维普中文期刊产品整合服务
312篇 您的检索式:作者名="Rozman"
    题名 作者 年代 出处 被引量
1Value of CT pulmonary arteriography and venography in the evaluation of venous thromboembolism in a multiracial Asian population显示文摘Yeong Ji Lee Rozman Zakaria Zaleha Abdul Manaf Zahiah Mohamed Yeong Yeh Lee 2013Chinese Medical Journal2013,,11:6
2Particle size dependent sinterability and magnetic properties of recycled HDDR Nd-Fe-B powders consolidated with spark plasma sintering显示文摘The dependence of the magnetic properties on the particle size of recycled HDDR Nd-Fe-B powders was investigated,with the aim to assess the reprocessing potential of the end-of-life scrap magnets via spark plasma sintering(SPS).The as received recycled HDDR powder has coercivity(Hci)=830 kA/m and particles in the range from 30 to 700 μm(average 220 μm).After burr milling,the average particle size is reduced to 120 μm and subsequently the Hci of fine(milled) powder was 595 kA/m.Spark plasma sintering was exploited to consolidate the nanograined HDDR powders and limit the abnormal grain coarsening.The optimal SPS-ing of coarse HDDR powder at 750℃for 1 min produces fully dense magnets with Hci=950±100 kA/m which further increases to 1200 kA/m via thermal treatment at 750℃for 15 min.The burr milled fine HDDR powder under similar SPS conditions and after thermal treatment results in Hci=940 kA/m.The fine powder is further sieved down from 630 to less than 50 μm mesh size,to evaluate the possible reduction in Hci in relation to the particle size.The gain in oxygen content doubles for <50 μm sized particles as compared with coarser fractions(>200 μm).The XRD analysis for fractionated powder indicates an increase in Nd2O3 phase peaks in the finer(<100 μm)fractions.Similarly,the Hci reduces from 820 kA/m in the coarse particles(>200 μm) to 460 kA/m in the fine sized particles(<100μm).SPS was done on each HDDR powder fraction under the optimal conditions to measure the variation in Hci and density.The Hci of SPS-ed coarse fraction(>200 μm) is higher than 930 kA/m and it falls abruptly to just 70 kA/m for the fine sized particles(<100 μm).The thermal treatment further improves the Hci to>1000 kA/m only up to 100 μm sized fractions with>90% sintered density.The full densification(>99%) is observed only in the coarse fractions.The loss of coercivity and lack of sinterability in the fine sized particles(<100 μm) are attributed to a very high oxygen content.This implies that during recycling,if good magnetic properties are to be maintained or even increase the HDDR powder particles can be sized down only up to≥100 μm.Awais Ikram Farhan Mehmood Richard Stuart Sheridan Muhammad Awais Allan Walton Anas Eldosouky Saso Sturm Spomenka Kobe Kristina Zuzek Rozman 2020Journal of Rare Earths2020,38,1:5
3Noor Grafting of sodium carboxymethylcellulose (CMC) with glycidyl methacrylate and development of UV curable coatings from CMC-g-GMA induced by cationic photoinitiators显示文摘Lin Ong Hui Kumar R N Rozman H D 2005Carbohydrate Polymers2005,59,1:1
4Putative stem ceils with an embryonic character isolated from the ovarian surface epithelium of women with no naturally present follicles and oocytes显示文摘VIRANT-KLUN I ZECH N ROZMAN P 2008Differentiation2008,76,8:1
5Clinical experience with leflunomide in rheumatoid arthritrs显示文摘Rozman B 1998J Rheumatol1998,,:1
6Angiogenin and vascular endothelial growth factor expression in lungs of lung cancer patients显示文摘Rozman A Silar M Kosnik M 2012Radiol Oncol2012,46,4:1
7Perspectives of the non-statin hypolipidemic agents显示文摘Damjana Rozman Katalin Monostory 2010Pharmacology and Therapeutics2010,,1:1
8Linear Optical EncoderSystem With Sinusoidal Signal DistortionBelow < formula formulatype = 显示文摘Rozman J Pletersek A 2010Instrumentation and Measurement IEEETransactions on2010,59,6:1
9The dissociation of arterial hypertension and lupus glomerulonephritis in systemic lupus erythematosus显示文摘PETRIN J ROZMAN B DOLENC P 1993Blood Press1993,2,2:1
10Oil palm wood flour filled natural rubber composites: The effects of various bonding agents显示文摘Ismail H Jaffri R M Rozman H D 2001International Journal of Polymeric Materials2001,49,:1
11Distinctive radiological features of small hand joints in rheumatoid arthritis and seronegative spondyloarthritis demonstrated by contrastenhanced (Gd-DTPA) magnetic resonance imaging显示文摘 Watt I Rozman B 1995Skeletal Radiol1995,24,5:1
12Photo - fabricated un- saturated polyester resin composites reinforced by kenaf fibers, syn- thesis and characterization 显示文摘Hussein M A Tay G S Rozman H D 2012Journal of Applied Polymer Sci- ence2012,123,2:1
13Primary myeloid sarcoma of the gynecologic tract:a report of two cases progressing to acute myeloid leukemia显示文摘Hernandez J A Navarro J T Rozman M 2002Leuk Lymphoma2002,43,11:1
14The effects of filler loading and vulcanisation system on properties of oil palm wood flournatural rubber composites显示文摘Ismail H Jaffri R M Rozman H D 2003Journal of Elastomers and Plastics2003,35,2:1
15NTP-CERHR expert panel report on the reproductive and developmental toxicity of soy formula显示文摘Rozman K K Bhatia J Calafat A M 0,,:1
16Improved standard FPA method-resolving problems with upper boundaries in the rating complexity proeess显示文摘Kralj T Rozman I Hericko M 2005Journal of Systems and Software2005,77,:1
17Acute myeloblastic leukemia with minimal myeloid differentiation: phenotypical and ultrastructural characteristics显示文摘Villamor N Zarco MA Rozman M 1998Leukemia1998,12,7:1
18Evaluation of surgical treat ment in mandibular condyle fractures显示文摘Vesnaver A Ahan U Rozman J 2010J Craniomaxillofac Surg2010,40,8:1
19Putative stem ceils with an embryonic character isolated from the ovarian surface epithelium of women with no naturally present follicles and oocytes显示文摘Virant-Klun I Zeeh N Rozman P 2008Differentiation2008,76,8:1
20Benign hematopoietic progenitors in chronic myeloid leukemia: Current status and future prospects显示文摘F. Cervantes C. Rozman 1994Annals of Hematology1994,,3:1
返回顶部 每页显示:
共16页 首页 上一页 第1页 下一页 末页 /16 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费