This paper presents an overview of textile wastewater treatment by catalytic ozonation, highlighting the parameters process and accompanying mechanisms. Since more than 800,000 tons dyes are produced annually thousands cubic meters highly polluted have been emitted into environment every day, this issue has become environmental concern. Due to high oxidative potential ozone (2.08 V) hydroxyl ra...

The pulse wave velocity (PWV) threshold for hypertensive target organ damage is presently set at 10 meters per second. New 24-hour monitors (eg, BPLab® and Vasotens®) provide several PWV measurements over a period of 24-72 hours. A new parameter, ie, the Pulse Time Index of Norm (PTIN), can be calculated from these data. The PTIN is defined as the percentage of a 24-hour period during which the...

BACKGROUND It is uncertain how intracranial stenting (ICS) has been adopted nationally during a period characterized by a restrictive payment policy by the Centers for Medicare & Medicaid Services, humanitarian device exemption approval by the Food and Drug Administration, and insufficient evidence of effectiveness. We sought to determine the trends in rates of ICS use and associated outcomes i...

Water is used in dairy farming for producing feed, watering the animals, and cleaning and disinfecting barns and equipment. The objective of this study was to investigate the drinking and cleaning water use in a dairy cow barn. The water use was measured on a well-managed commercial dairy farm in North-East Germany. Thirty-eight water meters were installed in a barn with 176 cows and two milkin...

introduction: snowmelt runoff plays an important role in providing water and agricultural resources, especially in mountainous areas. there are different methods to simulate the process of snowmelt. inter alia, degree-day model, based on temperature-index is more cited. snowmelt runoff model is a conceptual hydrological model to simulate and predict the daily flow of rivers in the mountainous b...

BACKGROUND We evaluated the longitudinal association of alcohol use with immunologic response to combination antiretroviral therapy (ART) among HIV-infected individuals. METHODS This was a prospective cohort study of individuals initiating ART. Participants underwent an Audio Computer-Assisted Self-interview querying drug and alcohol use within 6 months of treatment. Immunologic response to A...

A new container terminal is currently constructed in South Korea in order to handle ever increasing goods transported. The proposed terminal site is partially occupied by a rock mountain that should be removed to provide necessary aggregates and eventually a flat land. A total of 23 million cubic meters of rocks are to be excavated from this mountain, and the port authority wants to get it done...