» książki » Science - Chemistry - Physical & Theoretical
 |
Interactions at the Soil Colloid: Soil Solution Interface
ISBN: 9780792310662 / Angielski / Twarda / 604 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. About 20 years ago the emphasis in soil chemistry research switched from studies of problems related to scarcities of plant nutrients to those arising from soil pollutants. The new problems have come about because of the excessive uses of fertilizers, the inputs from farm and industrial wastes, the widespread applications of anthropogenie xenobiotic chemicals, and the deterioration of soil structure resulting from certain modern agriculture practises. The International Society of Soil Science (ISSS) recognized these problems and challenges. A provisional Working Group was set up in 1978 to...
About 20 years ago the emphasis in soil chemistry research switched from studies of problems related to scarcities of plant nutrients to those arising...
|
cena:
1207,67 |
 |
Fundamental Issues in Control of Carbon Gasification Reactivity
ISBN: 9780792310808 / Angielski / Twarda / 622 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. During the last decade there has been a renewed interest in under standing from a fundamental point of view the gasification of carbon. Basi cally there are two major issues in controlling the reactivity of carbon: i) reduction of the gasification rate of carbon materials in hostile environment ii) increase of the gasification rate in order to utilize carbonaceous compounds more effectively. Although these two objectives look somewhat contradictory, they are part of the general topics of understanding gasification reactivity of carbon. Refractory applications of carbon in furnace linings,...
During the last decade there has been a renewed interest in under standing from a fundamental point of view the gasification of carbon. Basi cally the...
|
cena:
1207,67 |
 |
Excimer Lasers
ISBN: 9780792328193 / Angielski / Twarda / 496 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Among the many intense light sources, excimer lasers have a unique set of properties that place them at the forefront of tooling for material processing. Their extreme versatility means that they can be used in many areas of materials science and medicine. But three conditions need to be fulfilled in order that their versatility be truly appreciated and exploited: the characteristics and limitations of the sources must be known; the basic excimer laser processes should become reasonably widely known; and problems in search of a solution should be clearly identified.
Excimer... Among the many intense light sources, excimer lasers have a unique set of properties that place them at the forefront of tooling for material processi...
|
cena:
1207,67 |
 |
Hydrogen Bond Networks
ISBN: 9780792328841 / Angielski / Twarda / 558 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The almost universal presence of water in our everyday lives and the very common' nature of its presence and properties possibly deflects attention from the fact that it has a number of very unusual characteristics which, furthermore, are found to be extremely sensitive to physical parameters, chemical environment and other influences. Hydrogen-bonding effects, too, are not restricted to water, so it is necessary to investigate other systems as well, in order to understand the characteristics in a wider context. Hydrogen Bond Networks reflects the diversity and relevance of...
The almost universal presence of water in our everyday lives and the very common' nature of its presence and properties possibly deflects attention fr...
|
cena:
1207,67 |
 |
Collision- And Interaction-Induced Spectroscopy
ISBN: 9780792332527 / Angielski / Twarda / 588 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Collision-or interaction-induced spectroscopy refers to radiative transitions, which are forbidden in free atoms or molecules, but which occur in clusters of interacting atoms or molecules. The most common phenomena are induced absorption, in the infrared region, and induced light scattering, which involves inelastic scattering of visible laser light. The particle interactions giving rise to the necessary induced dipole moments and polarizabilities are modelled at long range by multipole expansions; at short range, electron overlap and exchange mechanisms come into play. Information on atomic...
Collision-or interaction-induced spectroscopy refers to radiative transitions, which are forbidden in free atoms or molecules, but which occur in clus...
|
cena:
1207,67 |
 |
Composition, Geochemistry and Conversion of Oil Shales
ISBN: 9780792333432 / Angielski / Twarda / 505 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Oil shales are broadly dermed as petroleum source rocks containing sufficiently high contents of organic matter (above ca 10-15 wt. %) to make utilisation a possibility. Like coal, the world's reserves of oil shales are vast being many times larger than those proven for crude oil. Indeed, some of the largest deposits occur in the USA and Europe where Estonia and Turkey have large reserves. The first recorded interest in oil shale retorting was an English patent in 1694 (Eele, Hancock and Porter, No. 330) which refers to distilling noyle from some kind of stone." The oil shale retorting...
Oil shales are broadly dermed as petroleum source rocks containing sufficiently high contents of organic matter (above ca 10-15 wt. %) to make utilisa...
|
cena:
1207,67 |
 |
The Cosmic Dust Connection
ISBN: 9780792343653 / Angielski / Twarda / 545 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Solid particles are followed from their creation through their evolution in the Galaxy to their participation in the formation of solar systems like our own, these being now clearly deduced from observations by the Hubble Space Telescope as well as by IR and visual observations of protostellar disks, like that of the famous Beta Pictoris object. The most recent observational, laboratory and theoretical methods are examined in detail. In our own solar system, studies of meteorites, comets and comet dust reveal many features that follow directly from the interstellar dust from which they...
Solid particles are followed from their creation through their evolution in the Galaxy to their participation in the formation of solar systems like o...
|
cena:
1207,67 |
 |
Plasma Processing of Polymers
ISBN: 9780792348597 / Angielski / Twarda / 532 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Cold-plasma modification of polymers and deposition of thin polymer fIlms is a branch of science characterised by an increasing popularity in the last few years for the targe number of new industrial processes which have been realised by its application. Most plasma scientists can attest this through their everyday experience: many technologists, independently of the size of their company address demands for new products in e. g. electronics, automotive components, optics, food and pharmaceutical packaging, biomedical and surgical equipments, etc. The unique common need of this variety of...
Cold-plasma modification of polymers and deposition of thin polymer fIlms is a branch of science characterised by an increasing popularity in the last...
|
cena:
1207,67 |
 |
The Photochemistry of Carotenoids
ISBN: 9780792359425 / Angielski / Twarda / 401 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Each of the twenty chapters in The Photochemistry of Carotenoids is written by leading experts in the area of carotenoid research and gives a comprehensive overview of a particular topic in the field. The book is organized into five sub-areas: (1) Biosynthetic pathways and the distribution of carotenoids in photosynthetic organisms; (2) Structure of carotenoid-chlorophyll protein complexes; (3) Electronic structure, stereochemistry, spectroscopy, dynamics and radicals; (4) Eco-physiology and the xanthophyll cycle; and (5) Model systems. Correlations between the photochemical behavior...
Each of the twenty chapters in The Photochemistry of Carotenoids is written by leading experts in the area of carotenoid research and gives a...
|
cena:
1207,67 |
 |
Molecular Electronics: Bio-Sensors and Bio-Computers
ISBN: 9781402012112 / Angielski / Twarda / 545 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. How fast and powerful can computers become? Will it be possible someday to create artificial brains that have intellectual capabilities comparable to those of human beings? The answers to these questions depend to a very great extent on a single factor: how small and dense we can make computer circuits. Very recently, scientists have achieved revolutionary advances that may very well radically change the future of computing. There are significant advantages to using biological molecules in a new computational paradigm, since nature has solved similar problems to those encountered... How fast and powerful can computers become? Will it be possible someday to create artificial brains that have intellectual capabilities comparable ... |
cena:
1207,67 |
 |
Metathesis Chemistry: From Nanostructure Design to Synthesis of Advanced Materials
ISBN: 9781402060892 / Angielski / Twarda / 508 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Recently, an important scientific event in metathesis chemistry, the NATO-Advanced Study Institute New Frontiers in Metathesis Chemistry: From Nanostructure Design to Sustainable Technologies for . Synthesis of Advanced Materials was organized in Antalya, Turkey (September 4-16, 2006). Prominent scientists, young researchers and students, convened for two weeks to debate on the newest trends in olefin metathesis and identify future perspectives in this fascinating field of synthetic organic, organometallic and polymer chemistry with diverse potential applications in materials science and... Recently, an important scientific event in metathesis chemistry, the NATO-Advanced Study Institute New Frontiers in Metathesis Chemistry: From Nano... |
cena:
1207,67 |
 |
Metathesis Chemistry: From Nanostructure Design to Synthesis of Advanced Materials
ISBN: 9781402060908 / Angielski / Miękka / 508 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Recently, an important scientific event in metathesis chemistry, the NATO-Advanced Study Institute New Frontiers in Metathesis Chemistry: From Nanostructure Design to Sustainable Technologies for . Synthesis of Advanced Materials was organized in Antalya, Turkey (September 4-16, 2006). Prominent scientists, young researchers and students, convened for two weeks to debate on the newest trends in olefin metathesis and identify future perspectives in this fascinating field of synthetic organic, organometallic and polymer chemistry with diverse potential applications in materials science and... Recently, an important scientific event in metathesis chemistry, the NATO-Advanced Study Institute New Frontiers in Metathesis Chemistry: From Nano... |
cena:
1207,67 |
 |
Evaluation of Long Range Atmospheric Transport Models Using Environmental Radioactivity Data from the Chernobyl Accident: The Atmes Report
ISBN: 9781851667666 / Angielski / Twarda / 366 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A group of experts developed the outline for the Atmospheric Transport Model Evaluation Study and specified the requirements of modellers for radiological and meterological data. The results of the study are presented in this book.
A group of experts developed the outline for the Atmospheric Transport Model Evaluation Study and specified the requirements of modellers for radiolog...
|
cena:
1207,67 |
 |
Optical Spectra and Chemical Bonding in Transition Metal Complexes: Special Volume II, Dedicated to Professor Jørgensen
ISBN: 9783540008545 / Angielski / Twarda / 310 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Axel Christian Klixbull Jorgensen was a "Polyhistor,"one of the very few in the highly specialized science of our time.His interests and contributions in ch- istry covered the whole Periodic Table.This statement demonstrates the breadth of his interests, however, it also sheds light on the constraints of chemistry which deals with a large, yet limited number of elements. It is not surprising that Jorgensen went beyond these limits, exploring the probable or plausible ch- istry of yet unknown elements and elementary particles such as quarks. Even chemistry itself did not place rigid limits on...
Axel Christian Klixbull Jorgensen was a "Polyhistor,"one of the very few in the highly specialized science of our time.His interests and contributions...
|
cena:
1207,67 |
 |
Transition Metal and Rare Earth Compounds III: Excited States, Transitions, Interactions
ISBN: 9783540209485 / Angielski / Twarda / 294 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. With contribution by numerous experts
With contribution by numerous experts
|
cena:
1207,67 |
 |
Palladium in Organic Synthesis
ISBN: 9783540239826 / Angielski / Twarda / 334 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Palladium is a remarkable metal. In particular, organopalladium chemistry has made remarkable progress over the last 30 years. That progress is still continuing, without any end in sight. This book presents a number of accounts and reviews on the novel Pd-catalyzed reactions discovered mainly in the last five years. The book covers Pd-catalyzed reactions that are new entirely different from the more standard ones. Topics such as new reactions involving ss-carbon elimination and formation of palladacycles as key reactions, cross-coupling of unactivated alkyl electrophiles with... Palladium is a remarkable metal. In particular, organopalladium chemistry has made remarkable progress over the last 30 years. That progress is sti... |
cena:
1207,67 |
 |
Neodymium Based Ziegler Catalysts - Fundamental Chemistry
ISBN: 9783540348092 / Angielski / Twarda / 287 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Even though Ziegler catalysts have been known for almost half a century, rare earth metals (Ln), particularly neodymium (Nd)-based Ziegler catalyst systems, only came into the focus of industrial and academic research well afterthelargescaleapplicationoftitanium, cobaltandnickelcatalystsystems. Asadirectconsequenceofthelaterecognitionofthetechnologicalpotentialof rareearthmetalZieglercatalysts, thesesystemshaveattractedmuchattention. Considerable progress has been made in this ?eld as a result of intensive workperformed during the last fewyears. Worthmentioning is thestructural identi?cation...
Even though Ziegler catalysts have been known for almost half a century, rare earth metals (Ln), particularly neodymium (Nd)-based Ziegler catalyst sy...
|
cena:
1207,67 |
 |
N-Heterocyclic Carbenes in Transition Metal Catalysis
ISBN: 9783540369295 / Angielski / Twarda / 232 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. It was only in the early 1990s that carbenes with the carbene carbon being incorporated in a nitrogen containing heterocycle (N-heterocyclic carbenes or NHCs) were found to be stable enough to be isolated. Since the first report on the application of NHCs as ligands in transition metal catalysis in 1995, NHC have found numerous applications and have been established as a versatile and indispensable class of ligands. For many reactions like metathesis or cross-coupling reactions NHCs have often become the ligands of choice, allowing otherwise difficult transformations. In this book leading... It was only in the early 1990s that carbenes with the carbene carbon being incorporated in a nitrogen containing heterocycle (N-heterocyclic carben... |
cena:
1207,67 |
 |
Polymers in Confined Environments
ISBN: 9783540642664 / Angielski / Twarda / 292 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The rapidly-developing field of confined polymers is reviewed in this volume. Special emphasis is given to polymer aspects of this interdisciplinary problem. Taken together, the contributions offer ample evidence of how the field of polymer science continues to evolve with the passage of time. The topics revolve around the tendency of surfaces to impede chain relaxation and to stimulate new sorts of chain organization. These have been implicated in a variety of spectacular phenomena. Here is a listing of authors and affiliations: K. Binder (Johannes Gutenberg-Universitat Mainz, Germany);...
The rapidly-developing field of confined polymers is reviewed in this volume. Special emphasis is given to polymer aspects of this interdisciplinary p...
|
cena:
1207,67 |
 |
Localized to Itinerant Electronic Transition in Perovskite Oxides
ISBN: 9783540675228 / Angielski / Twarda / 239 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Interest in the transition metal oxides with perovskite related structures goes back to the 1950s when the sodium tungsten bronzes NaxWO3 were shown to be metallic [1 ], the system Lal_xSr~MnO3 was found to contain a ferromagnetic conductive phase [2], and La0.sSr0.sCoO3 was reported to be a ferromagnetic metal, but with a peculiar magnetization of 1.5 #a/Co atom [3]. Stoichiometric oxide perovskites have the generic formula AMO3 in which the A site is at the center of a simple cubic array of M sites; the oxide ions form (180 4)) M O M bridges to give an MO3 array of corner shared MO6/2...
Interest in the transition metal oxides with perovskite related structures goes back to the 1950s when the sodium tungsten bronzes NaxWO3 were shown t...
|
cena:
1207,67 |
Czytaj nas na:
KrainaKsiazek.PL - Księgarnia Internetowa
