نتایج جستجو برای: mg and damaging factors hco3
تعداد نتایج: 16954208 فیلتر نتایج به سال:
Genistein has been reported to stimulate luminal HCO3(-) secretion. We hypothesized that genistein mediates this effect via SLC26A6 and SLC4A4 (NBCe1) transporters. Our study aimed to: investigate changes in uterine fluid pH, Na+ and HCO3(-) concentration and expression of uterine SLC26A6 and NBCe1 under genistein effect. Ovariectomized adult female rats received 25, 50 and 100 mg/kg/day genist...
Treatment of MH was studied in 21 pigs, using an isolated perfused caudal body preparation (L1 transection). Halothane one per cent triggered MH; data included oxygen consumption, blood/muscle lactate levels, plasma potassium, acid-base balance. Three treatment protocols had two phases each: A-1, discontinue halothane, inject dantrolene 7.5 mg X kg-1; A-2, inject HCO3- (113 +/- 6 mEq). B-1, Dis...
In order to investigate the hydrochemical characteristics and their controlling factors, 212 water samples from Yarlung Tsangpo River its tributaries were collected over three precipitation periods in 2018 analyzed using mathematical statistics, Gibbs ion ratio methods, principal component analysis. The results showed following: (1) cations mainly Ca2+, Na+ Mg2+, anions HCO3− SO42− predominant,...
Water shortage is severe in the North China Plain (NCP). In addition to a deficiency of water resources, deterioration of groundwater quality should be of great concern. In this study, hydrogeological analysis was conducted in combination with principal component analysis, correlation analysis and the co-kriging method to identify factors controlling the content of major ions and total dissolve...
Assessment of Chemical components in ground water used for drinking and irrigation purposes Sabratha region were carried out. Samples collected from 30 wells supplying to the inhabitants region. All samples analyzed 20 parameters (PH), TDS, Conductivity, Salinity %,SO4 --,Cl-,T.H (CaCO3),Ca. as CaCO3,Mg. CaCO3,Alkalinity, HCO3-,NO2-,NO-3,NH4+,Ca ++,Mg++,PO4++,T, Na+, K+,Fe recording (7.3145, 10...
Groundwater quality of taluka Chachro was investigated by analyzing thirty-two groundwater samples for drinking purpose. Multivariate statistical approaches with GIS interpolations (IDW) were applied the identification significant geochemical processes governing quality.. Results showed concentrations physiochemical parameter in study area exceeded prescribed level WHO guidelines. The EC and TD...
Surface water is used for a variety of purposes, including agriculture, drinking water, and other services. Therefore, its quality crucial irrigation, human welfare, health. Thus, the main objective to improve surface assessment geochemical analysis evaluate anthropogenic activities’ impact on in Oued Laou watershed, Northern Morocco. Thirteen samples were characterized 26 physicochemical biolo...
abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...
from historical facts to geo-political realities: relation between turkey and armenia ( 1915 – 2010)
armenias geopolitics and its historical experience have had a determining impact on the character of its foreign policy .present-day armenia is a small, landlocked country with _11,620 square miles area armenias landlocked nature makes it dependent on the benevolence of its neighbors for access to the outside world a fact that gives it a sense of isolation and vulnerability. as it was indic...
reserches show that relationship between human and residential places is based upo both emotional and identity structures. in other words, habitat place is not only the creator of a part of humanistic identity but also form a kind of sentimental and emotional bond that may result in tendency to maintain closeness to a specific place. therefor, formaton of emotional and identity relationship wit...
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