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A pamphlet consisting of a preface by Philadelphia Solidarity dated January 1973 and two essays. The first essay titled "Revolutionary Organization" by Maurice Brinton was originally published in Agitator, Vol. I, No.
Philadelphia Solidarity
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On the Algebraic Structure of Petri Nets
This paper retraces, collects, and summarises the contributions of the author --- both individually and in collaboration with others --- on the theme of algebraic, compositional approaches to the semantics of Petri ...
Sassone, V.
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The Algebraic Structure of Petri Nets
This survey retraces, collects, and summarises the contributions of the author --- both individually and in collaboration with others --- on the theme of algebraic, compositional approaches to the semantics of Petri ...
Sassone, V.
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Complexity of the soundness problem of bounded workflow nets [PDF]
Classical workflow nets (WF-nets) are an important class of Petri nets that are widely used to model and analyze workflow systems. Soundness is a crucial property that guarantees these systems are deadlock-free and bounded. Aalst et al.
Sun, Jun +7 more
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The Economics of Solidarity: A Conceptual Framework [PDF]
For many people "solidarity" has become a meaningless word used in slogans - too often used without leading to any economic consequences. We show in this paper conditions under which solidarity can be a powerful instrument.
Tan, Jonathan H. W. +2 more
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An experimental hut evaluation of Olyset nets against anopheline mosquitoes after seven years use in Tanzanian villages. [PDF]
BACKGROUND: Long-lasting insecticidal nets (LLINs) are advocated by WHO for protection against malaria. Of the three brands of LLINs currently approved by WHO, Olyset(R) is the only one currently granted full recommendation.
Mark Rowland +29 more
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Creating an "enabling environment" for taking insecticide treated nets to national scale: the Tanzanian experience. [PDF]
INTRODUCTION: Malaria is the largest cause of health services attendance, hospital admissions and child deaths in Tanzania. At the Abuja Summit in April 2000 Tanzania committed itself to protect 60% of its population at high risk of malaria by 2005.
Kitua, Andrew +23 more
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Introduction Over the past two decades, Sub-Saharan Africa has achieved remarkable progress toward the UNAIDS 95-95-95 targets through sustained donor investment, community leadership, and political commitment.
David Olpengs, Jennifer Mamwa
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Bounded self-stabilizing Petri nets
We investigate the property of self-stabilization in bounded Petri nets. We give characterizations for both self-stabilizing bounded ordinary Petri nets (i.e., Petri nets without multiple arcs) and self-stabilizing bounded general Petri nets (i.e., Petri
Cherkasova, Ludmila +6 more
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The triple catastrophe of earthquake, tsunami, and nuclear meltdown that devastated Japan on 11th March 2011, encouraged a fervent artistic response from novelists and poets, raising a debate about the incommunicability of collective trauma and the role of literature in representing the disaster.
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