methods of polymer analysis
Statistical Methods of Valuation and Risk Assessment: Empirical Analysis of Equity Markets and Hedge Fund Strategies
... Institute of Technology, ZürichUniversity of Zürich, Swiss Banking InstituteMaster of Advanced Studies in FinanceMaster ThesisStatistical Methods of Valuation and Risk Assessment:Empirical Analysis ... volatility) for major equity marketindices using standard methods as well as the most recent state -of- the-art methods. The analysis of the risk measures calculated by Riskometer on September ... ratio of 1.05 where the directional strategies exhibit a ratio of 0.75 and in the case of a minimal acceptable rate of 0% non-directional strategies exhibit on average an annualisedratio of 1.75...
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Báo cáo y học: "Evaluation of Fractional Analysis of Bronchoalveolar Lavage Combined with Cellular Morphological Features"
... of disease in sarcoidosis or HP. In addition, finding of encapsulated exudates may suggest desquamation of early stage of Masson body which implies possible diagnosis in a limited number of ... infiltration of mast cells implies histological feature of organization of colla-genous matrices or interstitial fibrosis 10. Basophilic leukocytes were never found in the normal control and most of ... interstitial lung disease. Conflict of Interest The authors have declared that no conflict of in-terest exists. References 1. Reynolds HY, Newball HH. Analysis of proteins and respira-tory cells...
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ADVERTISING METHODS OF HANOI HORISON HOTEL
... that is, the number of ads, thelength of ads and when they are put on the air. -Web papers: You probably would not have seen this means of advertisingon a list of advertising methods if you had ... other methods of communication. But not who also read them , advertise by a hotel's little sum of moneysalso costly email, but also isn't acquired efficiently. Because number of emailplenty ... thanmost of major forms of advertising. However, with the increasing number of television networks and stations, businesses might find good deals for placingcommercials or other forms of advertisements....
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 17)
... treatment of angina pectoris many years ago [2]; the pharmacological e ect of the dilation of the coronary arteries was found due to the action of nitrogen monoxide produced by decomposition of alkyl ... ingestion of 10–15 mL of each alkyl nitrite causes serious methe-moglobinemia [6]. e LD50 value for an alkyl nitrite is reported to be 205 mg/kg. ere are not many cases of analysis of alkyl ... eld of forensic toxicology. In this chapter, the methods for analysis of the compounds by headspace (HS)-gas chromatography (GC) and liquid-liquid extraction-GC are presented.Determination of...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 67)
... Paasivirta J et al. (1981) Trace Analysis of Chemical Warfare Agents. An Approach to the Environmental Monitoring of Nerve Agents. Ministry of Foreign Affairs of Finland, Helsinki, pp 27, 28, ... metabolites of VX, could be detected [18].GC/MS analysis for EMPA in serum. (a) a TIC and mass chromatograms; (b) an EI mass spectrum of the t-BDMS derivative of EMPA; (c) a CI mass spectrum of the ... stream of nitrogen gas at room temperature e.iii. e residue is dissolved in 100 µL of the dichloromethane solution of DAEMO (IS solu-tion); a 1-µL of it is injected into GC/MS for analysis...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 20)
... 10:316–323 14) Yamamoto I (1992) Methods for analysis of cannabis and its components. In: The Pharmaceutical Society of Japan (ed) Standard Methods of Chemical Analysis in Poisoning – With Commentaries, ... GC/MS analysis of ∆9-THC-11-oic acid in human urine [15, 16].e) A method of silylation of glassware to be done before analysis was reported [17]; such treat-ment suppresses the adsorption of ... spectra of ∆9-THC-11-oic acid a er the TMS and methyl ester-TMS derivatizations. GC/MS analysis of ∆9-THC-11-oic acid in urine 188 Cannabinoids and their metabolites GC analysis of cannabinoids...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 21)
... methodQualitative analysis is made by the comparison of the retention time of a peak of a specimen with that of the authentic standard and also by the con rmation of the absence of such a peak ... main tool for analysis of opiates and their metabolites. However, at the present time, GC/MS is being widely used for opiate analysis. For HPLC analysis of the conjugated forms of opiates, the ... low levels of morphine starting from a large amount of a specimen cannot be a proof of the intake of the drug. e level of morphine in urine of healthy subjects determined by GC/MS was reported...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 70)
... action of methemo-globin reductase (identical with cytochrome b5 reductase requiring NADH as a cofactor) pres-ent in mammalian red cells. e concentration of methemoglobin in blood of normal ... is rare, but fatal ones a er ingestion of nitrate or nitrite were reported [2–6].For analysis of nitrate or nitrite in blood plasma or serum, the methods by ion chlomatog-raphy [7] and GC/MS ... appearance of many interfering peaks. By GC/MS in the EI mode, it is di cult to detect the derivative, because of its lower sensitivity. Although there is a report [9] dealing with sensitive GC/MS analysis...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 71 and End)
... developed a modi cation of the methods, which enabled accurate determination of blood Met-Hb even in the presence of high concentrations of CO-Hb by using about a 100-fold excess of potassium ferricynade ... concentrations of carboxyhemoglobin (CO-Hb); e.g., especially in the cases of re and exhaust gas poisoning [5]. However, the above methods [1–4] are not suitable for specimens containing high levels of ... determination of Met-Hb in blood. Minor modi cations of this method were made by several researchers to increase sensitivity [2–4]. ese methods are based on a phenomenon that the absorbance maximum of...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 22)
... aliquot of it is subjected to GC/MS analysis. Cocaine and its metabolites215time of death nor those at the time of samplings. erefore, there are great variation in the fatal levels of cocaine ... solvent mixture of chloroform and isopropanol or ethanol should be used. e simultaneous analysis can be made using chloroform/isopropanol (9:1) or (3:1), and using columns of Bond Elut Certify® ... rmation of a target compound is usually achieved by agreement of its mass spectrum with that of the authentic standard. Since, with simultaneous use of a deuterated IS, a mass spectrum of a target...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 23)
... 15 mg of free pentazocine. e solution is transferred to a small glass centrifuge tube with a ground-in stopper, followed by addition of several mg of solid K2CO3 and 3 mL of chloroform. ... retention times of 3–7 min and 7–8 min, respectively. The amount of pentazocineand IS spiked into 1 mL of blank whole blood or urine was equally 50 ng.⊡ Figure 5.2223In two autopsy cases of pentazocine ... and GC/MS [8]. In this chapter, a simple method for GC/MS analysis of pentazocine in human whole blood and urine is presented.Structures of pentazocine and dextromethorphan (IS).⊡ Figure 5.1Reagents...
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The alchemy of meta-analysis
... stabilizer use or use of less proven agents).Meta -analysis as interpretatione above example demonstrates the dangers of meta -analysis, as well as some of its benets.Ultimately, meta -analysis is not ... The limits of statisticsprobability of Y and a 25% probability of Z. But our brains cannot make out that dierence.If this is correct, then “many of the techniques of statistical analysis that ... meta -analysis can serve as a more or less denitive summing up of what weknow, and thus it can be used to inform Bayesian methods of decision-making.100Chapter 13: The alchemy of meta -analysis in...
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Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 24)
... one of the most powerful hallucinogenic drugs of abuse. LSD was explosively abused in U.S.A. in the latter half of the 1960s. In Japan, the amount of seizure of LSD is much smaller than that of ... hallucinogenic activity of LSD was con rmed by Albert Hofmann who did synthesize the compound; the pharmaco-logical activity can be obtained by oral administration of as small as 20–75 µg of LSD. e ab-sorption ... solutions are combined. A er the pH of the solution is adjusted to 8.5, the solution is extracted with an appropriate amount of chloroform four times. e combined chloroform extract is evaporated...
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- titrimetric methods of analysis
- ravimetric methods of analysis
- kinetic methods of analysis
- gravimetric methods of analysis
- purpose of polymer analysis
- thermal methods of polymer analysis
- principles of titrimetric methods of analysis
- titration validated methods of analysis
- titrimetric volumetric methods of analysis
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