多通道同步高速数据采集系统研制

介绍了一个最高采样率为100MHz，采样精度为8bit，基于PCI总线和计算机并口的8通道同步高速数据采集系统的设计，整套系统具有同步误差小、触发方式多样、操作灵活等特点。     

接入网网管系统112测试的设计

根据目前接入网网管系统112测试的现状，文中在已有的网管系统上设计了112测试模块。作为112测试中心与特定接入网设备的中介，该模块与112测试中心以112协议相沟通，接受从112测试中心发送过来的测试命令并将测试结果反馈给112测试中心；同时，与特定接入网设备以SNMP协议相沟通，根据112测试命令向该设备发送测试请求，并接受从设备反馈的测试结果。针对该设计方案，文中在WIN2000平台上，以Visual C 60作为开发工具，基于WIN SDK的方法，讨论了模块具体实现。     

Book reviews

Abstract

When news of the assassination of Mohandas Gandhi circulated through New Delhi on 30 January 1948, Margaret Bourke-White, one of Life magazine's premier photographers, and Henri Cartier-Bresson, then a comparatively unknown French photojournalist, raced to Birla House, where the event occurred. Both understood the journalistic imperative of photographing Gandhi's body. Because of their different philosophical and technical approaches to photography, they responded to the challenge in different ways and produced very different results. This study compares their ideas, approaches, and results. It also offers a case study of one of Cartier-Bresson' s most important news reportages.¹     

Analogs of the Heat Shock Protein 70 Inhibitor MKT-077 Suppress Medullary Thyroid Carcinoma Cells

Medullary thyroid carcinoma (MTC) is a neuroendocrine tumor mainly caused by mutations in the RET proto-oncogene. We previously demonstrated that depletion of the mitochondrial molecular chaperone, mortalin, can effectively suppress human MTC cells in culture and in mouse xenografts, by disrupting mitochondrial bioenergetics and subsequently inducing apoptosis and RET downregulation. Similar effects were induced by MKT-077, a water-soluble rhodocyanine dye analog known to inhibit mortalin, but with notable toxicity in animals. These observations led us to evaluate recently developed MKT-077 analogs that exhibited higher selectivity to HSP70 proteins and improved bioavailability. We validated the MTC cell-suppressive effects of mortalin depletion in three-dimensional cultures of the human MTC lines, TT, and MZ-CRC-1, and then evaluated different MKT-077 analogs in two- and three-dimensional cell cultures, to show that the MKT-077 analogs, JG-98 and JG-194, effectively and consistently inhibited propagation of TT and MZ-CRC-1 cells in these cultures. Of note, these compounds also effectively suppressed the viability of TT and MZ-CRC-1 progenies resistant to vandetanib and cabozantinib. Moreover, JG-231, an analog with improved microsomal stability, consistently suppressed TT and MZ-CRC-1 xenografts in mice. These data suggest that mortalin inhibition may have therapeutic potential for MTC.     

在WIN95下运行计算机辅助摩托车轮胎设计系统

简单介绍了计算机辅助摩托车轮胎设计（简称ＭＴＣＡＤ）系统的功能,叙述了ＭＴＣＡＤ系统在ＷＩＮ９５下的ＭＳ－ＤＯＳ方式运行时多窗口的情况,与在ＤＯＳ下运行比较具有可方便地完成模具商标定体图的制作和外围设备的安装,标注矢量汉字更加容易的特点。此外,还介绍了用Ｖｉｓｕａｌ ＢＡＳＩＣ开发的Ｗｉｎｄｏｗｓ应用程序在ＷＩＮ９５下运行的简况。     

芳香性的判断及Gaussian98和GaussView在其教学上的运用

简要介绍和讨论芳香性定义与判据。建议改进芳香性的教学方法,并举例说明Gaussian98和GaussView在确定芳香性教学上的运用。     

即插即用无盘工作站设置软件的设计与实现

通过研究Win98系统注册表有关网卡配置子项的规范，利用BIOS的INT1A中断读取网卡的供应商ID及设备ID．等硬件参数，系统可自动修改无盘Win98工作站的有关网卡配置的注册表子项，使无盘站启动时，能正确加载网卡驱动，即使网络中不同工作站采用的网卡及其它计算机硬件完全不同，也可以直接启动无盘站，实现了真正的无盘PNP安装，方便了无盘Win98系统的安装设置，扩展了无盘Win98的应用范围。     

无盘Win98与Win2003终端的完美组合

无盘Windows98不能运行Office2003等最新的软件,本文介绍增设Windows2003终端服务器,使工作站以终端的方式运行最新版的软件。     

小型办公局域网的实现

阐述了小型办公局域网的选型、建立以及实现的方法。     

机房数据安全策略设计

对机房的个人数据安全管理进行分析，讨论基于WINNT4．0和WI2000操作平台下个人数据安全的设计与实现方法。