Zobrazeno 1 - 10
of 28
pro vyhledávání: '"B E Cooke"'
Publikováno v:
British Journal of Dermatology. 130:1-8
Spontaneous regression of some cutaneous tumours is well recognized, and is thought to result from an immunological response to the tumour. Regression has previously been noted in basal cell carcinomas, but no studies defining the role of the immune
Publikováno v:
Cancer. 68(10)
A case of coexisting lymphangiosarcoma and Kaposi's sarcoma that occurred in a female renal transplant recipient is presented. Both sarcomas were localized to the skin and were slowly progressive over several years. The coexistence of these two sarco
Autor:
Jonathan R. Seckl, B. E. Cooke, C. R. W. Edwards, S. C. Low, Rafn Benediktsson, L. P. Brett, Joyce L.W. Yau
Publikováno v:
Journal of Endocrinology. 135:53-NP
The enzyme 11β-hydroxysteroid dehydrogenase (11β-HSD) catalyses the conversion of physiological glucocorticoids to inactive products, thus modifying the access of glucocorticoids to glucocorticoid and mineralocorticoid receptors. Glucocorticoids ma
Publikováno v:
Journal of Physics G: Nuclear Physics. 3:391-400
Two states in 59Cu populated by the reaction 58Ni(p, gamma ) at proton energies of 3547 and 1833 keV have been studied. An investigation of the gamma ray transition between the resonance states and the gamma ray decay of the lower energy resonance ha
Publikováno v:
Journal of Physics G: Nuclear Physics. 5:575-584
The mean lives of three excited states have been measured by bombarding an implanted 4He target with a 28Si beam and observing the (particle coincident) gamma -ray line-shapes at 0 degrees . The results are: (in 28Si) 1778 keV level, tau m=697+or-39
Publikováno v:
Canadian Journal of Physics. 53:2506-2511
The resonance in the reaction 58Ni(p,γ)59Cu at Ep = 3.546 MeV has been studied. Gammaray angular distribution studies have clarified the assignment of the resonance (Ex = 6903 keV) and the level at Ex = 3042 keV as Jπ = 9/2+. The resonance strength
Publikováno v:
Nuclear Physics A. 246:457-476
Eleven resonances in the reaction 58Ni(p, γ)59Cu have been investigated in the proton energy region 0.9 ≦ Ep (E p ( keV ); J): (1376; 3 2 ), (1424; 3 2 ), (1833; 5 2 , 9 2 ), (1883; 3 2 ), (2238; 7 2 ), (2275; 5 2 ) . In addition spins of several
Publikováno v:
IEEE Transactions on Nuclear Science. 31:640-644
The THERASCAN 3128 system has been designed to study cerebral function using positron emission tomography (PET) methods. Two rings of bismuth germanate (BGO) detectors define three image planes per scan. For the low resolution mode image resolution i
Publikováno v:
Canadian Journal of Physics. 58:359-362
Excited states in 59Cu and 63Cu have been studied with radiative proton capture. Doppler shift attenuation factors have been measured for γ-rays depopulating these states, with ion recoil speeds of approximately 0.1% of the speed of light. Measureme
Publikováno v:
Journal of Physics G: Nuclear Physics. 2:131-140
The recoil-distance method and particle-gamma coincidence techniques have been used with the 3H(35Cl,p gamma )37Cl, 3H(35Cl,d gamma )36Cl and 3H(35Cl, alpha gamma )34S reactions to measure lifetimes of levels in the residual nuclei. Mean lifetimes we