1. An Analysis of Soft and Hard Fault Diagnosis in Wireless Sensor Network Using Artificial Intelligence and Cloud Computing
   Mohammed Bakhtawar Ahmed , Dr. Sanjay Kumar
   Kalinga University, New Raipur.
   PAGE NO:1-7
  DOI:22.8342.TSJ.2022.V22.4.01031

2. PERFORMANCE EVALUATION OF SMART OSA DETECTION: ARTIFICIAL INTELLIGENCE AND NEURAL NETWORK WITH ECG
   N. JUBER RAHMAN , Dr. P. NITHYA
   PSG College of Arts & Science, Coimbatore, India.
   PAGE NO:8-17
  DOI:22.8342.TSJ.2022.V22.4.01032

3. An Update On Covide-19 Care and Vaccination Status
   Savita Shimple , Dr. Mithun Maniyar
   SVERI’s College of Pharmacy, Pandharpur.
   PAGE NO:18-29
   DOI:22.8342.TSJ.2022.V22.4.01033

4. A REVIEW OF ARSENIC CONTAMINATION IN GROUND WATER IN GANGETIC PLAIN AS WELL AS IN PLATEAU AREA OF THE JHARKHAND STATE OF INDIA.
   Suresh Kumar , Namita Lal
   Dr.Shyama Prasad Mukherjee University, Ranchi, Jharkhand.
   PAGE NO:30-44
  DOI:22.8342.TSJ.2022.V22.4.01034

5. Big Data Analysis using R integration with Hadoop
    Dr. Varun Tiwari , Dr. Mukta Sharma , Dr. Vikas Rao Vadi
    Trinity Institute.
    PAGE NO:45-49
    DOI:22.8342.TSJ.2022.V22.4.01035