论“个人化写作”叙事立场及其审美风格

伴随着商品经济的骤然兴起,一种面对个体生命自身的意义和价值的“个人化写作”在90年代成为突出的文学现象,它对当时的文学秩序和平庸的写作予以激烈的抨击,表达了自身的文学理想和纯粹的创作理念：拒绝普遍意义的话语实践,疏离意识形态化的重大题材和时代的共同主题,更重视个体感受力和想象力,以个人性、主观性、内在性为表现特征,以自言人身份进行书写的个人化叙事;“个人化写作”的创作实践试图通过对日常生活还原式的客观呈现来刺穿“常人”的坚硬外壳,表达了对经验遮蔽下人类生存的哲理化追问;但是在日渐强势的消费文化影响下,标榜“忠于自我”的“个人化写作”为我们呈现出的却是一种几乎无可避免的欲望化奇观。     

中外洗钱与反洗钱差异探析

通过对中外洗钱与反洗钱现状、立法的差异及原因的比较,说明我国应吸收国外反洗钱的经验。当前反洗钱工作的重点不能仅集中在金融机构,应作出相应的调整,对非金融类易于被洗钱犯罪利用的特定行业加大监管力度。     

敏捷方法与传统软件工程方法在通用型网络考试系统开发中的应用比较

在分析和比较传统软件方法与敏捷方法,结合现代软件开发过程所面临的业务需求变化频繁的特点,以通用型网络考试系统开发的实际需求为背景,介绍敏捷方法在项目实践中的应用.     

关于公务员录用问题的法律思考——以西方发达国家为借鉴

公务员招考制度非常重要,关系到公务员的"入口".我国公务员招考制度的确立经历了漫长的过程,公务员考录制度实施以来,取得了巨大成绩,但仍存在待完善之处.国外发达国家公务员考录制度不断发展,对我们有借鉴意义,以此为基础提出了完善公务员招录制度的立法建议.     

军队院校工程力学教学改革的思考与实践

为了适应新形势下军事人才培养目标要求,针对军校学员的特点,通过工程力学教学内容与课程体系改革的研究与实践提出了几点建议,讨论了军队院校工程力学教学改革的若干问题.     

艺术类大学生思想素质调查与分析——以广东省部分高职院校为例

在问卷调查的基础上,从人生观、价值观、学习观、个体行为、恋爱观和心理素质等方面,对高等职业院校艺术类大学生进行调查和分析,结果显示,高职艺术类大学生的思想素质总体上是积极向上的,但受社会多元化、专业学习特点等因素的影响,在校艺术类大学生的思想素质也出现了一些比较突出和共性的问题,这些问题要求从人才培养的目标出发,加强对高职艺术类大学生的理想信念和组织纪律的教育,重视培养他们的文化素养,关注他们的心理健康。     

一类积图的测地数

图中的度量空间是(V(G),d),测地数是其中的一个重要参数.强积图是图与图之间通过一种乘积运算得到的图.文中得到了极点测地图的强积图的测地数,由此得到了树的强积图的测地数。     

我国硕士研究生招生外语考试政策批判与重构

本文针对我国现行硕士研究生招生外语全国统一考试中存在的考核能力结构不够清晰,考试分数难以有效反映学生水平等问题,提出改革与重构硕士研究生招生外语考试政策的必要性。建议由专业考试机构联合招生单位,开展对硕士研究生外语能力结构的调查、分析,并以此为基础进行命题,设置形式多样的能力测试。同时,废除现行全国统考、统一划定分数线的做法,将考试分数的使用权交给招生单位。     

Clinicopathological features of atypical lipomatous tumors of the laryngopharynx

Atypical lipomatous tumor (ALT) of the laryngopharynx is rare. Here we report five cases to demonstrate their clinicopathological features. The patients were four males and one female, aged 41 to 69 years (median 53.6 years). All tumors (two in the hypopharynx and three in the larynx) presented as a slowly growing, painless mass. Symptoms included dysphagia (2/5), dysphonia (3/5), and the feeling of a foreign body in the throat (5/5). Tumors were well circumscribed or focally infiltrative, ranging from 2.0 to 5.0 cm (median, 3.4 cm) in size, and microscopically showed the typical features of lipoma-like ALT. Immunohistochemically, tumor cells were stained with S-100, vimentin, murine double minute 2 (MDM-2), and cyclin-dependent kinase 4 (CDK4). Two patients had local tumor recurrences at 6 and 14 months after initial surgery during follow-up. ALT of laryngopharynx is an indolent tumor. Immunohistochemical staining for MDM-2 and CDK4 is helpful in pathological diagnosis.     

Preparation of high-affinity rabbit monoclonal antibodies for ciprofloxacin and development of an indirect competitive ELISA for residues in milk

A convenient competitive enzyme-linked immunosorbent assay (ELISA) for ciprofloxacin (CPFX) was developed by using rabbit monoclonal antibodies (RabMAbs) against a hapten-protein conjugate of CPFX-bovine serum albumin (BSA). The indirect competitive ELISA of CPFX had a concentration at 50% inhibition (IC₅₀) of 1.47 ng/ml and a limit of detection (LOD) of 0.095 ng/ml. The mAb exhibited some cross-reactivity, however, not so high with enrofloxacin (28.8%), ofloxacin (13.1%), norfloxacin (11.0%), fleroxacin (22.6%), and pefloxacin (20.4%). And it showed almost no cross-reactivity with other antibiotics or sulfonamides evaluated in this study. The competitive ELISA kit developed here could be used as a screening tool to detect and control illegal addition of CPFX in food products. This kit had been applied to milk detection and the recovery rates from samples spiked by CPFX were in a range of 63.02%–84.60%, with coefficients of variation of less than 12.2%.