Search Results - (Author, Cooperation:L. Robertson)

Showing 1 - 20 results of 54, query time: 0.29s Refine Results
  1. 1
    Staff View
    Publication Date:
    2018-02-08
    Publisher:
    The American Society for Biochemistry and Molecular Biology (ASBMB)
    Print ISSN:
    0021-9258
    Electronic ISSN:
    1083-351X
    Topics:
    Biology
    Chemistry and Pharmacology
    Published by:
    http://www.asbmb.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    K. Howe ; M. D. Clark ; C. F. Torroja ; J. Torrance ; C. Berthelot ; M. Muffato ; J. E. Collins ; S. Humphray ; K. McLaren ; L. Matthews ; S. McLaren ; I. Sealy ; M. Caccamo ; C. Churcher ; C. Scott ; J. C. Barrett ; R. Koch ; G. J. Rauch ; S. White ; W. Chow ; B. Kilian ; L. T. Quintais ; J. A. Guerra-Assuncao ; Y. Zhou ; Y. Gu ; J. Yen ; J. H. Vogel ; T. Eyre ; S. Redmond ; R. Banerjee ; J. Chi ; B. Fu ; E. Langley ; S. F. Maguire ; G. K. Laird ; D. Lloyd ; E. Kenyon ; S. Donaldson ; H. Sehra ; J. Almeida-King ; J. Loveland ; S. Trevanion ; M. Jones ; M. Quail ; D. Willey ; A. Hunt ; J. Burton ; S. Sims ; K. McLay ; B. Plumb ; J. Davis ; C. Clee ; K. Oliver ; R. Clark ; C. Riddle ; D. Elliot ; G. Threadgold ; G. Harden ; D. Ware ; S. Begum ; B. Mortimore ; G. Kerry ; P. Heath ; B. Phillimore ; A. Tracey ; N. Corby ; M. Dunn ; C. Johnson ; J. Wood ; S. Clark ; S. Pelan ; G. Griffiths ; M. Smith ; R. Glithero ; P. Howden ; N. Barker ; C. Lloyd ; C. Stevens ; J. Harley ; K. Holt ; G. Panagiotidis ; J. Lovell ; H. Beasley ; C. Henderson ; D. Gordon ; K. Auger ; D. Wright ; J. Collins ; C. Raisen ; L. Dyer ; K. Leung ; L. Robertson ; K. Ambridge ; D. Leongamornlert ; S. McGuire ; R. Gilderthorp ; C. Griffiths ; D. Manthravadi ; S. Nichol ; G. Barker ; S. Whitehead ; M. Kay ; J. Brown ; C. Murnane ; E. Gray ; M. Humphries ; N. Sycamore ; D. Barker ; D. Saunders ; J. Wallis ; A. Babbage ; S. Hammond ; M. Mashreghi-Mohammadi ; L. Barr ; S. Martin ; P. Wray ; A. Ellington ; N. Matthews ; M. Ellwood ; R. Woodmansey ; G. Clark ; J. Cooper ; A. Tromans ; D. Grafham ; C. Skuce ; R. Pandian ; R. Andrews ; E. Harrison ; A. Kimberley ; J. Garnett ; N. Fosker ; R. Hall ; P. Garner ; D. Kelly ; C. Bird ; S. Palmer ; I. Gehring ; A. Berger ; C. M. Dooley ; Z. Ersan-Urun ; C. Eser ; H. Geiger ; M. Geisler ; L. Karotki ; A. Kirn ; J. Konantz ; M. Konantz ; M. Oberlander ; S. Rudolph-Geiger ; M. Teucke ; C. Lanz ; G. Raddatz ; K. Osoegawa ; B. Zhu ; A. Rapp ; S. Widaa ; C. Langford ; F. Yang ; S. C. Schuster ; N. P. Carter ; J. Harrow ; Z. Ning ; J. Herrero ; S. M. Searle ; A. Enright ; R. Geisler ; R. H. Plasterk ; C. Lee ; M. Westerfield ; P. J. de Jong ; L. I. Zon ; J. H. Postlethwait ; C. Nusslein-Volhard ; T. J. Hubbard ; H. Roest Crollius ; J. Rogers ; D. L. Stemple
    Nature Publishing Group (NPG)
    Published 2013
    Staff View
    Publication Date:
    2013-04-19
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Animals ; Chromosomes/genetics ; Conserved Sequence/*genetics ; Evolution, Molecular ; Female ; Genes/genetics ; Genome/*genetics ; Genome, Human/genetics ; Genomics ; Humans ; Male ; Meiosis/genetics ; Molecular Sequence Annotation ; Pseudogenes/genetics ; Reference Standards ; Sex Determination Processes/genetics ; Zebrafish/*genetics ; Zebrafish Proteins/genetics
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Staff View
    Publication Date:
    2018-11-16
    Publisher:
    The American Association for Cancer Research (AACR)
    Print ISSN:
    0008-5472
    Electronic ISSN:
    1538-7445
    Topics:
    Medicine
    Published by:
    http://www.aacr.org/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    Publication Date:
    2018-09-12
    Publisher:
    National Academy of Sciences
    Print ISSN:
    0027-8424
    Electronic ISSN:
    1091-6490
    Topics:
    Biology
    Medicine
    Natural Sciences in General
    Published by:
    http://www.nasonline.org/

    Latest Papers from Table of Contents or Articles in Press
  5. 5
    D. Davis, D. ; J. Surmatis, A. ; L. Robertson, G.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0022-328X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/S0022-328X(00)90460-1

    Articles: DFG German National Licenses
  6. 6
    Staff View
    Publication Date:
    2018-01-07
    Publisher:
    BMJ Publishing
    Electronic ISSN:
    2044-6055
    Topics:
    Medicine
    Keywords:
    Open access, Public health
    Published by:
    http://group.bmj.com/

    Latest Papers from Table of Contents or Articles in Press
  7. 7
    Robertson, L. S. ; Jones, K. S.

    [S.l.] : American Institute of Physics (AIP)
    Published 2000
    Staff View
    ISSN:
    1089-7550
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    The evolution of both {311} defects and dislocation loops in the end-of-range (EOR) damage region in silicon amorphized by ion implantation was studied by ex situ transmission electron microscopy (TEM). The amorphization of a (100) n-type Czochralski wafer was achieved with a 20 keV 1×1015/cm2 Si+ ion implantation. The post-implantation anneals were performed in a furnace at 750 °C for times ranging from 10 to 370 min. After annealing the specimen for 10 min, the microstructure showed a collection of both {311} defects and small dislocation loops. The evolution of a specific group of defects was studied by repeated imaging of the same region after additional annealing. Quantitative TEM showed that {311} defects followed one of two possible evolutionary pathways as annealing times progressed; unfaulting to form dislocation loops or dissolving and releasing interstitials. Results indicate that in this temperature regime, {311} defects are the preferential site for dislocation loop nucleation. © 2000 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.372276

    Articles: DFG German National Licenses
  8. 8
    Robertson, L. S. ; Law, M. E. ; Jones, K. S.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 1999
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    Amorphization of a n-type Czochralski wafer was achieved using a series of Si+ implants of 30 and 120 keV, each at a dose of 1×1015 cm2. The Si+ implants produced a 2400 Å deep amorphous layer, which was then implanted with 4 keV 1×1014/cm2 B+. Postimplantation anneals were performed in a tube furnace at 750 °C, for times ranging from 15 min to 6 h. Secondary ion mass spectrometry was used to monitor the dopant diffusion after annealing. Transmission electron microscopy (TEM) was used to study the EOR defect evolution. Upon annealing, the boron peak showed no clustering, and TED was observed in the entire boron profile. TEM results show that both {311} defects and dislocation loops were present in the EOR damage region. The majority of the {311} defects dissolved in the interval between 15 min and 2 h. Results indicate that {311} defects release interstitials during the time that boron exhibits TED. These results show that there is a strong correlation between {311} dissolution in the EOR and TED in the regrown silicon layer. Quantitative TEM of dislocation loop growth and {311} dissolution indicates that in addition to {311} defects, submicroscopic sources of interstitials may also exist in the EOR which may contribute to TED. © 1999 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.125475

    Articles: DFG German National Licenses
  9. 9
    Kitttlitz, E. V. ; Ibrahim, K. I. M. ; Ruckenbauer, P. ; Robertson, L. D.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1993
    Staff View
    ISSN:
    1439-0523
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes:
    The Central European and the Mediterranean Vicia faba gene pools carry different traits favourable for selecting cultivars with a high and stable yield performance. Interpool crosses, therefore, should provide interesting new basic material, although lack of adaptation of each “exotic” parent and linkage of genes may act against the introgression of favourable genes. In a first approach, five German and five Syrian parents (bred by ICARDA) of an interpool-crossing programme were tested in two years in both regions of origin. The Syrian cultivars proved to be fairly well adapted in the German trials, while the German cultivars were highly unadapted to the Syrian conditions. The advantage of interpool-crosses for both gene pools is discussed and recommendations on the further breeding strategy for adaptation of interpool-cross-progenies are given.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1439-0523.1993.tb00594.x

    Articles: DFG German National Licenses
  10. 10
    ROBERTSON, L. ; WRENCE, A. L. LA ; CASTILLE, F. L.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1993
    Staff View
    ISSN:
    1365-2109
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes:
    Abstract. An intensive growth trial conducted In pens in an earthen pond indicated that growth of Penaeus vannamei (Boone) increased with feeding frequency and suggested that day feedings produce greater growth than night feedings. The differences in growth due to feeding frequency were significant, instantaneous growth rates (IGR) increasing from 1·62% to 1·66% to 1·71%/day as the number of feedings increased from one to two to four per 24 h. Comparison of the IGR of shrimp fed at night (1·64%/day) to that of shrimp fed during the day (1·68%/day) suggested (P= 0·0633) that growth was greater for shrimp given day feedings than for shrimp given night feedings. Survival of shrimp was not significantly different due to feeding frequency or due to time of feeding and averaged 74·7 ± 6·1%. Results indicate that P. vannamei cultured under conditions similar to those tested should be fed a minimum of four times daily and suggest that feeding during the day is at least as good as and may be preferable to feeding at night.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1365-2109.1993.tb00823.x

    Articles: DFG German National Licenses
  11. 11
    ROMANS, J. C. C. ; STEVENS, J. H. ; ROBERTSON, L. ; JONES, D.

    [s.l.] : Nature Publishing Group
    Published 1966
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] In many Ascomyceteae the whole ascus undergoes digestion at maturity, thus setting free the ascospores2, and it is likely that this has occurred in the perithecium shown in Fig. 1. The size of the ascospores (Fig. 2) is rather variable, and though the majority are of the order of 40m x 20m some are ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/209096a0

    Articles: DFG German National Licenses
  12. 12
    Robertson, L. ; Plummer, J.M. ; Watson, P.F.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0378-4320
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0378-4320(89)90059-6

    Articles: DFG German National Licenses
  13. 13
    Robertson, L. ; Watson, P.F.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0378-4320
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0378-4320(87)90041-8

    Articles: DFG German National Licenses
  14. 14
    Staff View
    ISSN:
    0375-9474
    Keywords:
    Nuclear reactions
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0375-9474(76)90380-8

    Articles: DFG German National Licenses
  15. 15
    Staff View
    ISSN:
    0370-2693
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0370-2693(85)90676-8

    Articles: DFG German National Licenses
  16. 16
    Thomas, P. ; Robertson, L.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0044-8486
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0044-8486(91)90140-3

    Articles: DFG German National Licenses
  17. 17
    Staff View
    ISSN:
    0370-2693
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0370-2693(85)91155-4

    Articles: DFG German National Licenses
  18. 18
    Staff View
    ISSN:
    0370-2693
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0370-2693(77)90834-6

    Articles: DFG German National Licenses
  19. 19
    Farfante, I.P. ; Robertson, L.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0044-8486
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0044-8486(92)90179-O

    Articles: DFG German National Licenses
  20. 20
    Gandhi, V. ; Robertson, L. E. ; Keating, M. J. ; Plunkett, W.
    Springer
    Published 1994
    Staff View
    ISSN:
    1432-0843
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Notes:
    Abstract Previous studies have demonstrated that treatment with fludarabine 4 h prior to arabinosylcytosine (ara-C) potentiates the accumulation of the active triphosphate of ara-C (ara-CTP) in leukemic lymphocytes. The clinical efficacy of this combination was evaluated in 15 patients with chronic lymphocytic leukemia (CLL) that was advanced in their disease (median Rai stage, IV) and refractory to treatment with fludarabine. Patients received 0.5 g/m2 ara-C infused i.v. over 2 h followed at 20 h by a 30-min infusion of 30 mg/m2 fludarabine. At 24 h, an identical dose of ara-C was infused. To intensify the therapy and to determine the duration of fludarabine potentiation of ara-CTP accumulation, six additional patients with Rai stage III or IV CLL were treated with an amended 2-week protocol. On week 1, 30 mg/m2 fludarabine was infused over 30 min, followed 4 h later by a 2-h infusion of 0.5 g/m2 ara-C; on week 2, the fludarabine dose was followed 4 h later by a 4-h infusion of ara-C (1.0 g/m2). In all, 1 partial remission and 7 minor responses in 1 or more disease sites were observed in the 21 patients. The major treatment-related toxic effects were myelosuppression and infection. Comparison of the ara-CTP accumulation area under the concentration-time curve (AUC) in circulating CLL cells of patients on the amended protocol demonstrated a significant (P=0.001) 1.6-fold (range, 1.4-to 2.0-fold) increase after fludarabine administration. Although the initial rates of ara-CTP accumulation were similar for the 2-h and 4-h infusions, ara-CTP accumulation continued for up to 4 h in four of five patients who received the longer infusion. The activity of the fludarabine and ara-C combination is being evaluated in in vitro model systems and in phase II clinical trials in combination with other drugs.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF00686108

    Articles: DFG German National Licenses