Some Theory for the Conservation of Contemporary Art     

Rosario Llamas-Pacheco 《文物保护研究》2020,65(8):487-498

ABSTRACT

This article analyzes different ontological categories and how they relate to the conservation of contemporary art. Faced with the necessity of apprehending the work of art from an ontological point of view, a theoretical approach is made on the concepts that most affect the conservation of contemporary art: quiddity, truth-authenticity, identity, quality, consistency, and interpretation. These are analyzed from an empirical perspective, based on the experience of conservation and restoration. Since conserving and restoring require making decisions that will affect the material and conceptual plane of the works, several possible paradigms that must be introduced into the deontological code of the profession are analyzed. In addition, the study of a new paradigm is provided, that of the death of the work of art. This paradigm can serve as a frame of reference, given the impossibility of bringing the ‘Truth’ of the artwork into the world of the sensitive. This may occur due to different conditioning factors and limitations of a material, technical, or intentional type, which affect issues that were once established as essential to the entity. On the other hand, different types of time that are related to the conservation of contemporary art are studied: biological time, the eternal present of the work, time as a constructor agent, and destructive time as a facilitator of the appearance of ruin or ruin-relic in the work of art.  相似文献   

新时代高职院校思政课教师队伍建设的思考     

戴从容  李来原  施敏发 《淮南职业技术学院学报》2020,(2):31-34

长期以来,高职院校思想政治理论课教师与专业课教师队伍建设相比重视不够,评价体系不尽合理,教师职称晋升难,思政课部和思政教研室等基层教学组织建设滞后等,导致高职院校思政课教师队伍建设存在着数量不足、结构不尽合理、能力不强等问题。因此,高职院校要高度重视思政课教师队伍建设,要对标要求、科学规划、强化落实,要关心、支持思政课教师的成长,推动思政课教师队伍持续健康发展。  相似文献   

Sport-for-development: A comprehensive analysis of theoretical and conceptual advancements     

《Sport Management Review》2020,23(5):783-796

Over the past decade, the field of sport-for-development (SFD) has experienced significant growth and diversification across research and practice. In this review paper, the authors provide a comprehensive analysis and discussion of the theoretical and conceptual developments within SFD, addressing a gap in the literature. Following a sport-focused review of SFD literature, the authors first identify five theoretical and conceptual frameworks that have emerged from within the SFD space. As a second step, they analyze and discuss scholarly work that has utilized these theories and frameworks. Building on a comparison of key messages, themes, and concerns, the authors highlight that to date, limited SFD scholarship has truly applied, extended, or challenged existing frameworks and conceptualizations. Motivated by this review, they posit several conceptual advancements, and offer directions for future research and theoretical development.  相似文献   

Utilizing program theory and contribution analysis to evaluate the development of science teacher leaders     

《Studies in Educational Evaluation》2014

This paper illustrates how theory of change coupled with contribution analysis assisted in delineating the role each aspect of a teacher professional development program contributed to the expected outcomes. Using a mixed methods evaluation based upon the theory of change, data was gathered on 12 teacher leaders over three years. Findings indicated that not only did the teachers continue to develop as leaders over the three year project but also that the interventions designed to provide professional development to the teachers did indeed contribute to the attainment of project outcomes. By combining stakeholders’ theory of change with contribution analysis, evaluators can develop an understanding of program intentions and design an evaluation that enhances the validity of findings.  相似文献   

大学英语阅读中常遇困难的成因分析     

邓鹏 《湖北广播电视大学学报》2007,27(9):118-119

培养学生的阅读理解能力,使学生能独立、有效地完成英语文章的阅读是大学英语教学的目标之一。但在教学的过程中,有大部分的学生则存在词汇量不足、文化缺省、阅读速度太慢等问题,这样就造成了阅读质量的下降。本文尝试分析这些问题的成因,希望能为以后的英语阅读教学的改革提供参考。  相似文献   

Screening of plane S waves by an array of rigid piles in poroelastic soil   总被引：2，自引：0，他引：2  

Yuan-qiang Cai  Guang-ya Ding  Chang-jie Xu 《浙江大学学报(A卷英文版)》2008,9(5):589-599

An array of rigid piles used as a screening barrier for plane shear （S） waves is investigated in a homogeneous unbounded space. The dynamic poroelastic theory of Biot is employed, under the assumption of an incompressible solid grain. Using Fourier-Bessel series, the problem of multiple scattering is solved by imposing continuity conditions and equilibrium conditions at the soil-pile interfaces with the translational addition theorem. A parametric analysis is conducted to investigate the influence of the permeability of poroelastic soil, separation between piles, number of piles and frequency of incident waves on screening effectiveness of the barrier, and the results are compared with those in an elastic soil medium. Computed results show that the intrinsic permeability of the soil medium displays an apparent effect on the screening of plane S waves.  相似文献   

从文化视野看孙中山三民主义     

史艺军  宋晓敏 《辽宁师范大学学报(社会科学版)》2005,28(3):121-124

孙中山是中国早期先进知识分子对中西化认识的集大成，他在西方明和中国旧明相撞击的过程中全面阐发了三民主义的化宗旨，把西方先进化和中国传统优秀化相结合，并部分借鉴了近代马克思主义学说。他的化探索对于我们建设当代中国特色社会主义化是一种有益的启示。  相似文献   

Windows显示过渡效果基本原理     

陈雄峰 《闽江学院学报》2003,24(2):39-42

本针对Windows显示区编程时只能控制矩形区域及Windows显示函数的特点，总结出利用缓冲区、区域几何划分、象素RGB值控制等方法实现显示区几种种区域单一效果、棋盘划分、几何形状的原理。  相似文献   

深化对劳动价值论的认识   总被引：1，自引：0，他引：1  

娄先革 《焦作大学学报》2005,19(3):27-28

劳动价值论是马克思主义政治经济学的基石，没有劳动价值论，就没有马克思主义政治经济学。在科学技术获得重大发展的今天，劳动价值论也应随时代的发展而发展，我们也应根据现实的需要，深化对劳动价值论的认识。只有这样，才能体现马克思主义与时俱进的品质。  相似文献   

基于经验学习理论的我国开放大学先前学习认定实践的反思     

蒋广宇 《成人教育》2021,41(1):82-87

随着高等教育的普及和终身学习理念的传播,英美等国开始对学习者的先前学习成果进行评价并为其提供相对应的教育课程和学分,逐步形成了各自的先前学习认定模式。我国开放大学也已经开始在小范围内开展先前学习认定的实践探索,但由于缺乏理论指导,存在着诸多问题和困难,急需对已开展的先前学习认定的实践进行梳理和反思。基于“经验学习理论”对开放大学先前学习认定实践中的核心问题进行回应和反思,是解决实践中存在的困惑和问题,推动我国开放大学先前学习认定实践进一步开展的重要依据,也为我国构建学习型社会提供实践参考。  相似文献