نتایج جستجو برای: extended abstractintroductionin the past decades

تعداد نتایج: 16084114  

2010
Matthew E. Taylor Manish Jain Christopher Kiekintveld Jun-young Kwak Rong Yang Zhengyu Yin Milind Tambe

This paper discusses some of the recent cooperative multiagent systems work in the TEAMCORE lab at the University of Southern California. Based in part on an invited talk at the CARE 2010 workshop, we highlight how and why execution-time reasoning has been supplementing, or replacing, planning-time reasoning in such systems.

Journal: :Environmental Research Letters 2021

Abstract North Pacific ocean desert (NPOD) refers to the subtropical Ocean of low chlorophyll-a (Chl-a) concentrations, as largest globally. Studies have suggested a development NPOD over recent decades based on limited evidences from in-field measurements and yet elusive mechanism. In this study, we characterize intensity, area position year 1998 2018, investigate its control by coherent clima...

2007
Robert Moffitt

and obscures the secular increase in real expenditure on means-tested transfer programs taken as a whole. Indeed, Figure 1, which shows expenditures since 1968 in the 80 largest programs in the country, indicates that per-capita expenditure on means-tested programs is higher today than ever in its history. The enormous growth in real expenditure that occurred in the late 1960s and early 1970s, ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی عمران 1392

abstract in aggregate, active forms of reactive silica with mineral names are sometimes associated with sand and gravel in concrete mixture. alkali hydroxides originated from alkalis in the cement or other resources form an alkaline silica gel with this reactive silica which becomes swallowed and expanded during time causing damage to concrete. there have been growing researches on alkaline r...

Javad Shahraki Seyed Mahdi Hosseyni

The objective of this work is to analyze the effects of decrease in water subsidies (increase in the price of the water) on various economic sectors in order to promote the conservation of this resource based on the actual price of water. But over the past decades, various subsidizing methods hold the cost of water down. On the other hand, the indiscriminate use of these resources led the gover...

Journal: :Proceedings of the Royal Society B: Biological Sciences 2015

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