... Plasma ProteinsHaving entered the blood, drugs maybind to the protein molecules that arepresent in abundance, resulting in the formation of drug-protein complexes.Protein binding involves primarily ... from binding sites onplasma proteins. Binding to plasma pro-tein is equivalent to a depot in prolong-ing the duration of the effect by retard-ing elimination, whereas the intensityof the effect ... area inthe sche-matic drawing, bottom left) and acts asa continuous barrier between the twospaces separated by the cell layer – in the case of the gut, the intestinal lumen(dark blue) and the...
... mainly cropping rice and fruits. Some of the farms maintain small animal husbandries and fishponds. Surface water, rain water and ground water are used for the drinking and the domestic water ... concept for the rural drinking water supply. Inthe focus of this survey were two exemplary study sites inthe rural area of the Mekong Delta. The objective of this paper is the appraisal of the hydrological, ... for the ground water samples in An Binh and Hoa An in mmol(eq%)/l 1Conditions of the surface water and ground water resources inthe rural area of the Mekong Delta, Vietnam – exemplary investigations...
... significant increase in rainfall in wet season resulting in an increase in river flow. By contrast, the decreasing trend of river flow in dry season is a consequence of the decline of rainfall and increase ... Thien - Hue Province. Climate change impacts on the coastal zone in the province include: (1) The shrinking of land and coastal plain due to enlarged wetland and flooded areas in Tam Giang - ... 0.4 0.6 0.8 1.0 1.2 1.5 2.0 2.5 Results also indicate that rainfall inthe rainy season would increase by 25%. In contrast, rainfalls inthe early months of dry season (December to February)...
... construct water supply infrastructure in return for mining concessions in Katanga.52 The Management Platform for Aid and Investments (PGAI) coordinated by the Ministry of Planning brings together ... Pygmies draw drinking water directly from natural springs in Ituri forest4 7Water Issues inthe Democratic Republic of the CongoWork in progress: construction of a retaining headwall inthe village ... to the long-term sustainability of major infrastructure investments inthewater sector. The immediate challenge on the ground is the non-application of basic zoning principles and land delineation...
... by the main system in periods of drought. In low-lying parts of the Netherlands, thewater that enters the system has a variety of functions, the most important of which is maintaining thewater ... and understanding of those abroad, who are interested inthe particularities of water management inthe Netherlands. Water Management in the Netherlands Water Management inthe Netherlands | ... within the ring and if the number of inhabitants is high. Other important factors are the size of the area liable to flooding; the height to which thewater may rise and whether the flood water...
... belocated inthebody of this species using alcian blue stainingand it was suggested to be the main constituent of the mucus. In the present work, we provide further information on the structure ... sulfate in the snail body by alcian blue staining and showed that it ismainly secreted into the outer surface of thebody as amucous material from internal granules [11]. The mucussecreted on the ... assess the alteration in the degree of sulfation of GAGs synthesized under the in uence of the inhibitors.Finally, Achatina fulica is an intermediate host toAngiostrongylus cantonensis [13], the...
... describe them in more detail inthe next section. The Clean Water Act was amended in 1977 and again in 1987 to extend the deadlines for promulgation of and compliance with the standards. In addition, ... bU.S. Bureau of the Census, 1989. 18 Regulating Industrial Water Pollution inthe United States Winston Harrington Abstract The performance of the industrial point-source water pollution ... in some quarters about the contractors’ closeness to the industry. The contractors had the task of preparing “development documents” containing information 9 Resources for the Future Harrington...
... agriculture adding the expanding population force Long An province to confront water environmental problems. The beginning of the rainy season is the problematic period. The main concern inthe village ... part of the Plain of Reeds where is remarkable vulnerable area with flooding and saline intrusion, has been suffering all water related problems including extra water, shortage of drinking water, ... is affected by saline intrusion up to the Cambodia border, including the Plain of Reeds. The most saline intrusion was in 1977 up to Go Dau Ha. In year 1974, saline intrusion reach to Tan Thanh...
... and improvement of the living standards for people of the Vietnam Government. The aims of these water works are: • to extend existing irrigation systems, mainly intheinthe middle and upper ... on water supply during the dry season; • to prevent salinity intrusion by sluices, water gate, small dams and dikes systems inthe coastal areas. These water control works can be closed inthe ... and the saltwater/acid water- affected zone; • to strength water resources management capacity by training and equipping to the water staff; • to install water environmental monitoring systems...