Abstract
 Thousands of people die or become disabled every year due to illness, disaster, traffic accidents, work and home accidents. According the researches, 50% deaths occur within first half an hour. In order prevent increase in these deaths, aid knowledge is required. Therefore, evidence-based
 practices should be included whole process, from basic principles hospital care patien...

Purpose: To determine the structure of Konjac glucomannan sulfate (KOGMS) including homogeneity, sulfate group composition as well as its anti-coagulant activity in vitro. Methods: KOGMS was prepared using chlorosulfonic acid and N, N-dicyclohexyl carbodiimide (DCC) from konjac oligo-glucomannan (KOGM). Homogeneity analysis was confirmed by cellulose acetate membrane electrophoresis. Fourier tr...

This paper discusses fast yet simple method of treating effluents of textile industry by simple chemicals. Textiles industry produces substantial toxic, often loaded with color (from residues of reactive dyes and chemicals), acidic and alkaline contaminants having high pH, high concentration of organic materials etc, which requires proper treatment before being released into the environment. Re...

Exposure of phosphatidylserine (PS) on the outer leaflet of the cell membrane is thought to play a critical role in tissue factor (TF) decryption. Recent molecular dynamics simulation studies suggested that the TF ectodomain may directly interact with PS. To investigate the potential role of TF direct interaction with the cell surface phospholipids on basal TF activity and the enhanced TF activ...

Platelets have recently been shown to participate in reactions with blood coagulation factors at every stage of intrinsic clotting, from contact activation to fibrin formation. Platelets can trigger intrinsic coagulation by two alternative pathways, the first of which involves factors XII and Xl and adenosine diphosphate, and the second of which bypasses factor XII, provided factor Xl and colla...

Treatment plants are faced with the challenge of stricter regulations and higher standards for finished water quality. New developments in control strategies and instrument design have overcome some of the previous limitations of monitoring and controlling the coagulation process. An online floc analyzer provides valuable information on the dynamics of particle aggregation subsequent to coagula...

Arsenic is a carcinogenic metalloid that is currently regulated in drinking water. The levels of arsenic in finished water in an existing water treatment plant are exceeding the current regulation of 10 μg/L. One of the available technologies for arsenic removal from groundwater is adsorption onto coagulated flocs and in this field, ferric chloride is the most commonly used coagulant for arseni...

One of the major sources, which wastes the environment is the wastewater produced from the human activity. At present, in order to decrease waste hazards and to restrict the resulted effects on the environment, investigators studying the possibility of using new methods and materials to treat wastewater. Coagulation and flocculation process are physical-chemical methods that widely used in the ...