Seroprevalence of Antibodies Against SARS-CoV-2 Among Health Care Workers at a Tertiary Care Hospital in Uttarakhand: A Retrospective Study.

Background The number of confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections is vastly underestimated. In this context, seroprevalence surveys are of utmost importance to assess the proportion of the population that has already developed antibodies against the virus and might potentially be protected against subsequent infection. Health care workers (HCWs) face a greater risk of developing SARS-CoV-2.

Clinical Profile of Lung Cancer in Females- A Single Institution Study.

The global incidence of lung cancer among women is rising. By 2030, lung cancer in women is expected to increase by 43%. The factors thought to predispose women to lung cancer are exposure second hand smoke, air pollution and biofuels used for cooking.

Submarine groundwater discharge and associated nutrient flux from southwest coast of India.

The nutrient discharge associated with submarine groundwater discharge (SGD) into the Arabian Sea has been investigated for the first time using the Radon isotope (Rn) mass balance model at three sites along the southwest coast of India. The SGD flux varied in the range of 49.48×10 - 335.