Search
نمایش تعداد 1-10 از 22
An omnibus test to detect time heterogeneity in time series
Effect of Salinity Stress on Structure and Ultrastructure of Shoot Apical Meristem of Canola (Brassica napus cv. Symbol)
in the present research structure and ultrastructure of shoot apical meristem of canola under salinity conditions were investigated. the result included reduction of meristem size , disorders in meristem structure. Also ...
Effect of alumina particles on structural changes in MoS 2 during a ball milling process
is exfoliation of bulk molybdenite using a ball milling technique. In this research, the morphological evolution of molybdenite in the milling process of MoS2 and MoS2–Al2O3 systems is studied. Structural changes in molybdenite were investigated using...
The interaction mode between DNA and salen-Co(III) N,N’-dipyridoxyl (1,4-butanediamine) Shiff-base complex
–HCl
buffer. Upon adding the new salen-Co(III), the electrophoretic mobility
of pTZ57R DNA plasmid becomes slower for both super coiled and
open circular forms without any structural changes in DNA. The
experimental results showed that the salen...
The effect of limited proteolysis by different proteases on the formation of whey protein fibrils
The effect of managerial ability on tax avoidance by classical and Bayesian econometrics in multilevel models
period from 2004 to 2015 in TSE and OTC. In this research, according to Lucas’s critique, structural change test is used in order to control macroeconomic and political variables affecting the results of the study...
The relationship between tax avoidance and firm value with income smoothing: A comparison between classical and Bayesian econometric in multilevel models
regression models, mixed effects multilevel models and Bayesian multilevel models. Also in this study, the test of structural change is used to control the effects of macroeconomic variables, like inflation and other economic and political influence...