... p-synephrine and bitter orange extract will likewise result in increases in heart rate and blood pressure [8-11] The purpose of this study was to determine the effects of the acute administration ... administration of a product containing caffeine from guarana, p-synephrine from C aurantium and a green tea polyphenolic extract on heart rate and blood p...
Ngày tải lên: 25/10/2012, 11:10
... used for studying the basic biology of epidermal wound healing and the healing of burn injuries as well as the effect of jaundice and diabetes on epidermal wound healing [8-11] In this model, ... study Standard definitions were used to define sepsis, severe sepsis, and septic shock [15] Exclusion criteria included age under 18, any bleeding disorder, immunosuppressio...
Ngày tải lên: 13/08/2014, 16:21
Chapter 17. Accelerator Mass Spectrometry in the Study of Vitamins and Mineral Metabolism in Humans
... the nutrient and their sizes, how they are connected, and how their masses change over time Modeling begins with a thorough review existing knowledge of the metabolism of the nutrient under investigation ... cleaving to vitamin A The pattern of total 14 C,14 C-b-carotene, 14 C-retinyl esters, and 14 C-retinol in plasma is shown in Figure 17.4 Days postdose FIGURE 1...
Ngày tải lên: 11/04/2017, 11:10
Citizenship right and discriminatory practices in africa the case of nigeria
... exploring and coding the database, describing findings and forming themes, representing and reporting findings, interpreting the meaning of the findings, and validating the accuracy of the findings”(p.236) ... stakeholders in the areas of the study Firstly, the results of the study point towards the effects of citizenship rights and discriminatory...
Ngày tải lên: 15/08/2017, 15:10
Báo cáo y học: "The effect of open lung ventilation on right ventricular and left ventricular function in lung-lavaged pigs" pps
... Evolution of the study of left ventricular function: everything old is new again Circulation 2002, 105:2701-2703 Pinsky MR: The hemodynamic consequences of mechanical ventilation: an evolving story ... atelectasis and indicators of RV afterload The effect of avoiding atelectasis (and thereby reducing hypoxic pulmonary vasoconstriction) by means of OLC ventilation on...
Ngày tải lên: 12/08/2014, 23:24
Báo cáo y học: "Different effect of exercise on left ventricular diastolic time and interventricular dyssynchrony in heart failure patients with and without left bundle branch block"
... mechanical ventricular dyssynchrony in heart failure patients with normal QRS duration By characterizing mechanical interventricular dyssynchrony, which was commonly found to be associated with intra-LV ... Furthermore, exercise LV dyssynchrony may play a more important role in the pathophysiology of left ventricular remodelling than baseline LV dyssynchrony (...
Ngày tải lên: 05/11/2012, 11:32
Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 17)
... sampling until injection to GC, and from the standard solution to a test specimen) In principle, the sampling, extraction and GC analysis should be made at low temperature, in a gastight state and ... transformation in rats J Pharm Sci 74:780–782 10) Kielbasa WB, Bauer JA, Fung HL (1999) Analysis of isobutyl nitrite inhalant in rat and human blood: application for ph...
Ngày tải lên: 18/10/2013, 00:15
Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 67)
... GC/MS analysis for DAEMS in serum (a) a total ion chromatogram (TIC) and a mass chromatogram; (b) an EI mass spectrum of DAEMS; (c) a CI mass spectrum of DAEMS Poisoning case, and toxic and fatal ... 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 same...
Ngày tải lên: 18/10/2013, 00:15
Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 20)
... 188 Cannabinoids and their metabolites GC analysis of cannabinoids in plant specimensa Reagents and their preparation • • • Extraction and purification of cannabinoids [3]: Cannabis sativa L is ... construct a calibration curve with cannabinoid concentration on the horizontal axis and with peak area ratio of a cannabinoid to IS on the vertical axis GC analysis of ca...
Ngày tải lên: 24/10/2013, 19:15
Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 21)
... Main metabolic pathways of morphine, heroin and codeine The thick and thin arrows show the main and minor metabolic pathways, respectively ⊡ Figure 3.1 196 Morphine and its analogues GC and ... 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 confirmation of the absenc...
Ngày tải lên: 24/10/2013, 19:15
Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 70)
... normal cyanosis headache, dyspnea, tachypnea, tachycardia and hypertension mental derangement, listlessness and metabolic acidosis coma, convulsive attack and hypotension death A poisoning case ... centrifugation at 3,000 rpm for min, 1- or 4- L of the upper layer is injected into GC Various known amounts of nitrate and a fixed amount of IS are added to blank specimens...
Ngày tải lên: 24/10/2013, 19:15
Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 71 and End)
... amanitin 473, 477, 479 amido-type local anesthetic 385 1-amino-4-phenylbutane 173 2-amino-6-hydroxymethyl8-hydroxyquinazoline 482 aminomethyl phosphonic acid 546 7-aminonitrazepam 19 5-aminoquinoline ... alminoprofen 325, 330, 332 alprazolam 284, 285, 290 alternative specimens Amanita neoovoidea 480 Amanita pantherina 469 Amanita phalloides 469 Amanita verna 469, 474 Amanita virosa 469, 473 a...
Ngày tải lên: 24/10/2013, 19:15
Drugs and Poisons in Humans - A Handbook of Practical Analysis (Part 22)
... shows mass spectra of the authentic cocaine, EME and BE after derivatization Setting up of cutoff values are very common in USA and Europe as a part of QC (quality control) and QA (quality assurance) ... Significance and problems of doping tests and toxin analysis Nipponrinsho 57:361–363 (in Japanese) 10) Sander R, Ryser MA, Lamoreaux TC et al (1985) An epidemic of...
Ngày tải lên: 29/10/2013, 01:15