Investigation on the species diversity of Pleuronectiformes order in the Iranian coastline water of Persian Gulf

In Iranian Coastline water of Persian Gulf we researched about flat fishes and revision their Scientitic names, Investigated diversity species (Pleuronectiformes) around three provinces such as khouzestan, Bushehr and Hormozgen. The aim focuse on introducting major family and Species Identification for this Purpose 1311 Specimens collected. Then 36 investigation Parameters includes 18 Morphometric, 11 meristic, 7 distribution has been measured in Excel. The descriptive statistic in spss software would be able us to graph dendrograms by Clustering methods, then Design a standerd table and comparised all the datas with it six major family has been found in Iranian Coasline which named: Soleidae, Bothidae Paralichtidae, Cynoglossidae, Psettodidae, Citharidae. Some of the scientific species names such as Pseudorombus arsius, P. annulatus, P. elevatus, P.malayanus, P. triocellatus from Bothidae family Join it to Paralichtidae family and Eurylossa orientalis change It's name from Soleidae family to Brachirus onentalis. Cynoglossus, bilineatus, C.Puncticepts, C.durbaensis, Clachneri, one of the most Important Point that viewed in our samples, founding a new species (C.Sp) Which we couldn't identify it with all the known keys, then sent it to international Scientific references for this porpose. (Family Cynoglossidae); Pseudorombus annulatus, P. elevatus P.arsius, P.malayanus, paralichtodes algoensis, Poecilopstei Javanicus (Family paralichthidae) Arnoglossus aspilos,A.arabicits, Engyprosopon grandisquama, L.pectoralis, Pseudorombus navalensis, Psettina brevirictis (family Bothidae); Psettodes erumei (Family Psettodidae); Citharoides macrolepis (Family Citharidae) in khouzestan Brachirus orientalis, Parachirus marmoratus, solea elongata, Zebrias synapturides (Family Soleidae) Cynoglossus bilineatus, C.puncticeps, C.arel, C.kopsii, C. Capenis (Family cynoglossida); Pseudorombus arsius, P. elevatus, P. malayanus, Poecilopstei javanicus (Family Paralichthidae); Laeops guentheri, Arnoglossus aspilos, Engyprosopon grandisquama (Family Bothidae); Psettodes erumei (Family psettodidae) in Bushehr. Brachirus orientalis, Parachirus marmoratus (Family Soleidae); Cynoglossus arel, C.bilineatus, C.Puncticeps, C. lachheri (Family cynoglossidae); Pseudorombus arisus, P. elevatus, P. malayanus, Poecilopestie j avanicus (Family parlichthidae); Arnoylossus aspilos, A. arabicus, Laeopes guentheri (Family Bothidae); Psettodes erumei (Family Psettodidae); Citharoides macrolepis (Family Citharidae) In Hormozgan. Khozestan has the maximus diversity speices (26 species) and the minimum is Hormozgan (15 Speices). 13 species of five family has never reported inpersian Gulf but we identify them in our studies for the first time. We abserved 29 Species of six family in our studies, comparision between are resualts with other researches shows that this use is the most compelet study in Iranian coastline water of Persian Gulf.

Visual retrieval of concrete crack properties for automated post-earthquake structural safety evaluation

The safety of post-earthquake structures is evaluated manually through inspecting the visible damage inflicted on structural elements. This process is time-consuming and costly. In order to automate this type of assessment, several crack detection methods have been created. However, they focus on locating crack points. The next step, retrieving useful properties (e.g. crack width, length, and orientation) from the crack points, has not yet been adequately investigated. This paper presents a novel method of retrieving crack properties. In the method, crack points are first located through state-of-the-art crack detection techniques. Then, the skeleton configurations of the points are identified using image thinning. The configurations are integrated into the distance field of crack points calculated through a distance transform. This way, crack width, length, and orientation can be automatically retrieved. The method was implemented using Microsoft Visual Studio and its effectiveness was tested on real crack images collected from Haiti.

鱼类耳石微结构的计算机自动识别

本文介绍了鱼类耳石微结构图像识别系统的工作原理和应用实例 ,该系统实现了对鱼类的耳石日轮的自动识别计数和测量日轮宽度 ,并将分析结果自动保存为Excel可识别格式的数据文件。用草鱼微耳石对该系统进行测试的结果表明 ,在随机抽取的 30个样本中 ,有 2 8个样本日轮自动识别的正确率为 1 0 0 % ,其余 2个样本经过手工修改后也能达到对日轮的完全识别。此外 ,采用 768× 5 82像素的BMP格式数字图像测量日轮宽度 ,计算机的分辨率比显微镜提高了约 1 3倍。该系统还可应用于鱼类的鳞片、胸鳍棘和脊

Enhanced integrated modelling approach to reconfiguring manufacturing enterprises

Dynamism and uncertainty are real challenges for present day manufacturing enterprises (MEs). Reasons include: an increasing demand for customisation, reduced time to market, shortened product life cycles and globalisation. MEs can reduce competitive pressure by becoming reconfigurable and change-capable. However, modern manufacturing philosophies, including agile and lean, must complement the application of reconfigurable manufacturing paradigms. Choosing and applying the best philosophies and techniques is very difficult as most MEs deploy complex and unique configurations of processes and resource systems, and seek economies of scope and scale in respect of changing and distinctive product flows. It follows that systematic methods of achieving model driven reconfiguration and interoperation of component based manufacturing systems are required to design, engineer and change future MEs. This thesis, titled Enhanced Integrated Modelling Approach to Reconfiguring Manufacturing Enterprises , introduces the development and prototyping a model-driven environment for the design, engineering, optimisation and control of the reconfiguration of MEs with an embedded capability to handle various types of change. The thesis describes a novel systematic approach, namely enhanced integrated modelling approach (EIMA), in which coherent sets of integrated models are created that facilitates the engineering of MEs especially their production planning and control (PPC) systems. The developed environment supports the engineering of common types of strategic, tactical and operational processes found in many MEs. The EIMA is centred on the ISO standardised CIMOSA process modelling approach. Early study led to the development of simulation models during which various CIMOSA shortcomings were observed, especially in its support for aspects of ME dynamism. A need was raised to structure and create semantically enriched models hence forming an enhanced integrated modelling environment. The thesis also presents three industrial case examples: (1) Ford Motor Company; (2) Bradgate Furniture Manufacturing Company; and (3) ACM Bearings Company. In order to understand the system prior to realisation of any PPC strategy, multiple process segments of any target organisation need to be modelled. Coherent multi-perspective case study models are presented that have facilitated process reengineering and associated resource system configuration. Such models have a capability to enable PPC decision making processes in support of the reconfiguration of MEs. During these case studies, capabilities of a number of software tools were exploited such as Arena®, Simul8®, Plant Simulation®, MS Visio®, and MS Excel®. Case study results demonstrated effectiveness of the concepts related to the EIMA. The research has resulted in new contributions to knowledge in terms of new understandings, concepts and methods in following ways: (1) a structured model driven integrated approach to the design, optimisation and control of future reconfiguration of MEs. The EIMA is an enriched and generic process modelling approach with capability to represent both static and dynamic aspects of an ME; and (2) example application cases showing benefits in terms of reduction in lead time, cost and resource load and in terms of improved responsiveness of processes and resource systems with a special focus on PPC; (3) identification and industrial application of a new key performance indicator (KPI) known as P3C the measuring and monitoring of which can aid in enhancing reconfigurability and responsiveness of MEs; and (4) an enriched modelling concept framework (E-MUNE) to capture requirements of static and dynamic aspects of MEs where the conceptual framework has the capability to be extended and modified according to the requirements. The thesis outlines key areas outlining a need for future research into integrated modelling approaches, interoperation and updating mechanisms of partial models in support of the reconfiguration of MEs.

Computer assisted peak recognition for polychlorinated dibenzo-p-dioxins (PCDD) and polychlorinated dibenzofurans (PCDF) in environmental samples

A software has been developed for the peak recognition of 136 polychlorinated dibenzo-p-dioxins (PCDD) and polychlorinated dibenzofurans (PCDF) after high resolution gas chromatography coupled with mass spectrometry (HRGC/HRMS). Based on the retention times of C-13 labelled 2,3,7,8-substituted PCDD/F internal standards, the retention times of all PCDD and PCDF can be calibrated automatically and accurately. Therefore, it is very convenient to identify the peaks by comparing the retention of samples and the calibrated retention times of their chromatograms. Hence, this approach is very significant because it is impossible to obtain always a standard chromatogram and PCDD/F analysis are very expensive and time consuming. The calibration results can be transferred to Excel for calculation. The approach is a first step to store costly and environmentally relevant data for future application.

应用软件发布与恢复机制研究

在传统的软件开发过程中，开发者更关注软件开发生命周期的管理，而对软 件开发后生命周期的管理并不热心。随着信息技术和互联网技术的快速发展，软 件产业发生了重大变革。新的软件运营模式要求对软件开发后生命周期管理提供 完善的支持。 本文首先回顾了传统的软件发布技术。PXE技术提供了网络远程引导功能， 该技术结合网络远程唤醒技术Wake-on-LAN使得通过网络远程控制客户机安装 操作系统成为可能。网络安装软件有基于网络克隆的Symantec Ghost和Windows Server 2003 RIS；有基于脚本的Kickstart；有基于镜像的SystemImager suite。在 开源系统中，APT是最为著名的包管理工具，它较为完善地解决了软件包之间的 依赖关系。网络更新技术则提供了更多的功能，目前的更新软件有：通用产品更 新器Install Shield, Power Update, Software Dock, Marimba等；以及供应商产品更 新器Microsoft Update, Windows Update, Microsoft SUS, Microsoft SMS, Norton AntiVirus LiveUpate等。 美国Colorado大学为软件开发后生命周期建立了一个体系结构Software Dock，并实现了一个粗略的原型系统。本研究侧重分析了应用软件的发布和恢 复机制，提出以用户的角度看待软件开发后生命周期管理的思想，建立了一个软 件发布机制体系结构，试图解决如下问题：系统重装后的运行态恢复，即系统崩 溃后如何快速而灵活地恢复到指定状态点并且重建该状态点的运行状态(即运行 态恢复)；应用软件恢复透明化和即点即用。

a simple but effective improvement to the plumb-line algorithm

Emporiki Bank; Microsoft; Alpha Bank

非晶硅碳(a-SiC:H)薄膜光学常数的透射谱表征

报道了一种用透射谱数据分析法计算非晶硅碳薄膜的厚度、折射率、吸收系数和光学带隙等光学常数的方法和程序.这一方法引用有效谐振子模型理论的折射率色散关系,所有公式均为解析表达式,便于进行数据处理,无须专用软件,使用Excel即可完成,适用于多种半导体薄膜材料.将这种方法应用于PECVD方法制备的非晶硅碳(a-SiC∶H)薄膜,对其光学特性进行了分析.

中国科学院高温气体动力学重点实验室研究进展

中国科学院高温气体动力学重点实验室是在钱学森先生和郭永怀先生创立的科研队伍的基础上于1994年组建的, 实验室成立以来一直坚持钱学森先生倡导的 "工程科学"理念, 面向国家安全和国民经济的重大战略需求, 主要研究高温、高超声速极端条件下, 具有分子振动与转动激发、解离、电离等内态变化介质的流动规律,推动气体动力学科的创新与发展; 并通过发展新理论、新方法、新概念和新技术, 突破国家重大需求项目的关键技术, 为作出基础性、前瞻性和战略性的研究成果:建设具有重要国际影响的高温气体动力学研究与人才培养基地.实验室2004年和2005年先后以优良成绩通过中科院和国家重点实验室评估; 2006年获得国家基金委创新群体; 2007年获得中科院/国家外专局国际合作伙伴; 2009年度中科院重点实验室评估排名第一.近年来,实验室以突破高超声速关键技术为目的, 在高焓高超声速气体流动、超声速燃烧与爆轰物理、稀薄气体与非平衡流动、高超声速飞行器气动构型理论等主要研究方向取得了重要进展, 在支撑中国高超声速流动模拟实验技术、高超声速推进技术、气动热预测与防护技术、高超声速飞行器设计技术等重大关键技术的突破方面发挥了重要作用、

黏性泥沙絮凝沉降的数值研究

盐度等因素对泥沙絮凝沉降的影响是本文的研究目的.考虑了泥沙颗粒在水中的多体相互作用, 以及颗粒间的XDLVO势.分析了盐度、泥沙浓度、Hamaker常数、水合作用对泥沙絮凝沉降的影响.获得的泥沙絮凝沉降速度的拟合公式与计算和试验相符, 对于工程实际有重要参考意义

基于MSP430 单片机和DS18B20 的多分支多通道温度测量系统远程监控软件

This paper present that the system can acquire the remote temperature measurement data of 40 monitoring points,through the RS-232 serial port and the Intranet.System s hardware is consist of TI s MSP430F149 mixed-signal processor and UA7000A network module.Using digital temperature sensor DS18B20,the structure is simple and easy to expand,the sensors directly send out the temperature data.MSP430F149 has the advantage of ultra-low-power and high degree of integration.Using msp430F149,the multi-branch multi-p...中文文摘：文章论述了通过RS-232串口和Intranet网络,来实现对远端的40个温度测量点的监控。系统硬件由TI公司的MSP430F149混合信号处理器和UA7000A网络模块构成。传感器采用数字式温度传感器DS18B20,它将直接得到温度的数字量,结构简单,易于扩展。MSP430F149处理器具有超低功耗和高度集成等优点,利用它构建的多分支多通道温度测量系统功能强大,结构简单,可靠性高,抗干扰能力强。系统客户端软件采用Microsoft Visual C++6.0设计。本监控系统能够很好地完成对4个分支共40个温度测量点的远程实时监控。

基于MSP430单片机和DS18B20的多分支多通道温度测量系统远程监控软件设计

文章论述了通过RS-232串口和Intranet网络,来实现对远端的40个温度测量点的监控。系统硬件由TI公司的MSP430F149混合信号处理器和UA7000A网络模块构成。传感器采用数字式温度传感器DS18B20,它将直接得到温度的数字量,结构简单,易于扩展。MSP430F149处理器具有超低功耗和高度集成等优点,利用它构建的多分支多通道温度测量系统功能强大,结构简单,可靠性高,抗干扰能力强。系统客户端软件采用Microsoft Visual C++6.0设计。本监控系统能够很好地完成对4个分支共40个温度测量点的远程实时监控。

基于WDM模型的PCI卡驱动程序设计

基于WDM模型的PCI卡驱动程序设计,是建立Windows操作系统下数据采集系统面临的关键问题。详细分析了WDM驱动程序的工作原理。以PCI9113A数据采集卡为例,提出了利用Microsoft公司的DDk实现Windows2000操作系统下驱动程序的有效开发方法。讨论了驱动程序的测试和封装。

计算机远程控制RIBLL系统真空监测系统

本文介绍了兰州放射性核素次级束流装置 ( RIBL L)中真空的计算机远程读出监视系统的设计和实现。着重说明了 RIBL L上使用的各种不同真空计同计算机通信的端口及利用 Microsoft Visuual C++编写的基于 Windows NT或 Windows95的读出及控制程序流程

CAMAC Windows 2000驱动程序设计

兰州重离子加速器（HIRFL, Heavy Ion Research Facility at Lanzhou）是中国最大的、在国际上享有较高知名度的中、低能量重离子物理基础及其应用研究装置，HIRFL控制系统是这一大型研究装置的重要组成部分。CAMAC是HIRFL控制系统最重要的硬件接口设备，Windows 2000是HIRFL控制系统最理想的软件运行平台，所以设计一个标准的CAMAC Windows 2000驱动程序对HIRFL控制系统有着重要的意义。本文首先介绍了Windows 2000的系统总体结构以及与驱动程序编写密切相关的内核模式I/O组件。在硬件环境方面，简要叙述了CAMAC接口和EISA总线的知识。内核模式I/O处理是编写驱动程序最重要的知识，文章对此作了详细的阐述。驱动程序的各个内核模式对象是驱动程序开发的基本数据结构，是驱动程序的生命线，这部分内容在论文中占有一定的比重。在实际的驱动程序代码中，有很多类和例程，本文就几个关键的类和例程进行了剖析。最后就如何构造和安装驱动程序作了说明。作者用Microsoft Visual C++ 6.0和Windows 2000 DDK作为工具，成功地开发了CAMAC Windows 2000内核模式驱动程序并制作了最终安装版本，取得了比较满意的结果。它的完成，将会对HIRFL控制系统性能以及HIRFL的运行效率产生积极的影响。