abstract
this study aimed at investigating the possible relationship between self-assessment in writing and self-regulation of iranian efl learners. the main purpose of the study was not only to report and inform about this relationship, but also to investigate and find practical outcomes of the incorporation of self-assessment in writing, such as improving writing skill. the research was carr...
To improve the stability of the power system, the design of a PSS and STATCOM controller parameters using ABC is presented as an optimization problem in this paper. The ABC is a collective intelligence based on the optimization algorithm and inspired by the bee feeding behavior in finding food. Fast convergence and high accuracy are the capabilities of this algorithm. The effectiveness and robu...
K. Jesunathan M Basri M.B. Abdul Rahman Naz Chaibakhsh
Esterification of chitosan with adipic acid catalyzed by immobilized Candida antarctica lipase
B was carried out in this study. Response surface methodology (RSM) based on a four-factor-
five-level small central composite design (SCCD) was employed to model and analyze the
reaction. A total of 21 experiments representing different combinations of the four reaction
parameters including ch...
A. Efthimiadou A. Karkanis D.J. Bilalis,
I. Eleftherohorinos R.J. Froud-Williams
Field experiments were conducted to determine the effects of organic andinorganic amendments on weed suppression in sweet maize cultivation (Zea maysL.). A randomized complete block design was employed with four replicates pertreatment with each organic amendment used at half (x/2), single (x=10 t ha-1) anddouble (2x) rates (organic fertilization: cow manure, poultry manure and barleymulch; syn...
محمدرضا جهاد اکبر اعضای هئیت علمی مرکز تحقیقات کشاورزی و منابع طبیعی استان اصفهان رضا طباطبایی نیم آورد اعضای هئیت علمی مرکز تحقیقات کشاورزی و منابع طبیعی استان اصفهان حمیدرضا ابراهیمیان اعضای هئیت علمی مرکز تحقیقات کشاورزی و منابع طبیعی استان اصفهان
to study the critical period of weeds competition with sugar beet and determine the duration that the crop can tolerate the weeds, a field experiment was carried out at esfahan agicultural research center, in kabotarabad-esfahan during 1999-2000. the experiment conducted in rcb design with 14 treatments and four replications. the treatments included control throughout the growth season (as a c...
Four new cases of ring G chromosomes are presented including one family in which the ring 21 is present in a mother and in her daughter, who has 47, XXX, r(21) chromosomes. The clinical and dermatoglyphic findings in r21 and r22 syndromes are reviewed.
abstract
this mixed method study examines whether there is any relationship among the variables of the study (job satisfaction, social capital and motivation). the researcher considered job satisfaction and social capital as independent variables; motivation is the dependent variable of the study. the researcher applied a questionnaire to assess each variable. to measure efl teachers’ job sati...
Implant retained over denture (IRO) is a satisfactory treatment modality for edentulous patient with problems with their lower denture. There are good reasons why this treatment should be selected in preferences to using tissue supported dentures. There are certain rules that provide a method to control the mechanical environment, addressing factors effecting implant and prosthesis longevity, i...
background: as various implant geometries present different biomechanical behaviors, the purpose of this work was to study stress distribution around tapered and cylindrical threaded implant geometries using three-dimensional finite element stress analysis. methods: seven implant models were constructed using the cad system. after digitized models of mandibular section, the crowns were crea...