Search Results - (Author, Cooperation:C. A. Anderson)
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1Latest Papers from Table of Contents or Articles in PressL. Jostins ; S. Ripke ; R. K. Weersma ; R. H. Duerr ; D. P. McGovern ; K. Y. Hui ; J. C. Lee ; L. P. Schumm ; Y. Sharma ; C. A. Anderson ; J. Essers ; M. Mitrovic ; K. Ning ; I. Cleynen ; E. Theatre ; S. L. Spain ; S. Raychaudhuri ; P. Goyette ; Z. Wei ; C. Abraham ; J. P. Achkar ; T. Ahmad ; L. Amininejad ; A. N. Ananthakrishnan ; V. Andersen ; J. M. Andrews ; L. Baidoo ; T. Balschun ; P. A. Bampton ; A. Bitton ; G. Boucher ; S. Brand ; C. Buning ; A. Cohain ; S. Cichon ; M. D'Amato ; D. De Jong ; K. L. Devaney ; M. Dubinsky ; C. Edwards ; D. Ellinghaus ; L. R. Ferguson ; D. Franchimont ; K. Fransen ; R. Gearry ; M. Georges ; C. Gieger ; J. Glas ; T. Haritunians ; A. Hart ; C. Hawkey ; M. Hedl ; X. Hu ; T. H. Karlsen ; L. Kupcinskas ; S. Kugathasan ; A. Latiano ; D. Laukens ; I. C. Lawrance ; C. W. Lees ; E. Louis ; G. Mahy ; J. Mansfield ; A. R. Morgan ; C. Mowat ; W. Newman ; O. Palmieri ; C. Y. Ponsioen ; U. Potocnik ; N. J. Prescott ; M. Regueiro ; J. I. Rotter ; R. K. Russell ; J. D. Sanderson ; M. Sans ; J. Satsangi ; S. Schreiber ; L. A. Simms ; J. Sventoraityte ; S. R. Targan ; K. D. Taylor ; M. Tremelling ; H. W. Verspaget ; M. De Vos ; C. Wijmenga ; D. C. Wilson ; J. Winkelmann ; R. J. Xavier ; S. Zeissig ; B. Zhang ; C. K. Zhang ; H. Zhao ; M. S. Silverberg ; V. Annese ; H. Hakonarson ; S. R. Brant ; G. Radford-Smith ; C. G. Mathew ; J. D. Rioux ; E. E. Schadt ; M. J. Daly ; A. Franke ; M. Parkes ; S. Vermeire ; J. C. Barrett ; J. H. Cho
Nature Publishing Group (NPG)
Published 2012Staff ViewPublication Date: 2012-11-07Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Colitis, Ulcerative/genetics/immunology/microbiology/physiopathology ; Crohn Disease/genetics/immunology/microbiology/physiopathology ; Genetic Predisposition to Disease/*genetics ; Genome, Human/genetics ; *Genome-Wide Association Study ; Haplotypes/genetics ; *Host-Pathogen Interactions/genetics/immunology ; Humans ; Inflammatory Bowel Diseases/*genetics/immunology/*microbiology/physiopathology ; Mycobacterium/*immunology/pathogenicity ; Mycobacterium Infections/genetics/microbiology ; Mycobacterium tuberculosis/immunology/pathogenicity ; Phenotype ; Polymorphism, Single Nucleotide/genetics ; Reproducibility of ResultsPublished by: -
2Latest Papers from Table of Contents or Articles in PressRoy, A. L., Conroy, R., Smith, J., Yao, Y., Beckel-Mitchener, A. C., Anderson, J. M., Wilder, E. L.
American Association for the Advancement of Science (AAAS)
Published 2018Staff ViewPublication Date: 2018-08-02Publisher: American Association for the Advancement of Science (AAAS)Electronic ISSN: 2375-2548Topics: Natural Sciences in GeneralPublished by: -
3Latest Papers from Table of Contents or Articles in PressY. H. Huang ; C. Zhu ; Y. Kondo ; A. C. Anderson ; A. Gandhi ; A. Russell ; S. K. Dougan ; B. S. Petersen ; E. Melum ; T. Pertel ; K. L. Clayton ; M. Raab ; Q. Chen ; N. Beauchemin ; P. J. Yazaki ; M. Pyzik ; M. A. Ostrowski ; J. N. Glickman ; C. E. Rudd ; H. L. Ploegh ; A. Franke ; G. A. Petsko ; V. K. Kuchroo ; R. S. Blumberg
Nature Publishing Group (NPG)
Published 2014Staff ViewPublication Date: 2014-11-05Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Antigens, CD/chemistry/immunology/*metabolism ; Autoimmunity/immunology ; Cell Adhesion Molecules/chemistry/immunology/*metabolism ; Cell Line ; Colorectal Neoplasms/immunology ; Disease Models, Animal ; Female ; Humans ; Immune Tolerance/*immunology ; Inflammation/immunology/pathology ; Ligands ; Male ; Membrane Proteins/chemistry/immunology/*metabolism ; Mice ; Mice, Inbred BALB C ; Mice, Inbred C57BL ; Models, Molecular ; Mucous Membrane/immunology/pathology ; Protein Conformation ; Protein Multimerization ; Receptors, Virus/chemistry/immunology/*metabolism ; T-Lymphocytes/*immunology/*metabolismPublished by: -
4Latest Papers from Table of Contents or Articles in PressY. H. Huang ; C. Zhu ; Y. Kondo ; A. C. Anderson ; A. Gandhi ; A. Russell ; S. K. Dougan ; B. S. Petersen ; E. Melum ; T. Pertel ; K. L. Clayton ; M. Raab ; Q. Chen ; N. Beauchemin ; P. J. Yazaki ; M. Pyzik ; M. A. Ostrowski ; J. N. Glickman ; C. E. Rudd ; H. L. Ploegh ; A. Franke ; G. A. Petsko ; V. K. Kuchroo ; R. S. Blumberg
Nature Publishing Group (NPG)
Published 2016Staff ViewPublication Date: 2016-03-17Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsPublished by: -
5Articles: DFG German National LicensesStalder, K. R. ; Anderson, C. A. ; Mullan, A. A. ; Graham, W. G.
[S.l.] : American Institute of Physics (AIP)
Published 1992Staff ViewISSN: 1089-7550Source: AIP Digital ArchiveTopics: PhysicsNotes: Comparisons between experimentally measured time-dependent electron energy distribution functions and optical emission intensities are reported for low-frequency (100 and 400 kHz) radio-frequency driven discharges in argon. The electron energy distribution functions were measured with a time-resolved Langmuir probe system. Time-resolved optical emissions of argon resonance lines at 687.1 and 750.4 nm were determined by photon-counting methods. Known ground-state and metastable-state excitation cross sections were used along with the measured electron energy distribution functions to calculate the time dependence of the optical emission intensity. It was found that a calculation using only the ground-state cross sections gave the best agreement with the time dependence of the measured optical emission. Time-dependent electron density, electron temperature, and plasma potential measurements are also reported.Type of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesAnderson, C. A. ; Hopkins, M. B. ; Graham, W. G.
[S.l.] : American Institute of Physics (AIP)
Published 1990Staff ViewISSN: 1089-7623Source: AIP Digital ArchiveTopics: PhysicsElectrical Engineering, Measurement and Control TechnologyNotes: A low-frequency (100 kHz) radio frequency discharge has been characterized by making time-resolved measurements of the basic plasma parameters, including the electron energy-distribution function. Measurements obtained when operating with H2, D2, and Ar are compared. Surprisingly low electron temperatures (∼0.2 eV) have been found in H2 and D2 discharges.Type of Medium: Electronic ResourceURL: -
7Articles: DFG German National LicensesStaff View
ISSN: 1476-4687Source: Nature Archives 1869 - 2009Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsNotes: [Auszug] IN the centrifuging of wool scour liquors for the commercial recovery of wool wax, yields rarely exceed 40 per cent, and ordinary centrifuging techniques are incapable of separating additional wax. It is shown in this communication that the recovered and unrecovered waxes have different ...Type of Medium: Electronic ResourceURL: -
8Articles: DFG German National LicensesStaff View
ISSN: 1432-0800Source: Springer Online Journal Archives 1860-2000Topics: Energy, Environment Protection, Nuclear Power EngineeringMedicineType of Medium: Electronic ResourceURL: -
9Articles: DFG German National LicensesStaff View
ISSN: 0020-7047Topics: PhilosophyTheology and Religious StudiesURL: -
10Articles: DFG German National LicensesStaff View
ISSN: 1573-5036Keywords: Calcareous ; Chlorosis ; Eucalyptus obliqua L'Hérit ; FeEDDHA ; Lime-chlorosisSource: Springer Online Journal Archives 1860-2000Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, NutritionNotes: Summary The application of FeEDDHA to a calcareous soil significantly increased yield and alleviated severe lime-chlorosis in a genotype ofEucalyptus obliqua that is native to acidic soils. The alleviation of chlorosis brought about a significant decrease in the levels of P, Ca and K but an increase in the uptake of Fe in leaves. The total Fe content of foliage, however, was poorly coorelated with the occurrence of lime-chlorosis. It was concluded that the differential susceptibility ofE. obliqua to lime-chlorosis is related to interactions between Fe and Ca, as well as Fe and P, occurring during the absorption and translocation processes.Type of Medium: Electronic ResourceURL: -
11Articles: DFG German National LicensesStaff View
ISSN: 1573-5036Keywords: Calcareous ; Calcium ; Chlorosis ; Eucalyptus obliqua ; Germination ; Potassium/calcium ratioSource: Springer Online Journal Archives 1860-2000Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, NutritionNotes: Summary A comparative study of two populations ofE. obliqua has shown that germination of an acidic population is severely reduced at high levels of Ca, whereas a calcareous population maintained high germinability over a wide range of Ca concentrations. In contrast, seedlings of both populations showed a similar overall response in yield to an increasing supply of external Ca. However, plants from the acidic population tended to show a lower survival rate and poorly growing plants accumulated higher levels of Ca and P at high external concentrations of Ca than the calcareous population. Plants showing severe chlorosis and symptoms of P and Ca toxicity also exhibited low K/Ca ratios.Type of Medium: Electronic ResourceURL: -
12Articles: DFG German National LicensesStaff View
ISSN: 1573-5036Keywords: Calcareous ; Eucalyptus obliqua ; Iron availability ; pH ; Phosphorus ; Soil acidulationSource: Springer Online Journal Archives 1860-2000Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, NutritionNotes: Summary Glasshouse experiments have shown that the application of an acidulating agent to a calcareous soil can increase growth and alleviate severe chlorosis in an acidic population ofE. obliqua. In contrast, a calcareous population showed only a slight response to this treatment and maintained adequate growth and a low frequency of chlorosis on both control and treated calcareous soils. Foliar analyses of seedlings of the acidic population showed that alleviation of chlorosis was concomitant with a reduction in the levels of P, Ca and K, and an increase in uptake of Fe. However, the total Fe content of foliage was poorly correlated with the occurrence of severe chlorosis. Although this evidence suggested that the differential susceptibility ofE. obliqua to lime-chlorosis can be reduced by increasing the availability of Fe, the greater concentration of Fe in chlorotic seedlings indicated that lime-chlorosis may also be due to an inactivation of Fe within the plant (i.e. by P). This hypothesis was partly confirmed by a water culture experiment which showed that a combination of relatively high pH and high external levels of P could induce severe chlorosis in seedlings of the acidic population. In contrast, it appears that the calcareous population has a more efficient mechanism for absorbing Fe and holding it in an available form, even when external concentrations of P are high. It is suggested that plants which have an efficient mechanism for the uptake of Fe at relatively high pH and are less susceptible to the detrimental effects of P have been selected for on these alkaline calcareous soils.Type of Medium: Electronic ResourceURL: -
13Articles: DFG German National LicensesStaff View
ISSN: 1573-5036Keywords: Calcareous ; Chlorophyll ; Eucalyptus obliqua ; Leaf water deficits ; Lime chlorosisSource: Springer Online Journal Archives 1860-2000Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, NutritionNotes: Summary The water relations of three populations ofEucalyptus obliqua affected by limechlorosis were studied by monitoring water loss of leaves detached from seedlings. Water was lost faster from chlorotic leaves than from green leaves of the same population; the rate of water loss was inversely propotional to the chlorophyll content. Although chlorophyll content may affect stomatal behaviour, the water loss curves were interpreted as indicating that cuticular aspects of leaf water retention were severely affected. These findings concur with recent observations of severe water stress in chlorotic plants growing on calcareous soils in the Cape Otway region. Moreover, it appears that the greater susceptibility of the acidic population to lime-chlorosis compared with that of the calcareous population would be a considerable disadvantage when growing on a calcareous site subjected to periodic droughts.Type of Medium: Electronic ResourceURL: -
14Articles: DFG German National LicensesStaff View
ISSN: 1741-2765Keywords: Dynamic testing ; fracture mechanics ; impact/shock analysis ; rate effects ; viscoplasticitySource: Springer Online Journal Archives 1860-2000Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision MechanicsNotes: Abstract Two explosively loaded cylindrical shell experiments were conducted to provide experimental data for benchmarking numerical codes. Each shell was subjected to internal high-explosive detonations, which caused it to expand outwardly at strain rates on the order of 104 s−1. At approximately 150 percent strain, multiple plastic instabilities appeared on the surface of these shells in a quasi-periodic pattem. These instabilities continued to develop into bands of localized shear and eventually formed cracks before causing the shell to fragment. Diagnostic equipment on these experiments included a Fabry-Perot interferometer and a fast-framing camera. The experiments and the data obtained from the diagnostic equipment are discussed and illustrated.Type of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesJansson, C. ; Tougaard, S. ; Beamson, G. ; Briggs, D. ; Davies, S. F. ; Rossi, A. ; Hauert, R. ; Hobi, G. ; Brown, N. M. D. ; Meenan, B. J. ; Anderson, C. A. ; Repoux, M. ; Malitesta, C. ; Sabbatini, L.
Chichester [u.a.] : Wiley-Blackwell
Published 1995Staff ViewISSN: 0142-2421Keywords: Chemistry ; Polymer and Materials ScienceSource: Wiley InterScience Backfile Collection 1832-2000Topics: PhysicsNotes: In the present interlaboratory comparison, the consistency and validity of the Shirley, straight-line and Tougaard methods for determination of peak intensities from measured XPS spectra have been studied by analysis of data on Au and Ni taken at eight laboratories. The reproducibility of the individual measuring systems was determined to be 2-6%. The RMS scatter around their mean values of the ratio of the peak intensity to the Au 4d peak intensity was 6% for the Tougaard method, 9-10% for the Shirley method and 8-9% for the straight-line method. The increase in root mean square (RMS) scatter of data due to data being recorded in different laboratories amounts to 3-4%, independent of the method applied for background correction. The RMS deviation from theory of intensity ratios of peaks from Ni and Au to the Au 4d peak intensity is 14% for the Tougaard method, 33% for the Shirley method and 31% for the straight-line method. The absolute accuracy of the methods cannot be established to better than the accuracy on the theoretical peak intensity ratios and the uncertainty in the energy dependence of the analyser response function. It is, however, reasonable to expect the combined uncertainty of these factors to be at least 10-15%. The peak intensity ratios obtained with the Tougaard method then falls within the expected accuracy of the theoretical ratios.Additional Material: 2 Ill.Type of Medium: Electronic ResourceURL: -
16Articles: DFG German National LicensesZeze, D. A. ; O'Toole, E. P. ; Crawford, R. I. ; Cui, N. ; Anderson, C. A. ; Brown, N. M. D.
Chichester [u.a.] : Wiley-Blackwell
Published 1998Staff ViewISSN: 0142-2421Keywords: carbon nitride films ; inductively-coupled plasma deposition ; adamantane ; Chemistry ; Polymer and Materials ScienceSource: Wiley InterScience Backfile Collection 1832-2000Topics: PhysicsNotes: The films addressed here were grown using adamantane (C10H16) vapour in flowing argon/nitrogen mixtures in an inductively-coupled plasma processing (ICP) vacuum rig. The films were characterized by XPS, AES, infrared spectroscopy (Fourier transform infrared (FTIR) in transmission) and atomic force microscopy. The x-ray photoelectron data showed typically high nitrogen contents, and deconvolution of the observed C 1s band confirmed the presence of the chemical states identified by FTIR. Further XPS-quantified data established the changes observed in the relative carbon and nitrogen concentrations as a function of deposition regime.Evidence of a structural transformation in the films over time was established from the FTIR spectra, which exhibited significant changes in the relative intensities of the C≡N, C=N/C=C, NH and CH bands identified attendant on the deposition parameters.Analysis by AES revealed additionally an increasing carbon/nitrogen ratio, suggesting the transformation of sp3 to sp3 carbon was taking place in the film, with some nitrogen lost from the films during data acquisition. These data indicated clearly that the electron beam-stimulating production of the Auger spectra contributed to the transformation of the chemical states present initially.Finally, atomic force microscopy of the surfaces showed that the surface morphology of the film changes during Auger analysis. © 1998 John Wiley & Sons, Ltd.Additional Material: 6 Ill.Type of Medium: Electronic Resource -
17Articles: DFG German National LicensesStaff View
ISSN: 0363-9061Keywords: Engineering ; Engineering GeneralSource: Wiley InterScience Backfile Collection 1832-2000Topics: Architecture, Civil Engineering, SurveyingGeosciencesNotes: A finite element theory, suitable for describing the long-term transient thermal creep of geomechanical structures where the material obeys an arbitrary type of creep law, is presented. The method takes into account large deformation effects, is stable for the large time steps required to model geophysical phenomena and accurately simulates changing, incompressible, plastic flow fields. Applications of the theory to the prediction of long-term creep and creep rupture of simple engineering structures, are given. The theory is also applied to predict the thermal creep of layered media to study the mechanics of folding and rift formation.Additional Material: 20 Ill.Type of Medium: Electronic ResourceURL: