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155篇 您的检索式:作者名="Ajay M"
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1Nanoindentation and Wear Characteristics of Al 5083/SiC_p Nanocomposites Synthesized by High Energy Ball Milling and Spark Plasma Sintering显示文摘Al 5083/10 wt% SiC p nano composites have been synthesized by means of high energy ball milling followed by spark plasma sintering (SPS). Nano composites produced via this method exhibited near-theoretical density while retaining the nano-grained features. X-ray diffraction (XRD) analysis indicated that the crystalline size of the ball milled Al 5083 matrix was observed to be ~25 nm and it was coarsened up to ~30 nm after SPS. Nano indentation results of nano composites demonstrated a high hardness of ~280 HV with an elastic modulus of 126 GPa. Wear and friction characteristics with addition of SiC p reinforcement exhibited significant improvement in terms of coefficient of friction and specific wear rate to that of nano structured Al 5083 alloy. The reduction in specific wear rate in the nanocomposite was mainly due to the change of wear mechanism from adhesive to abrasive wear with the addition of SiC p which resulted in high hardness associated with nano-grained microstructure.Sivaiah Bathula Saravanan M Ajay Dhar 2012Journal of Materials Science & Technology2012,28,11:3
2A striking local esophageal cytokine expression profile in eosinophilic esophagitis显示文摘Carine Blanchard Emily M. Stucke Beatriz Rodriguez-Jimenez Karen Burwinkel Margaret H. Collins Annette Ahrens Eileen S. Alexander Bridget K. Buckmeier Butz Sean C. Jameson Ajay Kaul James P. Franciosi Jonathan P. Kushner Philip E. Putnam J. Pablo Abonia M 2010The Journal of Allergy and Clinical Immunology2010,,1:3
3Current scenario of traditional medicines in management of diabetic foot ulcers:A review显示文摘Diabetic foot infections and diabetic foot ulcers(DFU)cause significant suffering and are often recurring.DFU have three important pathogenic factors,namely,microangiopathy causing local tissue anoxia,neuropathy making the foot prone to injuries from trivial trauma,and local tissue hyperglycaemia favouring infection and delaying the wound healing.DFU have been the leading cause for non-traumatic amputations of part or whole of the limb.Western medicines focus mainly on euglycaemia,antimicrobials,debridement and wound cover with grafts,and off-loading techniques.Advances in euglycaemic control,foot care and footwear,systemic antimicrobial therapy,and overall health care access and delivery,have resulted in an overall decrease in amputations.However,the process of wound care after adequate debridement remains a major cost burden globally,especially in developing nations.This process revolves around two basic concerns regarding control/eradication of local infection and promotion of faster healing in a chronic DFU without recurrence.Wound modulation with various dressings and techniques are often a costly affair.Some aspects of the topical therapy with modern/Western medicines are frequently not addressed.Cost of and compliance to these therapies are important as both the wounds and their treatment are“chronic.”Naturally occurring agents/medications from traditional medicine systems have been used frequently in different cultures and nations,though without adequate clinical base/relevance.Traditional Chinese medicine involves restoring yin-yang balance,regulating the‘chi’,and promoting local blood circulation.Traditional medicines from India have been emphasizing on‘naturally’available products to control wound infection and promote all the aspects of wound healing.There is one more group of chemicals which are not pharmaceutical agents but can create acidic milieu in the wound to satisfy the above-mentioned basic concerns.Various natural and plant derived products(e.g.,honey,aloe vera,oils,and calendula)and maggots are also used for wound healing purposes.We believe that patients with a chronic wound are so tired physically,emotionally,and financially that they usually accept native traditional medicine which has the same cultural base,belief,and faith.Many of these products have never been tested in accordance to“evidence-based medicine.”There are usually case reports and experience-based reports about these products.Recently,there have been some trials(in vitro and in vivo)to verify the claims of usage of traditional medicines in management of DFU.Such studies show that these natural products enhance the healing process by controlling infection,stimulating granulation tissue,antimicrobial action,promoting fibroblastic activity and collagen deposition,etc.In this review,we attempt to study and analyse the available literature on results of topical traditional medicines,which are usually advocated in the management of DFU.An integrated and‘holistic’approach of both modern and traditional medicine may be more acceptable to the patient,cost effective,and easy to administer and monitor.This may also nevertheless lead to further improvement in quality of life and decrease in the rates of amputations for DFU.Abhijit S Rayate Basavraj S Nagoba Sachin S Mumbre Hardi B Mavani Ajay M Gavkare Advait S Deshpande 2023World Journal of Diabetes2023,14,1:3
4Leptospirosis: a zoonotic disease of global importance显示文摘Ajay R Bharti Jarlath E Nally Jessica N Ricaldi Michael A Matthias Monica M Diaz Michael A Lovett Paul N Levett Robert H Gilman Michael R Willig Eduardo Gotuzzo Joseph M Vinetz 2003The Lancet Infectious Diseases2003,,12:2
5The Surgical Treatment and Outcome of Nonmetastatic Extremity Osteosarcoma with Pathological Fractures显示文摘Zhi-Ping Deng Yi Ding Ajay Puri Edward H M Wang Ashish Gulia Claire Durban Xiao-Hui Niu 2015Chinese Medical Journal2015,,19:2
6Resource and market based determinants of performance in the US 显示文摘Ajay M 1996Banking Industry Strategic Management Journal1996,17,4:1
7Experimen- tal study of an air-cooled thermal rnanagement system for high capacity lithium-titanate batteries 显示文摘Giuliano M R Ajay Prasad K Advani S G 2012Journal of Power Sources2012,216,:1
8Effect of salinity and different nitrogen sources on the activity of antioxidant enzymes and indole alkaloid content in Catharan- thus roseus seedlings显示文摘NEELAM M AJAY K G 2005Journal of Plant Physiology2005,163,:1
9Network analysis in the social sciences显示文摘Borgatti S P Ajay M Brass D J 2009Science2009,,5916:1
10On calculation of fractal dimension of images 显示文摘AJAY K B JIBITESH M 2001PatternRecognition Letters2001,22,67:1
11Duodental injuries: a review显示文摘Rao R I Ajai K M Mickel B A et aI 2007Eur J Trauma Emerg Surg2007,3,2:1
12Comparison of Ranson,Glasgow,MOSS,SIRS,BISAP,APACHEⅡ,CTSI Scores,IL-6,CRP,and procalcitonin in predicting severity,Organ Failure,Pancreatic Necrosis,and Mortality in Acute Pancreatitis显示文摘Ajay K Khanna Susanta M 20135(4):896-8992013,5,4:1
13Modulation of vascular reactivity in normal, hypertensive and diabetic rat aortae by a non-antioxidant flavonoid显示文摘Ajay M Achike F I Mustaf M R 2007Pharmaeol Res2007,55,5:1
14Flexible Ureteroscopy for Upper Ureteral Calculi in Chil dren显示文摘RAJENDRA B SHIVAGOUDA M AJAY K 2011J Endourol2011,25,:1
15What is IgG4? A review of the biology of a unique immunoglobulin subtype显示文摘Ajay Nirula Scott M Glaser Susan L Kalled Frederick R Taylora 2011Current Opinion in Rheumatology2011,,1:1
16Effects of flavonoids on vascular smooth muscle of the isolated rat thoracic aorta显示文摘AJAY M GILANI A H MUSTAFA M R 2003Life Sei2003,74,5:1
17The natural history of portal hypertensive gastropathy: influence of variceal eradication显示文摘Shiv K Sarin Hansa M Shahi Monika Jain Ajay K Jain Sanjeev K Issar Nandgudi S Murthy 2000The American Journal of Gastroenterology2000,,10:1
18Profiling of a few immune re-sponsive genes expressed in postlarvae of Fenneropenaeus indicus chal-lenged with Vibrio harveyi D3显示文摘NAYAK S AJAY K M RAMAIAH N 2011Journal of Invertebrate Pathology2011,107,:1
19Systemic meta-analysis assessing the short term applicability of early conversion to mammalian target of rapamycin inhibitors in kidney transplant显示文摘AIM To consolidate the present evidence of effectiveness in renal functioning and graft survival following early introduction of mammalian target of rapamycin(m TOR) inhibitors with or without calcineurin inhibitors(CNIs) in renal transplant recipients.METHODS We analysed the current literature following PROSPERO approval describing the role of immunosuppressive agent, m TOR inhibitors as an alternative to CNI within six months of renal transplant by searching the Pub Med, EMBASE, Cochrane, Crossref, and Scopus using Me SH terms. RESULTS Six articles of early withdrawal of CNI and introduction of m TOR-inhibitors within six months of renal transplantation were sought. Glomerular filtration rate(GFR) and serum creatinine were significantly better in m TOR inhibitor group with equivalent survival at 12 mo, even though Biopsy Proven Acute rejection was significantly higher in m TOR-inhibitor group. CONCLUSION The evidence reviewed in this meta-analysis suggests that early introduction m TOR-inhibitors substantial CNI minimization. The m TOR inhibitors such as everolimus and sirolimus, due to their complementary mechanism of action and favourable nephrotoxicity profile; better glomerular filtration, lower serum creatinine with equivalent survival. Having said that, due to the higher rejection rate, may influence the use of these regimens to patients with moderate to high immunological risk patients.Jayant Kumar Isabella Reccia Tomokazu Kusano Bridson M Julie Ajay Sharma Ahmed Halawa 2017World Journal of Transplantation2017,7,2:1
20Investigation of a miniature com-bustor using porous media surface stabilized flame 显示文摘Timothy L M Ajay K A 2007Combustion Science and Technology2007,179,9:1
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