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Pyrolysis and combustion processes of combustible materials under external heat flux

Pyrolysis and combustion processes of combustible materials under external heat flux

... mass loss rate were analyzed Chapter 7: Validation and application of FiresCone FiresCone was -14- Chapter 1: Introduction validated by experimental data of four types of combustible materials, ... FiresCone was validated by experimental data of these four types of combustible materials Conclusions on fire behavior modeling by FiresCone were also addressed Limitations and recommendations of this ... surface to char front Gupta et al [62] assumed that carbon oxidation occurs at the surface of char particle He et al [63] considered an oxidation front between ash layer and char layer in natural...

Ngày tải lên: 09/09/2015, 11:28

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Tài liệu Sustainable Procurement of Wood and Paper-based Products pdf

Tài liệu Sustainable Procurement of Wood and Paper-based Products pdf

... rajada, comore, camboriuna, caviuna, jacaranda, jacarada cabiuna, jacaranda de Brasil, jacaranda wood, jacaranda-dabahia, jacaranda-preto, jacaranda-rajado, jacaranda-roxo, jacarandaholz, jacaradanda ... certification standards with some standards exceeding PEFC requirements (PEFC, 2006A) Component standards carry their own brand names, such as SFI in the US and the CSA in Canada Recognized (endorsed) ... meet the label’s environmental standards The International Organization for Standardization (ISO) and other institutions provide guidance on general labeling standards to help in selecting ecolabels:...

Ngày tải lên: 22/02/2014, 09:20

190 356 0
reaction mechanisms of inorganic and organometallic systems (topics in inorganic chemistry)

reaction mechanisms of inorganic and organometallic systems (topics in inorganic chemistry)

... Press Library of Congress Cataloging-in-Publication Data Jordan, Robert B Reaction mechanisms of inorganic and organometallic systems / Robert B Jordan.—3rd ed p cm Includes bibliographical references ... Inorganic and Organometallic Systems, 3rd Edition, R Jordan Reaction Mechanisms of Inorganic and Organometallic Systems Third Edition Robert B Jordan OXFORD UNIVERSITY PRESS 2007 OXPORD UNIVERSITY ... relaxation methods, such as temperature jump 1.2 ANALYSIS OF RATE DATA In general, a kinetic study begins with the collection of data of concentration versus time of a reactant or product As will...

Ngày tải lên: 01/04/2014, 10:37

532 346 0
Complexation, dynamics and rheology of vesicles and polymers

Complexation, dynamics and rheology of vesicles and polymers

... Thermal data for DPPC vesicles modified by F-127 35 Table 3.2 Thermal data for DPPC vesicles modified by L-61 44 Table 4.1 Thermal data and pH for DPPC and PAA (450,000g/mol) 55 Table 4.2 Thermal data ... Effect of PDADMAC concentration and molecular weight 104 6.2.2 Effect of salt concentration 117 Conclusions 121 6.3 CHAPTER Conclusions and Recommendations 7.1 Conclusions 122 7.2 Recommendations ... 10C 98 Table 5.2 Rheological data of HMHEC with addition of phospholipid vesicles 99 Table 6.1 DSC thermal data for DPPG with high and very low molecular weight PDADMAC 107 vii List of Figures...

Ngày tải lên: 11/09/2015, 09:57

168 130 0
Báo cáo y học: "Characterization of N200 and P300: Selected Studies of the Event-Related Potential Salil H. Patel 1 and Pierre N. Azzam 2"

Báo cáo y học: "Characterization of N200 and P300: Selected Studies of the Event-Related Potential Salil H. Patel 1 and Pierre N. Azzam 2"

... increase with increased standard-deviant intensity deflections, reflecting an elevated cognitive processing requirement for more extensive stimulus deviations [16] MMN data has also been utilized ... departure from a collection of standard stimuli Rather, the N2b is elicited by template mismatch, or deviation from a mentally-stored expectation of the standard stimulus [16] Investigations in ... These data imply that the P300 is most likely not involved in response selection processes, but rather more upstream operations P3 latency is indirectly related to TTI stimuli, regardless of modality...

Ngày tải lên: 02/11/2012, 11:08

8 563 0
(1) how learners approach learning, both in and out of classrooms, and (2) the kinds of strategies and cognitive processing they use in second language acquisition

(1) how learners approach learning, both in and out of classrooms, and (2) the kinds of strategies and cognitive processing they use in second language acquisition

... as the methods of data collection and analysis Chapter three is devoted to analyzing and discussing the data collected Finally, in the last chapter- chapter four, some recommendations are offered ... at upper- secondary school and years at university) Some particular students had studied English for nine years (four years at lowersecondary school, three years at upper- secondary school and ... detailed description of the research approaches, the participants, the specific methods of data collection, data analysis, as well as the specific procedure of the research Justification for the...

Ngày tải lên: 29/01/2014, 00:23

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Tài liệu Báo cáo khoa học: Specific targeting of a DNA-alkylating reagent to mitochondria Synthesis and characterization of [4-((11aS)-7-methoxy-1,2,3,11a-tetrahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-on-8-oxy)butyl]-triphenylphosphonium iodide doc

Tài liệu Báo cáo khoa học: Specific targeting of a DNA-alkylating reagent to mitochondria Synthesis and characterization of [4-((11aS)-7-methoxy-1,2,3,11a-tetrahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-on-8-oxy)butyl]-triphenylphosphonium iodide doc

... oxidase (red) and to TPP (green; Fig 5) The images were then merged, so yellow indicates colocalization of the TPP and cytochrome oxidase, while red indicates that only the cytochrome oxidase ... presence of either 500 nM mitoDC-81 or 500 nM TPMP for a period of 17 days [24] Cells were cloned by dilution and after a further 28 days their rate of oxygen consumption respiring on succinate was ... 2833 mtDNA within mitochondria Incubations from h to days with mitoDC-81 concentrations ranging from 100 nM to lM gave similar negative results (data not shown) It is possible that the amount of...

Ngày tải lên: 20/02/2014, 11:20

10 639 0
Báo cáo khoa học: Structural function of C-terminal amidation of endomorphin Conformational comparison ofl-selective endomorphin-2 with its C-terminal free acid, studied by 1 H-NMR spectroscopy, molecular calculation, and X-ray crystallography pot

Báo cáo khoa học: Structural function of C-terminal amidation of endomorphin Conformational comparison ofl-selective endomorphin-2 with its C-terminal free acid, studied by 1 H-NMR spectroscopy, molecular calculation, and X-ray crystallography pot

... a-amidation, we previously investigated the conformational and interaction differences between C-terminal amidated and deamidated (carboxylated) peptides [4–6], assuming that C-terminal amidation ... 48, 374–381 In Y, Fujii M, Sasada Y & Ishida T (2001) Structural studies on C-amidated amino acids and peptides: Crystal structures of hydrochloride salts of C-amidated Ile, Val, Thr, Ser, Met, ... C-terminal amidation [3] Using this concept, a comparative conformational study of EM2 and EM2OH would provide useful information on the structural and functional roles of C amidation in forming...

Ngày tải lên: 30/03/2014, 20:20

19 314 0
báo cáo hóa học: " Pharmacological inhibition of Akt and downstream pathways modulates the expression of COX-2 and mPGES-1 in activated microglia" potx

báo cáo hóa học: " Pharmacological inhibition of Akt and downstream pathways modulates the expression of COX-2 and mPGES-1 in activated microglia" potx

... Department of Pharmacology, Universidade Federal de Minas Gerais, Av Antonio Carlos 6627, 31270-901, Belo Horizonte, Brazil Department of Neuroscience, University of Florida, Gainesville, FL 32610, USA ... The standards were used in the interval of 39-2500 pg/ml (sensitivity of the assay was 36.2 pg/ml) for both prostaglandins All experiments were carried out at least three times Original data were ... enzyme that is not inducible, the finding of the present study is interesting and is in accordance with some data that indicates that mPGES-2 can be enhanced in some conditions [10-12] For example,...

Ngày tải lên: 19/06/2014, 22:20

20 413 0
Báo cáo hóa học: " The synergistic effect of IFN-α and IFN-γ against HSV-2 replication in Vero cells is not interfered by the plant antiviral 1-cinnamoyl-3, 11-dihydroxymeliacarpin" pptx

Báo cáo hóa học: " The synergistic effect of IFN-α and IFN-γ against HSV-2 replication in Vero cells is not interfered by the plant antiviral 1-cinnamoyl-3, 11-dihydroxymeliacarpin" pptx

... a standard calibration curve correlating optical density values and number of viable cells determined by counting with a haemocytometer Statistics Data are presented as the means ± standard error ... Melia azedarach leaf extracts on mouse peritoneal exudate cells J Ethnopharmacol 1994, 43:135-40 Courrèges MC, Benencia F, Coulombié FC, Coto CE: In vitro and in vivo activities of Melia azedarach ... effect of IFN-α, IFN-γ and IFNs combination on HSV-2 plaque formation Since there is no published data on the effect of IFNs on HSV-2 infection in Vero cells the capacity of human IFNα and/or IFN-γ...

Ngày tải lên: 20/06/2014, 01:20

10 544 0
Báo cáo hóa học: " Fast Watermarking of MPEG-1/2 Streams Using Compressed-Domain Perceptual Embedding and a Generalized Correlator Detector" docx

Báo cáo hóa học: " Fast Watermarking of MPEG-1/2 Streams Using Compressed-Domain Perceptual Embedding and a Generalized Correlator Detector" docx

... the watermarked data follow a Gaussian distribution The other, which is optimal when the watermarked data follow a Laplacian distribution, uses a generalized correlator, where the data is preprocessed ... multiplexed stream (V: encoded video data, A: encoded audio data, H: elementary stream packet header, Packet: elementary stream packet, V : watermarked encoded video data, VLC: variable length coding, ... coded data in one frame may propagate in time and cause alterations to the subsequent decoded frames Therefore, special care should be taken during the watermark embedding, to avoid visible degradation...

Ngày tải lên: 23/06/2014, 01:20

19 242 0
Applications of Robotics and Artificial Intelligence to Reduce Risk and Improve Effectiveness 1 Part 2 ppt

Applications of Robotics and Artificial Intelligence to Reduce Risk and Improve Effectiveness 1 Part 2 ppt

... and interpretation of the data received A secure communications link from the controller to a tactical operations center that would permit remote read-out of sensor data upon command from the ... various Army systems more mundane than the smart dog-tag chip Cryptography can ensure that information on a smart dog-tag is not susceptible to interception Collection of data on noninvasive new and ... availability, and maintainability, and redundant fail-safe provisions With the many hostile environments, it will be of basic importance to assure adequate redundancy in components and systems What...

Ngày tải lên: 10/08/2014, 01:22

20 426 0
WORLD OF MICROBIOLOGY AND IMMUNOLOGY VOL 2 - PART 1 docx

WORLD OF MICROBIOLOGY AND IMMUNOLOGY VOL 2 - PART 1 docx

... tissue cultures While at Magdalen, he met and married a fellow zoology student Medawar and his wife had four children In 1938, Medawar, by examination, became a fellow of Magdalen College and received ... Varicella; Viruses and responses to viral infection MEDAWAR, PETER BRIAN Medawar, Peter Brian (1915-1987 English biologist Peter Brian Medawar made major contributions to the s immunology and ... Magdalen College He followed Young’s recommendation that he work with pathologist Howard Florey, who was undertaking a study of penicillin, work for which he would later become well known Medawar...

Ngày tải lên: 10/08/2014, 03:20

34 287 0
báo cáo khoa học: " FCR (Fludarabine, Cyclophosphamide, Rituximab) regimen followed by 90yttrium ibritumomab tiuxetan consolidation for the treatment of relapsed grades 1 and 2 follicular lymphoma: a report of 9 cases" pot

báo cáo khoa học: " FCR (Fludarabine, Cyclophosphamide, Rituximab) regimen followed by 90yttrium ibritumomab tiuxetan consolidation for the treatment of relapsed grades 1 and 2 follicular lymphoma: a report of 9 cases" pot

... FCR: fludarabine at a dose of 25 mg/m2 i.v on days to 3; cyclophosphamide at a dose of gr/m2 i.v on day and rituximab Page of at a dose of 375 mg/m2 was given on day of each cycle every 28 days ... PET, BMB Zevalin® FCR-28 CYCLES 11.1-14.8 MBq/Kg CR/CRu or PR F: 25 mg/m2 i.v days 1-3 C: 1gr/m2 i.v day R: 375mg/m2 i.v day Figure Treatment schema Restage 12 weeks After Zevalin® CT, PET, BMB Pisani ... clinical laboratory evaluations, and physical examinations OS was calculated from the date of FCR treatment to the date of death from any cause; OS was analyzed by using the Kaplan-Meier method Results...

Ngày tải lên: 10/08/2014, 10:21

5 288 0
Báo cáo y học: " Simultaneous detection and differentiation by multiplex real time RT-PCR of highly pathogenic avian influenza subtype H5N1 classic (clade 2.2.1 proper) and escape mutant (clade 2.2.1 variant) lineages in Egypt" potx

Báo cáo y học: " Simultaneous detection and differentiation by multiplex real time RT-PCR of highly pathogenic avian influenza subtype H5N1 classic (clade 2.2.1 proper) and escape mutant (clade 2.2.1 variant) lineages in Egypt" potx

... remains a daily challenge for diagnostic measures which are at the root of all efforts to control the situation Characterization of currently circulating strains and, if required, adaptation ... Conclusions The necessity to update commercial and generic H5-specific RT-qPCRs for the Egyptian situation has been stressed recently [24] The current assay provides this update The assay is tailored ... region for detection of a 106 bp fragment (Table 1, Figure 1) Primers P1FW-Standard-EGY, P1RVEGY and probe PRO1a-Standard-EGY were used for detection of the clade 2.2.1p strains (HEX channel) Primers...

Ngày tải lên: 12/08/2014, 01:22

8 295 0
Mitochondrial integrity and antioxidative enzyme efficiency in fischer rats  effects of ageing and epigallocatechin 3  gallate intervention 1 2

Mitochondrial integrity and antioxidative enzyme efficiency in fischer rats effects of ageing and epigallocatechin 3 gallate intervention 1 2

... melanogaster M musculus lag1 daf-2 sod1 prop-1 lac1 age-1/daf-23 cat1 p66shc ras2 akt-1/akt-2 ras1 phb1 daf-16 daf-18 phb2 daf-12 mth cdc7 ctl-1 mclk1 bud1 old-1 rtg2 spe-26 rpd3 clk-1 hda1 mev-1 sir2 sir4-42 ... mitochondria damage 1.4.6.1 Lipid oxidative damage Similar to the plasma membranes, mitochondria membranes are sensitive to oxidative damage as well One of the major by-products of lipid peroxidation ... the organisms against oxidative damage Wei and Lee (2002) demonstrated that the oxidative damages are mostly found in parallel with the declined capacities of antioxidant systems [28] Generally,...

Ngày tải lên: 11/09/2015, 16:05

78 184 0
Thermal combustion and oxygen chemisorption of wood exposed to low temperature long term heating 1

Thermal combustion and oxygen chemisorption of wood exposed to low temperature long term heating 1

... relatively high temperature enabled oxidation reactions to pass through the period of induction and thus attain a rapid rate of chemical heating; but exactly how oxidation is accelerated was not explained ... chemical reaction represented in Arrhenius form; secondary reactions that arise from interaction between the primary pyrolysis products; char oxidation mechanism and deformation such as fissuring, ... of bulk solid, where the induction period varies between hours, days or weeks, depending on the mass and storage temperature (Drysdale 1985) Babrauskas (2001) noted the long induction period involving...

Ngày tải lên: 14/09/2015, 14:14

25 231 0
Thermal combustion and oxygen chemisorption of wood exposed to low temperature long term heating 2

Thermal combustion and oxygen chemisorption of wood exposed to low temperature long term heating 2

... materials degradation possible, where it is still able to account for the chemistry of solid degradations for kinetically-controlled as well as heat transfer controlled regime where secondary reactions ... interception of secondary reactions While some studies are limited to primary (Nunn et al 1985, Font et al 1990) or secondary reactions (Boroson et al 1989), the description of thermal degradation of wood ... conforms to Darcy’s law Both models allow the pressure to change with porosity of the wood slab, thereby creating the pressure in the system The total pressure is then obtained according to Dalton’s...

Ngày tải lên: 14/09/2015, 14:14

28 151 0
Dictionary Of Financial And Business Terms (2)

Dictionary Of Financial And Business Terms (2)

... executed on the day it is entered Day trading Refers to establishing and liquidating the same position or positions within one day's trading Days in receivables Average collection period Days' sales ... members Date of payment Date dividend checks are mailed Date of record Date on which holders of record in a firm's stock ledger are designated as the recipients of either dividends or stock rights Dates ... exact dates - date 0, date 1, and so forth - as opposed to the end-of-year convention 35 Dictionary of Finantial and Business Terms Lico Reis – Consultoria & Línguas licoreis@terra.com.br Day...

Ngày tải lên: 05/10/2012, 08:22

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