材料期刊网

1.State Key laboratory of Metastable Materials Science and Technology, Yan Shan University, Qinhuangdao 066004, China

{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"建立了采用高效液相色谱(HPLC)定量测定桦褐孔菌子实体和发酵菌丝体中白桦脂醇、麦角甾醇、胆甾醇、羊毛甾醇、豆甾醇和谷甾醇含量的方法.色谱条件:以C_(18)柱进行分离,流动相为不同浓度梯度的水-甲醇(0-10 min,体积比为10∶90;10-40 min,体积比为3∶97),流速为1.4 mL/min,检测波长为202 nm,整个分析在40 min内完成.结果表明所建立的方法具有很好的重复性和回收率.甾类化合物分析测定的日内相对标准偏差为2.10～2.94%(n=5),在0.4～4.8 μg范围内有很好的线性关系.白桦脂醇、麦角甾醇、胆甾醇、羊毛甾醇、豆甾醇和谷甾醇的回收率分别为100.05% ～100.72%,99.31% ～101.04%,97.52% ～101.63%,96.61% ～100.08%,96.21% ～100.76% 和100.04% ～100.51% .本方法可快速、准确地定量测定桦褐孔菌子实体和发酵菌丝体中的甾类化合物.","authors":[{"authorName":"高远","id":"97ebb475-0ba6-48ff-abf1-c5dc1d01122e","originalAuthorName":"高远"},{"authorName":"许泓瑜","id":"2b4542ce-3d83-4bdc-8ab9-5e680fb4abe5","originalAuthorName":"许泓瑜"},{"authorName":"陆震鸣","id":"a757c0a4-6188-4d5b-8b53-431311dbd963","originalAuthorName":"陆震鸣"},{"authorName":"许正宏","id":"c24c10df-28ca-407a-80df-dda1bc70e97c","originalAuthorName":"许正宏"}],"doi":"10.3321/j.issn:1000-8713.2009.06.002","fpage":"745","id":"e9842d26-8c28-4a14-a0a9-e4be9e03beaf","issue":"6","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"132602de-bc6c-42b3-9e0c-cbc0638bae86","keyword":"高效液相色谱","originalKeyword":"高效液相色谱"},{"id":"aa17ce5e-6cce-4ceb-8f43-48e3e7695217","keyword":"甾类化合物","originalKeyword":"甾类化合物"},{"id":"99482057-202b-449d-afef-12b812d42c4b","keyword":"子实体","originalKeyword":"子实体"},{"id":"647cefb7-8b04-45c1-ac93-64fff3a8abe2","keyword":"菌丝体","originalKeyword":"菌丝体"},{"id":"cd767db5-6ea1-4997-b1b3-4f3d54b2e927","keyword":"桦褐孔菌","originalKeyword":"桦褐孔菌"}],"language":"zh","publisherId":"sp200906002","title":"桦褐孔菌子实体和发酵菌丝体中甾类化合物的定量测定","volume":"27","year":"2009"},{"abstractinfo":"提出了一种基于FPGA和USB的量子实验控制插件的设计和实现.介绍了量子实验必需的随机数模块,实验所需控制逻辑的实现以及上位机通过USB对整个实验进行控制的过程,实现了灵活的控制信号输出,外部信号输入,并具有在帧错误的情况下自动同步的功能.","authors":[{"authorName":"王坚","id":"7ae3b3c6-8578-4499-a57e-04b8ff1ae769","originalAuthorName":"王坚"},{"authorName":"张鸿飞","id":"352b4b17-70c7-471a-bea4-442a19f72d3a","originalAuthorName":"张鸿飞"},{"authorName":"万旭","id":"f61cb3fd-86cd-4967-8760-570a20921586","originalAuthorName":"万旭"},{"authorName":"高原","id":"9f5ad404-c568-40c3-ac14-643484733c71","originalAuthorName":"高原"},{"authorName":"崔珂","id":"ac933a8a-17ad-4212-987c-a040f6a45499","originalAuthorName":"崔珂"},{"authorName":"梁昊","id":"8cd00a04-598e-42af-a06d-b0b7de74dd40","originalAuthorName":"梁昊"}],"doi":"10.3969/j.issn.1007-5461.2010.01.013","fpage":"77","id":"e067d1a5-587d-42e0-bd53-ad1f44bca25a","issue":"1","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"1634bb98-d3a1-456c-9f33-d5203b8c9bc4","keyword":"量子光学","originalKeyword":"量子光学"},{"id":"3455994f-a005-461c-a192-57045769b1ec","keyword":"量子实验控制","originalKeyword":"量子实验控制"},{"id":"75094dd2-50d5-4320-9534-f8952e1b6852","keyword":"FPGA","originalKeyword":"FPGA"},{"id":"c7294038-2066-42ba-a29d-3fc7c966e1df","keyword":"USB","originalKeyword":"USB"},{"id":"ccc339c2-d62f-4380-be81-d1cc2c04212c","keyword":"帧","originalKeyword":"帧"}],"language":"zh","publisherId":"lzdzxb201001013","title":"基于FPGA和USB的量子实验控制","volume":"27","year":"2010"},{"abstractinfo":"在利用大亚湾中微子实验装置研究超新星中微子探测过程中,需要考虑到中微子传播过程中受到各种效应的影响,包括超新星震荡效应、中微子集体效应、Mikheyev-Smirnov-Wolfenstein(MSW)效应和地球物质效应等.由于超新星中微子受到这些效应,不同味道的中微子之间振荡会发生变化,因而利用探测某些超新星中微子事例数之比,就有可能确定中微子的质量层次,得到中微子混合角θ13和中微子绝对质量的信息.","authors":[{"authorName":"黄明阳","id":"6257c398-5dd2-4e9c-abfe-f04f114a78f0","originalAuthorName":"黄明阳"},{"authorName":"郭新恒","id":"6ac629d4-b80c-463a-936b-5890d8da40d0","originalAuthorName":"郭新恒"},{"authorName":"杨炳麟","id":"9653f99c-eb62-4b59-9c64-11cb736cee7f","originalAuthorName":"杨炳麟"}],"doi":"","fpage":"179","id":"cd1e5a1e-1e8f-4d90-af9a-57e2e8a7df95","issue":"2","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论 "},"keywords":[{"id":"6edbb70c-c709-44bc-9845-1f438992d346","keyword":"超新星中微子","originalKeyword":"超新星中微子"},{"id":"d4e67dc6-6aae-402f-9c96-15d09f235348","keyword":"质量层次","originalKeyword":"质量层次"},{"id":"fc441535-1117-4914-b0d0-0885049b97b2","keyword":"θ13","originalKeyword":"θ13"},{"id":"06f460fa-001d-44e5-bf2f-7f8e90ed7967","keyword":"中微子质量","originalKeyword":"中微子质量"}],"language":"zh","publisherId":"yzhwlpl201102007","title":"利用大亚湾中微子实验装置探测超新星中微子","volume":"28","year":"2011"},{"abstractinfo":"为研究紫外光固化三维打印(3DP)的成形技术及成形材料,制备了一种实体材料光敏树脂.使用实时傅立叶红外光固化实验研究了这种实体材料中主要成分在室温和55℃时的光固化速度;考察了黏度、表面张力及工作温度对实体材料可打印性的影响;在喷头为XAAR500的三维打印实验机上,测试了实体材料的打印稳定性和成形精度.结果表明,这种实体材料在55℃时可持续稳定地从喷头喷出,光固化速率和精度符合要求.","authors":[{"authorName":"刘海涛","id":"d691f1be-db52-4766-8e38-3dbccc34ea66","originalAuthorName":"刘海涛"},{"authorName":"莫建华","id":"4efdbdfd-d807-4173-b724-f1be7253f822","originalAuthorName":"莫建华"},{"authorName":"黄兵","id":"4ba69cbf-3603-4be2-adbe-7aaf2487f0bb","originalAuthorName":"黄兵"}],"doi":"","fpage":"148","id":"89168295-ea84-4fc1-91ee-898e1a402512","issue":"7","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"117d62a6-35a3-4919-865d-4dcf3f3e32d7","keyword":"光固化","originalKeyword":"光固化"},{"id":"452ce62b-9a5c-41a4-9358-c5496bef6f55","keyword":"打印稳定性","originalKeyword":"打印稳定性"},{"id":"7eb65a12-497b-4389-a7a0-8b4079b7968d","keyword":"三维打印","originalKeyword":"三维打印"},{"id":"6f058d2f-c155-4929-86ee-75e6b2459118","keyword":"实体材料","originalKeyword":"实体材料"},{"id":"6664fc7e-31f8-4d99-8cda-b43f8fdb906c","keyword":"光敏树脂","originalKeyword":"光敏树脂"}],"language":"zh","publisherId":"gfzclkxygc200907041","title":"一种光固化3DP实体材料树脂","volume":"25","year":"2009"},{"abstractinfo":"空间单粒子辐射环境主要由重离子和高能质子构成,但在地面利用两种离子评估器件单粒子效应敏感度成本太高,因此利用重离子实验数据推算质子敏感参数成为一个非常活跃的研究课题. 利用Barak经验公式,在重离子实验获得器件的σ-LET值曲线的基础上,计算了几种典型器件在不同能量下的质子翻转截面以及典型轨道上质子引起的翻转率,并同FOM方法预示的质子翻转率进行了比较,其结果将对卫星电子系统抗辐射加固设计具有重要参考价值.","authors":[{"authorName":"张庆祥","id":"2effa8f4-0033-4bbb-9e2c-724a73cfb299","originalAuthorName":"张庆祥"},{"authorName":"侯明东","id":"ac84dc9d-3fc2-4695-b4bd-c30b23eb8c51","originalAuthorName":"侯明东"},{"authorName":"刘杰","id":"2f7bdbd8-721b-4a81-86b4-ec0840aa3287","originalAuthorName":"刘杰"}],"doi":"10.3969/j.issn.1007-4627.2003.01.013","fpage":"66","id":"9da97e10-d27e-4d42-916a-8d1db98cf917","issue":"1","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论 "},"keywords":[{"id":"5a967e2d-b7c2-4b57-b8c2-ff34e61a725f","keyword":"单粒子效应","originalKeyword":"单粒子效应"},{"id":"be6b55b8-be91-4b1c-981e-6721dac928cc","keyword":"σ-LET值曲线","originalKeyword":"σ-LET值曲线"},{"id":"06b005db-9aa7-41d3-9287-4340a27b214a","keyword":"质子翻转截面","originalKeyword":"质子翻转截面"},{"id":"a20a5b93-6acd-4fdb-b7a6-cd2666657586","keyword":"轨道翻转率","originalKeyword":"轨道翻转率"}],"language":"zh","publisherId":"yzhwlpl200301013","title":"用重离子实验数据推算质子翻转截面和轨道翻转率","volume":"20","year":"2003"},{"abstractinfo":"实体膨胀管技术作为一项先进的钻井技术,其技术优势在套损修复、固井、完井等领域逐渐显露出来.管材的设计研发是实体膨胀管3大关键技术之一,也是制约膨胀管应用的主要技术瓶颈.介绍了实体膨胀管的技术原理,综述了国内外实体膨胀管管材的研发现状,重点分析了实体膨胀管管材所需的力学性能.在此基础之上,着重介绍了现有的双相钢、TRIP-assisted钢以及高锰奥氏体TWIP/TRIP钢3种高塑性高强度钢铁材料的力学性能特点、材料设计原理及热处理工艺,对它们作为实体膨胀管管材使用的可行性进行了讨论.","authors":[{"authorName":"白强","id":"d4deef30-b1bc-4cc1-9200-7d254e5dde1a","originalAuthorName":"白强"},{"authorName":"杨伟方","id":"84dde49f-adc6-4aa2-8aa1-5e115dc1091e","originalAuthorName":"杨伟方"},{"authorName":"李德君","id":"ad82844a-df07-4860-a834-b401d9f5d334","originalAuthorName":"李德君"},{"authorName":"刘强","id":"716a39ce-cdd4-4720-9c22-443157f396d5","originalAuthorName":"刘强"},{"authorName":"宋生印","id":"8841d2f7-f887-48c2-bbed-f603c9c34c7b","originalAuthorName":"宋生印"},{"authorName":"冯耀荣","id":"99c79e54-c945-4982-8eee-6777689e2850","originalAuthorName":"冯耀荣"}],"doi":"10.13228/j.boyuan.issn1001-0963.20130469","fpage":"1","id":"44ef9c69-e832-4430-80bf-168a9a1a4061","issue":"5","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"076185f6-6d9d-4bf2-b797-6c663cbfd96a","keyword":"实体膨胀管","originalKeyword":"实体膨胀管"},{"id":"7966ad56-1614-49eb-bcbb-8abe254888e3","keyword":"双相钢","originalKeyword":"双相钢"},{"id":"09d6a677-ea1d-4ee4-a583-6cf4268db673","keyword":"TRIP-assisted钢","originalKeyword":"TRIP-assisted钢"},{"id":"55f6dcc7-b2a7-40b2-8ce4-a2befab98f81","keyword":"高锰奥氏体TWIP/TRIP钢","originalKeyword":"高锰奥氏体TWIP/TRIP钢"}],"language":"zh","publisherId":"gtyjxb201505001","title":"高性能钢铁材料在实体膨胀管领域的应用前景","volume":"27","year":"2015"},{"abstractinfo":"为优化复合材料层压板的冲击损伤阻抗,提出了基于实体-壳耦合模型的优化方法.模型以实体单元模拟冲击点区域,以壳单元模拟周围区域,采用耦合约束连接实体与壳,引用渐进损伤材料本构,提出了冲击下与纤维方向种数相关的损伤变量,优化过程利用遗传算法.通过算例对冲击阻抗的优化方法进行了验证,并对复合材料盒段壁板进行了铺层优化.结果表明:基于实体-壳耦合模型的遗传优化方法,计算效率高,收敛速度快,提高了层压板的抗冲击性能.","authors":[{"authorName":"伊鹏跃","id":"494a5563-a2ae-4f58-b14d-5a257561a7ff","originalAuthorName":"伊鹏跃"},{"authorName":"李真","id":"2bc00225-5437-4479-b766-2efb2f94f9ff","originalAuthorName":"李真"},{"authorName":"陈秀华","id":"f65b0901-90b7-4871-ab16-6b117415d570","originalAuthorName":"陈秀华"},{"authorName":"于哲峰","id":"62ed9feb-31f8-48d8-81bb-70ed844bcd54","originalAuthorName":"于哲峰"},{"authorName":"汪海","id":"05a95284-285d-42bf-9ef0-396a1362c6c2","originalAuthorName":"汪海"}],"doi":"","fpage":"191","id":"0053dc59-984e-4a74-9bc9-a46cea8a72a6","issue":"3","journal":{"abbrevTitle":"FHCLXB","coverImgSrc":"journal/img/cover/FHCLXB.jpg","id":"26","issnPpub":"1000-3851","publisherId":"FHCLXB","title":"复合材料学报"},"keywords":[{"id":"ddf66a85-50e0-46d9-ace8-e820ac1ad4ee","keyword":"实体-壳耦合","originalKeyword":"实体-壳耦合"},{"id":"0c14999a-7c56-4ccd-b558-0b184f0dbc29","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"1ec2ae41-376e-47aa-a079-0cc2f83a9183","keyword":"冲击","originalKeyword":"冲击"},{"id":"613363d5-6ee1-42ac-ad50-3c3ba1b48830","keyword":"损伤阻抗","originalKeyword":"损伤阻抗"},{"id":"9e8261a2-ceba-4109-b958-e3fa770a1497","keyword":"优化","originalKeyword":"优化"},{"id":"d82e7689-f1cc-4bf3-843a-5e2a65eb4a41","keyword":"遗传算法","originalKeyword":"遗传算法"}],"language":"zh","publisherId":"fhclxb201303030","title":"基于实体-壳耦合模型的复合材料层压板冲击损伤阻抗优化","volume":"30","year":"2013"},{"abstractinfo":"矿山测量是矿产资源开发中的一项重要技术基础工作,尤其对于急倾斜薄矿体开采,准确的测量是提高回采率和降低矿石贫化率的关键前提.以沟里金矿果洛龙洼矿区为工程背景,介绍了一种矿体与巷道联合测量技术,大大提高了测量精度,将测量结果导入Surpac软件中建立了矿体和巷道的三维实体模型,并分析了空间形态对矿山设计的影响.","authors":[{"authorName":"朱先洪","id":"a98ac448-8dee-4920-aedd-337efa81ab77","originalAuthorName":"朱先洪"},{"authorName":"戚伟","id":"e8375e4b-64f3-4442-8335-bd04fdca3512","originalAuthorName":"戚伟"},{"authorName":"付建新","id":"8a8d5772-7821-443a-b22d-a7abfbb2a100","originalAuthorName":"付建新"}],"doi":"10.11792/hj20130210","fpage":"40","id":"1281fb16-0916-4ff5-81a8-b3f461102afb","issue":"2","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"54637aef-a686-46a0-a815-b45ed4980b56","keyword":"急倾斜极薄矿脉","originalKeyword":"急倾斜极薄矿脉"},{"id":"12270299-15f4-4cdf-9d7c-4019629b8d6e","keyword":"沿脉巷道","originalKeyword":"沿脉巷道"},{"id":"d685af8e-c774-4ce5-a355-3b4151c8dd2d","keyword":"联合测量","originalKeyword":"联合测量"},{"id":"02c8e198-0cdc-4080-9ecb-8c18ad973634","keyword":"实体建模","originalKeyword":"实体建模"},{"id":"5a1140fe-db0e-4c47-adcb-54a9baf1eac8","keyword":"采矿设计","originalKeyword":"采矿设计"}],"language":"zh","publisherId":"huangj201302010","title":"巷道联合测量与实体建模技术在采矿设计中的应用","volume":"34","year":"2013"},{"abstractinfo":"叶片在风电机组中起着关键性的作用,在很大程度上决定了整机的性能.为使风电机组获得最大的气动效率,对动量-叶素理论进行了改进,研究了叶片设计的一般步骤和方法.为满足叶片的气动连续性要求,提出了放射线拟合法来实现叶片表面的光滑过渡.然后依据坐标变换原理将叶片翼型的二维坐标转变为空间三维坐标,最后通过ANSYS软件对叶片进行光滑三维实体建模,为叶片外形的进一步修正及分析奠定了基础.","authors":[{"authorName":"王峥","id":"69203748-1a92-4e67-9a28-992da3a4970f","originalAuthorName":"王峥"},{"authorName":"顾桂梅","id":"ee7648d0-d98a-419f-9a9a-e8917da36357","originalAuthorName":"顾桂梅"},{"authorName":"汪芳莉","id":"ae03854f-c3e8-4c3e-a67b-5bf514f5495e","originalAuthorName":"汪芳莉"}],"doi":"","fpage":"16","id":"1969d484-c20d-42ed-9b19-e940fbd7787a","issue":"6","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"c2a779be-680b-4ae4-9efa-c1a89021621a","keyword":"风力机","originalKeyword":"风力机"},{"id":"14d7ba21-2c98-43f2-b9ad-35c15899c123","keyword":"叶片设计","originalKeyword":"叶片设计"},{"id":"0d0b4f8b-db99-4d87-80c9-f7b377a7eaab","keyword":"实体建模","originalKeyword":"实体建模"}],"language":"zh","publisherId":"blgfhcl201406003","title":"风力机叶片设计和三维实体建模研究","volume":"","year":"2014"},{"abstractinfo":"利用经纱脉络描述法解决了任意三维机织复合材料的结构表征问题;提出了单胞分解法与亚胞向量概念,实现了三维结构的二维化、数字化,根据数字表征结果和经典截面假设构造了初始断裂模型;使用一种迭代算法对初始断裂模型进行优化,使纱线束逐步逼近真实形态,进而实现三维实体造型,在此基础上进行网格剖分.研究结果表明,迭代算法能够使纱线形态趋于自然,使造型结果接近实际.数值分析结果表明,迭代算法中的经纬纱退让系数介于0.6～0.7之间时,迭代收敛速度最快.","authors":[{"authorName":"杨连贺","id":"3c0718d7-94c4-429d-aaea-5a4e8bfeda71","originalAuthorName":"杨连贺"},{"authorName":"李姜","id":"29a76a85-6ffe-446b-8576-03ff5cc78e9e","originalAuthorName":"李姜"},{"authorName":"陈利","id":"a5019999-0035-432e-a12c-8a43291f38e0","originalAuthorName":"陈利"}],"doi":"","fpage":"169","id":"53f9050f-a65f-4b65-89f0-22e4ece426b8","issue":"4","journal":{"abbrevTitle":"FHCLXB","coverImgSrc":"journal/img/cover/FHCLXB.jpg","id":"26","issnPpub":"1000-3851","publisherId":"FHCLXB","title":"复合材料学报"},"keywords":[{"id":"5f86007b-3ef3-48e8-af78-db5faf08aaed","keyword":"三维机织复合材料","originalKeyword":"三维机织复合材料"},{"id":"501e3169-b20f-42f6-af26-af052ed32597","keyword":"结构表征","originalKeyword":"结构表征"},{"id":"b08f3f88-1448-4879-9a54-c1ff3d011684","keyword":"经纱脉络","originalKeyword":"经纱脉络"},{"id":"fe43255c-e4c2-439d-b685-ed9ccb19c264","keyword":"亚胞","originalKeyword":"亚胞"},{"id":"f0b0daa4-5d50-46dd-9caf-f5f24f25154d","keyword":"实体造型","originalKeyword":"实体造型"},{"id":"bdf273b2-4b44-4c50-b7ce-a8ef10f2505f","keyword":"可视化","originalKeyword":"可视化"},{"id":"a17d74ed-d7cf-44df-99d9-be25ff79a508","keyword":"三维重建","originalKeyword":"三维重建"}],"language":"zh","publisherId":"fhclxb200904030","title":"三维机织复合材料结构表征与实体造型","volume":"26","year":"2009"}],"totalpage":21,"totalrecord":206}