中外商业银行操作风险管理流程比较研究

通过对中外商业银行操作风险管理流程的比较研究，指出我国商业银行与国外商业银行存在的差距和不足，并就我国商业银行如何构筑科学的操作风险管理流程提出若干建议。     

Finding finer functions for partially characterized proteins by protein-protein interaction networks

Based on high-throughput data, numerous algorithms have been designed to find functions of novel proteins. However, the effectiveness of such algorithms is currently limited by some fundamental factors, including (1) the low a-priori probability of novel proteins participating in a detailed function; (2) the huge false data present in high-throughput datasets; (3) the incomplete data coverage of functional classes; (4) the abundant but heterogeneous negative samples for training the algorithms; and (5) the lack of detailed functional knowledge for training algorithms. Here, for partially characterized proteins, we suggest an approach to finding their finer functions based on protein interaction sub-networks or gene expression patterns, defined in function-specific subspaces. The proposed approach can lessen the above-mentioned problems by properly defining the prediction range and functionally filtering the noisy data, and thus can efficiently find proteins’ novel functions. For thousands of yeast and human proteins partially characterized, it is able to reliably find their finer functions (e.g., the translational functions) with more than 90% precision. The predicted finer functions are highly valuable both for guiding the follow-up wet-lab validation and for providing the necessary data for training algorithms to learn other proteins.     

斜坡变形破坏的预测及防护

通过对斜坡变形破坏和影响因素的研究，探讨工程建设中斜坡变形破坏的预测及防护。     

对传统民法买卖合同风险承担前提的质疑

传统民法将买卖合同风险承担的前提归结为合同的成立。但是在买卖合同成立后生效前，双方当事人并没有确立确定的债权债务关系，也就谈不上风险承担问题。买卖合同风险承担的前提应为合同的生效，只有在合同生效后，才产生确定的债权债务关系，风险承担才有意义。     

基于RBF网络的混沌时间序列的建模与多步预测

提出将RBF神经网络应用于混沌时间序列的建模与预测中 ,设计了一个三层RBF网络结构 ,说明了RBF网络用于混沌时间序列建模和预测时的基本性质。仿真结果表明 ,RBF网络模型对混沌时间序列有比较强的拟合能力和比较高的一步及多步预测精度。采用RBF网络进行混沌时间序列的建模和预测能够取得比其它方法好得多的效果。     

临界等温线的推算──几个立方型状态方程的比较

对ＰＴ方程等几个立方型状态方程描述氩的临界等温线的能力作比较研究。在临界压力以下区域．ＰＴ方程、ＨＳ－ＳＲＫ方程和ＳＲＫ方程推算精度较好，ＡＡＤ＜０．４％。在临界压力以上区域，所讨论的五个方程都不能提供具有合理精度的描述。     

A new model for the life prediction of GH4133 under TMF conditions

Thermal mechanical cyclic strain tests were carried out under in-phase and out-of-phase conditions on a Nickel-base Superalloy GH4133 in the temperature range of 571-823℃. Based on analyzing the present models of TMF (thermal mechanical fatigue) life prediction, a new model for predicting nickel-base superalloy TMF lifetime was proposed.TMF life of superalloy GH4133 was calculated accurately based on the new model. Experimental TMF life has been compared with the calculatedresults and all results fall in the scatter band of 1.5. The calculating results show that the new model is not only simple, but also precise. This model will play great roles in life prediction of the metal materials and the engineering components subjected to non-isothermal service conditions.     

A Case－Based System for Construction Project Risk Management

1　IntroductionIn the field of construction,project risk management is a complex and important task.Therefore,it is very important for construction project managers to consider all possiblerisk factors affecting a given construction project. Furthermore,they should examine howthese factors interact in the decision- making process and how to balance subjective beliefsand information in identifying risk and uncertainties,and information,and takingcorrective actions to control the identified risk…     

对嗜好品风险认知的国际比较

对北京，大阪，洛杉矶3城市的市民就香烟和毒品的风险认知进行了抽样调查，并对其结果进行比较分析，主要结果如下：（1）中日美3国大约4／5的人对吸烟持负面性风险认知和评价，在3国中，美国人对吸烟的风险认知和危害性估计最高，中国居中，日本最低；（2）总体而言，中日美3国约9成以上的人对毒品持负面性风险认识和评价，在3国中，日本人对毒品的风险认知不安感最高，比较而言，美国人对毒品却表现出相对宽容的态度；（3）在3国中，日本人对香烟的社会容纳最高， 而对毒品的容纳度最低；美国人对毒品的社会容纳度远高于中国和日本；中国对香烟和毒品的社会容纳度都相对较低，这将有利于禁烟和禁毒。     

Study of Multistage Project Risk Identification-Assessment Process Based on Objective Orientation

Risk management of projects is about the real time ev aluation and making of decisions proactively in order to maximize the probabilit y of achieving or surpassing the targets set for project objectives. Project objective generally includes three elements: time, cost, quality. Risk occurrin g in the projects will affect these three factors to some various degrees in the end. There are different emphases in each stage and integrated balanced goals b etween the three factors. A large complex engineering ...