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  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of the American Chemical Society 38 (1916), S. 1658-1660 
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 4 (1939), S. 0 
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: The results show that salt is removed at a much faster rate during the first than during the second 24-hour freshening period. Approximately 50 per cent of the salt was removed during the first hour after heating. A second heating was of little value in facilitating the removal of salt. Salt is removed from small pickles more rapidly than from medium-sized ones.Acetic acid penetrates pickles more rapidly than lactic acid.The rate of penetration of acid into the pickles is greatest during the first 24 hours after they are placed in the acid liquor. In the case of small pickles 75 to 80 per cent of the total amount of acid absorbed by them is absorbed in the first six hours after they are placed in the acid liquor. Equilibrium is reached within 40 hours for small pickles, whereas with medium-sized pickles it requires a longer time. Not only is the concentration of the acid important but also the ratio of weight of the pickles to weight of the acid present.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 39 (1974), S. 0 
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Feasibility studies originated earlier in this laboratory, on microwave energy thermal processing of foods, were continued. A means of measuring temperature distribution, as well as a photometric method for determining time/temperature integration within thermally processed foods, were developed. A knowledge of the processing parameters involved in the preservation of foods by microwave energy was obtained. Feasibility of the process was demonstrated.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 4 (1939), S. 0 
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 4 (1939), S. 0 
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Clinica Chimica Acta 138 (1984), S. 309-318 
    ISSN: 0009-8981
    Keywords: C - reactive protein ; Children ; Latex agglutination ; Serum ; Spot immunoprecipitate assay
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Scandinavian journal of immunology 6 (1977), S. 0 
    ISSN: 1365-3083
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: A rapid, sensitive technique is described which measures small amounts of protein applied on agarose gel containing specific antibody. Alternating current through the gel reduces the influence of diffusion, and specific immunoprecipitate spots are formed. Their density after staining is proportional to applied protein. Quantitation of IgG and IgA in human serum standards was highly reproducible (P 〈 0.001, Spearman coefficient of rank correlation test), and as little as about 35 ng Ig could be detected. Results are available within hours. Human sera and some purified preparations of 7S IgG and secretory IgA were grouped according to immune-gel filtration findings. The group of samples containing fragments, aggregates, or unusually small amounts of monomeric IgG or IgA was also differentiated by specific immunoprecipitate spot (SIS) analysis from those mainly monomeric in character (Wilcoxon rank test, P 〈 0.02). A World Health Organization reference serum (67/97) was used as standard. The study indicates that a human serum pool stored in aliquots at -20°C is a good standard for quantitating serum IgG and IgA and that purified preparations art mi better. It is suggested that the SIS assay could be advantageously applied to screening biologic fluids for unusual amounts or types of IgG and IgA.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Scandinavian journal of immunology 6 (1977), S. 0 
    ISSN: 1365-3083
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: A simple, rapid spot immunoprecipitate assay (SIA) technique is compared with the rocket electroimmunoassay and a latex agglutination method for determination of C-reactive protein (CRP) to pediatric sera. The SIA reaction condition are special, since the antigen is made passively available in a gel for reaction with an abundance of antibody. In the present study the antigen-antibody interaction occurs in the presence of alternating electric current. The reaction is visualized by protein staining and quantitated by comparison with simultaneously run standards. Highly significant (P 〈 0.001) Spearman's coefficients of correlation between SIA and rocket results were found along with evidence of discrepancies between the methods which could be related to the heterogeneity in electric charge of the CRP molecules. In this respect some sera with negative (〈inlineGraphic alt="geqslant R: gt-or-equal, slanted" extraInfo="nonStandardEntity" href="urn:x-wiley:03009475:SJI1263:ges" location="ges.gif"/〉10 mg CRP/1) rocket results had two- to ten-fold higher SIA ratings. In Contrast to the rocket method, SIA could differentiate sera that were negative Hid low positive in agglutination. Some discrepancies between an agglutination technique and SIA estimates were noted in low-positive sera differing in electromobility from the cathodic traveling CRP standard. Reproducibility of photometrically registered SIA was ±16.2%; visually evaluated it was ±9.7%. As little as 0.5 ng CRP was demonstrable in a human serum pool dilution 0.17 mg/ml.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Scandinavian journal of immunology 5 (1976), S. 0 
    ISSN: 1365-3083
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: A rapid, simple technique measures small amounts of total protein applied on an agarose gel slab. Alternating current through the gel may reduce diffusion of the protein, which is chemically fixed. The intensity of the Coomassie-Blue-stained spots is a function of the amount of protein determined by comparison with simultaneously run standards. Densitometric and visual estimates of protein in spinal fluids by the stained protein assay correlated with Lowry values highly significantly (n= 28; P 〈 0.001, Spearman test of rank correlation). As little as 0.2 μg protein was measured; this figure should be compared with 10 μg for the Lowry method. The reproducibility of the method was ± 5%.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Scandinavian journal of immunology 5 (1976), S. 0 
    ISSN: 1365-3083
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: A male infant with bilateral iris coloboma who had had repeated infections and malabsorption was studied. The levels of total lymphocytes and of T Rod B cells were normal or high, but IgA became undetectable and IgG low, whereat IgM was normal. His lymphocytes did not respond to phytohemaggtutinin (PHA), concanavalin A. pokeweed mitogen (PWM) or in mixed lymphocyte reactions (MLR). nor did they respond in vitro when thymosin was included in the test systems, He was skin-test-negative, even to dinitrochlorobenzene. His crudely isolated T lymphocytes and the, supernatant of his PHA stimulated lymphocytes inhibited the response of normal lymphocytes to PHA, PWM, and in MLR. During thymosin treatment skin tests and lymphocyte reactivity tit mitogen remained negative. He became faintly positive in MLR, and the suppressor activity in the supernatant of his PUA-stimulated lymphocytes DO longer inhibited the response of normal lymphocytes to PHA, PWM or in MLR In parallel with thymosin treatment he showed quite marked clinical improvement
    Type of Medium: Electronic Resource
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