geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

A comparison of needle incising and conventional North American incising processes for improving preservative treatment


, : A comparison of needle incising and conventional North American incising processes for improving preservative treatment. Proceedings, American Wood Preservers' Association (81): 148-160

Matching samples of white spruce, Abies amabilis and lodgepole pine were incised in Canada using a conventional North American staggered pattern, or in West Germany using a needle incising (perforation) pattern, and then pressure-treated with CCA. Preservative retentions were measured by X-ray analysis.

US$29.90


Other references

Smith Marie Louise Lindberg, 1969: Twinning in barbosalite from the Sapucaia pegmatite mine, Minas Gerais, Brazil. U: ological Survey Professional Paper. Pages D75-D79. 1969.

le Sage, C.; Nagel, R.; Agami, R., 2007: Diverse ways to control p27Kip1 function: miRNAs come into play. microRNAs (miRNAs) are small RNA molecules controlling messenger RNA (mRNA) and protein abundance. Since their discovery, research has been aimed at identifying the functions and target genes of miRNAs. A number of computer algorithms have been de...

Muriel Villoria, C.; Zaballos Aguado, A.; Sánchez Barrado, E.; Santos Lamas, J.; Vicente Villardón, J.L., 1991: Effects of thiopental and propofol on suppressor T lymphocyte activity and noradrenaline release. The effects of thiopental and propofol on lymphocyte suppressor T activity were studied in the basal state and after 20 min, 24 hours, and 4 days of anesthesia induction in 20 patients undergoing gynaecologic surgery. Both drugs induced a decrease...

Quaranta, A.; Andreana, S.; Pompa, G.; Procaccini, M., 2012: Active implant peri-apical lesion: a case report treated via guided bone regeneration with a 5-year clinical and radiographic follow-up. Abstract Implant peri-apical lesion (IPL) is a periapical lesion, usually asyntomatic, in which the coronal portion of the implant achieves a normal bone to implant interface. A case of IPL following immediate implant placement and treated with GB...

Reiber, M.A.; Hierholzer, R.E.; Adams, M.H.; Colberg, M.; Izat, A.L., 1990: Effect of litter condition on microbiological quality of freshly killed and processed broilers. Two similar trials were conducted to evaluate the effects of litter condition on microbiological quality of freshly killed (feathers intact) and processed broilers. Commercial broilers were reared to 49 days of age on new or previously used litter...

Tolley, K.; Marks-Maran, D.; Burke, L., 2010: The Snapshot tool: a new form of practice assessment. This article presents a pilot study that was undertaken to test the Snapshot tool-an innovative tool for making judgements about clinical practice performance. An evaluative research design was used. The Snapshot tool was designed and was piloted...

Rosseau, G., 2011: Normal pressure hydrocephalus. Disease-A-Month 57(10): 615-624

Hagihara, H.H., 1973: Magnesium fertilization. Where extractable soil Mg levels were 50 lb Mg/acre-ft and below, yield increases of 0.4-1.6 tons pol/acre were obtained from the application of 87-400 lb MgO/acre. The inactivity of the coarse particle fertilizer Basimag in the field was confirme...

Chen WeiHui, 1999: Effect of harvest time on the storage quality of custard apple fruit. Custard apple [Annona squamosa] fruits were harvested at the normal time or 2 or 5 days earlier and then stored at 25-33 degrees C and 85-90% RH. The soluble solids content, total acids and vitamin C content of stored fruits were determined. Resul...

Whatley Robin, 1992: Aspects of the evolution of Cainozoic deep-sea Ostracoda in the Southwest Pacific. The simple species diversity (both recorded and cumulative) of deep sea Ostracoda throughout the Cainozoic of the Southwest Pacific is shown to fluctuate considerably as does the level of originations and extinctions of species. The former exceed...