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Dengue viral illness is endemic in many tropical countries with temperate climates. The haematological and cardiovascular sequelae of dengue are well known; however, respiratory manifestations are still an area of active medical research. We conducted a literature search on PubMed, Medline CINAHIL, EMBASE and found 64 articles on respiratory sequelae of dengue. All relevant original articles and case reports were included and the relevant information regarding the respiratory manifestations of dengue was retrieved from the relevant eligible articles. Respiratory manifestations of dengue range from mild pleural effusion to acute respiratory distress syndrome. The former was the most common complication, seen in 5.1% of patients, followed by acute respiratory distress syndrome (ARDS) in 1.7%, pneumonia in 0.5%, respiratory distress in 0.3%, pulmonary hemorrhage in 0.1%, and haemothorax in 0.01%. Involvement of the respiratory system indicates severe disease and is difficult to manage. Therefore its early detection is important.

If an electrolysis system can produce both HCl for Ca extraction and NaOH for carbonation with low energy consumption, mineralization of waste inorganics becomes an economically feasible approach to mitigate environmental CO2 emissions. For this purpose, NaCl electrolysis system with three compartments was fabricated: 1) an anode compartment for hydrogen oxidation, 2) a cathode compartment for hydrogen evolution, and (3) a central compartment between the anionic and cationic exchange membrane where the NaCl solution is introduced. Both 1 M NaOH and HCl were successfully co-produced with a caustic efficiency of 83.6% in the three-compartment cell from a 25 wt% NaCl solution at 1.5 V. Under those conditions, the equilibrium cell potential was 0.83 V. The current density under the optimized operating conditions was 40 mA cmgeo[?]2, and the overpotentials of the cathode (1.0 mg Pt cm[?]2) and anode (0.2 mg Pt cm[?]2) were 0.09 V and 0.05 V, respectively.

The development and correlation of dyslipidemia is unknown in COVID-19. This investigation was performed to assess the pathological alterations in lipid profile and their association in COVID-19.

If an electrolysis system can produce both HCl for Ca extraction and NaOH for carbonation with low energy consumption, mineralization of waste inorganics becomes an economically feasible approach to mitigate environmental CO2emissions. For this purpose, NaCl electrolysis system with three compartments was fabricated: 1) an anode compartment for hydrogen oxidation, 2) a cathode compartment for hydrogen evolution, and (3) a central compartment between the anionic and cationic exchange membrane where the NaCl solution is introduced. Both 1 M NaOH and HCl were successfully co-produced with a caustic efficiency of 83.6% in the three-compartment cell from a 25 wt% NaCl solution at 1.5 V. Under those conditions, the equilibrium cell potential was 0.83 V. The current density under the optimized operating conditions was 40 mA cmgeo−2, and the overpotentials of the cathode (1.0 mg Pt cm−2) and anode (0.2 mg Pt cm−2) were 0.09 V and 0.05 V, respectively.