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Das, G. C.
- A Contribution to the Ecological Anatomy of Maritime Strand Plants of India
Abstract Views :190 |
PDF Views:120
Authors
T. Ananda Rao
1,
G. C. Das
1
Affiliations
1 Botanical Survey of India, Calcutta, IN
1 Botanical Survey of India, Calcutta, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 13, No 3-4 (1971), Pagination: 319-327Abstract
The present paper deals with the ecological anatomy of seven representative species of strand/dune habitat. An attempt is made to give habitat descriptions of each plant supplemented with anatomical features of ecological significance.- New Distrtbutional Records from Orissa Coast
Abstract Views :134 |
PDF Views:128
Authors
L. K. Banerjee
1,
G. C. Das
1
Affiliations
1 Botanical Survey of India, Howrah, IN
1 Botanical Survey of India, Howrah, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 14, No 1-4 (1972), Pagination: 184-186Abstract
No Abstract.- Notes on Rare Orchids from North-Eastern India-II
Abstract Views :122 |
PDF Views:124
Authors
N. C. Deori
1,
G. C. Das
2
Affiliations
1 Botanical Survey of India, Shillong, IN
2 Botanical Survey of India, Howrah, IN
1 Botanical Survey of India, Shillong, IN
2 Botanical Survey of India, Howrah, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 18, No 1-4 (1976), Pagination: 233-235Abstract
No Abstract.- New and Bare Plant from North Eastern India
Abstract Views :123 |
PDF Views:115
Authors
N. C. Deori
1,
G. C. Das
2
Affiliations
1 Botanical Survey of India, Shillong, IN
2 Botanical Survey of India, Howrah, IN
1 Botanical Survey of India, Shillong, IN
2 Botanical Survey of India, Howrah, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 18, No 1-4 (1976), Pagination: 238-241Abstract
No Abstract.- A Revision of Haplanthodes O. kuntze (Acanthaceae)
Abstract Views :225 |
PDF Views:130
Authors
G. Panigrahi
1,
G. C. Das
1
Affiliations
1 Botattical Survey of India, Howrah, IN
1 Botattical Survey of India, Howrah, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 23, No 3-4 (1981), Pagination: 197-203Abstract
No Abstract.- Synthesis and Optimization of Silica -Ni Nanocomposite
Abstract Views :196 |
PDF Views:3
Authors
Affiliations
1 Department of Metallurgical & Material Engineering, Jadavpur University, Kolkata-700032, IN
2 School of Material Science & Nano -Technology, Jadavpur University, Kolkata-700032, IN
3 Rustech Products Pvt Ltd, Kolkata -700045, IN
1 Department of Metallurgical & Material Engineering, Jadavpur University, Kolkata-700032, IN
2 School of Material Science & Nano -Technology, Jadavpur University, Kolkata-700032, IN
3 Rustech Products Pvt Ltd, Kolkata -700045, IN
Source
Indian Science Cruiser, Vol 26, No 5 (2012), Pagination: 13-17Abstract
The optimum combination of experimental variables- temperature, time of heat treatment under nitrogen atmosphere and amount of Ni-salt has been delineated to find the maximum yield of nanophase Ni in the silica powder. The size of Ni in the silica powder is found to be 32nm and 45nm. A statistically adequate regression equation, within 95% confidence limit has been developed by carrying out a set of active experiments within the framework of design of experiment. The regression equation clearly indicates the beneficial role of the temperature and time of heat treatment.