... tissue relative to the other tissue In the CK, there were 4730 DEGs between the shoots and roots, and 4677 DEGs between treated shoots and roots Then, the DEGs between the CK and CT were analyzed ... exactly match the number revealed by the DEG analysis for these genes All the 5 genes exhibited > 2 fold higher ex-pression in the root in response to waterlogging, while none of them have > ... species [3] and as landscape plants [1] To develop optimal woody plants for afforestation in the coastal and wetland areas of southeastern China, a number of interspecies crosses among the three
Ngày tải lên: 27/05/2020, 00:59
... intake and the meta-analysis of cohort studies Ye-Tao Wang, Ya-Wen Gou, Wen-Wen Jin, Mei Xiao and Hua-Ying Fang* Abstract Background: Studies examining the association between alcohol intake and the ... obtain a more detailed analysis of the as-sociation between alcohol intake and the risk of pan-creatic cancer Fig 5 Funnel plot for the association between alcohol intake and the risk of pancreatic ... development, data from these recent studies need to be re-evaluated and combined with data from the existing literature Therefore, we conducted a systematic review and meta-analysis of pooled data
Ngày tải lên: 21/09/2020, 09:24
Tea consumption and the risk of five major cancers: A dose–response meta-analysis of prospective studies
... or non-drinkers However, the range of tea consumption and the cut-offs for the cat-egories differed between studies Another drawback of the previous meta-analyses is the inclusion of retrospective ... at fixed percentiles (10%, 50%, and 90%) of the distribution for nonlinearity was calculated by testing the null hy-pothesis that the coefficient of the second and third spline was equal to zero ... pooled by using a fixed model and then included in the overall risk estimate Theχ2 test and I2statistic were used to explore the heterogeneity among studies [46] The Egger’s regression test, Begg’s
Ngày tải lên: 05/11/2020, 00:49
Tài liệu The Journal Of Financial And Quantitative Analysis - The Predictive Power Of Stock Market Indicators (Pdf) docx
... (November 1972) Malkiel and Quandt tone down the thrust of their point in: B Melkiel and R Quandt, "The Supply of Money and Common J Rudolph, "The Money Supply and Common Stock Prices," ... introduced and their theoretical underpin- nings examined Then a means for testing the indicators simultaneously is ex- plained and the results of these tests are presented, interpreted, and analyzed ... rate of growth of the money supply, and the inflation rate This division into mood and fundamental indicators is somewhat arbitrary but the issue is not crucial to the analysis The reader is free
Ngày tải lên: 17/01/2014, 03:20
practical guide to the packaging of electronics thermal and mechanical design and analysis
... amperes and it operates at 80% efficiency The top PCB is smaller than the other two and dissipates V? of heat generated by the other two boards Furthermore, the top... calculating the ... network of thermal resistance elements to cover an area (2-D) or a volume (3-D) and then write the equations to balance the heat in and out of the system... thick and the enclosure ... pressure between the PCB and the guide, the lower the thermal resistance Typical values range from 20°F in/watt for the U or G guides to 10 °F in/watt for the Z type guides
Ngày tải lên: 03/06/2014, 01:25
Báo cáo sinh học: " Roles of adjuvant and route of vaccination in antibody response and protection engendered by a synthetic matrix protein 2-based influenza A virus vaccine in the mouse" pdf
... by one of the protocols indicated below the x axis In most groups, samples from secondary and tertiary responses were tested, and the mean % of these is shown Horizontal bars indicate the geometric ... s.c route and in fact did not differ significantly from the control group The strongest and most significant resistance was seen in mice vaccinated with ODN and CT by the i.n route The other two ... dash in the scaffolds denotes the disulfide bond between adjacent cysteins S1 and S2 are helper T cell peptides and M2e the 24 N-terminal aa of M2, linked through their C-ter-minal aa to the indicated
Ngày tải lên: 18/06/2014, 18:20
báo cáo hóa học:" Cross-cultural validation and analysis of responsiveness of the QUALIOST®: QUAlity of Life questionnaire In OSTeoporosis" pptx
... of the document and revising it critically for important intellec-tual content PM, as the author of the QUALIOST® ques-tionnaire, helped in the design of the analysis and the interpretation and ... One of the secondary end-points of the clinical trial was the change in QoL, which was assessed at baseline (M0) and then every six months using the SF-36 and QUALIOST® The 12 countries of the SOTI ... patients and were therefore included in the analyses of the hypothesised structure and internal consistency reliability Longitudinal data were available for 80.9% of the patients for the responsiveness
Ngày tải lên: 20/06/2014, 15:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 2 potx
... Model *and further refine the design, based on the complete analysis of positions, ve-locities, and accelerations provided by the program The only data needed for the FOUR-BARprogram are the four ... which the ground plane of the package is accessible It would be preferable if we coulddefine the fixed pivot locations, as well as the three positions of the moving link, and then synthesize the ... measure the angle.) The transmission angle 11is shown in Figure 3-3a and is defined as the angle between the output link and the coupler * It is usually taken as the absolute value of the acute
Ngày tải lên: 08/08/2014, 12:23
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 3 pot
... callXl the root If not, then the slope (m) ofiteration Therefore the the function atXl, YI is calculated either by using an analytic expression for the deriva-only truly symbolic tive of the function ... angles of the position vectors Zl and Zz The angle corresponds to the Trang 37Equations 5.31 can be solved using the approach of equations 5.27 and 5.18, bychanging W to U and Z to S and using the ... coordinates of vectors W, Z, D, and S, which define not only the lengths of those links but also the locations of the fixed pivots Oz and 04 in the plane and the lengths oflinks 3 and 1 Link 1 is defined
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 4 pptx
... deformations of the links as hinges instead of pin joints He then placed the mirror on the coupler at 11,3. Even the fixed link 1 is the same piece as the "movable links" and has a small ... As your tire rolls against the road without slipping, the road comes a fixed centrode and the circumference of the tire is the moving centrode Thetire is, in effect, the coupler of a linkless ... on the coupler as the coupler point will provide a cusp at that point 6.6 VELOCITY OF SLIP When there is a sliding joint between two links and neither one is the ground link, thevelocity analysis
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 5 pps
... But, at the boundaries of the interval, where rise meets low dwell on one side and high dwell on the other, note that the velocity function is multivalued There are discontinuities at these boundaries. ... order to cut the earn.FALL FUNCTIONS We have used only the rise portion of the earn for these exam-ples The fall is handled similarly The rise functions presented here are applicable tothe fall with ... velocity and acceleration, and smoothness of jerk There are manyother trade-offs still to be discussed in later sections of this chapter, involving the sizingand the manufacturability of the cam.FUNCTIONS
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 6 potx
... stage of the design to accurately determine thebest sizes and shapes of the parts We must estimate the masses of the links and otherparts of the design in order to make a first pass at the calculation ... and are tially hidden by the shifting collars which move them left and right in response tothe driver's hand on the shift lever These clutches act to lock one gear to the outputshaft at a time ... example, a center ofpercussion at the head corresponds to a center of rotation near the end of the handle, andthe handle is usually contoured to encourage gripping it there.The explanation of this phenomenon
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 7 potx
... paint and hardware stores While they do a good job of mixing the paint, they are also noisy and transmit their vibrations to the shelves and counters A better design of the ... to minimize the shaking forces and torques so that the wagon... is easy to calculate the dynamic parameters for each of these simple shapes and then combine them The steps would ... cylinders and the rectangular prism 2 Find the location... location of the composite CG of the assembly of the parts into the link by the method shown in Section 11.4 (p 531) and
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 8 ppsx
... by the flywheel and then returned to the system during each cycle to smooth the variations in shaft speed Trang 19the torque curve (see Table 11-1, p 552) and the average shaft(i)to compute the ... they land and bounce within each of the three court areas defined by thecourt's white lines The order and frequency of a ball's landing in anyone of thethree court areas must be random The device ... be in the vicinity of the natural frequency of the pile-earth system. do a good job of mixing the paint, they are also noisy and transmit their vibrations to bolted down) and minimize the shaking
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 9 docx
... cycles of these reversing forces without failure Figure 13-22 shows further evidence of the interaction of the gas forces and inertiaforces on the crankpin and the wrist pin Figures 13-22a and 13-22c ... speeds The "bow tie" loop is the inertiaforce and the "teardrop" loop is the gas force portion of the force curve An interestingtrade-off occurs between the gas force components and ... redline Figure13-22b and d show the variation in the total force on the same respective pins with boththe inertia and gas force components included These two plots show only the first 900of crank
Ngày tải lên: 08/08/2014, 13:20
Báo cáo y học: "The NFI-Regulome Database: A tool for annotation and analysis of control regions of genes regulated by Nuclear Factor I transcription factors" pdf
... containing sites for the AP-4 family of TFs. The genes are presented at the top of the page with the number of TFs and TF binding sites (TFBS) and a list of the sites and their locations. In detail, ... writing the manuscript. DHL wrote the PHP and perl scripts to annotate and populate the database and worked on database and table design and interaction. SMG contributed to manuscript preparation and ... of 10 theNFI-Regulomewebsitereferencetheinformation provided in this table as the tables are unaware of how they are related otherwise. The TFDB, TFSynonymDB and TFFamily tables provide the last
Ngày tải lên: 10/08/2014, 09:22
báo cáo khoa học: " Characterization and analysis of the cotton cyclopropane fatty acid synthase family and their contribution to cyclopropane fatty acid synthesis" pot
... on the origin of the cyclopropane synthases that contain the oxidase domain at the N-terminus The oxidase gene and CPS gene are located adjacent to one another in the genomes of Agrobacterium and ... contributions JS conceived of and provided the initial design of the study X-HY and RR performed the research All authors contributed to the manuscript preparation, and read and approved the final manuscript. ... deleted from GhCPS1, and their effects on CFA production analyzed Both 17:0 and 19:0 CFAs were calculated as a percentage of the total fatty acids The values represent the mean and standard deviation
Ngày tải lên: 11/08/2014, 11:20
Báo cáo y học: " EBNA3C interacts with Gadd34 and counteracts the unfolded protein response" docx
... motivation for further studies of the effects of EBNA3C and other latency III proteins on the unfolded protein and PKR responses in EBV infection. Competing interests The authors declare that they have ... the ER, Bip dissociates from ATF6, and ATF6 translocates to the golgi where it is cleaved by site 1 and site 2 proteases, resulting in the dis- appearance of the full length 90 KDa protein, and ... provided the scientific hypotheses, performed experi- ments shown in table 1, and figures 1, 2, 3, and wrote the paper. JLG performed experiments shown in figure 4. SM made and provided the EBV
Ngày tải lên: 12/08/2014, 04:21
Foreign direct investment in Vietnam: An overview and analysis the determinants of spatial distribution across provinces
... growth to the U.S. since the entry into force of the BTA, and found that the registered FDI in these three sectors clearly started to pick up in 2000, the year that the BTA was signed. The important ... for this analysis, therefore it deserves some elaboration. The source of information on the dependent variable is taken from the GSO and MPI. The number of investment projects and the amount ... (2003) or smaller than what they found for other countries (Mirza and Giroud 2003, 2004). On the other hand, other authors using econometric techniques have found that there are evidence of spillover...
Ngày tải lên: 16/01/2014, 01:28
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