... skeleton containing a carbonyl carbon The 13C-NMR data of were compared with the hopane-type skeleton data compiled in the literature for 12 and 13 (see Figure and Table 1) Triterpene only differs ... HRLC-MS, and 1D (1H, 13C, and DEPT 135) and 2D (HSQC, HMBC and COSY) NMR data and supported by correlations with carbon chemical shifts calculated using the DFT method (BLYP/6-31G* level) Compounds and ... characteristic of a carbonyl carbon Two other signals at δC 148.6 and 110.1 (non-hydrogenated and methylene carbon atoms, respectively) are characteristic of alkenyl carbon atoms The 1H-NMR data show a signal
Ngày tải lên: 04/12/2022, 15:47
... proliferation and differentiation to apoptosis and tumor reduction [42] IL-22 might play a role in the control of tumor growth and progression in breast [43] However, the relationship between ER and ... least one mapping in the regions were selected 2.4 Functional Annotation Three functional annotation systems, the Gene Ontology (GO) categories [20], canonical KEGG Pathway Maps [21], and commercial ... biological process, negative regulation of biological process and cellular process, cellular component movement, and regulation of localization and locomotion, structure and system development were significantly
Ngày tải lên: 02/11/2022, 11:34
(TIỂU LUẬN) the studied countries in the provided data set would be divided into three categories based on their GNI condition and the exposure to air pollution
... and well-being, air pollution is one of the crucial determinants for sustainable development and highly relevant to climate change The reason for this connection is that fossil fuel combustion, ... activities and energy consumption, is classified as the main driver of climate change as well as contribution of air pollution (WHO n.d.) Hence, the effort on mitigating the air pollution will ease ... academia and the media countless research papers and communication attempts Air pollution is defined as a harmful concentration of key air pollutants such as particulate matter, carbon dioxide,
Ngày tải lên: 05/12/2022, 06:56
Báo cáo y học: " Assessing drug distribution in tissues expressing P-glycoprotein through physiologically based pharmacokinetic modeling: model structure and parameters determination" pps
... ab sorption and excretion in intestine, kidney and liver, has been revealed through reduction of absorption of orally administered drugs and promotion of urinary and biliar y excretion [1, 2]. ... strategic regions of the tissue concentration profiles, namely at the maximum concentration and the elimination phase. Methods Structure o f the PBPK model The present investigation focuses on P-gp ... transport- based model can also account for additional efflux (CL out, OT )and/ orinflux(CL in, OT ) transporters. We first only consider the contribution of apparent passive diffusion and P -gp
Ngày tải lên: 13/08/2014, 16:21
an analysis of clause expansion in two thanksgiving day gentlemen based on systemic functional grammar and suggestions for teaching writing = phân tích về cú mở rộng trong tác phẩm hai quý ông trong ngày lễ tạ ơn
... writing and drawings caught the attention of the editor at the Houston Post Porter and his family moved to Houston in 1895, where he started writing for the Post His salary was only $25 a month, ... Expansion in ‗Two Thanksgiving Day Gentlemen‘ 21 3.1.3 Conjunctions for Expansion in ‗Two Thanksgiving Day Gentlemen‘ 32 3.2 Some Suggestions for Teaching Writing 36 Chapter IV: CONCLUSION 4.1 ... attention has been paid on grammar and reading skill than on any other ones such as writing, speaking and listening Fortunately, learners have recently paid more attention to speaking and listening because
Ngày tải lên: 02/03/2015, 14:25
Array processing based on time frequency analysis and higher order statistics
... based algorithms 73 x 3.5 Comparison of MSE of f2 (Hz/s)2 among CBF, proposed LS -based and TLS-LS based algorithms 3.6 Comparison of MSE of DOA (o )2 among CBF, proposed LS -based and ... Finally, based on perturbation analysis on the maxima of random functions, we derive the perturbation analysis of the proposed DOA estimation in Chapter 3. D.1 First Order Perturbation Analysis ... Publications List 211 S. Lie, A. R. Leyman and Y. H. Chew, “Underdetermined source separation for non-stationary signal,” The 32nd International Conference on Acoustics, Speech, and Signal
Ngày tải lên: 11/09/2015, 14:29
Efficient video identification based on locality sensitive hashing and triangle inequality
... directions, and important applications for research on content -based video retrieval. Some applications are: • Professional and educational applications o Automated authoring of web video content o ... of content -based features and similarity measuring methods to achieve better performance on precision and recall. Among all these methods for video identification applications, only a few concerned the ... by image and video content) system. QBIC allows queries on large image and video database based on • example images, • user-constructed sketches and drawings, • selected color and texture
Ngày tải lên: 05/10/2015, 19:02
Monitoring Spatiotemporal Dynamics Of Human Movement Based On Mac Address Data
... equipment on data collection showed that antenna gain must be selected based on environment type, size of area, and type of application in terms of human movement monitoring Understanding scanning ... distribution of Wi-Fi MAC addresses 24 Figure 13 a) Picture and b) spatial map of the case study environment 26 Figure 14 Extract of logged data demonstrating the raw time detection data on ... BARCELÓ, J., MONTERO, L., MARQUÉS, L & CARMONA, C 2010 Travel time forecasting and dynamic origin-destination estimation for freeways based on bluetooth traffic monitoring Transportation Research
Ngày tải lên: 10/12/2016, 10:02
The influence factors on green purchase behaviour based on consumption values theory and values attitude behaviour hierarchy
... 4.5 Regression analysis………………………………………………….……56 Chapter 5: Conclusion, implications and limitations……………………… …… 63 5.1 Conclusion…………………………………………………… …………63 5.2 Managerial implications………………………………………… ... was based on 406 valid responses from consumers of Ho Chi Minh City The findings reveal that four of the six hypotheses are supported Particularly, emotional value, epistemic value and conditional ... UNIVERSITYOFECONOMICSHOCHIMINHCITY InternationalSchoolof Business Ngo Ngoc Quyen Van THE INFLUENCE FACTORS ON GREEN PURCHASE BEHAVIOUR BASED ON CONSUMPTION VALUES THEORY AND VALUE-ATTITUDE-BEHAVIOUR
Ngày tải lên: 11/05/2017, 10:08
DSpace at VNU: Synthesis and characterization of diblock copolymers based on poly(3-hexylthiophene) and photo-responsive poly(methyl methacrylate-random-2-methyl methaspirooxazine)
... Designed Monomers and Polymers Publication details, including instructions for authors and subscription information: http://www.tandfonline.com/loi/tdmp20 Synthesis and characterization of diblock ... anyone is expressly forbidden Terms & Conditions of access and use can be found at http:// www.tandfonline.com/page/terms -and- conditions Designed Monomers and Polymers, 2015 Vol 18, No 3, 271–283, ... cyanide anion non-containing solution (Figure 6) The fluorescence intensity of the cyanide anion-containing copolymer solution decreases by about 57% upon irradiation This phenomenon can be attributed
Ngày tải lên: 16/12/2017, 14:35
Land cover classification using satellite images an approach based on tim series composites and ensemble of supervised classifiers (tt)
... delineation and mapping, river change detection, irrigation canal leakage detection, wetlands mapping and monitoring, soil moisture monitoring, and a lot of other researches Iceberg detection and ... classification results based on map validation 23 CHAPTER CONCLUSION 26 CHAPTER INTRODUCTION 1.1 Motivation Remotely-sensed images have been used for a long time in both military and ... be captured by the satellite’s sensors Land use and land cover classification (LULCC) has been considering as one of the most traditional and important applications in remote sensing since LULCC
Ngày tải lên: 17/01/2018, 11:11
Land cover classification using satellite images an approach based on tim series composites and ensemble of supervised classifiers
... delineation and mapping, river change detection, irrigation canal leakage detection, wetlands mapping and monitoring, soil moisture monitoring, and a lot of other researches Iceberg detection and ... be captured by the satellite’s sensors Land use and land cover classification (LULCC) has been considering as one of the most traditional and important applications in remote sensing since LULCC ... 32 Mallinis G and Koutsias N (2008) Spectral and Spatial -Based Classification for Broad-Scale Land Cover Mapping Based on Logistic Regression Sensors, 8067– 47 8085 33 Kavzoglu T and Mather P.M
Ngày tải lên: 17/01/2018, 11:11
An Analysis of the Philippines Marine Fishery Management based on the PSIR Framework and Implications for Vietnam
... Introduction* considerably contributes to world development and hunger eradication In addition, the fishery resource provides employment, nutrition and ecosystem services to a large proportion of ... 37-50 Ecological economics-interactions between the economy and ecosystem Common and Stagl (2005) state that the overlap between the economy and ecosystem is so-called ecological economics Put another ... the economic and ecological systems are interdependent and this interaction is the basis for introduction of ecological economics (Figure 1) Ecological economics Ecology ecosystem and conflicts
Ngày tải lên: 03/03/2018, 12:46
Transactions on large scale data and knowledge centered systems XXVII
... corresponding to NYC 2013 evacuation zone 1, “E2” corresponding to NYC 2013 evacuation zone and zone 3, and “E3” corresponding to NYC 2013 evacuation zone 4, zone and zone 6, and “S” corresponding ... evacuation demand Evaluate the recovery ability of transportation systems Evacuation management data, taxi and subway data, traffic volume and demand data and demographic data Evacuation management data ... choices A weak relationship is found between the evacuation decision and the evacuation destination choices based on the survey data (2) Evacuation zone prediction The random forest has better
Ngày tải lên: 14/05/2018, 11:10
Transactions on large scale data and knowledge centered systems XXVIII
... executions of queries and updates are modeled as a Markov decision process, with states represented in database configurations, actions causing configuration changes, corresponding cost parameters, ... intersection that satisfies the definition of the generic intersection function (Definition 4) A function newtype length that satisfies the definition of the generic length function (Definition 9) A function ... Transactions on Large-Scale Data- and KnowledgeCentered Systems XXVIII Abdelkader Hameurlain • Josef Küng • Roland Wagner Editors-in-Chief Special Issue on Database- and Expert-Systems Applications
Ngày tải lên: 14/05/2018, 13:56
An explanation for vietnams recent migration pattern based on cumulative causation theory and relative deprivation theory
... NETHERLANDS VIETNAM - NETHERLANDS PROGRAMME FOR M.A IN DEVELOPMENT ECONOMICS AN EXPLANATION FOR VIETNAM’S RECENT MIGRATION PATTERN BASED ON CUMULATIVE CAUSATION THEORY AND RELATIVE DEPRIVATION THEORY ... public and social services, such as healthcare and education, to increase satisfaction of local people on their standards of living, reducing motivation of non-work migration Thereby, the local consumption ... conducting investigation in a bigger scale and longer period of time In addition, as the restricted information in the dataset and the purpose of studying, this research only examines migration
Ngày tải lên: 04/12/2018, 23:58
Identification of rheumatoid arthritis biomarkers based on single nucleotide polymorphisms and haplotype blocks: A systematic review and meta-analysis
... further reactions, methionine is converted to S-adenosylmethionine S-adenosylmethionine helps in nucleotide methylation in DNA, RNA, and proteins The MTHFR gene is located on 1p36 region The A1298C ... this region These findings were verified in a South Korean dataset The two SE positions, 71 and 74, came after the position 11 in association with RA Furthermore, HLA-B codon and HLA-DPB1 codon were ... patients This conclusion was expected, providing the vigorous correlation between RF and CCP situation Together, these findings gave the most powerful indication of a non-MHC region that influenced
Ngày tải lên: 15/01/2020, 09:33
On the design of low power consumption water level monitoring station for urban environment based on wireless sensor network
... Electronics and Automation ON THE DESIGN OF LOW POWER CONSUMPTION WATER LEVEL MONITORING STATION FOR URBAN ENVIRONMENT BASED ON WIRELESS SENSOR NETWORK Nguyen Tuan Duc1*, Le Quoc Cuong2 Abstract: Based ... Table II Data Station Power Consumption Estimation Table II illustrates also the power consumption (including average current and working voltage) of each component inside the monitoring station The ... has one Data Station and many water level stations After getting data of water level, the station will send these data to Data Station by a wireless node The role of Data Station is that received
Ngày tải lên: 12/02/2020, 13:15
Applying tvdi based on remote sensing data to evaluate the drought in Cu Chi district
... such as the Vegetation Condition Index (VCI), and Temperature Condition Index (TCI), TVDI Kogan (1990, 1995) monitored drought by used the Vegetation Condition Index (VCI) and obtained good results ... can monitor changes in vegetation over time Band RED and Band NIR are respectively bands and with Landsat 5, bands and with Landsat The ... http://earthobservatory.nasa.gov/Features/MeasuringVegetation/measuring_vegetation_3.php 20 National Aeronautics and Space Administration (NASA), 2001 Landsat Science Data User’s Handbook 21 Orhan, O., Ekercin, S., Dadaser-Celik, F., 2014 Use of Landsat
Ngày tải lên: 15/05/2020, 03:21
Tài liệu WORKSHOP ON NUCLEAR REACTION DATA AND NUCLEAR REACTORS: PHYSICS, DESIGN AND SAFETY doc
... can, at most, contain nucleons, two protons and two neutrons with opposite spin projections In hadron physics, a typical cluster would be a baryon containing quarks or a meson containing a quark-antiquark ... decomposition of the Hamiltonian directs to an ansatz for the wave function in terms of an internal function of H1 and one of H2 and a relative motion function of type eq (2.2) The total wave function ... calculations, from the theory of nuclear reactions and nuclear data production and validation down to the applications to nuclear reactor physics, design and safety In particular, the collection of...
Ngày tải lên: 12/02/2014, 16:20