Surface water does not appear to be an efficient natural reservoir of , as it is for . The absence of or presence of in public surface water sources has no relationship with the extent of cases present in a community. 展开 关键词: Humans Vibrio cholerae Cholera Seasons Disease Reservoirs ...
In addition to the effect of changes in osmolarity and osmotic pressure on cerebral blood volume in patients with brain injury, an additional aspect deserves mention in relation to anesthesia practice. There is an inverse relationship between blood: gas partition coefficient and osmolarity [51]. Decr...
Review: Selenium contamination, fate, and reactive transport in groundwater in relation to human healthHydrogeology Journal - Selenium (Se) is an essential micro-nutrient for humans, but can be toxic at high levels of intake. Se deficiency and Se toxicity are linked with serious diseases, with ...
Are humans also changing where they live in relation to water? This study provided a quantitative analysis of human water coevolution over a timescale of centuries. For the conterminous US, our analysis demonstrated a persistent preference of living close to major rivers, with consistently negative...
with glucuronates and sulphates (Moss et al.2000), the process known to be the cellular means of detoxication. Toxicokinetic data on TCS oral and dermal administrations in humans appear limited. In a controlled exposure study, some 70 % of the total plasma TCS are in conjugated form (Sand...
with thus\(L_i = \beta R_i\). The radius of the trachea\(R_1\)is assumed to scale with the mass as25\(R_1 = R_{1,\text {ref}}(M/M_{\text {ref}})^{3/8}\)and the following classical recurrence relation is considered25,37,38:\(R_i = h R_{i-1}\), withha const...
Studies in humans Work which involves the use of human subjects should be carried out in accordance with the World Medical Association Declaration of Helsinki:Ethical principles for medical research involving human subjects. Manuscripts should follow theInternational Committee of Medical Journal Editors (IC...
Millet is one of the oldest foods known to humans and possibly the first cereal grain to be ... J Dorothy 被引量: 3发表: 2014年 All in the Same Boat? Indigenous Property Rights in Underwater Cultural Heritage Houston Journal of International LawCheng, A. C., 2010. All in the Same ...
with the rapid advancement of urbanization, the environment of traditional villages is being damaged, and the fragility of the human-land system is increasingly exacerbated2. This intensifies the contradictions between humans and land and leaves traditional villages facing the dual crisis of declining lo...
2011). Therefore, it is necessary to study the relation between Sr in drinking water and diseases in China; for instance, we have no conception of the Sr concentration versus BMD and rickets. Now that the Sr concentration in drinking water has a relationship with health issues, it is ...