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230篇 您的检索式:作者名="Shahabi"
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1Combination therapy using evening primrose oil and electrical stimulation to improve nerve function following a crush injury of sciatic nerve in male rats显示文摘Peripheral nerve injuries with a poor prognosis are common.Evening primrose oil(EPO) has beneficial biological effects and immunomodulatory properties.Since electrical activity plays a major role in neural regeneration,the present study investigated the effects of electrical stimulation(ES),combined with evening primrose oil(EPO),on sciatic nerve function after a crush injury in rats.In anesthetized rats,the sciatic nerve was crushed using small haemostatic forceps followed by ES and/or EPO treatment for 4 weeks.Functional recovery of the sciatic nerve was assessed using the sciatic functional index.Histopathological changes of gastrocnemius muscle atrophy were investigated by light microscopy.Electrophysiological changes were assessed by the nerve conduction velocity of sciatic nerves.Immunohistochemistry was used to determine the remyelination of the sciatic nerve following the interventions.EPO + ES,EPO,and ES obviously improved sciatic nerve function assessed by the sciatic functional index and nerve conduction velocity of the sciatic nerve at 28 days after operation.Expression of the peripheral nerve remyelination marker,protein zero(P0),was increased in the treatment groups at 28 days after operation.Muscle atrophy severity was decreased significantly while the nerve conduction velocity was increased significantly in rats with sciatic nerve injury in the injury + EPO + ES group than in the EPO or ES group.Totally speaking,the combined use of EPO and ES may produce an improving effect on the function of sciatic nerves injured by a crush.The increased expression of P0 may have contributed to improving the functional effects of combination therapy with EPO and ES as well as the electrophysiological and histopathological features of the injured peripheral nerve.Omid Badri Parviz Shahabi Jalal Abdolalizadeh Mohammad Reza Alipour Hadi Veladi Mehdi Farhoudi Mohsen Sharif Zak 2017Neural Regeneration Research2017,12,3:7
2Deep learning neural networks for spatially explicit prediction of flash flood probability显示文摘Flood probability maps are essential for a range of applications,including land use planning and developing mitigation strategies and early warning systems.This study describes the potential application of two architectures of deep learning neural networks,namely convolutional neural networks(CNN)and recurrent neural networks(RNN),for spatially explicit prediction and mapping of flash flood probability.To develop and validate the predictive models,a geospatial database that contained records for the historical flood events and geo-environmental characteristics of the Golestan Province in northern Iran was constructed.The step-wise weight assessment ratio analysis(SWARA)was employed to investigate the spatial interplay between floods and different influencing factors.The CNN and RNN models were trained using the SWARA weights and validated using the receiver operating characteristics technique.The results showed that the CNN model(AUC=0.832,RMSE=0.144)performed slightly better than the RNN model(AUC=0.814,RMSE=0.181)in predicting future floods.Further,these models demonstrated an improved prediction of floods compared to previous studies that used different models in the same study area.This study showed that the spatially explicit deep learning neural network models are successful in capturing the heterogeneity of spatial patterns of flood probability in the Golestan Province,and the resulting probability maps can be used for the development of mitigation plans in response to the future floods.The general policy implication of our study suggests that design,implementation,and verification of flood early warning systems should be directed to approximately 40%of the land area characterized by high and very susceptibility to flooding.Mahdi Panahi Abolfazl Jaafari Ataollah Shirzadi Himan Shahabi Omid Rahmati Ebrahim Omidvar Saro Lee Dieu Tien Bui 2021Geoscience Frontiers2021,12,3:4
3Evaluation of PCR assay in diagnosis and identification of cutaneous leishmaniasis: a comparison with the parasitological methods显示文摘Farideh Shahbazi Saed Shahabi Bahram Kazemi Mehdi Mohebali Ali Reza Abadi Zabiholah Zare 2008Parasitology Research2008,,5:2
4Investigation of structure and mechanical properties of multi-layered Al/Cu composite produced by accumulative roll bonding (ARB) process显示文摘M. Eizadjou A. Kazemi Talachi H. Danesh Manesh H. Shakur Shahabi K. Janghorban 2008Composites Science and Technology2008,,9:2
5A framework for efficient and anonymous Web usage mining based onclient-side tracking 显示文摘SHAHABI C KASHANI F B 2002Proc WEBKDD 2001: Mining Web Log Data across All Customer Touch Points LNCS 2356 Springer-Verlag2002,2002,:1
6A Framework for Effcient and Anonymous Web Usage Mining Based on Client-Side Tracking显示文摘Shahabi C Farnoush BK 2001University of Southern California Los Angeles USA2001,2001,:1
7An efficient k nearest neighbor search for multivariate time series 显示文摘Yang K Shahabi C 2007Information and Computation2007,25,1:1
8Class III -tubulin 显示文摘Mariani M Shahabi S Sieber S 2011? Curr Mol IVied2011,11,9:1
9The comprehensive midtrimester test : high - sensitivity Down syndrome test 显示文摘Bahado -Singh R Shahabi S Karaca M 2002Am J Ob- stet Gynecol2002,186,4:1
10Feature subset selection and feature ranking for multivariate time series显示文摘Yoon H Yang K Shahabi C 2005IEEE Trans Knowledge Data Eng-Special Issue on Intelligent Data Preparation2005,17,9:1
11Utility of commonly used commercial human chorionic gonadotropin immunoassays in the diagnosis and management of trophoblastic diseases显示文摘Cole L A Shahabi S Butler S A 2001Clin Chem2001,47,2:1
12Efficient continuous nearest neighbor query in spatial networks us- ing euclidean restriction显示文摘Demiryurek U Banaei-Kashani F Shahabi C 2009Advances in Spatial and Tem- poral Databases2009,,5644:1
13Combination of atorvastatin/coenzyme Q10 as adjunctive treatment in congestive heart failure: a double- blind randomized placebo- controlled clinical trial显示文摘Pourmoghaddas M Rabbani M Shahabi J 2014ARYA Atheroscler2014,10,1:1
14Comparison of microleakage of glass ionomer restoration in primary teeth prepared by Er:YAG laser and the conventional method显示文摘Ghandehari M Mighani G Shahabi S 2012J Dent(Tehran)2012,9,3:1
15Human cytoehrome P450 epoxygenases= Variability in expression and role in inflam mation-related disorders 显示文摘Shahabi P Siest G Meyer U A 2014Pharmaeol Ther2014,144,2:1
16Blind evaluation of location based queries using space transformation to preserve location privacy显示文摘KHOSHGOZARAN A SHIRANI-MEHR H SHAHABI C 2013GeoInformatica2013,17,4:1
17Hyperglycosylated hCG (inva-sire trophoblasts antigen) immunoassay: a new basis for gestational Down syndrome screening显示文摘Cole LA Shahabi S Oz UA 1999Clin Chem1999,45,:1
18Landslide susceptibility mapping at Central Zab Basin, Iran: a comparison between analytical hierarchy process, frequency ratio and logistic regression models显示文摘Shahabi H Khezri S Ahmad B B 2014Catena2014,115,:1
19The optimal sequenced route query显示文摘Sharifzadeh M Kolahdouzan M Shahabi C 2008The VLDB Journal2008,17,4:1
20Optimal location and sizing of HV/MV substations in uncertainty load environment using genetic algorithm显示文摘Haghifam M R Shahabi M 0,,01:1
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