Poverty Eects of Market Concentration

... comparison with the only previous analysis of air pollution and health data using a DGLM Key words dynamic generalised linear model, Bayesian analysis, Markov chain monte carlo simulation, air pollution ... morbidity The majority of air pollution and health studies fix the effects of air pollution to be constant over time, and model long-term trends and...

Ngày tải lên: 17/02/2014, 10:20

... was to clarify to what extent the spatial variation of environment a ects growth and adaptive traits in a provenance trial, and whether blocking can efficiently handle this variation MATERIALS AND ... indicating that a substantial portion of the trait variation is caused by genetic variation within populations and/ or environmental variation on very small s...

Ngày tải lên: 07/08/2014, 10:21

... approach has proved very interesting and useful in the case of complex decline syndromes where multiple abiotic (including drought) and biotic (pathogens and insects) factors are involved [80, 85, 106, ... illustrated by a decline spiral constituted of three tiered inward rings, corresponding to the predisposing, inciting, and contributing stressing factors, respectively Decli...

Ngày tải lên: 07/08/2014, 16:20

... (in relation to its tolerance to stress) DIRECT EFFECTS OF DROUGHT AND HEAT ON INSECT PERFORMANCES Insect populations can often respond rapidly and dramatically to changes in climatic condition ... trophic interactions One difficulty relates to the complexity induced by the interaction of the various factors in uencing insect performance and populatio...

Ngày tải lên: 07/08/2014, 16:20

... origin and sizes of the acorns used, the ways of collecting and storing the acorns, pre-germination treatments, conditions of the sowing, climatology of the year of planting, the interference of ... seedlings after direct sowing of the acorns, such as acorn size and pre -sowing soil preparation MATERIALS AND METHODS In autumn 2002 (early November), acorns of...

Ngày tải lên: 07/08/2014, 16:20

... smaller number of crop (selected) trees in the first thinning and thinning intensities, taking account of economical factors [46, 51] In Slovenia, selective thinning is the main type of thinning [34] ... number of crop trees in the young stands and alteration of crop trees caused one of the main weaknesses of the selection thinning type, namely, high costs...

Ngày tải lên: 07/08/2014, 16:20

... indicates an interaction between spatial and temporal variability The temporal variability mainly consisted in seasonal cycles and in the eect of clear-cutting (decrease in concentrations and disappearance ... II) The ionic balance was dominated by cations with an excess of 318 àmolc L1 over anions Again, the decit of the ionic balance can be explained by organic...

Ngày tải lên: 07/08/2014, 16:20

... submitted to one soil treatment combined or not with vegetation treatments Vegetation treatments were only meant to reduce the huge development of the understory (only in the case of stands dominated ... variables in the Pteridium stand Harrow did not have any effect on the considered soil parameters Both disc and rotary ploughing induced an overall loweri...

Ngày tải lên: 07/08/2014, 16:20

... confirmed as a very strong determinant of CT concentrations Condensed tannins in evergreen and deciduous Quercus We expected lower CT concentrations increasing nutrient availability because of ... establish their in uence on chemical defense against herbivores on two Quercus species contrasting in leaf life span The three different resources vary in the natura...

Ngày tải lên: 07/08/2014, 16:21

... reviewed a number of publications on the relationship between thinning treatments and wood density, and concluded that wood density was not greatly affected by thinning [65] Based on different tree ... Relationship between MOE and wood density Figure Relationship between compression strength and wood density CONCLUSION The conclusions can be summarized as follows: Figure...

Ngày tải lên: 07/08/2014, 16:21

... partly solved by calculating EP based on for instance 50 animals that calved consecutively in one herd, rather than based on herd-year Changing the data structure from the default situation by ... trait models Therefore, the application of CF is of interest to take G × E into account for example in international breeding value estimation, or to investigate the...

Ngày tải lên: 14/08/2014, 13:22

... The E-Book of Technical Market Indicators www.wallstreetcourier.com Preface The transparency of the American markets offers an array of indicators and allows deep insights of prevailing ... how the market reacts Then they move in the big way These heavy hitters also have the best possible information available to them and they have the edge on all the other...

Ngày tải lên: 17/01/2014, 03:20

... the informational efficiency of loans relative to bonds using a unique dataset of daily secondary market prices of loans We find that the loan market is informationally more efficient than the bond market ... informational efficiency of the secondary market for loans relative to the market for bonds of the same corporation, largely due to the unavailability (a...

Ngày tải lên: 16/02/2014, 02:20

... date that examines the pricing efficiency of the (secondary) market for loans nor on the informational efficiency of the market for loans relative to the market for bonds of the same corporation, largely ... study focuses on the informational efficiency of the loan market relative to the bond market around default dates, using a unique dataset of secondary marke...

Ngày tải lên: 15/03/2014, 07:20

... in ref [11] After that, we measure the initial susceptibility, saturation magnetization and viscosity of the low concentrations e-Fe 3N magnetic fluid samples Compared with the experimental initial ... 2.0 nm from TEM Substituting Fm, magnetic diameter (dm) and Md into Eq (3) we get the Langevin initial susceptibility The Langevin initial susceptibility of the sam...

Ngày tải lên: 22/06/2014, 22:20