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| 1 | 聚乙二醇对二氧化钛薄膜结构及其自清洁性能的影响显示文摘采用溶胶-凝胶法制备了聚乙二醇(PEG2000)改性TiO_2薄膜,研究了PEG2000添加量对TiO_2薄膜的微结构、表面形貌、透射率和自清洁性能的影响。以紫外光为光源,分析了PEG2000含量对TiO_2薄膜光催化活性的影响。结果表明,所制备的薄膜均为锐钛矿结构;通过调节PEG2000的添加量,可以调控薄膜的微观结构,从而调控TiO_2薄膜的光学性能和自清洁性能。 | 孙喜莲 陈鹏辉 周浪 Mohammad Mujahid | 2018 | 光学学报2018，38，1： | 7 |
| 2 | Preparation,characterization,biological activity,and transport study of polystyrene based calcium-barium phosphate composite membrane显示文摘 | Mohammad Mujahid Ali Khan Rafiuddin | 2013 | Mater SCi Eng C2013，33，： | 1 |
| 3 | 炭化对聚丙烯腈/酚醛基炭/炭复合材料结构和力学性能影响(英文)显示文摘由湿法叠涂制得的聚丙烯腈(PAN)/酚醛基碳/碳(C/C)复合材料在高性能结构材料领域具有应用潜力.为了了解炭化步骤对聚丙烯腈/酚醛基碳/碳复合材料结构和力学性能的影响,进行了层间断裂韧性(模式II)测试.由于结构特征与裂纹形成机理的相互关系对C/CSiC复合材料的制备很重要,采用阿基米德方法、扫描电子显微镜(SEM)和三点弯曲试验对复合材料的结构进行表征.实验结果显示,碳/碳(C/C)试件的层间断裂韧性为碳纤维增强酚醛塑料(CFRP)试件的59.7%. | Khurram Iqbal 沙建军 Asghari Maqsood Mohammad Mujahid | 2015 | 大连理工大学学报2015，55，3： | 0 |
| 4 | National guidelines for the diagnosis and treatment of hilar cholangiocarcinoma显示文摘A consensus meeting of national experts from all major national hepatobiliary centres in the country was held on May 26,2023,at the Pakistan Kidney and Liver Institute&Research Centre(PKLI&RC)after initial consultations with the experts.The Pakistan Society for the Study of Liver Diseases(PSSLD)and PKLI&RC jointly organised this meeting.This effort was based on a comprehensive literature review to establish national practice guidelines for hilar cholangiocarcinoma(hCCA).The consensus was that hCCA is a complex disease and requires a multidisciplinary team approach to best manage these patients.This coordinated effort can minimise delays and give patients a chance for curative treatment and effective palliation.The diagnostic and staging workup includes high-quality computed tomography,magnetic resonance imaging,and magnetic resonance cholangiopancreato-graphy.Brush cytology or biopsy utilizing endoscopic retrograde cholangiopancreatography is a mainstay for diagnosis.However,histopathologic confirmation is not always required before resection.Endoscopic ultrasound with fine needle aspiration of regional lymph nodes and positron emission tomography scan are valuable adjuncts for staging.The only curative treatment is the surgical resection of the biliary tree based on the Bismuth-Corlette classification.Selected patients with unresectable hCCA can be considered for liver transplantation.Adjuvant chemotherapy should be offered to patients with a high risk of recurrence.The use of preoperative biliary drainage and the need for portal vein embolisation should be based on local multidisciplinary discussions.Patients with acute cholangitis can be drained with endoscopic or percutaneous biliary drainage.Palliative chemotherapy with cisplatin and gemcitabine has shown improved survival in patients with irresectable and recurrent hCCA. | Faisal Saud Dar Zaigham Abbas Irfan Ahmed Muhammad Atique Usman Iqbal Aujla Muhammad Azeemuddin Zeba Aziz Abu Bakar Hafeez Bhatti Tariq Ali Bangash Amna Subhan Butt Osama Tariq Butt Abdul Wahab Dogar Javed Iqbal Farooqi Faisal Hanif Jahanzaib Haider Siraj Haider Syed Mujahid Hassan Adnan Abdul Jabbar Aman Nawaz Khan Muhammad Shoaib Khan Muhammad Yasir Khan Amer Latif Nasir Hassan Luck Ahmad Karim Malik Kamran Rashid Sohail Rashid Mohammad Salih Abdullah Saeed Amjad Salamat Ghias-un-Nabi Tayyab Aasim Yusuf Haseeb Haider Zia Ammara Naveed | 2024 | World Journal of Gastroenterology2024，30，9： | 0 |
| 5 | ANN Based Novel Approach to Detect Node Failure in Wireless Sensor Network显示文摘A wireless sensor network(WSN)consists of several tiny sensor nodes to monitor,collect,and transmit the physical information from an environment through the wireless channel.The node failure is considered as one of the main issues in the WSN which creates higher packet drop,delay,and energy consumption during the communication.Although the node failure occurred mostly due to persistent energy exhaustion during transmission of data packets.In this paper,Artificial Neural Network(ANN)based Node Failure Detection(NFD)is developed with cognitive radio for detecting the location of the node failure.The ad hoc on-demand distance vector(AODV)routing protocol is used for transmitting the data from the source node to the base station.Moreover,the Mahalanobis distance is used for detecting an adjacent node to the node failure which is used to create the routing path without any node failure.The performance of the proposed ANN-NFD method is analysed in terms of throughput,delivery rate,number of nodes alive,drop rate,end to end delay,energy consumption,and overhead ratio.Furthermore,the performance of the ANN-NFD method is evaluated with the header to base station and base station to header(H2B2H)protocol.The packet delivery rate of the ANN-NFD method is 0.92 for 150 nodes that are high when compared to the H2B2H protocol.Hence,the ANN-NFD method provides data consistency during data transmission under node and battery failure. | Sundresan Perumal Mujahid Tabassum Ganthan Narayana Suresh Ponnan Chinmay Chakraborty Saju Mohanan Zeeshan Basit Mohammad Tabrez Quasim | 2021 | Computers, Materials & Continua2021，，11： | 0 |
| 6 | Physicho and electrochemical characterization of PVC incorporated ZP composite membrane and their important parameters through applying TMS equation显示文摘The synthetic organic-inorganic composite membranes have enormous applications in the field of filtration and purification processes.The newly synthesized PVC (polyvinyl chloride) incorporated ZP (zinc phosphate) composite membrane is used as a barrier for the transportation of some strong electrolyte solutions like KCl,NaCl and LiCl.The composite material which used to make the membrane was qualitatively synthesized by sol-gel method of material synthesis.To characterize the structural and thermal properties of membrane there are different techniques like FTIR,XRD,TGA/DTA,SEM-EDX,LCR have been used.By characterizations it is clear that the material has crystalline nature,thermally stable and no breakages or cracks are found on membrane the surface.The electrochemical observation was done by potentiometer,which shows that the membrane is cation selective.To determine the charge density of membrane Teorell-Meyer-Sievers method is used.The observed potential and charge density of the incubated membrane follows KClNaCl>LiCl order respectively.The other important parameters like transport number,mobility ratio,charge effectiveness are also calculated by observed potential values. | Mohd Arsalan Aiman Zehra Mohammad Mujahid Ali Khan | 2018 | Materials Science(Advanced Composite Materials)2018，2，1： | 0 |
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