The model of a tired random walker, whose jump-length decays exponentially in time, is proposed and the motion of such a tired random walker is studied systematically in one-, twoand threedimensional continuum. In all cases, the diffusive nature of walker breaks down due to tiring which is quite obvious. In one-dimension, the distribution of the displacement of a tired walker remains Gaussian (...

A preterm female baby with birth weight of 1.5kg was referred to our hospital on day 6 for difficulty in breathing. Baby was admitted at birth for respiratory distress and feed intolerance to other hospital and in view of clinical deterioration baby was referred. Baby had thrombocytopenia with platelets counts of 11000/ mm3 and high CRP titer. Baby had petechial haemorrhagic spots all over the ...

We study the starvation of a lattice random walker in which each site initially contains one food unit and the walker can travel S steps without food before starving. When the walker encounters food, it is completely eaten, and the walker can again travel S steps without food before starving. When the walker hits an empty site, the time until the walker starves decreases by 1. In spatial dimens...

In previous studies, an omni-directional walker was developed for walking rehabilitation. Walking training programs are stored in the walker so that rehabilitation can be carried out without a physical therapist. However, the walker sometimes strays from the predefined path because of center-of-gravity shifts and load changes. It is necessary for the walker to precisely follow the paths defined...

The fertility of American women over the last 200 years has two salient features, portrayed in Figure 1. First, it has declined drastically. The average white woman bore 7 children in 1800. By 1990 this had dropped to just 2. This decline in fertility ran unabated during the 140-year period between 1800 and 1940. Second, fertility showed a surprising recovery between the mid1940s and mid-1960s....

The present paper has been specifically designed to scrutinize the aspect of colorism in Toni Morrisons well acclaimed novel God Help Child. African American literature is an academic body writing produced by descendants residing America. literary canon African- emerged late part 18th century oral forms like sermon, gospel, music, jazz, blues and spirituals. writers have deliberately expressed ...