Morphodynamic Model for Predicting Beach Changes Based on Bagnold's Concept and Its Applications

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Publisher : BoD – Books on Demand
ISBN 13 : 1789849454
Total Pages : 210 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Morphodynamic Model for Predicting Beach Changes Based on Bagnold's Concept and Its Applications by : Takaaki Uda

Download or read book Morphodynamic Model for Predicting Beach Changes Based on Bagnold's Concept and Its Applications written by Takaaki Uda and published by BoD – Books on Demand. This book was released on 2018-12-19 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors have developed models for predicting beach changes applicable to various problems on real coasts. One of them is the contour-line-change model to predict long-term beach changes caused by the imbalance in longshore sand transport, which is a kind of N-line model. Because the calculation of the nearshore current is not needed in this model, and the computational load is small, it has an advantage in the prediction of long-term topographic changes on an extensive coast. However, the handling of boundary conditions becomes difficult when offshore coastal structures are constructed in a complicated manner, and in this regard the so-called 3D model has an advantage. Taking this point into account, the authors developed a morphodynamic model (BG model) by applying the concept of the equilibrium slope and the energetics approach, in which depth changes on 2D horizontal grids are calculated.

Morphodynamic Model for Predicting Beach Changes Based on Bagnold's Concept and Its Applications

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ISBN 13 : 9781838812683
Total Pages : 0 pages
Book Rating : 4.8/5 (126 download)

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Book Synopsis Morphodynamic Model for Predicting Beach Changes Based on Bagnold's Concept and Its Applications by : Takaaki Uda

Download or read book Morphodynamic Model for Predicting Beach Changes Based on Bagnold's Concept and Its Applications written by Takaaki Uda and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Numerical Simulation - Advanced Techniques for Science and Engineering

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Publisher : BoD – Books on Demand
ISBN 13 : 1803569530
Total Pages : 342 pages
Book Rating : 4.8/5 (35 download)

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Book Synopsis Numerical Simulation - Advanced Techniques for Science and Engineering by : Ali Soofastaei

Download or read book Numerical Simulation - Advanced Techniques for Science and Engineering written by Ali Soofastaei and published by BoD – Books on Demand. This book was released on 2023-11-15 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerical simulation is a powerful tool used in various fields of science and engineering to model complex systems and predict their behavior. It involves developing mathematical models that describe the behavior of a system and using computer algorithms to solve these models numerically. By doing so, researchers and engineers can study the behavior of a system in detail, which may only be possible with analytical methods. Numerical simulation has many advantages over traditional analytical methods. It allows researchers and engineers to study complex systems’ behavior in detail and predict their behavior in different scenarios. It also allows for the optimization of systems and the identification of design flaws before they are built. However, numerical simulation has its limitations. It requires significant computational resources, and the accuracy of the results depends on the quality of the mathematical models and the discretization methods used. Nevertheless, numerical simulation remains a valuable tool in many fields and its importance is likely to grow as computational resources become more powerful and widely available. Numerical simulation is widely used in physics, engineering, computer science, and mathematics. In physics, for example, numerical simulation is used to study the behavior of complex systems such as weather patterns, fluid dynamics, and particle interactions. In engineering, it is used to design and optimize systems such as aircraft, cars, and buildings. In computer science, numerical simulation models and optimization algorithms and data structures. In mathematics, it is used to study complex mathematical models and to solve complex equations. This book familiarizes readers with the practical application of the numerical simulation technique to solve complex analytical problems in different industries and sciences.

Sedimentary Processes

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Publisher : BoD – Books on Demand
ISBN 13 : 1789847648
Total Pages : 126 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Sedimentary Processes by : Gemma Aiello

Download or read book Sedimentary Processes written by Gemma Aiello and published by BoD – Books on Demand. This book was released on 2020-05-27 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains six chapters covering the sedimentary processes with examples from Asia, Turkey, and Nigeria. The book focuses on the geological characteristics, beach processes, coastal and lacustrine sedimentary archives, and the role of mangroves in controlling coastal sedimentation. In more detail, these topics are pertaining to the geological characteristics and the production response of a reservoir located offshore the Niger Delta (Nigeria), the coastal lacustrine geo-archives with the example of the Lake Bafa (Turkey), the sedimentary processes in the riparian zone of the Ruxi Tributary Channel (Three Gorges Reservoir, China), the beach morphological changes studied by means of a contour-line change model and finally, the role of the mangroves in controlling the sedimentary accretion of coastal and marine environments with the regional example of the south-eastern Asia.

Proceedings of the 11th International Conference on Asian and Pacific Coasts

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Publisher : Springer Nature
ISBN 13 : 9819974097
Total Pages : 1102 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Proceedings of the 11th International Conference on Asian and Pacific Coasts by : Yoshimitsu Tajima

Download or read book Proceedings of the 11th International Conference on Asian and Pacific Coasts written by Yoshimitsu Tajima and published by Springer Nature. This book was released on with total page 1102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings Of The Coastal Sediments 2023, The (In 5 Volumes)

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Publisher : World Scientific
ISBN 13 : 9811275149
Total Pages : 2986 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Proceedings Of The Coastal Sediments 2023, The (In 5 Volumes) by : Ping Wang

Download or read book Proceedings Of The Coastal Sediments 2023, The (In 5 Volumes) written by Ping Wang and published by World Scientific. This book was released on 2023-03-24 with total page 2986 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Proceedings contains about 270 papers on a wide range of research topics on coastal sediment processes, including nearshore sediment transport and modeling, beach processes, shore protection and coastal managements, and coastal resilience building.The unique book provides a comprehensive documentation of cutting-edge research on coastal sediment process and morphodynamics from eminent researchers worldwide. Readers can learn the most current knowledge on numerous topics concerning coastal sediment processes and shore protection.

Coastal Sediments 2019 - Proceedings Of The 9th International Conference

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Publisher : World Scientific
ISBN 13 : 9811204497
Total Pages : 3050 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Coastal Sediments 2019 - Proceedings Of The 9th International Conference by : Ping Wang

Download or read book Coastal Sediments 2019 - Proceedings Of The 9th International Conference written by Ping Wang and published by World Scientific. This book was released on 2019-05-17 with total page 3050 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Proceedings contains over 260 papers on cutting-edge research presented at the 9th International Conference on Coastal Sediments 2019 (CS19), held in Tampa/St. Petersburg, Florida, USA from May 27-31, 2019. This technical specialty conference is devoted to promoting an interdisciplinary exchange of state-of-the-art knowledge among researchers in the fields of coastal engineering, geology, oceanography, and related disciplines.With the theme of 'Advancing Science & Engineering for Resilient Coastal Systems', this Proceedings covers a wide range of research topics on coastal sediment processes from nearshore sediment transport and modelling to beach processes, shore protection, and coastal management.

APAC 2019

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Publisher : Springer Nature
ISBN 13 : 9811502919
Total Pages : 1483 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis APAC 2019 by : Nguyen Trung Viet

Download or read book APAC 2019 written by Nguyen Trung Viet and published by Springer Nature. This book was released on 2019-09-25 with total page 1483 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents selected articles from the International Conference on Asian and Pacific Coasts (APAC 2019), an event intended to promote academic and technical exchange on coastal related studies, including coastal engineering and coastal environmental problems, among Asian and Pacific countries/regions. APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE). APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE).

Landscapes and Landforms of Botswana

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Publisher : Springer Nature
ISBN 13 : 3030861023
Total Pages : 416 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Landscapes and Landforms of Botswana by : Frank D. Eckardt

Download or read book Landscapes and Landforms of Botswana written by Frank D. Eckardt and published by Springer Nature. This book was released on 2022-05-17 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains 22 chapters introducing a wide range of semi-arid and geologic landscapes. Botswana, a thinly populated nation, the size of France, is a Southern African keystone country at the heart of the Kalahari, sharing some of the major sub-continental drainage basins such as the Limpopo, Zambezi, Orange, and Okavango with its neighbouring countries. The extensive Kalahari Sand surface has been sculptured by numerous past processes which have produced subtle but regional landforms consisting of extensive dunes and shorelines. Incipient rifting has created the dynamic Okavango and Makgadikgadi fan-basin systems which produces iconic wetlands with a world heritage status. Geological outcrops in particular to the east expose highly denuded basement lithologies which produces numerous inselbergs that are home to a rich archaeological heritage. The book also examines the geomorphology of mineral and water resources which sustain the economy and population and also features dedicated chapters that cover diamondiferous kimberlites, caves, pans, dams, duricrusts and wildlife. Chapter 6 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Modeling and Practice of Erosion and Sediment Transport under Change

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Publisher : MDPI
ISBN 13 : 3039214314
Total Pages : 212 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Modeling and Practice of Erosion and Sediment Transport under Change by : Mohamed Meddi

Download or read book Modeling and Practice of Erosion and Sediment Transport under Change written by Mohamed Meddi and published by MDPI. This book was released on 2019-09-17 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate and anthropogenic changes impact the conditions of erosion and sediment transport in rivers. Rainfall variability and, in many places, the increase of rainfall intensity have a direct impact on rainfall erosivity. Increasing changes in demography have led to the acceleration of land cover changes in natural areas, as well as in cultivated areas, and, sometimes, in degraded areas and desertified landscapes. These anthropogenized landscapes are more sensitive to erosion. On the other hand, the increase in the number of dams in watersheds traps a great portion of sediment fluxes, which do not reach the sea in the same amount, nor at the same quality, with consequences on coastal geomorphodynamics. This book is dedicated to studies on sediment fluxes from continental areas to coastal areas, as well as observation, modeling, and impact analysis at different scales from watershed slopes to the outputs of large river basins. This book is concentrated on a number of keywords: “erosion” and “sediment transport”, “model” and “practice”, and “change”. The keywords are briefly discussed with respect to the relevant literature. The contributions in this book address observations and models based on laboratory and field data, allowing researchers to make use of such resources in practice under changing conditions.

Japan's Beach Erosion

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Publisher : World Scientific
ISBN 13 : 9814277126
Total Pages : 429 pages
Book Rating : 4.8/5 (142 download)

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Book Synopsis Japan's Beach Erosion by : Takaaki Uda

Download or read book Japan's Beach Erosion written by Takaaki Uda and published by World Scientific. This book was released on 2010-06-23 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beaches in Japan have been eroding since the 1970s as a result of the artificial land alterations. Approximately 3000 fishing ports and 1000 commercial ports have been built nationwide, as well as 2532 large dams being constructed in the upstream basins of large rivers. Due to the port and dam developments, fluvial sand supply has significantly reduced resulting in shoreline recession around the river mouths. Continuous sand supply along the coastline has also been obstructed by the port breakwaters. The formation of wave shelter zone by the port breakwaters induce longshore sand transport, thereby leading to an accretion of large amount of sand in the wave shelter zone and erosion in the surrounding area. Thus, almost all causes of the beach erosion in Japan are due to anthropogenic factors. The exact situation of the beach erosion has never been clear in literatures that are written in Japanese, or in English. Coastal engineers can and should learn from these results, otherwise the same situation and problems, which were induced by excessive coastal development without protection measures and due attention given to nearby coasts, will recur throughout the world. Textbooks on coastal engineering, that were already published, describe only the theoretical fundamentals of the subject, but lack the practical perspectives and field studies. The book examines many coastal areas as examples, highlighting the various erosion factors which should be avoided elsewhere globally. This book was first published in Japanese in 2004, and was translated into English by the present author.

Introduction to Coastal Processes and Geomorphology

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Publisher : Cambridge University Press
ISBN 13 : 1108424279
Total Pages : 541 pages
Book Rating : 4.1/5 (84 download)

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Book Synopsis Introduction to Coastal Processes and Geomorphology by : Robin Davidson-Arnott

Download or read book Introduction to Coastal Processes and Geomorphology written by Robin Davidson-Arnott and published by Cambridge University Press. This book was released on 2019-09-19 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grounded in current research, this second edition has been thoroughly updated, featuring new topics, global examples and online material. Written for students studying coastal geomorphology, this is the complete guide to the processes at work on our coastlines and the features we see in coastal systems across the world.

Coastal Engineering

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Publisher : CRC Press
ISBN 13 : 135116550X
Total Pages : 664 pages
Book Rating : 4.3/5 (511 download)

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Book Synopsis Coastal Engineering by : Dominic Reeve

Download or read book Coastal Engineering written by Dominic Reeve and published by CRC Press. This book was released on 2018-03-09 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective coastal engineering is expensive, but it is not as costly as neglect or ineffective intervention. Good practice needs to be based on sound principles, but theoretical work and modelling also need to be well grounded in practice, which is continuously evolving. Conceptual and detailed design has been advanced by new industry publications since the publication of the second edition. This third edition provides a number of updates: the sections on wave overtopping have been updated to reflect changes brought in with the recently issued EurOtop II manual; a detailed worked example is given of the calculation of extreme wave conditions for design; additional examples have been included on the reliability of structures and probabilistic design; the method for tidal analysis and calculation of amplitudes and phases of harmonic constituents from water level time series has been introduced in a new appendix together with a worked example of harmonic analysis; and a real-life example is included of a design adapting to climate change. This book is especially useful as an information source for undergraduates and engineering MSc students specializing in coastal engineering and management. Readers require a good grounding in basic fluid mechanics or engineering hydraulics, and some familiarity with elementary statistical concepts.

Sediment Transport and Morphodynamics Modelling for Coasts and Shallow Environments

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Publisher : CRC Press
ISBN 13 : 0429531591
Total Pages : 185 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Sediment Transport and Morphodynamics Modelling for Coasts and Shallow Environments by : Vanesa Magar

Download or read book Sediment Transport and Morphodynamics Modelling for Coasts and Shallow Environments written by Vanesa Magar and published by CRC Press. This book was released on 2020-03-09 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference for engineers, and graduate students covers sediment transport and morphodynamics modelling in nearshore environments. It presents the fundamentals required for understanding the physics and for setting up numerical models. This book covers hydrodynamics of estuarine and coastal environments, properties of seafloor and estuarine composition, and hydroenvironmental interactions; emphasising the inter-relations of small- and large-scale processes, and short- and large-evolution timescales. The focus is, principally, on the application of shallow-water theory, but some surface wave models, and coupling of shallow-water models with surface waves is also discussed to some extent. The guidance on running regional models and the case studies presented are directed to managed realignment, coastal protection, climate change impacts, and offshore renewables. Key features: Gives a balanced review of this rich interdisciplinary area Bridges practical engineering and research Offers both large- and small-scale application Suits graduate students and researchers as well as consulting engineers Vanesa Magar is a senior researcher and associate professor at the Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE) in Baja California, Mexico. She was formerly a researcher and then a lecturer at Plymouth University, UK.

Treatise on Geomorphology

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Publisher : Academic Press
ISBN 13 : 0080885225
Total Pages : 6392 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Treatise on Geomorphology by :

Download or read book Treatise on Geomorphology written by and published by Academic Press. This book was released on 2013-02-27 with total page 6392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The changing focus and approach of geomorphic research suggests that the time is opportune for a summary of the state of discipline. The number of peer-reviewed papers published in geomorphic journals has grown steadily for more than two decades and, more importantly, the diversity of authors with respect to geographic location and disciplinary background (geography, geology, ecology, civil engineering, computer science, geographic information science, and others) has expanded dramatically. As more good minds are drawn to geomorphology, and the breadth of the peer-reviewed literature grows, an effective summary of contemporary geomorphic knowledge becomes increasingly difficult. The fourteen volumes of this Treatise on Geomorphology will provide an important reference for users from undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic. Information on the historical development of diverse topics within geomorphology provides context for ongoing research; discussion of research strategies, equipment, and field methods, laboratory experiments, and numerical simulations reflect the multiple approaches to understanding Earth’s surfaces; and summaries of outstanding research questions highlight future challenges and suggest productive new avenues for research. Our future ability to adapt to geomorphic changes in the critical zone very much hinges upon how well landform scientists comprehend the dynamics of Earth’s diverse surfaces. This Treatise on Geomorphology provides a useful synthesis of the state of the discipline, as well as highlighting productive research directions, that Educators and students/researchers will find useful. Geomorphology has advanced greatly in the last 10 years to become a very interdisciplinary field. Undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic will find the answers they need in this broad reference work which has been designed and written to accommodate their diverse backgrounds and levels of understanding Editor-in-Chief, Prof. J. F. Shroder of the University of Nebraska at Omaha, is past president of the QG&G section of the Geological Society of America and present Trustee of the GSA Foundation, while being well respected in the geomorphology research community and having won numerous awards in the field. A host of noted international geomorphologists have contributed state-of-the-art chapters to the work. Readers can be guaranteed that every chapter in this extensive work has been critically reviewed for consistency and accuracy by the World expert Volume Editors and by the Editor-in-Chief himself No other reference work exists in the area of Geomorphology that offers the breadth and depth of information contained in this 14-volume masterpiece. From the foundations and history of geomorphology through to geomorphological innovations and computer modelling, and the past and future states of landform science, no "stone" has been left unturned!

The Cox Model and Its Applications

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Publisher : Springer
ISBN 13 : 3662493322
Total Pages : 124 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis The Cox Model and Its Applications by : Mikhail Nikulin

Download or read book The Cox Model and Its Applications written by Mikhail Nikulin and published by Springer. This book was released on 2016-04-11 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will be of interest to readers active in the fields of survival analysis, genetics, ecology, biology, demography, reliability and quality control. Since Sir David Cox’s pioneering work in 1972, the proportional hazards model has become the most important model in survival analysis. The success of the Cox model stimulated further studies in semiparametric and nonparametric theories, counting process models, study designs in epidemiology, and the development of many other regression models that could offer more flexible or more suitable approaches in data analysis. Flexible semiparametric regression models are increasingly being used to relate lifetime distributions to time-dependent explanatory variables. Throughout the book, various recent statistical models are developed in close connection with specific data from experimental studies in clinical trials or from observational studies.

Beach Processes and Sedimentation

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Publisher :
ISBN 13 : 9780137549382
Total Pages : 0 pages
Book Rating : 4.5/5 (493 download)

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Book Synopsis Beach Processes and Sedimentation by : Paul D. Komar

Download or read book Beach Processes and Sedimentation written by Paul D. Komar and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces beach processes within an approach that balances an engineering perspective against a purely geological one. Provides an up-to-date review of the current understanding of beach processes as well as applications to solve coastal problems (erosion, management issues, etc.). Discusses issues related to beach erosion and other processes. The second edition of Beach Processes and Sedimentation has been updated to include information gathered from two decades of science and engineering in the field, reflecting the vast increase in knowledge since the first edition. Discusses the rise of coastal zone management as well as patterns of wave transformations and dissipation within the surf zone, and how these water motions produce cross-shore movements of sediment resulting in beach-profile variations. An essential reference book for many readers: from beach front property owners to politicians contending with beachfront erosion to engineers addressing beachfront reclamation projects.