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160篇 您的检索式:作者名="SINI"
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1Spatial prediction of landslide susceptibility in western Serbia using hybrid support vector regression(SVR)with GWO,BAT and COA algorithms显示文摘In this study,we developed multiple hybrid machine-learning models to address parameter optimization limitations and enhance the spatial prediction of landslide susceptibility models.We created a geographic information system database,and our analysis results were used to prepare a landslide inventory map containing 359 landslide events identified from Google Earth,aerial photographs,and other validated sources.A support vector regression(SVR)machine-learning model was used to divide the landslide inventory into training(70%)and testing(30%)datasets.The landslide susceptibility map was produced using 14 causative factors.We applied the established gray wolf optimization(GWO)algorithm,bat algorithm(BA),and cuckoo optimization algorithm(COA)to fine-tune the parameters of the SVR model to improve its predictive accuracy.The resultant hybrid models,SVR-GWO,SVR-BA,and SVR-COA,were validated in terms of the area under curve(AUC)and root mean square error(RMSE).The AUC values for the SVR-GWO(0.733),SVR-BA(0.724),and SVR-COA(0.738)models indicate their good prediction rates for landslide susceptibility modeling.SVR-COA had the greatest accuracy,with an RMSE of 0.21687,and SVR-BA had the least accuracy,with an RMSE of 0.23046.The three optimized hybrid models outperformed the SVR model(AUC=0.704,RMSE=0.26689),confirming the ability of metaheuristic algorithms to improve model performance.Abdul-Lateef Balogun Fatemeh Rezaie Quoc Bao Pham Ljubomir Gigović Siniša Drobnjak Yusuf AAina Mahdi Panahi Shamsudeen Temitope Yekeen Saro Lee 2021Geoscience Frontiers2021,12,3:6
2Sensory reinnervation of free flaps in reconstruction of the breast and the upper and lower extremities显示文摘There is long-standing debate about sensate versus non-sensate free microvascular flaps among microsurgeons. The principle of connecting not only the vascular supply, but also sensitive nerves, in free tissue transfer is attractive. However, increased operating time and partial spontaneous innervation led to the common decision to restrict microsurgical tissue transfer to the vascular anastomosis and to leave the nerves 'untreated'. Nevertheless, in special cases such as breast reconstruction or extremity reconstruction, the question about sensory nerve coaptation of the flaps remains open. We present our experience with free microvascular tissue transfer for breast and extremity reconstruction and compare the data with previous literature and conclude that most free flap surgeries do not benefit from nerve coaptation.Nektarios Sinis Androniki Lamia Helml Gudrun Thomas Schoeller Frank Werdin 2012Neural Regeneration Research2012,7,29:4
3优化磁性粒子为基础的系统的DNA纯化方案的重要性显示文摘从复杂生物基质中快速、高效地分离核酸是在获取各种实验的最佳起始原料的重要一步。磁性粒子为基础的操作流程提供了一个快速简单的解决方案,它特别适合用于自动化,在获得纯净和完整的DNA或RNA时以最少的动手时间获得良好的重现性结果。因此,必须优化基于磁珠的纯化流程来达到最高质量与数量的核酸提取。本文介绍了一个自动化、高速、以磁性粒子为基础的纯化系统来实现理想的DNA纯化方案,并考察了不同搅拌速度组合,以及在洗脱步骤的加热效应对DNA纯化数量和质量的影响。Marika SUOMALAINEN Sini SUOMALAINEN Virpi PURO Vuokko KYTNIEMI Arja LAMBERG 2010生命科学仪器2010,8,6:2
4Nerve regen- eration across a 2-cm gap in the rat median nerve using a resorbable nerve conduit filled with Schwarm cells 显示文摘Sinis N Schaller HE Schulte-Eversum C 2005J Neurosurg2005,103,6:1
5Effect of chitosan supplementation on antitubercular drugs - induced hepatotoxicity in rats显示文摘S Santhosh TK Sini R Anandan PT Mathew 2006Toxicology2006,219,:1
6Molecular alterations in key-regulator genes among patients with T4 breast carcinoma显示文摘Massidda B Sini M Budroni M etc 2010BMC Cancer2010,10,:1
7Chapter 19:The role of collagen in peripheral nerve repair显示文摘Koopmans G Hasse B Sinis N 0,,:1
8Anhidrotic ectodermal dysplasia (EDA) protein expressed in MCF-7 cells associated with cell membrane and induces rounding显示文摘Sini Ezer David Schlessinger 1997Hum Mol Genet1997,6,:1
9Correction of inhomogeneous magnetic resonance images using multiscale retinex for segmentation accuracy improvement显示文摘Wen-Hung Chao Hsin-Yi Lai Yen-Yu I. Shih You-Yin Chen Yu-Chun Lo Sheng-Huang Lin Siny Tsang Robby Wu Fu-Shan Jaw 2011Biomedical Signal Processing and Control2011,,2:1
10Sonography of Brachial Plexus Traction Injuries显示文摘Haber HP Sinis N Haerle M 2006AJR Am J Roentgenol(S1546- 3141)2006,186,6:1
11Effect of Chitosan Supplementation on Antitubercular Drugs-induced Hepatotoxicity in Rats显示文摘Santhosh S Sini T K Anandan R 2006Toxicology(S0362-1642)2006,219,13:1
12Study on the production of chitin and chitosan from shrimp shell by using Bacillus subtilis fermentation显示文摘Theruvathil K. Sini Sethumadhavan Santhosh Paruthapara T. Mathew 2007Carbohydrate Research2007,,16:1
13Study of the influence of processing parameters on the production of carboxymethylchitin 显示文摘Sini TK Santhosh S Mathew PT 2005Polymer2005,46,9:1
14Expression of c-erbB receptors, heregulin and oestrogen receptor in human breast cell lines 显示文摘de Fazio A Chiew YE Sini RL 2000Int J Cancer2000,87,4:1
15Wnt3a regulates proliferation and migration of HUVEC via canonical and non-canonical Wnt signaling pathways显示文摘Samarzija I Sini P Schlange T 2009Biochem Biophys Res Commun2009,386,3:1
16FK778ameliorates post-trans-plant expression of fibrogenic growth factors and development ofchronic rejection changes in rat kidney allografts显示文摘Jukka M Johanna S Sini E 2008Nephrol DialTransplant2008,23,4:1
17On the convergence of the harmonic Bz algorithm in magnetic resonance electrical impedance tomography显示文摘Liu J J Seo J K Sini M Woo E J 0,,:1
18Nerve regeneration across a 2-cm gap in the rat median nerve using a resorbable nerve conduit filled with Schwann cells显示文摘Sinis N Schaller HE Schulte-Eversum C 2005Neurosurg2005,103,6:1
19The antitumor and antiangiogenic activity of vascular endothelial growth factor receptor inhibition is potentiated by ErbB1 blockade显示文摘Sini P Wyder L Schnell C 2005Clin Cancer Res2005,11,12:1
20Electrical stimulation of paralyzed vibrissal muscles reduces endplate reinnervation and does not promote motor recovery after facial nerve repair in rats显示文摘Sinis N Horn F Genchev B 0,,04:1
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