Enterprise Modelling using Unified Framework supporting Distributed Object Computing

This paper provides a support for the analysis phase in the life cycle of the enterprise distributed computing systems. The major goal of our work is to provide a small but powerful set of enterprise modeling concepts. We will be extending the concept of Enterprise Modeling using EDOC inter-agent system using OPEN Framework

DELPHES 3, A modular framework for fast simulation of a generic collider experiment

The version 3.0 of the DELPHES fast-simulation is presented. The goal of DELPHES is to allow the simulation of a multipurpose detector for phenomenological studies. The simulation includes a track propagation system embedded in a magnetic field, electromagnetic and hadron calorimeters, and a muon identification system. Physics objects that can be used for data analysis are then reconstructed from the simulated detector response. These include tracks and calorimeter deposits and high level objects such as isolated electrons, jets, taus, and missing energy. The new modular approach allows for greater flexibility in the design of the simulation and reconstruction sequence. New features such as the particle-flow reconstruction approach, crucial in the first years of the LHC, and pile-up simulation and mitigation, which is needed for the simulation of the LHC detectors in the near future, have also been implemented. The DELPHES framework is not meant to be used for advanced detector studies, for which more accurate tools are needed. Although some aspects of DELPHES are hadron collider specific, it is flexible enough to be adapted to the needs of electron-positron collider experiments.Comment: JHEP 1402 (2014

Possible origins of macroscopic left-right asymmetry in organisms

I consider the microscopic mechanisms by which a particular left-right (L/R) asymmetry is generated at the organism level from the microscopic handedness of cytoskeletal molecules. In light of a fundamental symmetry principle, the typical pattern-formation mechanisms of diffusion plus regulation cannot implement the "right-hand rule"; at the microscopic level, the cell's cytoskeleton of chiral filaments seems always to be involved, usually in collective states driven by polymerization forces or molecular motors. It seems particularly easy for handedness to emerge in a shear or rotation in the background of an effectively two-dimensional system, such as the cell membrane or a layer of cells, as this requires no pre-existing axis apart from the layer normal. I detail a scenario involving actin/myosin layers in snails and in C. elegans, and also one about the microtubule layer in plant cells. I also survey the other examples that I am aware of, such as the emergence of handedness such as the emergence of handedness in neurons, in eukaryote cell motility, and in non-flagellated bacteria.Comment: 42 pages, 6 figures, resubmitted to J. Stat. Phys. special issue. Major rewrite, rearranged sections/subsections, new Fig 3 + 6, new physics in Sec 2.4 and 3.4.1, added Sec 5 and subsections of Sec

A Distance Framework to Understand the Academia-Practicioner Gap

This paper lays out a framework for understanding the academia-practitioner gap. In this framework, there are three dimensions of distance between academia and practice: (1) Product, (2) Mindset, and (3) Process. Within each category, there are multiple elements that can be used as a comprehensive way to identify all the challenges in transferring academic research to practice. This approach is both firmly grounded in and distinct from existing frameworks like Rogers’ Diffusion of Innovation, Roberts’ Marketing Science Value Chain, Wierenga’s Success of Marketing Management Support Systems and Lilien’s analysis of Bridging the Academic-Practitioner divide. After describing the framework, the paper looks at how researchers can better understand the role of intermediaries in bridging the gap between academia and practice by identifying which types of distance they help close