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Astronomy for Older Eyes

Astronomy for Older Eyes PDF Author: James L. Chen
Publisher: Springer
ISBN: 3319524135
Category : Science
Languages : en
Pages : 236

Book Description
This book is for the aging amateur astronomy population, including newcomers to astronomy in their retirement and hobbyists who loved peering through a telescope as a child. Whether a novice or an experienced observer, the practice of astronomy differs over the years. This guide will extend the enjoyment of astronomy well into the Golden Years by addressing topics such as eye and overall health issues, recommendations on telescope equipment, and astronomy-related social activities especially suited for seniors. Many Baby-Boomers reaching retirement age are seeking new activities, and amateur astronomy is a perfect fit as a leisure time activity. Established backyard astronomers who began their love of astronomy in their youth, meanwhile, may face many physical and mental challenges in continuing their lifelong hobby as they age beyond their 55th birthdays. That perfect telescope purchased when they were thirty years old now suddenly at sixty years old feels like an immovable object in the living room. The 20/20 eyesight has given way to reading glasses or bifocals. Treasured eyepieces feel all wrong. Growing old is a natural process of life, but astronomy is timeless. With a little knowledge and some lifestyle adjustments, older astronomers can still enjoy backyard observing well into their seventies, eighties and even into their nineties.

Astronomy for Older Eyes

Astronomy for Older Eyes PDF Author: James L. Chen
Publisher: Springer
ISBN: 3319524135
Category : Science
Languages : en
Pages : 236

Book Description
This book is for the aging amateur astronomy population, including newcomers to astronomy in their retirement and hobbyists who loved peering through a telescope as a child. Whether a novice or an experienced observer, the practice of astronomy differs over the years. This guide will extend the enjoyment of astronomy well into the Golden Years by addressing topics such as eye and overall health issues, recommendations on telescope equipment, and astronomy-related social activities especially suited for seniors. Many Baby-Boomers reaching retirement age are seeking new activities, and amateur astronomy is a perfect fit as a leisure time activity. Established backyard astronomers who began their love of astronomy in their youth, meanwhile, may face many physical and mental challenges in continuing their lifelong hobby as they age beyond their 55th birthdays. That perfect telescope purchased when they were thirty years old now suddenly at sixty years old feels like an immovable object in the living room. The 20/20 eyesight has given way to reading glasses or bifocals. Treasured eyepieces feel all wrong. Growing old is a natural process of life, but astronomy is timeless. With a little knowledge and some lifestyle adjustments, older astronomers can still enjoy backyard observing well into their seventies, eighties and even into their nineties.

The Backyard Astronomer's Guide

The Backyard Astronomer's Guide PDF Author: Terence Dickinson
Publisher: Firefly Books
ISBN: 9780228103271
Category :
Languages : en
Pages : 416

Book Description
The touchstone for contemporary stargazers. This classic, groundbreaking guide has been the go-to field guide for both beginning and experienced amateur astronomers for nearly 30 years. The fourth edition brings Terence Dickinson and Alan Dyer's invaluable manual completely up-to-date. Setting a new standard for astronomy guides, it will serve as the touchstone for the next generation of stargazers as well as longtime devotees. Technology and astronomical understanding are evolving at a breathtaking clip, and to reflect the latest information about observing techniques and equipment, this massively revised and expanded edition has been completely rebuilt (an additional 48 pages brings the page count to 416). Illustrated throughout with all-new photographs and star charts, this edition boasts a refreshed design and features five brand-new chapters, including three essential essays on binocular, telescope and Moon tours by renowned astronomy writer Ken Hewitt-White. With new content on naked-eye sky sights, LED lighting technology, WiFi-enabled telescopes and the latest advances in binoculars, telescopes and other astronomical gear, the fourth edition of The Backyard Astronomer's Guide is sure to become an indispensable reference for all levels of stargazers. New techniques for observing the Sun, the Moon and solar and lunar eclipses are an especially timely addition, given the upcoming solar eclipses in 2023 and 2024. Rounding out these impressive offerings are new sections on dark sky reserves, astro-tourism, modern astrophotography and cellphone astrophotography, making this book an enduring must-have guide for anyone looking to improve his or her astronomical viewing experience. The Backyard Astronomer's Guide also features a foreword by Dr. Sara Seager, a Canadian-American astrophysicist and planetary scientist at the Massachusetts Institute of Technology and an internationally recognized expert in the search for exoplanets.

Astronomical Sketching: A Step-by-Step Introduction

Astronomical Sketching: A Step-by-Step Introduction PDF Author: Richard Handy
Publisher: Springer Science & Business Media
ISBN: 0387686967
Category : Science
Languages : en
Pages : 203

Book Description
This book presents the amateur with fine examples of astronomical sketches and step-by-step tutorials in each medium, including pencil, pen and ink, chalks and pastels, painting and computer graphics programs. This unique book can teach almost anyone to create beautiful sketches of celestial objects by following simple, illustrated, step-by-step instructions. Readers can select a chapter related to their preferred class of object, and rapidly learn techniques in several media. Each chapter contains useful information regarding equipment, techniques for preserving and archiving sketches, and suggestions for accurate record keeping.

Astronomy for Kids

Astronomy for Kids PDF Author: Bruce Betts
Publisher: Rockridge Press
ISBN: 9781638788218
Category : Juvenile Nonfiction
Languages : en
Pages : 0

Book Description
Ignite their passion for exploring the night sky―the astronomer's guidebook for kids ages 7 to 13 “No matter how many times you’ve orbited the Sun, Astronomy for Kids is really for kids of all ages. Dr. Betts shows you how to become an astronomer―an observer of the stars. With this book, you can know the cosmos and your place within it. Read on, walk out, and look up!”―Bill Nye, science educator, author, and CEO of The Planetary Society One of the coolest things about outer space is that anyone can explore it. All you have to do is go outside and look up! Using plain sight, binoculars, or a small telescope, Astronomy for Kids shows stargazers how easy it is to explore space, just by stepping outside. With this book as their guide to the northern hemisphere, kids will learn to find and name amazing objects in the night sky. Fully illustrated with fun facts throughout, kids can point out sights to friends and family, saying things like, “that’s Jupiter,” and, “those stars are the constellation Cygnus the Swan,” and maybe even, “that group of stars doesn’t have a name but I think it looks like my dog getting belly rubs.” From the Milky Way Galaxy to Mars to the Moon’s craters and mountains―Astronomy for Kids helps young astronomers discover important parts of our solar system, with: 30 sights for the naked eye (yes, 30!) objects to see without any equipment, including Orion’s Belt, the Big Dipper, Mars, and even the International Space Station. 25 sights magnified with binoculars or a basic telescope to make objects in the sky easier to find and explore. Plus, buying tips and usage tricks to get the most out of astronomy equipment. Clear illustrations that show kids where to look and what they can expect to see. Like all big things, outer space is something you have to see to believe. Astronomy for Kids teaches kids that planets, shooting stars, constellations, and meteor showers are not only in books―but right above them.

Exploring the Universe: A Laboratory Guide for Astronomy

Exploring the Universe: A Laboratory Guide for Astronomy PDF Author: Mike D. Reynolds
Publisher: Morton Publishing Company
ISBN: 1617314102
Category : Science
Languages : en
Pages : 465

Book Description
Astronomy is a fun and challenging science for students. This manual is intended for one- and two-semester astronomy courses and uses hands-on, engaging activities to get students looking at the sky and developing a lifelong interest in astronomy.

Old and New Astronomy

Old and New Astronomy PDF Author: Richard Anthony Proctor
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 932

Book Description


Seeing in the Dark

Seeing in the Dark PDF Author: Timothy Ferris
Publisher: Simon and Schuster
ISBN: 0684865807
Category : Nature
Languages : en
Pages : 404

Book Description
America's finest science writer describes a major revolution sweeping astronomy, as amateur astronomers, in global networks linked by the Internet, make discoveries that are changing the knowledge of the universe. Illustrations.

Nutritional Composition and Antioxidant Properties of Fruits and Vegetables

Nutritional Composition and Antioxidant Properties of Fruits and Vegetables PDF Author: Amit K. Jaiswal
Publisher: Academic Press
ISBN: 0128127813
Category : Technology & Engineering
Languages : en
Pages : 776

Book Description
Nutritional Composition and Antioxidant Properties of Fruits and Vegetables provides an overview of the nutritional and anti-nutritional composition, antioxidant potential, and health benefits of a wide range of commonly consumed fruits and vegetables. The book presents a comprehensive overview on a variety of topics, including inflorescence, flowers and flower buds (broccoli, cauliflower, cabbage), bulb, stem and stalk (onion, celery, asparagus, celery), leaves (watercress, lettuce, spinach), fruit and seed (peppers, squash, tomato, eggplant, green beans), roots and tubers (red beet, carrots, radish), and fruits, such as citrus (orange, lemon, grapefruit), berries (blackberry, strawberry, lingonberry, bayberry, blueberry), melons (pumpkin, watermelon), and more. Each chapter, contributed by an international expert in the field, also discusses the factors influencing antioxidant content, such as genotype, environmental variation and agronomic conditions. - Contains detailed information on nutritional and anti-nutritional composition for commonly consumed fruits and vegetables - Presents recent epidemiological information on the health benefits of fresh produce - Provides in-depth information about the antioxidant properties of a range of fruits and vegetables

Astronomy Hacks

Astronomy Hacks PDF Author: Robert Bruce Thompson
Publisher: "O'Reilly Media, Inc."
ISBN: 1449329934
Category : Nature
Languages : en
Pages : 412

Book Description
Astronomy Hacks begins the space exploration by getting you set up with the right equipment for observing and admiring the stars in an urban setting. Along for the trip are first rate tips for making most of observations. The hacks show you how to: Dark-Adapt Your Notebook Computer. Choose the Best Binocular. Clean Your Eyepieces and Lenses Safely. Upgrade Your Optical Finder. Photograph the Stars with Basic Equipment.

Astronomy, New and Old

Astronomy, New and Old PDF Author: Martin Stanislaus Brennan
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 276

Book Description