当社グループは 3,000 以上の世界的なカンファレンスシリーズ 米国、ヨーロッパ、世界中で毎年イベントが開催されます。 1,000 のより科学的な学会からの支援を受けたアジア および 700 以上の オープン アクセスを発行ジャーナルには 50,000 人以上の著名人が掲載されており、科学者が編集委員として名高い
。オープンアクセスジャーナルはより多くの読者と引用を獲得
700 ジャーナル と 15,000,000 人の読者 各ジャーナルは 25,000 人以上の読者を獲得
Garg RK, Megha Vishwakarma
Sheopur is one of the tribal districts among the 21 tribal districts of Madhya Pradesh. It is small tribal towns and Sehariya tribe population lives here. Therefore, present investigation was carried out for 24 Higher Secondary Schools of the Sheopur district to delineated fluoride concentration in groundwater drinking water used by school children’s. The calculation of the water quality index has shown that 62 % of groundwater is of low quality and is not suitable according to BIS and WHO requirements for domestic purposes. As groundwater is the only source of drinking water in the region. A total 22 tube bell, hand pump and dug bell samples were collected from 17 villages of Sheopur. Dug and tube wells are used by the municipal water delivery system. Fluoride toxicant was quantifying by ion selective electrode method. The maximum fluoride range recorded in Karhal is 1.63 ppm and minimum fluoride range recorded in Vijyapur (Raghunathpur village) was 0.12 ppm and other physicochemical parameter was screened like pH, TDS, EC, turbidity, Na, Ca, and K. The ranges of these parameters are pH 6 to 7.5, TDS 150 to 1960 in ppm, EC 0.1 to 2.2 μS/cm, turbidity 0.2 to 11.10 NTU, Na 9.25 to 437 ppm, Ca 29.96 to 60.75 ppm and K 0.2 to 88.07 ppm. This study was carried out first time which revealed the fluoride range as a systematical presented in maximum high secondary schools of Sheopur district which confined to a big area in the Sheopur district region. This was in accordance with WHO guidelines explaining that at an optimal fluoride level (1 ppm), about 20% of the population demonstrates fluorosis.