{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"暴露于空气中的钛表面容易受到碳氢化合物的污染,本研究的目的是探讨不同程度的碳氢化合物污染对钛片表面生物活性及对成骨细胞黏附和增殖的影响.将酸蚀处理的钛片分成4组,用常规的保存方法分别储存不同的时间.通过扫描电镜,表面轮廓仪,X射线光电子能谱和接触角测量等手段分析钛片表面理化性能的变化,然后在钛片表面进行细胞培养试验.结果表明,钛片的表面形态不会随着储存时间的改变而改变,但是,钛片表面的化学组成随着储存时间的增加而改变,碳含量从25.99％增加到48.16％.另外,碳氢化合物污染还改变了钛片表面润湿性,从最初的亲水性变成了疏水性.细胞培养结果表明,碳氢化合物的污染不利于成骨细胞的黏附与增殖.因此,改良钛表面的保存方法以保持其表面活性是以后研究的方向.","authors":[{"authorName":"卢海宾","id":"876a1098-27c8-4c34-9ad2-0addbe5fb9d0","originalAuthorName":"卢海宾"},{"authorName":"万蕾","id":"a9b1e515-fe9b-488b-bbc1-cd745ada13c3","originalAuthorName":"万蕾"},{"authorName":"张雪洋","id":"262a10f6-5f34-4cab-98cb-c9c4175dec97","originalAuthorName":"张雪洋"},{"authorName":"<span style=\"color:red\">容</span><span style=\"color:red\">明灯</span>","id":"3cecb0ee-c448-4cf3-b77a-f75eec53f237","originalAuthorName":"容明灯"},{"authorName":"郭泽鸿","id":"8fcb939c-a776-40dd-9ba5-48b891f5f1f6","originalAuthorName":"郭泽鸿"},{"authorName":"周磊","id":"e452ca61-ca64-402f-944e-6fe1422eb97b","originalAuthorName":"周磊"}],"doi":"","fpage":"1558","id":"fe30aeba-f0cb-4d85-8528-b7530d9dacd9","issue":"8","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"da8d136e-6131-4264-97aa-463d2a5d93ee","keyword":"碳氢化合物污染","originalKeyword":"碳氢化合物污染"},{"id":"2c342875-e26c-4911-a33c-25aa52958e3c","keyword":"细胞生长","originalKeyword":"细胞生长"},{"id":"00da8a81-1517-4491-96b2-a83dd228055d","keyword":"钛表面","originalKeyword":"钛表面"},{"id":"810ada08-75f4-44eb-b285-e9a702f14b07","keyword":"酸蚀","originalKeyword":"酸蚀"}],"language":"zh","publisherId":"xyjsclygc201308004","title":"碳氢化合物污染对酸蚀处理钛片表面成骨细胞生长影响的体外研究","volume":"42","year":"2013"},{"abstractinfo":"为了在短时间内准确获得 LED照<span style=\"color:red\">明灯</span>的寿命信息,以3组恒定加速应力的试验数据为基础,采用三参数 Weibull函数描述其寿命分布,基于双线性回归法(BRM)对试验数据进行处理分析,并利用自行开发的寿命预测软件较为精确地得出 LED照<span style=\"color:red\">明灯</span>在正常工作应力下的寿命。数值结果表明,LED照<span style=\"color:red\">明灯</span>的寿命服从三参数 Weibull 分布,其加速模型符合 Arrhenius方程,精确预测的 LED照<span style=\"color:red\">明灯</span>寿命为工程技术人员关于产品的可靠性设计提供技术参考。","authors":[{"authorName":"张建平","id":"cb8feec1-e9bb-4ef0-8bd9-4a6be386eb8b","originalAuthorName":"张建平"},{"authorName":"陈文龙","id":"5856c733-3ef4-44ec-be4e-390ee1e893fb","originalAuthorName":"陈文龙"},{"authorName":"陈晓","id":"28dce98d-aeb1-467f-8fe0-a0c88223c4f5","originalAuthorName":"陈晓"},{"authorName":"应开雄","id":"09e2eb95-81b6-4793-9d64-3f1637a56db0","originalAuthorName":"应开雄"},{"authorName":"成国梁","id":"1929a3d2-70df-4e90-bd68-e699fad9acdc","originalAuthorName":"成国梁"},{"authorName":"邱迎吉","id":"71b6cfe0-16d3-43e6-932b-fd38d0eb9cf9","originalAuthorName":"邱迎吉"},{"authorName":"金蓓雯","id":"a6982e6e-e5fc-4e67-a1ac-030cfe06e474","originalAuthorName":"金蓓雯"}],"doi":"10.3788/YJYXS20153003.0525","fpage":"525","id":"0dec6c44-2707-4dad-a13b-60d13c58dfc6","issue":"3","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示   "},"keywords":[{"id":"b286ff3e-6f71-47d2-b90a-f6530a971bbd","keyword":"Weibull函数","originalKeyword":"Weibull函数"},{"id":"c7b2f892-7a36-42c5-9b4c-62dba351fda8","keyword":"Arrhenius方程","originalKeyword":"Arrhenius方程"},{"id":"bd95a6ef-9f7b-408a-a52e-99e2294186d0","keyword":"BRM","originalKeyword":"BRM"},{"id":"72c46816-4bb1-4825-a2d3-d45e8bb71afa","keyword":"LED照<span style=\"color:red\">明灯</span>","originalKeyword":"LED照明灯"},{"id":"3e406e41-95e5-44cc-b79c-d65427b7d05c","keyword":"寿命预测","originalKeyword":"寿命预测"}],"language":"zh","publisherId":"yjyxs201503024","title":"三参数Weibull分布下基于BRM的LED照<span style=\"color:red\">明灯</span>寿命预测","volume":"","year":"2015"},{"abstractinfo":"本文提出了一种定<span style=\"color:red\">容</span>式吸附(或解吸)性能测量装置,通过试验研究,证明其不仅可行,而且测量精度高于常用的容积法(液位法)吸附性能测试系统,而且吸附剂试样充装量少,适用于广泛的压力测量范围.利用本文的测量装置,还首次进行了部分活性炭与氯化钙混合吸附剂与氨的吸附性能测试,数据有助于为吸附制冷寻找新的高效吸附剂提供参考.","authors":[{"authorName":"王文","id":"5cf5fa65-3965-47ea-9ea8-8488e74c1db6","originalAuthorName":"王文"},{"authorName":"黄志华","id":"e78f7720-a3a8-4b42-9589-f2fde3c6f6a5","originalAuthorName":"黄志华"},{"authorName":"王如竹","id":"ce73df7b-cd1e-47a6-9759-273ea7eb9761","originalAuthorName":"王如竹"}],"doi":"","fpage":"733","id":"8e64667d-bc2e-40e8-9fa7-ac7c3a5e653d","issue":"5","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"afdb3f92-d294-4d7c-bea5-613d21ee1526","keyword":"吸附","originalKeyword":"吸附"},{"id":"9e65c5e7-dd22-4c68-9d9a-35129e8737cf","keyword":"制冷","originalKeyword":"制冷"},{"id":"ecb2c251-53f5-44e5-9366-f0a78275804d","keyword":"测量","originalKeyword":"测量"},{"id":"125597c8-7613-4afc-ac42-1ba4dae8cd26","keyword":"活性炭","originalKeyword":"活性炭"},{"id":"d4d9ec13-4f20-44da-97b3-b1a3b899614d","keyword":"氯化钙","originalKeyword":"氯化钙"}],"language":"zh","publisherId":"gcrwlxb200305004","title":"定<span style=\"color:red\">容</span>式吸附性能测量的实验研究","volume":"24","year":"2003"},{"abstractinfo":"本文从数学上确定了具体热源的湍流对流中时均热量传递势<span style=\"color:red\">容</span>耗散的上界和下界,该上界和下界反映了体热源对湍流对流中热量传递势<span style=\"color:red\">容</span>耗散的影响.其上界表明具体热源的湍流对流中时均热最传递势<span style=\"color:red\">容</span>耗散不会大于导热情况下时均热量传递势<span style=\"color:red\">容</span>耗散;其下界表明,给定湍流流场的统计特性,即在某种意义上,粘性耗散一定,这时时均热量传递势<span style=\"color:red\">容</span>耗散可能达到的下界依赖于体热源和速度的时均值.","authors":[{"authorName":"魏琪","id":"822021de-b969-4a42-bdd1-dcaa3c938d2b","originalAuthorName":"魏琪"}],"doi":"","fpage":"1354","id":"3449e16f-84a6-4752-83e2-65c14d466444","issue":"8","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"b5ce7a33-cc8c-4626-bc64-a20dcb4e67b0","keyword":"湍流对流","originalKeyword":"湍流对流"},{"id":"045a09e9-6f1f-4c38-b5b0-da6ed42a9d2d","keyword":"体热源","originalKeyword":"体热源"},{"id":"836fbd65-689e-43f3-8649-02ab2a0fed71","keyword":"热量传递势<span style=\"color:red\">容</span>耗散","originalKeyword":"热量传递势容耗散"}],"language":"zh","publisherId":"gcrwlxb200808023","title":"具体热源的湍流对流中热量传递势<span style=\"color:red\">容</span>耗散的界","volume":"29","year":"2008"},{"abstractinfo":"热量传递势<span style=\"color:red\">容</span>(势<span style=\"color:red\">容</span>)反映了物体的导热能力,在导热过程中势<span style=\"color:red\">容</span>有损耗,对应于势<span style=\"color:red\">容</span>损耗最小的导热过程效率最高,传热速率最大.熵反映了过程的不可逆性,在导热过程中熵有增加(熵产),对应于熵产最小的过程是系统做有用功的能力((火用))损失最小的过程.以势<span style=\"color:red\">容</span>损耗和熵产为目标函数,分别对导热平板和圆形导热管进行了导热优化计算.以势<span style=\"color:red\">容</span>损耗作为目标函数的优化,要求沿传热方向温度的梯度为常数,结果是系统具有最大的导热能力.以熵产作为目标函数的优化,要求沿传热方向温度的自然对数的梯度为常数,结果是系统具有最小的(火用)损耗.","authors":[{"authorName":"韩光泽","id":"518225b1-9ab9-4183-9d50-bb9b46432f03","originalAuthorName":"韩光泽"},{"authorName":"过增元","id":"342e1043-1962-4acb-9f08-e5c028ee2f6e","originalAuthorName":"过增元"}],"doi":"","fpage":"811","id":"3262ad8f-0cc5-49cb-be4e-5701dc802f5a","issue":"5","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"3e345739-dd17-4df6-992a-08a63dfed1fd","keyword":"热量传递势<span style=\"color:red\">容</span>损耗","originalKeyword":"热量传递势容损耗"},{"id":"785ec8d0-4ced-4769-b413-db9ed105dabc","keyword":"熵产","originalKeyword":"熵产"},{"id":"dcd3e71e-2f65-4296-ae1c-ee9a7ff33842","keyword":"(火用)","originalKeyword":"(火用)"},{"id":"ff9c573e-d307-4315-8fae-c91db80c0150","keyword":"导热优化","originalKeyword":"导热优化"}],"language":"zh","publisherId":"gcrwlxb200605028","title":"不同目的热优化目标函数:热量传递势<span style=\"color:red\">容</span>损耗与熵产","volume":"27","year":"2006"},{"abstractinfo":"在非相对论与极端相对论极限两种情况下,研究了随机箱中理想玻色气体的定<span style=\"color:red\">容</span>比热,讨论了箱子的边界条件对系统定<span style=\"color:red\">容</span>比热的影响.结果表明,由随机边界条件导致的淬致无序使定<span style=\"color:red\">容</span>比热增大,并且增大的程度随着涨落变化幅度的增加越来越明显;同时还发现在极端相对论极限条件下定<span style=\"color:red\">容</span>比热在系统的临界温度处发生跃变,并且跃变的程度随着涨落变化幅度的增加而减小.","authors":[{"authorName":"王赛","id":"0a4245d8-b52d-42ce-bb21-b6f7f44fb7cf","originalAuthorName":"王赛"},{"authorName":"王春阳","id":"d8071bba-3f33-4a63-a4e7-a8042d521f55","originalAuthorName":"王春阳"},{"authorName":"李敏","id":"f0397826-1f5c-45ec-9a23-3d86d5436edf","originalAuthorName":"李敏"},{"authorName":"孔祥木","id":"eb277cd6-5e56-45b3-bb14-1fdf6d08e025","originalAuthorName":"孔祥木"}],"doi":"","fpage":"370","id":"3b979df5-60bb-4805-b5ec-a98737ccb1e1","issue":"5","journal":{"abbrevTitle":"DWWLXB","coverImgSrc":"journal/img/cover/DWWLXB.jpg","id":"19","issnPpub":"1000-3258","publisherId":"DWWLXB","title":"低温物理学报   "},"keywords":[{"id":"3bda2864-885c-4998-8501-70bf0ece3976","keyword":"定<span style=\"color:red\">容</span>比热","originalKeyword":"定容比热"},{"id":"384c38c5-7c50-40d4-941f-f6b3dac4351c","keyword":"玻色气体","originalKeyword":"玻色气体"},{"id":"d33abc91-1244-4462-be97-90c91c82df0e","keyword":"随机箱","originalKeyword":"随机箱"},{"id":"cb7279df-2d88-4f94-8914-9927b67a2732","keyword":"极端相对论极限","originalKeyword":"极端相对论极限"}],"language":"zh","publisherId":"dwwlxb201005011","title":"随机箱中理想玻色气体的定<span style=\"color:red\">容</span>比热","volume":"32","year":"2010"},{"abstractinfo":"在正己烷-三嵌段共聚物(EO_(20)-PO_(70)-EO_(20),P123)体系中合成了小孔径大孔<span style=\"color:red\">容</span>介孔泡沫(MCF)氧化硅材料.采用高分辨扫描电镜、透射电镜、N_2吸附-脱附和小角XRD,对其孔道结构、型貌、比表面积、孔<span style=\"color:red\">容</span>等进行了表征.对合成条件的研究表明,在静置条件下水解TEOS合成的样品,其比表面积、孔径、孔<span style=\"color:red\">容</span>都比在搅拌下水解合成的样品明显增加,其中孔<span style=\"color:red\">容</span>可增加68%,达到2.32cm~3/g.","authors":[{"authorName":"张海东","id":"ed50a4e2-a66a-43c8-9aa4-7865e799f0ee","originalAuthorName":"张海东"}],"doi":"","fpage":"93","id":"b7bff25f-aad2-4dad-9407-3d436f0e7ea5","issue":"22","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"2c98df0d-9069-484c-9c39-cfc9bfd837c2","keyword":"介孔材料","originalKeyword":"介孔材料"},{"id":"531dd4e9-6c00-4576-b42d-f0452406992f","keyword":"泡沫","originalKeyword":"泡沫"},{"id":"dedee159-191a-4cd9-9311-fcb04c2d9735","keyword":"正己烷","originalKeyword":"正己烷"},{"id":"29e81f26-095c-4ea8-8fdc-72d04f6cb083","keyword":"氧化硅","originalKeyword":"氧化硅"}],"language":"zh","publisherId":"cldb200922027","title":"正己烷辅助合成小孔径大孔<span style=\"color:red\">容</span>介孔泡沫氧化硅材料","volume":"23","year":"2009"},{"abstractinfo":"主要介绍了使用单片机实现多路<span style=\"color:red\">容</span>栅位移传感器的数据信号的采集、处理与传输。CD4514BE以及STC89系列单片机实现对多路<span style=\"color:red\">容</span>栅位移传感器的信号采集与处理，中继仪通过无线通讯与上位机相连，实现数据在上位机的显示与实时存储。通过实践证明该系统符合要求，使用方便，精确度高，同时实现数据的实时储存与显示。","authors":[{"authorName":"刘杰","id":"ed5afaf9-0afc-4248-9abc-432ae1984965","originalAuthorName":"刘杰"},{"authorName":"顾光耀","id":"899bc83c-5e47-4b9f-b9d6-5d0d93107a33","originalAuthorName":"顾光耀"},{"authorName":"赵越","id":"98a892be-e093-4516-a4da-2513eac3d59b","originalAuthorName":"赵越"},{"authorName":"王振清","id":"6013b084-faa4-4649-93a4-71bbc9db3fa7","originalAuthorName":"王振清"}],"doi":"","fpage":"29","id":"2209b17f-1a8b-4f62-b5ad-961b8659a624","issue":"5","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"2b7471df-c37e-423b-80e0-0300cacf59ec","keyword":"<span style=\"color:red\">容</span>栅传感器","originalKeyword":"容栅传感器"},{"id":"30ca35bf-caa9-44c3-ab2b-f73a8a4d46d6","keyword":"位移测量","originalKeyword":"位移测量"},{"id":"0cf140bd-50cd-4a15-a83a-9c8fe93fb2a1","keyword":"信号处理","originalKeyword":"信号处理"}],"language":"zh","publisherId":"wlcs201105011","title":"多路<span style=\"color:red\">容</span>栅位移传感器数字信号的采集与传输","volume":"","year":"2011"},{"abstractinfo":"主要介绍了使用单片机实现多路<span style=\"color:red\">容</span>栅位移传感器的数据信号的采集、处理与传输。CD4514BE以及STC89系列单片机实现对多路<span style=\"color:red\">容</span>栅位移传感器的信号采集与处理，中继仪通过无线通讯与上位机相连，实现数据在上位机的显示与实时存储。通过实践证明该系统符合要求，使用方便，精确度高，同时实现数据的实时储存与显示。","authors":[{"authorName":"刘杰，顾光耀，赵越，王振清","id":"eb4088ec-c2a9-4baf-b3ee-24a374734a31","originalAuthorName":"刘杰，顾光耀，赵越，王振清"}],"categoryName":"|","doi":"","fpage":"29","id":"99818885-7acf-46be-8d1a-bb40d6eb6d35","issue":"5","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"5965371c-fb6b-4943-9927-1e0cc641bc4c","keyword":"<span style=\"color:red\">容</span>栅传感器 ","originalKeyword":"容栅传感器 "},{"id":"c58b617f-98bd-471a-9f87-f21e23cc5215","keyword":" test of distance ","originalKeyword":" test of distance "},{"id":"bc900370-48c2-4786-8d24-ea0e75f80f14","keyword":" processing of signals","originalKeyword":" processing of signals"}],"language":"zh","publisherId":"1001-0777_2011_5_4","title":"多路<span style=\"color:red\">容</span>栅位移传感器数字信号的采集与传输","volume":"29","year":"2011"},{"abstractinfo":"为了比较分析强化传热中存在的熵产最小化和传递势<span style=\"color:red\">容</span>耗散最小化两种不同的方法,针对体点问题,根据这两种方法对导热系数分布进行了优化.数值计算和理论分析的结果表明,根据最小传递势<span style=\"color:red\">容</span>耗散原理得到的结果优于最小熵产原理得到的结果.其原因在于传递势<span style=\"color:red\">容</span>耗散最小的优化目标是提高热量传递效率,而熵产最小的优化目标实际上是减少可用能损失.","authors":[{"authorName":"程新广","id":"229cec52-c285-4f3f-9f57-2bf6a31c3d61","originalAuthorName":"程新广"},{"authorName":"孟继安","id":"47a5337d-317f-4e0d-9dc6-4eadc1d1e74b","originalAuthorName":"孟继安"},{"authorName":"过增元","id":"cb92029f-bf5c-448f-907e-94be914af0b4","originalAuthorName":"过增元"}],"doi":"","fpage":"1034","id":"78a02742-40ac-4d92-a220-edcef2471da9","issue":"6","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"0c5136aa-8b5e-42cc-9397-4d0ce247bb17","keyword":"最小熵产","originalKeyword":"最小熵产"},{"id":"12d25830-fede-49e5-8330-6c9ebd2f41c9","keyword":"最小传递势<span style=\"color:red\">容</span>耗散","originalKeyword":"最小传递势容耗散"},{"id":"07fb69dc-876e-4196-8c07-1058325003bc","keyword":"强化传热","originalKeyword":"强化传热"},{"id":"e63baa3c-0c43-473a-9082-fe243ad435b0","keyword":"导热系数","originalKeyword":"导热系数"}],"language":"zh","publisherId":"gcrwlxb200506043","title":"导热优化中的最小传递势<span style=\"color:red\">容</span>耗散与最小熵产","volume":"26","year":"2005"}],"totalpage":74,"totalrecord":735}