查询词典 aging analysis

So far, the synthesis of facial aging image usually based on a single mode, with no consideration of different aging trajactories for various persons. Although foreign researchers had built aging database with considerable bulk, the facial images are mainly Caucasians, which are not appliable to our yellow race. In the meanwhile, methods based on 3D face models are too complicate and expensive to generalize to real-life applications.

以往对人脸图像的衰老合成通常只是基于单一人脸的信息；或者按单一模式来处理所有人的衰老，并没有考虑不同种类人有着不同的个性化变老途径；虽然国外的学者建立了较大容量的人脸衰老数据库，但它只适合于西方人，并不适用于亚洲人种，且对从青年至老年阶段的衰老究尚不够深入；而基于三维模型的衰老模拟技术目前还存在数据获取及操作不便的缺点，限制了其应用推广。

objective to compare the anti-aging effects of lycium barbarum polysaccharides and tanshinone on the skin of d-galactose-induced mice aging model.methods 60 female mice were randomly divided into 4 groups (n=15):mice in normal control group received subcutaneous injection of normal saline and mice in the other 3 groups received cervicodorsal injection of d-galactose［1000 mg/(kg1·d)］ for 42 d to establish subacute aging model.the experimental groups included agingmodel group,lycium barbarum polysaccharides ［200 mg／group,tanshinone ［1 500 mg／］ group.forty two days later,the dorsal skin samples were collected to determine sod activities、mda and hydroxyproline contents.

目的 比较枸杞多糖与丹参酮对衰老小鼠皮肤的抗衰老作用。方法 60只雌性昆明种小鼠，随机分为4组(n=15)：正常对照组皮下注射生理盐水；其余3组每日颈背部皮下注射 d-半乳糖［1000 mg/］造成小鼠衰老模型，同时各组分别灌胃生理盐水、枸杞多糖［200 mg/］、丹参酮［1 500 mg/］。42 d后，测定小鼠背部皮肤组织匀浆中超氧化物歧化酶活力、过氧化脂质代谢产物丙二醛含量和皮肤羟脯氨酸含量。

objective to compare the anti-aging effects of lycium barbarum polysaccharides and tanshinone on the skin of d-galactose-induced mice aging model.methods 60 female mice were randomly divided into 4 groups (n=15):mice in normal control group received subcutaneous injection of normal saline and mice in the other 3 groups received cervicodorsal injection of d-galactose［1000 mg/(kg1·d)］ for 42 d to establish subacute aging model.the experimental groups included agingmodel group,lycium barbarum polysaccharides ［200 mg／group,tanshinone ［1 500 mg／］ group.forty two days later,the dorsal skin samples were collected to determine sod activities、mda and hydroxyproline contents.

60只雌性昆明种小鼠，随机分为4组(n=15)：正常对照组皮下注射生理盐水；其余3组每日颈背部皮下注射 d-半乳糖［1000 mg/］造成小鼠衰老模型，同时各组分别灌胃生理盐水、枸杞多糖［200 mg/］、丹参酮［1 500 mg/］。42 d后，测定小鼠背部皮肤组织匀浆中超氧化物歧化酶活力、过氧化脂质代谢产物丙二醛含量和皮肤羟脯氨酸含量。

Thermal oxidative aging, thermal oxidative aging kinetics and hygrothermal aging of polypropylene/montmorillonite nanocomposites was especially investigated.

并主要研究了复合材料热氧老化性能、热氧老化动力学以及湿热老化性能。

Rubber aging inhibitor 4020 chemical name: N-(1,3-DIMETHYLBUTYL-N'-PHENYL-P-PHENYLENEDIAMINE, like anti-aging agent 4010NA, is of para-phenylene diamine ursol anti-aging agent.

橡胶防老剂4020，化学名称：N－（1，3－二甲基丁基）－N－苯基对苯二胺，与防老剂4010NA同属对苯二胺类防老剂。

The results show that it is possible to improve the properties of low carbonsteel against straining and aging by controlling the hot working conditions andthat the grain size and microstructure of killed steel may vary within fairly widelimits and yet its impact values after strain-aging may still remain within the re-quired standard; whereas strict control of the grain size and microstructure is ne-cessary in order to produce rimming steel of required impact value after strain-aging.

结果示：控制热轧条件可以改进&钢三&的显微结构，从而改善了&钢三&机械时效处理后的变脆倾向，其中镇静钢的显微结构和晶粒度可以在较大的范围内改变而成品均可以达到标准的要求，但沸腾钢则要严格地控制其显微结构和晶粒度才能合格。

Extraction in crustaceans, salmon, shrimp, phosphorus, red algae astaxanthin, and removal of reactive oxygen species inhibit the capacity of the antioxidant power is 10 times more carotene, Q10 150 times, 550 times the vitamin can promote cell regeneration, slow down premature skin aging occur, and add the green tea extract can prevent the skin caused by ultraviolet radiation caused by aging, protecting cells to reduce the damage of UV on cell DNA, is effective against free radicals and prevent skin aging.

效用：萃取於甲壳类、鲑鱼、燐虾、红藻的虾红素，具有抑制及清除活性氧的能力，其抗氧化力是胡萝卜素的10倍、Q10的150倍，维他命的550倍，能促进细胞再生，延缓肌肤老化过早发生，并添加绿茶萃取能防止因紫外线造成所造成的皮肤老化，保护细胞减少紫外线对细胞DNA的伤害，有效对抗自由基，防止肌肤老化。

NET technology structure dynamic webpage in realizing in system, is it use personnel can choose to analyze the function through interface conveniently to make, the analysis result trends show with the chart; And has fully utilized treatment technology of running side by side, has considered the loss which sets up the index and resource proportionally, make systematic efficiency be optimized. Pass the imperial examinations at the provincial level several systematic example of practical application in thesis, if customer state analysis, income analysis, conversation situation analysis, is it transfer to situation analysis, rival analyze etc. to breathe out, having proved the system through the actual inspection of market analysis personnel, the analysis conclusion drawn from it is accurate, can be believed, and because of is it with chart, it makes to be very clear to analyze person, can catch the focal point easily to mix, have convincingness even more as to policy-making level of enterprises. System produce high benefit relatively already at present, can is it grasp message, consumption situation of customer in real time to realize easily through it, turn from enterprise policymaker to network analysis monthly demand of conclusion into and require that analyses rivals situation every day, draw occupation rate of market key index can know system become market important basis source of decision already, so, the realization of this project has greater actual meaning.

NET技术构建动态网页，使应用人员能方便地通过界面选择分析功能，分析结果动态以图表显示；并充分利用了并行处理技术，对建立索引与资源的损耗均衡考虑，使系统效率得以优化。3、在论文中举了几个系统实际应用的例子，如客户状态分析、收益分析、通话情况分析、呼转情况分析、竞争对手分析等，证明系统经过了市场分析人员的实际检验，从中得出的分析结论准确、可信，并由于配以图表，使分析人员一目了然，可轻易抓住重点，对企业决策层而言则更具说服力。4、系统目前已产生了较高的效益，通过它能轻易实现实时掌握客户的信息、消费情况，从企业决策者对系统分析结论的月需求变为要求每日分析竞争对手情况，得出市场占有率等关键指标可知系统已成为市场决策的重要依据来源，因此，本项目的实现具有较大的实际意义。

Auxin response factor is an important transcription factor for auxin signal transduction pathway. In order to identify the function of cotton auxin response factor GhARF3, some bioinformatics methods were used to analyze GhARF3 gene sequence, including BLAST analysis, domain analysis, phylogenetic tree analysis, the physical and chemical properties analysis of protein, hydrophobicity analysis, disulfide bonds analysis, phosphorylation site analysis, secondary structure and tertiary structure prediction, and subcellular localization and protein functional classification analysis.

运用生物信息学方法对棉花GhARF3基因序列进行BLAST分析、结构域分析、进化树分析、编码蛋白质的理化性质分析、疏水性分析、二硫键分析、磷酸化位点分析、二级结构以及三级结构的预测、亚细胞定位和蛋白质功能分类预测等分析。

The job of later period, basically have the following these: Analysis and observation---Effect of analysis of user search behavior, keyword is evaluated, observation of search engine expression, change rate analysis and evaluate, search engine has the action inside frank analysis, station analysis, UE analysis and revise, competitor analysis and monitor,, if be a side a few large and medium-sized the website is done optimize.

后期的工作，主要有以下这些：分析与观察---用户搜索行为分析、关键词效果评估、搜索引擎表现观测、转化率分析及评估、搜索引擎占有率分析、站内行为分析、UE分析及修改、竞争对手分析及监测、资源站群推进、对话SE 实际上，如果是帮一些大中型网站做优化。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。