地恩梯

梯恩梯黑索今地恩梯的测定气相色...

求助一篇文章！文章名称：Influences of different factors on graphitization文章doi：https://doi.org/10.1051/jcp/196966s1151期刊名：J. Chim. Phys.Volume 66, 196918e réunion annuelle de la Société de Chimie Physique谢谢大家[img]https://simg.instrument.com.cn/bbs/images/default/em09505.gif[/img]

【序号】：1【题名】：Differential sample charging in ESCA【作者】：T. Dickinson, A.F. Povey, P.M.A. Sherwood【期刊】：Journal of Electron Spectroscopy and Related Phenomena, Volume 2, Issue 4, Pages 441-447 (1973)【全文链接】：https://www.sciencedirect.com/science/article/abs/pii/0368204873800349?via%3Dihub

小弟求助：DIN EN 647-1994将接触食品的纸浆和纸板.热水萃取制备BE EN 645:1994 Paper and board intended to come into contact with foodstuffs.Preparation of a cold water extract.

【序号】：1【作者】：M.J. Berger, P. Colella【题名】：Local adaptive mesh refinement for shock hydrodynamics【期刊】：Journal of Computational Physics【年、卷、期、起止页码】：Volume 82, Issue 1, May 1989, Pages 64-84 【全文链接】：http://www.sciencedirect.com/science/article/pii/0021999189900351【序号】：2【作者】：Randall J Leveque【题名】：High resolution finite volume methods on arbitrary grids via wave propagation【期刊】：Journal of Computational Physics【年、卷、期、起止页码】：Volume 78, Issue 1, September 1988, Pages 36-63 【全文链接】：http://www.sciencedirect.com/science/article/pii/0021999188900368【序号】：3【作者】：P.L Roe【题名】：Approximate Riemann solvers, parameter vectors, and difference schemes【期刊】：Journal of Computational Physics【年、卷、期、起止页码】：Volume 43, Issue 2, October 1981, Pages 357-372 【全文链接】：http://www.sciencedirect.com/science/article/pii/0021999181901285学校数据库只能下95年以后的，望高手相助，不胜感激

[font=&]【题名】：the optics encyclopedia[/font] [font=&]【全文链接】： https://onlinelibrary.wiley.com/doi/book/10.1002/9783527600441[/font]

[font=楷体_GB2312][size=4]搜索了好久，还是没有找到相应的标准。跪求以下标准。beta-carotene DIN EN 12823-2Vitamin A DIN EN 12823-1[/size][/font]

【序号】：1【作者】：【题名】：Difference comparison of characteristic aroma compounds between braised pork cooked by traditional open-fire and induction cooker and the potential formation …【DOI】：【年、卷、期、起止页码】：【全文链接】：https://www.sciencedirect.com/science/article/pii/S0963996924005763

1，3，4为science direct 数据库，2为英国皇家化学学会1：题目：Laser ablation mass spectrometer (LAMS) as a standoff analyzer in space missions for airless bodies作者：杂志：International Journal of Mass Spectrometry年卷：Volumes 323–324, 1 June 2012, Pages 63–67链接：http://www.sciencedirect.com/science/article/pii/S13873806120020352：题目Portable instrument and analytical method using laser-induced breakdown spectrometry for in situ characterization of speleothems in karstic caves作者： 期刊：J. Anal. At. Spectrom., 2005,20, 295-300链接：http://pubs.rsc.org/en/content/articlelanding/2005/ja/b417161f3：Prefocusing inside a linear ion beam guide—A SIMION studyInternational Journal of Mass SpectrometryVolumes 325–327, 1 July 2012, Pages 25–29全文链接：http://www.sciencedirect.com/science/article/pii/S13873806120021994Laser ionization time-of-flight mass spectrometry for direct elemental analysisTrAC Trends in Analytical ChemistryVolume 28, Issue 10, November 2009, Pages 1174–1185全文链接：http://www.sciencedirect.com/science/article/pii/S01659936090016171，3，4为science direct 数据库，2为英国皇家化学学会

日本恩梯恩（NTN）开发出了配备磁旋转传感器的树脂滑动轴承“带旋转传感器的滑动轴承”。通过将传感器和轴承设计为一体，能够减小各种设备的尺寸。据该公司介绍，这种轴承适用于打印机等办公设备及计测仪器等。目前已开始接受订货和样品供货。 　　由于新开发的轴承与旋转传感器设计为一体，因此接头安装结构的自由度高，能够支持多种布线方法。尺寸和形状也可根据用户要求进行设计。 　　耐用试验结果。轴径为6mm，转数为250rpm，负荷为50N，轴材质为S45C。耐用试验后，脉冲信号的输出和波动没有变化。 　　据恩梯恩介绍，办公设备和测量仪器越来越需要准确且方便地监视转轴的运行情况。比如，打印机随着部件个数增加和功能提高等，由卡纸及构成部件磨损而造成的转轴故障越来越难发现。传感器有助于迅速发现这些故障并提前预防。

【序号】：1【作者】：Valdes-Ramiarez,G., Fournier, D., Ramiarez-Silva, M.T., &Marty, J. L.【题名】：Sensitive amperometric biosensor for dichlorovosquantification:Application to detection of residues on appleskin. 【期刊】：Talanta【年、卷、期、起止页码】：74(4),741-746. (2008)【全文链接】：http://www.sciencedirect.com/science/article/pii/S0039914007004845【序号】：2【作者】：SolerC,JamesKJ,PicoV【题名】：Capabilitiesof different liquid chromatography tandem mass spectrometry systems indetermining pesticide residues in food : Applicationto estimate their daily intake【期刊】：J Chromatogr A【年、卷、期、起止页码】：(2007) 1157:73-84【全文链接】：http://www.sciencedirect.com/science/article/pii/S0021967307006814【序号】：3【作者】：MartinezGaleraM,GilGarciaMD,SantiagoValverdeR【题名】：Determinationof nine pyrethroid insecticides by high-performance liquid chromatography withpost-column photoderivatization and detection based on acetonitrilechemiluminescence【期刊】： J Chromatogr A【年、卷、期、起止页码】：(2006) 1113:191-197【全文链接】：http://www.sciencedirect.com/science/article/pii/S0021967306003578【序号】：4【作者】：Soler C,Manes J,Pico V【题名】：Liquid chromatography–electrospray quadrupole ion-trap mass spectrometry of nine pesticides in fruits 【期刊】： J Chromatogr A 【年、卷、期、起止页码】：(2004)1048:41-49[font=宋体, Arial, Helvetica, sans-

各位，有幾個問題想請教大家，請大家多發表意見。1，EN71-3是否要做方法確認？2,0.07mol/L的鹽酸滴定是在室溫還是在37度的溫度下滴定？3，EN71-3回收率多少為可接受？

【序号】：1【作者】：【题名】：Detection of odor difference between human milk and infant formula by sensory-directed analysis【DOI】：10.1016/j.foodchem.2022.132348【年、卷、期、起止页码】：【全文链接】：https://www.sciencedirect.com/science/article/abs/pii/S0308814622003107

UL588 Eighteenth Edition-2003 第十八版 中文版

[font=&]【题名】： Off-axis differential interference contrast (DIC) microscopy enabled by polarization gratings pair and synthetic aperture technology for integrational and sectional quantitative phase imaging[/font] [font=&]【链接】： [/font]https://doi.org/10.1016/j.optlaseng.2022.107441

作者:Faruk Bozoğlu文题:Inactivation Mechanisms of Different Mycotoxins期刊名,年份,卷(期),起止页码:Advances in Food Protection 2011, 197-204, DOI: 10.1007/978-94-007-1100-6_11恳请大家帮忙了，谢谢！

【序号】：1【作者】：[font=????, Arial, Helvetica, serif][size=12px][color=#0f8549]Alokesh Kumar Ghosh 1, Sujogya Kumar Panda 2, Walter Luyten 3[/color][/size][/font]【题名】：[font=宋体, Arial, Helvetica, sans-serif][size=12px][color=#333333]Anti-vibrio and immune-enhancing activity of medicinal plants in shrimp: A comprehensive review[/color][/size][/font]【期刊】：[font=????, Arial, Helvetica, serif][size=12px][color=#0f8549]Fish & shellfish immunology[/color][/size][/font]【年、卷、期、起止页码】：2021,117，192-210【全文链接】：https://www.sciencedirect.com/science/article/abs/pii/S105046482100228X搜索复制

【序号】： 1【作者】：R.J.R. Uhlhorn, K. Keizer, A.J. Burggraaf ,【题名】： Gas transport and separation with ceramic membranes. Part II. Synthesis and separation properties of microporous membranes 【期刊】： Journal of Membrane Science【年、卷、期、起止页码】： Volume 66, Issues 2-3, 19 February 1992, Pages 271-287【全文链接】： http://www.sciencedirect.com/science/article/pii/037673889287017R【序号】： 2【作者】： R.J.R. Uhlhorn, K. Keizer, A.J. Burggraaf, 【题名】： Gas transport and separation with ceramic membranes. Part I. Multilayer diffusion and capillary condensation【期刊】： Journal of Membrane Science【年、卷、期、起止页码】： Volume 66, Issues 2-3, 19 February 1992, Pages 259-269【全文链接】： http://www.sciencedirect.com/science/article/pii/037673889287016Q【序号】： 3【作者】： R.J.R. Uhlhorn, K. Keizer, A.J. Burggraaf,【题名】： Gas and surface diffusion in modified γ-alumina systems 【期刊】： Journal of Membrane Science【年、卷、期、起止页码】： Volume 46, Issues 2-3, October 1989, Pages 225-241【全文链接】： http://www.sciencedirect.com/science/article/pii/S0376738800803373【序号】： 4【作者】： , K. Keizer, R.J.R. Uhlhorn, R.J. Van vuren, A.J. Burggraaf【题名】： Gas separation mechanisms in microporous modified γ-al2o3 membranes 【期刊】： Journal of Membrane Science【年、卷、期、起止页码】： Volume 39, Issue 3, December 1988, Pages 285-300【全文链接】： http://www.sciencedirect.com/science/article/pii/S0376738800809357

Noblet J, Perez JM. Prediction of digestibility of nutrients and energy valuesof pig diets from chemical analysis. J Anim Sci. 1993;71:3389-98.

DIN EN 14726-2005铝和铝合金 - 化学分析 - 火花直读光谱分析指南Aluminium and aluminium alloys - Chemical analysis - Guideline for spark optical emission spectrometric analysis; English version of DIN EN 14726:2005

不知是否有專業人士有DIN EN 15638-2009 和 DIN EN 32926-2006的詳細相關資料可以供參考？客人一直要我們做這檢測，我們對這檢測訊息很少，但他們又沒有詳細資料可供參考。所以請善心人士幫忙了，謝謝。

ScienceDirect 求助文献1.Liquid-phase microextraction techniques within the framework of green chemistryFrancisco Pena-Pereira,Isela Lavilla,Carlos Bendichohttp://www.sciencedirect.com/science/article/pii/S01659936100008892.Automation and optimization of liquid-phase microextraction by gas chromatographyGangfeng Ouyang,Wennan Zhaob,Janusz Pawliszynbhttp://www.sciencedirect.com/science/article/pii/S0021967306020140

【序号】：1【作者】：Khalifa I, Zhu W, Nawaz A, Li K, Li C..【题名】：Microencapsulated mulberry anthocyanins promote the in vitro-digestibility of whey proteins in glycated energy-ball models..【期刊】： Food Chem.【年、卷、期、起止页码】： 2021 May 30 345:128805. .【全文链接】：doi: 10.1016/j.foodchem.2020.128805.

哪位有Din EN12208这个标准啊,提供一下万分感谢......

我要做IC-[url=https://insevent.instrument.com.cn/t/yp][color=#3333ff]ICP-MS[/color][/url]发了封邮件去询问需要的试剂和价格那个促销员给我推荐的都是 "eluent additive for [url=https://insevent.instrument.com.cn/t/Yp][color=#3333ff]LC-MS[/color][/url]" 级别价格奇贵，比HPLC级别的试剂贵20倍。我想知道eluent additive for [url=https://insevent.instrument.com.cn/t/Yp][color=#3333ff]LC-MS[/color][/url]这个究竟是什么级别的，我这个实验需不需要这个级别的试剂。

[font=&]【序号】：1[/font] [font=&]【作者】：[/font] [font=&]【题名】：Glucose-Histidine Heyns compound: Preparation, characterization and fragrance enhancement[/font] [font=&]【期刊】：[url=https://www.sciencedirect.com/journal/carbohydrate-research]Carbohydrate Research[/url][/font] [font=&]【年、卷、期、起止页码】：[/font] [font=&]【全文链接】：https://onlinelibrary.wiley.com/doi/epdf/10.1002/jbm.a.37310[/font]

[b]A comparison of different parameter estimation methods for exponentially modified Gaussian distribution[/b]https://link.springer.com/article/10.1007/s13370-022-00995-wDOI https://doi.org/10.1007/s13370-022-00995-w

大家蒽油、蒽糊、轻油是怎么做滴？测试蒽？

【序号】：1【作者】：M.F. Guimona, G. Pfister-Guillouzo, a, , M. Bremontb, W. Brockmannb, C.Quetc, J.Y. Chenardc【题名】：Application of X-ray photoelectron spectroscopy to the study of degradationmechanisms of epoxy-bonded joints of zinc coated steel【期刊】：Applied Surface Science【年、卷、期、起止页码】：Volume 108, Issue 1, January 1997, Pages 149–157【全文链接】：http://www.sciencedirect.com/science/article/pii/S0169433296005788【序号】：2【作者】：S. Bandyopadhyaya, G.K. Paula, R. Roya, S.K. Sena, , , S. Senb【题名】：Study of structural and electrical properties of grain-boundary modified ZnOfilms prepared by sol–gel technique【期刊】：Materials Chemistry and Physics【年、卷、期、起止页码】：Volume 74, Issue 1, 1 February 2002, Pages 83–91【全文链接】：http://www.sciencedirect.com/science/article/pii/S0254058401004023【序号】：3【作者】：E.A. Dalchielea, , , P. Giorgia, R.E. Marottia, F. Martı́nb, J.R. Ramos-Barradob, R. Ayoucib, D. Leinenb【题名】：Electrodeposition of ZnO thin films on n-Si(1 0 0)【期刊】：Solar Energy Materials and Solar Cells【年、卷、期、起止页码】：Volume 70, Issue 3, 31 December 2001, Pages 245–254【全文链接】：http://www.sciencedirect.com/science/article/pii/S0927024801000654【序号】：4【作者】：K.G. Sawa, , , K. Ibrahimb, Y.T. Lima, M.K. Chaib【题名】：Self-compensation in ZnO thin films: An insight from X-ray photoelectronspectroscopy, Raman spectroscopy and time-of-flight secondary ion mass spectroscopyanalyses【期刊】：Thin Solid Films【年、卷、期、起止页码】：Volume 515, Issue 5, 22 January 2007, Pages 2879–2884【全文链接】：http://www.sciencedirect.com/science/article/pii/S0040609006010522【序号】：5【作者】：C.A. Leighton, A.J. Swift, J.C. Vickerman【题名】：Further characterisation of Pd deposited on an extensively oxidised Zn(001)support【期刊】：Surface Science【年、卷、期、起止页码】：Volume 253, Issues 1–3, 1 August 1991, Pages 220–232【全文链接】：http://www.sciencedirect.com/science/article/pii/003960289190594I

题目：Spherical microparticles production by supercritical antisolvent precipitation: Interpretation of results来源：The Journal of Supercritical Fluids, Volume 47, Issue 1, November 2008, Pages 70-84E. Reverchon, R. Adami, G. Caputo, I. De Marco http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VMF-4SX3NY7-1&_user=1915929&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_version=1&_urlVersion=0&_userid=1915929&md5=62a34b8a5baaec4760c4c2db3a40b4dd题目：Process parameters and morphology in puerarin, phospholipids and their complex microparticles generation by supercritical antisolvent precipitation来源：International Journal of Pharmaceutics, Volume 359, Issues 1-2, 9 July 2008, Pages 35-45Ying Li, Da-Jian Yang, Shi-Lin Chen, Si-Bao Chen, Albert Sun-Chi Chan http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T7W-4S4JYPX-1&_user=1915929&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000055340&_version=1&_urlVersion=0&_userid=1915929&md5=1c241f0f48540756c5b7fb73c7392abb题目：Jet breakup and droplet formation in near-critical regime of carbon dioxide–dichloromethane system来源：Chemical Engineering Science, Volume 63, Issue 13, July 2008, Pages 3366-3378Lai Yeng Lee, Liang Kuang Lim, Jinsong Hua, Chi-Hwa Wang http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TFK-4S85DNN-1&_user=1915929&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000055340&_version=1&_urlVersion=0&_userid=1915929&md5=7ea0c65bb44716e89255f9b929784f1c