Floating point addition/subtraction has been designed in literature. The methods involved two’s complements add/subtract logic and XOR for counting leading zeroes. This paper proposes algorithm to perform add/subtract operation using one’s complement and counting leading zeroes for normalization using NOR operation as reduction operator for two bits of mantissa at a time. The proposed model is ...

There are several ways to represent real numbers on computers. Fixed point places a radix point somewhere in the middle of the digits, and is equivalent to using integers that represent portions of some unit. For example, one might represent 1/100ths of a unit; if you have four decimal digits, you could represent 10.82, or 00.01. Another approach is to use rationals, and represent every number ...

'WHO Standard Acupuncture Point Locations in the Western Pacific Region (WHO Standard) was released in 2008. Initially, there were 92/361 controversial acupuncture points (acupoints). Through seven informal consultations and four task force team meetings, 86 points were agreed upon among the 92 controversial acupoints, leaving 6 remaining controversial acupoints, demanding active research in th...

h-point standard addition method (hpsam) with simultaneous addition of both analytes in nonaqueous solution was applied for determination of levonorgestrel (lev) and ethinyl estradiol (ee)  in ld and hd tablets. the results showed that, simultaneous determination could be performed with the ratio 1 to 5 of lev-ee. the lod for lev and ee were obtained 5.1×10 -7 and 9.6×10 -7 m, respectively, and...