نتایج جستجو برای: diameter growth
تعداد نتایج: 917426 فیلتر نتایج به سال:
This paper presents distance-independent diameter growth models for Sal (Shorea robusta Gaertn. f.) in Kankali Community Forest, Chainpur VDC, Chitwan. As the basis for modelling, stem discs were cut 0.3 m above-ground for a sample of 80 trees that had recently been felled. Growth rings were measured along four radii and, except for the outer part of a few discs originating from old trees, indi...
Diameter tuning of [Formula: see text]-Ga2O3 nanowires using chemical vapor deposition technique have been investigated under various experimental conditions. Diameter of root grown [Formula: see text]-Ga2O3 nanowires having monoclinic crystal structure is tuned by varying separation distance between metal source and substrate. Effect of gas flow rate and mixer ratio on the morphology and diame...
Abstract Background and Aim: Chronic periodontitis is caused by a complex of periopathogenic microorganisms, some of which are more closely related to the active phase of the disease. The aim of this study was to investigate the antibacterial effect of two desensitizing agents voco bifluoride 10 and Mi paste on three common periopathogen bacteria Materials and methods: In this experimental lab...
The aim of this research was to develop a stand-class growth and yield model based on the diameter growth dynamics of Pinus spp. and Quercus spp. of Mexico’s mixed temperate forests. Using a total of 2663 temporary, circular-sampling plots of 1000 m2 each, nine Weibull distribution techniques of parameter estimation were fitted to the diameter structures of pines and oaks. Statistical equations...
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