现代区域地理学初论

现代区域地理学与传统区别在于加强应用性。它强调人与自然环境相互关系，承认区域性质或功能发现的认识过程，提倡理论与方法的现代化与多样化。     

基于B/S模式的年度考核管理系统的设计与实现

本文阐述了新疆师范大学年度考核管理系统的功能、设计与实现。     

Modeling and Control of Active Suspensions for MDOF Vehicle

The conventional method for analyzing active suspension control for a vehicle is only to analyze a quarter or half car with a lower order degree-of-freedom (DOF) model, but such models do not actually model practical applications. Accurate models of a suspension control system require a multi-degree-of-freedom (MDOF) vehicle model with a detailed model of the controller. An MDOF model was developed including the influence of factors such as the engine, the seats, and the passengers to describe vehicle motion using a reduced order model of the controller designed by using the H∞ control method. The control system performance has been investigated by comparing the H∞controller with a linear quadratic (LQ) controller.     

钢管单芯棒圆周剪切法的实验研究

介绍钢管圆周剪切的另一种方法－单芯棒圆周剪切法。通过运动学分析阐述了剪切金属的变形原理；实验研究证明了该方法的可行性并对切口断面质量进行了分析。     

多目标跟踪数据互联的动态规划法

本文提出了在密集环境下多目标跟踪数据互联的动态规划法。为在噪声背景下进行实时多目标数据处理提供了理论依据和新途径．     

乙醇对小白鼠胚胎的毒性和维生素的解毒作用

乙醇对小白鼠有致畸效应,尤其是对中枢神经系统(CNS)和骨骼系统.适量的维生素B_1和烟酰胺能解除由乙醇引起的小白鼠胎鼠毒害作用.     

福建半扇毛螨属一新种(蜱螨亚纲:肉食螨科)

本文记述肉食螨科半扇毛螨属一新种。长度测量为微米。模式标本保存于福建省农科院植保所。     

超氧物歧化酶对糖尿病模型大鼠血液和晶状体中自由基及其清除剂的影响

本工作发现糖尿病大鼠晶状体和血液中的ＬＰＯ、ＭＤＡ水平高于正常大鼠，而Ｔ－ＳＯＤ、Ｃｕ·Ｚｎ－ＳＯＤ水平降低（Ｐ＜Ｏ．０１）．观察用不同剂量ＳＯＤ及不同时间的治疗方案，结果大剂量比小剂量，长时间比短时间更能改善自由基和清除剂的状况，提示糖尿病患者晶状体中自由基代谢异常，这可能和糖尿病性白内障有关；表明ＳＯＤ可能是防治糖尿病性白内障的良药．     

基于广义混沌同步的数字图像隐藏方案

基于广义混沌同步理论，提出了一种适于网络图像传输的隐藏数字图像的安全通讯方案．构造了一个六维广义混沌同步系统作为新方案的加密器，理论分析和计算机模拟说明本方案具有较高的保真度和较强的抗破译能力．     

Erosion and Sediment Production in Small Watershed in Purple Hilly Areas and Prevention Techniques

Purple Soil distributes extensively and mainly in China. Because of abundant easily weatherable parent rocks/materials and unstable soil structure, and also influenced by parent materials, usage systems, and slope gradients, erosion and sediment production of purple soils are very severe with main fashions of water erosion and gravitational erosion. Basing on observed data in small watersheds, rainfall erosivity,vegetation coverage, previous soil water content, flow and relating factors such as climate, topograph of small watershed,land usage, and soil kinds are all the influence factors of erosion and erodibility of purple soil as well as sediment production and transport in small watershed of purple hilly areas.The effective technological countermeasures of ecosystem restoration, agricultural tillage for water conservation and erosion prevention, agriculture project, and soil changing for fertility and anti-erosion were provided.