Newborn babies constitute the foundation of life. The birth of a baby is one of the most awe inspiring and emotional events that can occur in one’s life time. In India most the mothers are not aware of management regarding minor disorder of newborn (vomiting, diarrhea, physiological jaundice conjunctivitis, umbilical cord infection, skin rashes etc). Mother plays an important role in the identifying minor developmental deviation and early evidences of the disease process because she is constantly and closely watching her baby. Methodology: pre experimental (one group pretest and posttest) design was adopted for this study. The study was conducted at postnatal ward AIIMS Raipur with sample size of 30 primipara mothers. Non probability convenient sampling technique was adopted to select the sample. The data was collected by means of self-structured questionnaire to assess the knowledge among primipara mothers. Result: The mean score of pre-test was 15.36 and mean score of post-test was 22.4 and the mean improvement was 7.04, which is 45.83% of total primipara mothers. The paired ‘t’ value obtained for knowledge was 10.41 which was found significant at 0.05 level (p<0.05) which is 2.05. Which result shows that significantly an improvement in the knowledge of the primipara mothers after the structured teaching programme (STP) on selected minor ailments of newborn.

No abstract

Background: The Planar Inverted-F Antenna (PIFA) is most widely used for wireless communication applications due to its unique properties as low Specific Absorption Rate, low profile geometry and easy fabrication. In literature a number of multiband PIFA designs are available that support various wireless applications in mobile communication, satellite communication and radio frequency field. Methods: In this paper, a miniature sized planar inverted-F antenna has been proposed for dual-band operation. The antenna consists of an asymmetrical pentagonal shaped patch over an FR4 substrate. The overall antenna dimension is 10 × 10 × 3 mm3 and resonates at 5.7 GHz frequency. A modification is done in the patch structure by introducing an asymmetrical pentagon slot. Results: The proposed pentagonal antenna resonates at 5.7 GHz frequency. Further, modified antenna resonates at two bands. The lower band resonates at 5 GHz and having a bandwidth of 1.5 GHz. This band corresponds to C-band, which is suitable for satellite communication. The upper band is at 7.9 GHz with a bandwidth of 500 MHz. Performance parameters such as return loss, VSWR, input impedance and radiation pattern are obtained and analysed using ANSYS High- Frequency Structure Simulator. The radiation patterns obtained are directional, which are suitable for mobile communication. Conclusion: The antenna is compact in size and suitable for radar, satellite and vehicular communication.