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| 1 | 铁路行车事故救援理论与技术体系探讨显示文摘目前对铁路行车事故救援的研究众多,但均停留于救援装备、事故分析、技术方法的层面上。而未能从系统机理、救援原理、体系结构的角度对其研究内容及研究框架予以界定。针对上述问题,本文沿着救援体系规划、救援管理、救援实施这一纵向思维轴,系统地构建了铁路行车事故救援的研究体系,并将其划分为理论体系、技术体系及管理实施体系,并在此基础上对各子体系间相互关系及各体系的具体研究内容与框架结构进行了分析确定,从而从空间架构上形成铁路行车事故救援研究体系。该体系的建立为我国铁路现场事故救援体系的规划、设计、管理与实施提供参考与依据。 | 张殿业 金键 郭孜政 Muhammad Babar Khan | 2006 | 铁道学报2006，28，5： | 7 |
| 2 | Optimization Based on Convergence Velocity and Reliability for Hydraulic Servo System显示文摘This article presents an optimal hybrid fuzzy proportion integral derivative(HFPID) controller based on combination of proportion integral derivative(PID) and fuzzy controllers,by which the parameters could be evaluated by global optimization either in convergence velocity or in convergence reliability.Focusing on the nonlinear factors of hydraulic servo system,this article takes advantage of PID and fuzzy logic controller integrated with scaling factors to acquire precise tracking performances.To further improve the performances,it provides new developed optimization with rapid convergence to attain reliable approach probability.Focusing on the performance indictors of evolutionary algorithm,this article presents a new technique to predict reliability of the optimization algorithm.Statistics authenticates the effectiveness and robustness of the optimization.Further,many simulation and experimental results indicate that the optimal HFPID could acquire perfect immunity against parametric uncertainties with external disturbance. | Muhammad Babar Nazir | 2009 | Chinese Journal of Aeronautics2009，22，4： | 5 |
| 3 | Sirtl regulates testosterone biosynthesis in Leydig cells via modulating autophagy显示文摘Dear Editor,Steroid hormones are crucial signal molecules that regulate a large number of physiological and developmental pro-cesses.Testosterone is the key steroid hormone required for the development of male characteristics and also supports the physiology of the male reproductive system(Sinclair et al.,2015).Testosterone is primarily produced by the Leydig cells residing in the testicular interstitium.The cholesterol acts as a substrate for the biosynthesis of testosterone.Since steroidogenic cells are capable of stor-ing only very ltte hormone,rapid synthesis of hormone requires the mobilization of the precursor cholesterol,chiefly stored as intracellular lipid droplets(LDs)(Danielsen et al.,2016).Leydig cells are the major sites to produce testos-terone,there are extremely active autophagy in them,and a decline in steroidogenesis has also been associated with the decline of autophagic flow.Moreover,the disruption of autophagy leads to decreased intracellular LDs,and there-fore affects testosterone synthesis in the Leydig cells(Danielsen et al..2016;Gao et al,2018). | Muhammad Babar Khawar Chao Liu Fengyi Gao Hui Gao Wenwen Liu Tingting Han Lina Wang Guoping Li Hui Jiang Wei Li | 2021 | Protein & Cell2021，12，1： | 3 |
| 4 | A Comparison of Image Processing Techniques for Optical Interference Fringe Analysis显示文摘我们在场为移动的分析的不同技术的比较并且在光干扰穗倾斜。穗中心,氡变换,和 Gaussian 近似方法被用于穗分析。我们测量了在二个相关的穗模式之间的 tilt 和移动。错误在倾斜测量是大约 2% ,并且很少纳米的顺序的排水量被穗移动分析测量。在这些技术之间的比较关于百分比错误被分析。 | Muhammad FAROOQ Aasma ASLAM Babar HUSSAIN Ghazanfar HUSSAIN Masroor IKRAM | 2015 | Photonic Sensors2015，5，4： | 2 |
| 5 | Anxiolytic potential of ursolic acid derivative-a stearoyl glucoside isolated from Lantana camara L.(verbanaceae)显示文摘Objective:To investigate the anxiolytic activity of newly isolated compound by our lab called ursolic acid stearoyl glucoside(UASG) from the leaves of Lantana camam(L camam).Methods: Column chromatography was used to isolate UASG.Anxiolytic potential was experimentally proved and demonstrated through Elevated plus-maze,Open field and light and dark test. Results:The UASG showed marked increased in time spent(%) and number of frequent movements made by animals in open arm of elevated plus-maze apparatus.In light and dark model,UASG produced marked increase in time spent by animal,number of crossing and reduced duration of immobility in light box.Conclusions:UASG showed significant increase in number of rearing,assisted rearing and number of square crossed in open field established test model.UASG showed its anxiolytic effect in dose dependent manner. | Imran Kazmi Muhammad Afzal Babar Ali Zoheir A.Damanhouri Aftab Ahmaol Firoz Anwar | 2013 | Asian Pacific Journal of Tropical Medicine2013，6，6： | 2 |
| 6 | Establishing and maintaining trust in software outsourcing relationships: An empirical investiga- tion显示文摘 | MUHAMMAD ALl BABAR JUNE M VERNER PHONG THANH NGUYEN | 2007 | The Journal of Systems and Software2007，80，： | 1 |
| 7 | A systematic review of evaluation of variability management approaches in software product lines显示文摘 | Lianping Chen Muhammad Ali Babar | 2011 | Information and Software Technology2011，53，4： | 1 |
| 8 | Prevalence of hepatitis C virus (HCV) genotypes in Balochistan显示文摘 | Sarwat Afridi Muhammad Naeem Abid Hussain Naseebullah Kakar Masroor Ellahi Babar Jamil Ahmad | 2009 | Molecular Biology Reports2009，，6： | 1 |
| 9 | Fine tuning of fuzzy rule-base system and rule set reduction using statistical analysis 显示文摘 | Muhammad Babar Nazir Shaoping Wang | 2011 | Journal Dynamic Systems Measurement and Control2011，133，4： | 1 |
| 10 | Fast Processing of Optical Fringe Movement in Displacement Sensors Without Using an ADC显示文摘 | Babar HUSSAIN Taj MUHAMMAD Muhammad REHAN Haroon AMAN Muhammad ASLAM Masroor IKRAM M. Yasin Akhtar RAJA | 2013 | Photonic Sensors2013，3，3： | 1 |
| 11 | Effect of flats speed on cotton carding显示文摘 | NAWAZ Sh Muhammad SHAHBAZ Babar RAFIQ Muhammad | 1998 | Pakistan Textile Journal1998，，2： | 1 |
| 12 | Effect of flats speed on cotton yarn quality显示文摘 | NAWAZ Sh Muhammad SHAHBAZ Babar AHMAD Saeed | 1998 | Pakistan Textile Journal1998，，2： | 1 |
| 13 | A case report of cecal plasmablastic lymphoma in a HIV-negative patient显示文摘 | Muhammad Mansoor Fouad Sadik Saied Alani Mohammed Babar Aslam Santhi N. Kumar Neil Sahasrabudhe Durab Khan | 2012 | European Journal of Gastroenterology & Hepatology2012，，3： | 1 |
| 14 | Managing Variability in Software Product Lines 显示文摘 | Babar Muhammad Ali Chen Lianping Shull Forrest | 2010 | IEEE Software2010，27，3： | 1 |
| 15 | Identifying relevant studies in software engineering显示文摘 | He Zhang Muhammad Ali Babar Paolo Tell | | 0，，06： | 1 |
| 16 | Analog Processing Based Vibration Measurement Technique Using Michelson Interferometer显示文摘 | Babar HUSSAIN Mushtaq AHMED Ghazanfar HUSSAIN Muhammad SALEEM Muhammad NAWAZ | 2013 | Photonic Sensors2013，3，2： | 1 |
| 17 | SC Currents Minimization in Distributed Generation Embedded Distribution Networks with Optimal Application of FCLs显示文摘For meeting the increased demand of electrical power,distributed generation(DG)based on renewable energy resources(RERs),has become a potential alternative to large plants based on fossil fuels.The power from environmentally friendly RERs is available at a competitive price due to technological advancements in recent times.Moreover,optimal allocation of DG at the distribution network(DN)level may result in power loss reduction,improvement in voltage profile and the network’s overall reliability.However,integration of DG may increase the short circuit(SC)level beyond the capacity of the protection gear,conductors,transformers and other components of a DN.The high short circuit currents(SCCs)may be reduced by application of a fault current limiter(FCL).However,most of the existing literature proposes optimization of FCLs size by considering only normal configurations of a DN.This approach is inappropriate as it may fail to produce the desired reduction in SCCs in different N−1 contingency scenarios.In this paper,a new strategy is presented that considers both normal as well as various contingency situations for optimal allocation of FCLs in a DN with DG connection.The strategy is implemented in the IEEE 30-bus system in a MATLAB environment using a genetic algorithm(GA).The simulation results prove that the proposed strategy is effective in determining the optimal FCLs size that restricts the SCCs to a safe level in different operating conditions including N−1 contingencies and thus,improves network safety and reliability.The strategy described in the paper can play an important role in DN planning involving optimal application of DG and FCLs. | Irtaza Sohail Babar Hussain M.Abubakar Intisar Ali Sajjad M.Faisal Nadeem Muhammad Sarwar | 2022 | CSEE Journal of Power and Energy Systems2022，8，5： | 1 |
| 18 | Synthesis of hexacyclic fused isocoumarin framework through selective domino multicyclizations under catalyst and solvent free conditions显示文摘A novel fused isocoumarin skeleton has been synthesized through selective domino multicyclizations by mixing homothallic acid and 2,3-diphenylacryloyl chloride at 200 8C under catalyst and solvent free reaction conditions.Six fused rings with two stereogenic centers were assembled in a convenient onepot operation in good yield.The resulting hexacyclic fused isocoumarin skeleton and its stereochemistry was fully characterized and unambiguously confirmed by X-ray diffraction analysis. | Tariq Mahmood Babar Muhammad Moazzam Naseer Muhammad Khawar Rauf Humayun Pervez Masahiro Ebihara Nasim Hasan Rama | 2014 | Chinese Chemical Letters2014，25，9： | 1 |
| 19 | Robinia pseudoacacia leaves improve soil physical and chemical properties显示文摘The role of the leaves of Robinia pseudoacacia L., which is widely distributed in the arid lands, on improving soil physical and chemical properties was analyzed at various incubation periods. The incubated soils added with 0, 25, 50 and 75 g Robinia pseudoacacia leaves were tested after consecutive incubation intervals of 6, 8 and 10 months and the different soil parameters were measured. The results showed the increases in organic matter (OM), extractable K, cation exchange capacity (CEC), aggregate stability and water holding capacity, but the decreases in pH value and bulk density after 6 months' incubation. The gradual decrease in change rates of soil properties indicated less microbial population and organic residual mineralization under acidic conditions, which were resulted from fast decomposition of leaves after the first 6 months incubation. The increases in soil organic matter content, extractable K, CEC, aggregate stability and water holding capacity and the decreases in soil pH and bulk density provide favorable conditions for crop's growth. | Babar KHAN Abdukadir Ablimit Rashed MAHMOOD Muhammad QASIM | 2010 | Journal of Arid Land2010，2，4： | 1 |
| 20 | A Deep Learning Based Sentiment Analytic Model for the Prediction of Traffic Accidents显示文摘The severity of traffic accidents is a serious global concern,particularly in developing nations.Knowing the main causes and contributing circumstances may reduce the severity of traffic accidents.There exist many machine learning models and decision support systems to predict road accidents by using datasets from different social media forums such as Twitter,blogs and Facebook.Although such approaches are popular,there exists an issue of data management and low prediction accuracy.This article presented a deep learning-based sentiment analytic model known as Extra-large Network Bi-directional long short term memory(XLNet-Bi-LSTM)to predict traffic collisions based on data collected from social media.Initially,a Tweet dataset has been formed by using an exhaustive keyword-based searching strategy.In the next phase,two different types of features named as individual tokens and pair tokens have been obtained by using POS tagging and association rule mining.The output of this phase has been forwarded to a three-layer deep learning model for final prediction.Numerous experiment has been performed to test the efficiency of the proposed XLNet-Bi-LSTM model.It has been shown that the proposed model achieved 94.2%prediction accuracy. | Nadeem Malik Saud Altaf Muhammad Usman Tariq Ashir Ahmed Muhammad Babar | 2023 | Computers, Materials & Continua2023，77，11： | 0 |
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