+ Site Statistics
+ Resolve Accession
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
Submit PDF Full TextSubmit PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

Measurement of the properties of standing trees with ultrasonics and mapping of the properties

, : Measurement of the properties of standing trees with ultrasonics and mapping of the properties. Bulletin of the Tokyo University Forests ( 96): 125-135

The MOE (modulus of elasticity) of standing trees was measured with ultrasonics. The species used for the experiment were todo fir (Abies sachalinensis) and larch (Larix leptolepis). There were differences between the values of MOE for certain forest stands at different locations within the Tokyo University Forest and for stands of different ages. The velocity of the ultrasonic waves could be used instead of the MOE as an index for the properties of standing trees.

(PDF 0-2 workdays service)

Order PDF Full Text


Click here to order any other PDF Full Text

Accession: 002891964

PDF Full Text: Submit

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Other references

Meneghini B.; Simmonds I., 2007: Understanding the behaviour of the northern and southern annular modes in the past decade. Abstracts - Geological Society of Australia 88(Pages 15

Ineson P. R.; Mitchell J. G., 1974: K-Ar isotopic age determinations from some Lake District mineral localities. Base-metal mineralization: early Devonian copper emplacement, late Devonian metasomatism (lead-zinc lodes), mineralization through Namurian/Westphalian.

Nakamura, Kenneth T.; Ayau, Elyse L.; Uyehara, Catherine F. T.; Eisenhauer, Carol L.; Iwamoto, Lynn M.; Lewis, Douglas E., 1993: Methamphetamine detection from meconium and amniotic fluid in guinea pigs depends on gestational age and metabolism. Significant adverse perinatal effects of maternal methamphetamine use have been reported, but little is known about factors influencing methamphetamine screening test results during the perinatal period. We tested the hypothesis that gestational a...

Taylor, A. E. R., 1959: Dirofilaria magmlarvatum Price, 1959 Nematoda: Filarioidea from Macacairus Cuvier. II. Microscopical studies on the microfilariae. The microfilariae of Dirofilaria magmlarvatum were photographed alive using an ultra-violet microscope, were examined alive under a phase contrast microscope and were examined after staining with Giemsa. The embryos are relatively large (580 +or-...

Hibino, S; Terashima, H; Minami, Z; Kajita, M., 1974: Enzymatic digestion of yeast in some animals. Single Cell Protein Proceedings of the International Symposium: ub 1974) 93-114

Gorman, Wd; Lish, Gr; Pierce, Bj; Randel, Jo, 1986: Research issues in agribusiness management: The topic of finance. Agribusiness an international journaler 2(4): 467-476

Mori, T., 1974: Effects of anterior pituitary isograft in the neonatal female mouse in the pattern of estrous cycle and the structure of mammary glands. Neonatal female mice (some ovariectomized) were given subcutaneous implants of the anterior pituitary from young male donors of the same inbred colony; similar mice given an isograft of a piece of the submaxillary gland served as controls. Results...

Mayer R.C., 1987: The effects of whey cations on the kinetic parameters of a model for the enzymic hydrolysis of lactose. The effects of whey cations (Ca2+, Mg2+) on the enzymic hydrolysis of lactose have been studied, at temperatures in the range C, in a continuous stirred tank reactor (CSTR), using an immobilized .beta.-galactosidase (Novozym 231). A...

Bushinsky D.A.; Coe F.L., 1981: Parathyroid hormone is calciuric and not calcemic during mild chronic metabolic acidosis. Clinical Research 29(4): 776A

Sadler Peter; Strauss David, 1987: Sedimentation rates; are thicker sections more complete?. Abstracts with Programs - Geological Society of America 19(7): 827