评匈牙利经济体制及其发展方向

约亨·贝特肯哈根是德意志经济研究所的研究员,他专门从事对经互会国家的能源经济和对外贸易的研究,主要研究国家是匈牙利和罗马尼亚。     

Giving until it hurts: prisoners are not the answer to the national organ shortage

This Note argues that prisoners, whether executed or living, should not become organ donors. The introduction acknowledges the shortage of transplantable organs in the United States and the steps that have been taken to ameliorate the crisis. Part I discusses the procurement of organs from executed prisoners, beginning with a brief examination of China, a country where this type of procurement is routinely practiced. Part I also examines organ procurement legislation pertaining to executed prisoners. Finally, Part I asserts the reasons that prisoners should not become donors, including the dead donor rule, the ban against physicians as executioners, the Oath of Hippocrates, the risk of transmissible diseases, and the negative perception that would result if organ procurement was tied to executions. Part II of this Note discusses prisoners donating their organs in return for mitigated sentences. Part II then argues that this practice should not be adopted because of the lack of informed consent and voluntary choice. Finally, Part III of this Note introduces potential solutions to the possibility of maintaining a voluntary system, moving to a presumed consent system, and using financial inducements to create a larger supply of transplantable organs.     

Quantitation using GC-TOF-MS: example of bromazepam

Time-of-flight mass spectrometry (TOF-MS) offers new perspectives for forensic toxicology. Qualitative and quantitative analyses of a mixture of three selected benzodiazepines (diazepam, nordazepam and bromazepam) were used to compare gas chromatography (GC-TOF-MS, quadrupole GC-MS, GC-ECD) and liquid chromatography (HPLC-DAD) data. Method validation parameters like LOD, LOQ, S/N-ratios reflect the capabilities of GC-TOF-MS. Five-point calibrations for bromazepam in human peripheral blood (50, 100, 160, 200, 300 ng/ml) using medazepam as internal standard (1000 ng/ml) were performed. The calibrations using GC-TOF-MS (using the fragments of m/z 236 and 288), GC-ECD (dual system) and HPLC-DAD (at 235 nm) all showed correlation coefficients close or superior to 0.99. Quadrupole GC-MS data was not used in the comparison of extracted samples due to the low sensitivity in the full scan mode. Two analyses of real cases concerning bromazepam are presented. In the first case, the presence or absence of bromazepam could not be established with both HPLC-DAD and GC-ECD due to background signals. The extracted ion chromatograms and spectrum traces after the analysis with the GC-TOF-MS could clearly excluded the presence of bromazepam. The second case illustrates the quantitation of bromazepam, where both HPLC-DAD and GC-ECD were unable to give satisfactory results, again due to interfering background signals. The analyses performed on the GC-TOF-MS-system demonstrated high sensitivity and also high selectivity due to the high quality of mass spectra obtained. The advantages of GC-TOF-MS make it a promising analytical technique for forensic toxicology.     

美国与东亚大国的关系--东南亚的视角

本文评述了美国与东亚大国———中国、日本、俄罗斯、印度及东盟的关系,以及这些关系对东亚的影响,并着重分析了中国与东亚大国的关系。作者认为,中美关系肯定是未来东亚地区最重要的战略关系。中国的崛起促使创立东亚地区机制成为必要。多边合作是解决和克服双边低效的最直接的战略,因此,创立东亚共同体的想法具有很重要的意义。     

印尼民主化进程、中国印尼关系及国际形势评析

应暨南大学的邀请,2006年5月27-30日,印尼前国家领导人———印尼人民协商会议(MPR)主席、印尼国民使命党前任总主席、穆罕默迪亚前任总主席、现印尼国民使命党荣誉主席、印尼知名学者阿敏.赖斯教授(Prof.Dr.HM Amien Rais)对暨南大学进行了为期3天的学术访问,并被聘请为暨南大学客座教授。期间,阿敏.赖斯教授做了两场学术报告,分别就印尼民主化进程、中国印尼关系、国际形势等诸多问题发表了看法。参加学术报告会的有暨南大学东南亚研究所暨国际关系学系师生、印尼留学生、广东外语外贸大学印尼语专业师生和广州市、中山市、珠海市的印尼归侨代表等130人,东南亚研究所所长曹云华教授主持了学术报告会。现对其主要观点和看法进行整理,以飨广大     

浅议环境对汉语学习的影响

环境对学习语言非常重要,充分利用社会大环境,创造良好的课堂小环境,发挥学生自然习得的作用,建立课堂教学与自然习得相结合的新教学体系,这是提高教学效果的重要途径。     

上海合作组织五周年宣言

值此上海合作组织(以下简称“本组织”)成立5周年之际,本组织成员国元首——哈萨克斯坦共和国总统纳扎尔巴耶夫、中华人民共和国主席胡锦涛、吉尔吉斯共和国总统巴基耶夫、俄罗斯联邦总统普京、塔吉克斯坦共和国总统拉赫莫诺夫、乌兹别克斯坦共和国总统卡里莫夫在本组织诞生地——上海举行会议,声明如下: