نتایج جستجو برای: carbone emission
تعداد نتایج: 180904 فیلتر نتایج به سال:
This study is part of a larger project aimed at quantifying the biomass and biomass increment of an experimental beech stand aged 30 years, and comparing the carbon sequestration in trees to carbon fluxes. The below ground part of trees is expected to play an important role in carbon sequestration. A method has been developed to estimate the biomass and biomass increment of coarse, small and fi...
Introduction: This report presents the findings from two cross-sectional studies designed to assess upper respiratory health symptoms and attitudes regarding secondhand smoke exposure among bartenders in Madison and Appleton, Wisconsin. The first study was conducted just prior to the implementation of smoke-free workplace ordinances, which occurred on July 1, 2005. The second study was conducte...
Am J Trop Med Hyg. 2011;84:30–7. http://dx.doi.org/10.4269/ ajtmh.2011.10-0472 5. Sánchez A, Huber FD, Massari V, Barreto A, Camacho LA, Cesconi V, et al. Extensive Mycobacterium tuberculosis circulation in a highly endemic prison and the need for urgent environmental interventions. Epidemiol Infect. 2012;140:1853–61. http://dx.doi.org/10.1017/S0950268811002536 6. Carbone AS, Paião DS, Sgarbi R...
BREED, R. S., -MURRAY, E. G. D., AND HITCHENS, A. P. 1948 Bergey's miianual of deterininative bacteriology, Ed. 6. The Williams & Wilkins Co., Baltimore, Maryland. ,BU7RRI, R. 1902 Zur Isolierung der Anaeroben. Zentr. Bakteriol. Parasitenk., Abt. II, 8, 534-537. CARRE, M. H. AND HAYNES, D. 1922 The estimation of pectin as calcium pectate and the application of this method to the determination o...
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