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6篇 您的检索式:作者名="Amit Pathak"
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1A rare presentation of cystic nephroma in a young adult显示文摘Cystic nephroma is a rare benign renal lesion with non-specific presenting symptoms.This tumour has a bimodal age distribution presenting in children between 3 months and 2 years and in adults over 30 years of age.There is male preponderance with a 2:1 male to female ratio in the childhood whereas it is commoner in females in adults.It is uncommon in the age-group of 5 yearse30 years.We describe a case of cystic nephroma in a 25-year-old female which was managed by partial nephrectomy.Amit Sharma Mukund Andankar Hemant Pathak 2017Asian Journal of Urology2017,4,2:3
2Enzymic changes in response to zinc nutrition显示文摘Nalini Pandey Girish Chandra Pathak Amit Kumar Singh 2002Plant Physiol2002,159,:1
3Imaging of common bile duct by linear endoscopic ultrasound显示文摘Imaging of common bile duct(CBD) can be done by many techniques. Endoscopic retrograde cholangiopancreaticography is considered the gold standard for imaging of CBD. A standard technique of imaging of CBD by endoscopic ultrasound(EUS) has not been specifically described. The available descriptions mention different stations of imaging from the stomach and duodenum. The CBD lies closest to duodenum and choice of imaging may be restricted to duodenum for many operators. Generally most operators prefer multi station imaging during EUS and the choice of selecting the initial station varies from operator to operator. Detailed evaluation of CBD is frequently the main focus of imaging during EUS and in such situations multi station imaging with a high-resolution ultrasound scanner may provide useful information. Examination of the CBD is one of the primary indications for doing an EUS and it can be done from five stations:(1) the fundus of stomach;(2) body of stomach;(3) duodenal bulb;(4) descending duodenum; and(5) antrum. Following down the upper 1/3rd of CBD can do imaging of entire CBD from the liver window and following up the lower 1/3rd of CBD can do imaging of entire CBD from the pancreatic window. This article aims at simplifying the techniques of imaging of CBD by linear EUS.Malay Sharma Amit Pathak Abid Shoukat Chittapuram Srinivasan Rameshbabu Akash Ajmera Zeeshn Ahamad Wani Praveer Rai 2015World Journal of Gastrointestinal Endoscopy2015,7,15:1
4Standardization ofalka-line phenolic resin sand system 显示文摘Pathak S N Bharati KB Amit Ganguly 1998Foundry Journal1998,,3:1
5Standardisation of alkaline phenolic resin sand system 显示文摘Pathak S N Bharati K B Amit Ganguly 1998Indian Foundry Joural1998,,3:1
6Mechanical Properties and Microstructural Evolution of Bulk UFG Al 2014 Alloy Processed Through Cryorolling and Warm Rolling显示文摘Tensile properties, microstructural evolution and fracture toughness of Al 2014 alloy subjected to cryorolling followed by warm rolling (CR + WR) have been investigated in the present study. The solution-treated (ST) Al 2014 alloy is cryorolled followed by warm rolling process at different temperatures (110, 170 and 210 ℃). The mechanical properties and microstructural features of deformed and undeformed Al 2014 alloys were characterised by optical microscopy, transmission electron microscopy (TEM) and scanning electron microscopy (SEM). The CR + WR samples at 170 ℃ showed an improved hardness (179 HV), tensile (UTS 499 MPa, YS 457 MPa) and fracture toughness (KQ = 37.49 MPa y/m, Kee = 37.39 MPa √m and J integral = 33.25 kJ/mm^2) with respect to ST alloy as measured from the tensile and fracture toughness test. The improved mechanical properties of CR + WR alloy are attributed to grain boundary strengthening, combined recovery and recrystallisation, precipitation hardening and dynamic ageing effect during the deformation. The precipitation of metastable spherical phase Al2Cu was responsible for the improved tensile and fracture properties of finegrained Al 2014 alloy observed in the present work.Manoj Kumar Pathak Amit Joshi K. K. S. Mer R. Jayaganthan 2019Acta Metallurgica Sinica(English Letters)2019,32,7:1
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