of formula (I) and their salts N-oxides and isomers are new. A = CH2-CH2-, -CH2-CH2-CH2- or -(CH2)4- where 1 or 2 H of these radicals may be replaced by 1-6C alkyl. R1 = H or halo. R2 = H, NH2, mono- or di(1-6C alkyl)amino or 1-6C alkylcarbonylamino. R3 = H...
In general, ARM preferentially responds to the concentration of finer grain (<10 μm) magnetite (Opdyke and Channell 1996). HIRM, the hard component of IRM, is derived from the formula: HIRM = (SIRM + bIRM)/2, where the bIRM is usually defined as IRM-0.3T (the IRM value obtained ...
The exhilarating Atari racing classic “Sprint” series returns! NeoSprint zooms back to life as a single screen arcade racer for up to 8 players, paired with a robust track builder and intuitive sharing tools, ensuring a racing experience that satisfies
If the sample mean lies close to the population mean, we say that the sample belongs to the population and if it lies at a distance from the population mean, we say the sample is taken from a different population. To do this we use a formula and check if the z statistic is greater ...