ISOTOPE ANALYSIS METHOD BY USE OF RAMAN EFFECTPURPOSE:To measure the concentration of isotope in sample by the use of a Raman effect in which Raman scattering intensity is proportional to the concentration of isotope in the sample.KATOU OONORI...
Human activities, especially conversion and degradation of habitats, are causing global biodiversity declines. How local ecological assemblages are responding is less clear—a concern given their importance for many ecosystem functions and services. We a
As a side-effect of deacidification treatments, PAAOHs promoted a significant reduction of thermo-hygrometric ageing effects and water smearing at the edge of iron-gall ink spots, as suggested by Raman spectroscopy and mechanical analyses.Graphical Open image in new window...
Quantifying the dynamics of land use change is critical in tackling global societal challenges such as food security, climate change, and biodiversity loss. Here we analyse the dynamics of global land use change at an unprecedented spatial resolution by
The world’s mega trends of land-use and landscape development are discussed, which are urbanization and land-use intensification, particularly considering their negative consequences for the ecological as well as the socio-economic environment. Trade-offs of land-use intensification such as the loss ...
5, dramatic LULC change and high rainfall erosvity in recent years (2016) was as a result of climate change. LULC changes and climate are reported to cause variations on soil loss and water distribution. Climate change has a profound effect on rainfall distribution which in turn affects ...
(3)H(4)(1) transition of Tm(3+) ions in LaF(3), using an external-cavity diode laser. The diode-laser frequency was switched by the application of a current step, and the resulting transient was detected by heterodyne beating with the laser at its new frequency. This provides a ...
- 《Journal of Raman Spectroscopy》 被引量: 185发表: 1993年 Naltrexone Synopsis Naltrexone is a long acting competitive antagonist at opioid receptors which blocks the subjective and objective responses produced by intravenous... JP Gonzalez,RN Brogden - 《Drugs》 被引量: 191发表: 1988年 Effect...
Due to sessile nature of plants, they face a variety of biotic and abiotic stresses during their life cycle. These stresses are responsible for disturbed cellular processes that adversely affect their growth and yield. To cope with these stresses, plants
During the first phase of this research, an structural equation modelling (SEM) technique was used to identify the acceptance predictors of mobile payments as well as to analyse the eventual moderating effect of the gender and age of the users of this tool. The second phase focused on the ...