4 calculating the oxygen level and heart beat rate
a single-chip pulsoximeter diesgn using the msp430 pot
Ngày tải lên :
08/08/2014, 13:20
... two samples, one of the OA0 output for DC tracking and one of the OA1 output, to calculate the heart beat and oxygen level These two samples are taken one after the other using the internal sample ... infra-red and the red components The SaO2 level and the heart rate are displayed on an LCD The real time samples are also sent via an RS232 to a PC A separate PC software displays these samples ... by the built in operational amplifiers OA0 and OA1 The ADC12 samples the output of both amplifiers The samples are correctly sequenced by the ADC12 hardware and the MCU software separates the...
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aggregate supply, the price level, and the speed of adjustment
Ngày tải lên :
03/02/2015, 15:21
... variable linking the aggregate demand for goods and the price level The price level is the average price of all the goods produced in the economy 26.2 The macroeconomic demand schedule LM0 ... relaxed 26.1 The price level and aggregate demand The CLASSICAL model of macroeconomics analyses the economy when wages and prices are fully flexible The real money supply is the key variable ... LM1, and real income at Y1 The macroeconomic demand schedule (MDS) connects these points 26.3 The macroeconomic demand schedule LM0 r P P0 P1 Y0 The MDS shows the different LM1 combinations of the...
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Báo cáo y học: "Serum procalcitonin level and leukocyte antisedimentation rate as early predictors of respiratory dysfunction after oesophageal tumour resection" pdf
Ngày tải lên :
13/08/2014, 01:20
... ICU (T0) and on the first and second postoperative days (T1 and T2, respectively) The heart rate and PaCO2 were measured one-hourly and six-hourly, respectively, and the daily highest and lowest ... (ROC) curves and the areas under the respective curve were calculated The values of SIRS components, CRP and PCT levels and the LAR measured at T1 and T2 were used to calculate the ROC curves ... tumour resection On the other hand, when focusing on day three respiratory insufficiency, the predictive values of the SIRS components, the CRP concentration, the PaO2/FIO2 ratio and the MODS score...
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báo cáo hóa học: " Measuring health-related quality of life in Hungarian children with heart disease: psychometric properties of the Hungarian version of the Pediatric Quality of Life Inventory™ 4.0 Generic Core Scales and the Cardiac Module" pptx
Ngày tải lên :
18/06/2014, 19:20
... 5-18 years and 254 parents of children aged 2-18 years It was the mother who answered the questionnaire in 92.52% of the sample, and it was the father in 7.48% of the sample No parent in the patient ... CsK and GM designed the study IP and MK collected the data LK performed the statistical analyses AB drafted the manuscript and participated in the statistical analyses JWV and GM revised the ... disease The challenges are the impact of the condition on daily life and functioning, the psychosocial consequences, and the impact on individual psychological and social well-being [1] There is...
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Báo cáo khoa học: "The concentration of oxygen, lactate and glucose in the central veins, right heart, and pulmonary artery: a study in patients with pulmonary hypertension" ppt
Ngày tải lên :
13/08/2014, 03:20
... designed the study, analyzed, interpreted the data and wrote and reviewed the manuscript AV acquired data and reviewed the manuscript EI designed the study, acquired data, and reviewed the manuscript ... IVC and SVC SO2 levels at the IVC and SVC were greater than that at the pulmonary artery (P < 0.01) and were greater than SO2 at the right atrium and right ventricle sites (P < 0.01 for IVC and ... of oxygen and lactate in SVC and IVC blood were indistinguishable from each other Moreover, SO2 and [Lac] in the SVC and IVC were both greater than the respective pulmonary artery values Therefore,...
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iec 60076-4 power transformers - guide to the lightning impulse and switching impulse testing
Ngày tải lên :
25/12/2013, 10:35
... arrangement of the chopping circuit involved and on the impedance of the chopping circuit and of the test object, all of which determine both the rate of collapse and the amplitude of the opposite ... 60076-3 These quantities are illustrated in figure 3a The time taken to saturate the core is dependent on the core size, its initial state of magnetization and the level and waveshape of the applied ... applied and the level of that test voltage may normally be left to the manufacturer, commensurate with the requirement that the rated switching impulse withstand level is achieved in the winding...
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Tài liệu Báo cáo khoa học: Platelet factor 4 disrupts the intracellular signalling cascade induced by vascular endothelial growth factor by both KDR dependent and independent mechanisms ppt
Ngày tải lên :
19/02/2014, 16:20
... (PLCc), a substrate of KDR kinase, is then phosphorylated and activated, leading to the activation of protein kinase C (PKC), followed by the serine/ threonine kinase, Raf1 and then the threonine/tyrosine ... of prime importance, VEGF, and compared the mechanisms by which PF-4 inhibits the DNA synthesis induced by VEGF165 and VEGF121 The DNA synthesis induced by VEGF165 and VEGF121 was strongly inhibited ... is important for the proliferation of HUVEC [31] We therefore focused on the effect of PF-4 on the kinases involved in the signalling pathways leading to ERK1/2 stimulation The level of phosphorylation...
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Tài liệu Báo cáo khoa học: Characterization of ICAM-4 binding to the I domains of the CD11a/CD18 and CD11b/CD18 leukocyte integrins pptx
Ngày tải lên :
20/02/2014, 11:20
... streptavidin gel and the free GST using the glutathione resin To release the recombinant CD11b I domain the fusion protein was treated with thrombin (Sigma) and the cleaved sample was then further purified ... For the experiments, which utilized the I domains separated from the GST moiety, the purified GST fusion proteins of the I domains of CD11a/CD18 and CD11b/ CD18 were cleaved with Factor Xa and ... investigated the effect of divalent cations on the binding of ICAM-4 transfectants to the I domains of CD11a and CD11b and compared the results to the divalent cation requirements of ICAM-1 and ICAM-2...
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Tài liệu The RepoRT of The high-LeveL MeeTing on WellBeing and Happiness docx
Ngày tải lên :
20/02/2014, 19:20
... formulated by the High -level Meeting; n Reporting on the High -level Meeting themes and outcomes, and on the key principles and dimensions of the new economic paradigm at Rio + 20, and; n 16 Preparation ... formulated by the High -level Meeting; n Reporting on the High -level Meeting themes and outcomes, and on the key principles and dimensions of the new economic paradigm at Rio + 20, and; n Convening ... Forward From The High -Level Meeting .158 Defining a New Economic Paradigm: The Report of the High -Level Meeting on Wellbeing and Happiness Happiness is the meaning and the purpose of life, the whole...
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Báo cáo "Photochemical smog introduction and episode selection for the ground-level ozone in Hanoi, Vietnam " docx
Ngày tải lên :
05/03/2014, 16:20
... weather Lac Long Quan and ambient air Lang quality Xay Dung monitoring station Upper air weather stations 3.2 Data collection and processing According to the size of the simulation domain and the ... near the Earth's surface Inversions can last from a few days to several weeks The atmosphere temperature directly affects the reaction rates and some emission rates (4) Topography is another ... nitrate (PAN), peroxybenzoyl nitrate (PBN), hydrogen peroxide (H2O2), formic acid (HCOOH), and other trace substances They are collectively termed photochemical oxidants with ozone and PAN, and...
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Báo cáo khoa học: The metabolic role and evolution of L-arabinitol 4-dehydrogenase of Hypocrea jecorina potx
Ngày tải lên :
07/03/2014, 15:20
... pentitols and hexitols, most of the substrate-product pairs of Lad1 and SDH are the same, i.e they use the same catalytic mechanism A major difference in the substrate specificity between the two, ... involvement for the enzymatic reaction of Lad1 and could also be due to an indirect effect of lad1 knockout on the regulation of other genes On the other hand, the lack of growth of the wildtype ... C4 by the enzyme We have therefore investigated the substrate and product specificity of the enzyme towards various hexitols Reaction products were identified by GC and GC MS Table lists the results...
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Báo cáo khoa học: Structure of the O polysaccharides and serological classification of Pseudomonas syringae pv. porri from genomospecies 4 doc
Ngày tải lên :
08/03/2014, 08:20
... value of Hz for the H1 signal of the GlcNAc residue and the NMR chemical shifts of H5 and C5 of the rhamnose residues showed that the former is b-linked and the latter are a-linked The NOESY experiment ... carbons linked to oxygen at d 70.2–79.1 and one N-acetyl group (CH3 at d 23.9, CO at d 175.6) The assignment of the 1H and 13C NMR spectra of the OPS was performed as described above and the results ... that RhaII is the site of attachment of the GlcNAc side chain The NOESY data were in agreement with the methylation analysis data, and the glycosylation pattern was further confirmed by the 13C NMR...
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Báo cáo khoa học: Esculentin-1b(1–18) – a membrane-active antimicrobial peptide that synergizes with antibiotics and modifies the expression level of a limited number of proteins in Escherichia coli doc
Ngày tải lên :
16/03/2014, 00:20
... Þ=n where A and B are the MICs of drug A and drug B in the combination, MICA and MICB are the MICs of drug A and drug B alone, FICA and FICB are the FICs of drug A and drug B and n is the number ... into the subphase, and the increment in surface pressure of the LPS film upon intercalation of the peptide dissolved in the subphase was monitored for the next 37 The difference between the initial ... membrane and the synthesis of the microbial cell wall To the best of our knowledge, this study represents the first example of the effects of an antimicrobial peptide from frog skin on the proteome...
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Báo cáo khoa học: Structure and topology of the transmembrane domain 4 of the divalent metal transporter in membrane-mimetic environments docx
Ngày tải lên :
16/03/2014, 16:20
... of 50 and 100 ms The backbone sequential connectivities were established by following the Ha and HN cross-peaks of adjacent amino acids in the fingerprint and the HN–HN region of the TOCSY and NOESY ... 6.0) and Leu9–Phe20 in TFE, 99.4% and 91.7% occupy the most favored regions of the Ramachandran space in SDS and TFE, respectively, and none are found in the disallowed regions (Table 1) The overall ... Mn2+ and Gd3+ on the peptide resonances were studied by comparing 1D H and 2D TOCSY or NOESY spectra in the presence and absence of the paramagnetic metal ions The amplitudes of the spectra in the...
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Báo cáo khoa học: Structures of the O-polysaccharides and classification of Proteus genomospecies 4, 5 and 6 into respective Proteus serogroups ppt
Ngày tải lên :
16/03/2014, 23:20
... groups at d 23.5 and 23.8 (CH3; 23.7 and 23.9 in P vulgaris O8) and 176.1 and 176.2 (CO; 176.2 and 176.3 in P vulgaris O8) as well as 12 other oxygenbearing ring carbons in the region d 69.6–84.0 ... weaker with fast migrating bands, which correspond to the LPS core with and without the O-polysaccharide, respectively The serological data obtained and the identity of the O-polysaccharide structures ... correlations of H1 with H2-H5 and H2-H6, respectively, in the TOCSY spectrum and with H3,H5 in the ROESY spectrum Correlations of H1 with H2-H6 in the TOCSY spectrum demonstrated Glc and GlcNAc GalNAc showed...
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Báo cáo khoa học: Oxygen binding and its allosteric control in hemoglobin of the primitive branchiopod crustacean Triops cancriformis pdf
Ngày tải lên :
23/03/2014, 09:20
... the rate of oxygen consumption [21] However, these observations may merely indicate that the oxygen requirements of the tissues may be satisfied by the oxygen carried in physical solution in the ... nitrogen or oxygen Oxygen saturation was evaluated from absorbance relative to the values for the fully oxygenated and fully deoxygenated samples, i.e those equilibrated with pure oxygen and nitrogen, ... temperature-dependence of the P50 values at pH 7.0 and pH 8.0 corresponded to the overall heats of oxygenation of )51.3 and )45.6 kJÆmol)1, respectively, which include the heat of oxygen dissolution and the heat...
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PUTTING WOMEN’S HEALTH CARE DISPARITIES ON THE MAP: Examining Racial and Ethnic Disparities at the State Level potx
Ngày tải lên :
28/03/2014, 12:20
... Hawaiian and Other Pacific Islander women as a whole were the racial and ethnic group with the lowest rates of many health and access problems, they had low rates of mammography and the lowest ... represented the most recent data at the time the project began, and the base years for most of the sources of data The BRFSS and CPS questionnaires ask respondents about their experiences in the prior ... Other Pacific Islander women had the lowest rate at 8.4% n Smoking rates among White women in the District of Columbia (11.0%) and Utah (10.2%) were the lowest in the country; the rate for White...
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Báo cáo khoa học: Expression level and agonist-binding affect the turnover, ubiquitination and complex formation of peroxisome proliferator activated receptor b pptx
Ngày tải lên :
30/03/2014, 03:20
... expressed at moderate levels in fibroblasts and that, under these conditions, its turnover is not significantly affected by the synthetic agonist GW501516 Transient transfection, on the other hand, leads ... Agonist and protein level influence the degree of high Mr complex formation To investigate the nature of the high Mr PPARb complexes, we analyzed the effects of PPARb protein concentration and binding ... Likewise, the effect of PPARb ligands on protein turnover has not been analyzed We addressed these questions in the present study We show that: (a) the turnover of PPARb is not affected by its synthetic...
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Báo cáo khoa học: The phosphatidylethanolamine level of yeast mitochondria is affected by the mitochondrial components Oxa1p and Yme1p ppt
Ngày tải lên :
30/03/2014, 04:20
... leaving the Golgi-located Psd2p unaffected, the decrease in the rate of PtdEtn synthesis in oxa1D confirmed a defect in Psd1p-dependent PtdEtn formation Under these circumstances, the decreased rate ... within the selected timeframe, which enabled us to determine the rate of formation, i.e the incorporation of radiolabel per period, for each phospholipid The formation rates for PtdSer, PtdEtn and ... 100%, and the corresponding rates for mutant strains were calculated accordingly As can be seen from Fig 1, deletion of OXA1 decreased the rate of formation of all aminoglycerophospholipids The rate...
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