Cation Binding by Humic Substances

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This book focuses on the important binding properties of these compounds which regulate the chemical reactivity and bioavailability of hydrogen and metal ions in the natural environment. Topics covered include the physico-chemical properties of humic matter and interactions of protons and metal cations with weak acids and macromolecules. Experimental laboratory methods are also discussed, together with mathematical modelling. Finally the author looks at how the results of this research can be used to interpret environmental phenomena in soils, waters and sediments.

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Humic substances are highly-abundant organic compounds formed in soils and sediments by the decay of dead plants, microbes and animals. This book focuses on the important binding properties of these compounds which regulate the chemical reactivity and bioavailability of hydrogen and metal ions in the natural environment. Topics covered include the physico-chemical properties of humic matter and interactions of protons and metal cations with weak acids and macromolecules. Experimental laboratory methods are also discussed, together with mathematical modelling. Finally the author looks at how the results of this research can be used to interpret environmental phenomena in soils, waters and sediments. This comprehensive account of cation binding by humic matter is a valuable resource for advanced undergraduate and graduate students, environmental scientists, ecologists and geochemists.

Copper binding by peat fulvic and humic acids extracted from two horizons of an ombrotrophic peat bog [An article from: Chemosphere]

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Copper binding by peat fulvic and humic acids extracted from two horizons of an ombrotrophic peat bog [An article from: Chemosphere]
D. Gondar , A. Iglesias , R. Lopez , S. Fiol , and Antelo
Manufacturer: Elsevier
ProductGroup: Book
Binding: Digital

Elsevier | By Publisher | e-Docs | Formats | Books
ASIN: B000RR5KJW

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This digital document is a journal article from Chemosphere, published by Elsevier in . The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.

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We studied the binding of Cu(II) to humic acids and fulvic acids extracted from two horizons of an ombrotrophic peat bog by metal titration experiments at pH 4.5, 5.0, 5.5, and 6.0 and 0.1M KNO"3 ionic strength. Free metal ion concentrations in solution were measured using an ion selective electrode. The amounts of base required to maintain constant pH conditions were recorded and used to calculate H^+/Cu^2^+ exchange ratios. The amount of Cu(II) bound to the humic fractions was greater than the amount bound to the fulvic fractions and only at the highest concentrations of metal ion the amount of Cu(II) sorbed by both fractions became equal. The proton to metal ion exchange ratios are similar for all humic substances, with values ranging from 1.0 to 2.0, and decreasing with increased pH. The amount of Cu(II) bound is practically independent of the horizon from which the sample was extracted. The results indicate that the humic substances show similar cation binding behaviour, despite the differences in chemical composition. The copper binding data are quantitatively described with the NICA-Donnan model, which allows to characterize only the carboxylic type binding sites. The values of the binding constants are higher for the humic acids than for the fulvic acids.

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Cation Binding by Humic Substances
Edward Tipping
Manufacturer: NY
ProductGroup: Book
Binding: Paperback
ASIN: B000N6C5FO

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This Elibron Classics book is a facsimile reprint of a 1885 edition by John Murray, London.

The Variation of Animals And Plants Under Domestication

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The Variation of Animals And Plants Under Domestication
Charles Darwin
Manufacturer: Kessinger Publishing
ProductGroup: Book
Binding: Paperback

General | Evolution | Science | Subjects | Books

General | Science | Subjects | Books

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With animals, the jackal is prepotent over the dog, as is stated by Flourens, who made many crosses between these animals; and this was likewise the case with a hybrid which I once saw between a jackal and a terrier. I cannot doubt, from the observations of Colin and others, that the ass is prepotent over the horse; the prepotency in this instance running more strongly through the male than through the female ass.

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THE VARIATION OF ANIMALS AND PLANTS UNDER DOMESTICATION
Charles Darwin
Manufacturer: D. Appleton and Co.
ProductGroup: Book
Binding: Hardcover
ASIN: B000MIDBVA

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THE VARIATION OF ANIMALS AND PLANTS UNDER DOMESTICATION
Charles Darwin
Manufacturer: NY: Appleton, 1876
ProductGroup: Book
Binding: Hardcover
ASIN: B000MCZPME

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The Variation Of Animals And Plants Under Domestication
Charles Darwin
Manufacturer: Kessinger Publishing
ProductGroup: Book
Binding: Paperback

General | Evolution | Science | Subjects | Books

General | Science | Subjects | Books

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1885. Part One of Two. Darwin, the British naturalist who became famous for his theories of evolution and natural selection, writes in the introduction: The object of this work is not to describe all the many races of animals which have been domesticated by man, and of the plants which have been cultivated by him; even if I possessed the requisite knowledge, so gigantic an undertaking would be here superfluous. It is my intention to give under the head of each species only such facts as I have been able to collect or observe, showing the amount and nature of the changes which animals and plants have undergone whilst under man's dominion, or which bear on the general principles of variation. Contents: Domestic Dogs and Cats; Horses and Asses; Pigs-Cattle-Sheep-Goats; Domestic Rabbits; Domestic Pigeons; Fowls; Duck-Goose-Peacock-Turkey-Guinea Fowl-Canary Bird-Goldfish-Hive Bees-Silk Moths; Cultivated Plants: Cereal and Culinary Plants; Fruits-Ornamental Trees-Flowers; On Bud Variation and On Certain Anomalous Modes of Reproduction and Variation; and Inheritance. See other titles by this author available from Kessinger Publishing. Other volumes in this set are ISBN(s): 1417937513.

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The Variation Of Animals And Plants Under Domestication
Charles Darwin
Manufacturer: Kessinger Publishing
ProductGroup: Book
Binding: Paperback

General | Evolution | Science | Subjects | Books

General | Science | Subjects | Books

Book Description

1885. Part Two of Two. Darwin, the British naturalist who became famous for his theories of evolution and natural selection, writes in the introduction: The object of this work is not to describe all the many races of animals which have been domesticated by man, and of the plants which have been cultivated by him; even if I possessed the requisite knowledge, so gigantic an undertaking would be here superfluous. It is my intention to give under the head of each species only such facts as I have been able to collect or observe, showing the amount and nature of the changes which animals and plants have undergone whilst under man's dominion, or which bear on the general principles of variation. Contents: Inheritance Reversion or Atavism; Inheritance Fixedness of Character, Prepotency, Sexual Limitation, Correspondence of Age; On Crossing; Causes which Interfere with the Free Crossing of Varieties, Influence of Domestication on Fertility; On the Good Effects of Crossing and on the Evil Effects of Close Interbreeding; On the Advantages and Disadvantages of Changed Conditions of Life: Sterility from Various Causes; Summary of the Four Last Chapters, with Remarks on Hybridism; Selection by Man; Causes of Variability; Direct and Definite Action of the External Conditions of Life; Laws of Variation, Use and Disuse, etc.; Correlated Variability; Summary; Provisional Hypothesis of Pangenesis; and Concluding Remarks. See other titles by this author available from Kessinger Publishing. Other volumes in this set are ISBN(s): 1417937505.

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The Variation of Animals and Plants Under Domestication
Charles Darwin
Manufacturer: IndyPublish.com
ProductGroup: Book
Binding: Hardcover

General | Evolution | Science | Subjects | Books

General | Science | Subjects | Books

General | Mathematics | Science | Subjects | Books
ASIN: 1404338160

Variation of Animals and Plants Under Domestication

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Variation of Animals and Plants Under Domestication

Manufacturer: Diane Pub Co
ProductGroup: Book
Binding: Paperback

General | Evolution | Science | Subjects | Books

General | Science | Subjects | Books

All Titles | Qualifying Textbooks - Fall 2007 | Stores | Books
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ASIN: 0756765250

Product Description

The publication of "On the Origin of Species" in 1859 ignited a public storm. Having offered offered his book as a contribution to science, Darwin discovered to his dismay that it was received as an affront by many scientists & as a sacrilege by the clergy. To answer the criticism of his theory, Darwin published 2 vol. in 1868 to demonstrate that evolution was obvious to any observer of nature. Darwin assembled a mass of proof -- & a hypothesis about species reversion. Vol. 1 contains a meticulous analysis of various aspects of plant & animal life, including an inventory of varieties & their physical & behavioral characteristics, & an invest'n. of the impact of a species surrounding environ. & the role that both natural & forced changes in this environ. have had.

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The Variation of Animals and Plants Under Domestication
Charles Darwin
Manufacturer: IndyPublish.com
ProductGroup: Book
Binding: Paperback

General | Evolution | Science | Subjects | Books

General | Science | Subjects | Books

History of Science | History & Philosophy | Science | Subjects | Books
ASIN: 1404338195

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The variation of animals and plants under domestication
Charles Darwin
Manufacturer: D. Appleton and Company
ProductGroup: Book
Binding: Unknown Binding

Natural History | Nature & Ecology | Science | Subjects | Books
ASIN: B0006AHDH2

Book Description

This workshop covers new developments for a number of the most advanced methods for acceleration of heavy ions, protons, electrons and positrons. Specific accelerator structures presented include plasmas, dielectrics, metals, and vacuum, along with the latest developments in power sources such as particle beams or electromagnetic radiation from visible to cm-wavelengths. The generation, manipulation and characterization of particle beams involving these sources and methods are also reported.

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This true story about the love between a spiritual mentor and his pupil has soared to the bestseller list for many reasons. For starters: it reminds us of the affection and gratitude that many of us still feel for the significant mentors of our past. It also plays out a fantasy many of us have entertained: what would it be like to look those people up again, tell them how much they meant to us, maybe even resume the mentorship? Plus, we meet Morrie Schwartz--a one of a kind professor, whom the author describes as looking like a cross between a biblical prophet and Christmas elf. And finally we are privy to intimate moments of Morrie's final days as he lies dying from a terminal illness. Even on his deathbed, this twinkling-eyed mensch manages to teach us all about living robustly and fully. Kudos to author and acclaimed sports columnist Mitch Albom for telling this universally touching story with such grace and humility. --Gail Hudson

Book Description

Maybe it was a grandparent, or a teacher, or a colleague.  Someone older, patient and wise, who understood you when you were young and searching, helped you see the world as a more profound place, gave you sound advice to help you make your way through it.

For Mitch Albom, that person was Morrie Schwartz, his college professor from nearly twenty years ago.

Maybe, like Mitch, you lost track of this mentor as you made your way, and the insights faded, and the world seemed colder.  Wouldn't you like to see that person again, ask the bigger questions that still haunt you, receive wisdom for your busy life today the way you once did when you were younger?

Mitch Albom had that second chance.  He rediscovered Morrie in the last months of the older man's life.  Knowing he was dying, Morrie visited with Mitch in his study every Tuesday, just as they used to back in college.  Their rekindled relationship turned into one final "class": lessons in how to live.

Tuesdays with Morrie is a magical chronicle of their time together, through which Mitch shares Morrie's lasting gift with the world.

Customer Reviews:

Tuesdays With Morrie.......2007-10-10

This was an excellent book that I enjoyed reading. It really makes you think about life and everything you've ever done. It teaches you to love without consequence and to be who you've always wanted to be. I recommend this book to anyone and everyone.

A great read.......2007-09-24

This book was quick to read and has a powerful message. Should be on everyone's 'must read' list!

A story to open your heart.......2007-09-11

This is easily one of the most touching books I've read. Morrie's thoughts are those that I think all should read. The book is concise and is not overpowering in it's enlightenment. If you buy one book this year - buy this one. It will cause you to smile and laugh and cry and might just change your world.

The Hobo Philosopher.......2007-09-10

Obviously this book doesn't need another review, but, for what it is worth, I liked it. It is a nice sentimental story, with some good advise and some believable people. Morrie was obviously a likable old man. I don't really agree with his philosophy entirely but my turn on that ride hasn't arrived yet. Maybe I'll change my tune when I get there. You really can't miss with this one.

Too superficial ..........2007-09-09

Not impressed!! The lessons taught here are not something new but they are so superficially presented.

TUESDAYS WITH MORRIE, AN OLD MAN, A YOUNG MAN, AND LIFE'S GREATEST LESSON

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TUESDAYS WITH MORRIE, AN OLD MAN, A YOUNG MAN, AND LIFE'S GREATEST LESSON
Mitch Albom
Manufacturer: Doubleday & Company
ProductGroup: Book
Binding: Hardcover
Similar Items:

ASIN: B000H45SDS

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I COULD NOT PUT THIS BOOK DOWN

Tuesdays with Morrie: An Old Man, A Young Man, and Life's Greatest Lesson

Manufacturer: Doubleday
ProductGroup: Book
Binding: Hardcover
Similar Items:

ASIN: B000GLZJNQ

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I COULD NOT PUT THIS BOOK DOWN.......2007-06-22

This is probably the most important book I have ever read. This book teaches you lessons of life in every chapter, straight from the mouth of a man who must have been heaven sent. Lessons that seem so simple, but in reality can change your life entirely. In his deteriorating physical state, he is able to give so much to those around him, he is able to put aside the heartbreakingly cruelty of what ALS is, so that he may contribute to other people's quality of life. My father passed away 15 months after his diagnosis of ALS, and I lived through every single detailed deterioration that Morrie described from his experience with the disease in this book, I lived through it personally. It is very, very hard to remain optimistic when you or a loved one has this relentlessly cruel cruel disease. Morrie was able to accomplish this, and Mitch Albom is able to deliver this information in such a loving, touching, heartfelt manner. I laughed, I cried, sometimes I had to stop and put it down and reflect on the "lesson" being taught. I recommend this book and I treasure it, I have started reading it for the 2nd time. Morrie Schwartz, after my father, You Are My Hero!!

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TUESDAYS WITH MORRIE: AN OLD MAN, A YOUNG MAN, AND LIFE'S GREATEST LESSON
Mitch Albom
Manufacturer: Doubleday
ProductGroup: Book
Binding: Hardcover
Similar Items:

ASIN: B000J3HBZA

Customer Reviews:

cool stuff.......2007-03-27

This was a very moving story...I really enjoyed sharing the journey with Albom. The copy I purchased was in excellent condition and even came protected in a clear book cover...much thanks to the seller!

2 Mitch Albom Titles -- 1) TUESDAYS WITH MORRIE: AN OLD MAN, A YOUNG MAN, AND LIFE'S GREATEST LESSON - and - 2) Five People You Meet in Heaven (Un-boxed Set)

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2 Mitch Albom Titles -- 1) TUESDAYS WITH MORRIE: AN OLD MAN, A YOUNG MAN, AND LIFE'S GREATEST LESSON - and - 2) Five People You Meet in Heaven (Un-boxed Set)
Mitch Albom
Manufacturer: various
ProductGroup: Book
Binding: Hardcover
ASIN: B000UERJNW

Product Description

2 Mitch Albom Titles -- 1) TUESDAYS WITH MORRIE: AN OLD MAN, A YOUNG MAN, AND LIFE'S GREATEST LESSON - and - 2) Five People You Meet in Heaven (Un-boxed Set).

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Tuesdays With Morrie - An Old Man, A Young Man And Life's Greatest Lesson
Mitch Albom
Manufacturer: Broadway Books
ProductGroup: Book
Binding: Paperback
ASIN: B000K1MXEK

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Tuesdays with Morrie : An Old Man, a Young Man and Life's Greatest Lesson
Mitch Albom
Manufacturer: Broadway
ProductGroup: Book
Binding: Paperback
ASIN: B000GYBYT6

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Tuesdays With Morrie: An Old Man, a Young Man and Life's Greatest Lesson
Mitch Albom
Manufacturer: BROADWAY BOOKS
ProductGroup: Book
Binding: Paperback
ASIN: B000Q1GRMI

Tuesdays with Morrie: An Old Man, a Young Man, & Life's Greatest Lesson

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Tuesdays with Morrie: An Old Man, a Young Man, & Life's Greatest Lesson
Mitch Albom
Manufacturer: Diane Pub Co
ProductGroup: Book
Binding: Hardcover

General | Social Sciences | Nonfiction | Subjects | Books
ASIN: 0756767660

Product Description

Mitch Albom's mentor was Morrie Schwartz, his college professor from nearly 20 years ago who helped him see the world as a more profound place & gave him sound advice to help him make his way through it. Mitch became an acclaimed sports reporter & radio personality. He lost track of Morrie, but rediscovered him in the last months of the older man's life. Knowing he was dying, Morrie visited with Mitch in his study every Tuesday, just as they used to back in college. Their rekindled relationship turned into one final "class": lessons in how to live. This is a magical chronicle of their time together, through which Mitch shares Morrie's lasting gift with the world. A sweet & gentle tribute to age & aging.

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TUESDAYS WITH MORRIE: AN OLD MAN, A YOUNG MAN, AND LIFE'S GREATEST LESSON
Mitch Albom
Manufacturer: Doubleday
ProductGroup: Book
Binding: Hardcover
ASIN: B000J3SITS

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