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Device for taking water samples for physico-chemical and Biological Analysisthe present Invention relates to a device for taking samples in water bodies, for the development of limnological Studies, environmental or quality.Particularly, the device according to the present Invention includes: i) a ...
the study of urine for particulate matter, the urine immediately after the removal of a filter from syntheticin alcohol or in an alcohol water mixture aufl u00f6sbaren fibers guided.the filter with the extracted components is immediately afterwards in a zellfixierenden solvent dissolvedin the pend...
Can you bring me some water? 2. 'take' If you take someone or something to a place, you carry or drive them there. The past tense form of take is took. The -ed participle is taken. He took the children to school. If you take someone or something with you when you go to a pla...
Analysis of the flash pattern indicates that the S3 state is the majority component (Z55%) in the samples given two visible-laser flashes (2F) with virtually no S0 state present. In contrast, the largest component in the 3F samples is the S0 state (Z40%). Therefore, the difference ...
water from a subterranean formation, in which a borehole is drilled and pore gas/liquid samples are conveyed at a desired depth into a cavity in the drill string(1). The samples are analyzed in two steps, where they are first analyzed in a sample chamber (18) which is detachably ...
There is no FDA-approved medication for methamphetamine (METH) use disorder. New therapeutic approaches are needed, especially for people who use METH heavily and are at high risk for overdose. This study used genetically engineered rats to evaluate PARK
Analysis of influence factors of high slope stability of loess: Taking the Baojixia Water Division Project for example[J]. Rock and Soil Mechanics,2009,... 王俊卿,李靖,李琦,... - 《岩土力学》 被引量: 0发表: 2009年 Study On Initial Judging Criterions of Loess Seismic Subsidence Based on ...
Previous rover analyses in similar locations have discovered chemicals that form only in water, proving that Mars was once extremely wet. Now the mission is to look for fossilized organisms or signs of microbial life. Perseverance will collect Martian soil samples, awaiting another spacecraft that ...
A simple, but highly sensitive procedure for the determination of particular and colloidally bound arsenic and selenium species in ground water samples wit... Rassler M.Schramel P.Schulte-Hostede S.Kettrup A.Michalke B. - 《Fresenius Journal of Analytical Chemistry》 被引量: 0发表: 1998年 加...