the handbook of news analytics in finance pdf download
Tài liệu Báo cáo khoa học: "Is the End of Supervised Parsing in Sight?" pdf
... 3 indicates that there is a monotonous increase in f-score on the WSJ test set if NANC text is added to our training data in both cases, independent of whether the sentences come from the ... sentences, resulting in a total training set of 4,040k sentences. We believe that our result is quite promising for the future of unsupervised parsing. In putting our best f-score in table 4 into perspective, ... and UML-DOP against the f-scores for U-DOP reported in Bod (2006), the CCM model in Klein and Manning (2002), the DMV dependency model in Klein and Manning (2004) and their combined model DMV+CCM....
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Tài liệu CASH MANAGEMENT TECHNIQUES: THE CASE OF CASH FORECASTING IN MERCATOR pdf
... receivable, the cost of administering the accounts and the cost of bad debts on one side, and on the other, the benefits expressed in the increase in profits and the return received from the trade ... source of financing, as the company is using its own short term assets to obtain financing instead of pledging some other collateral (Zekkar, 2009). Inventory financing is the case where inventory ... pertains to the ability of the firm to renew or increase the loan, after it has been paid off, as well as to the ease of securing or increasing the financing on short notice. With factoring,...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 36) pdf
... somnolence appeared. e last ingestion of ASA tablets was made at 9:00 p. m. on the previous day of admission. In the morning of the day for admission, she fell into the comatose state. e blood ... diflunisal, indomethacin, indoprofen and indobufen. Eur J Clin Pharmacol 20:375–378Poisoning cases 350 Acetylsalicylic acid 7) Rumble RH, Roberts MS, Wanwimolruk S (1981) Determination of aspirin ... salicyluric acid in plasma, with a modification for determining aspirin metabolites in urine. Clin Chem 28:1200–1203 9) Reidl U (1983) Determination of acetylsalicylic acid and metabolites in biological...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 40) pdf
... HP-50+), the separation of cocaine from bupivacaine is insu cient; the sensitivity of dibucaine becomes lower, because the upper limit of oven temperature for TC-17 is 260 °C resulting in the elongation ... elongation of the retention 385time of dibucaine and in broadening the peak. However, the dual column GC using both TC-1 and TC-17 is very useful for screening of local anaesthetics and other drugs ... anaesthetic action of an alkaloid cocaine being contained in the leaves of Erythroxylon coca. en, Karl Koller used cocaine as a local anaesthetic in ophthalmological surgery. Since the middle...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 45) pdf
... who had ingested 40 mL of 4 % p-phe-nylenediamine (1.6 g), had provoked the swelling of the face and neck, upper-abdominal pain, vomiting and acute renal failure (acute necrosis of urinary tubules), ... reactions inside hair, while the adhering hair dyes only adhere to the outer surface of hair without chemical reaction. In view of poisoning, the reactive hair dyes are objects of interest and of ... others). Usually, the hair dye components and the coupler are contained in the rst bottle, and the oxidizer and other compound(s) contained in the second bottle. e both uids in the bottles...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 8) pdf
... maintain a high quality of their ana-lytical skill; the establishment of educational institutions special to toxin analysis is awaited.Only a er solving all of the above problems, the genuine ... the inabil-ity of detecting bromisovalum, phenothiazines and acetaminophen, which are very common in poisoning cases in Japan; the simple kits using immunoassays for the above drugs are being ... of a causative toxin is one of the most important tasks in emergency medi-cine; it requires both rapidness and accuracy. In the Japan-shaking poisoning incidents taking place in 1998, such as...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 10) pdf
... drawn into the gas-tight syringe together with pushing the plunger of the plastic disposable syringe. e gas in the gas-tight syringe is injected into GC.vii. When another injection into GC ... comparing the absorbance of the test blood with that of the standard solution of cyanmethemogloblin included in the kit. COHb is very stable and it takes as long as 150 min to convert COHb into ... disposable syringe containing the above mixture is shaken well and le at room tem-perature for 30 min.vi. A needle of a gas-tight syringe is inserted into the disposable syringe, and 200 àL of the headspace...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 13) pdf
... kept there with stirring and warming at 35°C for 10 min.iii. A er the exposure, the ber is withdrawn into the needle and taken out of the vial; it is immediately injected into GC to expose the ... exposed to the headspace vapor and kept there with stirring and heating at 60°C for 10 min.iiii. A er the exposure, the ber is withdrawn into the needle, and the needle of the syringe is taken ... However, the addition of a large amount methanol can badly af-fect the partition coe cient of methyl formate on the surface of the SPME ber. erefore, the minimal amount of methanol meeting the...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 14) pdf
... heating, 0.1 mL of the headspace vapor is withdrawn into the syringe and injected to GC swi ly.Calculation:P(ethanol)s : peak area of ethanol in the specimenP(IS)s : peak area of IS in the ... breath is expired into the bag which is knotted immediately, and the following procedure is the same as described before. Since there is possibility of contamina-tion of the air inside by volatile ... (Kurita Syringe Needle Manufacturing Co., 5-25-7 Hongo, Bunkyo-ku, Tokyo, Japan). Using this type of needles, the obstruction of the needle and contamination of the injection chamber with the septum...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 58) pdf
... peaks in a blank specimen. e shi of retention time of the test peak as compared with that of the authentic peak should be within ± 1 %. All the above conditions are ful lled, the presence of ... methods of organochlorine compounds. In: Proceedings of the 24th Meeting of Japanese Society of Environmental Chemistry. Japanese Society of Analytical Chemistry, Ibaragi, pp 58–86 (in Japanese) ... Analytical methods of pesticides. In: Proceedings of the 24th Meeting of Japanese Society of Environmental Chemistry. Japanese Society of Analytical Chemistry, Ibaragi, pp 30–45 (in Japanese) 5)...
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Tài liệu Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 63) pdf
... (1997) The analysis of cresols in biological materials from a case of cresol poisoning by high-performance liquid chromatography. In: Takatori T (ed) Proceedings of the 14th Meeting of the Inter-national ... available in practical use, the frequency in the use of cresol seems decreasing. However, the cases of acute poisoning by cresol are still being reported at the present time. e toxic e ects of cresol ... stirring, the surface layer of the specimen solution may be coagulated, hindering the solution from well-mixing.e) To analyze the sulfate-conjugated forms of cresol isomers in organ tissues, the...
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