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        Proceedings of the Indian Academy of Science, Section A

 
     
 
July, 1940

Experiments on the synthesis of compounds related to cinchonine and quinine — B. K. Nandi
On decimals of irrational numbers — T. Vijayaraghavan
The kinetics of mutarotaion of oxymethylene-d-camphor—Part II — Bawa Kartar Singh and M. K. Srinivasan
On waring's problem g (6) = 73 — S. S. Pillai
Waring's problem with indices > n — S. S. Pillai
Studies in the friedel-crafts reaction. Part V. The action of acetic anhydride and benzoyl chloride on β-methyl resorcylate — R. D. Desai and (Miss) K. S. Radha                          
Measurement of point discharge current during disturbed weather at colaba — M. W. Chiplonkar
On the absolute weight of an integer — Hansraj Gupta
A note on gupta's previous paper — S. S. Pillai
Alteration of tremolite of talc in the dolomite marbles of yellandu, Warangal  district (Hyderabad, Dn.) — N. Jayaraman
Some results involving angelescu's polynomial — N. A. Shastri
Quantum theory of X-Ray reflection and scattering. Part I. Geometric relations — Sir. C. V. Raman and Dr. N. S. Nagendra Nath
Analysis of the Raman and Infra-red spectra of a α-quartz  — Bishambar Dayal Saksena           
August, 1940

His late highness Maharaja Sri Krishnaraja Wadiyar Bahadur, G. C. S. I, G. B. E
Reflection of X-rays with change of frequency. Part IV. Rock salt — Sir. C. V. Raman and Dr. P. Nilakantan
Studies on the dependence of optical rotatory power on chemical constitution. Part XVIII. The rotatory dispersion of stereo-isomeric 3. nitro-o-toluidino-5. nitro-o-toluidino-, 2:3-toluylene-bisamino-and 2 : 5-toluylenebisamino-methylenecamphors — Bawa Kartar Singh and Avadh Behari Lal
On normal numbers — S. S. Pillai
Molecular structure of some selenium compounds determined by magnetic method — Mata Prasad and S. S. Dharmatti
On a linear diophantine equation — S. S. Pillai
On waring's problem with powers of primes — S. S. Pillai
A theorem on normal rectilinear congruences — Ram Behari
The young's modulus of diamond —  P. Rama Pisharoty
Molecular structure of some tellurium compounds determined by magnetic method — S. S. Dharmatti
A property of integral functions with real roots and of order less than two — K. S. K. Iyengar
Studies on the dependence of physiological action on chemical constitution. Part I. Difference in Odour of d-,1-, and d1-derivatives of amino- and bisamino- methylenecamphors — Bawa Kartar Singh and Avadh Behari Lal
September, 1940

Measurement of opacity during the coagulation of the concentrated sols of zirconium and stannic hydroxides and the gelation of stannic phosphate and zirconium hydroxide gel-forming mixtures — Mata Prasad and K. V. Modak
Pressure under a flush floor with inclined sheet piles — Gurdas Ram and V. I. Vaidhianathan
Chemical examination of the essential oils derived from Anethum soa Roxb. Oil from the green herb and the seeds — Braj Kishore Malaviya and Sikhibhushan Dutt
Action of phosphorus halides and thionyl chloride on benzilic acid — S. A. Setlur and V. V. Nadkarny
A note on the negative pressure and moisture content of a Punjab soil — D. C. Midha
Chemotherapy of bacterial infections. Part III. Synthesis of (N4)-Amino-substituted heterocyclic derivatives of sulphanilmide —         K. Ganapathi
The general rational solution of some diophantine equations of the form ∑Ar Xnr = 0 — T. Vijayaraghavan           
The kinetics of the olefin-bromine reaction. Part I. The dark reaction in acetic acid solution — S. V. Ananthkrishnan and R. Venkataraman
The kinetics of the olefin-bromine reaction. Part II. The critical increment of the reaction in acetic acid — S. V. Ananthakrishnan and                    R. Venkataraman
Raman spectra and hydroxyl frequencies of some fatty acids — Bishambhar Dayal Saksena
The Raman spectra and the molecular structure of some aliphatic cyclic compounds: (Cyclohexane, Cyclohexanol, Cyclohexanone, Dioxane and Paraldehyde) — Bishambhar Dayal Saksena
Modified reflection of X-rays by crystals: Calcite — S. Bhagavantam and  J. Bhimasenachar
October, 1940

Effect of temperature on the ultrasonic velocity in liquids —                   V. Suryaprakasam
Some properties of rectilinear congruences — C. N. Srinivasiengar
Sulphuryl Iodide — M. R. Aswatha Narayana Rao
Heterocyclic compounds, Part XI. The application of the pechmann and the Kostanecki reactions to γ -Orcacetophenone — R. D. Desai and (Miss) V. M. Vakil      
Diamagnetism of phosphorus — S. Ramachandra Rao and                       S. Aravamudachari
Chemical investigation of Indian fruits. Part II. The composition of the oil from the seeds of Indian Shaddock — C. J. Desai Rao, T. R. Seshadri and  J. Veeraraghaviah
Occurrence of herbacetin in the flowers of the Indian tulip (Thespasia populnea) — P. Suryaprakasa Rao and P. Prabhakara Reddy
A note on certain constitutional factors controlling visible fluorescence in compounds of the benzo-pyrone group — S. Rangaswami and                 T. R. Seshadri
Secondary electron emission of nickel at the curie point —                     P. S. Varadachari
Studies in the fieldel crafts reaction. Part VI. Further evidence for substitution in the resorcinol and orcinol derivatives — R. D. Desai and (Miss) V. M. Vakil
On the existence of a metric for path-spaces of order two —                  V. Seetharaman
On a table of values of L(n) — Hansraj Gupta
Selenium iodide — M. R. Aswatha Narayana Rao
Raman Spectra of some esters of Di-carboxylic acids. Oxalyl chloride, Ethyl- and Methyl-oxalate, Ethyl malonate, Ethyl Phthalate, Ethyl Fumerate, Ethyl Maleate and Oxalic acid — Bishambhar Dayal Saksena
November, 1940

The two types of X-Ray reflection in crystals — Sir C. V. Raman and Dr. N. S. Nagendra Nath
The localisation of the discharge in ordinary and canal ray tubes —         V. T. Chiplonkar
Raman Spectrum of sulphur — K. Venkateswarlu
On the expansion of an arbitrary function in a series of eigen functions of boundary value problems — S. Minakshisundaram
Chemical investigation of Indian Lichens. Part I. Chemical components of Roccella montagnei — V. Subba Rao and T. R. Seshadri
Wax from butea frondosa flowers — P. Bhaskara Rama Murti and             T. R. Seshadri
Occurrence of free butein and butin in the flowers of butea frondosa —    P. Bhaskara Rama Murti and T. R. Seshadri
Scattering of polarised light in colloids — Darbara Singh
Transverse vibrations of triangular membranes — B. R. Seth
New bands in the triplet carbon system — R. K. Asundi
December, 1940

Methylation of hydroxy flavonols using methyl iodide and potassium carbonate — P. Suryaprakasa Rao, P. Prabhakara Reddy and T. R. Seshdri
Chemical investigation of Indian lichens. Part II. Synthetic uses of some lichen acids — V. V. Kumara Sastry and T. R. Seshadri
Studies in naphthalene series. Part V. The properties of 2-stearyl-, 2-palmityl-, and 2-lauryl-1-naphthols and synthesis of 2-octadecyl-, 2-hexadecyl- and 2-dodecyl-1-naphthols — R. D. Desai and                  W. S. Waravdekar
On the continuous emission spectra associated with electric discharges through flowing vapours of SnCl2. SnCl4, And SiCl4 — R. K. Asundi,         S. Mujtaba Karim and R. Samuei
Paper pulp from annual crops. Part I. Rice Straw — P. Bhaskara Rama Murti and T. R. Seshdri
An infinite series involving the product of bessel functions and generalised laguerre polynomials — B. S. Varma
 
     
 
 
   
     
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