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Characterization of the International Humic Substances Society standard and reference fulvic and humic acids by solution state carbon-13 (¹³C) and hydrogen-1 (¹H) nuclear magnetic resonance spectrometry / / by Kevin A. Thorn, Daniel W. Folan, and Patrick MacCarthy
| Characterization of the International Humic Substances Society standard and reference fulvic and humic acids by solution state carbon-13 (¹³C) and hydrogen-1 (¹H) nuclear magnetic resonance spectrometry / / by Kevin A. Thorn, Daniel W. Folan, and Patrick MacCarthy |
| Autore | Thorn Kevin A. |
| Pubbl/distr/stampa | Denver, Colorado : , : U.S. Geological Survey, , 1989 |
| Descrizione fisica | 1 online resource (v, 93 pages) : illustrations |
| Collana | Water-resources investigations report |
| Soggetto topico |
Humic acid
Fulvic acids Nuclear magnetic resonance spectroscopy |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Characterization of the International Humic Substances Society standard and reference fulvic and humic acids by solution state carbon-13 |
| Record Nr. | UNINA-9910713695803321 |
Thorn Kevin A.
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| Denver, Colorado : , : U.S. Geological Survey, , 1989 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Humic acids from raw materials of the Czech Republic [[electronic resource] /] / Libuše Madronová, editor
| Humic acids from raw materials of the Czech Republic [[electronic resource] /] / Libuše Madronová, editor |
| Pubbl/distr/stampa | New York, : Nova Science Publishers, c2011 |
| Descrizione fisica | 1 online resource (141 p.) |
| Disciplina | 631.4/17 |
| Altri autori (Persone) | MadronováLibuše |
| Collana |
Environmental science, engineering and technology
Chemistry research and applications |
| Soggetto topico | Humic acid |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-61761-035-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910461657403321 |
| New York, : Nova Science Publishers, c2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Humic acids from raw materials of the Czech Republic [[electronic resource] /] / Libuše Madronová, editor
| Humic acids from raw materials of the Czech Republic [[electronic resource] /] / Libuše Madronová, editor |
| Pubbl/distr/stampa | New York, : Nova Science Publishers, c2011 |
| Descrizione fisica | 1 online resource (141 p.) |
| Disciplina | 631.4/17 |
| Altri autori (Persone) | MadronováLibuše |
| Collana |
Environmental science, engineering and technology
Chemistry research and applications |
| Soggetto topico | Humic acid |
| ISBN | 1-61761-035-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910790278103321 |
| New York, : Nova Science Publishers, c2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Humic acids from raw materials of the Czech Republic / / Libuše Madronová, editor
| Humic acids from raw materials of the Czech Republic / / Libuše Madronová, editor |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | New York, : Nova Science Publishers, c2011 |
| Descrizione fisica | 1 online resource (141 p.) |
| Disciplina | 631.4/17 |
| Altri autori (Persone) | MadronováLibuše |
| Collana |
Environmental science, engineering and technology
Chemistry research and applications |
| Soggetto topico | Humic acid |
| ISBN | 1-61761-035-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- HUMIC ACIDS FROM RAW MATERIALS OF THE CZECH REPUBLIC -- HUMIC ACIDS FROM RAW MATERIALS OF THE CZECH REPUBLIC -- LIBRARY OF CONGRESS CATALOGING-IN-PUBLICATION DATA -- CONTENTS -- PREFACE -- Chapter 1 PREPARATION AND ELEMENTAL COMPOSITION -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials -- 2.2. Preparation -- 2.3. Methods of Basic Analysis -- 2.4. Organic Elemental Analysis -- 3. RESULTS -- 4. CONCLUSION -- REFERENCES -- Chapter 2 FTIR SPECTRA -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials -- 2.2. Methods -- 3. RESULTS -- 4. CONCLUSION -- REFERENCES -- Chapter 3 13C NMR SPECTRA IN THE LIQUID AND SOLID STATES -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials -- 2.2. Spectroscopy Analyses -- The Liquid State (LS) 13C NMR Spectra -- The Solid State 13C CP/MAS NMR Spectra -- 3. RESULTS -- 4. CONCLUSION -- REFERENCES -- Chapter 4 DETERMINATION OF OH GROUPS BY WET CHEMICAL METHODS -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials and Samples -- 2.2. Methods -- Ion Exchange Method -- Acid-base Titration Curves -- Determination of the OH content -- 3. RESULTS -- 4. CONCLUSION -- REFERENCES -- Chapter 5 DETERMINATION OF MOLECULAR WEIGHTS AND CORRELATIONS WITH THE E4/E6 RATIO -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1 Materials -- 2.2 The Absorbance Determination -- 2.3 Molecular Weight's Determination -- 3. RESULTS -- 4. CONCLUSION -- REFERENCES -- Chapter 6 THERMAL ANALYSIS, CORRELATION BETWEEN PHYSICAL AND CHEMICAL PROPERTIES OF HUMIC ACIDS -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials -- 2.2. Thermal Analysis -- 2.3. RESULTS -- 4. CONCLUSION -- REFERENCES -- Chapter 7 BIOLOGICAL ACTIVITY DETERMINATION -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials.
2.2. Biological Activity Determination in Higher Plants -- 2.3. Foliar Applications -- 1) The Effect of HK Foliar Application on the Nutrient Uptake. Growth and Genesis of Wheat Grown under Hydroponic Conditions -- 2) The Effect of HK Foliar Application together with Zinc on its Uptake by Wheat Grown under Hydroponic Conditions -- 3. RESULTS -- 3.1. Biological Activity Determination -- 3.2. Foliar Applications -- 1) The Effect of HK Foliar Application on the Nutrient Uptake. Growth and Genesis of Wheat Grown under Hydroponic Conditions -- 2) The Effect of HK Foliar Application together with Zinc on its Uptake by Wheat Grown under Hydroponic Conditions -- 4. CONCLUSION -- REFERENCES -- Chapter 8 OXIDATION OF COAL-BASED RAW MATERIALS BY NITRIC ACID -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials -- 2.2. Preparation -- Working Procedure of Oxidation -- 2.3. Methods of Analysis -- 3. RESULTS -- 3.1. Basic Characteristics and Composition of Inorganic Constituent -- 3.12. Organic Elemental Analysis -- 3.3. FTIR Infrared Spectroscopy -- 3.4. Liquid State 13C NMR -- 3.5. Molecular Masses and E4/E6 Parameter -- 3.6. Biological Activity -- 4. CONCLUSION -- ACKNOWLEDGMENTS -- REFERENCES -- LIST OF SYMBOLS -- INDEX. |
| Record Nr. | UNINA-9910953444103321 |
| New York, : Nova Science Publishers, c2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Humic substances / / edited by Abdelhadi Makan
| Humic substances / / edited by Abdelhadi Makan |
| Pubbl/distr/stampa | London, England : , : IntechOpen, , [2021] |
| Descrizione fisica | 1 online resource (184 pages) : illustrations |
| Disciplina | 631.417 |
| Soggetto topico |
Humic acid
Nuclear magnetic resonance spectroscopy |
| ISBN | 1-83962-752-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910586679403321 |
| London, England : , : IntechOpen, , [2021] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Humic Substances / / Abdelhadi Makan, editor
| Humic Substances / / Abdelhadi Makan, editor |
| Pubbl/distr/stampa | [Place of publication not identified] : , : IntechOpen, , 2021 |
| Descrizione fisica | 1 online resource (184 pages) |
| Disciplina | 631.417 |
| Soggetto topico | Humic acid |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910688458203321 |
| [Place of publication not identified] : , : IntechOpen, , 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Humus and Humic Substances : Recent Advances / / edited by Abdelhadi Makan
| Humus and Humic Substances : Recent Advances / / edited by Abdelhadi Makan |
| Pubbl/distr/stampa | London : , : IntechOpen, , 2022 |
| Descrizione fisica | 1 online resource (102 pages) |
| Disciplina | 631.417 |
| Soggetto topico | Humic acid |
| ISBN | 1-80356-213-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Humus and Humic Substances |
| Record Nr. | UNINA-9910633959503321 |
| London : , : IntechOpen, , 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Humus and Humic Substances : recent advances / / Abdelhadi Makan, editor
| Humus and Humic Substances : recent advances / / Abdelhadi Makan, editor |
| Pubbl/distr/stampa | London : , : IntechOpen, , 2022 |
| Descrizione fisica | 1 online resource (102 pages) |
| Disciplina | 631.417 |
| Soggetto topico |
Humic acid
Nucleic acids |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910688395303321 |
| London : , : IntechOpen, , 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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