4results of the test frames and numerical simulations
DESIGN AND DEVELOPMENT OF MEDICAL ELECTRONIC INSTRUMENTATION A Practical Perspective of the Design, Construction, and Test of Medical Devices docx
... finite period of time and then drifts back to the original baseline The time required for the return of normal operational conditions of the biopotential amplifier after the end of the saturating ... oscillation The output of the BPD op-amp is rectified by the full-wave bridge formed by D5–D8 and then amplified by the differential amplifier built using the other half of IC1 The output of this op-amp ... changes in the configuration of JP1 and JP2 cause corresponding changes in the amplitude of the output signal Set the gain to 10, and using the second channel of the oscilloscope, check that there...
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Báo cáo hóa học: " Evaluation of the diagnostic indices and clinical utility of qualitative cardiodetect® test kit in diagnosis of ami within 12 hours of onset of chest pain in the emergency department" pptx
... improved the sensitivity, specificity, PPV, and NPV of the test, especially during the first h after the onset of chest pain The diagnostic accuracy of the repeat test was also superior to the Cardio ... 24 h (group 4) *The closer the ROC curve comes to the 45-degree diagonal line of the ROC space, the less accurate the test An AUC of represents a perfect test; elsewhere an area of 0.5 represents ... curve] of the qualitative Cardio Detect® assay and the quantitative cardiac troponin T test in diagnosing AMI in the ED according to the time of onset of chest pain To verify whether there was...
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Báo cáo hóa học: "TERMINAL VALUE PROBLEM FOR SINGULAR ORDINARY DIFFERENTIAL EQUATIONS: THEORETICAL ANALYSIS AND NUMERICAL SIMULATIONS OF GROUND STATES" pdf
... continuation of solutions and the singularity of at the point P0 , the set (P0 ) = ∅ Taking into account the nature of the vector field and the definition of the singularity of the map , this ... ,ρ0 ) ∈ E ⊆ ∂ω and the family ᐄ(P0 ) of all noncontinuable solutions of the initial value problem (2.6) By the continuity of the nonlinearity and the nature of the vector field (sign of f ), we have ... paper as the nature of the vector field.” Therefore, a combination of properties of the associated vector field with the Kneser’s property of the cross sections of the solutions’ funnel is the main...
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Numerical computation of the fluid flow and heat transfer between the annuli of concentric and eccentric horizontal cylinders
... such as the geometry of the annulus, the properties of the fluid and the rotation rate of the outer cylinder on the flow and the heat transfer in the annular spaces are investigated Because of its ... the results of mean Nusselt numbers for both transient and the steady natural convection San Andres (1984) found the size of the separation eddy and the position of the points of separation and ... by the streamline and the isotherm plots of the numerical solutions For the case of concentric cylinders, the present numerical results are in good agreement with the similar results of other...
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Báo cáo y học: "Foramen Magnum Arachnoid Cyst Induces Compression of the Spinal Cord and Syringomyelia: Case Report and Literature Review"
... superficial sensation in the bilateral upper limbs and trunk above the umbilicus, muscle wasting of the bilateral thenar and upper limbs, grade III muscle power of the upper and lower limbs, reduced ... fossa and excision of the arachnoid cyst were then surgically performed A straight median incision was made on the skull via the posterior temporal route The occipital squama was cut off and the ... within the cyst The cyst tightly adhered to the cerebrum, pons and cervical spinal cord The compartments were then separated and the posterior wall of the cyst was excised to break down the cystic...
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A study of semantic and pragmatic features of the adjective warm and its vietnamese equivalents
... “Introduction” states the rationale of the study, Semantics can be simply defined as the study of meaning It defines the aims, objectives and the significance, presents the is central to the study of communication ... review of the research Chapter 3: “Methodology and Procedures” mentions the method and procedures of the research Chapter 4: “Findings and Discussions” is the main frame of need to understand semantics ... element of the meaning of a word; a description of the characteristic feature of what the word refers to E.g the sense of “grasshopper” is “an insect which can jump high the study, which describes and...
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Tài liệu Conditions of the surface water and ground water resources in the rural area of the Mekong Delta, Vietnam pptx
... approx 1.5 m The study site Hoa An is located in an area where an interaction of the tidal regimes of the South Chinese Sea and of the Gulf of Thailand eliminate each other Here, the tidal amplitude ... & bail – tests for the determination of the hydraulic conductivity of the aquifers (Benstöm et al., 2005) and quality tests of the hand pumps were done (Nuber et al., 2005) Results and Discussion ... from the irrigation ditches of the rice fields At both study sites the values for the pH, BOD, NH4 and phosphate are conform to the requirements of the Vietnamese standards for the use of surface...
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Environmental barriers to trade of the united states and implications for vietnam
... ASEAN, Regional Intergration Process and Challenges, Hanoi 14 Damien J Neven (2000), Evaluating the effects of non-tariff barriers, University of Lausanne 15 The Australian APEC Study Centre-Monash ... trường với điều kiện chấp nhận tiêu chuẩn môi trường; hạn chế thương mại đặt theo quy tắc MEAs [15] 1.1.2.2 Phân loại Theo nghiên cứu Lê Hoàng Lan [10], có loại rào cản môi trường thường áp dụng, ... nhiều nước giới, có Việt Nam Dù kim ngạch xuất hàng Việt Nam sang thị trường Mỹ theo chiều mũi tên lên, song, theo cảnh báo chuyên gia, doanh nghiệp xuất sang Mỹ cần phải thận trọng với "chiêu...
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Tài liệu COMING OUT OF THE FOODSHED: CHANGE AND INNOVATION IN RURAL ALASKAN FOOD SYSTEMS pptx
... them I am committed to continuing this work, and to bringing the power of the researcher and the research institution into their hands for their direction, for only they know the meaningful and ... example; the third, from which the title of this thesis was taken, presents the process and outcomes of contemporary food system change for the Athabascan village of Minto, AK, as they “come out of their ... remains an excellent example of the “commensal” community, where people live and eat together in a manner that is respectful of each other, of the land and the environment, and built upon a moral economy...
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Tài liệu Báo cáo khoa học: P25a ⁄ TPPP expression increases plasma membrane presentation of the dopamine transporter and enhances cellular sensitivity to dopamine toxicity pptx
... concentration of DA and the y axis shows the DA uptake after 10 The y axis demonstrates specific uptake, defined as total uptake subtracted the uptake in the presence of the DAT inhibitor cocaine (200 lM) and ... hydroxyradicals in the presence of iron [3,4] The cytosolic DA represents an additional risk of oxidative stress, as DA can auto-oxidize at the neutral pH of the cytosol and thereby form toxic ... [19], and NMR spectroscopic data of p25a homologs from mice, Caenorhabditis elegans and humans [20–22] demonTable Determination of Vmax and Km for DAT, NET and SERT in the presence and absence of...
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Tài liệu THE HISTORY OF THE RISE, PROGRESS, AND ACCOMPLISHMENT OF THE ABOLITION OF THE SLAVE-TRADE pdf
... Christianity. Of the evils removed by Christianity one of the greatest is the Slave Trade. The joy we ought to feel on its abolition from a contemplation of the nature of it; and of the extent of it; and of ... the sake of the profit of the punishment, and who for the same reason continue the use of barbarous and absurd ordeals as a test of innocence or guilt? In the second of these branches, the counterpart ... within the shores of a little island Most of the islands of a continent, and many of these of considerable population and extent, were filled with them And the continent itself, to which these...
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Tài liệu DIRECTIVE 2004/39/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL ppt
... firm and the client that set out the rights and obligations of the parties, and the other terms on which the firm will provide services to the client The rights and duties of the parties to the ... companies within the meaning of the second paragraph of Article 58 of the Treaty, in respect of the formation of public limited liability companies and the maintenance and alteration of their capital, ... on other regulated markets, even without the consent of the issuer and in compliance with the relevant provisions of Directive 2003/71/EC of the European Parliament and of the Council of on the...
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Tài liệu Histology of the Blood Normal and Pathological pptx
... blood, which on the whole fulfil the requirements of preserving the form and colour of the red corpuscles, of preventing their fusing together, and of allowing them to settle rapidly Of the better ... and nature of these seats of election for special proteid and other poisons The researches of Metschnikoff, of Kanthack and Hardy, of Muir, of Buchanan, and others, are supplementary and complementary ... take the blood from the tip of the finger, and only in exceptional cases, e.g in oedema of the finger, are other places chosen, such as the lobule of the ear, or (in the case of children) the...
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Tài liệu Youth Safety on a Living Internet: Report of the Online Safety and Technology Working Group pptx
... business of educating And to that we need to understand the risks and the way youth actually use the Internet and the social media they access through computers, mobile phones, game consoles and other ... knowledge to the students who are “digital natives.” The problem is that “we really don’t live in the same worlds.… There’s a lack of understanding of the kinds of things that happen, the way and the ... We have to take the time to train the teachers, to train the educators and the administrators and the counselors and the professionals who are going to be working with the kids.” And it takes a...
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Tài liệu Báo cáo khoa học: Mechanism of dihydroneopterin aldolase NMR, equilibrium and transient kinetic studies of the Staphylococcus aureus and Escherichia coli enzymes docx
... by the cleavage of the bond between 1¢ and 2¢ carbons of the substrate The epimerization product is generated by the re-formation of the C–C bond after the reorientation of GA, which exposes the ... addition of the enzyme, and the middle three spectra were obtained 18, 35, and 70 after the addition of the enzyme The top spectrum is that of DHMP for comparison Only the NMR signals of the 2¢ and 3¢ ... to the sizes of the Fig Stopped-flow analysis of the binding of HPO to SaDHNA The concentration of SaDHNA was lM, and the concentrations of HPO were 10, 20, 30, and 40 lM for traces 1, 2, 3, and...
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Tài liệu Báo cáo khoa học: Spectroscopic characterization of a higher plant heme oxygenase isoform-1 from Glycine max (soybean) ) coordination structure of the heme complex and catabolism of heme docx
... 2, the hyperfine splitting constants of the 15N nucleus of the distal NO and of the 14N nucleus of the proximal His of the GmHO-1 complex are closer to those of the rHO-1 complex than to those of ... analyses of the molecular features of the heme–GmHO-1 complex and of the mechanism of heme degradation were performed, and the results were compared with those for the heme complexes of SynHO-1 and ... The spectrum of the extract is shown in Fig 8B, exhibiting peaks at 404, 534, 636 and 684 nm; the latter two differ from the 660 nm band of the protein complex (Fig 8A) When the solution of the...
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Tài liệu Báo cáo khoa học: A tyrosinase with an abnormally high tyrosine hydroxylase/dopa oxidase ratio Role of the seventh histidine and accessibility to the active site docx
... to be part of the defense system against wounding and infection by the pathogen [16] Thus, the timing and location of melanization seems to be essential for the prevalence of one of these two ... but the differentiation between these two types of enzyme is not clear [4] Looking at the sequences of the two enzymes, both show absolute conservation of the histidine residues of the CuA and ... and apparent molecular masses of the active enzymes of 35 and 50 kDa (Fig 5) The respective specific activities ensure minimum turnover numbers of 750 and 1550 min)1 for the TH activity of the...
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Tài liệu Proposal for a DIRECTIVE OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL on Alternative Investment Fund Managers and amending Directives 2004/39/EC and 2009/…/EC ppt
... applicable valuation standards and rules, in order to reflect the net asset value of the shares or units of the AIF The rules applicable to the valuation of assets and the calculation of the net asset ... protection of the interests of members and others, are required by Member States of companies within the meaning of the second paragraph of Article 58 of the Treaty, in respect of the formation of public ... establish the value of assets acquired by the AIF and the value of the shares and units of the AIF OJ L 177, 30.6.2006, p 201 28 EN The valuator shall ensure that the assets, shares and units...
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Tài liệu Báo cáo khóa học: Characterization of the products of the genes SNO1 and SNZ1 involved in pyridoxine synthesis in Saccharomyces cerevisiae pptx
... SNO3, SNZ2 and SNZ3 complement the defect The relationship of all of these genes remains to be clarified Expression and purification of Sno1p and Snz1p In light of the similarity in the amino acid ... by the complex of Sno1p with a His-tag and Snz1p The reaction was carried out in mL of 50 mM Tris/HCl, pH 8.0, in the presence of 1–10 mM glutamine and 50 lg of the complex, at 30 °C for 10 The ... Inhibition of the glutaminase activity of the complex of Sno1p with a His-tag and Snz1p by 6-diazo-5-oxo-L-norleucine (DON) The reaction mixture contained 150 lg of the complex and no (s), (e), (h,) and...
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