现代舞《临池》中“楷书”片段的一些角色创造与表演经历分享

2005年加入广东现代舞团，刚一入舞团，就学习剧目《临池》，并上台演出，随舞团参加巡演和各大艺术节演出，一年又一年，平均下来基本上每年都要在舞台上跳十几场，直到2011到2012年左右，舞团才没有再演出此舞码。古人云：书读百遍，其义自见！现在看来古人诚我不欺！到后面演出的时候，我站在舞台上，感觉一切都是那么自然而然了。

从卢携《临池诀》窥探唐代书论中关于墨法的研究状况

贞观以来,唐代的书学受唐太宗李世民的影响,进入了极其繁盛的时期。这一时期书论如雨后春笋般出现,可见唐代书法理论家们对墨法这一概念有较为深刻的认识,且墨法在他们的理论体系中占有重要地位。在这些书论中,卢携的《临池诀》是一个极其特别的存在,相较于其他书论,卢携对墨法的论述最为详细,也最为系统。《临池诀》作为最早一批提出“水墨之法”观念的书论,是卢携在学习书法时所写的一篇临习书法心得,是我国唐代书法理论中较为重要的作品。其中有很多关于墨法方面的论述,对探究唐代书论中关于墨法的研究状况具有重要意义。文章就《临池诀》中关于墨法的思想内容展开探讨,探究唐代墨法的研究状况,分析唐代水墨之法早期萌芽的原因以及初步形成的意义。

Supercritical-hydrothermal accelerated solid state reaction route for synthesis of LiMn_2O_4 cathode material for high-power Li-ion batteries

Synthesis of the spinel structure lithium manganese oxide （LiMn2O4） by supercritical hydrothermal （SH） accelerated solid state reaction （SSR） route was studied. The impacts of the reaction pressure, reaction temperature and reaction time of SH route, and the calcination temperature of SSR route on the purity, particle morphology and electrochemical properties of the prepared LiMn2O4 materials were studied. The experimental results show that after 15 min reaction in SH route at 400 ℃ and 30 MPa, the reaction time of SSR could be significantly decreased, e.g. down to 3 h with the formation temperature of 800 ℃, compared with the conventional solid state reaction method. The prepared LiMn2O4 material exhibits good crystallinity, uniform size distribution and good electrochemical performance, and has an initial specific capacity of 120 mA.h/g at a rate of 0.1C （1C=148 mA/g） and a good rate capability at high rates, even up to 50C.

Cell sheet technology for regeneration of esophageal mucosa

The progress of tissue-engineering technology has realized development of new therapies to treat various disorders by using cultured cells. Cell-and tissue-based therapies have been successfully applied to human patients, and several tissue-engineered products have been approved by the regulatory agencies and are commercially available. In the review article, we describe our experience of development and clinical application of cell sheet-based regenerative medicine.Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) have been shown to be useful for removal of gastrointestinal neoplasms with less invasiveness compared with open surgery, especially in esophageal surgery. However, postoperative inflammation and stenosis are major complications observed after intensive mucosal resection. Therefore, we have developed novel regenerative medicine to prevent such complications and promote wound healing of esophageal mucosa after EMR or ESD. Transplantable oral mucosal epithelial cell sheets were fabricated from patients' own oral mucosa. Immediately after EMR or ESD, fabricated autologous cell sheets were endoscopically transplanted to the ulcer sites. We performed a preclinical study with a canine model. In human clinical settings, cell culture and cell sheet fabrication were performed in clean rooms according to good manufacturing practice guidelines, and pharmaceutical drugs were used as supplements to culture medium in place of research regents used in animal study. We believe that cell-based regenerative medicine would be useful to improve quality of life of patients after EMR or ESD.

Synthesis of Sub-micrometer Lithium Iron Phosphate Particles for Lithium Ion Battery by Using Supercritical Hydrothermal Method

A supercritical hydrothermal method was employed to prepare sub-micrometer LiFePO4particles with high purity and crystallinity.The structure and morphology of LiFePO4particles were characterized by X-ray diffraction and scanning electron microscope.The electrochemical tests were carried out to determine the reversible capacity,rate and cycling performance of the LiFePO4particles as cathode material for lithium ion battery.Experimental results show that solvent and calcining time have significant effects on purity,size and morphology of LiFePO4particles.Mixed solvent contained deionized water and ethanol is conducive to synthesize smaller and more uniform particles.The size of LiFePO4particles as-prepared is about 100-300 nm.The specific discharge capacities of the LiFePO4particles are 151.3 and 128.0 mA·h·g?1 after first cycle at the rates of 0.1 and 1.0 C,respectively.It retains 95.0%of the initial capacity after 100 cycles at 1.0 C.

《临池管见》初探

学书之道，古人早有阐释，且各种法帖、书论何其浩瀚，泽被后人多矣。然正如人有高、矮、胖、瘦．月有阴、晴、圆、缺，书家本人天资、学识、修养的不同必然造成对书法的不同理解，此乃“力不同科’’之缘故，岂可以齐等视之？书海无涯，若能在其中寻得一珠一贝，不为青史所记，亦可算作人生一小成，总比空过岁月好些。

从《临池管见》看周星莲的临摹观

近几年来,每当静下来翻阅上海书画出版社出版,华东师范大学古籍整理研究室选编、校点的《历代书法论文选》时,收益良多。《历代书法论文选》将历代最重要的书论几乎囊括其中,是书法家和书法学术研究者必不可少的工具书,对书法学术研究与书法临摹与创作都具有重要的文献参考、理论指引价值。