This paper presents the experimental strength evaluation of geopolymer concrete and ordinary using sea sand seawater in mixture. A series 30 cubic samples with a 150 mm side length 12 rectangular specimens dimension 100 × 400 (width thickness length) were cast tested this study. Specimens divided equally into two groups. The first group was as main binder (GPC), while second made Portland Cemen...

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Selection for predicted weight of testes at 150 d of age (PWT) was practiced for 10 generations to determine the effect on reproductive and growth traits in swine. Mass selection among boars (line TS) or random selection (line C) was practiced beginning with the F3 generation of a Large White x Landrace composite population. Population size in each line was 40 to 45 litters by 15 sires per gene...

a factorial experiment based on a randomized complete block design with three replications was carried out in order to study the effects of tuber size, nitrogen fertilizer and harvest date on yield and yield components of potato. this experiment was conducted in a grower’s farm in uraki village located in chabahar city, in 2011. in this experiment, the treatments were two levels of tuber size (...

and Concrete Concepts According to Word Association Daniel Nedjadrasul The University of Western Ontario Supervisor Dr. Ken McRae The University of Western Ontario Graduate Program in Psychology A thesis submitted in partial fulfillment of the requirements for the degree in Master of Science © Daniel Nedjadrasul 2017 Follow this and additional works at: http://ir.lib.uwo.ca/etd Part of the Cogn...

Background: The purpose of this research was to investigate the diurnal effect Ramadan fasting on amplitude accommodation and anterior segment parameters in visually healthy participants.Materials Methods: study included 68 individuals, aged 26–42 years. subjective measured using "minus lens" technique. Corneal refraction (K1, K2, Kmax), central corneal thickness, volume, chamber depth were eva...

abstract soil organic matter and its components are important factors in formation and stability of aggregates and subsequently soil structure. however data regarding organic matter distribution in soil aggregates is scarce, particularly in arid soils of central iran. the objective of this study was to investigate the distribution of organic carbon (oc), total nitrogen (tn), and carbohydrates i...

infection by m. tuberculosis can be demonstrated by tuberculin testing. on sequential ppd some person show a marked increase in the size of their skin reactions which may not be due to recent or past tuberculous infection. this phenomenon (booster effect) can occur as soon as a week after the initial test and persist for as long as a year. methods and materials: the purpose of this research is ...

purpose: to evaluate corneal hysteresis and corneal resistance factor in penetrating keratoplasty grafts in a group of keratoconic eyes using the ocular response analyzer (ora) and to evaluate the relationship between donor size, donor-recipient disparity and central graft thickness (cgt), and ora parameters. methods: this cross-sectional study was conducted on 34 eyes of 34 keratoconus patient...