Archive

 

 
 
    Current Science-Vol 23
 
 
 
JANUARY-1954
 
Encouragement of Scientists 1-1
Responsiveness of Nerve Cells 2-2
Rice Diets and Fertility Rate

S.RANGANATHAN

3-4
Dr.Hem Singh Pruthi -- K.B.LAL 5-5
Central Laboratories for Scientific and Industrial Research, Hyderabad (Dn) 6-6
Vibrofloation 6
Letters to the Editor
Late Pre-Cambrian Glaciation in Central India - A Rejoinder -- S.M.Mathur
7
Unit Cell and Space Group of Morellin -- Gopinath Kartha
8
Siderolites from the Cretaceous Rocks Near Ariyalur (S.India) -- L.Rama Rao
9
Wall-Rocks from Mangalore Quarries of Visakhapatnam and Srikakulam Districts -- J.S.R.Krishna Rao
10
Microfossils from the Dogra States (Pre Cambrian) of Kashmir -- S.R.N.Rao and Krishna Mohan
11
Condensation of Reychler's Acid with O-Phenylenediamine -- Maghar Singh Manhas and Arvind Vinayak Mahajani
12
An Anti-B Blood Grouping Reagent  Prepared from Soya Beans -- G.W.G.Bird
13
The Nutritive Value of Different Varieties of Sweet Potato -- H.B.N.Murthy and M.Swaminathan
14
Morphology of the Common Indian Housefly, Musca  (S.Str.) Domestica Nebulo Fabricius -- P.J.Deoras and D.R.Ranade
14
Influence of Feeding Penicillin on Intestinal Thiamine Synthesis -- S.Balakrishnan, R.Rajagopalan and M.Sirsi
15
Role of Pyridoxine in Tryptophane Metabolism Studied in Rice Moth Larva (Corcyra Cephalonica St.) -- E.R.B.Shanmuga Sundaram and P.S.Sarma
16-18
The Chromosome Number of Rhodotorula Glutinis and Its Probable Significance -- M.K.Subramaniam and T.R.Thiagarajan
18
The Possible Explnsion of the Valence Shell of Sulphur in Hyperconjugated Structures -- V.Baliah and R.Varadachari
19
Varietal Resistance of Wheat t Loose Smut (Ustilago Tritici) -- P.R.Mehta, Babu Singh, Jagjot Singh and S.C.Mathur
20
Preparation of Whole Mounts of Larvae of Sugarcane Moth Borers to Study Their Tracheal System -- V.D.Puri
21
Tanymecus Indicus Fst., A New Curculionid Pest of Paddy with Suggestions for its Control -- Saurendra Nath Banerjee and Adyanath Basu
22
Female Gametophyte, Endosperm and Embryo of Lysiana Exocarpi (Behr.) Van Tieghem -- R.Narayana
23
The Embryology and Systematic Position of Trapa Bispinosa Roxb. -- Manasi Ghosh
24-26
Corpus Allatum in Iphita Limbata Stal. -- K.K.Nayar
26
On the Viviparous Habit of the Fresh Water Snake, Enhydris Dussemieri (Smith) -- K.N.Parameswaran
27
On Neoteinic Termites from a Colony of Microcerotermes Beesoni Snyder (Isoptera, Termitidae) -- H.S.Vishnoi
28
'Galls' on Saccharum Spontaneum L. --.Narasimha Rao
29
Reviews 30-33
Science Notes and News 34-35
FEBRUARY-1954

Sir Shanti Swarupa Bhatnagar 37-37
Use of Atomic Energy for Peaceful Purposes 38-38
New Oraganic Remains From the Vindhyan System and the Probable Systematic Position of Fermoria, Chapman -- M.R.SAHNI AND R.N.SHRIVASTAVA 39-40
Slides for Projection -- H.SANTAPAU 41-41
The Occurance of C8-Unot in Natural Products -- K.AGHORAMURTHY AND T.R.SESHADRI 42-43
Review of the Work of the National Laboratories 44-44
Antibiotics -- N.R.SRINIVASAN 45
Letters to the Editor
Pitchstone Flow in Rajmahal Hills, Bihar -- Lewis L.Fermor
46
A New Method of Integrating Second Order Linear Differential Equations -- Ranajit Sen Gupta
47
Fluctuations of Temperature Near the Ground --P.Krishna Rao
47
Further Studies of Sand Movement Across Waltair Beach -- R.Prasada Rao
48
Rotary Currents -- Eugene C. La Fond and C.Borreswara Rao
49
Relative Viscosity as a Purity Test for Mustard Oil -- S.N.Mitra and S.C.Roy
50
Influence of Vitamin B12 on the Biological Value of Raw Soya Bean -- B.R.Baliga and R.Rajagopalan
51
Study of the Action of Acid on Chromate Ion by Glass Electrode -- B.C.Mohanty, D.V.Pamana Rao and S.Pani
52
Separation of Glucose and Sorbitol by Paper Chromatography -- S.N.Parikh, J.M.Parikh and A.N.Godbole
53
Transfructosidase from Agave vera cruz -- I.S.Bhatia, M.N.Satyanarayana and M.Srinivasan
53
Acids and Sugars in the 'Kamrakh' Fruit, Averrhoa Carambola, Linn. -- Y.S.Lewis, C.T.Dwarakanath and D.S.Johar
54
The Relationship Between Folic Acid and Biotin -- M.O.Thirunarayanan ans P.S.Sarma
55
Phytotoxicity in Cotton Plants Due to DDT Spraying -- P.B.Mookherjee
56
Parthenogenesis and Allopolyploidy in the Melaniid Snails (Gastropoda-Prosobranchia) -- Joseph Jacob
56-58
Sex Changes in the Wood-Boring Pelecypod, Teredo Navalis Linn, -- P.N.Ganapati and R.Nagabhushanam
58
On a New Record of a Bethylid Parasite on Rhizopertha Dominica, Fabr. -- Snehamoy Chatterji
59
Inter-Generic Hybridization Between Brassica and Raphanus -- K.N.Subramanyam
60
Breeding Habits of the Indian Sheath Tailed Bat Taphozous Longimanus (Hardwicke) -- A.Gopalakrishna
60
A Reinvestigation of the Embryology of Isomeris Arborea Nutt. -- P.Maheshwari and R.C.Sachar
61-63
Occurance of the Ground Shark Carcharhinus Gangeticus (M.H.) in the River Mahanadi -- P.Mohaptra, A.B.Roy and B.Nayak
63
Chromosome Numbers of Soem Indian Economic Plants -- N.Krishnaswamy, V.S.Raman, B.V.Shetty and P.Chandrashekharan
64
Nucleated VesselElements in Tendrils of Vitis Repens, W. & A. -- J.J.Shah
65
Chemical Examination of the Bark of Tabernaemontana Dichotama, Roxb. -- A.V.Subbaratnam
66
Reviews 67-70
Science Notes and News 71-72
MARCH-1954

Publication of Scientific Articles 73-73
Indo-Pacific Fisheries Council 74-74
On Certain New Aspects of the Thermal Patterns Associated with Nor'westers over North-East India and Eastern Pakistan -- C.RAMASWAMY AND B.L.BOSE 75-77
Calcium Oxalate Crystals as an Indicator of Nutrient Balance in the Tea Plant (Camellia sinensis) -- W.WIGHT AND D.N.BARUA 78-79
Types of Flowering Behaviour in Rice 'Oryza sativa Linn.' and the Distinctiveness of the Aman Type - HIREN -- C.GANGULEE 80-80
UNESCO Scientific Exhibition in India 81-81
The XIV International Congress of Zoology, 1953 -- K.K.NAYAR 82-82
Geology of India -- C.MAHADEVAN 83
Letters to the Editor
Application of Fermi's Atomic Mass Formula to the Estimation of alpha-Disintegration Energy in the Rare Eart Region -- G.P.Dube and L.S.Singh
84-85
Mental Estimation of Time -- Mahendra Singh Sodha and A.K.Mehta
86
Adsorption of Hydrogen and Carbon Monoxide on a Cobalt Catalyst - Presorption Experiments -- M.V.C.Sastri and T.S.Viswanathan
86-88
Exponents of the Absorption Law for the Polar and Equatorial Regions -- D.S.R.Murthy
88
Isobutyl Alcohol-Acetic Acid-Water Mixture as a Solvent for Amino Acids -- K.Dakshinamurti
89
Vitamin B12 Content of the Rat Livers in Aneurin and Riboflavin Deficiencies -- R.V.Bhagwat and Kamala Sohonie
90
Feeding Water-Miscible Vitamin A to Dairy Cattle --  K.M.Narayanan, C.P.Anantakrishnan and K.C.Sen
90
Synthesis of Some 4-Piperidone Derivatives -- V.Baliah and T.S.Govindarajan
91
Metabolism of Nicotinic Acid and Nicotinamide in Rice Moth Larva (Corcyra Cephalonica St.) -- T.K.Sundaram, R..Radhakrishnamurthy and P.S.Sarma
92
Supplementary Nutritive Value of Some Subsidiary Ceeals -- Tara R.Kundaji and M.V.Radhakrishna Rao
93
Use of Growth Substances in the Induction of Parthenocarpy in Lycopersicum Esculentum and Capsicum Annuum -- K.Kumar and A.K.Rajan
94
Chromosomes of Scilla Hohenackeri Fisch & Mey -- Y.Sundar Rao
94
Sugarcane Ratoons -- N.V.Mohana Rao and R.L.Narasimhan
95
Morhology and Embryology of Helicanthes Elastica (Desr) Dans -- B.M.Johri and J.S.Agarwal
96-98
Embryo Sac of Scilla -- Sulbha
98
Rapid Volumetric Method for the Estimation of Nickel -- Sharad D.Pishawikar and D.G.Pishawikar
99
An Unusual Record of a Nematode in an Avian Kidney -- R.M.Kalapesi and S.R.Rao
100
Alkalie Phosphatase in the Nephron of Rana Hexadactyla (Lesson) -- T.S.Pillai and V.K.S.Iyengar
100
Reviews 102-106
Symposium on Chromosome Breakage -- M.K.SUBRAMANIAM 107-107
Science Notes and News 108-110
APRIL-1954

Central Water and Power Research Station, Poona 111-111
Sir.S.S.Bhatnagar 112-112
Thickness of the Gangetic Alluvium Near Calcutta as Deduced from Reflection Seismic Measurements -- L.N.KAILASAM 113-114
The Hydrogen Bomb 115-115
Symposium on Non-Ferrous Metal Industry in India 115-115
Union Catalogue of Learned Periodicals -- R.JANARDHANAM 116-116
Chemical Apparatus and Equipment Congress and Exhibition, 1955 116
Letters to the Editor
Fine Structure of X-Ray Absorption Spectra in Homopolar Crystals -- Amar Nath Nigam
117
The Force Constants for the Non-Planar Vibrations of 1, 3, 5 Trimethyl Bezene -- V.Santhamma
118
On the Nerinen Beds of the Pondicherry Cretaceous of S.India -- R.S.Sharma
119
Magniferous Micas from Kantakapalle Area, Visakhapatnam District -- S.V.Lakshmi Narayana Rao
120
Nature of the Fine Bandings in the Dharwar Shales -- C.Gundu Rao
121
Effect of Difeciency of Thiamine and Pantothenic Acid on the Synthesis of Acetylcholine in Rats -- B.C.Bose, S.S.Gupta and H.N.De
122
Formation of Red Pigment  by a Mutant of Penicillum Notatum -- B.S.Lulla and D.S.Johar
123
Riboflavin in Gram Seedlings -- M.S.Naik and N.Narayana
123
Studies in Dihydrotriazines -- H.L.Bami
124
The Amino Acids in the Leaf of Azadirecta Indica (Melia) -- K.Dakshinamurti
125
Effect of 2, 4-Dichlorophenoxy Acetic Acid, on Solanum Melongena, L. -- S.Krishnamurti and D.Subramanian
125
Relaxation of Unstriated Muscle and Denaturation of Proteins -- Sunita Inderjit Singh and Inderjit Singh
126
Some New Observations on the Circulatory System of Ophicephalus Striatus Bloch. (Actinopterygii; Percomorphi) -- S.M.Das and D.B.Saxena
127
Centranthera Nepalensis Don - A New Root Parasite -- S.L.Sharma, D.Rao and H.C.Jha
128
The Antipodals in the Family Amarantaceae -- T.S.Bakshi
128
Urine-Induced Parthenocarpy in Lycopersicum Esculentum and Capsicum Annuum -- K.Kumar and A.K.Rajan
129
Polyembryony in Opuntia Dillenii L. -- P.Maheshwari and R.N.Chopra
130
Behaviour of Tapetal Cells During Microsporoenesis of Adenanthera Pavonina Linn. -- V.R.Dnyansagar
131
Aldrin and Dieldrin for Termite Control -- S.B.D.Agarwala, S.Z.H.Naqvi and R.P.Singh
131
Physiology of Digestion in Leptocorisa Varicornis Fabr. (Hemiptera : Coreidae) -- K.N.Saxena 132
Trials with Pestox-3H on Sugarcane Scales -- S.B.D.Agarwala and R.N.Prasad
132
Biological Control of the Brinjal Mealy Bug and Aphis by Hyperaspis Maindroni Sic -- Nirmal Ch. Chatterjee
133
Proteins in Health, Disease and Industry 133-133
Reviews 134-138
Science Notes and News 139-140
MAY-1954

Utilisation of Solar Energy 141-142
Spectroscopic Measurement of the Diurnal Variation of the Effective Ozonosphere Temperature -- A.U.MOMIN 143-143
Nuclear Enginering Congress 144-144
Impurities in Certain Photo-Chemical Systems Involving Radicals in Aqueous Solution -- M.SANTAPPA 145-146
International Symposium on Macromolecular Chemistry 147-147
High Altitude Rocket Research -- K.R.RAMANATHAN 148-148
Gulmarg Research Observatory 148
Letters to the Editor
Photoelastic Behaviour of Ammonium  Chloride -- T.S.Narasimhamurthy
149
Some Nuclear Models for High Energy Electron Scattering -- N.J.Patel and K.M.Gatha
150
Empirical Relation for a Vibration Frequency of Monoderivatives of Benzene -- Satya Narain Garg
150
Heavy Minerals of Charnockites and Leptynites -- C.Srinivasa Sastry
151
Fossil Holothuroidea from the Trichinopoly Cretaceous (S.India) -- S.S.Gowda
152
Gibling's Correction -- A.M.Talati
153
Nootkatin from Cupressus Torulosa -- V.K.Ahluwalia and T.R.Seshadri
154
Influence of Carbon Monoxide Chemisorptions on Van Der Waals Adsorption -- M.V.C.Sastri and V.Srinivasan
154-155
Sugarcane Wax -- V.V.Mhaskar and A.B.Kulkarni
156
Calcium Uptake by Coffee Powder -- C.P.Natarajan, (Miss) M.Nagarathnamma and D.S.Bhatia
157
A Photoelectric Method for the Rapid Determination of Moisture in Biological Materials -- G.S.Siddappa and D.P.Das
157
Convenient Synthesis of Some Anthracene Derivatives -- Ved. P.Kubba, O.P.Vig and S.M.Mukherji
158
Synthesis of 2:9-Dimethyl-, 2:9:3-Trimethyl-, and 2:9:2':4-Tetramethyl-3:4-Benzphenantherene -- Ishwar Chandra Lakhumna, V.S.Gaind and S.M.Mukherji
159-160
Occurance and Breeding of Pama pama (Hamilton) in Freshwaters -- M.P.Motwani, V.G.Jhingran and S.J.Karamchandani
161
Dominant Inhibitory Factor for Awning in Rice (Oryza sativa) -- B.Misro and S.S.Misro
161
The Pharymgeal Pockets and Its Associated Structures in Gadusia Chapra (Ham.) -- B.G.Kapoor
161
Elaterid Grubs from Cutaneous Myiasis in Goat -- J.Samuel Raj
163
Gametophytes of Vitis Pallida (W & A) -- N.C.Nair and V.Parasuraman
163
Pestalotiopsis Psidii on Psidium Guava -- N.S.Venkatakrishnaiah
164
Two New Records of Phytopathogenic Bacteria from Bombay State -- V.V.Bhatt and M.K.Patel
165
The Antipodals in the Family Amaranthaceae -- L.B.Kajale
165
Central Salt Research Institute, Bhavnagar
166
Reviews 167-170
Science Notes and News 171-172
JUNE-1954

Optics of the Pearl -- C.V.RAMAN AND D.KRISHNAMURTI 173-175
Radio-Thulium to Replace X-Rays 176-176
Reorganisation Scheme of the Botanical Survery of India 176-176
Solenoporaceoe from the Cretaceous Rocks of South India -- L.RAMA RAO AND S.SAMBE GOWDA 177-178
Science in Acient India 179-179
Ampphiboles Associates with the Manganese-Bearing Rocks of Madhya Pradesh -- SRIPADRAP KILPADY AND A.S.DAVE 180-180
Vitamin C Requirements 181-181
Cytology of Semisterile Rice Hybrids -- S.SAMPATH AND H.K.MOHANTY 182-182
Lady Tata Scholarships and Grants for 1954-1955 183-183
Solar Battery 183
Letters to the Editor
Hydrochemical Generalised Singular Points -- B.R.Seth
184
Influence of Mechanical Pressure on Barrier Height in Galena Rectifiers -- J.N.Das and V.G.Bhide
185
Catalysed Polymerisation of Styrene in Toulene -- R.N.Chadha and G.S.Misra
186
Development of the Embryo of Cocculus Villosus DC -- R.L.N.Sastri
187
Supplementary Value of Lucerene at Different Levels in the Poor Rice Diet -- B.K.Sur and V.Subramanyan
188
The Reaction Between Pyridine and Methyl Iodide -- S.V.Ananthakrishnan and V.S.Padmanabhan
188
Antibiotics in Calf Nutrition -- H.A.Bahri, M.K.Sastri and S.C.Ray
189
Use of Qudin's Gel Diffusion Technique for Determination of Purity of Proteins and Polysaccharides -- M.E.Kulkarni, Mrs Shanta S.Rao and S.S.Rao
190
Characiosiphon from Tirupati -- K.V.Sambasiva Rao
191
Chemical Standards for Coffee Powder -- S.Narayanaiyer abd K.Ramachandran
192
Glucofructosan from Polianthes Tuberosa Linn. and Garlic (Allium Sativum Linn.) -- M.Srinivasan and I.S.Bhatia
192
LoxostegeMessalis Walker - A New Caterpillar Pest of Ragi in Mysore State -- M.Puttarudraiah and S.Usman
193
The Present Systematic Position of the Sugarcane Leaf-Hopper Pyrilla Perpusilla Walker -- S.Mukherji and V.J.Prasad
193
Chromosome Studies on Rhipicephalus Sanguineus Laterille and Hyalomma Aegyptium Newmann (Acarina : Ixodidae) -- M.K.Dutt
194-196
Plasmopara Wildemanina P. Henn var Macrospora on a New Host Rungia Parviflora Nees . -- B.P.Chakravarti
196
Occurance of Growth Rings on the Otoliths of the Indian Whiting, Sillago Sihama (Forskal) -- N.Radhakrishnan
196
Dactylipsa Albopilosa Gestro : A New Hispid Pest of Jowar (Andropogan Sorghum) in Indian -- Rajendra Kumar De and Gopa Konar
197
Occurance of Oidiopsis Taurica (Lev.) Salmon on a New Host, Ricinus Communis L. -- P.P.Chiddarwar
198
Alimentary Canal and Associated Structures of the Jassidao (Homoptera) --K.N.Saxena
198
Effect of Excessive Nitrogenous Manuring on the Lodging and Yields of Wheat -- Ranvir Singh
199
INSDOC List of Current Scientific Literature 200-200
Reviews 201-205
Professor M.N.Saha 206-206
Science Notes and News 207-208
JULY-1954

Research on Human Relations in Industry 209-210
New Experiences with Folidol-E 605, in the Control of Rice Stem-borers -- P.ISRAEL AND G.VEDAMOORTHY 211-211
Odour and Chemical Constitution 212-212
The Chromosomes of Ophioglossum reticulatum L -- A.ABRAHAM AND C.A.NINAN 213-214
Letters to the Editor
Nuclear Shell Numbers in Light Elements -- G.Z.Shah and K.M.Gatha
215
Unit Cell and Space-Group of Morellin -- R.V.G.Sundara Rao, V.M.Padmanabhan and Gopinath Kartha
216
Amperometric Determination of Ferricyanide with Silver Nitrate -- Baldev Khosla and Harish C.Gaur
216
On the Pyrophyllite Deposits of Tikamgarh -- B.B.S.Singhal
217
Combustion Stabilization in Low Velocity Gas-Streams -- G.Srikantiah and A.Ramachandran
218
The Addition of Bromine to a-B Unsaturated Acids in Carbon Tetrachloride Solutions -- S.V.Anantakrishnan and I.M.Mathai
219
The Preparation of Phenolic Ketones and Chalkones by Means of Boron Trifluoride -- R.Mani and K.Venkataraman
220
Solvent Refining of Groundnut and Mowrah Oils by Ethyl Alcohol -- J.S.Cama, M.H.Domadia and J.G.Kane
221
A Simple Paper Chromatographic Method for the Determination of Lactose in Milk -- A.Nagabhushanam and K.V.Giri
221
Sugar Constituents of the Saporin from Mahua Oil Cake (Bassia Latifolia) -- N.L.Dutta
222
The Separation of Amino Acids by Buffered Circular Paper Chromatography -- K.Krishnamurthy and M.Swaminathan
223
Tryptophane Utilisation by Neurospora Crassa and the Influence of Pure Amino Acids -- E.R.B.Shanmuga Sundaram and P.S.Sarma
224
On the Breeding Habits of the Cowry Erronea \Errones (Linne) -- A.V.Natarajan
225-226
Mating Reactions in the Common Indian Housefly, Musca Domestica Nebulo (Fabricius) -- Dora Ilse and L.Mulherkar
227
Report in Biddulphia Tuomeyi (Bail) Roper - A Diatom New to India -- K.S.Srinivasan
228
Piricularia Species on Setaria Intermedia, Roem and Schult -- M.S.Pawar and S.A Kulkarni
229
Mass Assemablage of the Coccinellid Beetle, Epilachna Bisquadripunctata (Gyllenhal) in Chota Nagpur -- A.P.Kapur
230
Crosses Between Bracon Hebetor Say and Bracon Brevicornis Wesm, (Braconidae, Hymenoptera) -- M.Puttarudraiah and G.P.Channa Basavanna
231
The Embryo Sac of Ochna Squarrosa Linn. -- P.S.Chikkanniah
232
Treatment of Root Tips in Phenol for the Study of Karyotype -- A.K.Sharma and N.K.Bhattacharjee
232
Photoperiodic Response in Early Varieties of Rice -- Gadadhar Misra
233
Sweet Potato as a New Host Plant for the Weevil, Alcidodes Fabricii, Fabricius -- T.R.Subramaniam
234
The Temporal Region in the Skull of Chamaeleon-Zeylanicus Laurenti -- Jagdish Prasad
235
The Dipole Moment of Indene -- D.V.G.L.Narasimha Rao
236
Symposium on the Control of Insect Vectors of Disease 236-236
Reviews 237-242
Science Notes and News 243-244
AUGUST-1954

Utilisation of Scientific Research 245-246
The Anti-Proton 247-247
Atomic Batteries 247-247
An ?Unusual Experiance of Desert Locust Swarms on the Malabar Coast in October 1952 -- Y.RAMACHANDRA RAO 248-250
Perfect Crystals of Pure Iron 251-251
Mathematics in Printing -- S.RAMU 252-252
Rauwolfia Serpentia -- V.ISWARIAH 253-253
Electronic Translation 253-253
Color X-Ray Photographs 253-253
Possible Deep Sea Turbidity Current Channels in the Bay of Bengal -- ROBERT S.DIETZ 254-256
Letters to the Editor
Photoelastic Behaviour of Some Cubic Crystals -- S.Bhagavantam and K.V.Krishna Rao
257
The Band Spectrum of Molybdenum Oxide -- T.M.Swaminathan and S.G.Krishnamurthy
258
Amperometric Titraion of Thorium with Fluoride -- M.Sunderesan and M.D.Karkhanavala
258
Chain Transfer Reactions in Addition Polymerization of Styrene -- M.Santhappa and V.S.Vaidyanathan
259
Operating Cell-Characteristics in the Electro-Winning of Manganese -- A.Jogarao and Y.D.Prasada Rao
260
An Inexpensive Electronic Relay -- D.Sethu Rao and S.V.Anantakrishnan
261
Estimation of Dihydroxystearic Acid in Castor Oil -- N.R.Kamath, J.G.Kane and B.Sreenivasan
262
A New Synthesis of Benzoselenophene -- R.B.Mitra, K.Rabindran and B.D.Tilak
263
Condensation of Acetone with Aldehydes and Ammonia -- V.Baliah, A.Ekambaram and T.S.Govindarajan
264
Isolation of Pure Cardol from Indian Cashew Nut Shell Liquid and Nature of its Olefinic Unsaturation -- V.J.Paul and Lourdu M.Yeddanapalli
265
Longifolene -- K.N.Menon
266
Paper Chromatography of Pteroylglutamic Acid -- R.Radhakrishnamurthy and P.S.Sarma
266
Some Peculiarities in the Nervous System of Gryllotalpa Africana Beauvois Orthoptera -- R.Rakshpal
267
Cleistogamy in Til (Sesamum Orientale L.) -- R.N.Srivastava
268
Neodiplostomoides Milvii, N. Sp. (Family Diplostomidae: Trematoda) -- V.K.Saxena
268
Studies on the Breeding Behaviour of Pennisetum (P. Clandestinum Hochst. Var Kabate) -- K.N.Narayan
269
Septate Epidermal and Collenchyma Cells in the Tendrils of Vitis Repens W. and A. -- J.J.Shah
270
Rhynchaenus Mangiferae, A Serious Mango Pest in the Uttar Pradesh -- S.M.Singh
270
A Rapid Colorimetric Method for the Evaluation of Organic Matter of Soils -- R.H.Joshi
271
Reviews 272-276
Science Notes and News 277-278
SEPTEMBER-1954

The International Gepphysical Year 1957-58 279-280
A Simple Device for Paraffin Embedding 281-281
Use of Anti-Malarials 281-281
On Linear Structures in the Diorites and Associated Rocks in Eastern Singhbhum, Bihar -- AJIT KUMAR SAHA 282-282
Lady Tata Memorial Trust 283-283
Mechanism of Enzyme Action -- P.S.SARMA 284-284
Obituary: Sir Lewis Leigh Fermor -- M.S.KRISHNAN 285-286
Letters to the Editor
Periodic Fading of Medium Wave Radio Signals -- B.Ramachandra Rao  and N.V.Gurunandha Sarma
287
Detection Efficiency of a Parallel Plate Counter with Gas Filling -- A.Suszkin
288
Low Temperature Carbonisation Assay of South Arcot Lignite -- S.Subrahmanyan and A.P.Madhavan Nair
290
On a New Fossiliferous Lower Gondwana Patch in Bankura District, W.Bengal -- A.Hudnay
290
Effects of Folic Acid and Vitamin B12 on Degradation of Purines by Lactobacillus Casei -- D.V.Rege and A.Sreenivasan
291
Standards for Indian Coffee -- V.Subrahmanyan, D.S.Bhatia, C.P.Natarajan, G.S.Mani, J.R.Iyengar and (Miss) M.Nagarathnamma
292
The Nature of the Oxygenated Acid from the Seeds of Vrnonia Anthelmintica (Willd.) -- P.S.Raman
293
Effect of Iodinated Casein on Growth in Calves -- K.C.Sen, B.N.Premachandra, Noshir N.Dastur and M.C.Rangaswamy
294
Hormones and Rooting in Intact Plants and Cuttings -- J.C.Sen Gupta and S.K.Chattopadhaya
294-295
Relative Toxicity of Sulpha-Drugs to Wheat -- S.N.Bhardwaj and I.M.Rao
296
Green Pyralid Caterpillar as a New Borer Pest of Ratoon Jowar -- S.S.Katagihallimath
296
Malformation of Panicles in Mango Incited by a Species of Eriophyes -- M.J.Narasimhan
297
Production of Fructifications of Marasmius Campanella Holterm in Culture -- Sachindranath Banerjee and Nirmalendu Mukherjee
298
Contributions to the Floral Morphology of Terminalia Chebula Retz -- M.Nagaraj
299
DNA Content in Female Gametophyte and Nucellus of Tradescantia Paludosa -- M.Nagaraj
300
Bactronophorous Thoracites (Gould) as a Pest of Living Trees in the Sundarbans, Bengal (Mollusca : Teredinidae) -- M.L.Roonwal
301
Die-Back of Chillie (Capsicum Annuum L.) Caused by Alternaria Sp.  -- J.C.Edwards and R.N.Shrivastava
301
Galactogen in Some Common South Indian Gastropods with Special Reference to Pila -- (Miss) V.R.Meenakshi
301
On the "Sensory Epidermis" of Stipules of Vitis Repens W and A -- J.J.Shah
302
Ventricular Glands of Gryllotalpa Africana Beauvois (Gryllidae : Orthoptera) -- R.Rakshpal
303
Reviews 304-308
Proteins in Health, Disease and Industry -- P.S.SARMA 309-309
Science Notes and News 310-312
OCTOBER-1954

Science and Human Nature 313-314
A Dynamic Approach to Tissue Differentiation -- (MISS) SARASWATHY ROYAN AND M.K.SUBRAMANIAM 315-318
Fresh Sources of Selenium 319-319
Lunar-Rainbows -- G.B.DEODHAR 320-320
Blood Groups and Disease 320-320
Specific Inhibition of Hypothalamic Pressor Response -- S.R.DASGUPTA AND G.WERNER 321-322
Letters to the Editor
Oscillations in Nitrogen Glow Discharge --M.Shakuntala
323
Calculation of the Dipole Moments of Tri-Substituted Benzenes -- D.V.G.L.Narasimha Rao
324
Ultrasonic Velocity and Molecular Volume -- M.Rama Rao
325
Microlithic Industry of Kibbanahalli, Mysore State -- M.Seshadri
326
An Unreported Band of Intertrappeans in the Rajahmundry Area -- R.Vaidyanadhan
327
Occurance of Calciphyres Near Mallarajanahundi, Nanjangud (Mysore State) -- M.G.Chakrapani Naidu and B.V.Govindarajulu
328
L-Glutamic Acid from Aqueous Extracted Castorcake -- B.N.Joshi and J.P.Verma
328
C-Methylation of w-Methoxy-Phloracetophenone -- V.Venkateswarlu
329
A Synthesis of Lucidin -- B.S.Joshi, N.Prakash and K.Venkataraman
330
4-Hydroxy-3-Aldehydo Benzoic Acid -- V.K.Ahluwalia and V.V.S.Murti
332
The Anatomy and Mode of Action of the Heart of Frog Rana Tigrina Daud -- H.L.Sharma
331
Constitution of Corchorin, A Bitter Principle of Jute Seeds -- Ashraful Alam, Abdul Khalique and Mofizuddin Ahmed
332
Gametophytes in Balsamodendron Mukul Hook -- R.D.Shukla
333
A New Bothriocephalid Parasite (Cestoda) from the Gut of the Fish Saurida Tumbil (Bloch) -- K.Hanumantha Rao
333-334
A Record of Mallophagan Phoresy by Pseudolynchia Maura (Diptera, Hippoboscidae) -- L.S.Hiregaudar and F.S.Khambata
335
Incidence of Infertility Under Various Casual Groups in Buffalo Cows in India, -- P.Bhattacharya, S.N.Luktuke, A.S.P.Rao and S.K.De
335
Post-Embryonic Development of Tests in Subfamilies Galerucinae and Alticinae of the Family Chrysomelidae (Coleoptera) -- B.K.Varma
336
Reviews 337-341
Exchange of Scientific Instruments 342-342
Science Notes and News 343-344
NOVEMBER-1954

Organisation of Scientific Research 345-346
Nobel Prize for Physics, 1954 347-347
Nobel Praze for Chemistry, 1954 -- A.B.BISWAS 348-348
Radioisotopes in Industry 348-348
Elements of the Helical Structure of Colagen -- G.N.RAMACHANDRAN AND G.K.AMBADY 349-349
Dr.K.R.Ramanathan 350-350
On the Need for a Study of Phenocytology -- M.K.SUBRAMANIAM AND MISS SARASWATHY ROYAN 351-354
Letters to the Editor
Total Cross-Sections for Nuclear Scattering -- K.M.Gatha and G.Z.Shah
355
Reliability of the Semi-Empirical Mass Formula in the Calculation of Neutron Binding Energy -- M.Mihiuddin
356
A  Formula for the K- and L- Absorption Discontinuities -- Bipin Kumar Agarwal
357
Band Spectrum of Tungsten Oxide -- V.Vittalachar and S.G.Kt\rishnamurthy
357
New Sediments in the Rewa Series (Upper Vindhyan System) from Satna District, Vindhya Pradesh -- S.M.Mathur
358
Piedmontite from Robertsonpet, Mysore -- M.G.Chakrapani Naidu
359
Resolution of Mixtures of Amino Acids by Circular Paper Chromatography -- N.A.N.Rao and T.K.Wadhwani
359-360
Voltammetric Estimation of Lead with Potassium Ferrocyanide -- Baldev Khosla, Harish C.Gaur and N.A.Ramaiah
361
Chromosome Numbers in Some Species of the Genus Alysicarpus Neck -- H.K.Shama Rao
361
Organic Acids in Bananas -- B.S.Lulla and D.S.Johar
362
New Observations on the Afferent Branchial System of Heteropneustes Fossils Bloch (Actinopterygii; Ostariophysi; Siluroidea) -- D.B.Saxena
363
On the Dermal Glands of Some Indian Scorpions -- S.C.Shrivatsava
363-364
Blossom Blight of Zanonia Indica Linn. -- Syeda Husne Ara and K.A.Mahmud
365
Behaviour of Tapetal Cells During Microsporogenesis of Lens Esculenta Moench -- T.C.Shukla
365
Nature and occurance of Septa in Foliar Sclerieds of Scindapsus Sp. -- T.Ananda Rao
65
Mycetomes and Symbiotes in Leptocorisa Varicornis Fabr (Coreidae, Hemiptera) -- N.C.Pant
366
Karyotypes in Dipcadi Medic -- T.S.Mahabale and M.S.Chennaveeraiah
367
Effect of Sulphur Fertilization on the Pungency of Onion -- K.Kumar and R.K.Sahay
368
Two New Species of Synchytrium from Bihar -- G.P.Singh
369
Megasporogenesis and Megagametophyte Development in Combretum Ovalifolium Roxb -- M.Nagraj
370
Phyllosticta Cycadina (Passer) on Cycas Revoluta -- R.N.Tandon and K.S.Bilgrami
370
Nobel Prize for Medicine, 1954 -- Y.S.NARAYANA RAO 371-371
Reviews 372-376
Science Notes and News 377-378
DECEMBER-1954

Amethyst: Its Nature and Origin -- SIR C.V.RAMAN 379-382
Principles of Optical Engineering -- I.RAMAKRISHNA RAO 383
New Microforaminifera from the Orbitolina-Bearing Rocks of Tibet and Burma -- M.R.SAHNI AND V.V.SASTRI 384-385
Obituary:--Dr.M.A.Govinda Rau 386
Cordierites from the Burnt Rocks of the Jharia and Raniganj Coalfields -- P.R.JAGAPATHY NAIDU 387-388
Wave Motion and Vibration Theory -- B.R.SETH 389
Rice Research in India -- N.L.DUTT 390
Radiation Genetics 391
Letters to the Editor
On the Masses of Mesons and Hyperons -- K.M.Gatha
392
Decay of Phosphoresence of Long Duration in Magnesium Oxide -- B.D.Saksena and L.M.Pant
393-394
The Nuclear Potential Well for High Energy Nucleon Scattering -- G.Z.shah and K.M.Gatha
395
On an Abnormal Type of Trybliolepidine Nucleoconch from Australia -- A.K.Chatterji
395
Pyrophosphate Complexes of Nickel and Cobalt -- J.Vaid and T.L.Ramachar
396
The Calculated Thermodynamic Properties of Carbonyl Fluoride -- S.L.N.G.Krishnamachari
397
Crystalline Components of the Roots of Tephrosia Maxima Aers -- S.Rangaswami and and B.V.Rama Sastry
397
Excretion of Nicotinuric Acid as a Metabolite of Nicotinic Acid by Rice Moth Larva -- T.K.Sundaram and P.S.Sarma
398
Surface Dependance of Non-Self-Maintained Region  of A.C. Electric Discharge in Iodine Vapour -- B.D.Khosla, H.C.Gaur and N.A.Ramaiah
399
Double Enteric Infection by Salmonella Typhi and Salmonella Paratyphi A. -- H.N.Dutta and L.D.Sachdeva
400
On Black-Grub Disease in the Fresh-Water Carp Catla Catla -- P.N.Ganapati and K.Hanumantha Rao
401
Direct Cotton Dyes -- K.Venkataraman
402
'Moderator Band' in the Heart of Colum Livia -- Tej Singh
403
Recovery of a Fishery -- S.V.Gokhale
404
Ecdysial Mechanism in a Decapod, Penaeus Indicus -- A.Krishna Kumaran
404
Some New Hosts of Orobanche -- D.Rao and N.C.Jha
405
Hortomone-A and Late Planting of Sugarcane -- S.B.D.Agarwala and S.N.Prasad
405
Cranial Morphology of Clarias Batrachus -- Anjni Kumar
406
Mitosis in the Pollen Mother-Cells of Pennisetum Ramosum (2n = 10) -- K.N.Narayan
407
Contributions to the Floral Morphology of Terminalia Catappa L. -- M.Nagaraj
408
Unrecorded Host Plant of Pentalonia Nigronervosa Coq -- G.Renga Ayyar
408
Polythene and Heavy Metals -- (Miss) L.Saraswathi Devi
409
pF-Water Relation in Heated Soils -- K.Subba Rao and P.T.Ramacharlu
409-410
Internodal Length as Index Measurement of Drought-Resistance in Groundnut -- V.L.Narasimha Rao and Clarence A.Gideon
411
Reviews 412-415
Science Notes and News 416-418
Volume 23 Complete