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  • 1
    Digitale Medien
    Digitale Medien
    Ion-implantation system for near surface studies (1995)
    [S.l.] : American Institute of Physics (AIP)
    Review of Scientific Instruments 66 (1995), S. 5244-5248 
    Details
    ISSN: 1089-7623
    Quelle: AIP Digital Archive
    Thema: Physik , Elektrotechnik, Elektronik, Nachrichtentechnik
    Notizen: An ion-implantation system designed and fabricated indigenously is described. It consists of a versatile ion source, Einzel lens system, EXH velocity filter, dose measuring equipment, and target chamber. The ion-implantation system fabricated has been used to prepare ion-implanted luminescent phosphors by implanting Sb+ ions into CaS. © 1995 American Institute of Physics.
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1063/1.1146092
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  • 2
    Digitale Medien
    Digitale Medien
    Determination of a thermal process schedule for guava (Psidium guajava Linn.) (1983)
    Oxford, UK : Blackwell Publishing Ltd
    International journal of food science & technology 18 (1983), S. 0 
    Details
    ISSN: 1365-2621
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Werkstoffwissenschaften, Fertigungsverfahren, Fertigung
    Notizen: A thermal process schedule for guava canned in syrup has been evolved on the basis of inactivation of pectinesterase (PE) which was found to be more heat resistant than peroxidase. The values for thermal inactivation and thermal resistance of PE in syrup homogenate containing guava pulp and sugar syrup in the ratio of 11:6 and total soluble solids content of 20% at pH 4.0 were 〈inlineGraphic alt="inline image" href="urn:x-wiley:09505423:IJFS301:IJFS_301_mu1" location="equation/IJFS_301_mu1.gif" extraInfo="missing"/〉 respectively. The F value of 1 was equivalent to 1.69 D. In commercial canning, a 2.5 D process is recommended which ensures a microbiologically safe and organoleptically acceptable product.Process time was calculated both by graphical and formula methods. Calculation by the formula method using slopes of heating and cooling curves plotted on semilog paper by least squares analysis, and fh/U:g tables for actual values of jc gave process times very close to those obtained by the graphical method. The process times required at different initial and processing temperatures are given.To minimize viscosity increase in the covering syrup during storage, firming of guava in 1% calcium chloride solutions for 30 min prior to canning is suggested. In addition, use of covering syrup containing 0.125% ascorbic acid with or without citric acid (0.06%) yields a product of good colour, texture and flavour.
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1111/j.1365-2621.1983.tb00273.x
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  • 3
    Digitale Medien
    Digitale Medien
    Heat transfer characteristics and process requirements of hot-filled guava pulp (1983)
    Oxford, UK : Blackwell Publishing Ltd
    International journal of food science & technology 18 (1983), S. 0 
    Details
    ISSN: 1365-2621
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Werkstoffwissenschaften, Fertigungsverfahren, Fertigung
    Notizen: In the in-can processing of canned fruit pulp in batches, the pulp is filled hot into cans, sealed, processed and cooled. The hold-up time between sealing ad processing may vary from 10 to 30 rnin when the temperature of pulp decreases in the peripheral regions. During processing and cooling, temperature changes in the peripheral regions are rapid but not so in regions near geometric centre. In guava pulp filled into cans at 170F (76.9°C) or above, thc desired F value is achieved at the geometric centre even without processing but not so at other regions. The point of minimum lethality shifts from the geometric centre towards the periphery with an increase in the filling temperature and a decrease in the hold-up time. Based on these findings, a thermal process schedule has been evolved for canned guava pulp with different filling temperatures and a holdup time of 10 and 30 min.
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1111/j.1365-2621.1983.tb00274.x
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  • 4
    Digitale Medien
    Digitale Medien
    Strains of Bovine Enterovirus sharing Antigen with Polio Virus-2 (1971)
    [s.l.] : Nature Publishing Group
    Nature 229 (1971), S. 342-343 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Eleven strains of bovine enterovirus (strains No. 145, 172, 185, 208, 213, 221, 333, 334, 335, 337 and 342) were isolated from the Stools of calves using primary culture from rhesus monkey kidney cell (N. N., S. B., and L. N. M., unpublished). Of the eleven strains isolated strains 208 and 213 were ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/229342a0
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  • 5
    Digitale Medien
    Digitale Medien
    Effect of Phenylhydrazine and Hydrolysed Glucose Cycloacetoacetate on Adenosinetriphosphatase Activity in Liver Mitochondria (1968)
    [s.l.] : Nature Publishing Group
    Nature 217 (1968), S. 552-553 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] It has been suggested that the hydrolysed product of glucose cycloacetoacetate plays a beneficial part in the regeneration of hepatic cells damaged by phenylhydrazine5. This product has been reported to affect alkaline phosphatase activity and the phosphatases involved in glycolysis6'7. Glucose ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/217552a0
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  • 6
    Digitale Medien
    Digitale Medien
    Effect of Hydrolysed Glucose Cyclo acetoacetate in the Prevention of Fatty Infiltration in the Liver (1965)
    [s.l.] : Nature Publishing Group
    Nature 208 (1965), S. 1001-1001 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Table 1 Fat in liver Fat 48 h No. of Treatment just after after partial Increase animals Substance Period partial hepa- hepatectomy of fat tectomy (per cent) (per cent) (per cent) 6 Nil _ 5-18 ±0-25 8-95 ±0-32 72 6 GCAH From 3 days 5-08 ±0-15 5-31 ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/2081001a0
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  • 7
    Digitale Medien
    Digitale Medien
    Synthesis, characterization and fungitoxicity of the complexes of Hg(II), Cd(II), Cu(II) and Ag(I) with 3-0-tolyloxymethyl-4-aryl-5-mercapto-1,2,4-triazole
    Amsterdam : Elsevier
    Inorganica Chimica Acta 91 (1984), S. L43-L45 
    Details
    ISSN: 0020-1693
    Quelle: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Thema: Chemie und Pharmazie
    Materialart: Digitale Medien
    URL: http://linkinghub.elsevier.com/retrieve/pii/S0020-1693(00)81803-4
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  • 8
    Digitale Medien
    Digitale Medien
    Neutrino Theory of Light (1937)
    [s.l.] : Nature Publishing Group
    Nature 139 (1937), S. 331-331 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] PROF. V. FOCK1 has stated recently in these columns that he has found that the photon operator defined in the Jordan neutrino theory of light is commutable with its conjugate, and has thus claimed an inconsistency in the theory. It may be remarked that Fock's arguments in this ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/139331b0
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  • 9
    Digitale Medien
    Digitale Medien
    Diffraction of Light by Ultra-Sonic Waves (1936)
    [s.l.] : Nature Publishing Group
    Nature 138 (1936), S. 616-616 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] F. H. SANDERS1, in a recent note in these columns, has reported excellent agreement between our theory and his experimental results. His note, however, calls for a statement from us clarifying the theoretical position. As is well known, Debye and Sears in America and Lucas and ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/138616a0
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  • 10
    Digitale Medien
    Digitale Medien
    Stability of zonal flows on Jupiter
    Amsterdam : Elsevier
    Icarus 48 (1981), S. 256-282 
    Details
    ISSN: 0019-1035
    Quelle: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Thema: Physik
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1016/0019-1035(81)90108-1
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