当代中国价值论研究主要“范式”之比较

当代中国价值论研究中有四大主导性范式———"意义"说、"需要"说、"关系"说、"人性"说。这四大范式揭示了中国价值论研究的内在脉络。因此,剖析当代价值论研究的内在脉络,是推进当代价值论研究的重要任务。

The Hind as the Ancestress, Ergo Virgin Mary-- Comparative Study About the Common Origin Myth of the Hun and Hungarian People

Numerous legends are known in Eurasia, in which one or more hunters are trying to get a stag, and then the hunters will find a new homeland, or establish a new cathedral at the location where the deer appeared earlier. According to the structure of the legend, the Eastern legend type is more ancient. In its most archaic version the sole hero spots a doe, who later turns out to be the daughter of a king, later marrying the hero and then they found a new homeland where his people may reproduce. This totemic tradition of the origins can he seen in the Hungarian myths of origin, as well as in the oral ritual texts related to wedding ceremonies which connect Central Eurasia with Europe through the Hun origin myths. The doe appearing in the Eastern Legends is the symbol of the Sun and the ancestress of the culture hero＇s nation. And this symbolic role descends to the cultural heritage of the Christian era later in the person of Virgin Mary. The aim of the paper is to find whether there are any correspondences between the two branches and if there are, the sort is to be determined; furthermore, the purposes of the Hungarian legends are to be sought out about the Miracle Stag in possible relation to the deer legends on the two continents linked together by the Eurasian steppes.

The Destroyed or the Destroyer？ The Characterization of Mrs. Morel in Sons and Lovers

This paper looks into David Herbert Lawrence＇s characterization of Mrs. Morel in his famous novel Sons and Lovers （1962）. Mrs. Morel has long been regarded by feminist critics as the destroyed, a victim destroyed by the male-dominated society, and her son Paul has been viewed as a destroyer of women. Based on a close reading of the novel, this paper examines Lawrence＇s characterization of Mrs. Morel and reveals that Mrs Morel actually belongs to the destroyer instead of the destroyed through an analysis of her relationship with the three male characters in the novel, thus providing new insights into the understanding of this classic novel.

Postcolonialism Revisited： Representations of the Subaltern in Fadia Faqir＇s Pillars of Salt

Postcolonial theory is a well-established critical approach that addresses issues such as the quest for identity, the significance of land, homelessness, resistance, and the encounter between the colonized and the colonizers. This paper examines the postcolonial elements utilized by the Anglo-Jordanian novelist Fadia Faqir in her novel Pillars of Salt. It discusses the novel＇s themes and techniques associated with postcolonialism as a literary theory and as a critical approach. Being a postcolonial text, the novel shows the writer＇s attempt at writing back in response to the colonial past with its power structures and social hierarchies. Thematically, the novel is analyzed with special reference to such topics as the subaltern, Anglo-Jordanian ties, language, othemess, and identity. The paper also traces the continuity of postcolonial discourse in Faqir＇s novel and gives a short survey of the historical events that provide the background to the main events in this essentially postcolonial work.

Study of a Single-Phase Series Active Power Filter with Hysteresis Control

The paper presents results from a study of a series-connected single-phase APF （active power filter） with a control system based on hysteresis control, both with and without limitation of the maximum switching frequency. The general purpose of the series APF is to eliminate the low order harmonics of the source （grid） voltage. The filter operation at limited and unlimited maximum switching frequency is explained and it is described using building blocks and time diagrams illustrating the tracking down of the reference curve. Waveforms from the computer simulation and waveforms from the experimental tests of the filter are presented also for the two situations. Operations at limited and unlimited maximum switching frequency are compared regarding the quality of the voltage across the load, the complexity of the implementation of the control system, and the electromagnetic compatibility. The investigation proved capability of the series APF to achieve its general purpose using the hysteresis control methods studied （limited and unlimited switching frequency）.

劳伦斯对“完整的人”的追寻——以《儿子与情人》为切入点

本文试图以劳伦斯的《儿子与情人》作为切入点。分析《儿子与情人》中保罗与母亲、保罗与米丽安,保罗与克莱拉的关系,探求人与人之间,尤其是男女之间的关系。从而探求劳伦斯创作中所反映的“关系”说及理想的爱情现——灵与肉、理性与原欲的完美结合,探求劳伦斯对于“完整的人”的追寻。

Effect of daily salinity fluctuation on the intraspecific interactions of a euhalophyte(Suaeda salsa)along a salinity gradient

Heterogeneity of soil salinity is a prominent environmental characteristic in the intertidal zone of estuaries,affecting the plant growth and the shift of biotic interactions in the salt marsh.This study aims to examine the interactive effects of a salinity gradient and salinity fluctuations on intraspecific interactions of a euhalophyte.We assessed the impact of daily fluctuating salinity on the outcome of intraspecific interactions by cultivating seeds of Suaeda salsa(Chenopodiaceae)in river sand.The experiment was conducted in a greenhouse with three treatments:daily salinity fluctuations(static and fluctuating salinity),a salinity gradient(200 and 400 mmol L^(−1))and three planting densities(1,2 and 4 plants/pot).First,height and biomass of plants were measured at both the start and end of the experiment.Then,the growth indexes and log response ratio of S.salsa were analyzed.The outcome of intraspecific interactions of S.salsa shifted from competition in low salinity to facilitation in high salinity,and high conspecific density strengthened the competition and facilitation intensities.Daily salinity fluctuation did not significantly affect the plant growth and the outcome of intraspecific interactions,but did have a significant influence on belowground biomass.Our results suggest that the stress-gradient hypothesis may apply to predicting the variation of the intraspecific relationship of a salt-tolerant species along a salinity gradient,and the magnitude of this variation is density dependent.These findings help us understand how individuals and populations of a euhalophyte species respond to the natural variation or human modification of salinity conditions.

Plant diversity promotes soil fungal pathogen richness under fertilization in an alpine meadow

Aims The effects of fertilization on fungal plant pathogens in agricultural soils have been studied extensively.However,we know little about how fertilization affects the relative abundance and richness of soil fungal plant pathogens in natural ecosystems,either through altering the soil properties or plant community composition.Methods Here,we used data from a 7-year nitrogen(N)addition experiment in an alpine meadow on the Qinghai-Tibetan Plateau to test how N addition affects the relative abundance and richness of soil fungal plant pathogens,as determined using Miseq sequencing of ITS1 gene biomarkers.We also evaluated the relative importance of changes in soil properties versus plant species diversity under N addition.Important Findings Using general linear model selection and a piecewise structural equation model,we found that N addition increased the relative abundance of soil fungal plant pathogens by significantly altering soil properties.However,higher host plant species richness led to higher soil fungal plant pathogen richness,even after excluding the effects of N addition.We conclude that the relative abundance and richness of soil fungal plant pathogens are regulated by different mechanisms in the alpine meadow.Continuous worldwide N inputs(through both fertilizer use and nitrogen deposition)not only cause species losses via altered plant species interactions,but also produce changes in soil properties that result in more abundant soil fungal plant pathogens.This increase in pathogen relative abundance may seriously threaten ecosystem health,thus interrupting important ecosystem functions and services.