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Scheduling is a critical function that is present throughout many industries and applications. A great need exists for developing scheduling approaches that can be applied to a number of different scheduling problems with significant impact on performance of business organizations. A challenge is emerging in the design of scheduling support systems for manufacturing environments where dynamic adaptation and optimization become increasingly important. At this scenario, self-optimizing arise as the ability of the agent to monitor its state and performance and proactively tune itself to respond to environmental stimuli.

https://viurrspace.ca/bitstream/handle/10613/21098/Jun17-1890.pdf?sequence=2&isAllowed=y

Digitalitzat per Artyplan

This research aims to determined the effect of promotions and discounts on purchasing decisions cosmetics brand The Body Shop Outlet Sun Plaza Medan. The type of this research is quantitative descriptive with survey method. Sample of this research is 100 consumers of The Body Shop Outlet Sun Plaza Medan, using proportionate stratified random sampling. The hypothesis in this research is tasted using multiple regression analysis and descriptive statistical analysis. The research showed that the promotions partial positive and significant influence on purchasing decisions, while the discounts are not positive and significant impact on the consumer purchasing decisions on brand cosmetic products The Body Shop Outlet Sun Plaza Medan. Simultaneously the influence of promotions and discounts positive and significant impact on purchasing decisions cosmetics brand The Body Shop Outlet Sun Plaza Medan. 110502228

Streamflow in south-central Chile (SCC, ∼ 37–42∘ S) is vital for agriculture, forestry production, hydroelectricity, and human consumption. Recent drought episodes have generated hydrological deficits with damaging effects on these activities. This region is projected to undergo major reductions in water availability, concomitant with projected increases in water demand. However, the lack of long-term records hampers the development of accurate estimations of natural variability and trends. In order to provide more information on long-term streamflow variability and trends in SCC, here we report findings of an analysis of instrumental records and a tree-ring reconstruction of the summer streamflow of the Río Imperial (∼ 37∘ 40′ S–38∘ 50′ S). This is the first reconstruction in Chile targeted at this season. Results from the instrumental streamflow record (∼ 1940 onwards) indicated that the hydrological regime is fundamentally pluvial with a small snowmelt contribution during spring, and evidenced a decreasing trend, both for the summer and the full annual record. The reconstruction showed that streamflow below the average characterized the post-1980 period, with more frequent, but not more intense, drought episodes. We additionally found that the recent positive phase of the Southern Annular Mode has significantly influenced streamflow. These findings agree with previous studies, suggesting a robust regional signal and a shift to a new hydrological scenario. In this paper, we also discuss implications of these results for water managers and stakeholders; we provide rationale and examples that support the need for the incorporation of tree-ring reconstructions into water resources management.

Naves (2011)Handout about Ellis (2005, 2008) Principles of Instructed Second Language Acquisition

Ultra-compact binaries are objects which have orbital periods shorter than one hour. Both stars must be compact and are typically degenerate and hydrogen deficient. The class includes interacting AM CVn stars, ultra-compact X-ray binaries, detached double white dwarfs, double neutron stars, white dwarf/neutron star binaries and as yet unobserved binaries such as black holes with neutron star or white dwarf companions.

https://viurrspace.ca/bitstream/handle/10613/19975/Sep27-1894.pdf?sequence=2

https://viurrspace.ca/bitstream/handle/10613/20390/Apr25-1895.pdf?sequence=2

Publisher Copyright: © 2015 John Wiley & Sons Ltd. The hepatitis C virus (HCV) epidemic was forecasted through 2030 for 15 countries in Europe, the Middle East and Asia, and the relative impact of two scenarios was considered: increased treatment efficacy while holding the annual number of treated patients constant and increased treatment efficacy and an increased annual number of treated patients. Increasing levels of diagnosis and treatment, in combination with improved treatment efficacy, were critical for achieving substantial reductions in disease burden. A 90% reduction in total HCV infections within 15 years is feasible in most countries studied, but it required a coordinated effort to introduce harm reduction programmes to reduce new infections, screening to identify those already infected and treatment with high cure rate therapies. This suggests that increased capacity for screening and treatment will be critical in many countries. Birth cohort screening is a helpful tool for maximizing resources. Among European countries, the majority of patients were born between 1940 and 1985. A wider range of birth cohorts was seen in the Middle East and Asia (between 1925 and 1995). publishersversion Peer reviewed