Báo cáo lâm nghiệp: "Automatic determination of fiber orientation on OSB surface using line detection method based on small eigenvalue analysis" doc

... 10.1051/forest:2005034 Original article Automatic determination of fiber orientation on OSB surface using line detection method based on small eigenvalue analysis Chuanshuang HU a , Chiaki TANAKA b *, ... Determination of OSB fiber orientation 387 (4) Find the location of the edges using the following equation for non-maximal suppression: .(2) (5) C...

Ngày tải lên: 08/08/2014, 00:22

... comparison to both others) was P066.07 (P < 0.05). Infection experiment III. Confirmation of water stress effect on lesion development. e experiment showed unequivocal change in lesion length ... Effect of season and aggressiveness of isolates on the response of two apple rootstocks to Phytophthora cactorum infection. Australasian Plant Pathology, 36: 240–244. Received for p...

Ngày tải lên: 07/08/2014, 10:21

... London Milburn J.A. & Johnson R.P.C. (1966) The conduction of sap. 11. Detection of vibrations produced by sap cavitations in Ricinus stem. Planta 69, 43-52 Sandford A.P. ... envi- ronment or in field conditions without background interference. Materials and Methods Using a circuit design based on that by Sand- ford and Grace (1984), acoust...

Ngày tải lên: 09/08/2014, 04:20

... to main- tain the goal of 95 per cent accuracy. DETERMINATION OF PARTS OF SPEECH 55 DETERMINATION OF PARTS OF SPEECH 65 [Mechanical Translation and Computational Linguistics, vol.10, ... DETERMINATION OF PARTS OF SPEECH 61 DETERMINATION OF PARTS OF SPEECH 63 TASK 2: TABULATION OF SPECIAL-PURPOSE WORDS WHICH ARE NOT COVERED BY RULES A, B, OR C For...

Ngày tải lên: 16/03/2014, 19:20

... and con- vex in female (S 1990). Pronotum width was measured in the back part. Statistical analyses were performed using soft- ware Statistica 7.0. RESULTS AND DISCUSSION Distribution Six ... species of the family Anthribidae. It occurs in miscellaneous types of habitats in the whole country. In total, we summarized more than one thousand faunistic data based on our colle...

Ngày tải lên: 07/08/2014, 03:22

... stressed by elimi- nation of precipitation. Preparation of I. typographus males to experiments Acquisition of wild individuals. To collect adults of I. typographus, 5 pheromone traps were installed ... result of social and economy development, there appeared vast re- gions of non-native monocultures, suffering from problems in forest health. In many of these regions, the f...

Ngày tải lên: 07/08/2014, 03:22

... Separation was based on the great density of bristles on the pronota in females and/or bigger frontal projection typical for males. Separation of sexes of living, hand-held beetles was done using ... variability of trees, all logs were taken from one tree. Rearing was per- formed at a stable temperature of about 24°C and in the conditions of a long day (15 hours). Es...

Ngày tải lên: 07/08/2014, 03:22

... species on the majority of sites having high intensity of tree infes- tation mainly along the main valley in the region. Lower elevations occurring in the southern part of region were often ... 0.04078 Fig. 3. Synthesis of bark beetles survey by using kriging (isolines of infestation were based separately to each species on the base of its size, on the part of tree...

Ngày tải lên: 07/08/2014, 03:22

... same region. e next step is the second evaluation Fig. 2. Best linear unbiased pre- dictions of plus trees sorted by their origin (see Fig. 1 for the physical distribution of locations on the ... alternative, the environmental variance in Equation (7) was divided by the number of clonal replicates. is assumes clonal replication of half-sib progenies and the corresponding r...

Ngày tải lên: 07/08/2014, 03:22

... manifest attenuation and acidification as a result of hydrolysis of the agar. Overall, the degree of hydroly- sis of agar and the characteristics of the media after sterilization in an autoclave ... aquaris- tics). Incubation was conducted by the method noted in the previous case. An evaluation was also conducted according to the multiplication coefficient. With the help of a...

Ngày tải lên: 07/08/2014, 03:22