oxidation and photolysis of mtbe

Báo cáo y học: " The contrasting roles of PPARδ and PPARg in regulating the metabolic switch between oxidation and storage of fats in white adipose tissue" ppt

Ngày tải lên : 09/08/2014, 23:20

... action of the two receptors, with PPARδ associated with a profound increase in oxidation of glucose, fats and amino acids, and PPARg associated with the sequestration and restructuring of lipids ... driving force for this increased oxidation of both glucose and fats, and increased flux through boxidation and the TCA cycle, is the increased expression of the components of the electron transport ... upregulation of fatty acid oxidation in brown adipose tissue following the over expression of PPARδ in terms of the expression of a range of enzymes involved in uncoupling (uncoupling protein and 3),...

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Tài liệu Báo cáo khoa học: Critical roles of Asp40 at the haem proximal side of haem-regulated phosphodiesterase from Escherichia coli in redox potential, auto-oxidation and catalytic control doc

Ngày tải lên : 19/02/2014, 16:20

... potentials, auto -oxidation rates and catalytic activities of Ec DOS Breakage of the salt bridge between Asp40 and Arg85, and the hydrogen bond network consisting of Asp40, two water molecules and His77, ... region of the Fe(III) species, spectra of the Asp40 mutants were essentially similar to that of the wild-type protein Additionally, spin states of the Fe(III), Fe(II) and Fe(II)-CO complexes of Asp40 ... structure of the cyanide-bound complex of FixL is similar to that of its oxygen-bound complex [10], a cyanide binding study should facilitate elucidation of the structure and catalytic mechanism of...

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Báo cáo khoa học: Critical roles of Leu99 and Leu115 at the heme distal side in auto-oxidation and the redox potential of a hemeregulated phosphodiesterase from Escherichia coli pptx

Ngày tải lên : 16/03/2014, 13:20

... auto -oxidation and the redox potential of the heme iron We found that mutation of these hydrophobic amino acids substantially inﬂuences the rate of auto -oxidation and the redox potential of the ... ligand binding kinetics of the PAS domain of Ec DOS, as it does in myoglobin and hemoglobin Examination of the effects of these hydrophobic amino acids on the kinetics of O2 and CO binding to the ... spectra of the Fe(III)–CO, Fe(II)–CO, and Fe(II)–CO complexes of the Ec DosH mutants The optical absorption spectra of the Fe(III)–CO, Fe(II)–CO, and Fe(II)–CO complexes of the Leu99 and Leu115...

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Báo cáo khoa học: Protection of chylomicron remnants from oxidation by incorporation of probucol into the particles enhances their uptake by human macrophages and increases lipid accumulation in the cells ppt

Ngày tải lên : 16/03/2014, 16:20

... Results Characteristics of CRLPs and pCRLPs The lipid content of the CRLPs and pCRLPs used is shown in Table The total cholesterol, triacylglycerol and phospholipid content, and the triacylglycerol/total ... (30 lgÆmL)1 of total cholesterol) for 48 h and the TG, C, CE, and total cholesterol (TC) (C + CE) content of the cells was determined Data are expressed as nmolÆmg)1 of cell protein and represent ... mediate their uptake Investigation of the effects of CRLPs and pCRLPs on the expression of mRNA for the LDLr and the LRP in the present work showed that both types of particles suppressed mRNA levels...

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Báo cáo khoa học: Adipophilin increases triglyceride storage in human macrophages by stimulation of biosynthesis and inhibition of b-oxidation doc

Ngày tải lên : 23/03/2014, 10:21

... multiplicity of infection values (m.o.i.) of 100 and 500, adipophilin mRNA was increased 14 ± 0.8- and 39 ± 7.8-fold, respectively, and adipophilin protein was increased 6.5 ± 1.7- and 38 ... generation and ⁄ or incorporation of fatty acyl CoAs into TG and ⁄ or by inhibiting fatty acid oxidation Additional experiments are required to more precisely deﬁne the mode of action of adipophilin ... plasmids and pAdEASY-1 [36] and plaque puriﬁed High titre stocks of Ad.CMV.adipophilin and Ad.CMV.GFP (2.7 · 1012 and 8.5 · 1012 viral particlesÆmL)1, respectively) were produced in 293 cells and...

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handbook of mtbe and other gasoline oxygenates

Ngày tải lên : 02/04/2014, 16:04

... adequately appreciate and quantify the air quality benefits of the use of MTBE and reformulated gasoline (RFG) in general Much of the report’s air evaluation focuses on emissions of MTBE and its combustion ... fuel demands In September 1999, U.S MTBE plants produced 231,000 bbl/day of MTBE, an all-time record, representing more than 90% of the capacity of the industry California and the New England region ... number decreases, MTBE concentration in the gasoline decreases, or the saturate content of the gasoline increases Addition of MTBE increases the RON and MON of a gasoline The effect of MTBE on the...

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Chapter 4: Getting Images into and out of Photoshop

Ngày tải lên : 27/08/2012, 14:35

... border to clean up the edges of the selected area of color ߜ Smooth: When you click with the Magic Wand to make a selection of an area of color, you might see all kinds of tiny 1- or 2-pixel areas ... again, and repeat a number of times to create a series of paw prints marching into the distance Figure 8-14: The many faces of transformations The mask-related selection commands At the bottom of ... terms as you read about the various tools and commands with which you make selections Both feathering and anti-aliasing make the edges of your selections softer by using partially transparent or...

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SAP2000® Linear and Nonlinear Static and Dynamic Analysis and Design of Three-Dimensional Structures

Ngày tải lên : 06/09/2012, 15:56

... and all associated documentation are proprietary and copyrighted products Worldwide rights of ownership rest with Computers and Structures, Inc Unlicensed use of the program or reproduction of ... trademark of Microsoft Corporation Adobe and Acrobat are registered trademarks of Adobe Systems Incorporated DISCLAIMER CONSIDERABLE TIME, EFFORT AND EXPENSE HAVE GONE INTO THE DEVELOPMENT AND DOCUMENTATION ... bridge spans 60 feet, and has a width and height of 12 feet each The supports are rollers at one end, and pins at the other The trusses and cross members are to be constructed of 2L4X4’s, while the...

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SAP2000 Integrated Finite Elements Analysis and Design of Structures

Ngày tải lên : 06/09/2012, 15:56

... and all associated documentation are proprietary and copyrighted products Worldwide rights of ownership rest with Computers and Structures, Inc Unlicensed use of the program or reproduction of ... trademark of Microsoft Corporation DISCLAIMER CONSIDERABLE TIME, EFFORT AND EXPENSE HAVE GONE INTO THE DEVELOPMENT AND DOCUMENTATION OF SAP2000 THE PROGRAM HAS BEEN THOROUGHLY TESTED AND USED ... title of the window reads YZ Plane @ X=24 This same title also occurs on the left-hand side of the status bar at the bottom of the SAP2000 window Click the roof level beam on the left side of the...

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The Design and Implementation of a Log-Structured File System

Ngày tải lên : 12/09/2012, 15:05

... areas of cost and capacity rather than performance There are two components of disk performance: transfer bandwidth and access time Although both of these factors are improving, the rate of improvement ... us to understand the effects of random access patterns and locality, both of which can be exploited to reduce the cost of cleaning The simulator models a file system as a fixed number of 4-kbyte ... on disk and in terms of how much of the data written to the log they represent More than 99% of the live data on disk consists of file data blocks and indirect blocks However, about 13% of the...

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The Breadth and Depth of DSP

Ngày tải lên : 13/09/2012, 09:49

... generation and recognition are used to communicate between humans and machines Rather than using your hands and eyes, you use your mouth and ears This is very convenient when your hands and eyes ... very specialized audience State -of- the-art researchers need this kind of detailed mathematics to understand the theoretical implications of the work A basic premise of this book is that most practical ... -Simulation and modeling FIGURE 1-1 DSP has revolutionized many areas in science and engineering A few of these diverse applications are shown here Chapter 1- The Breadth and Depth of DSP in many...

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Cambridge.University.Press.Fearing.Others.The.Nature.and.Treatment.of.Social.Phobia.Mar.2007.pdf

Ngày tải lên : 21/09/2012, 10:54

... Social phobia and disruptive social anxiety are features of the lives of many thousands of people But exactly what is social phobia? What causes it? What is its nature and what kinds of treatments ... key concepts and methods and a substantive body of research, this book aims to answer these questions and clarify social phobia by means of critical discussions and examination of evidence It ... clinicians, and students in clinical and health psychology and psychiatry AR I E L ST R AV Y N S K I is Professor of Clinical Psychology in the Department of Psychology at the University of Montreal...

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Characterization and deactivation of sulfided red mud used as hydrogenation catalyst

Ngày tải lên : 23/09/2012, 14:46

... These samples, and samples of fresh unsulfided and sulfided catalyst, were characterized by nitrogen adsorption and SEM The results of textural characterization by nitrogen adsorption of the catalyst ... related to the intensity of emission of the characteristic Ka line of each element White corresponds to a high concentration of a given element, and black to the absence of this element, while ... Fig SEM-EDX maps of distribution of elements: red mud after h run time The brightness of every pixel of the EDX maps, B, can be quantified on a scale of (black) to (maximum degree of brightness)...

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The chart below shows the amount of leisure time enjoyed by men and women of different employment status

Ngày tải lên : 04/10/2012, 10:02

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Bơm ECD-V - P - Composition and Construction of ECD-V3 Pump System

Ngày tải lên : 23/10/2012, 09:09

... chamber of the injection pump with the pressure chamber, is a type of solenoid valve that turns ON/OFF (opens and closes) in accordance with the signals from the engine ECU When the coil of the ... 2 Operation of ECD-V3 Pump 2-1 Fuel Suction and Injection The mechanism for the suction and pumping/distribution of the fuel is basically the same as for the ... provide high levels of precision, quick response, and pressure resistance, as well as a large spill volume There are two types of solenoid spill valves: the pilot valve type, and the direct-acting...

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Báo cáo y học: "Management of chest pain: exploring the views and experiences of chiropractors and medical practitioners in a focus group interview"

Ngày tải lên : 25/10/2012, 10:06

... perceptions and interprofessional relationships (5) Best practices and standardization of care Participants reported that standardizing care within professions may facilitate opportunities for interprofessional ... Treatment and prognosis; (3) Chest pain as a chronic, multifactorial, or comorbid condition; (4) Interprofessional coordination of care; (5) Best practices and standardization of care; and (6) ... multidisciplinary focus group composed of both chiropractic and medical professionals The goals of the focus group were to explore the attitudes and experiences of medical and chiropractic clinicians regarding...

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Báo cáo y học: "Translational Medicine and Reliability of Single-Nucleotide Polymorphism Studies: Can We Believe in SNP Reports or Not"

Ngày tải lên : 25/10/2012, 10:51

... eligible trials: authors’ name, year of publication, country of origin, type of cancer, sample size, number of polymorphisms tested and results of the study Studies were divided into two categories ... interpretation of potential misleading sources of literature-bias The existence of such type of bias in genetic association studies might lead to incorrect 497 conclusions about the usefulness of certain ... (GSTM1 and GSTT1) and lung cancer outcome Cancer Invest 2006;24:497-501 498 24 Goto I, Yoneda S, Yamamoto M, Kawajiri K Prognostic significance of germ line polymorphisms of the CYP1A1 and glutathione...

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Báo cáo y học: "Mirror-Image Arachnoid Cysts in a Pair of Monozygotic Twins: A Case Report and Review of the Literature"

Ngày tải lên : 25/10/2012, 11:00

... case of MZ with mirror-imaging of AC in the literature In this case, we describe the second case of MZ with mirror-imaging of AC and discuss the possible clinical implications First, Helland and ... diameter of 63×40×26 mm (b) & (c) MRI of twin A shows a left middle cranial fossa cystic lesion with low and high signal intensities on T1- and T2-weighted images (d), (e) & (f) Brain CT and T 1and ... such as handedness, hair whorl direction, tooth patterns, unilateral eye and ear defects, and even tumor locations and un-descended testicles However, only an extremely small series of cases...

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Báo cáo y học: "Aplasia and Agenesis of the Frontal Sinus in Turkish Individuals: A Retrospective Study Using Dental Volumetric Tomograph"

Ngày tải lên : 25/10/2012, 11:04

... middle of the orbit (vertical line) with a smooth superior margin and with an absence of the sinus septa (Fig 1) Materials and methods We designed a retrospective study consisting of images of 410 ... Unilateral absence of the frontal sinus; on the left, the absence of frontal sinus; axial view (A), coronal view (B), and sagittal view (C) The frequency of bilateral and unilateral agenesis of the sinuses ... relationships also depend upon the extent of pneumatization [11] The extent of pneumatization results in the individual size and shape of the frontal sinus An absence of pneumatization in the frontal...

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Báo cáo y học: "MALDI-TOF MS Combined With Magnetic Beads for Detecting Serum Protein Biomarkers and Establishment of Boosting Decision Tree Model for Diagnosis of Colorectal Cancer"

Ngày tải lên : 25/10/2012, 11:18

... first pass of signal-noise ratio of and a minimum peak threshold of 20% of all spectra This process was completed with a second pass of peak selection at 0.2% of the mass window, and the estimated ... cancer [28, 42] and so on [29] The initial serum proteome profiles of CRC were generated by using the combination of MALDI-TOF MS and WCX magnetic beads as well as pattern recognition software in ... examination of the colon remains to be the gold standard for diagnosis, which is however invasive, unpleasant and carries associated risk of morbidity and mortality Identification of high-risk...

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