维普中文期刊产品整合服务
16篇 您的检索式:作者名="PRASETYA"
    题名 作者 年代 出处 被引量
1Dynamic Model Development for Residence Time Distribution Control in High-impact Polypropylene Copolymer Process 显示文摘PRASETYA A LIU L LITSTER J 1999Chemical Engineering Science1999,54,:1
2Management of leprosy reaction显示文摘Prasetya HY Rahmah SN Muchtar SV 2012IJDV2012,1,3:1
3Mechanism of mieroencap- sulation with urea - formaldehyde 显示文摘Roehmadi Prasetya A Hasokowati W 2010American Journal of Ap- plied Sciences2010,7,6:1
4POEMS syndrome : a rare ease of monoclonal plasmaproliferative disorder 显示文摘Oehadian A Prasetya D Fadjari TH 2010Acta Med Indones2010,42,2:1
5POEMS syndrome: a rare case of monoclonal plasmaproliferative disorder 显示文摘Oehadian A Prasetya D Fadjari TH 2010Acta Med Indones2010,42,2:1
6The Effect of Coal Fly Ash Treatment with NaOH on the Characters and Adsorption Capacity toward Pb(Ⅱ) in the Solution显示文摘WidiAstuti Endang Tri Wahyuni Agus Prasetya I Made Bendiyasa 2012Journal of Chemistry and Chemical Engineering2012,6,1:1
7Mechanism of mi- croencapsulation with urea-formaldehyde polymer 显示文摘PRASETYA R A HASOKOWATI W 2010Am J ApplSci2010,7,6:1
8Mechanism of microencap-sulation with urea-formaldehyde polymer显示文摘PRASETYA R A HASOKOWATI W 0,,6:1
9Mechanism of microencapsulation with urea-formaldehyde polymer显示文摘Rochmadi Prasetya A Hasokowati W 2010American Journal of Applied Sciences2010,7,6:1
10Phytochem- ical Analysis of Water Hyacinth (Eichhomia Crassipes) of Agricultural Waste As Bio-sensitizer for Ferry Photoreduc- tion 显示文摘RORONG J A SUDIARSO PRASETYA B 2012Agrivita: Journal of Agricultural Science2012,34,2:1
11Effect of Leachate Recirculation on Settlement and Leachate Generation of Municipal Solid Waste from Landfill Lysimeter显示文摘Kasam Sarto Siti Syamsiah Agus Prasetya 2013Journal of Environmental Science and Engineering(B)2013,2,1:0
12Effect of Leachate Recirculation on Characteristics of Leachate Generation of Municipal Solid Waste from Landfill Lysimeter显示文摘Kasam Sarto Siti Syamsiah Agus Prasetya 2013Journal of Chemistry and Chemical Engineering2013,7,5:0
13Paper wasps larval formations from the perspective of physics显示文摘Dear Editor,Paper wasps have been the subject of numerous studies across various disciplines,including biology(Grinsted&Field,2017),ecology(Sheehan et al.,2015),chemistry(Cini et al.,2011),and physics(Chawla et al.,2020).Previous research has primarily focused on their behavior from biological and ecological perspectives.However,recent investigations from a physics standpoint have also explored their nesting behavior,including the use of defensive structures.Aan Priyanto Dian Ahmad Hapidin William Xaveriano Waresindo Susanto Susanto Mahardika Prasetya Aji Khairurrijal Khairurrijal 2023Insect Science2023,30,6:0
14Limitations of Quantitative Blush Evaluator(QuBE)as myocardial perfusion assessment method on digital coronary angiograms显示文摘Background and Aim: Quantitative Blush Evaluator (QuBE) is a software application that allows quantifyingmyocardial perfusion in coronary angiograms after a percutaneous coronary intervention. QuBE has somelimitations such as the application of a crude filter to remove large scale structures and the absence of correctionfor cardiac motion. This study investigates the extent of these limitations and we hypothesize that enhancedimage analysis methods can provide improvements.Methods: We calculated QuBE scores of 117 patients from the HEBE Trial and determined its association withthe Myocardial Blush Grade (MBG) score. Accuracy of large-structure removal is qualitatively assessed forvarious sizes of a median filter. The influence of cardiac motion was evaluated by comparing the blush curveand QuBE score of the native QuBE with manually motion-corrected QuBE for 40 patients. The effect ofdifferent kernel sizes and motion correction to a potential improvement of the association between QuBE scoreand MBG was studied.Results: In our population, there was no significant association between QuBE score and MBG (p = 0.14).Median filters of various kernel sizes were unable to remove large structure related noise. Variations in filtersand cardiac movement correction did not result in an improvement in the association with MBG scores(observer 1: p = 0.66;observer 2: p = 0.72).Conclusions: There was no significant association of QuBE with MBG scores in our population, whichsuggests that QuBE is not suitable for a quantitative assessment of myocardial perfusion. Alternative kernelsizes for the large structure removal filter and cardiac motion correction did not improve QuBE performance.Relevance for patients: Further improvements of QuBE to overcome its inherent limitations are necessary inorder to establish QuBE as a reliable myocardial perfusion assessment method.Haryadi Prasetya Marcel A.M.Beijk Praneeta R.Konduri Thabiso Epema Alexander Hirsch Pim van der Harst Ed van Bavel Bas A.J.M.de Mol Henk A.Marquering 2017Journal of Clinical & Translational Research2017,3,4:0
15The risk factors of SARS-CoV-2 antibody level differences in healthcare workers post vaccination in Siloam hospitals:A nationwide multicenter study显示文摘Background:Several vaccines have been approved against COVID-19,and 5 have been used in Indonesia.Due to the decrease in antibody levels 3 to 6 months after the second dose of CoronaVac,healthcare workers received the third booster of mRNA vaccine(mRNA-1273)to increase the antibody level.This study aimed to evaluate the risk factors of anti-S-RBD IgG levels differences in healthcare workers.Methods:This study is a retrospective cohort study of 576 healthcare workers without previous SARS-CoV-2 infection who received 2 doses of CoronaVac and the third dose of mRNA-12736 months after the second dose.Blood samples were obtained 2nd,6th,12th,and 24th weeks after the second dose of CoronaVac vaccine administration,with mRNA-1273 booster on week 20.Quantitative measurements of IgG antibodies were performed with Elecsys Anti-SARS-CoV-2 S immunoassay.We identify the baseline factors predicting post-vaccination antibody titers using univariate and multivariate linear regression analysis.Results:This study comprised 576 participants aged 32 years old,72.05%female,and 45.84%from high-risk occupation subgroups.The median antibodies titer level on the 2nd,6th,12th,and 24th weeks after the second vaccine dose administration were 40.99 u/mL,42.01 u/mL,54.78 u/mL,and 23,225 u/mL.Antibody levels trended highest in female and younger age group(20-29 years old).Conclusions:The third dose of vaccine increased the quantitative SARS-CoV-2 spike IgG antibody titers and eliminated differences in antibodies titer by gender.Allen Widysanto Ignatius Bima Prasetya Tandry Meriyanti Veli Sungono Diane Lukito Setiawan Edy Gunawan Bayu Adiputra Jane Olivia Lorens Theresia Santi Cindy Meidy Leony Pradhana Irawan Yusuf Catherine Gunawan 2022Infectious Medicine2022,1,4:0
16Design of crashworthy attenuator structures as a part of vehicle safetyagainst impact:Application of waste aluminum can-based material显示文摘The impact attenuator is an essential system in both race cars and urban vehicles.The structure of animpact attenuator serves as a safety barrier between the impacted surface and the driver in an accident.Attenuator materials tend to have a high price;thus,alternative materials were explored in the currentwork,i.e.,used cans from food and beverage containers.The study deployed a nonlinear finite elementalgorithm to calculate a series of impacts on the attenuator structures.The thickness of the cans andvelocity of the impact were considered as the main parameters.Analysis results concluded that the at-tenuator’s average energy was 16000 J for a can thickness of 1 mm.This value is more than two times the0.5 mm thick used cans.The attenuator’s new design was then matched with an attenuator regulation,and the results surpassed the standard value of 7350 J.Laksmana Widi Prasetya Aditya Rio Pr abowo Ubaidillah Ubaidillah Iwan Istanto Nur Azmah Binti Nordin 2021Theoretical & Applied Mechanics Letters2021,11,2:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 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