Birthing Systems, Bio-medicine and Gender-Based PowerRelationships: Patrilinearity and Childbirth in Amed(Est Bali, Indonesia)

This article offers an anthropological overview about birth processes in a small village in Bali.I would like to investigate how the naturalization of this event is often used to justify control over the physical and social body of women,their descendants and social group.Central focus of the analysis will be the consideration of how women’s position within society is determined by a complex system of rules,values,and medical practices deeply conditioning childbirth sphere that legitimates hierarchical divisions and gender inequality.

Research on main circuit parameter coupling relationship of single-phase shunt active power filter

There is a certain coupling relationship among the main circuit parameters of a single-phase shunt active power filter(SAPF),which has a great influence on the reasonable selection of various parameter values.By analyzing the calculation methods of the inductance of alternating current(AC)side and the voltage and capacitance values of direct current(DC)side in the existing single/three-phase SAPF main circuit,a specific single-phase SAPF circuit parameter analytical expression was obtained.Aiming at the coupling relationship among the variables in the resulting expression,the model was optimized and analyzed in MATLAB,and a complete set of parameters design scheme was obtained,which ensure the comprehensive optimization target of the post-harmonic content below 2% is compensated under a specific load.The simulation and experimental procedures verify the correctness of the selected parameters.

Effects of Band Therapy Using Music on Grasping Power, Depression, and Personal Relationships in Nursing-Home-Dwelling Elderly Individuals

The current study examined the effects of band therapy using music on grasping power, depression, and personal relationships among residents of a nursing home. Thirty subjects participated in the study. The band therapy included greetings, warm-up exercises with music, singing with dance, playing instruments, closing speech, and stretching with background music. Band therapy was held for 40 minutes once per week, for a total of four sessions, in the activity room of the nursing home. Findings showed that grasping power, depression, and personal relationships were improved at posttest, but the differences were not statistically significant. A better study design to compare the effects of band therapy with the other group, and a more simple and repeated intervention for the elderly to follow without stress might be necessary.

Major Power Relationship in the Aisa-Pacific:Its Impact on the Regional Security Cooperation

In recent years, the gradual deepening of the Asia-Pacific regional security co-operation led quite a few regional countries to ponder, when facing suddenshocks of the financial crisis and various incidents in the region, ways of quickeningthe regional multilateral security cooperation in the Asia-Pacific while further ex-panding bilateral cooperation. However, the recent repercussions between the bigpowers have made regional countries give second thoughts about the process of theregional security cooperation.

Transitivity System and Power Relationship-Analysis of William Faulkner＇ s A Rose for Emily

This paper explores how transitivity system functions in the novel A Rose for Emily, especially how it builds up and reflects the suppression on Emily by Emily's father, who represents the patriarchal value system and by the citizens who represents the southern traditional value system. This paper also elaborates how Emily appeared to be powerless and was dominated by the two groups of power, and how her humanity and emotions were suppressed in the conflict of the two categories of power.

用于获取延性材料力学性能的锥-小冲杆试验新方法与应用

对于均匀、各向同性、幂律硬化的金属材料,以锥形端头小冲杆对试样圆面中心法向施加压载荷,提出基于能量密度等效的,用于描述试样几何尺寸、材料本构关系参数、载荷和位移之间关系的锥-小冲杆试验(cone small punch test,C-SPT)载荷-位移模型,并提出获取材料应力-应变关系和力学性能指标的锥-小冲杆试验新方法。通过有限元分析不同弹性模量、屈服强度和硬化指数的100种预设材料进行新方法的数值验证,及对3种金属材料完成CSPT。结果表明:由新方法预测的应力-应变关系与有限元分析预设曲线和传统单轴拉伸试验结果吻合良好,此外,由新方法获得的抗拉强度与单轴拉伸试验结果误差较小。

基于UML/Power Designer的信息系统分析方法

本文主要针对基于UML/PowerDesigner的信息系统分析方法进行研究:在基于面向对象UML的平台上,以CRM客户关系管理信息系统为研究对象,对其需求模型,总体设计模型和详细设计模型进行了分析设计,并采用了基于UML建模语言的CASE工具PowerDesigner进行进一步的辅助分析和设计,得到了CRM的相关实现模型。本文的研究对管理信息系统的分析方法提供了一种实用的技术途径。

基于耦合关系挖掘的电力网络错误数据注入检测

为了提高电力网络稳定性和脆弱性评估的准确性,以及有效地检测和处理错误数据注入问题,提出了基于耦合关系挖掘的电力网络错误数据注入检测方法。根据电力网络与注入错误数据耦合关系,挖掘电力网络与错误注入数据之间一对一、一对多、多对多对应关系。根据耦合关系挖掘结果,构建电力网络错误数据注入检测模型,结合时间更新数据完成电力网络错误数据注入检测。由检测评估结果可知,该方法能够确定所在区域是脆弱区域,与实际区域一致。网络崩溃指数在0.9~1.0范围内波动,与实际模块2所处情况一致,具有精准的检测结果。

The relationships among structure variables of larch forests in China

Background:Larch(Larix Mill.)forests are widely distributed in the upper parts of mountainous areas in China,playing vital roles in constructing mountain landscapes and maintaining mountain environments.Despite their importance,our knowledges on the large-scale patterns of structure characteristics and the relationships between different structure variables are unclear.In this paper,we investigated 155 plots from 11 natural larch forest types across the country to explore the biogeographic patterns of the structure characteristics and the allometric relationships between different structure variables for Chinese larch forests.Results:The structure characteristics were significantly different among larch forest types.For different larch forest types,the power function fits the relationships between tree height and diameter at breast height(DBH),average DBH and stem density,and taper and stem density well,but with different exponents among larch forest types.The power exponents of the allometric relationships between tree height and DBH for different larch forest types varied from 0.61 to 0.93(mean=0.86)by standard major axis regression(SMA),and from 0.51 to 0.78(mean=0.56)by ordinary least square regression(OLS).The 50%,75%and 95%quantile regression(QR)and OLS indicated that the average DBH and taper of the L.gmelinii forests,L.gmelinii var.principis-rupprechtii forests,and L.sibirica forests were significantly correlated with stem density.Conclusions:The relationship between tree height and DBH showed a power function relationship for all larch forest types in China,but with different exponents.Overall,stem density was negatively correlated with average DBH and taper.The Sect.Larix forests exhibited stand density effect.Our findings provide an important basis for recognizing the biogeographic patterns of structure factors and for the management of larch forests in China.

China-India Relationship and Buddhism—From the perspective of the discursive practice of the White Horse Temple

India and China, even though close in distance, but distant in relationship. Recently, the world has witnessed the improvement of the bilateral relations between the two big nations. The White Horse Temple, as a site constructed by discourses has transformed from‘the first government-funded temple in China'to one of the symbols of China-India friendship in the cultural exchange between the two nations. Critical discourse analysis(CDA) is an interdisciplinary approach to the study of discourse that views language as a form of social practice and focuses on the ways social and political domination are reproduced in text and talk. This paper, starts from the perspective of critical discourse analysis, is exploratory in that it aims to see how the discursive practice of the White Horse Temple constitutes the discourse of China-India relationship and is constituted by the power relationship between the two nations.

Modeling the Force-Velocity Relationship in Arm Movement

Modeling the force-velocity dependence of a muscle-tendon unit has been one of the most interesting objectives in the field of muscle mechanics. The so-called Hill’s equation [1,2] is widely used to describe the force-velocity relationship of muscle fibers. Hill’s equation was based on the laboratory measurements of muscle fibers and its application to the practical measurements in muscle mechanics has been problematic. Therefore, the purpose of this study was to develop a new explicit calculation method to determine the force-velocity relationship, and test its function in experimental measurements. The model was based on the motion analysis of arm movements. Experiments on forearm rotations and whole arm rotations were performed downwards and upwards at maximum velocity. According to the present theory the movement proceeds as follows: start of motion, movement proceeds at constant maximum rotational moment (Hypothesis 1), movement proceeds at constant maximum power (Hypothesis 2), and stopping of motion. Theoretically derived equation, in which the motion proceeds at constant maximum power, fitted well the experimentally measured results. The constant maximum rotational moment hypothesis did not seem to fit the measured results and therefore a new equation which would better fit the measured results is needed for this hypothesis.

Constant Power Model in Arm Rotation—A New Approach to Hill’s Equation

The purpose of this study was to further develop the constant power model of a previous study and to provide the final solution of Hill’s force-velocity equation. Forearm and whole arm rotations of three different subjects were performed downwards (elbow and shoulder extension) and upwards (elbow and shoulder flexion) with maximum velocity. These arm rotations were recorded with a special camera system and the theoretically derived model of constant maximum power was fitted to the experimentally measured data. The moment of inertia of the arm sectors was calculated using immersion technique for determining accurate values of friction coefficients of elbow and whole arm rotations. The experiments of the present study verified the conclusions of a previous study in which theoretically derived equation with constant maximum power was in agreement with experimentally measured results. The results of the present study were compared with the mechanics of Hill’s model and a further development of Hill’s force-velocity relationship was derived: Hill’s model was transformed into a constant maximum power model consisting of three different components of power. It was concluded that there are three different states of motion: 1) the state of low speed, maximal acceleration without external load which applies to the hypothesis of constant moment;2) the state of high speed, maximal power without external load which applies to the hypothesis of constant power and 3) the state of maximal power with external load which applies to Hill’s equation. This is a new approach to Hill’s equation.

Application Research of Ingroup Preference in Employee Relationship Management

With stepwise development of Chinese enterprise,management problem is increasingly prominent,especially human resource management issues. Facing international environment of entering into World Trade Organization,the country accelerates construction pace of human resource management subject in colleges and universities,which provides professional channel for management efficiency and market competition ability of Chinese enterprise,but it is still far from practice. In this paper,the concept,origin and inhibition factors of ingroup preference are elaborated. Based on the visual angle of ingroup preference,started from four dimensions( enterprise incentive system,talent management idea,psychological contract and employee communication consciousness),main problems existing in employee relationship management of modern enterprise are explored. It is specially emphasized that manager often holds the blame in front of dealing with the crisis after contradiction,which is " fatal point" neglected in employee relationship management of modern enterprise. To improve its core competitive power,enterprise must value harmonious relationship with employees.

Exploring landslide erosion volume-area scaling relationships by slip depth using changes in DTMs for basin sediment volume estimation

Landslides produce large quantities of sediment deposits and reduce reservoir life. This study investigated landslides at the Shihmen Reservoir basin in Taiwan that were induced by Typhoon Sinlaku and Typhoon Jangmi in 2008. We formulate scaling relationships between landslide erosion volume and area and conclude that sediment budget can be estimated based on the easier-todetermine landslide erosion area. The methodologies applied for the investigation were geomorphological analysis through 5 m × 5 m digital terrain models(DTMs) of the basin created before and after the landslide events and spatial analysis through a geographic information system. The erosion area and volume of landslides were measured through the subtraction of DTMs produced before and after the events. Statistical analysis revealed that the landslide erosion frequency–magnitude distribution exhibited power-law behaviors with a scaling exponent of 2.15 for the frequency–area distribution and 1.66 for the frequency–volume distribution. This paper proposes different scaling relationships for different moving depths, and landslide erosion volumes were estimated on the basis of depth; thus, landslides of different scales can be distinguished to avoid errors in volume estimation. Two different scaling exponents are proposed: 1.21 for landslide erosions with depths of less than 2 m and 1.01 for landslide erosions with depths of more than 2 m. The proposed scaling relationships are practical for landslide erosion volume estimation by different depths according to the landslide area, and they can provide preliminary results for sediment budget planning in a reservoir basin.

Big Power Relations under the Framework of the IOR-ARC

The Indian Ocean Rim-Association for Regional Cooperation(IOR-ARC)has been highlighted in recent years by the Indian Ocean region’s growing in strategic and economic importance and the impetus from the participation of the Middle Eastern countries.Many powers,including the U.S.,China,Iran,and India,are involved in this organization as members or dialogue partners,which expand the influence of the organization on the one hand,and stand in the way of the integration of the region under the framework of IOR-ARC due to complex contradiction among them on the other.The role of IOR-ARC in diplomacy of different powers is various from an economic platform for expanding market to a political tool for pursuing regional dominance without a common strategic focus.The IOR-ARC provides a shared public platform of geopolitics for stakeholders to prevent overlapping interests from causing conflicts,and the stumbled cooperation process after initial general enthusiasm also reflects diverging interests inside it.In this regard,powers are both driving and dragging force to the organization.The IOR-ARC is of great potential as it includes many emerging economics and fastest-growing markets.However,the future development and efficiency of it still depends on the relationships among global and regional powers under its framework.

学习型社区赋能教育强国建设——基于在线学习者关系网络分析视角

学习型社区建设有助于加快教育强国落地,社区中在线学习者的各种协作互动行为,促进了学习者关系网络的生成。对该网络进行深入分析,可以挖掘其中蕴含的社区学习的本质特征。该研究提出从社区发现角度对学习者关系网络进行分析,首先设计基于图卷积网络和非负矩阵分解,并集成学习者关系网络信息和文本内容信息的新型学习型社区发现方法,提出四个社区特征度量指标,在真实的学习者关系网络中进行应用分析。结果表明,所提出的分析方法能有效挖掘学习者关系网络存在的学习兴趣主题社区,还可以对社区整体和社区成员个体进行特征分析,并且分析结果可为引导学习者的在线交互协作行为提供决策支持。最后,形成“构建可视化学习型社区—开展社区之间知识分享—促进各社区的互动合作—指标反馈下的反思迭代”的学习型社区赋能策略。通过策略赋能学习型社区高质量发展,以社区新质生产力组合助推教育强国建设。

社会治理数字化的主体伦理冲突与调适

社会治理数字化是治理主体运用数字技术对社会治理进行结构重塑与流程再造的新型治理形态。在社会治理数字化进程中,只有多元治理主体之间形成地位平等、能力提升、责任明晰、情感融洽的伦理关系,才能把数字技术的工具理性与治理主体的价值理性有机融合并激发出来,提升社会治理的效能。在现实中,技术的负面效应、主体的不完善和社会适应性的滞后,造成了治理主体之间数据垄断与地位平等、技术依赖与能力提升、机械逻辑与情感融洽、责任模糊与责任明晰的伦理冲突。调适治理主体之间的伦理冲突需要构建“权力-能力-关系-制度”的四维协同体系,即通过平衡治理主体之间的数字权力、均衡治理主体之间的数字能力、重构治理主体之间的数字关系、完善治理主体之间的数字规范,再造数字治理主体之间的伦理关系,推动社会治理的现代化发展。

尹锡悦政府“对美追随”的权力逻辑——基于关系理论

韩国长期扮演权力受者,让其误认为不安全的最大根源是自身力量相对周边大国薄弱。冷战后,韩国不仅内化了中等强国身份,而且借助周边大国的力量,在保障自身安全的同时积累权力资源、发挥影响力。中等强国身份要求韩国预测外部压力并加以适应。尹锡悦政府将“全球枢纽国家”“全球战略同盟关系”作为韩国对外政策的总体目标和优先目标,是预测外部压力加以适应的体现。在关系理论视角下,韩美之间已经建立起权力交换的“人情”机制,“回报”规范要求韩国满足美国对华战略竞争的需求。通过权力交换机制,韩国不仅从个体、结构、关系三个层面获得权力资源,而且加入美国建立的“小多边”也为其提供了发挥影响力的平台。

刈割对滇西北退化高寒草甸植物化学计量特征的影响

为探究环境干扰对退化高寒草甸植物化学计量特征的影响,该研究于2018—2020年对香格里拉市3个退化程度[轻度退化(LD)、中度退化(MD)、重度退化(SD)]的高寒草甸开展刈割试验,进而分析退化高寒草甸植物C、N、P含量、C∶N∶P和N-P幂函数关系在不同刈割年限(0、1、2 a)之间的差异。结果表明:(1)除莎草科P含量外,草甸植物群落、禾本科和杂类草的C、N、P含量在退化程度间无显著差异(P>0.05)。随着刈割年限的增加,退化草甸植物C、N、P含量呈先增后降的趋势(P<0.05)。(2)草甸植物C∶N和C∶P在退化程度间无差异(P>0.05)。从LD到SD,植物群落、莎草科和杂类草的N∶P比先小幅下降再显著上升(P<0.05),禾本科的N∶P未发生显著变化(P>0.05)。(3)随刈割年限增加,草甸植物的C∶N和C∶P呈先降后增、N∶P呈先增后降的趋势。刈割0 a时,莎草科的C∶P和N∶P显著高于杂类草(P<0.05),与植物群落和禾本科无差异(P>0.05);刈割1 a和2 a时,莎草科的C∶P和N∶P高于植物群落和其他功能群(P<0.05);在各刈割年限,植物群落和各功能群植物间的C∶N无差异(P>0.05)。(4)随刈割年限增加,退化草甸植物的N-P幂函数关系由弱变强、幂指数趋于稳定。莎草科的N-P幂指数(小于0.1)与植物群落、禾本科和杂类草的幂指数(稳定在0.19~0.22之间)明显不同。该研究发现,刈割干扰下退化高寒草甸植物生态化学计量特征在退化程度间差异不大,但其随刈割年限增加发生显著变化,这说明滇西北不同退化程度高寒草甸对刈割干扰可能具有相似的响应过程。

城市风险治理中的基层政府:权责关系与协同机制

中国城镇化进程迈入新发展阶段,城市成为现代性风险的聚集地。现代性风险的生成与演变呈现出高度复杂性特征,因而呼唤基层政府在城市风险治理中发挥前哨作用。基层政府在国家治理体系中具备联结纵向党政体系和横向基层社会的职能定位,承载着执行国家风险治理政策任务与满足社会公众风险治理需求的双重职能。在城市风险治理实践中,基层政府权责失衡现象时有发生,基层政府的权责关系成为理论关注的焦点。从权责配置结构来看,自上而下的权责配置机制形塑了基层政府的权责关系,权责倒挂成为城市风险治理中基层政府权责失衡的现实样态;从权责运作机制来看,自下而上的风险治理职责要求加剧了城市基层政府的权责失衡状况。城市风险治理的权责配置过程受制于条块关系结构,条块矛盾构成城市基层政府权责失衡的结构性致因。探索城市基层政府权责协同机制建设路径,亟须从树立权责一致原则理念、构建协同型政府组织结构、引导多元主体协同行动三个方面出发,健全风险研判、预警、应对和善后的全周期治理机制,完善从分散走向协同、多方共同参与的风险治理体系,进而全面提升城市基层政府风险治理现代化水平。