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RESEARCH PAPERS PUBLISHED BY THE RESEARCH SCHOLARS,FACULTY AND SCIENTIFIC COMMUNITY OF THE COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY

COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY

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Recent Submissions

Conversation With Chaos consultant Professor Robert .L Devaney

Vijayakumar, Ambat (Science Reporter, November , 2014)

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URI: http://dyuthi.cusat.ac.in/purl/5036

Files in this item: 1

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SR 51(11) 38-41 (1).pdf (4.085Mb)

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SR 51(11) 38-41 (1).pdf	(4.085Mb)

An Academic Pilgrimage To Srinivasa Ramanujan’s Kumbakonam

Vijayakumar, Ambat (Science India, January , 2015)

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Abstract:

One of the most amazing and wonderful mathematicians of all time is Srinivasa Ramanujan. He provides a shining example for each of us in at least two important ways. First, his magical genius has provided mathematicians for the last one hundred years with wonderful research directions that have greatly enriched our understanding of many areas of Mathematics. Second, he has shown us that someone born in poverty can achieve success beyond our wildest dreams. The world is a better place because he lived”.

URI:

http://dyuthi.cusat.ac.in/purl/5035

Files in this item: 1

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ON Ramanujan SI JAN 2015 bY av (1).pdf	(744.3Kb)

Homage to Dr. A.P.J Abd ul Kalam- A Visionary Indian

Ambat, Vijayakumar (Science India, April , 2016)

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Abstract:	This article is on the life and works of Dr. Kalam as a student, a teacher, a team leader, the President of India and above all a great visionary. It is also expected to be a sequel to the one entitled ‘A meeting with the missile man’
URI:	http://dyuthi.cusat.ac.in/purl/5034

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APJK AV.pdf	(1.269Mb)

Proline Accumulation and Salt Tolerance in Rice

Padma, Nambisan; Renuka, Devi P S; Sabu, A; Sheeja, T E (2013)

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Abstract:

The morphological and biochemical response of calli and seedlings of different rice cultivars were compared under acid saline conditions. Calli of both tolerant and sensitive varieties showed severe stress symptoms like browning and necrosis, but the onset of stress symptoms was delayed in Pokkali. Seedlings of Pokkali showed minimal stress symptoms in lower salinities, and curling and senescence of older leaves in higher salinities although plants revived on amelioration of stress. Seedlings of the other varieties showed severe stress symptoms even at low salinities and plant death at higher salinities. Salt stress induced accumulation of the putative osmoprotectant proline in calli and seedlings of all varieties. Proline accumulation was higher in sensitive varieties than in Pokkali. These results indicate that proline accumulation is not directly correlated with salt tolerance in rice.

URI:

http://dyuthi.cusat.ac.in/purl/4736

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Proline Accumulation and SaltTolerance in Rice.pdf	(1.866Mb)

Optimization of Lignin Peroxidase, Manganese Peroxidase, and Lac Production from Ganoderma lucidum Under Solid State Fermentation of Pineapple Leaf

Padma, Nambisan; Sudha, Hariharan (2013)

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Abstract:	This study was undertaken to isolate ligninase-producing white-rot fungi for use in the extraction of fibre from pineapple leaf agriwaste. Fifteen fungal strains were isolated from dead tree trunks and leaf litter. Ligninolytic enzymes (lignin peroxidase (LiP), manganese peroxidase (MnP), and laccase (Lac)), were produced by solid-state fermentation (SSF) using pineapple leaves as the substrate. Of the isolated strains, the one showing maximum production of ligninolytic enzymes was identified to be Ganoderma lucidum by 18S ribotyping. Single parameter optimization and response surface methodology of different process variables were carried out for enzyme production. Incubation period, agitation, and Tween-80 were identified to be the most significant variables through Plackett-Burman design. These variables were further optimized by Box-Behnken design. The overall maximum yield of ligninolytic enzymes was achieved by experimental analysis under these optimal conditions. Quantitative lignin analysis of pineapple leaves by Klason lignin method showed significant degradation of lignin by Ganoderma lucidum under SSF
Description:	BioResources 8(1), 250-271.
URI:	http://dyuthi.cusat.ac.in/purl/4735

Files in this item: 1

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Optimization of ... tion of Pineapple Leaf.pdf	(987.6Kb)

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