Seeds on Ice

Seeds on Ice PDF Author: Cary Fowler
Publisher: Prospecta Press
ISBN: 9781632260574
Category : Science
Languages : en
Pages : 0

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Book Description
Inhaltsverzeichnis: Foreword / Professor Sir Peter Crane -- Preface -- Svalbard : journey to the top of the world -- Seeds and food -- Collecting and conserving -- Losses and threats -- Importance and use of crop diversity -- Svalbard Global Seed Vault -- Planning -- Construction -- Step inside -- Management policies and practices -- Administrative structures and financing -- The first seed withdrawal -- Looking forward -- Appendices -- Resources -- For the record : institutions and people -- Acknowledgments -- Photo and map credits -- About the author and the photographers.

Seeds of Earth

Seeds of Earth PDF Author: Michael Cobley
Publisher: Hachette UK
ISBN: 0316213993
Category : Fiction
Languages : en
Pages : 352

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Book Description
Merciless. Relentless. Unstoppable. The first intelligent species to encounter mankind attacked without warning. Merciless. Relentless. Unstoppable. With little hope of halting the invasion, Earth's last roll of the dice was to dispatch three colony ships, seeds of Earth, to different parts of the galaxy. The human race would live on . . . somewhere. 150 years later, the planet Darien hosts a thriving human settlement, which enjoys a peaceful relationship with an indigenous race, the scholarly Uvovo. But there are secrets buried on Darien's forest moon. Secrets that go back to an apocalyptic battle fought between ancient races at the dawn of galactic civilization. Unknown to its colonists, Darien is about to become the focus of an intergalactic power struggle where the true stakes are beyond their comprehension. And what choices will the Uvovo make when their true nature is revealed and the skies grow dark with the enemy?

Seeds on Ice

Seeds on Ice PDF Author: Cary Fowler
Publisher: Prospecta Press
ISBN: 9781632260574
Category : Science
Languages : en
Pages : 0

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Book Description
Inhaltsverzeichnis: Foreword / Professor Sir Peter Crane -- Preface -- Svalbard : journey to the top of the world -- Seeds and food -- Collecting and conserving -- Losses and threats -- Importance and use of crop diversity -- Svalbard Global Seed Vault -- Planning -- Construction -- Step inside -- Management policies and practices -- Administrative structures and financing -- The first seed withdrawal -- Looking forward -- Appendices -- Resources -- For the record : institutions and people -- Acknowledgments -- Photo and map credits -- About the author and the photographers.

Agricultural Research

Agricultural Research PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28

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Book Description


Ice Adhesion

Ice Adhesion PDF Author: K. L. Mittal
Publisher: John Wiley & Sons
ISBN: 1119640539
Category : Technology & Engineering
Languages : en
Pages : 701

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Book Description
This unique book presents ways to mitigate the disastrous effects of snow/ice accumulation and discusses the mechanisms of new coatings deicing technologies. The strategies currently used to combat ice accumulation problems involve chemical, mechanical or electrical approaches. These are expensive and labor intensive, and the use of chemicals raises serious environmental concerns. The availability of truly icephobic surfaces or coatings will be a big boon in preventing the devastating effects of ice accumulation. Currently, there is tremendous interest in harnessing nanotechnology in rendering surfaces icephobic or in devising icephobic surface materials and coatings, and all signals indicate that such interest will continue unabated in the future. As the key issue regarding icephobic materials or coatings is their durability, much effort is being spent in developing surface materials or coatings which can be effective over a long period. With the tremendous activity in this arena, there is strong hope that in the not too distant future, durable surface materials or coatings will come to fruition. This book contains 20 chapters by subject matter experts and is divided into three parts— Part 1: Fundamentals of Ice Formation and Characterization; Part 2: Ice Adhesion and Its Measurement; and Part 3: Methods to Mitigate Ice Adhesion. The topics covered include: factors influencing the formation, adhesion and friction of ice; ice nucleation on solid surfaces; physics of ice nucleation and growth on a surface; condensation frosting; defrosting properties of structured surfaces; relationship between surface free energy and ice adhesion to surfaces; metrology of ice adhesion; test methods for quantifying ice adhesion strength to surfaces; interlaboratory studies of ice adhesion strength; mechanisms of surface icing and deicing technologies; icephobicities of superhydrophobic surfaces; anti-icing using microstructured surfaces; icephobic surfaces: features and challenges; bio-inspired anti-icing surface materials; durability of anti-icing coatings; durability of icephobic coatings; bio-inspired icephobic coatings; protection from ice accretion on aircraft; and numerical modeling and its application to inflight icing.

On Sea Ice

On Sea Ice PDF Author: Willy Weeks
Publisher: University of Alaska Press
ISBN: 160223101X
Category : Science
Languages : en
Pages : 682

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Book Description
Covering more than seven percent of the earth’s surface, sea ice is crucial to the functioning of the biosphere—and is a key component in our attempts to understand and combat climate change. With On Sea Ice, geophysicist W. F. Weeks delivers a natural history of sea ice, a fully comprehensive and up-to-date account of our knowledge of its creation, change, and function. The volume begins with the earliest recorded observations of sea ice, from 350 BC, but the majority of its information is drawn from the period after 1950, when detailed study of sea ice became widespread. Weeks delves into both micro-level characteristics—internal structure, component properties, and phase relations—and the macro-level nature of sea ice, such as salinity, growth, and decay. He also explains the mechanics of ice pack drift and the recently observed changes in ice extent and thickness. An unparalleled account of a natural phenomenon that will be of increasing importance as the earth’s temperature rises, On Sea Ice will unquestionably be the standard for years to come.

Glassy Nuclei in Amorphous Ice

Glassy Nuclei in Amorphous Ice PDF Author: Christina Maria Tonauer
Publisher: Springer
ISBN: 3658263245
Category : Science
Languages : en
Pages : 87

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Book Description
Christina Maria Tonauer finds novel evidence for the first-order nature of the transition between high-density amorphous ice (HDA) and low-density amorphous ice (LDA), supporting water’s liquid-liquid transition scenarios. Pressure-dependent crystallisation experiments of differently prepared expanded high-density amorphous ice samples (eHDA) and subsequent powder x-ray diffraction experiments disclose nucleation of LDA domains in bulk HDA, a typical feature of a first-order transition. The comparison of pressure-dependent crystallisation temperatures of eHDA samples with LDA nuclei and bulk LDA allows the estimation of the Laplace pressure and the size of a LDA nucleus.

Hello, My Name Is Ice Cream

Hello, My Name Is Ice Cream PDF Author: Dana Cree
Publisher: Clarkson Potter
ISBN: 0451495373
Category : Cooking
Languages : en
Pages : 242

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Book Description
With more than 100 recipes for ice cream flavors and revolutionary mix-ins from a James Beard-nominated pastry chef, Hello, My Name is Ice Cream explains not only how to make amazing ice cream, but also the science behind the recipes so you can understand ice cream like a pro. Hello, My Name is Ice Cream is a combination of three books every ice cream lover needs to make delicious blends: 1) an approchable, quick-start manual to making your own ice cream, 2) a guide to help you think about how flavors work together, and 3) a dive into the science of ice cream with explanations of how it forms, how air and sugars affect texture and flavor, and how you can manipulate all of these factors to create the ice cream of your dreams. The recipes begin with the basics—super chocolately chocolate and Tahitian vanilla—then evolve into more adventurous infusions, custards, sherbets, and frozen yogurt styles. And then there are the mix-ins, simple treats elevated by Cree's pastry chef mind, including chocolate chips designed to melt on contact once you bite them and brownie bits that crunch.

Ice and Refrigeration

Ice and Refrigeration PDF Author:
Publisher:
ISBN:
Category : Cold storage
Languages : en
Pages : 874

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Book Description


More Marijuana Varieties from the World's Great Seed Breeders

More Marijuana Varieties from the World's Great Seed Breeders PDF Author: Ed Rosenthal
Publisher: Ed Rosenthal
ISBN: 9780932551795
Category : Gardening
Languages : en
Pages : 260

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Book Description
New volume in the immensely popular Big Book of Buds series, celebrating the ongoing glories of the world's greatest marijuana strains. With all new strains, stunning full colour photography and quick reference icons denoting type, effect and potency, it's an all-singing all-dancing guide to travelling without moving (too much). Also offers an inside look at the cultivation methods that have made these varieties legendary.

Annotated Cases

Annotated Cases PDF Author:
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 1292

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Book Description