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By a Thread: Illustrations of Endangered Species
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CC BY-NC
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This resource is a publishing of 64 drawn illustrations. The images were initially created for an art installation by Kellie Bornhoft (kelliebornhoft.com). The artist wishes to share the images under CC BY-NC 4.0 for educational and non-commercial use. The intention is to bring awareness to these endangered species. 

Subject:
Biology
Botany
Environmental Science
Life Science
Maritime Science
Zoology
Material Type:
Diagram/Illustration
Author:
Kellie Bornhoft
Date Added:
10/06/2023
Cavitation on Ship Propellers
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CC BY-NC-SA
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Summary: Cavitation is the transition of a fluid into vapour due to local reduction of pressure which is generated by high local flow velocities. The transition of a fluid into vapour also occurs during cooking of water by an increase of the local temperature. The term cavitation is generally reserved for conditions in which the temperature of the bulk fluid is not changed. Although cavitation can occur in many situations this course focuses on ship hydrodynamics and ship propellers. The course is divided into five main groups: physics, types and effects of cavitation as well as calculations and test facilities and techniques. Some of these topics are illustrated with the use of videos. (Study goals:) 1. Reproduce the main lines in a selection of the latest developments in the field of propulsion and resistance hydrodynamics, where the current selection of propulsion and resistance topics includes unsteady hydrodynamics of the flow over a foil, cavitation forms, problems and tools for analysis and design, propulsion systems in a service environment and ship drag reduction by air lubrication. 2. Analyse a hydrodynamic problem in the propulsion and resistance area, into well defined sub problems that can be analysed with state of the art knowledge and tools 3. Select the appropriate theory or tool (either numerical or experimental) for an analysis of the identified problem. 4. Reproduce and present to an audience, the main lines in a contemporary publication from the field of Propulsion and Resistance hydrodynamics. 5. Understand, interpret and react to questions from the audience and the lecturer and in doing so, stimulate the scientific debate.

Subject:
Applied Science
Career and Technical Education
Engineering
Maritime Science
Material Type:
Lecture
Reading
Textbook
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
T.J.C. van Terwisga
Date Added:
02/04/2016
The Delft Sand, Clay & Rock Cutting Model
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CC BY-NC-SA
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In dredging, trenching, (deep sea) mining, drilling, tunnel boring and many other applications, sand, clay or rock has to be excavated. This book gives an overview of cutting theories. It starts with a generic model, which is valid for all types of soil (sand, clay and rock) after which the specifics of dry sand, water saturated sand, clay, atmospheric rock and hyperbaric rock are covered. For each soil type small blade angles and large blade angles, resulting in a wedge in front of the blade, are discussed. For each case considered, the equations/model for the cutting forces, power and specific energy are given. The models are verified with laboratory research, mainly at the Delft University of Technology, but also with data from literature.

Subject:
Applied Science
Career and Technical Education
Engineering
Maritime Science
Material Type:
Textbook
Author:
Sape A. Miedema
Date Added:
01/24/2019
Design of Dredging Equipment
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CC BY-NC-SA
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Dredging equipment, mechanical dredgers, hydraulic dredgers, boundary conditions, design criteria, instrumentation and automation.

Subject:
Applied Science
Career and Technical Education
Engineering
Maritime Science
Material Type:
Activity/Lab
Lecture Notes
Reading
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
S.A. Miedema
Date Added:
02/16/2011
Digital Multimeter Training
Unrestricted Use
CC BY
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This resource provides is a multimeter tutorial as well as an assignment for students to create a video showing that they understand how to use a multimeter.  Its purpose is to get beginning engineering students, with varying levels of experience with a multimeter, to learn and master a multimeter's features and functions.

Subject:
Electronic Technology
Engineering
Maritime Science
Material Type:
Activity/Lab
Assessment
Author:
Laura Wilcox
Peter Carroll
Date Added:
08/25/2022
Dredging Engineering: Special Topics
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CC BY-NC-SA
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In dredging, production estimating is carried out mainly with analytical physical models of the different dredging processes.
Slurry transport of settling slurries and cutting processes in sand, clay and rock are already covered in two other books by the author.
Other processes like hopper sedimentation and erosion, water jet fluidization, cutter head spillage, pump/pipeline dynamics and clamshell dredging are covered in this Special Topics Edition.
New topics may be added in the near future.

Subject:
Applied Science
Career and Technical Education
Engineering
Maritime Science
Material Type:
Textbook
Author:
S.A. Miedema
Date Added:
07/15/2019
Dredging Processes
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CC BY-NC-SA
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The course focuses on three main dredging processes: the cutting of sand, clay and rock, the sedimentation process in hopper dredges and the breaching process

Subject:
Applied Science
Career and Technical Education
Engineering
Maritime Science
Material Type:
Activity/Lab
Assessment
Lecture Notes
Reading
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
S.A. Miedema
Date Added:
02/15/2016
Explore the Salish Sea - Unit 4: Tide Out, Table Set
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CC BY-NC-SA
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In this unit, students will solve a mystery about changes in oyster larvae in the Salish Sea, causing oyster farmers to send their larvae to Hawaii until they grow stronger. They will look for clues in:
• activities and games, articles, and films that introduce the concepts of habitat and ecosystem
• structures and behaviors for survival in intertidal zone habitats
• the Earth-moon-sun interactions that drive the tides
• the importance of First Foods of the intertidal to first nations communities;
• how intertidal organisms interact across the Salish Sea food web
Afterward, they will arrive at the importance of a balanced carbon cycle in the health of the ocean and use a full scientific investigation to test if their local waters have a healthy pH for oyster larvae and other shelled creatures. Clear pathways of hope are woven into this complex issue, so students know that scientists and leaders are working to solve this problem - and kids can help!

Subject:
Applied Science
Career and Technical Education
Environmental Science
Life Science
Maritime Science
Material Type:
Lesson
Lesson Plan
Module
Unit of Study
Author:
Pacific Education Institute
SeaDoc Society
UC Davis Veterinary Medicine
Junior SeaDoctors
Date Added:
04/25/2023
FOR Education Programs
Unrestricted Use
Public Domain
Rating
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This is a broad variety of environmental lessons including erosion, erosion boxes, parts of a tree, and the importance of a riparian buffer.

Subject:
Applied Science
Career and Technical Education
Engineering
Environmental Science
Environmental Studies
Maritime Science
Physical Science
Material Type:
Lesson
Author:
Carleigh Starkston
JoEllen Santulli
Katie Pomeroy
King George 4-H
Lindsay Anderson
October Greenfield
Richard Moncure
Nancy Stalik
Date Added:
06/10/2022
Florida Shipwrecks: 300 Years of Maritime History
Unrestricted Use
Public Domain
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This is a travel itinerary featuring 13 historic shipwrecks in waters near Florida, a convergence point for maritime trade routes. Learn about the historical significance of these 13 shipwrecks. See photos and an essay on Florida maritime history.

Subject:
Arts and Humanities
Career and Technical Education
Maritime Science
Material Type:
Reading
Provider:
National Park Service
Date Added:
08/02/2007
Marine Jet Drives: Operation and Maintenance
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CC BY-NC-SA
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This document is an overview of the operation, maintenance, and repair of a marine jet drive. A brief history of the origin of the jet boat is provided. The characteristics of operating a craft with a jet drive are discussed, along with the advantages and disadvantages of using this type of design. The principles of the pump’s operation are explained as well as considerations for improving its performance. The document concludes with a review of common maintenance and repair procedures.

Subject:
Applied Science
Career and Technical Education
Maritime Science
Material Type:
Textbook
Author:
Mayville Christoper
Date Added:
10/04/2021
Marine Law and Policy for Scientists and Managers
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CC BY-NC
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Short Description:
This open educational resource is designed for use by undergraduate and graduate ocean science, natural resource, fisheries and wildlife, and environmental policy students enrolled in a ten-week academic quarter. The purpose of this project is to provide students and non-law professionals with a freely accessible, clearly written guide to support engaging and effective learning. As such, the book serves as a gateway and an invitation to become a well informed, committed and involved ocean citizen as well as to explore the field beyond our course study. Data dashboard

Word Count: 41248

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Subject:
Career and Technical Education
Maritime Science
Material Type:
Textbook
Provider:
Oregon State University
Author:
Holly V. Campbell
Date Added:
08/01/2019
Maritime History of Massachusetts
Unrestricted Use
Public Domain
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This is is a travel itinerary highlighting 89 historic places that tell the story of Massachusetts' relationship with the sea. Read essays about lighthouses and lifesaving stations, ships and shipbuilding, the U.S. Navy, and maritime commerce.

Subject:
Arts and Humanities
Career and Technical Education
History
Maritime Science
U.S. History
Material Type:
Reading
Provider:
National Park Service
Date Added:
06/29/2007
Offshore Moorings
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CC BY-NC-SA
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The course treats the design of offshore mooring systems literally from the ground up: Starting with the anchor and its soils mechanics in the sea bed, via the mechanics of a single mooring line and system of lines. The course concludes by touching on other mooring concepts and the dynamic behavior of the moored object as a non-linear mechanical system.

Subject:
Applied Science
Career and Technical Education
Engineering
Maritime Science
Material Type:
Activity/Lab
Reading
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
S.A. Miedema
Date Added:
02/10/2016
PEI ELA Performance Task (Kindergarten): Going to the Beach
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Students at grade K are asked to write stories about what it is like to visit a beach. Students listen to a picture book, go on a nature walk, and read a booklet to give information for their story. You will also visit a local beach! Includes a reading booklet.

Subject:
Ecology
Elementary Education
English Language Arts
Environmental Science
Environmental Studies
Maritime Science
Material Type:
Activity/Lab
Author:
Pacific Education Institute
Date Added:
06/26/2023
PEI ELA Performance Task SBAC (Grade 5): Marine Debris
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CC BY-NC
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Students are asked to present a speech at the opening of the River and Ocean Film Festival, explaining why marine debris is such a problem for wildlife. Use information from the video, the fact sheet, the infographic, and the data collected on the shoreline to outline a speech. The audience is visitors to the Washington Coast. Includes Teacher directions and scoring notes.

Subject:
Ecology
Elementary Education
English Language Arts
Environmental Science
Environmental Studies
Maritime Science
Material Type:
Activity/Lab
Author:
Pacific Education Institute
Date Added:
06/27/2023
PEI Math Performance Task (Algebra): Keeping An Eye On Kelp
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CC BY-NC
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The purpose of this 3 ACT task is to provide students with an opportunity to problem solve based on a real-world situation. In the task, students are presented with a map of a Bull Kelp bed near Squaxin Island and asked to generate their own questions that could be answered using the map. Students then decide on necessary resources for finding the solution and are given time as a group to complete their work. The task concludes by having students examine the information provided in Act three to see if it answers their question. Includes slides to support the implementation of "Keeping An Eye On Kelp (Algebra)" Math Performance Task with charts, images, etc.

Subject:
Algebra
Ecology
Environmental Science
Environmental Studies
Maritime Science
Oceanography
Material Type:
Activity/Lab
Author:
Pacific Education Institute
Date Added:
11/15/2023
Slurry Transport: Fundamentals, A Historical Overview & The Delft Head Loss & Limit Deposit Velocity Framework 2nd Edition
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CC BY-NC-SA
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In dredging, trenching, (deep sea) mining, drilling, tunnel boring and many other applications, sand, clay or rock has to be excavated.The book covers horizontal transport of settling slurries (Newtonian slurries). Non-settling (non-Newtonian) slurries are not covered.

Subject:
Applied Science
Career and Technical Education
Engineering
Maritime Science
Material Type:
Textbook
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
Sape A. Miedema
Date Added:
02/07/2019
Teaching and learning strategies
Unrestricted Use
CC BY
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This is about teaching and learning strategies 1: an overview.  The example is about the discovery of the seaside.

Subject:
Maritime Science
Material Type:
Activity/Lab
Author:
Pamela Ramsamy
Date Added:
06/06/2023