Fresh M-S-H paste/mortar mixtures were prepared and placed in the standard cone (50 mm in height, 70 mm internal top diameter, 100 mm internal base diameter) in two layers; each 25 mm layer was tamped 20 times with the tamper. Excess paste/mortar was removed from…
IR (KBr): ʋ= 3292.63 (N-H), 2931.93 (ArH), 1716.06 (C=O) cm-1; 1H NMR (400 MHz, CDCl3): δ=1.30 (d, J=6.40 Hz, 3H), 1.37-1.39 (m, 1H), 1.55-1.56 (m, 3H), 1.72 (d, J=0.80 Hz, 2H), 1.83 (d, J=7.60 Hz, 3H), 2.03 (dd, J=6.40, 14.40 Hz, 1H), 2.20 (s, 3H), 2.60-2.63 (m, 3H), 3.01-3.03 (m, 2H), 3.47-3.48 (m, 1H), 6.01 (dd, J=6.40, 11.60 Hz, 1H), 6.65 (d, J=6.80 Hz, 1H), 6.73 (s, 1H),6.85 (d, J=8.00 Hz, 1H) ppm. 13C NMR (400 MHz, DMSO-d6): δ=20.20,21.83…
Ternary systems MgO-SF-QF 3.4.1. Effect of crushed quartz filler on water reduction The idea of adding crushed quartz filler to M-S-H binder is derived from a study of Portland cement replacement with quartz filler to improve the rheology [25] due to the less water absorption and smooth texture of finely ground quartz particles. Fig. 9, 10 described water reduction effect of adding crushed quartz filler to maintain a fixed flow of MgO-SF-QF ternary systems (Series 3, 4, 5). The replacement of…
T h e S c a r l e t L e t t e r b y N a t h a n i e l H a w t h o r n e h a s m a n y s y m b o l s i n i t . A s y m b o l i s s o m e t h i n g used for representing something else. Three symbols used in the Scarlet Letter are the scarlet letter, Pearl, and the scaffold and all of these symbols are used differently by the Puritans and by the author. The meaning of the scarlet letter in the novel is for Hester to wear it because she has committed adultery. It is supposed to attract attention…
changed from the past till now in a huge way (Rees, S., Tsey, K., Every, A., Williams, E., Cadet-James, Y., & Whiteside, M. (2004)).It has been a central and a concern for many especially people who are linked to health (Van Lerberghe, W. (2008)), but even though things were improving in a good way still health faced many problems in achieving equal health among countries (Rees, S., Tsey, K., Every, A., Williams, E., Cadet-James, Y., & Whiteside, M. (2004)). Alma Ata Declaration was done in 1978…
are absolutely clueless, except for a few individuals who have “opened their eyes.” “M ore sports for everyone, group spirit, fun, and you don't have to think, eh?...More cartoons in books. More pictures. The mind drinks less and less. Impatience. Highways full of c r o w d s g o i n g s o m e w h e r e , s o m e w h e r e ... ( 2 7 ) . ” T h e m o s t e x t r e m e f o r m o f c e n s o r s h i p i s t h r o u g h the burning of books, when people burn books, they now can choose…
" M Y E X P E C T A T I O N S O F O T H E R P E O P L E , I D O U B L E T H E M O N M Y S E L F ." - J A M E S B R O W N .James Brown was born in Atlanta, Georgia in country Barnwell, South Carolina, around the season of the Depression. As a rascal, he resulted in numerous criminal charges, including assault and intent to kill. Sentenced equipped burglary at 16, he put in three years in an adolescent confinement foundation. After he was released, Brown tried semi-professional sports, first as a…
Runner and transfers its kinetic energy to the bucket’s wheel. The general formula of any hydro system is: P = ƞ ƍ g Q H Where, Efficiency of turbine η Density of fluid is ρ. Mass flow rate is Q. Height of the tank is H is effective head and it will be varies. Here Mass flow rate of water through pipe is given by: Q=A×V1 and Where A is Cross section area of pipe at inlet which…
8. Hennes and Mauritz AB ‘SWOT analysis In this section, we talk about internal and external factors based on their marketing strategy that can influence H&M business. The reason why we think using this analysis is important is because it gives us a glance of the external and internal environment situation of the company thus, helps us in understanding the company under examination well. Strengths *Strong market segmentation(all gender, age and social class) *Collaboration and association…
The study Auditory Attention and Comprehension During a Simulated Night Shift: Effects of Task Characteristics is about negative impacts night shifts and sleep deprivation have on a person. Their logic is that night shifts lead to sleep deprivation which in turn negatively affects performance. Language processing is also observed during the study as well. “Human endogenous circadian rhythms interact with shiftwork resulting in sleep deprivation which negatively affects performance (Reinberg,…