Context. Dust sedimentation is known to affect the infrared spectra and images of disks. In particular the far-infrared emission may be reduced by strong sedimentation. However, dust grains of different sizes sediment to different depths in the disk. Spectral features of one species may thus be enhanced, while those of other species may be suppressed. Aims. Polycyclic aromatic hydrocarbons (PAH...

introduction: the main inhibitors of coagulation pathway are antithrombin (at), protein c and protein s. these inhibitors are necessary to prevent thromboembolism. hereditary deficiency of inhibitors is the main cause of alteration in balance between the anti-clotting and the formation of thrombin. patients with this abnormality are susceptible to venous thromboembolism (vte). two major clinica...

The typical smelting wastewater is with characteristics of high concentration TDS, conductivity, heavy metal ions, and low COD. ultrafiltration (UF) reverse osmosis (RO) an attractive technology to reclaim reuse this kind wastewater. In work, Coagulation-flocculation-sedimentation (CFS) multi-media filter (MMF) was used as the pretreatment processes. UF, RO (CRO) processes applied advanced trea...

background some of the dental procedures can cause bleeding. bleeding control can be difficult in some patients because of systemic disease or chronic anticoagulant therapy, so they may be at increased risk for bleeding occurrences or even death following invasive dental procedures. this study was schemed to measure the knowledge of general dentists in shiraz city regarding coagulation tests pe...

An investigation was conducted to study the haematological parameters of Nigerian local chicken using a total 100 chickens out which 30 were randomly selected for bleeding. The blood samples subjected laboratory analysis identify their haemoglobin contents, fragility and sedimentation rates as well red cell counts, white counts coagulation time. results indicated that content ranged from 63.82 ...

In order to improve the removal efficiencies of SS and Fe3+ in anaerobic digestion reject water for subsequent biological treatment process, on basis single factor test early stage, response surface method was used, structure formed floc analyzed by magnetic flocculation. The optimum amounts powder, polyaluminum chloride (PAC) polyacrylamide (PAM) were 40.51 mg/L, 31.31 mg/L 4.05 respectively. ...

This study investigated the occurrence of various opportunistic pathogens (OPs) through four drinking water treatment and distribution systems in eastern China. Conventional trains involving coagulation/sedimentation, filtration, disinfection efficiently removed total coliforms from 1700 to 2300 CFU/L influent undetectable levels treated tap water. However, culture-independent qPCR analysis det...

BACKGROUND Katayama fever is an acute clinical condition characterised by high fever, dry cough and general malaise occurring during early Schistosoma spp. infection. It is predominantly reported in travellers from non-endemic regions. Whereas the immunological response to Schistosoma infection is well characterised, alterations in inflammatory markers and coagulation in response to acute infec...