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Showing results 52653 to 52672 of 58947
  • 1149.pdf.jpg
  • Book


  • Authors: - (2009)

  • The 19 revised full papers presented together with 3 invited papers were carefully reviewed and selected from 57 submissions. The papers feature original research in the areas of algorithms and data structures, combinatorial algorithms, graph drawings and graph algorithms, parallel and distributed algorithms, string algorithms, computational geometry, graphs in bioinformatics and computational biology. The papers are organized in topical sections on bioinformatics algorithms, computational geometry and graph drawing, graph algorithms, and algorithm engineering.

  • 1150.pdf.jpg
  • Book


  • Authors: Nakamura, Shinichiro; Kondo, Yasushi (2009)

  • The increasing use of input-output analysis (IOA) in Industrial Ecology (IE) for life-cycle assessment (LCA), material flow analysis (MFA), and life-cycle costing (LCC) calls for a self-contained publication on IOA that can meet the needs of practitioners without compromising on basic concepts and latest developments. "Waste Input-Output Analysis" addresses these needs. The standard IOA has the weakness that it does not consider the physical flows of waste and the activity of waste management. To cope with this problem, the authors have developed the Waste Input-Output model (WIO) which addresses these issues explicitly. The major aim of this book is to make WIO accessible to the st...

  • 3388-'Wastewater Treatment in Constructed Wetlands with Horizontal Sub-Surface Flow.pdf.jpg
  • Book


  • Authors: Vymazal, Jan; Kröpfelová, Lenka (2008)

  • Constructed wetlands with horizontal sub-surface flow (HF CWs) have been used for wastewater treatment for more than four decades. HF CWs are used around the world for many types of wastewater, including municipal sewage, agricultural and industrial wastewaters, runoff waters, wastewaters containing endocrine-disrupting chemicals, and landfill leachate. This book fills a gap in the literature by providing an extensive, worldwide overview of this treatment technology. Special attention is paid to assessing the use of this treatment technology in individual countries and treatment performance of various HF CWs with respect to major pollutants in different types of wastewater.

  • 3389-'Wastewater Treatment, Plant Dynamics and Management in Constructed and Natural Wetlands.pdf.jpg
  • Book


  • Authors: - (2008)

  • Wetlands were historically neglected until it was revealed that they could be economically valuable to man. They are one of the most dynamic ecosystems in the world and have many functions for society. For example, natural wetlands provide food staples, building materials, irrigation of agricultural lands, waterways, shelter for wildlife, and a means of flood control. Constructed wetlands provide a reliable treatment technology for various types of polluted water, including industrial and agricultural wastewater, stormwater runoff, municipal sewage and landfill leachate.

  • 1151.pdf.jpg
  • Book


  • Authors: - (2009)

  • The study of permeability of plant cuticles is of gaining interest since transport processes play a crucial role in plant ecology, plant stress tolerance, plant growth regulation, plant protection, phytopathology and the accumulation of xenobiotics in plants. Penetration of neutral and ionic solutes can be modeled and predicted, provided suitable experiments based on sound theories are conducted using whole leaves, leaf disks or isolated cuticles. These measurements allow estimating water loss from plants, including transgenic plants with an altered cuticle and wax composition. Based on representative examples, the authors describe the basics of sorption, diffusion and permeability c...

  • 1152.pdf.jpg
  • Book


  • Authors: - (2009)

  • Water in and beneath a road pavement has a major impact on the road's performance and its survivability. This book provides a state-of-the-art on the topic of water in pavements and the adjacent ground. It includes coverage of the basic theory; where the water comes from; how it may (or may not) be drained; the effect of temperature on the movement; how movements may be modelled numerically; and the impact that water content has on pavement material and subgrade behaviour. Sections on instrumentation and monitoring are also provided. With increased concerns that road construction may introduce contaminants into the environment, the book also studies environmental aspects of water in r...

  • 1153.pdf.jpg
  • Book


  • Authors: - (2009)

  • Natural saline water, waste water, and irrigation return flow endanger the groundwater aquifers in the Rift. In the long run this will ruin the socio-economic backbone of the settlements in the area. Sustainability of the water resources will only be achieved when the process of water replenishment and its underground flow is understood and water extraction is regionally controlled. Rare earth element and spider patterns are presented as new tools for studying the hydrology. Progress in 3-D modelling of groundwater flow proved successfully the impact of pumping on the surroundings of wells and overexploitation of aquifers.

  • e33.2.2.pdf.jpg
  • Article


  • Authors: Tokatlı, Cem (2017)

  • Havsa Stream is located on north – west part of Marmara Region and it is one of the most important branches of Ergene River. As many aquatic habitat Havsa Stream is also under effect of an intensive agricultural pressure. In this study, water quality of Süloğlu, Hasköy, Aşağıova, Havsa, Kuleli and Anadere Creeks that are the significant components of Havsa Steam Basin were investigated. Water samples were collected in spring season of 2016 and total of 13 water quality parameters (pH, conductivity, TDS, salinity, turbidity, nitrate, nitrite, phosphate, sulfate, biological oxygen demand, total carbon, total inorganic carbon and total organic carbon) were investigated. Also Cluster Anal...

  • A Watermark Algorithm against De-Synchronization Attacks.pdf.jpg
  • Article


  • Authors: Nguyen, Luong Viet; Trinh, Nhat Tien; Ho, Van Canh (2016)

  • In this paper, a robust method to the ability of the watermark to resist against attacks is proposed for hiding information into images. The proposed method is blind because the original image is not required at the decoder to recover the embedded data. The robustness of the watermarking scheme is inspired by using a PJND (Pyramidal Just Noticeable Difference) model and the message is inserted into these DoG (Difference of Gaussians) [1, 2]. Our proposal takes into account three main characteristics of Human Visual System, namely: contrast sensitivity, luminance adaptation and contrast marking. Therefore, it not only provides an invisible and robust watermarking but also optimizes ...

  • 125.pdf.jpg
  • Article


  • Authors: Do, Nguyen, Van Tao Trung Tuan (2006)

  • The paper aims at a watermarking model in databases, for copyright management and embedding information in data. The model focuses on numeric data type and proposes solutions for the other multimedia data type such as text, image and video,

  • 1155.pdf.jpg
  • Book


  • Authors: Nettel, Stephen, 1938- (2009)

  • This textbook is intended for those second year undergraduates in science and engineering who will later need an understanding of electromagnetic theory and quantum mechanics. The classical physics of oscillations and waves is developed at a more advanced level than has been customary for the second year, providing a basis for the quantum mechanics that follows. In this new edition the Green's function is explained, reinforcing the integration of quantum mechanics with classical physics. The text may also form the basis of an "introduction to theoretical physics" for physics majors. The concluding chapters give special attention to topics in current wave physics: nonlinear waves, soli...

  • 117.pdf.jpg
  • Article


  • Authors: Tran, Thi Tam; Dang, Quoc Trung; Tran, Anh Vu; Le, Huu Minh (2008)

  • The wavelength shift effect of the Whispering Gallery Mode (WGM) laser with Er3+/Yb3+ co-doped phosphate glass microphere has been investigated.

  • 04051000362_Tom_tat.pdf.jpg
  • Thesis


  • Authors: Hồ, Thị Thu Trang;  Advisor: Hà, Cẩm Tâm (2010)

  • The thesis investigates different ways of denoting human character traits through some domestic animal metaphors in English, i.e. Dog, Cat, Chicken, Pig, and Cow. It also attempts to explore the reasons underlying the association of these domestic animals’ ascribed attributes with some salient human character traits. Data for the analysis have been gathered mainly from English dictionaries and corpora. Some Vietnamese instances taken from online sources are also included, serving as illustrations of how these domestic animal are conceptualized in Vietnamese language, but a deeper contrastive analysis of domestic animal metaphors between the two languages is by no means within the scop...

  • 04051000590_Tomtat.PDF.jpg
  • Thesis


  • Authors: Nguyễn, Thị Phương;  Advisor: Nguyễn, Huyền Minh (2011)

  • This study is an effort to investigate ways to motivate the first year non-English majors in learning English speaking skill at Ha Noi University of Technology. The main purposes of the study are to explore types of motivation possessed by the first year non-English majors at Ha Noi University of Technology, factors affecting students' motivation in learning English speaking skill, speaking motivational activities and techniques applied by teachers and students' attitudes towards them and then give several recommendations for teachers to encourage students to speak English. The study is composed of three main parts. Part I, the introduction, reveals the rationale, aims, research quest...

Browsing by Title

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 52653 to 52672 of 58947
  • 1149.pdf.jpg
  • Book


  • Authors: - (2009)

  • The 19 revised full papers presented together with 3 invited papers were carefully reviewed and selected from 57 submissions. The papers feature original research in the areas of algorithms and data structures, combinatorial algorithms, graph drawings and graph algorithms, parallel and distributed algorithms, string algorithms, computational geometry, graphs in bioinformatics and computational biology. The papers are organized in topical sections on bioinformatics algorithms, computational geometry and graph drawing, graph algorithms, and algorithm engineering.

  • 1150.pdf.jpg
  • Book


  • Authors: Nakamura, Shinichiro; Kondo, Yasushi (2009)

  • The increasing use of input-output analysis (IOA) in Industrial Ecology (IE) for life-cycle assessment (LCA), material flow analysis (MFA), and life-cycle costing (LCC) calls for a self-contained publication on IOA that can meet the needs of practitioners without compromising on basic concepts and latest developments. "Waste Input-Output Analysis" addresses these needs. The standard IOA has the weakness that it does not consider the physical flows of waste and the activity of waste management. To cope with this problem, the authors have developed the Waste Input-Output model (WIO) which addresses these issues explicitly. The major aim of this book is to make WIO accessible to the st...

  • 3388-'Wastewater Treatment in Constructed Wetlands with Horizontal Sub-Surface Flow.pdf.jpg
  • Book


  • Authors: Vymazal, Jan; Kröpfelová, Lenka (2008)

  • Constructed wetlands with horizontal sub-surface flow (HF CWs) have been used for wastewater treatment for more than four decades. HF CWs are used around the world for many types of wastewater, including municipal sewage, agricultural and industrial wastewaters, runoff waters, wastewaters containing endocrine-disrupting chemicals, and landfill leachate. This book fills a gap in the literature by providing an extensive, worldwide overview of this treatment technology. Special attention is paid to assessing the use of this treatment technology in individual countries and treatment performance of various HF CWs with respect to major pollutants in different types of wastewater.

  • 3389-'Wastewater Treatment, Plant Dynamics and Management in Constructed and Natural Wetlands.pdf.jpg
  • Book


  • Authors: - (2008)

  • Wetlands were historically neglected until it was revealed that they could be economically valuable to man. They are one of the most dynamic ecosystems in the world and have many functions for society. For example, natural wetlands provide food staples, building materials, irrigation of agricultural lands, waterways, shelter for wildlife, and a means of flood control. Constructed wetlands provide a reliable treatment technology for various types of polluted water, including industrial and agricultural wastewater, stormwater runoff, municipal sewage and landfill leachate.

  • 1151.pdf.jpg
  • Book


  • Authors: - (2009)

  • The study of permeability of plant cuticles is of gaining interest since transport processes play a crucial role in plant ecology, plant stress tolerance, plant growth regulation, plant protection, phytopathology and the accumulation of xenobiotics in plants. Penetration of neutral and ionic solutes can be modeled and predicted, provided suitable experiments based on sound theories are conducted using whole leaves, leaf disks or isolated cuticles. These measurements allow estimating water loss from plants, including transgenic plants with an altered cuticle and wax composition. Based on representative examples, the authors describe the basics of sorption, diffusion and permeability c...

  • 1152.pdf.jpg
  • Book


  • Authors: - (2009)

  • Water in and beneath a road pavement has a major impact on the road's performance and its survivability. This book provides a state-of-the-art on the topic of water in pavements and the adjacent ground. It includes coverage of the basic theory; where the water comes from; how it may (or may not) be drained; the effect of temperature on the movement; how movements may be modelled numerically; and the impact that water content has on pavement material and subgrade behaviour. Sections on instrumentation and monitoring are also provided. With increased concerns that road construction may introduce contaminants into the environment, the book also studies environmental aspects of water in r...

  • 1153.pdf.jpg
  • Book


  • Authors: - (2009)

  • Natural saline water, waste water, and irrigation return flow endanger the groundwater aquifers in the Rift. In the long run this will ruin the socio-economic backbone of the settlements in the area. Sustainability of the water resources will only be achieved when the process of water replenishment and its underground flow is understood and water extraction is regionally controlled. Rare earth element and spider patterns are presented as new tools for studying the hydrology. Progress in 3-D modelling of groundwater flow proved successfully the impact of pumping on the surroundings of wells and overexploitation of aquifers.

  • e33.2.2.pdf.jpg
  • Article


  • Authors: Tokatlı, Cem (2017)

  • Havsa Stream is located on north – west part of Marmara Region and it is one of the most important branches of Ergene River. As many aquatic habitat Havsa Stream is also under effect of an intensive agricultural pressure. In this study, water quality of Süloğlu, Hasköy, Aşağıova, Havsa, Kuleli and Anadere Creeks that are the significant components of Havsa Steam Basin were investigated. Water samples were collected in spring season of 2016 and total of 13 water quality parameters (pH, conductivity, TDS, salinity, turbidity, nitrate, nitrite, phosphate, sulfate, biological oxygen demand, total carbon, total inorganic carbon and total organic carbon) were investigated. Also Cluster Anal...

  • A Watermark Algorithm against De-Synchronization Attacks.pdf.jpg
  • Article


  • Authors: Nguyen, Luong Viet; Trinh, Nhat Tien; Ho, Van Canh (2016)

  • In this paper, a robust method to the ability of the watermark to resist against attacks is proposed for hiding information into images. The proposed method is blind because the original image is not required at the decoder to recover the embedded data. The robustness of the watermarking scheme is inspired by using a PJND (Pyramidal Just Noticeable Difference) model and the message is inserted into these DoG (Difference of Gaussians) [1, 2]. Our proposal takes into account three main characteristics of Human Visual System, namely: contrast sensitivity, luminance adaptation and contrast marking. Therefore, it not only provides an invisible and robust watermarking but also optimizes ...

  • 125.pdf.jpg
  • Article


  • Authors: Do, Nguyen, Van Tao Trung Tuan (2006)

  • The paper aims at a watermarking model in databases, for copyright management and embedding information in data. The model focuses on numeric data type and proposes solutions for the other multimedia data type such as text, image and video,

  • 1155.pdf.jpg
  • Book


  • Authors: Nettel, Stephen, 1938- (2009)

  • This textbook is intended for those second year undergraduates in science and engineering who will later need an understanding of electromagnetic theory and quantum mechanics. The classical physics of oscillations and waves is developed at a more advanced level than has been customary for the second year, providing a basis for the quantum mechanics that follows. In this new edition the Green's function is explained, reinforcing the integration of quantum mechanics with classical physics. The text may also form the basis of an "introduction to theoretical physics" for physics majors. The concluding chapters give special attention to topics in current wave physics: nonlinear waves, soli...

  • 117.pdf.jpg
  • Article


  • Authors: Tran, Thi Tam; Dang, Quoc Trung; Tran, Anh Vu; Le, Huu Minh (2008)

  • The wavelength shift effect of the Whispering Gallery Mode (WGM) laser with Er3+/Yb3+ co-doped phosphate glass microphere has been investigated.

  • 04051000362_Tom_tat.pdf.jpg
  • Thesis


  • Authors: Hồ, Thị Thu Trang;  Advisor: Hà, Cẩm Tâm (2010)

  • The thesis investigates different ways of denoting human character traits through some domestic animal metaphors in English, i.e. Dog, Cat, Chicken, Pig, and Cow. It also attempts to explore the reasons underlying the association of these domestic animals’ ascribed attributes with some salient human character traits. Data for the analysis have been gathered mainly from English dictionaries and corpora. Some Vietnamese instances taken from online sources are also included, serving as illustrations of how these domestic animal are conceptualized in Vietnamese language, but a deeper contrastive analysis of domestic animal metaphors between the two languages is by no means within the scop...

  • 04051000590_Tomtat.PDF.jpg
  • Thesis


  • Authors: Nguyễn, Thị Phương;  Advisor: Nguyễn, Huyền Minh (2011)

  • This study is an effort to investigate ways to motivate the first year non-English majors in learning English speaking skill at Ha Noi University of Technology. The main purposes of the study are to explore types of motivation possessed by the first year non-English majors at Ha Noi University of Technology, factors affecting students' motivation in learning English speaking skill, speaking motivational activities and techniques applied by teachers and students' attitudes towards them and then give several recommendations for teachers to encourage students to speak English. The study is composed of three main parts. Part I, the introduction, reveals the rationale, aims, research quest...