wyszukanych pozycji: 37
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Nowaq tehnika dlq primeneniq nejtral'nogo naprqzheniq
ISBN: 9786206085584 / Rosyjski / Miękka / 52 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
91,69 |
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Concise Hydrology: The Arab World as a Model (Arabic Version)
ISBN: 9781489572196 / Arabski / Miękka / 2013 / 214 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Concise hydrology: The Arab World as a Model
By Dawei Han, Edited and translated by Ayman A. Ahmed Full description in English and Arabic languages: Please access the following links for full book contents: Contents http: //concisehydrology.blogspot.com/2013/07/httpwww.html https: //www.facebook.com/notes/dr-ayman-ahmed/concise-hydrology-the-arab-world-as-a-model/10200539078773544/ Brief book description Hydrology is a branch of scientific and engineering discipline that deals with the occurrence, distribution, movement, and properties of the... Concise hydrology: The Arab World as a Model
By Dawei Han, Edited and translated by Ayman A. Ahmed Full description in English and Arabic la... |
cena:
36,36 |
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Back to Nature in Fighting Diabetes : Biochemical study on the effect of cinnamaldehyde and hesperidin on induced type I diabetes in rats
ISBN: 9783659836558 / Angielski / Miękka / 2017 / 204 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
369,98 |
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Computer Aided Diagnosis Sensors
ISBN: 9783036595320 / Angielski / Twarda / 2023 / 670 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
769,53 |
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Une nouvelle technique pour l'application de la tension neutre
ISBN: 9786206085553 / Francuski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
203,28 |
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Demulsification of Crude Oil Emulsion
ISBN: 9783659160875 / Angielski / Miękka / 2012 / 168 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Water-in-crude oil emulsions stabilized by natural surface-active components (such as asphaltene) are one of the major problems in relation to petroleum production. New water soluble nonionic amphiphilic block and graft copolymers based on hydrophilic PEG and PPO were prepared. PEG-PPO-PEG copolymers were prepared in the normal condition by two methods to use them as demulsifiers for crude oil emulsions. The first step in this work is to polymerize propylene glycol and propylene oxide to produce poly (propylene glycol) PPO. The reaction time was adjusted to produce PPO having different...
Water-in-crude oil emulsions stabilized by natural surface-active components (such as asphaltene) are one of the major problems in relation to petrole...
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cena:
314,87 |
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Una nuova tecnica per l'applicazione della tensione neutra
ISBN: 9786206085591 / Włoski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
203,28 |
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Uma nova tecnica para aplicacao de tensao neutra
ISBN: 9786206085577 / Portugalski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
203,28 |
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Eine neuartige Technik fur die Anwendung der Neutralspannung
ISBN: 9786206085546 / Niemiecki Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
203,28 |
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Vegetation und einige bioaktive Produkte von Caulerpa racemosa
ISBN: 9786205062616 / Miękka / 112 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Caulerpa racemosa ist eine wertvolle grüne Meeresalge, da sie lebenswichtige organische Bestandteile (Proteine, Kohlenhydrate und Lipide), Makroelemente (K, Na, Ca und P) sowie Mikroelemente (Fe, Cu und Co) enthält. Das phytochemische Screening des Methanolextrakts von C. racemosa ergab das Vorhandensein von Alkaloiden, Terpenoiden, Saponinen, Flavonoiden, Phenolen und Chinonen und das Fehlen von Gerbstoffen, Cumarinen und Glykosiden. Die bioaktive Substanz Caulerpin wurde aus C. racemosa extrahiert. Verschiedene Konzentrationen von Caulerpin, Caulerpa-Nanopartikeln und...
Caulerpa racemosa ist eine wertvolle grüne Meeresalge, da sie lebenswichtige organische Bestandteile (Proteine, Kohlenhydrate und Lipide), Makroeleme...
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cena:
282,00 |
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Végétation et certains produits bioactifs de Caulerpa racemosa
ISBN: 9786205062630 / Francuski / Miękka / 108 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Caulerpa racemosa est une algue verte précieuse car elle contient des composants organiques vitaux (protéines, glucides et lipides), des macro-éléments (K, Na, Ca et P), ainsi que des micro-éléments (Fe, Cu et Co). Le criblage phytochimique de l'extrait méthanolique de C. racemosa a révélé la présence d'alcaloïdes, de terpénoïdes, de saponines, de flavonoïdes, de phénols et de quinones, et l'absence de tannins, de coumarins et de glycosides. La substance bioactive caulerpine a été extraite de C. racemosa. Différentes concentrations de caulerpine, de nanoparticules de...
Caulerpa racemosa est une algue verte précieuse car elle contient des composants organiques vitaux (protéines, glucides et lipides), des macro-élé...
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cena:
282,00 |
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Vegetazione e alcuni prodotti bioattivi della Caulerpa racemosa
ISBN: 9786205062661 / Włoski / Miękka / 108 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
282,00 |
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Vegetação e alguns produtos bioactivos da Caulerpa racemosa
ISBN: 9786205062654 / Portugalski / Miękka / 108 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
282,00 |
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Vegetation and some Bioactive Products of Caulerpa racemosa
ISBN: 9786204981925 / Angielski / Miękka / 112 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Caulerpa racemosa is a valuable green seaweed as it contains vital organic components (protein, carbohydrate, and lipids), macro-elements (K, Na, Ca, and P), as well as micro-elements (Fe, Cu, and Co). Phytochemical screening of methanol extract of C. racemosa revealed the presence of alkaloids, terpenoids, saponins, flavonoids, phenols, and quinones, and absence of tannins, coumarins, and glycosides. Bioactive caulerpin substance was extracted from C. racemosa. Different concentrations of caulerpin, Caulerpa nanoparticles, and caulerpin nanoparticles showed inhibition of HepGII cell lines in...
Caulerpa racemosa is a valuable green seaweed as it contains vital organic components (protein, carbohydrate, and lipids), macro-elements (K, Na, Ca, ...
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cena:
282,00 |
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Intelligent Control of Flexible Robots
ISBN: 9783659380044 / Angielski / Miękka / 2013 / 144 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. In this book, the control of a flexible robot with a payload at the free end is theoretically and experimentally investigated, where the arm dynamic model is obtained by applying Euler-Bernoulli beam and Lagranges equations. The current research is mainly carried out to highlight the major problems encountered in positioning the flexible robot arm upon applying different control policies. The arm is driven by a DC-servomotor, where the hub position is measured by a rotary encoder and the deflection is detected by a strain gauge sensor. This book is mainly carried out to determine the major...
In this book, the control of a flexible robot with a payload at the free end is theoretically and experimentally investigated, where the arm dynamic m...
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cena:
258,85 |
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Using Porous Seawalls to Protect the Coasts Against Sea Level Rise
ISBN: 9783659591952 / Angielski / Miękka / 2014 / 164 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Climate change is considered one of the hottest global environmental problems facing the world community. The sea level rising is a associated phenomena to this climate change. This phenomenon has directly affected on many sectors such as water resources, coastal zones, agriculture, rangeland and livestock, human health, human settlements, energy, forest and bio-diversity. Without serious adaptation measures, millions of peoples will be displaced from their homes. In addition to the loss of productive land will have serious implications on job opportunities, food availability and population...
Climate change is considered one of the hottest global environmental problems facing the world community. The sea level rising is a associated phenome...
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cena:
332,93 |
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Sea Cucumber (Holothuria atra) Extract against Hepatorenal toxicity
ISBN: 9783659750359 / Angielski / Miękka / 2015 / 96 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Marine organisms are a wonderful source of biologically active natural products. Sea cucumbers are among the marine organisms which use as traditional food, especially in Asia. They are cylinder-shaped invertebrates that live in a variety of sea floor habitats from warm tropical waters to cold deep-sea trenches. Holothuria atra is the most important and abundant sea cucumber species in the Red Sea on the Saudi Arabia coast. Sea cucumber contains physiologically active phenolic compounds with antioxidant activity, which afforded a potential therapeutic activity against hepatorenal diseases.
Marine organisms are a wonderful source of biologically active natural products. Sea cucumbers are among the marine organisms which use as traditional...
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cena:
254,22 |