cover image: Transactions of the Bose Research Institute  Calcutta  1944-1946

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Transactions of the Bose Research Institute Calcutta 1944-1946

1946

On the Chemical Nature of the Substances which are (i) Effective in the Transmission of Excitation in Mimosa pudica and (ii) 'Active' in the Contraction of its Pulvinus. [...] In correcting the figures for total births the hospital's manner of treating 1 The actual ratio given in the paper is 67'5 which does not agree with the data supplied to the author 'hi/ the hospital authorities (cf. [...] The frequency distribution of the twins according to the age of the mother is shown in Dg. [...] He showed that neither the tranpiration current nor the movement of the sap were responsible for the conduction of the excitation in Mimosa. [...] He assumes 'a nervous mechanism localised in the phloem of the vascular bundles' but does not clearly explain the path of the impulses from the exterior where the stimulus is usually given as in his experiment of 'a drop of hydrochloric acid on the tip of the leaf of Mimosa pudica' to the region of the phloem.
technology medicine science
Pages
185
Published in
India
SARF Document ID
sarf.144648
Segment Pages Author Actions
Frontmatter
i-ii D.M. Bose view
I. The Frequency of Plural and Multiple Births in India
1-10 S.S. Sarkar view
II. The Structure of the Pulvinus of Mimosa Pudica L. in Relation to the Mechanism of Movement
11-ii K.T. Jacom view
III. Detection Of Hormone Concentration in Plants Induced by the Action of High Concentration Auxin by the Coleoptile Curvature Method
15-22 A. Thakurta, B.K. Dutt view
IV. Vegetative Propagation of Cinchona Ledgeriana from Gootes (Marcotte) and Cuttings by Treatment with Auxins
23-30 A. Thakurta, B.K. Dutt view
V. Experimental Studies on the Parasitism of Rice by Helminthosporium Oryzae Breda De Haan and Its Control in Field and Storage
31-46 C.R. Das, H.K. Baruah view
VI. Study of Multiple Ionization Track Spectra on Photo-Graphic Plates Exposed to Cosmic Rays at Different Altitudes
47-i Bibha Chowdhury view
VII. On the Detection of Spontaneous Fission of Uranium Nucleus
65-i S.D. Chatterjee view
VIII. Vernalization of Indian Crops II. Photostage in Wheat (Triticum Vulgare) and Oat (Avena Sp.)
79-86 B.K. Kar view
IX. Manurial Experiments on Jute II. Effects of Ammonium and Nitrate Nitrogen on the Yield and the Growth of the Plant (Corchorus Capsularis Linn.)
87-94 J.K. Choudhury view
X. Studies in Yeast I. Sporulation and Hybridization
95-104 K.T. Jacob, P.C. Bose view
XI. Production of Penetrating Multiples
105-120 M.S. Sinha view
XII. Studies on the Mechanical Pulsation and Respiration in the Motile Leaflets of Desmodium Gyrans
121-ii D.M. Bose, B.K. Dutt, A. Thakurta view
XIII. On the Chemical Nature of the Substances Which are (I) Effective in the Transmission of Excitation in Mimosa Pudica and (II) 'Active' in the Contraction of Its Pulvinus
155-176 B. Banerji, G. Bhattacharya, D.M. Bose view

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