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
  • 11
    Electronic Resource
    Electronic Resource
    AN EARLY DISCUSSION OF CELL WATER RELATIONS IN THERMODYNAMIC TERMINOLOGY. (1985)
    Oxford, UK : Blackwell Publishing Ltd
    Plant, cell & environment 8 (1985), S. 0 
    Details
    ISSN: 1365-3040
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/1365-3040.ep11604598
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 12
    Electronic Resource
    Electronic Resource
    ANALYSIS OF SUGARS IN MILK AND ICE CREAM BY HIGH PRESSURE LIQUID CHROMATOGRAPHY (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 use of high pressure liquid chromatography (HPLC) for the analysis of sugars in ice cream and lactose in whole milk and nonfat dry milk was studied. Sugars were extracted with 80% ethanol-20% water and analyzed using a μBondapak/carbohydrate column and a refractive index detector. The recovery of lactose was 98% from nonfat dry milk and 97% from whole milk. Fructose, glucose, sucrose, maltose, and lactose were quantified in ice cream. With the exception of maltose, the coefficient of variation for the method was in the range of 0.7-5.8%. HPLC was shown to be a useful technique for the analysis of sugars in these products.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2621.1979.tb03853.x
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 13
    Electronic Resource
    Electronic Resource
    Non-periodic central space filling with icosahedral symmetry using copies of seven elementary cells (1982)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 38 (1982), S. 257-264 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: It is shown that copies of seven elementary cells suffice to fill any region of Euclidean three-dimensional space. The seven elementary cells have four basic convex polyhedral shapes and three of them appear in two different sizes. The space filling is non-periodic, has a central point, and preserves the full icosahedral group.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0567739482000552
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 14
    Electronic Resource
    Electronic Resource
    On periodic and non-periodic space fillings of Em obtained by projection. Erratum (1985)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 41 (1985), S. 619-619 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: Errors in the paper by Kramer & Ned [Acta Cryst. (1984), A40, 580-587] are corrected. p. 585, § 7, first paragraph, last sentence should read: The enumeration of the dodecahedral faces is taken from Kramer (1982), except for an interchange of faces 1 and 6, and leads to Table 1. p. 585, Table 4, column 'Class representative', third row should read: g3, g23. p. 585, Proposition 7.1, first equation should read: = D1' = m-1 \Biggl [ \matrix { D_{1} \, 0 \cr 0 a, D_{2}} \Biggr ] m, D1 = D[311]i, D2 = D[311]ω.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0108767385001350
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 15
    Electronic Resource
    Electronic Resource
    Classification of local configurations in quasicrystals (1994)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 50 (1994), S. 553-566 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: Aperiodic crystalline structures, commonly called quasicrystals, display a great variety of combinatorially possible local configurations. The local configurations of first order are the vertex configurations. This paper investigates, catalogues and classifies in detail the latter in the following important two-dimensional cases: the Penrose tiling, the decagonal triangle tiling and some twelve-fold tilings, including the patterns of Stampfli, Gähler, Niizeki and Socolar, as well as the square-triangle and the shield patterns. The main result is a comprehensive study of the three-dimensional primitive icosahedral tiling in its random version. All its 10 527 combinatorially possible noncongruent vertex configurations are constructed, coded, listed and classified. Methods for coding and representation of local configurations by formulae and diagrams, in particular those of Schlegel, are discussed. The paper also describes the algorithm used to generate them. The formal classification of local configurations by the characteristic integers rank, degree and order is also discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0108767394001649
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 16
    Electronic Resource
    Electronic Resource
    Continuous rotation from cubic to icosahedral order (1987)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 43 (1987), S. 486-489 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: Al-Mn alloys display the competition of condensed matter phases with periodic cubic and non-periodic icosahedral order respectively. Both types of order are connected by a single continuous rotation M(β) in the hypercubic lattice of 6-space projected to 3-space. The rotation M(β) results from Schur's lemma [Schur (1905). Sitzungsber. Preuss. Akad. Wiss. pp. 406-432] applied to the cubic and icosahedral point groups. For 0 ≤ β 〈 π) it preserves tetrahedral symmetry. For βc = 0° one finds cubic symmetry, for βi = 13.28° icosahedral symmetry. Implications for the Al-Mn structure are presented.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0108767387099136
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 17
    Electronic Resource
    Electronic Resource
    Defective vertices in perfect icosahedral quasicrystals (1995)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 51 (1995), S. 587-588 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: All combinatorially possible vertex configurations of the two rhombohedral prototiles of the primitive icosahedral tiling can be locally embedded into the perfect tiling. They can be created and relaxed by simpleton flips.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0108767394013723
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 18
    Electronic Resource
    Electronic Resource
    On periodic and non-periodic space fillings of Em obtained by projection (1984)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 40 (1984), S. 580-587 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: A periodic lattice in \bb En is associated with an n-grid and its dual, and with a point symmetry group G. Given a subgroup H of G, a subspace \bb Em, m 〈 n, of \bb En, invariant under H, is chosen and a projection of the n-grid from \bb En to \bb Em is defined. The translational and point symmetries of the projected n-grid are analyzed. A projection of the cubic n-grid from \bb En to \bb En-1 based on H = S(n) yields a periodic n-grid. A projection of the cubic 12-grid from \bb E12 to \bb E3 based on H = A(5) yields a non-periodic 12-grid. This 12- grid is characterized by three real numbers and from its projection has a well defined orientation. The dual to this 12-grid yields a generalization of the non-periodic Penrose patterns from two to three dimensions.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0108767384001203
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 19
    Electronic Resource
    Electronic Resource
    Structure factors for icosahedral quasicrystals (1989)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 45 (1989), S. 524-533 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: The restriction of a hypercubic lattice in six dimensions to a subspace of three dimensions yields a well known quasiperiodic description of quasicrystals with non-crystallographic icosahedral point symmetry. A quasicrystal model is considered where this description is further reduced to a non-periodic quasilattice formed from two types of rhombohedra. Given the density on two representative rhombohedral cells, the full Fourier transform is expressed in closed form through structure factors, quasilattice factors and kinematical factors. The diffraction from point scatterers in the quasilattice is computed as an example.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0108767389002795
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 20
    Electronic Resource
    Electronic Resource
    Polyhedra of three quasilattices associated with the icosahedral group (1987)
    [S.l.] : International Union of Crystallography (IUCr)
    Acta crystallographica 43 (1987), S. 574-587 
    Details
    ISSN: 1600-5724
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: A systematic approach is presented for the construction of families of polytopes associated with a given group G and subgroup H. This procedure is applied to the icosahedral group and its three dihedral subgroups yielding three families of polyhedra in \bb E3. These families form the cells of three types of quasilattices associated with the icosahedral group, and hence are candidates for modelling quasicrystal structures. Some of the polyhedra are illustrated.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0108767387098970
    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...