Search Results - (Author, Cooperation:D. Meier)
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1Latest Papers from Table of Contents or Articles in PressT. S. Holstad, D. M. Evans, A. Ruff, D. R. Småbråten, J. Schaab, Ch. Tzschaschel, Z. Yan, E. Bourret, S. M. Selbach, S. Krohns, and D. Meier
American Physical Society (APS)
Published 2018Staff ViewPublication Date: 2018-02-23Publisher: American Physical Society (APS)Print ISSN: 1098-0121Electronic ISSN: 1095-3795Topics: PhysicsKeywords: Electronic structure and strongly correlated systemsPublished by: -
2Latest Papers from Table of Contents or Articles in PressM. Matsubara ; S. Manz ; M. Mochizuki ; T. Kubacka ; A. Iyama ; N. Aliouane ; T. Kimura ; S. L. Johnson ; D. Meier ; M. Fiebig
American Association for the Advancement of Science (AAAS)
Published 2015Staff ViewPublication Date: 2015-06-06Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsPublished by: -
3Articles: DFG German National LicensesRohatgi, A. ; Meier, D. L. ; Rai-Choudhury, P. ; Fonash, S. J. ; Singh, R.
[S.l.] : American Institute of Physics (AIP)
Published 1986Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: The effect of a low-energy (0.4 keV), short-time (2 min), heavy-dose (1018/cm2) hydrogen ion implant on dendritic web silicon solar cells and material was investigated. Such an implant was observed to improve the cell open-circuit voltage and short-circuit current appreciably for a number of cells. In spite of the low implant energy, measurements of internal quantum efficiency indicate that it is the base of the cell, rather than the emitter, which benefits from the hydrogen implant. This is supported by the observation that the measured minority-carrier diffusion length in the base did not change when the emitter was removed. In some cases, a threefold increase of the base diffusion length was observed after implantation. The effects of the hydrogen implantation were not changed by a thermal stress test at 250 °C for 111 h in nitrogen. It is speculated that hydrogen enters the bulk by traveling along dislocations, as proposed recently for edge-defined film-fed growth silicon ribbon.Type of Medium: Electronic ResourceURL: -
4Articles: DFG German National LicensesStaff View
ISSN: 1744-313XSource: Blackwell Publishing Journal Backfiles 1879-2005Topics: BiologyMedicineNotes: Sera of successive littermates of mothers producing anti-allotype antibodies (Ab) were analysed for altered a locus or b locus allotype expression. We measured the allotype concentration in sera of 66 individuals (17 litters) of seven mothers producing anti-al Ab, and 63 individuals (15 litters) of seven mothers producing anti-b4 Ab, in an enzyme-linked immunosorbent assay (ELISA). We confirmed that the ability to induce allotype suppression in utero increases with the number of antigen boosts applied to the mother, even though the Ab titre in the maternal serum may be decreased. All individuals of a litter expressed the allotype in about equal concentration. This contrasts the results we obtained when newborn rabbits were injected with anti-allotype antiserum. Injection of the same amount of anti-allotype antiserum into nine offspring of two mothers caused allotype suppression in only five individuals, showing no effect in the others. No suppression was observed when IgG-depleted antiserum was injected into newborn rabbits. As expected, maternal antibodies to a paternal allotype do not affect the Mendelian distribution of the progeny phenotypes.Type of Medium: Electronic ResourceURL: -
5Articles: DFG German National LicensesStaff View
ISSN: 1744-313XSource: Blackwell Publishing Journal Backfiles 1879-2005Topics: BiologyMedicineNotes: Allotypes of rabbit Ig provide a useful tool for the study of quantitative expression of alternative allelic forms. In the rabbit, maternal Ig is transmitted to the foetus and protects the immunologically immature newborn during several of the first weeks of life. Induced maternal antibodies directed towards a paternally inherited allotype of the offspring can influence the expression of that allotype drastically. Normal Ig level in heterozygous allotype suppressed animals is provided by increased expression of the alternative allele. On the other hand, allotype suppression in homozygous animals leads to increased expression of non-allelic alternative gene products. We quantitatively analysed the expression of bas, a marker on the k2 light chain isotype of the mutant strain Basilea, in homozygous bas/bas rabbits which had been fostered in utero of b4/b6 mothers producing anti-bas. All of the offspring studied expressed the k2 isotype at a very low level at two months of age, and, in some individuals, bas was hardly expressed after 6 to 12 months. A suppressed rabbit, which was immunized to produce auto-antibodies against bas, continued to do so for at least 2.5 years. The long duration of homozygous bas suppression contrasts with homozygous suppression of other allotypes (CLk1 and VHa) which generally lasts for a much shorter period.Type of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesGüntensperger, B. ; Hämmerli-Meier, D. E. ; Escher, F. E.
Oxford, UK : Blackwell Publishing Ltd
Published 1998Staff ViewISSN: 1750-3841Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, NutritionProcess Engineering, Biotechnology, Nutrition TechnologyNotes: The influence of precooking and addition of refined rosemary extract on lipid oxidation during storage of heat-sterilized meat in trays was investigated. Short precooking resulted in increased lipid oxidation, while more extended precooking using peanut oil gave products with higher stability during storage. The addition of a gravy-type sauce (instead of water) to the meat when filling it into trays also resulted in higher storage stability. However, only the application of rosemary extract, especially after precooking, resulted in products with stability similar to those packed with nitrogen flushing.Type of Medium: Electronic ResourceURL: -
7Articles: DFG German National LicensesStaff View
ISSN: 0006-291XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
8Articles: DFG German National LicensesStaff View
ISSN: 1476-4687Source: Nature Archives 1869 - 2009Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsNotes: [Auszug] The radio source is formed by the two sources of the Bologna Catalogue B2 1141 + 37 A and B, and is also 4C37.42. It is one of the objects in the sample of radio galaxies which was analysed by Meier et al.1 to obtain the luminosity function of radio galaxies, and it is the only object in that ...Type of Medium: Electronic ResourceURL: -
9Articles: DFG German National LicensesBeck, S. C. ; Crosthwaite, L. P. ; Larkin, J. E. ; McLean, I. S. ; Meier, D. S. ; Turner, J. L.
[s.l.] : Macmillian Magazines Ltd.
Published 2003Staff ViewISSN: 1476-4687Source: Nature Archives 1869 - 2009Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsNotes: [Auszug] Little is known about the origins of globular clusters, which contain hundreds of thousands of stars in a volume only a few light years across. Radiation pressure and winds from luminous young stars should disperse the star-forming gas and disrupt the formation of the cluster. Globular clusters ...Type of Medium: Electronic ResourceURL: -
10Articles: DFG German National LicensesEdgington, S. ; Godon, P. ; Payne, D. G. ; Lind, K. R. ; Meier, D. L.
[s.l.] : Macmillan Magazines Ltd.
Published 1997Staff ViewISSN: 1476-4687Source: Nature Archives 1869 - 2009Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsNotes: [Auszug] The mechanism by which astrophysical jets form is an important factor in understanding the nature and evolution of phenomena such as active galactic nuclei and quasars, Galactic superluminal X-ray sources and young stellar objects. Of the many schemes proposed for jet production, only the ...Type of Medium: Electronic ResourceURL: -
11Articles: DFG German National LicensesStaff View
ISSN: 0014-5793Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
12Articles: DFG German National LicensesStaff View
ISSN: 0029-554XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Energy, Environment Protection, Nuclear Power EngineeringPhysicsType of Medium: Electronic ResourceURL: -
13Articles: DFG German National LicensesStaff View
ISSN: 0022-4073Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: -
14Articles: DFG German National LicensesStaff View
ISSN: 0022-4073Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesStaff View
ISSN: 0378-4487Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
16Articles: DFG German National LicensesStaff View
ISSN: 0006-291XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
17Articles: DFG German National LicensesStaff View
ISSN: 0006-291XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
18Articles: DFG German National LicensesStaff View
ISSN: 0960-8524Keywords: Lignins ; ammoxidation ; fertilizer ; nitrogen ; sorghum yieldSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, NutritionProcess Engineering, Biotechnology, Nutrition TechnologyType of Medium: Electronic ResourceURL: -
19Articles: DFG German National LicensesStaff View
ISSN: 0370-2693Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: -
20Articles: DFG German National LicensesStaff View
ISSN: 0375-9474Keywords: Nuclear reactionsSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: