46,041 research outputs found
Effekte verschiedener antiretroviraler Therapien — Ergebnisse einer Langzeitübersicht bei 843 AIDS-Patienten der Jahre 1987–1998
No full textWille L, Loch O, Bogner JR, Krämer A. Effekte verschiedener antiretroviraler Therapien — Ergebnisse einer Langzeitübersicht bei 843 AIDS-Patienten der Jahre 1987–1998. In: Brockmeyer NH, Hoffmann K, Reimann G, Stücker M, Altmeyer P, Brodt R, eds. HIV-Infekt : Epidemiologie, Prävention, Pathogenese, Diagnostik, Therapie, Psycho-Soziologie. Berlin: Springer; 2000: 240-247
Springbend School class
No full textBack row, l-r: Norman Lott, Mrs. Nelson. Middle row, l-r: Jack Lewis, Jimmy Flannigan, Gordon Sculthorpe, Gwen Jefcoat, Bruce Welch (in front), Rita Stowards (behind him), Jean Altmeyer, Edward Welch (braces), Joan Altmeyer (head), May Lott, Keith Edmunde, Raymond Altmeyer Front row, l-r: Marion Moen, Sheila Carson, Evelyn Marc
Class of school children from Springbend School
No full textBack row, l-r: Norman Lott, Mrs. Nelson. Middle row, l-r: Jack Lewis, Jimmy Flannigan, Gordon Sculthorpe, Gwen Jefcoat, Bruce Welch, Rita Stowards, Jean Altmeyer, Edward Welch, Joan Altmeyer, May Lott, Keith Edmunde, Raymond Altmeyer. Front row, l-r: Marion Moen, Sheila Carson, Evelyn March
Schooling and education.
No full textSchooling and education by Giles R. Wright with Howard L. Green and Lee R. Parks. Number 4 in the New Jersey Ethnic Life Series. Published by New Jersey Historical Commission
Hadronic coupling constants in lattice QCD
No full textAltmeyer RL, Gockeler M, Horsley R, Laermann E, Schierholz G. Hadronic coupling constants in lattice QCD. Nucl.Phys.Proc.Suppl. 1994;34:373-375.We report on calculations of the hadronic coupling constants g(rhopipi) and g(NNpi) based on lattice QCD with four flavors of dynamical staggered fermions. By computing 2-point and 3-point Green's functions we have been able to determine these coupling constants ab initio from QCD; the results g(rhopipi) = 4.2 +/- 1.8 and g(NNpi) = 14.8 +/- 6 are compatible with the experimental values
Evaluation of a novel time-efficient protocol for gadobenate dimeglumine (Gd-BOPTA)-enhanced liver magnetic resonance imaging
No full textOBJECTIVE: We sought to evaluate gadobenate dimeglumine for the detection and characterization of focal liver lesions in the unenhanced and already pre-enhanced liver. MATERIALS AND METHODS: Sixty patients were evaluated prospectively. Unenhanced T1-weighted gradient echo (T1wGRE) and T2-weighted turbo spin echo (T2wTSE) images were acquired followed by contrast-enhanced T1wGRE images during the dynamic, equilibrium, and delayed phases after the bolus injection of 0.05 mmol/kg gadobenate dimeglumine. An identical series of dynamic images was then acquired after the delayed scan following a second 0.05 mmol/kg bolus of gadobenate dimeglumine. Images were evaluated randomly in 2 sessions by 3 independent blinded readers. Evaluated images in the first session comprised the unenhanced images, the first or second set of dynamic images, and the delayed images. The second session included the unenhanced images, the dynamic images not yet evaluated in the first session, and the delayed images. The 2 reading sessions were compared for lesion characterization and diagnosis, and kappa (kappa) values for interobserver agreement were determined. Quantitative evaluation of lesion contrast enhancement was also performed. RESULTS: The enhancement behavior in the second dynamic series was similar to that in the first series, although pre-enhancement of the normal liver resulted in reduced lesion-liver contrast-to-noise ratios and the visualization of some lesions only on arterial phase images. Typical imaging features for the lesions included in the study were visualized clearly in both series. Strong agreement (kappa=0.56-0.89; all evaluations) between the 2 images sets was noted by all readers for differentiation of benign from malignant lesions and for definition of specific diagnosis, and between readers for diagnoses established based on images acquired in the unenhanced and pre-enhanced liver. CONCLUSION: Dynamic imaging in the hepatobiliary phase gives similar information as dynamic imaging of the unenhanced liver. This might prove advantageous for screening protocols involving same session imaging of primary extrahepatic tumors and liver
Group at Parent's Day at Springbend School
No full textBack row, l-r: Marion. Nelson, Alma Fenton, Frances Bartel, Florence Edmunds, Susan Salt, Jensine Andersen. Front row, l-r: Dorothy Lewis, Ethel Payne, Martha Altmeyer, Jean Welch, Roger Welch
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
De Maiestate / Praeside M. Jacobo Thomasio, Moralis Philosoph. P. P., publice disputabit Johannes Dunte, R. L. Author & Respon: ad diem 9. Septembr. H L. Q. C.
No full textDE MAIESTATE / PRAESIDE M. JACOBO THOMASIO, MORALIS PHILOSOPH. P. P., PUBLICE DISPUTABIT JOHANNES DUNTE, R. L. AUTHOR & RESPON: AD DIEM 9. SEPTEMBR. H L. Q. C.
De Maiestate / Praeside M. Jacobo Thomasio, Moralis Philosoph. P. P., publice disputabit Johannes Dunte, R. L. Author & Respon: ad diem 9. Septembr. H L. Q. C. (1)
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Hadronic coupling constants in lattice QCD
No full textAltmeyer RL, Gockeler M, Horsley R, Laermann E, Schierholz G, Zerwas PM. Hadronic coupling constants in lattice QCD. ZEITSCHRIFT FÜR PHYSIK C, PARTICLES AND FIELDS. 1995;68(3):443-449.We calculate the hadronic coupling constants g(NN pi) and g(p pi pi) in QCD, including dynamical quarks in the framework of staggered fermions in the lattice approach. For the nucleon-pion coupling we obtain g(NN pi) = 13.8 +/- 5.8, to be compared with the experimental value 13.13 +/- 0.07 [1]. The rho pi pi coupling has been analysed for two different sets of operators with the averaged result g(p pi pi) = 4.2 +/- 1.9 which is to be compared with the experimental value 6.06 +/- 0.01 [2]
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