نتایج جستجو برای: on many occasions

تعداد نتایج: 8709439  

Journal: :International Journal of Environmental Research and Public Health 2021

There is a growing body of scientific literature examining the effects alcohol mixed with energy drink (AMED) on consumption and related negative consequences, such as risky behavior or health effects. It unknown whether differences in cultural context may influence these AMED The current cross-cultural study compared data N = 6881 students from Netherlands (N 4424), UK 1594), Australia 863). D...

1999
R. H. WATSON

The behaviour was similar in the ewes of the two breeds. When rams were introduced among ewes in the late summer and autumn, mating always commenced immediately, and most ewes mated within the first three to four weeks. On some occasions when rams were introduced in the spring, there was a delay before mating began; on most other occasions the initial rate of mating was rather low and in most i...

Journal: :international journal of robotics 0
ehsan sadraei faculty of mechanical engineering, tarbiat modares university, tehran, iran majid m. moghaddam faculty of mechanical engineering, tarbiat modares university, tehran, iran

there are many occasions where the base of a robotic manipulator is attached to a moving platform, such as on a moving ship, terrain or space shuttle. in this paper a dynamic model of a robotic manipulator mounted on a moving base is derived using both newton-euler and lagrange-euler methods. the presented models are simulated for a mitsubishi pa10-6ce robotic manipulator characteristics mounte...

Journal: :Global Journal of Pure and Applied Sciences 2003

2018
Sean J Johnson Chris Alford Karina Stewart Joris C Verster

Introduction Previous research has suggested that consuming alcohol mixed with energy drinks (AMED) increases overall alcohol consumption. However, there is limited research examining whether energy drinks are unique in their effects when mixed with alcohol, when compared with alcohol mixed with other caffeinated mixers (AOCM). Therefore, the aim of this survey was to investigate alcohol consum...

For any group G, let C(G) denote the set of centralizers of G.We say that a group G has n centralizers (G is a Cn-group) if |C(G)| = n.In this note, we prove that every finite Cn-group with n ≤ 21 is soluble andthis estimate is sharp. Moreover, we prove that every finite Cn-group with|G| < 30n+1519 is non-nilpotent soluble. This result gives a partial answer to aconjecture raised by A. Ashrafi in ...

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