Search Results - "Kak, S. N."

Petrography and geochemistry of uranium mineralised Precambrian granitic-pegmatitic rocks of Mawlait, West Khasi Hills district, Meghalaya by Sen, J., Ranganath, N., Rathaiah, Y.V., Sen, D. B., Kak, S. N.

“…During radiometric investigation at Mawlait, significant uranium mineralisation (0.024–0.22%U 3 O 8 ) was located mainly within the small pegmatite (garnet…”
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Effective utilization of geomorphology in uranium exploration: A success story from Meghalaya, northeast India by Mamallan, R., Awati, A. B., Kak, S. N., Gupta, K. R.

“…The southern fringe of Meghalaya plateau displays a spectacular development of erosional landforms in the thick sedimentary cover of Cretaceous–Tertiary…”
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Role of Manganese Ions on the Modification of the Mutagenic Activity of Some Alkylating Agents by Kak, S. N., Kaul, B. L.

“…The mutagenic activity of manganese ions when applied either alone or in various combination with two alkylating mutagens, ethyleneimin and propane Sultone…”
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Discovery of pyroclastics and dyke in the Mahadek Formation of Meghalaya Plateau by Subrahmanyam, A. V., Kumar, Sushil, Singh, Diwakar, Kak, S. N.

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Variation of oil content in a new clone of Jamrosa 'RL-931' (Cymbopogon nardusvar. confertiflorus× C. jwarancusa) during one year of crop growth by Bhan, M. K., Rekha, Kanti, Kak, S. N., Agarwal, S. G., Dhar, P. L., Thappa, R. K.

“…The effect of seasonal changes on oil content of a new clone of Jamrosa 'RL-931' (Cymbopogon nardus var. confertiflorus × C. jwarancusa) was investigated…”
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Development of Improved Clones of Jamrosa [Cymbopogon nardus (L.) Rendle var. Confertiflorus (Steud.) Bor. x C. jwarancusa (Jones) Schult.] through Induced Mutations by Kak, S. N., Bhan, M. K., Rekha, K.

“…Dormant vegetative slips of Jamrosa were subjected to various doses of gamma-rays. Plants raised from them were screened with a view to isolate improved clones…”
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Mutagenic activity of a semi-synthetic pyrrolizidine alkaloid in barley by Kaul, B L, Kak, S N

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Reply by Subrahmanyam, A. V., Kumar, Sushil, Singh, Diwakar, Kak, S. N.

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Newly discovered copper mineralization in granodiorites in Meghalaya by Mamallan, R., Jain, R. C., Awati, A. B., Kak, S. N., Swarnkar, B. M.

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Mutagenic activity of hydrazine and its combinations with maleic mydrazide and X-rays in barley by Kak, S N, Kaul, B L

“…The study was undertaken to investigate the mutagenic activity of hydrazine hydrate a structural isomer of the nucleic acid base thymidine in barley. The…”
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Mutagenic activity of sodium bisulphite in barley by Kak, S. N., Kaul, B. L.

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