The angiogenetic effect of intramuscular administration of b-FGF and a-FGF on cardiac muscle: the influence of exercise on muscle angiogenesis     

Efthimiadou A  Asimakopoulos B  Nikolettos N  Giatromanolaki A  Sivridis E  Lialiaris TS  Papachristou DN  Kontoleon E 《Journal of sports sciences》2006,24(8):849-854

Although angiogenetic therapy using recombinant growth factors holds much hope for the treatment of ischaemic diseases, there are still many unanswered questions, including the method of administration, the correct dose of these factors, and the duration of the therapeutic approach. Exercise has also been suggested to induce neovascularizaiton in muscles. We evaluated the angiogenetic effects of the intramuscular administration of basic-fibroblast growth factor (b-FGF) and acidic-fibroblast growth factor (a-FGF) in rat heart, compared with rats who exercised daily. In conclusion, both the intramuscular administration of b-FGF and exercise increased significantly angiogenesis in the heart in contrast to the intramuscular administration of a-FGF, which was ineffective.  相似文献   

A freeze-out apparatus for the collection of air contaminants     

Edmund ThelenSamuel N. Muchnick 《Journal of The Franklin Institute》1952

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Bookreviews     

A. D. C. Peterson  Brian Holmes  G. De Landsheere  Helena W. F. Stellwag  Oskar Anweiler  J. O. J. Vanden Bossche  Abraham Robinson  F. I. Calvert  H. H. Stern  J. F. Willatt  Sydney Taylor  M. J. Langeveld  M. A. Brimer  T. N. Postlethwaite  Alexandre Vexliard 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1964,10(1):106-126

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The social distance of the exceptional: a study at the high school level     

R L Jones  N W Gottfried  A Owens 《Exceptional children》1966,32(8):551-556

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A multi-faceted approach to teaching     

S N Postlethwait 《American annals of the deaf》1966,111(5):657-660

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Old french ironwork: The craftsman and his art: by Edgar B. Frank. 220 pages,plates, 18 × 25 cm. Cambridge,Harvard University Press, 1950. Price, $6.00     

S.N. Muchnick 《Journal of The Franklin Institute》1951,251(1):194-195

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Space victualling     

N.W Pirie 《Endeavour》1980,4(2):74-77

Victualling in space differs fundamentally from victualling on land or at sea because there is little chance of foraging or of finding local sources of oxygen and water, and all metabolic products have to be carefully collected even if they will ultimately be jettisoned. The need for a deliberate policy for coping with carbon dioxide, faeces, and urine leads naturally, to schemes for recycling. Entropy is increased when food is metabolised: energy will have to be expended for even partial restoration of the status quo.  相似文献   

Book reviews     

Finbarré Fitz Patrick  Nicholas Hawkes  James Cummins  Alison M. Pask  Carol Myers Scotton  R. N. Srivastava 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1978,24(3):423-434

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An efficient computation of thick microstrip properties on anisotropic substrates     

N.G. Alexopoulos  N.K. Uzunoglu 《Journal of The Franklin Institute》1978,306(1):9-22

The reproducibility of microwave integrated circuits can be improved by employing substrates which are anisotropic. A method is presented which facilitates the computation of the characteristics of distributed integrated microwave circuits of finite conductor thickness on anisotropic and inhomogeneous substrates. The method is variational and it relies on a quasi-static approach which assumes that the charge distribution on each side of the conductor can be represented by a spatially dependent set of exponential functions.  相似文献   

The Colombian national apprenticeship service (SENA)     

Armando N. L. Negri 《Prospects》1976,6(2):240-244

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