ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Springer  (60)
  • Blackwell Publishing Ltd  (6)
  • 1975-1979  (61)
  • 1960-1964  (5)
Collection
Keywords
Publisher
Years
Year
  • 1
    Electronic Resource
    Electronic Resource
    DIMETHYL SULFOXIDE THERAPY IN SEVERE RETARDATION IN MONGOLOID CHILDREN (1975)
    Oxford, UK : Blackwell Publishing Ltd
    Annals of the New York Academy of Sciences 243 (1975), S. 0 
    Details
    ISSN: 1749-6632
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Natural Sciences in General
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1749-6632.1975.tb25385.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    EFFECTS OF PEANUT SHELL FLOUR ON, FIRMNESS, COLOR AND ACCEPTANCE OF PEANUT BUTTER (1979)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 44 (1979), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: A flour was prepared from peanut shells and added to peanut butter at levels of 0–1%. The flour increased firmness, had only a slight effect on color, and produced no sensory preferences of the peanut butter. Results indidate that the flour may have usefulness as a stabilizer of peanut butter.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1979.tb08549.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Further genetic studies on the fusion of bacterial protoplasts (1977)
    Oxford, UK : Blackwell Publishing Ltd
    FEMS microbiology letters 2 (1977), S. 0 
    Details
    ISSN: 1574-6968
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1574-6968.1977.tb00970.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Resistance to Water Transfer in Desert Shrubs Native to Death Valley, California (1979)
    Oxford, UK : Blackwell Publishing Ltd
    Physiologia plantarum 46 (1979), S. 0 
    Details
    ISSN: 1399-3054
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: Differences in plant resistance to water flow, patterns of water transport through stems, and stomatal behavior were studied on three species native to the exceptionally hot and dry habitat of Death Valley, California (—, and Larrea divaricata).Dawn xylem water potentials in July for Atriplex were — 27.5 bar under natural conditions. Corresponding values for Tidestromia and Larrea were respectively — 8.0 bar and -32.0 bar (natural) and — 7.5 bar and — 18.0 bar (irrigated). Recovery of xylem water potential in covered field plants of an irrigated transplant garden reached a maximum value in July of — 9.5 bar in Atriplex, — 5.7 bar in Tidestromia and — 7.0 bar in Larrea.Resistance to free-energy transfer was used to study resistance to water transport through the plants. Under field conditions irrigated Atriplex plants gave a whole plant resistance of 20.70 × 106 s cm-1, as compared lo 18.37 × 106 s cm-1 for Larrea and 10.01 × 106 s cm-1 for Tidestromia. Plant resistance to water How computed by this method on Atriplex plants grown under laboratory conditions gave a value of 3.73 × 106 s cm-1 at 35C.Paths of water flow in field plants as investigated with injected acid fuchsin indicated a sectorial straight type vessel.The relationship between transpiration rates and xylem water potentials in Atriplex hymenelytra was linear between transpiration 1.28 μg cm-2 s-1 and 2.35 μg cm-2 s-1 at 35°C. These results indicate that according to the Van den Honert model for water transport, plant resistance to water flow remained rather constant at this temperature. In Atriplex grown under laboratory conditions there was an adjustment of plant resistance so change in water flux at 9.5°C and 25°C.When laboratory-grown plants of Atriplex and Tidestromia were subjected to water stress by withholding water. Tidestromia closed stomata and reduced transpiration rates at higher water potentials than in Atriplex.The ratio of vapor pressure gradients of leaf/air to leaf diffusion resistance was proportional lo transpiration rates.It is suggested that Atriplex hymenelytra is a species that combines strong regulation of water loss by stomata with low efficiency of the water transport system. These plants are unable to prevent depression of plant water potential as transpiration increases. On the other hand. Tidestromia oblongifolia has little stomatal regulation of transpiration and a highly efficient water transport system. These plants sustain very high rates of transpiration without significant decrease in plant water potential.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1399-3054.1979.tb06546.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    TEXTURIZATION OF SUNFLOWER/SOY FLOUR MIXTURES: CHEMICAL AND NUTRITIVE EVALUATION (1979)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 44 (1979), S. 0 
    Details
    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 thermoplastic extrusion technique using a Wenger, X-25 extrusion cooker was applied to mixtures of sunflower flour and soy flour in the ratios 1:1 (TSP1) and 3:1 (TSP2). The processing conditions were as follows: extrusion moisture 18%, feed rate 2750 g/min and extrusion temperature 145°C. Proximate analyses were performed on TSP, and TSP. The amino acid content of sunflower flour and of TSP, were determined in a Perkin-Elmer amino acid analyzer after acid hydrolysis of the proteins. The protein content of TSP, and TSP, was 46 and 48%, respectively, and both samples were tested for their PER in rats. The values obtained were 1.96 for TSP, and 1.63 for TSP. The casein control diets gave PERs of 2.54 and 2.48, respectively. Supplementation of TSP, with 0.15% DL-methionine improved its PER to 2.32 (P 〈 0.05), but 0.30% of the same amino acid failed to produce a further increase in protein efficiency ratio. Supplementation of TSP, with 0.1% L-lysine improved the PER to 2.09 but this value was not as good as methionine- supplemented TSP. Apparent digestibilities shown by these texturized, high protein flour mixtures may be considered satisfactory.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1979.tb09123.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    SENSORY EVALUATION OF TEXTURED SUNFLOWER/SOY PROTEIN (1979)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of food science 44 (1979), S. 0 
    Details
    ISSN: 1750-3841
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: A blend of sunflower flour/soy flour in the ratio 1:1, intended as a meat extender, was extruded in a Wenger X-25 extrusion cooker. The effect of adding textured sunflower/soy flour (TSP) to ground beef was determined by evaluating sensory properties and quality. After preliminary analyses of TSP, sensory tests were performed on a mixture of TSP/beef (30:70), using beef as a control. Panelists detected significant differences at the 1% level for texture and flavor, but could not decide which sample they liked better. Appearance, flavor, texture, juiciness and overall quality of TSP/beef were also evaluated. Appearance and flavor of TSP/beef was significantly lower (at the 5% level) than of beef, but texture of TSP/beef was significantly better. No significant differences were found for juiciness or overall quality between samples.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1979.tb09124.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Enrichment of auxotrophic mutants inHansenula polymorpha (1977)
    Springer
    Applied microbiology and biotechnology 4 (1977), S. 45-49 
    Details
    ISSN: 1432-0614
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Summary An enrichment scheme was designed for the isolation of auxotrophic mutants of the thermotolerant and methanol-utilizing yeast,Hansenula polymorpha, by the use of the polyene antibiotic nystatin. This treatment resulted in auxotrophic isolates at a frequency of 75%. With or without nystatin enrichment, the vast majority of obtained auxotrophs required nucleic acid bases.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01390669
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Pharmacokinetics of cefoxitin in patients with normal or impaired renal function (1979)
    Springer
    European journal of clinical pharmacology 16 (1979), S. 119-124 
    Details
    ISSN: 1432-1041
    Keywords: cefoxitin ; renal impairment ; pharmacokinetics
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Medicine
    Notes: Summary The pharmacokinetics of cefoxitin have been determined after a single i.v. injection of 15 mg/kg body weight in 10 patients with normal renal function and 20 patients with varying degrees of renal impairment. The kinetics of the antibiotic followed an open two-compartment model. In patients with normal renal function the following pharmacokinetic parameters were found: $$\begin{gathered} \begin{array}{*{20}c} {\alpha = 8.66 h^{ - 1} } & {\beta = 1.21 h^{ - 1} } & {K_{12} = 3.47 h^{ - 1} } \\ \end{array} \hfill \\ \begin{array}{*{20}c} {K_{21} = 3.17 h^{ - 1} } & {K_{13} = 3.15 h^{ - 1} } & {V_c = 4.24 l.} \\ \end{array} \hfill \\ \begin{array}{*{20}c} {V_p = 4.87 l.} & { Vd_{ss} = 9.11 l.} \\ \end{array} \hfill \\ \end{gathered}$$ In the patients with renal impairment there was a significant decrease in $$\mathop \alpha \limits_, \mathop \beta \limits_, $$ K12, K21 and K13, and an increase in the apparent volume of distribution. The degree of plasma protein binding in patients with normal renal function was 73.6% and this was diminished in patients with renal impairment. A linear relationship between K13 of cefoxitin and creatinine clearance was demonstrated. The dosage regimen for patients with renal impairment should be adjusted by modifying the dosage interval whilst maintaining the amount administered.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00563118
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Dynamic properties of cat tenuissimus muscle (1979)
    Springer
    Biological cybernetics 33 (1979), S. 187-197 
    Details
    ISSN: 1432-0770
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Computer Science , Physics
    Notes: Abstract Some of the factors which influence the development of tension in cat tenuissimus muscle were studied quantitatively. Under isometric conditions, it was shown that the dynamic properties of the relationship between the tension of the muscle and its electrical stimulation depend on the mean rate of stimulation. This non-linear effect cannot be explained on the basis of the dependence of muscle tension on instantaneous rate of stimulation since the tension due to a stimulus following closely a previous stimulus is augmented, but the time course of the twitch response is unaltered. The interaction between the tension due to active contraction and that due to the viscoelastic properties of the muscle was investigated by independently varying muscle length and the rate of stimulation. Within the limits of resolution of the data, it was concluded that these two components of tension are additive and that muscle stiffness is related to the instantaneous tension of the muscle.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00337408
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    The G-banded prophase chromosomes of man (1975)
    Springer
    Human genetics 〈Berlin〉 27 (1975), S. 167-172 
    Details
    ISSN: 1432-1203
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Using a simple G-banding technique developed in our laboratory, analysis of late prophases enables the visualization of approximately 1000 bands in the haploid set of human chromosomes. These bands have been classified according to the recommendations of the Paris Conference. The increased resolution offered by this technique is likely to be useful in the study of the structure and molecular organization of chromosomes and in identifying minute chromosome defects in birth defects and neoplasia.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00278343
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...