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Wyszukujesz frazę "global biomass" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
The Biomass of the Earth as the Direct Energy-Mass Equivalence from ~3.5 Billions of Years of Solar Flux
Autorzy:
Persinger, Michael A.
Powiązania:
https://bibliotekanauki.pl/articles/1188089.pdf
Data publikacji:
2016
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
global biomass
solar photons
mass-energy equivalence
entanglement
excess correlation hydronium ions
ultraweak bioluminescence
Popp photons
Cosic resonance
Opis:
Life is considered to be quantitative phenomena based upon principles derived from Astronomy, Physics, and Chemistry. The mass equivalence of the total energy from the Sun that occurred over the terrestrial surface from 3.5 billions ago to present is within the range of empirical estimations for the total biomass on the Earth. If the mass of living systems is the converted photon energy integrated over time then the ubiquitous emissions of photons in the order of picoWatts per square meter may not be a metabolic artifact but a reflection of the matter’s origin. Quantification demonstrates this magnitude of photon flux density is an expected dissipation from the photon-mass conversion that defines living systems. Because all energy, particularly photons, within Life on this planet originated from the Sun their maintenance as Popp (virtual) photons creates the conditions for non-local effects between solar activity and Life. The occurrence of entanglement between solar-terrestrial photons could alter the models, mechanisms, and attributions for the persistent and multiple correlations between solar activity and the phenomena measured within various levels of discourse from physical chemistry to large groups of organisms.
Źródło:
World Scientific News; 2016, 56; 110-120
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Differential Biomass Apportionments and Carbon Stocks in Vegetation of Natural and Artificial Ecosystems in Akwa Ibom State, Nigeria
Autorzy:
Ita, R. E.
Powiązania:
https://bibliotekanauki.pl/articles/1031588.pdf
Data publikacji:
2020
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Afforestation
Arboretum
Biomass apportionment
Carbon stocks
Climate change
Forest
Global warming
Mangrove
Orchard
Opis:
Differential biomass and carbon stocks were investigated in vegetation of natural and artificial ecosystems in Akwa Ibom State. Three vegetation plots were used for each site. In each plot, three belt transects were laid and in each transect, vegetation were sampled systematically in ten 10 m × 10 m quadrat. Vegetation variables such as DBH, height of species were measured while their ages were estimated. The biomass and carbon stocks of species were estimated standardized allometric functions. The result revealed a total of 15, 30, 19 and 19 species in the mangrove, forest, arboretum and orchard, respectively. The biomass allocation in the various woody species components followed this decreasing order; stem > branches > leaves. The standing biomass in the ecosystems followed this decreasing order; forest (179.14 tons) > arboretum (53.94 tons) mangrove (33.03 tons) > orchard (17.14 tons). The carbon stock in the vegetation also followed this decreasing order: forest (89.65 tons) > arboretum (28.51 tons) > mangrove (16.52 tons) > orchard (8.57). Species such as Elaeis guineensis (in mangrove), Coula edulis (in forest), Temarindus indica (in arboretum) and Anacardium occidentalis (in orchard) had the highest values for biomass and sequestered carbon while species such as Alchornea cordifolia (in mangrove), Maesoboytra dusenii (in forest), Rauwolfia vomitoria (in arboretum) and Anthocleista vogelli (in orchard) had the least standing biomass and sequestered carbon. Conclusively, these results have practical implications in environmental monitoring and management, afforestation, forest protection and conservation, climate change and global warming.
Źródło:
World Scientific News; 2020, 146; 1-21
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rural forested areas as an only background for regional carbon and environmental balance
Autorzy:
Alekseev, A.
Powiązania:
https://bibliotekanauki.pl/articles/38687.pdf
Data publikacji:
2009
Wydawca:
Instytut Badawczy Leśnictwa
Tematy:
rural area
forest area
background
carbon
environmental balance
primary production
respiration
natural ecosystem
carbon dioxide
biomass
global carbon cycle
Opis:
Techno systems release CO2 meanwhile natural ecosystems accumulate it in biomass and these flows for total techno-ecosystem stability should be in quantitative balance. General environmental stability (GES) may be described as ratio of total amount of carbon sequestered (TACS) annually by forested area of region to total amount of carbon (TACR) released on the same area from industrial sources. For Leningrad region this ratio is estimated as much as 1.15 and we may generally conclude about enough productivity of local forest ecosystems to accumulate locally released anthropogenic carbon and therefore about positive input of Leningrad region into global carbon cycle.
Źródło:
Folia Forestalia Polonica. Series A . Forestry; 2009, 51, 1
0071-6677
Pojawia się w:
Folia Forestalia Polonica. Series A . Forestry
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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