Описание: These novel techniques and methods allow direct visualization of the concerted quantum tunneling of protons within the hydrogen-bonded network and quantification of the quantum component of a single hydrogen bond at a water-solid interface for the first time.
Описание: This thesis presents a series of experimental techniques based on scanning probe microscopy, which make it possible access the degree of freedom of protons both in real and energy space. These novel techniques and methods allow direct visualization of the concerted quantum tunneling of protons within the hydrogen-bonded network and quantification of the quantum component of a single hydrogen bond at a water–solid interface for the first time. Furthermore, the thesis demonstrates that the anharmonic quantum fluctuations of hydrogen nuclei further weaken the weak hydrogen bonds and strengthen the strong ones. However, this trend was reversed when the hydrogen bond coupled to the local environment. These pioneering findings substantially advance our understanding of the quantum nature of H bonds at the molecular level.
Автор: Yuri B. Melnichenko Название: Small-Angle Scattering from Confined and Interfacial Fluids ISBN: 3319346466 ISBN-13(EAN): 9783319346465 Издательство: Springer Рейтинг: Цена: 14365.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book examines the meso- and nanoscopic aspects of fluid adsorption in porous solids using a non-invasive method of small angle neutron scattering (SANS) and small angle x-ray scattering (SAXS).
Описание: For the last several years, the study of interfacial instability and pattern formation phenomena has preoccupied many researchers in the broad area of nonlinear science. These phenomena occur in a variety of dynamical sys- tems far from equilibrium. In many practically very important physical sys- tems some fascinating patterns are always displayed at the interface between solid and liquid or between two liquids. Two prototypes of these phenomena are dendrite growth in solidification and viscous fingering in a Hele-Shaw cell. These two phenomena occur in completely different scientific fields, but both are described by similar nonlinear free boundary problems of partial- differential-equation systems; the boundary conditions on the interface for both cases contain a curvature operator involving the surface tension, which is nonlinear. Moreover, both cases raise the same challenging theoretical is- sues, interfacial instability mechanisms and pattern selection, and it is now found that these issues can be solved by the same analytical approach. Thus, these two phenomena are regarded as special examples of a class of nonlinear pattern formation phenomena in nature, and they are the prominent topics of the new interdisciplinary field of nonlinear science. This research monograph is based on a series of lectures I have given at McGill University, Canada (1993-1994), Northwestern Poly technical In- stitute, China (1994), Aachen University, Germany (1994), and the CRM summer school at Banff, Alberta, Canada (1995).
Описание: The emphasis of this timely volume is on surfactants mediating interfacial and molecular aggregation phenomena. Written and edited by leading experts, the volume is dedicated to Professor Dinesh O. Shah, a pioneer in this field.
Автор: Burkard Hillebrands; Andre Thiaville Название: Spin Dynamics in Confined Magnetic Structures III ISBN: 3642448267 ISBN-13(EAN): 9783642448263 Издательство: Springer Рейтинг: Цена: 36570.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The third volume of this book addresses central aspects of spin-dynamic phenomena on a tutorial level. This volume concentrates on new experimental techniques such as ferromagnetic-resonance-force microscopy and two-photon photoemission.
Автор: Nikolay Reshetov; Valery A. Svetlitsky Название: Statistical Dynamics and Reliability Theory for Mechanical Structures ISBN: 3642536573 ISBN-13(EAN): 9783642536571 Издательство: Springer Рейтинг: Цена: 22359.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Ranga Narayanan; Dietrich Schwabe Название: Interfacial Fluid Dynamics and Transport Processes ISBN: 364207362X ISBN-13(EAN): 9783642073625 Издательство: Springer Рейтинг: Цена: 14365.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The present set of lectures and tutorial reviews deals with various topical aspects related to instabilities of interfacial processes and driven flows from both the theoretical and experimental point of views.
Описание: Shows how an electric field can be used to affect objects at the submicron scale, and how it controls the phase behavior of liquids and polymers. This book focuses on the basic underlying mechanisms. It also deals with some technological applications.
Автор: Hilda A. Cerdeira; B. Kramer; Gerd Sch?n Название: Quantum Dynamics of Submicron Structures ISBN: 0792334698 ISBN-13(EAN): 9780792334699 Издательство: Springer Рейтинг: Цена: 65685.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Includes quantum interference phenomena, such as the Aharonov-Bohm-like oscillations of the magnetoresistance of thin metallic cylinders and rings, transport through chaotic billiards, and such quantization effects as the integer and fractional quantum Hall effect.
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