Xem 1-20 trên 31 kết quả Advances in grid
  • Service Oriented Architecture is an Application Architecture that is designed to achieve loose coupling among interacting software applications. SOA provides greater flexibility in developing, integrating, and managing Enterprise Applications.Grid research, rooted in distributed and high performance computing, started in midto- late 1990s when scientists around the world acknowledged the need to establish an infrastructure to support their collaborative research on compute and data...

    pdf48p orchid 18-03-2009 177 59   Download

  • Tham khảo sách 'advances in composite materials for medicine and nanotechnology_1', khoa học tự nhiên, hoá học phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf412p cucdai_1 22-10-2012 40 9   Download

  • Grid research, rooted in distributed and high performance computing, started in midto- late 1990s when scientists around the world acknowledged the need to establish an infrastructure to support their collaborative research on compute and data intensive experiments. Soon afterwards, national and international research and development authorities realized the importance of the Grid and gave it a primary position on their research and development agenda.

    pdf366p wqwqwqwqwq 06-07-2012 26 8   Download

  • During the last decades we have been experiencing the historic evolution of Information and Communication Technology’s integration into our society to the point that many times people use it transparently. As we become able to do more and more with our advanced technologies, and as we hide them and their complexities completely from their users, we will have accomplished the envisioned “magic” desideratum that any advanced technology must fulfi ll in Arthur Clarke’s vision.

    pdf284p greengrass304 15-09-2012 22 5   Download

  • Due to their good mechanical characteristics in terms of stiffness and strength coupled with mass-saving advantage and other attractive physico-chemical properties, composite materials are successfully used in medicine and nanotechnology fields. To this end, the chapters composing the book have been divided into the following sections: medicine, dental and pharmaceutical applications; nanocomposites for energy efficiency; characterization and fabrication, all of which provide an invaluable overview of this fascinating subject area. ...

    pdf248p cucdai_1 22-10-2012 49 11   Download

  • The MATLAB BVP solver of bvp4c is introduced as a Residual control based, adaptive mesh solver. An adaptive mesh solver is an alternative approach to that of a uniform mesh, which would specify a uniform grid of data points xi over the interval [xi, xi+1] and solve accordingly. The adaptive solver will adjust the mesh points at each stage in the iterative procedure, distributing them to points where they are most needed. This can lead to obvious advantages in terms of computational and storage costs as well as allowing control over the grid resolution.

    pdf482p samsungwifi 03-04-2012 69 7   Download

  • The aim of CoreGRID is to strengthen and advance scientific and technological excellence in the area of Grid and Peer-to-Peer technologies in order to overcome the current fragmentation and duplication of effort in this area. To achieve this objective, the workshop brought together a critical mass of well-established researchers from a number of institutions which have all constructed an ambitious joint program of activities.

    pdf292p ken333 07-06-2012 35 4   Download

  • Grid Networks describes the convergence of advanced networking technologies and Grid technologies, with special focus on their symbiotic relationship and the resulting new opportunities. Grid technology is applicable to many implementations, Computational Grids, Data Grids, Service Grids, and Instrumentation Grids. The authors cover a breadth of topics including recent research, featuring both theoretical concepts and empirical results. Beginning with an overview of Grid technologies, an analysis of distinguishing use cases and architectural attributes, and emerging standards.

    pdf375p beobobeo 01-08-2012 50 16   Download

  • Every artist who aspires to include people in his or her drawings needs to become proficient in drawing the various components of human anatomy. In this project you explore the basic shapes of a leg and foot and then add graduated shading with hatching and crosshatching to illustrate the three dimensional forms. Skills incorporated into this lesson include: identifying accurate proportions, drawing with contour lines, planning shading strategies, adding graduated values with hatching and crosshatching, and applying foreshortening as a component of perspective....

    pdf7p phamdong95 22-08-2012 37 12   Download

  • In this lesson you draw a frontal view of a small child, with emphasis on correct facial proportions. You use both crosshatching and hatching to define textures and forms, and utilize a challenging grid to help you render the accurate proportions of the various parts of her head and face.

    pdf21p phamdong95 22-08-2012 45 11   Download

  • In this project, you first establish accurate proportions and outline the various shapes and forms of an adorable young owl named Hooter; you then use graduated hatching techniques to characterize the various textures and define the forms. This project is divided into the following two sections:

    pdf15p phamdong95 26-08-2012 37 10   Download

  • Photovoltaics have started replacing fossil fuels as major energy generation roadmaps, targeting higher efficiencies and/or lower costs are aggressively pursued to bring PV to cost parity with grid electricity. Third generation PV technologies may overcome the fundamental limitations of photon to electron conversion in single-junction devices and, thus, improve both their efficiency and cost. This book presents notable advances in these technologies, namely organic cells and nanostructures, dye-sensitized cells and multijunction III/V cells. ...

    pdf244p orchid_1 25-09-2012 24 10   Download

  • The term ‘the Grid’ was coined in the mid-1990s to denote a proposed distributed computing infrastructure for advanced science and engineering [1]. Considerable progress has since been made on the construction of such an infrastructure (e.g., [2–5]), but the term ‘Grid’ has also been conflated, at least in

    pdf28p huggoo 20-08-2010 63 9   Download

  • In this very heavily illustrated project, you focus on capturing Spot’s striped pattern and the textures of her eyes, nose, ears, mane, and fur while rendering the basic exterior forms and shapes which characterize simple bone and muscular structures. Suggested drawing supplies include good quality white drawing paper, graphite pencils, kneaded and vinyl erasers, and a pencil sharpener.

    pdf32p phamdong95 26-08-2012 42 9   Download

  • A basic knowledge of the physical aging processes allows you to accurately draw people of various ages. The age regression and progression techniques, discussed in this heavily illustrated article, can be invaluable for accurately portraying or modifying the ages of portrait subjects. This article is divided into the following four major sections: FROM NEWBORN TO TODDLER: During the first two years of life, a human face changes more drastically than at any other stage of development.

    pdf18p phamdong95 22-08-2012 60 8   Download

  • You add shading in layers by working from light to dark, while rendering a highly detailed human eye with a combination of three graduated shading techniques - hatching, crosshatching, and squirkling. Eyes are the most expressive facial feature. The shapes and sizes of people’s eyes can help identify their gender, age, and cultural origin. In a portrait, the eyes alone can often identify who the person is. The eye in this project belongs to a beautiful young lady named Melissa, who is the daughter of my friend Crystal Basta....

    pdf12p phamdong95 22-08-2012 36 8   Download

  • The detailed drawing of a bee in this project provides artists with an opportunity to enhance various skills, such as drawing several different textures. Several tidbits of information about bees are offered in sections titled “Bee Informed”. Suggested drawing supplies include good quality white drawing paper, graphite pencils, kneaded and vinyl erasers, and a pencil sharpener. This project is recommended for fine art educators and artists from age 12 to adult with good drawing skills. This project is divided into the following three sections:...

    pdf15p phamdong95 26-08-2012 36 8   Download

  • In this project, you draw a lovable Dalmatian with realistic eyes and a shiny textured nose, with emphasis on the forms of her fur and individual features, as defined by a dominant light source. Curriculum is designed to enhance skills with: drawing a detailed outline within a complex grid; identifying accurate proportions; planning shading strategies; rendering the forms of a dog’s cranial and facial anatomy; and shading graduated values with crosshatching and hatching

    pdf13p phamdong95 26-08-2012 39 7   Download

  • In this lesson, you first choose one of three compositional options, then outline the proportions and shapes, and finally use graduated hatching to define the three dimensional forms, textures, and patterns of an adorable young giraffe named Dandy. While the understructures of the anatomy of a giraffe are very complex, this project focuses on only the exterior forms and shapes which characterize the primary bone and muscular structures.

    pdf23p phamdong95 26-08-2012 40 7   Download

  • Meet Isaac – a Jack Russell Terrier and proud owner of my friend Rob! In this project, you first set up Isaac’s facial proportions and render a contour drawing. Then, you add texture to his fuzzy face with hatching, and shading to his nose with squirkling. This project is divided into the following six sections: SKETCHING PROPER PROPORTIONS: With a simple grid as a helpful guideline, you draw the various components of Isaac’s face, ears, and neck.

    pdf24p phamdong95 26-08-2012 42 7   Download

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