ilość książek w kategorii: 31122
Molybdenum and Tungsten Enzymes: Complete Set
ISBN: 9781782628798 / Angielski / Twarda / 2016 / 1223 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
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cena:
3258,95 zł |
Electrochemical Reduction of Carbon Dioxide: Fundamentals and Technologies
ISBN: 9781482258240 / Angielski / Twarda / 2016 / 394 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. For Researchers, Students, Industrial Professionals, and Manufacturers Electrochemical Reduction of Carbon Dioxide: Fundamentals and Technologies is your guide to improved catalytic performance in the electrochemical reduction of carbon dioxide (CO2). Written by electrochemical energy scientists actively involved in environmental research and development, this book addresses the biggest challenge to CO2 electrochemical reduction low performance of the electrocatalysts and outlines practical applications... For Researchers, Students, Industrial Professionals, and Manufacturers Electrochemical Reduction o... |
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cena:
849,27 zł |
Metal-Air and Metal-Sulfur Batteries: Fundamentals and Applications
ISBN: 9781482258530 / Angielski / Twarda / 2016 / 194 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Metal-air and metal-sulfur batteries (MABs/MSBs) represent one of the most efficient-energy storage technologies, with high round trip efficiency, a long life cycle, fast response at peak demand/supply of electricity, and decreased weight due to the use of atmospheric oxygen as one of the main reactants. This book presents an overview of the main MABs/MSBs from fundamentals to applications. Recent technological trends in their development are reviewed. It also offers a detailed analysis of these batteries at the material, component, and system levels, allowing the reader to evaluate the... Metal-air and metal-sulfur batteries (MABs/MSBs) represent one of the most efficient-energy storage technologies, with high round trip efficiency, ... |
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cena:
720,59 zł |
Synthetic Methods in Drug Discovery: Complete Set
ISBN: 9781782627876 / Angielski / Twarda / 2016 / 1010 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
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cena:
2172,63 zł |
Analytical Applications of Ionic Liquids
ISBN: 9781786340719 / Angielski / Twarda / 2016 / 436 str. Termin realizacji zamówienia: ok. 22 dni roboczych. Analytical Applications of Ionic Liquids reviews the current research in analytic chemistry, covering subjects as diverse as separation science, chromatography, spectroscopy and analytical electrochemistry.As scientific developments have moved into the 21st century, they have increasingly had to take into account the effects on the environment, both locally and globally. Ionic liquids promise entirely new methods for solution chemistry which could improve the quality of measurements and eliminate the negative impact of waste on the environment. Because of this, the search for applications of...
Analytical Applications of Ionic Liquids reviews the current research in analytic chemistry, covering subjects as diverse as separation science, chrom...
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cena:
833,83 zł |
Computational Chemistry: Introduction to the Theory and Applications of Molecular and Quantum Mechanics
ISBN: 9783319309149 / Angielski / Twarda / 2016 / 728 str. Termin realizacji zamówienia: ok. 20 dni roboczych. This is the third edition of the successful text-reference book that covers computational chemistry. Noteworthy is the fact that it is the only book at the introductory level that shows in detail yet clearly how matrices are used in one important aspect of computational chemistry.
This is the third edition of the successful text-reference book that covers computational chemistry. Noteworthy is the fact that it is the only book a...
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cena:
510,47 zł |
Directed Evolution of Selective Enzymes: Catalysts for Organic Chemistry and Biotechnology
ISBN: 9783527316601 / Angielski / Twarda / 2016 / 320 str. Termin realizacji zamówienia: ok. 18-20 dni roboczych. Authored by one of the world's leading organic chemists, this authoritative reference provides an overview of basic strategies in directed evolution and introduces common gene mutagenesis, screening and selection methods.
Throughout the text, emphasis is placed on methodology development to maximize efficiency, reliability and speed of the experiments and to provide guidelines for efficient protein engineering. Professor Reetz highlights the application of directed evolution experiments to address limitations in the field of enzyme selectivity, substrate scope, activity and robustness.... Authored by one of the world's leading organic chemists, this authoritative reference provides an overview of basic strategies in directed evolution a...
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cena:
698,65 zł |
Etude d'Impacts de Nouvelles Formulations À Base de PVC Sur Leau
ISBN: 9783639480467 / Francuski / Miękka / 2018 / 60 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Notre travail porte sur l'etude d'impacts de nouvelles formulations a base de polychlorure de vinyle (PVC). Pour cela, des plaques rigides et plastifiees ont ete realisees, deux plastifiants ont ete consideres: le di-octyle phtalate (DOP) et le di-iso nonyle adipate (DINA). Des essais de migration ont ete realises dans deux milieux simulateurs a 25 C et 50 C en se basant sur l'evolution de la variation de masse des eprouvettes en contact avec les deux milieux simulateurs, ainsi que sur la caracterisation par spectroscopie infrarouge a transformee de Fourier (IRTF) et spectrometrie...
Notre travail porte sur l'etude d'impacts de nouvelles formulations a base de polychlorure de vinyle (PVC). Pour cela, des plaques rigides et plastifi...
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cena:
231,26 zł |
Les grands instruments au service de la cristallochimie in situ
ISBN: 9783639482829 / Francuski / Miękka / 2016 / 300 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Ce travail se situe dans la thematique des oxydes de structure derivees de la perovskite ayant des proprietes de conduction mixte tels que les structures de type K2NiF4, les perovskites doubles et la brownmillerite. Cette aptitude a conduire a la fois l'oxygene et les electrons presente un interet pour des dispositifs electrochimiques fonctionnant a haute temperature et notamment en tant qu'electrode pour les piles a combustible a oxyde solide. Plus precisement, ce livre concerne la synthese et l'etude cristallochimique avancee de la reactivite de ces materiaux essentiellement par les grands...
Ce travail se situe dans la thematique des oxydes de structure derivees de la perovskite ayant des proprietes de conduction mixte tels que les structu...
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cena:
393,82 zł |
Oxidación de lípidos en sistemas heterogéneos
ISBN: 9783639733648 / Hiszpański / Miękka / 2016 / 144 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Este trabajo aborda aspectos relacionados a la oxidacion de lipidos en sistemas alimenticios coloidales. Los objetivos de esta tesis fueron establecer la influencia que tiene la estructura y la organizacion espacial adoptada por el lipido dentro del sistema coloidal sobre su velocidad de oxidacion. En los ensayos se emplearon diferentes fases lipidicas (acidos grasos libres, triacilgliceroles y fosfoacilgliceroles). El proceso de oxidacion se inicio mediante calentamiento o un compuestos generador de radicales libres, adoptandose el Valor de Peroxidos como el indicador del proceso oxidativo....
Este trabajo aborda aspectos relacionados a la oxidacion de lipidos en sistemas alimenticios coloidales. Los objetivos de esta tesis fueron establecer...
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cena:
293,92 zł |
Electronic and catalytic properties of Metal complexes
ISBN: 9783639863550 / Angielski / Miękka / 2016 / 292 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The research withinn this book is conducted in the area of computational methods (density functional theory, quantum mechanics/molecular mechanics) to gain insight into enzyme mechanism and function, as part of Dr. Samuel de Visser's research group. The electronic and catalytic properties of iron porphyrin complexes is thoroughly investigated. In particular, a contribution in the understanding of the trends and reaction mechanisms involved in iron porphyrin complexes is made. As an example, the epoxidation rate constant correlating with the ionization energy of olefins (Chem. Sci. 2015, 6,...
The research withinn this book is conducted in the area of computational methods (density functional theory, quantum mechanics/molecular mechanics) to...
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cena:
498,99 zł |
Anabole Steroide. Chemische Eigenschaften, Anwendungen, Missbrauch und Nebenwirkungen
ISBN: 9783656216834 / Niemiecki / Miękka / 2016 / 32 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Facharbeit (Schule) aus dem Jahr 2010 im Fachbereich Chemie - Sonstiges, Note: 2, Sprache: Deutsch, Abstract: In diesem Text erfahren Sie alles, was es uber Anabole Steroide wichtiges zu wissen gibt. Viele Informationen, welche in der Arbeit enthalten sind, sind weder im Internet, noch in auf dem Markt erhaltlichen Fachwerken enthalten.
Facharbeit (Schule) aus dem Jahr 2010 im Fachbereich Chemie - Sonstiges, Note: 2, Sprache: Deutsch, Abstract: In diesem Text erfahren Sie alles, was e...
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cena:
180,30 zł |
Mesoporous Methylcellulose For Controlled Release
ISBN: 9783659629945 / Angielski / Miękka / 2016 / 192 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. This book deals with the controlled release of urea and gibberellic acid from beads and mesoporous methylcellulose films. The gelation of MC in DMF was studied using dynamic mechanical analyzer, Differential scanning calorimeter and optical microscopy, where the duality in the 3D network was observed. The rheology of methylcellulose gels in N, N dimethylformamide was investigated to prepare the beads and porous matrix, which may attract the focus of scientists, researchers and PG students of chemical and physical science. Moreover, the porosity in the MC films is induced by leaching of...
This book deals with the controlled release of urea and gibberellic acid from beads and mesoporous methylcellulose films. The gelation of MC in DMF wa...
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cena:
378,05 zł |
Analytical Study for Characterization of the Icon Materials
ISBN: 9783659815072 / Angielski / Miękka / 2016 / 172 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The aim of this study is characterization of the icon materials using different spectroscopic methods to give information about the identity of icons, assessment the state of icons, and evaluation the effect of environmental conditions. This book is based on a literature review and experimental work. A collection of eleven icons were included within the study. Different spectroscopic methods have been used during the study such as Attenuated Total Reflection-Fourier Transform Infrared Spectroscopy (ATR-FTIR), Field Emission Scanning Electron microscopy-Energy Dispersive X-ray Spectroscopy...
The aim of this study is characterization of the icon materials using different spectroscopic methods to give information about the identity of icons,...
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cena:
378,05 zł |
Synthesis of Bis(pyrrole-carboxylate) Polymeric Complexes
ISBN: 9783659816215 / Angielski / Miękka / 2016 / 324 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. This work covers the preparation and structural characterisation of four novel bis(pyrrole-carboxylate) ligands and their polymeric complexes. The synthesis of ligands was based on several synthetic routes. This includes the formation of pyrrole esters that reacted with the diamines precursors to give Schiff-bases. The reduction of Schiff-bases gave the appropriate secondary amine ester compounds, which hydrolised by LiOH to yield the title bis(pyrrole-carboxylate) ligands. The reaction of ligands with some metal ions resulted in the formation of polymeric complexes of the general formula ...
This work covers the preparation and structural characterisation of four novel bis(pyrrole-carboxylate) ligands and their polymeric complexes. The syn...
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cena:
462,18 zł |
Creation of Dabatase of Heterogenous systems FT - IR Spectra
ISBN: 9783659817526 / Angielski / Miękka / 2016 / 88 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The aim of this book was to create a FT - IR database of heterogeneous inorganic samples. The contents of the theoretical part include an introduction to infrared radiation and display the theoretical basis for measurement in a concise form. The experimental part consists of two areas. The first area focuses on the measurement of IR spectra of chosen samples. The measured samples are mostly based on silicon dioxide. The second area of the experimental part studies the influence of the selected method of measurement on the results of the measurement. The experiment examines two methods of...
The aim of this book was to create a FT - IR database of heterogeneous inorganic samples. The contents of the theoretical part include an introduction...
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cena:
151,95 zł |
High Performing Cathode Materials for Lithium-Ion Batteries
ISBN: 9783659825378 / Angielski / Miękka / 2016 / 192 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The storage of electrical energy in highly efficient electrode materials is very significant to achieve high energy and power density which is a key requirement for portable electronics, electrical vehicles (EVs) as well as hybrid electric vehicles (HEVs). Among the energy storage devices, Lithium Ion Batteries (LIBs) are a promising candidate can satisfy our energy demand due to its outstanding energy ( 250-730 Wh/L) and power density ( 250-340 W/kg). The composition and structure of the cathode of LIBs plays a crucial role in effective lithiation and delithiation during the respective...
The storage of electrical energy in highly efficient electrode materials is very significant to achieve high energy and power density which is a key r...
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cena:
378,05 zł |
Day by day developments in chemistry of emodins and their analogous
ISBN: 9783659827204 / Angielski / Miękka / 2016 / 164 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. This book revealed the chemistry of linear poly nuclear compounds. The "green" route for emodins synthesis is of great interest due to economic prospects, feasibility and wide range of applications in nanomedicine, catalysis medicine, nano-optoelectronics, etc. It is a new and emerging area of research in the scientific world, where day-by-day developments is noted in warranting a bright future for this field. One of the more appealing approaches in the design of linear polynuclear aromatic compounds involves the construction of anthrones, anthralines, xanthones, emodines, xanthones,...
This book revealed the chemistry of linear poly nuclear compounds. The "green" route for emodins synthesis is of great interest due to economic prospe...
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cena:
378,05 zł |
Wasserstoff und Biotreibstoffe als Alternative zu Benzin: Vergleich und Bewertung
ISBN: 9783668101470 / Niemiecki / Miękka / 2015 / 32 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Facharbeit (Schule) aus dem Jahr 2014 im Fachbereich Chemie - Sonstiges, Note: 1,0, Sprache: Deutsch, Abstract: Auf den folgenden Seiten meiner Facharbeit werde ich mich mit alternativen Antriebsmitteln zu Benzin anhand von Wasserstoff und Biotreibstoff beschaftigen. Ich werde zuerst auf Benzin als Kraftstoff eingehen und dabei die Herstellung erlautern, den Energiegehalt berechnen und mich mit den okologischen Aspekten beschaftigen. Daraufhin werde ich die gleichen Aspekte auf Biotreibstoff anhand von Bioethanol und auf Wasserstoff anwenden. Aber zuerst mochte ich eine Einfuhrung in die...
Facharbeit (Schule) aus dem Jahr 2014 im Fachbereich Chemie - Sonstiges, Note: 1,0, Sprache: Deutsch, Abstract: Auf den folgenden Seiten meiner Fachar...
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cena:
180,30 zł |
Linear and nonlinear optical Zn(II)-metal-organic materials. Correlation between molecular structure, crystal structure and chemical-physical properti
ISBN: 9783668111370 / Angielski / Miękka / 2015 / 360 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
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cena:
764,53 zł |