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Author: Kenneth R. Yeager
Publisher: OUP Oxford
ISBN: 0191500895
Category : Science
Languages : en
Pages : 174
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Book Description
There would be no life on Earth without light from the Sun, and life would not be as highly evolved as it is had it not made the best use of light's energy and information for using photosynthesis, biological clocks, and vision. In Light and Life, Michael Gross explores six major aspects of the complex and fascinating interplay between light and life, ranging from the mythical role of the Sun in ancient cultures to the latest advances in scientific research, covering photosynthesis, bioluminescence, vision, perception, and biological clocks. - ;Light, like no other physical phenomenon, is linked in a wide variety of ways with the biological phenomenon of life. We can read this page because light is reflected from it, and carries the information to the retina; the oxygen we breathe was produced by photosynthesis; our sense of alertness relies on our biological clock, set using the cues of light and dark. Michael Gross explores the symbiotic relationship of light and life in this intriguing and entertaining book. Starting with astronomy and our relationship with the Sun and dependence on photosynthesis, he then turns to some of the stranger outcomes of the relationship - bioluminescent creatures, and their evolutionary significance. Finally he looks at the influence of light on biological time-keeping, the focus of much current scientific research. Life would not be here without light, and it would not have evolved as it has done had it not made the best possible use of light's energy and information content for using photosynthesis, biological clocks, and vision. This book explores all these aspects of the fascinating interplay of these two phenomena in a lively manner using many intriguing examples. -
Author: Kenneth R. Yeager
Publisher: OUP Oxford
ISBN: 0191500895
Category : Science
Languages : en
Pages : 174
Get Book
Book Description
There would be no life on Earth without light from the Sun, and life would not be as highly evolved as it is had it not made the best use of light's energy and information for using photosynthesis, biological clocks, and vision. In Light and Life, Michael Gross explores six major aspects of the complex and fascinating interplay between light and life, ranging from the mythical role of the Sun in ancient cultures to the latest advances in scientific research, covering photosynthesis, bioluminescence, vision, perception, and biological clocks. - ;Light, like no other physical phenomenon, is linked in a wide variety of ways with the biological phenomenon of life. We can read this page because light is reflected from it, and carries the information to the retina; the oxygen we breathe was produced by photosynthesis; our sense of alertness relies on our biological clock, set using the cues of light and dark. Michael Gross explores the symbiotic relationship of light and life in this intriguing and entertaining book. Starting with astronomy and our relationship with the Sun and dependence on photosynthesis, he then turns to some of the stranger outcomes of the relationship - bioluminescent creatures, and their evolutionary significance. Finally he looks at the influence of light on biological time-keeping, the focus of much current scientific research. Life would not be here without light, and it would not have evolved as it has done had it not made the best possible use of light's energy and information content for using photosynthesis, biological clocks, and vision. This book explores all these aspects of the fascinating interplay of these two phenomena in a lively manner using many intriguing examples. -
Author: Adam Hamilton
Publisher: Abingdon Press
ISBN: 1501805347
Category : Religion
Languages : en
Pages : 176
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Book Description
The Gospel of John is the most deeply spiritual of the four gospels. This writing is filled with rich images and profound truths, but John notes that his aim in writing the gospel is that readers will not only believe in Jesus Christ, but that they “may have life in his name.” Adults, youth, and children alike can experience a season of spiritual growth and life-changing renewal in Adam Hamilton’s six-week, DVD-series, John: The Gospel of Light and Life. You’ll follow the life, ministry, death, and resurrection of Jesus through the Gospel of John and understand the context of some of the best-known verses in the New Testament. Everything you need to lead small groups of all ages is available for this special study including the entire Gospel of John in the CEB translation printed in the book.
Author: Lars Olof Björn
Publisher: Springer Science & Business Media
ISBN: 9401005818
Category : Science
Languages : en
Pages : 452
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Book Description
Photobiology - the science of light and life - begins with basic principles and the physics of light and continues with general photobiological research methods, such as generation of light, measurement of light, and action spectroscopy. In an interdisciplinary way, it then treats how organisms tune their pigments and structures to the wavelength components of light, and how light is registered by organisms. Then follow various examples of photobiological phenomena: the design of the compound eye in relation to the properties of light, phototoxicity, photobiology of the human skin and of vitamin D, photomorphogenesis, photoperiodism, the setting of the biological clock by light, and bioluminescence. A final chapter is devoted to teaching experiments and demonstrations in photobiology. This book encompasses topics from a diverse array of traditional disciplines: physics, biochemistry, medicine, zoology, botany, microbiology, etc., and makes different aspects of photobiology accessible to experts in all these areas as well as to the novice.
Author: Jacob Israel Liberman
Publisher: New World Library
ISBN: 1608685187
Category : Self-Help
Languages : en
Pages : 232
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Book Description
Let Light Guide Your Life The most important things in life are our health and happiness. Yet most of us are neither healthy nor happy. We have been led to believe that if we think ahead and make the right choices, we can manifest our dreams. Yet despite our best efforts, we still have more disease and discontent than ever before. Is it possible that our essential ideas about life are flawed? We are all aware of the impact of sunlight on a plant’s growth and development. But few of us realize that a plant actually “sees” where light is emanating from and positions itself to be in optimal alignment with it. This phenomenon, however, is not just occurring in the plant kingdom — humans are also fundamentally directed by light. In Luminous Life, Dr. Jacob Israel Liberman integrates scientific research, clinical practice, and direct experience to demonstrate how the luminous intelligence we call light effortlessly guides us toward health, contentment, and a life filled with purpose.
Author: Nia the Light
Publisher: Hay House, Inc
ISBN: 1788173961
Category : Self-Help
Languages : en
Pages : 242
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Book Description
An empowering guide to embracing your flaws, celebrating your individuality, knowing your worth, and loving your body—with thoughtful self-love journaling activities. Nia was an in-demand international model and brand ambassador with a wonderful afro that landed her on the covers of magazines, billboards and international brand ads. Then, in 2018, surrounded by friends and family, she cut it off. It was a bold move, and the first step on her journey to self-love. In this inspiring, illustrated book, Nia explores a range of emotions, from pain to joy, insecurity to confidence, to help you find your own individuality and power. The journaling activities give free rein to your inner queen to document your experiences of self-love, your flaws and life lessons. Nia shares her own path towards accepting her whole self—acne, stretch marks and all! The Book of Light will give you inspiration to love who you are. The Book of Light will remind you to be your own best friend. The Book of Light will help you to reflect on your journey of the past and your ambitions for the future. Are you ready to discover your light?
Author: Timothy Dow Adams
Publisher: UNC Press Books
ISBN: 9780807847923
Category : Photography
Languages : en
Pages : 334
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Book Description
On the surface, the use of photography in autobiography appears to have a straightforward purpose: to illustrate and corroborate the text. But in the wake of poststructuralism, the role of photography in autobiography is far from simple or one-dimensional
Author: Anthony M. Coniaris
Publisher:
ISBN: 9781933654089
Category :
Languages : en
Pages : 0
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Book Description
Author: Mikaela Katherine Jones
Publisher: Red Wheel
ISBN: 1590035062
Category : Body, Mind & Spirit
Languages : en
Pages : 130
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Book Description
"Whether you've lost your way or are just having a bad day, this book is the ideal pick-me-up, reminding us that love and joy are available in every moment of our lives. This little book will inspire, uplift, and enlighten readers with digestible nuggets of inspiration. It is designed for people of all spiritual traditions, at various stages on their spiritual path, without being religious"--
Author: Mikaela Katherine Jones
Publisher: Conari Press
ISBN: 1633410811
Category : Self-Help
Languages : en
Pages : 256
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Book Description
Stressed out by life? Need a little extra comfort, inspiration, and love? Whether you've lost your way or are just having a bad day, The Book of Light is the ideal pick-me-up, reminding you that you are a magnificent, powerful being of light. You are here to make a positive contribution to the world, and you are deserving of love, joy, and fulfillment. The Book of Light will help you tune in to and connect with your inner light for direction. The thoughtful passages will help you create more emotional, spiritual, and physical light in your life each day of the year. When read with intention, the affirmations, meditations, visualizations, and practical tips will help you awaken to and stay connected to your true self.
Author: Keidi Keating
Publisher: Red Wheel/Weiser
ISBN: 1601634323
Category : Body, Mind & Spirit
Languages : en
Pages : 288
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Book Description
This powerful book contains chapters by 22 of the world’s leading luminaries in the field of personal development and spiritual transformation, including bestselling authors Neale Donald Walsch (Conversations With God) and Don Miguel Ruiz (The Four Agreements). Covering topics from co-creating a peaceful world, forgiveness, healing, and finding purpose and happiness, to chapters about health, well-being, destiny, and the mysteries of kundalini, The Light also includes practical exercises and guidance, empowering readers to achieve their greatest potential.
