Fuzzy portfolio selection on the guaranteed return rate has been proposed to study excess investment in different dimensions of risk preferences.However, the theory of behavioural finance proposes that the investment proportions of securities are not only determined by the intrinsic value of the security but also largely affected by the behaviour o
Basic problems in housing services and public utilities in the region are described: - economical - unavailability of loans; social - provocation of nervousness in the society; In Ground Product (Pumps) legal and political - rigid reliance on government; and technological - depreciation of existing networks.A number of measures to address these iss
The methods used in geology to determine colour and colour coverage are expensive, time consuming, and/ or subjective.Estimates of colour coverage can only be approximate since they are based on rough comparisonbased measuring etalons and subjective estimation, which is dependent upon the skill and experience of the person performing the estimation
Downy mildew of grapevine is Tools one of the most destructive grapevine diseases worldwide.Nowadays, downy mildew control relies almost exclusively on the use of chemical pesticides, including copper products, which are efficient but controversial due to their environmental toxicity.Natural plant protection products have become important solutions