Take the experimental rats into 8 groups including 3 groups for therapeutic dose,3 groups for toxic dose and 2 groups for lethiferous dose, with 10 rats for each group and male and female for half.
Cobaltite has attracted much attention as it is with excellence of stable in air at high temperature, toxic to environment and difficult to manufacture, compared to the traditional thermoelectrics.
It reports the synthsis of a new low toxic organic sulphur germicide pyruvoyl - hydrazono - 1, 3 - ditholane.The stracture of objective compound was identified and determined.
Chronic and toxic can have ball backsight neuritis, inspect dish of oedema, retinal hemal convulsion, haemorrhage, oozy, eye shot is short of caustic and centrality stricture.
The peko-peko's skin is toxic, and most predators leave it alone. Sentient hunters prey on the peko-peko to harvest the amazing anti-venin the animal secretes.
In mice, rabbits and cats, galanthamine hydrobromide was 2-8 times more toxic than lycoramine hydrobromide. The therapeutic index of the two alkaloids was similar.
Among 25 patients, 16 manifested clinically as streptococcal toxic shock syndromes (STSS) and 9 streptococcal meningocephalitis syndrome, The mortality was 81.25% and 11.11% respectively.
There are some toxic substances and antinutritional factors in flaxseed, such as antivitamin B6 factors and cyanogenetic glycoside, Which limit the application of flaxseed.
Method Hepatic and renal functions,and tissue biopsy were measured in rats with therapeutic,toxic and lethiferous dose treatment after a period of time.
Conclusions Dragons blood powder has broad-spectrum sterilization.It can clear toxic materials,remove the necrotic tissue,enable convergence wound and scabbing without skin grafting,markedl...
Diester deoxyaconitine is very toxic.When deoxyaconitine was transformed into mono-ester aconitum alkaloids and lipo-alkaloids by human intestinal bacteria, the toxicity decreased.
A series of toxic products were produced after photocatalysis on ethanol, such as acetaldehyde, ethyl formate, ethyl acetate, diethoxymethane, 1,1-diethoxyethane.
A temporary ban giving odd numbered cars off the road on even days, and even numbered cars off the road on odd days, an attempt to target a toxic problem, pollution.
The modern city consists of monstrous edifices and of dark, narrow streets full of petrol fumes and toxic gases, torn by the noise of the taxicabs, lorries and buses, and thronged ceaselessly by great crowds.
From smog breaks to pollution bonuses, Asia's businesses are promising increasingly inventive perks in a desperate bid to lure executives to a region where toxic air engulfs major cities for much of the year.
We can tear apart the great grass cover of the western plains and pour toxic chemicals into the soil until the soil is dead and blows away in the wind.
医生格蕾 第3季 
物传记 
。
、
甘石和清热消肿，补肾的烈香杜鹃，可调节和恢复肌体功能。
。
际关系是被支持还是被
行单双号制度，以此来解决空气污染。
楼和阴暗狭窄
。
花朵能将文明
