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Journals and Conferences
In this study, the authors investigated the anti-melanogenic effects of 3,8-dihydroxyquinoline (jineol) isolated from Scolopendra subspinipes mutilans, the mechanisms responsible for its inhibition… (More)
Protaetia brevitarsis seulensis (Kolbe) has been temporarily registered as a food material by the Ministry of Food and Drug Safety of Korea (MFDS). The current study aimed to discover small… (More)
Edible insects have been reported to produce metabolites showing various pharmacological activities, recently emerging as rich sources of health functional food. In particular, the larvae of… (More)
In this note, we characterize all functions f : N → C such that f(x21 + · · · + x 2 k ) = f(x1) 2 + · · ·+ f(xk) , where k ≥ 3 and x1, · · · , xk are positive integers.
In this note, we prove that for every two positive integers m ≥ n ≥ 9, there exist n positive rational numbers whose product is 1 and sum is m.
Endothelial dysfunction is a key pathological feature of many inflammatory diseases, including sepsis. In the present study, a new caffeoyl glucoside (1) and two known caffeoylated compounds (2 and… (More)
In this paper, we consider the following problem: For every positive integer r ≥ 2, find all positive integers n such that for every semigroup of order ≥ n in which x = x for every element x has a… (More)
A biflavonoid, amentoflavone isolated from Nandina domestica and characterized by NMR spectral-data analyses was assessed for its antioxidant, and antibacterial potential in vitro and in food-model… (More)
In this paper, we investigate the conditions under which a diagonal quadratic form ∑m i=1 aiX 2 i represents every n × n integral matrix, where ai (1 ≤ i ≤ m) are integers. For n = 2, we give a… (More)