Tide and Current

Tide and Current PDF Author: Carol Araki Wyban
Publisher: University of Hawaii Press
ISBN: 9780824813963
Category : Nature
Languages : en
Pages : 216

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Book Description
Tide and Current chronicles ten years in the life of author and artist Carol Araki Wyban, during which she lived with, learned about, and came to love the fishponds of Hawai‘i. In lyric prose and art, the book captures the essence of the timeless ecological truths she discovered. The author relates her experiences from the viewpoint of an entrepreneur, but one with a deep commitment to the past and to the legacy given to us by the ancient Hawaiians regarding the use of fishponds as food production systems. Unlike other native cultures that hunted and gathered over vast territories, the Hawaiians developed renewable, sustainable, and comprehensive management of their natural resources in the islands’ limited space. They were innovators who took a great step from catching fish to raising fish. With drawings and photographs, tables and graphs, Wyban presents not only the daily routine of life at a commercial fishpond, but also an in-depth look at how the Hawaiians managed their resources, the technology they developed, and the myths, legends, and kapu associated with the fishponds. Their inventiveness has important implications for us today and for nurturing future generations.

Tide and Current

Tide and Current PDF Author: Carol Araki Wyban
Publisher: University of Hawaii Press
ISBN: 9780824813963
Category : Nature
Languages : en
Pages : 216

Get Book

Book Description
Tide and Current chronicles ten years in the life of author and artist Carol Araki Wyban, during which she lived with, learned about, and came to love the fishponds of Hawai‘i. In lyric prose and art, the book captures the essence of the timeless ecological truths she discovered. The author relates her experiences from the viewpoint of an entrepreneur, but one with a deep commitment to the past and to the legacy given to us by the ancient Hawaiians regarding the use of fishponds as food production systems. Unlike other native cultures that hunted and gathered over vast territories, the Hawaiians developed renewable, sustainable, and comprehensive management of their natural resources in the islands’ limited space. They were innovators who took a great step from catching fish to raising fish. With drawings and photographs, tables and graphs, Wyban presents not only the daily routine of life at a commercial fishpond, but also an in-depth look at how the Hawaiians managed their resources, the technology they developed, and the myths, legends, and kapu associated with the fishponds. Their inventiveness has important implications for us today and for nurturing future generations.

Tidal Current Tables, Pacific Coast of North America and Asia

Tidal Current Tables, Pacific Coast of North America and Asia PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 288

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Book Description
Contains daily predicted times of slack water and predicted times and velocities of maximum current.

Secrets of the Tide

Secrets of the Tide PDF Author: J D Boon
Publisher: Elsevier
ISBN: 1782424350
Category : Science
Languages : en
Pages : 223

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Book Description
This postgraduate level text and reference treatise introduces readers to tides, tidal currents, storm-surges and sea level trends in coastal regions. The book is based on tidal waters of Maryland, Virginia, Chesapeake Bay and the Atlantic regions known to the author, and also provides international examples from the UK and different locations around the world, which allows readers to compare and contrast tidal regimes and to perform tidal analysis from data in their own environment. It is an important book for teachers, researchers, planners and engineers responsible for coastal defences as well as new infrastructure and waterway modification in ports and harbours. The wealth of informative detail and data provided makes this text worthwhile for readers who need a wider understanding of this increasingly important topic for coastal zone residents. MATLAB scientific programming language, simple-to-use Graphical User Interface (GUI) programs are introduced for students, researchers and engineering consultants, available at no cost from MATLAB Central file exchange (http://www mathworks.com/matlabcentral).GUI programs provide the tools for analysing water level or water current observations, deriving the major tidal constituents, and showing first hand how tide and tidal current predictions are made in addition to producing unrivalled colour graphic visualisations. GUI is the author's tidal analysis and is particularly suited for the investigation of storm surge in coastal waters. Professor Boon has studied tidal behaviour in world coastal zones and here assembles information for public and private use from his capacity as advisor to state and federal authorities and corporate organisations. Introduces tides, tidal currents, storm-surges and sea level trends in coastal regions Provides examples from the US, the Atlantic, the UK and different locations around the world MATLAB scientific programming language and simple-to-use Graphical User Interface (GUI) programs are introduced for students, researchers and engineering consultants

Manual of Harmonic Analysis and Prediction of Tides

Manual of Harmonic Analysis and Prediction of Tides PDF Author: Paul Schureman
Publisher:
ISBN:
Category : Tide-predictors
Languages : en
Pages : 336

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Book Description


Merchant Marine Deck Examination Reference Material

Merchant Marine Deck Examination Reference Material PDF Author:
Publisher: Coast Guard
ISBN: 9780160513107
Category : Education
Languages : en
Pages : 316

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Book Description
Contains reference material for use during an examination for a merchant marine deck license.

The Natural Navigator

The Natural Navigator PDF Author: Tristan Gooley
Publisher: The Experiment
ISBN: 1615191550
Category : Sports & Recreation
Languages : en
Pages : 320

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Book Description
From the New York Times-bestselling author of The Secret World of Weather and The Lost Art of Reading Nature’s Signs, learn to tap into nature and notice the hidden clues all around you Before GPS, before the compass, and even before cartography, humankind was navigating. Now this singular guide helps us rediscover what our ancestors long understood—that a windswept tree, the depth of a puddle, or a trill of birdsong can help us find our way, if we know what to look and listen for. Adventurer and navigation expert Tristan Gooley unlocks the directional clues hidden in the sun, moon, stars, clouds, weather patterns, lengthening shadows, changing tides, plant growth, and the habits of wildlife. Rich with navigational anecdotes collected across ages, continents, and cultures, The Natural Navigator will help keep you on course and open your eyes to the wonders, large and small, of the natural world.

Eldridge Tide and Pilot Book 2021

Eldridge Tide and Pilot Book 2021 PDF Author: Jennifer White Kuliesis
Publisher:
ISBN: 9781883465278
Category :
Languages : en
Pages : 272

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Book Description


Computational Techniques for Tidal Datums Handbook

Computational Techniques for Tidal Datums Handbook PDF Author:
Publisher:
ISBN:
Category : Tides
Languages : en
Pages : 116

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Book Description


Salt Tide

Salt Tide PDF Author: Curtis J. Badger
Publisher:
ISBN: 9780881504637
Category : Nature
Languages : en
Pages : 134

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Book Description
A fascinating weave of science and memoir by a naturalist who draws inspiration from life among the coastal islands of Virginia.

Tides

Tides PDF Author: David George Bowers
Publisher: Oxford University Press, USA
ISBN: 019882663X
Category : Science
Languages : en
Pages : 169

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Book Description
The tide is the greatest synchronised movement of matter on our planet. Every drop of seawater takes part in tidal motion, driven by the gravitational pull of the moon and sun. At the coast, we see the tide as a twice-daily rise and fall of sea level that moves the edge of the sea up and down a beach or cliff-face. In some places, the tide is small but at others it can rise in a few hours by the height of a three storey building; it then has to be treated with great respect by those who live and work by the sea. In this Very Short Introduction David George Bowers and Emyr Martyn Roberts explore what we know about the tides. Blending clear explanations of well known tidal phenomena with recent insights in the deep ocean and coastal seas, Bowers and Roberts use examples from around the world, to tell the story of the tide, considering its nature and causes, its observation and prediction, and unusual tides and their relevance. They explore why tides have attracted the attention of some of the world's greatest scientists, from the initial challenge of explaining why there are two tides a day when the moon and sun pass overhead just once; a problem that was solved by Isaac Newton. In the 19th century, scientists unravelled the rhythms of the tide; good tidal predictions in the form of tide tables were then possible. The predictions were made on beautiful tide predicting machines constructed of brass and mahogany, some of which can still be seen in maritime museums. In the 20th century, the importance of tides as mixers of sea water became evident. As Bowers and Roberts explore, tidal mixing of the ocean is essential for maintaining its deep circulation, a key part of the climate-control system of our planet. In inshore waters, tidal mixing enhances biological productivity, influences sea temperature and turbidity and creates dramatic features such as maelstroms and tidal bores. In the 21st century, space probes are examining the effects of tidal processes on the moons of Jupiter and Saturn and the possibility of tidally-heated liquid oceans with their own ecosystems. Looking to the cutting edge of tidal research, Bowers and Roberts also consider how we can study the role of the tide in the geological and biological evolution of our own planet with innovative computer models. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.