并行性

Objective:To approach the available diacrisis and therapeutic tool of cystitis glandularis.

目的：探讨腺性膀胱炎的有效诊断和治疗手段，方法：对120例病例采用膀胱镜及病理检查，并行经尿道膀胱病变汽化电切术，111例辅以膀胱灌注治疗。

First the NHBL model (Nondedicated Heterogeneous Barrier LogGP model) has been introduced, and it is based on LogGP model . But LogGP doesn't be considered nondedication and heterogeneity between nodes, so it can't be used to describe the parallel computing time accurately.

论文首先对非独占、异构、同步的NHBL(Nondedicated Heterogeneous Barrier LogGP model)模型做了详细地介绍，NHBL是基于LogGP模型提出的，LogGP模型没有考虑到节点的异构和非独占性，不能很好的对并行计算的时间开销进行描述。

①Rat MSC and VSMC were cultured and identified, respectively. MSC were labeled with DAPI firstly, and then co-cultivated with VSMC. The changes of morphology and ultrastructure of co-cultured cells were observed. Immunfluorescence analysis was performed by using monoclonal antibodies against specific antigen.②We established the regulatable system in two steps: a stable MSC line expressing rtTA has been constructed and characterized firstly by transfected with pUHD 17-1hyg and then selected by hygromycin B; in a second step, this line was used for trandfer the AT2R gene to MSC to get the well establishing double stable MSC lines;③The expression of AT2R regulated by doxycycline was evaluated by western blot;④The MSCs were transduced into rat carotid arteries with regulatable AT2R gene after the establishment of rat carotid balloon injury restenosis model. The intimal/medial area ratio were measured by digital analysis system.

研究方法：(1)密度梯度离心法及胶原酶消化法分别培养原代大鼠MSC及VSMC，细胞共培养并行免疫荧光化学染色和透射电镜观察超微结构；(2)组成受Dox调控的哺乳动物表达系统的四种成分的转化、扩增及提纯并酶切鉴定；(3)采用常规分子生物学方法连续两个回合转染体外培养的MSC，并分别采用发光计检测不同细胞克隆萤光素酶活性改变以及RT-PCR方法检测AT2R目的基因mRNA表达情况，根据各个细胞克隆受Dox调控表达的程度，选择低背景、高诱导表达AT2R的细胞系，作为双重稳定MSC细胞系；蛋白免疫印迹法观察该细胞系在Dox调控下AT2R表达的时相性、持续性及在不同浓度Dox调控下的表达情况；(4)建立大鼠颈动脉球囊损伤动物模型，将双重稳定MSC在术中导入血管，分别于14 d、28 d进行病理切片，检测可调控AT2R对新生内膜增生的影响；采用RT-PCR免疫组织化学免疫荧光等技术观察AT2R基因在新生内膜中的表达以及细胞外基质成分表达的改变，TUNEL法检测血管组织中细胞凋亡的变化情况。

This scheme has many merits: freely choosing and changing passwords; providing mutual authentication; resisting message replaying attack and insider attack; having strong security reparability; withstanding parallel session attack and remote system attack.

该方案允许用户自主选择并更改口令，实现了双向认证；能够抵御重放攻击、内部攻击，具备强安全修复性；能够抵御并行会话攻击和伪造远程主机攻击。

During recent years, people begin to realize the revelatory significance of the biological immune mechanism to intelligent algorithm.

生物免疫系统是一种高度并行的自适应信息学习系统，它能自适应地识别和排除机体的抗原性异物，并且具有学习，记忆和自适应调节能力，能够保护机体体内环境的稳定。

On the other hand, it has more flexible structure, rapider processing speed, greater tolerance and robustness than the fixed ridgelet transform.

相对固定的脊波变换它具有更灵活的结构、快速并行的处理速度以及强容错性和鲁棒性。

Accordingly three DNA computing models, the solution-based model, surface-based model and the combination of solution and surface-based model, were presented to solve 0-1 programming problem in the study. The advantages of massive parallelism, high-density storage and potential robotization of solution-based and surface-based model were well embodied and their shortages such as timewasting operations and less massive parallelism were also avoided by all means in these models.

本文用DNA计算解决规划问题的研究中，对0-1 规划问题分别给出了基于溶液计算、表面计算和溶液表面结合计算的三类DNA 计算模型，分别强调了溶液计算的高度并行和高存储性，表面计算的高自动化程度等优点，并进一步利用溶液与表面计算相结合的方法来避免各自的缺点，突出其优点，生物实验对溶液与表面计算相结合的模型进行了验证。

Considering algorithm performance, numerical characteristic and parallelism, QRD-SMI is more suitable for real time implementation of STAP.

综合比较算法性能、数值特性以及可并行实现性，QRD-SMI更适合在STAP的工程实现时采用。

This mode, allowing each regional system have its own optimal objectives, is an efficient tool for analyzing and settling the contradictories between regional systems.

模式1与常规最优潮流具有相同的优化目标，等同的收敛性和大致相同的运算量，可作为一种有效的并行算法。

The algorithm is with the cycle type of implicit parallation and population searching . The data structure focusses on coarse-grained symbolic information processing and modular programming oriented to semantics.

相应的算法为循环性的群体隐式并行搜索，数据结构以答号化粗粒度的处理为主，并与面向语义的模块化程序设计相配合。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。