1251
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Singh K, Schilling G, Rakhit S, Vézina C. Transformations of antibiotics. II. Transformation of antimycin A by hog kidney acylase. J Antibiot (Tokyo) 1972; 25:141-3. [PMID: 4556182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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1252
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Singh K, Soni BK, Manchanda SK. Bulbar control of the rumino-reticular movements in the Indian buffalo (Bubalus bubalis). Indian J Med Res 1971; 59:1886-92. [PMID: 5146988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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1253
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Singh K, Jain NR, Khullar BM. A study of suicide in Delhi state. JOURNAL OF THE INDIAN MEDICAL ASSOCIATION 1971; 57:412-9. [PMID: 5140539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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1254
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Singh K, Lumley JL. Effect of roughness on the velocity profile of a laminar boundary layer. ACTA ACUST UNITED AC 1971. [DOI: 10.1007/bf00411712] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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1255
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Singh K. Dental service in the Armed forces (India). NEWSLETTER. INTERNATIONAL COLLEGE OF DENTISTS. INDIA SECTION 1971; 8:5-7. [PMID: 5291377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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1256
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Singh K, Rakhit S. Transformations of antibiotics. I. Microbial transformation of antimycin A. J Antibiot (Tokyo) 1971; 24:704-5. [PMID: 4945811 DOI: 10.7164/antibiotics.24.704] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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1257
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Paul SD, Singh K. Macular illumination tests in amblyopia. Indian J Ophthalmol 1971; 19:112-6. [PMID: 15744981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
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1258
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Paul SD, Singh K. Macular illumination tests in macular solar burns. Indian J Ophthalmol 1971; 19:108-11. [PMID: 15744980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
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1259
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Paul SD, Singh K. Macular illumination tests in various refractive states of the eye. Indian J Ophthalmol 1971; 19:102-7. [PMID: 15744979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
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1260
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Shivpuri DN, Singh K. Studies in yet unknown allergenic pollens of Delhi state metropolitan (clinical aspects). Indian J Med Res 1971; 59:1411-9. [PMID: 5161567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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1261
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Singh K, Shivpuri DN. Studies in yet unknown allergenic pollens of Delhi state metropolitan: botanical aspect. Indian J Med Res 1971; 59:1397-410. [PMID: 5161566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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1262
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Singh K, Vézina C. An extracellular proteolytic enzyme from Scopulariopsis brevicaulis. I. Purification and properties. Can J Microbiol 1971; 17:1029-42. [PMID: 5107013 DOI: 10.1139/m71-164] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A proteolytic enzyme present in culture filtrates of Scopulariopsis brevicaulis was purified about 200-fold by (NH4)2SO4 and ethanol fractionations followed by chromatography on DEAE-cellulose, DEAE-Sephadex, and hydroxylapatite. Ultracentrifugation of the purified enzymes showed only one sedimenting component and its molecular weight was estimated to be about 24 000. The protease hydrolyzed casein, urea-denatured hemoglobin, gelatin, fibrinogen, fibrin, insulin chains A and B, but not human serum albumin or ovalbumin. It also coagulated milk. The enzyme had no action on the various peptides tested and showed low esterase activity. Optimum pH for casein hydrolysis was 10.5 to 11; for hemoglobin hydrolysis 7.0–9.5, and for gelatin hydrolysis, 6.0–8.0. The enzyme activity was unaffected by most metal ions, SH-reagents, and some natural trypsin inhibitors. The protease was strongly inhibited by diisopropylfluorophosphate and phenylmethanesulfonyl fluoride. Although similar in some respects to CA-7, the enzyme isolated from Aspergillus oryzae, and other alkaline proteases, the S. brevicaulis protease does not appear to be identical with any one of them.
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1263
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Da Costa H, Dandekar S, Raikar UR, Da Costa J, Singh K. Glucose metabolism in children. INDIAN JOURNAL OF MEDICAL SCIENCES 1971; 25:538-45. [PMID: 5132637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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1264
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Singh K, Soni BK, Bhattacharyya NK. Effect of unilateral & bilateral cervical vagotomy on the rumen motility in the buffalo, Bubalus bubalis. INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY 1971; 9:360-1. [PMID: 5144334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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1265
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Singh K, Bhatnagar GS, Miyamoto T, Yasuura K. Errata. APPLIED OPTICS 1971; 10:1518. [PMID: 20111155 DOI: 10.1364/ao.10.001518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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1266
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Manchanda SK, Singh K, Soni BK. Stereotaxic apparatus for the buffalo (Bubalus bubalis) brain. Physiol Behav 1971; 6:727-8. [PMID: 4948153 DOI: 10.1016/0031-9384(71)90262-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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1267
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1268
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1269
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Singh K. An outline of the medical services in Malaysia. THE MEDICAL JOURNAL OF MALAYA 1970; 25:79-82. [PMID: 4251139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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1270
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Singh K, Bhatnagar GS. Sparrow limit of spectral resolution in the reflection echelon and the fabry-perot interferometer having surface imperfections. APPLIED OPTICS 1970; 9:2326-2331. [PMID: 20094257 DOI: 10.1364/ao.9.002326] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The limit of spectral resolution as defined by Sparrow has been calculated for the reflection echelon and Fabry-Perot interferometer having a different type of polishing imperfections on the surface of the plates.For the sake of comparison the Rayleigh limit of resolution has also been calculated and compared with the Sparrow limit.
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1271
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Singh K, Marshall DJ, Vézina C. Microbial transformation of 19-hydroxypregnanes. Appl Microbiol 1970; 20:23-5. [PMID: 4318572 PMCID: PMC376859 DOI: 10.1128/am.20.1.23-25.1970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Nocardia species aromatized 19-hydroxyprogesterone, 3beta, 19-dihydroxy-pregn-5-en-20-one 3-acetate and pregn-5-ene-3beta, 19, 20beta-triol 3-acetate, without cleavage of the side chain, into 3-hydroxy-19-norpregna-1,3,5 (10)-trien-20-one. Septomyxa affinis aromatized the ring A and cleaved the side chain of 19-hydroxyprogesterone to yield estrone. With 19-hydroxypregna-4, 7-diene-3, 20-dione as substrate, the transformation was more complex and many products were formed.
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1272
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Katti PK, Singh K, Chopra KN. Diffraction images of a general periodic rectangular wave object in a polarizing microscope with crossed polarizers. APPLIED OPTICS 1970; 9:1379-1384. [PMID: 20076388 DOI: 10.1364/ao.9.001379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Diffraction images of a general periodic rectangular wave object formed by a polarizing microscope with crossed polarizers have been investigated. Expressions for the intensity distribution in the images have been obtained. Results have been presented for the intensity distribution and contrast in the diffraction images of the system. A close similarity has been shown between the rectangular wave response corresponding to a particular bar width and the sine wave response.
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1273
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Krupinski J, Stoller A, Skinner E, Chesler B, Cutler HT, Lorbeer SH, Singh K. Sociopsychiatric study of schizophrenia. Aust N Z J Psychiatry 1970; 4:82-92. [PMID: 5286793 DOI: 10.3109/00048677009159314] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The psychiatric status and social and family backgrounds of 154 schizophrenic patients were assessed in order to determine the degree to which interpersonal relations, social factors or the psychotic state itself were predominant factors in the promotion of hospitalization. It was found that the psychiatric status of the patient was the most important factor in determining admission to hospital. An unwarranted extrusion of a patient from a family setting was noted in very few cases, and this most often in the face of adverse effects of the patient's illness on the family.
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1274
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Gupta CK, Singh K, Agarwall MK, Shivpuri DN. On the atopic relationship amongst some species of Chenopodiaceae and Amaranthaceae. Indian J Med Res 1970; 58:610-5. [PMID: 5528804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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1275
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Katti PK, Singh K, Kavathekar AK. Effect of an apodizing screen on the rectangular and triangular wave response of a circular aperture with incoherent incident light. APPLIED OPTICS 1970; 9:129-134. [PMID: 20076150 DOI: 10.1364/ao.9.000129] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
A theoretical study has been made of the effect of an apodizing screen in front of a circular aperture on the images of periodic objects with rectangular and triangular transmission profile. Irradiance distribution and contrast in the far field diffraction images have been calculated assuming the incident illumination to be completely incoherent. Object functions which give wave response similar to sine wave response (OTF) have been identified.
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1276
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Dicker SE, Singh K. Transmembrane potential from cells of the isolated neurohypophyseal gland, from rats. J Physiol 1969; 204:31P-32P. [PMID: 5352056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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1277
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Singh I, Raju NV, Singh A, Singh K. Vagal inhibition of frog's heart perfused with sucrose solution. ARCHIVES INTERNATIONALES DE PHYSIOLOGIE ET DE BIOCHIMIE 1969; 77:501-6. [PMID: 4186367 DOI: 10.3109/13813456909069828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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1278
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Vezina C, Singh K, Sehgal SN. Agar plate method for detecting microorganisms which produce equilin and other estrogens from various steroids. Appl Microbiol 1969; 18:270-1. [PMID: 4185236 PMCID: PMC377956 DOI: 10.1128/am.18.2.270-271.1969] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The intense red color produced by a reagent specific for xi(7)-estrogens is used to directly detect microorganisms which produce these estrogens from various steroids.
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1279
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Singh K, Chopra KN. Modulation of a general periodic object with triangular waveform by a narrow rectangular aperture with amplitude filters. APPLIED OPTICS 1969; 8:1695-1702. [PMID: 20072497 DOI: 10.1364/ao.8.001695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Imagery of a general periodic triangular wave object formed by an aberration-free narrow rectangular aperture (slit) with tapered illumination, has been investigated. The system is assumed to be operating in incoherent light. Results have been presented for the far field intensity distribution in the diffraction images and the general triangular wave response of the system. An object function which gives a wave response nearly similar to that of sine wave has been pointed out.
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1280
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Singh K, Soni BK, Bhattacharyya NK. Neurophysiological studies on the primary and secondary waves of the rumen in the buffalo (Bos-Bubalus). THE INDIAN VETERINARY JOURNAL 1969; 46:294-300. [PMID: 5815298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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1281
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Singh K, Dhillon HS. Diffraction of Partially Coherent Light by an Aberration-Free Annular Aperture. ACTA ACUST UNITED AC 1969. [DOI: 10.1364/josa.59.000395] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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1282
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Singh K, Sehgal SN, Vézina C. Hydrolysis of phenoxymethyl penicillin into 6-amino-penicillanic acid with spores of fusaria. Appl Microbiol 1969; 17:643-4. [PMID: 4977225 PMCID: PMC377762 DOI: 10.1128/am.17.4.643-644.1969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Hydrolysis of phenoxymethyl penicillin into 6-aminopenicillanic acid with spores of fusaria was studied.
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1283
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Singh K, Mathur RS. Effect of lut-ovocyclin on some testicular enzymes of the Indian desert gerbil Meriones hurrianae Jerdon. ENDOCRINOLOGIA JAPONICA 1969; 16:149-55. [PMID: 5394322 DOI: 10.1507/endocrj1954.16.149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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1284
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Nath R, Srivastava SK, Singh K. Accumulation of copper and inhibition of lactate dehydrogenase activity in human senile cataractous lens. INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY 1969; 7:25-6. [PMID: 5771164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1285
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Dixon GM, Singh K. Catalysis over coprecipitated nickel-alumina. Effect of nickel content on the hydrogenation of benzene. ACTA ACUST UNITED AC 1969. [DOI: 10.1039/tf9696501128] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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1286
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Singh K, Mathur RS. Action of cadmium on some testicular enzymes of the desert gerbil Meriones hurrianae Jerdon. JOURNAL OF REPRODUCTION AND FERTILITY 1968; 17:509-13. [PMID: 4237668 DOI: 10.1530/jrf.0.0170509] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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1287
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Singh K, Soni BK, Bhattacharyya NK. Studies on the ruminal motility in the Indian buffalo and the effect of certain autonomic drugs in relation to motor activity of primary and secondary waves. THE INDIAN VETERINARY JOURNAL 1968; 45:920-8. [PMID: 5752788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1288
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Tyagi RC, Singh K. Improved three-beam interferometric method. APPLIED OPTICS 1968; 7:1971-1974. [PMID: 20068921 DOI: 10.1364/ao.7.001971] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Three-beam interference has been investigated, in order to obtain an intensity distribution that enables more accurate determination of small phase changes by photometric null setting criterion. A phase change in the interfering beam makes the adjacent fringes unequal in brightness as well as in thickness so that the form discrimination property of the eye assists its brightness discrimination property, thereby increasing the accuracy of measurements to lambda/450. A simple experimental arrangement to demonstrate the results of analytical study is presented.
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1289
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Singh K. Psychiatric casualties during the Indo-Pakistan conflict (Sept. 1965). INDIAN JOURNAL OF MEDICAL SCIENCES 1968; 22:713-6. [PMID: 5707051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1290
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Singh K, Mathur RS. Free amino acids in the testes of Meriones hurrianae jerdon and Suncus murinus sindensis Anderson. INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY 1968; 6:185. [PMID: 5718540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1291
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Gupta JS, Singh K, Gupta SD. Proptosis migrans. JOURNAL OF THE ALL-INDIA OPHTHALMOLOGICAL SOCIETY 1968; 16:85-8. [PMID: 5733914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1292
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Jain IS, Singh K. Retinoblastoma in phthisis bulbi. JOURNAL OF THE ALL-INDIA OPHTHALMOLOGICAL SOCIETY 1968; 16:76-8. [PMID: 5733912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1293
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Singh K, Khullar BM. Precipitating factors in psychiatric illnesses in the army. JOURNAL OF THE INDIAN MEDICAL ASSOCIATION 1968; 50:501-9. [PMID: 5704871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1294
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Sehgal SN, Singh K, Vezina C. 11 alpha-hydroxylation of steroids by spores of Aspergillus ochraceus. Can J Microbiol 1968; 14:529-32. [PMID: 5661060 DOI: 10.1139/m68-089] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Spores of A. ochraceus were used to transform a variety of steroids into their 11α-hydroxy derivatives. Physicochemical data of some new 11α-hydroxy derivatives are presented. Specificity of A. ochraceus in relation to steroid transformations is discussed.
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1295
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Abstract
Spores of Aspergillus ochraceus and Septomyxa affinis were produced on a large scale by surface sporulation on moist wheat bran and barley. 11alpha-Hydroxylation of progesterone and Reichstein's compound S by spores of A. ochraceus and 1-dehydrogenation of compound S by spores of S. affinis were carried out in 5-liter fermentors. It was shown that, above a certain minimum, increase in aeration and agitation did not significantly affect steroid conversion. The industrial feasibility of the spore process was further demonstrated by 11alpha-hydroxylation of 6alpha-fluoro-16alpha,17alpha-dihydroxypregn-4-ene-3,20-dione in a modified 200-gal stainless-steel vessel with spores of A. ochraceus. Strict aseptic conditions are not necessary, either during harvesting of spores or during steroid transformation.
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1296
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Singh K, Mathur RS. A comparative study on the localization of certain enzyme activities in the testes of the Indian desert gerbil and the house shrew. ACTA ANATOMICA 1968; 69:358-65. [PMID: 4299814 DOI: 10.1159/000143087] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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1297
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Singh K, Chakravarti RN. Immune disease of testis: a preliminary study in rat. INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY 1968; 6:51-3. [PMID: 5666038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1298
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Singh K, Mathur RS. Histochemical demonstration of certain testicular enzymes of the Indian desert gerbil Meriones hurrianae Jerdon and their response to unilateral cryptorchidism. HISTOCHEMIE. HISTOCHEMISTRY. HISTOCHIMIE 1968; 15:204-11. [PMID: 4393020 DOI: 10.1007/bf00305884] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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1299
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Singh K, Mathur RS. Enzyme changes in the gerbil testis produced by the administration of an alkylating agent 'Busulphan' (Myleran, 1,4 dimethanesulphonoxybutane). ACTA ANATOMICA 1968; 71:472-80. [PMID: 5730875 DOI: 10.1159/000143200] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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1300
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Vézina C, Sehgal SN, Singh K. Transformation of organic compounds by fungal spores. ADVANCES IN APPLIED MICROBIOLOGY 1968; 10:221-68. [PMID: 4882857 DOI: 10.1016/s0065-2164(08)70193-x] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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