total cost of ownership analysis

Ngày tải lên: 04/06/2014, 22:38

Ngày tải lên: 19/02/2014, 12:20

Ngày tải lên: 21/12/2013, 08:17

Ngày tải lên: 19/02/2014, 12:20

Ngày tải lên: 15/03/2014, 23:17

... 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...

Ngày tải lên: 03/11/2012, 11:48

... phương pháp sử dụng mô hình Chi phí chất lượng hỗ trợ thực hiện TQM Chi phí Chất lượng- Cost of Quality Bài 2 Quản lý chất lượng 40 • 5. Nhiều hoạt động đầu tư vào chất lượng mang tính ... hợp với các tiêu chuẩn kỹ thuật. • Chi phí cho sự không phù hợp (Non conformance costs - chi phí lỗi (failure costs), – Các chi phí gắn liền với các sản phẩm hoặc dịch vụ không phù hợp với yêu ... (COQ) truyền thống 10 Các loại chi phí trong mô hình COQ • Chi phí cho sự phù hợp (Conformance costs): – những chi phí phải bỏ ra để đảm bảo rằng các sản phẩm được chế tạo hoặc các dịch vụ được...

Ngày tải lên: 26/03/2013, 11:17

... incompleteness of insurance markets and the limited access to equity capital, we introduce the notion of cost of capital. We analyse the impact of the cost of capital on the valuation of life insurance ... guarantee, the total price P 0 is changing in the same proportions as the cost of capital B for an in increase in the capital cost γ. The initial price of the contract V 0 which excludes the cost of capital ... 8 3 Cost of Capital 11 3.1 Incompletemarketsandcostofcapital 11 3.2 Pricingundercostofcapital 13 3.2.1 Thecaseofa’true’guarantee 13 3.2.2 The case of a conditional guarantee . . . . . . . . . ....

Ngày tải lên: 13/04/2013, 13:04

Ngày tải lên: 10/08/2013, 17:41

Ngày tải lên: 17/09/2013, 15:16

... 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 LD 50 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...

Ngày tải lên: 18/10/2013, 00:15

... 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...

Ngày tải lên: 18/10/2013, 00:15

... 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 ... 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, ... 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...

Ngày tải lên: 24/10/2013, 19:15

... method Qualitative 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...

Ngày tải lên: 24/10/2013, 19:15

... action of methemo- globin reductase (identical with cytochrome b 5 reductase requiring NADH as a cofactor) pres- ent in mammalian red cells.  e concentration of methemoglobin in blood of normal ... nitromesitylene. The concentration of nitrite was 5 µg/mL for both chromatograms. 652 Nitrate and nitrite compounds Except GC-NPD, GC-ECD can be used for analysis of nitrite and nitrate; but the ... 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...

Ngày tải lên: 24/10/2013, 19:15

... 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 ... presence of a cryoprotectant for hemiglobin assay. Biochem Med Metab Biol 37:190–196 10) Sato K, Tamaki K, Tsutsumi H et al. (1990) Storage of blood for methemoglobin determination: comparison 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...

Ngày tải lên: 24/10/2013, 19:15

... and 14–55 % of total amount of cocaine adminis- tered, respectively [16, 18, 19]. Because of the basicity of cocaine, its amounts to be ex- creted into urine are dependent upon pH of urine; its ... 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...

Ngày tải lên: 29/10/2013, 01:15

... 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 K 2 CO 3 and 3 mL of chloroform. ... retention times of 3–7 min and 7–8 min, respectively. The amount of pentazocine and IS spiked into 1 mL of blank whole blood or urine was equally 50 ng. ⊡ Figure 5.2 223 In 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 5.1 Reagents...

Ngày tải lên: 29/10/2013, 02:15

... stabilizer use or use of less proven agents). Meta -analysis as interpretation e above example demonstrates the dangers of meta -analysis, as well as some of its benets. Ultimately, meta -analysis is not ... be minimal. But a meta -analysis of 5 dierent RCTs that add up to a total of 500 patients is no longer a randomized study. Meta -analysis is an obser- vational pooling of data; the fact that the ... The limits of statistics probability of Y and a 25% probability of Z. But our brains cannot make out that dierence. If this is correct, then “many of the techniques of statistical analysis that...

Ngày tải lên: 01/11/2013, 11:20

... 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...

Ngày tải lên: 08/11/2013, 01:15