In SWAT, the transport and transformation of pollutants depend on the hydrological process. N enters the basin through atmospheric N fixation and fertilization, experiences oxidization and reduction in the soil and water in different forms (NO3-, NO2, NO2-, N2O, and NH4+, etc.), and leaves...
The intermediates may continue to decay, but the final product (isotope of an element) is stable. (3) During the decay, essentially three types of radioactive emission (α, β, and γ) are given out. (4) The radioactive toxicity depends on, in addition to the type of emission and ...
What is geological stability? What is the geochemistry of sedimentary rock? What is hydrothermal metamorphism? What are geologic events? Does radiometric dating depend on the geological column? What does QTM stand for in geologic maps? What geologic feature is caused by chemical weathering?
An 18O isotope speleothem record from Crag Cave (southwest Ireland; McDermott et al., 2001) that provides a regional signal predominantly driven by temperature and North Atlantic Oscillation, but is also influenced by factors such as ice rafting, meltwater input and moisture availability (see McDer...
What is the relationship between a compound's stability and its enthalpy of formation? What is stirring in reaction rate? How to find the momentum in an electron through the photoelectric effect In a Hydroxide ion, where does it get the 9th and 10th electron from?
Measurement of the hydrogen isotope ratios of cometary water suggests that some of the Earth's oceans may be derived from comets (Chyba1990; Meier et al.1998). If this is true, comets could also have delivered organics, though the survival of these would depend on the nature of the delive...
3.3.2. What Does It Mean for the Heart? Similarly to a high-protein diet, high-carbohydrate and high-fiber diets resulted in an increase in the genus Bifidobacterium from phylum Actinobacteria, that imparts positive effects on health and the heart was previously discussed. Furthermore, a high...
On-demand Lewis base formation strategy boosts efficiency and stability of perovskite solar cells May 4, 2025 feature Betavoltaic cell with perovskite-radioactive isotope combo can power long-term applications May 2, 2025 Robotics researchers develop algorithms that make mobile navigation more effic...
Does strong nuclear force depend on mass? What is fissile material in nuclear physics? How does strong nuclear force work? How does the strong nuclear force affect an atom? What is tensor force in nuclear physics? Do scientists fully under the weak nuclear force? What is a nucleus in nuclea...
They argue that the reason for having a case-specific, adjusted model is the inherent variability of glycosylation: the glycan structures do not only depend on the specific protein, but also on the glycosylation site. Their results were validated with N-glycan structures observed in recombinant ...