report

BACKGROUND Acute hyperglycemia due to insulin resistance is common in critically ill patients,typically managed with insulin infusion.However,the occurrence of transient extreme insulin resistance(EIR)requiring exceptional high-dose insulin is rare.CASE SUMMARY We present the case of a 68-year-old woman with pneumonia who suffered an out-of-hospital cardiac arrest,subsequently developing transient EIR following a new episode of sepsis.Remarkably,insulin resistance rapidly reversed when the insulin infusion rate peaked at 960 units/hour(a total of 18224 units on that day),and it was promptly titrated down to zero upon achieving the target glucose level.CONCLUSION Exceptional high-dose insulin infusion may be required in critically ill patients with stress-related EIR,which is typically transient.Clinicians should be aware of the phenomenon and cautious to avoid hypoglycemia and fluid overload during the steep titration of high-dose insulin infusion.

基于EWM-CRITIC-TOPSIS模型的新疆典型自然景观评估

2021年我国启动了第三次新疆综合科学考察,为建立以国家公园为主体的自然保护地体系、实现世界自然遗产申报与保护的目标,利用天地一体化技术进行自然景观识别,文章构建了EWM-CRITIC-TOPSIS模型对新疆15类460处典型自然景观进行评价。结果表明:①相比传统的多指标评价方法,EWM-CRITIC-TOPSIS模型减轻了单一赋权法的局限性,综合考虑了各项评价指标,在景观评估中具有良好的应用性;②分类别进行景观评估,地质地貌景观中Ⅰ,Ⅱ,Ⅲ,Ⅳ级占比分别为2.9%,30.5%,44.7%,21.9%;陆地生物景观中Ⅰ,Ⅱ,Ⅲ,Ⅳ级占比分别为1.7%,24.6%,40.0%,33.7%;Ⅰ,Ⅱ,Ⅲ,Ⅳ级湿地景观占比分别为12.2%,26.7%,52.2%,8.9%。研究可为新疆自然景观资源的保护、利用和管理提供重要依据和参考。

Forging an easier path through graduation:Improving the patient transition from paediatric to adult critical care

Adolescence and the journey to adulthood involves exciting opportunities as well as psychosocial stress for young people growing up.These normal experiences are potentially magnified for teenagers living with chronic illness or disability and their families.Advances in care have improved survival for children with a variety of serious chronic medical conditions such that many who may once have died in childhood now survive well into adulthood with ongoing morbidity.For those with highly complex needs,care is often provided at major paediatric hospitals with expertise,specially trained personnel,and resources to support young people and their families for the first decades of life.At the end of adolescence,however,it is generally appropriate and necessary for young adults and their caregivers to transition to the care of clinicians trained in the care of adults at general hospitals.While there are some well-managed models to support this journey of transition,these are often specific to certain conditions and usually do not involve intensive care.Many patients may encounter considerable challenges during this period.Difficulties may include the loss of established therapeutic relationships,a perception of austerity and reduced amenity in facilities oriented to caring for adult patients,and care by clinicians with less experience with more common paediatric conditions.In addition,there is a risk of potential conflict between clinicians and families regarding goals of care in the event of a critical illness when it occurs in a young adult with major disability and long-term health issues.These challenges present genuine opportunities to better understand the transition from paediatric to adult-based care and to improve processes that assist clinicians who support patients and families as they shift between healthcare settings.

基于CRITIC方法和模糊综合评价的电力运维工单指派方法

工单派发是电力运维管理系统中的重要一环,及时、精准的派发模式可以有效提升工单的流转效率。本文在深入分析电力运维领域工单管理特征的基础上,提出一种基于工单适配度的运维工单自动下派模型。该模型采用CRITIC赋权与模糊综合评价法相结合的方式计算运维人员与工单的适配度,确定工单下派的最优人选,进而实现工单自动派发。实际应用结果表明,相较于人工派发,该自动派发模型可以有效提高工单派发的效率和准确率。

Effect of dietary fibre on the gastrointestinal microbiota during critical illness:A scoping review

The systemic effects of gastrointestinal(GI)microbiota in health and during chronic diseases is increasingly recognised.Dietary strategies to modulate the GI microbiota during chronic diseases have demonstrated promise.While changes in dietary intake can rapidly change the GI microbiota,the impact of dietary changes during acute critical illness on the microbiota remain uncertain.Dietary fibre is metabolised by carbohydrate-active enzymes and,in health,can alter GI microbiota.The aim of this scoping review was to describe the effects of dietary fibre supplementation in health and disease states,specifically during critical illness.Randomised controlled trials and prospective cohort studies that include adults(>18 years age)and reported changes to GI microbiota as one of the study outcomes using non-culture methods,were identified.Studies show dietary fibres have an impact on faecal microbiota in health and disease.The fibre,inulin,has a marked and specific effect on increasing the abundance of faecal Bifidobacteria.Short chain fatty acids produced by Bifidobacteria have been shown to be beneficial in other patient populations.Very few trials have evaluated the effect of dietary fibre on the GI microbiota during critical illness.More research is necessary to establish optimal fibre type,doses,duration of intervention in critical illness.

Laser interaction with undercritical foams of different spatial structures

The interaction of high-power laser pulses with undercritical foams produced by different techniques but with the same average density is studied at the PALS laser facility.The spatial-temporal evolution of X-ray emission is observed using an X-ray streak camera,electron and ion temperatures are measured by X-ray spectroscopy,and hot-electron production is characterized by monochromatic X-ray imaging.Transmission of a femtosecond laser probe pulse through foams is observed in the near and far fields.In spite of large differences in pore size and foam structure,the velocity of ionization front propagation is quite similar for all the foams studied and is slower than that in a homogeneous material of the same average density.The ion temperature in the plasma behind the ionization front is a few times higher than the electron temperature.Hot-electron production in plastic foams with small pores is strongly suppressed compared with that in solid targets,whereas in foams produced by additive manufacturing,it is significantly increased to the level observed in bare copper foil targets.

CRITIC-CoCoSoModel Application in Hybrid Solar-Wind Energy Plant Location Selection Problem:A Case Study in Vietnam

This paper presents a novel multi-criteria decision-making(MCDM)model for selecting optimal locations for a solar-wind hybrid energy plant in Vietnam.The study employs the Criteria Importance Through Intercriteria Correlation(CRITIC)and Combined Compromise Solution(CoCoSo)methods to address the challenge of evaluating potential sites based on a range of economic,technical,environmental,and social criteria.By integrating CRITIC for criteria weighting and CoCoSo for ranking alternatives,the study underscores the importance of objective,data-driven approaches in the strategic planning and implementation of sustainable energy projects.The results identifyHamThuanNamDistrict inBinhThuan Province(DA4)as themost suitable site for the solar-wind hybrid energy plant,with a performance score of 2.0919.Phan Thiet City(DA3)and Ninh Phuoc District(DA6)rank second and third,with scores of 2.0655 and 1.8723,respectively.Sensitivity analysis confirms the robustness of the model,showing stable rankings under various scenarios.