Zoltan Nagy – författare & böcker

Electrochemical Synthesis of Inorganic Compounds

A Bibliography

Inbunden, Engelska, 1985

1 611 kr

Skickas inom 10-15 vardagar

Electrochemical synthesis of inorganic compounds is a relatively unknown field. The successful, large industrial processes, such as chlorine-caustic production, are well known, but the large number of other compounds that have been synthesized electrochemically are much less appreciated, even by electrochemists and inorganic chemists. The last comprehensive book on this subject was published in the 1930's and no modern review or summary of the whole field is in existence. But the field is in no way dormant, as attested by the large number of publications, undiminished throughout the years, describing new syntheses and improvements of old ones. Indeed, it can be expected that practical applications of electrochemical inor ganic syntheses will increase in the future as an increasing portion of our energy will be available in electrical form. Electrochemical processes have important advantages over chemical routes: often the selectivity of the reaction can be better controlled through the use of potential control at the electrode, and the creation of environmen tally harmful waste material can be avoided more easily since one is using the purest reagent - the electron. In addition to development of new synthetic routes, many old ones, which were found to be un economical in the past, are worth reexamining in light of the recent considerable advances in cell design principles, materials of construc tion, and electrode and separator materials, together with our im proved understanding of electrode reactions and electrocatalysis. It is in the hope of accelerating this process that this bibliography is published.

Femtosecond Laser-Assisted Cataract Surgery

Facts and Results

AvZoltan Nagy

E-bok

Engelska, 2024

2 528 kr

Läs direkt efter köp

Dr. Zoltan Z. Nagy performed the first femtosecond laser-assisted cataract surgery in a human eye in 2008. As one of the most authoritative sources on the topic, Femtosecond Laser-Assisted Cataract Surgery: Facts and Results presents the history of the development and use of femtosecond laser-assisted cataract surgery summarizes the results of five years of pioneering techniques by Dr. Nagy and his team, including personal reflections and thoughts, as well as a series of classic papers.Femtosecond Laser-Assisted Cataract Surgery consists of two main sections. The first section discusses and reviews the new results for the reader from the research. The second section comprises original articles on the topic of femtosecond laser cataract surgery that is essential to ophthalmologists.Additional features include:â€¢ A review of the current state-of-the-art usages of femtosecond laser-assisted cataract surgeryâ€¢ Examine existing technologies that compete with femtosecond laser-assisted cataract surgery and compare outcomesâ€¢ Discuss key secrets to successful surgical techniques using femtosecond laser-assisted cataract surgeryâ€¢ How to address and manage common complications associated with femtosecond laser-assisted cataract surgeryFemtosecond Laser-Assisted Cataract Surgery presents these clinical results with cataract and corneal application, and highlights basic research with the strength of the anterior capsule and will assist ophthalmologists and residents alike gain a better understanding of the femtosecond laser cataract surgery process.

Femtosecond Laser-Assisted Cataract Surgery

Facts and Results

AvZoltan Nagy

E-bok

PDF, Engelska, 2024

2 528 kr

Läs direkt efter köp

Dr. Zoltan Z. Nagy performed the first femtosecond laser-assisted cataract surgery in a human eye in 2008. As one of the most authoritative sources on the topic, Femtosecond Laser-Assisted Cataract Surgery: Facts and Results presents the history of the development and use of femtosecond laser-assisted cataract surgery summarizes the results of five years of pioneering techniques by Dr. Nagy and his team, including personal reflections and thoughts, as well as a series of classic papers.Femtosecond Laser-Assisted Cataract Surgery consists of two main sections. The first section discusses and reviews the new results for the reader from the research. The second section comprises original articles on the topic of femtosecond laser cataract surgery that is essential to ophthalmologists.Additional features include:â€¢ A review of the current state-of-the-art usages of femtosecond laser-assisted cataract surgeryâ€¢ Examine existing technologies that compete with femtosecond laser-assisted cataract surgery and compare outcomesâ€¢ Discuss key secrets to successful surgical techniques using femtosecond laser-assisted cataract surgeryâ€¢ How to address and manage common complications associated with femtosecond laser-assisted cataract surgeryFemtosecond Laser-Assisted Cataract Surgery presents these clinical results with cataract and corneal application, and highlights basic research with the strength of the anterior capsule and will assist ophthalmologists and residents alike gain a better understanding of the femtosecond laser cataract surgery process.

Electrochemical Synthesis of Inorganic Compounds

A Bibliography

AvZoltan Nagy

E-bok

PDF, Engelska, 2013

2 049 kr

Läs direkt efter köp

Electrochemical synthesis of inorganic compounds is a relatively unknown field. The successful, large industrial processes, such as chlorine-caustic production, are well known, but the large number of other compounds that have been synthesized electrochemically are much less appreciated, even by electrochemists and inorganic chemists. The last comprehensive book on this subject was published in the 1930''s and no modern review or summary of the whole field is in existence. But the field is in no way dormant, as attested by the large number of publications, undiminished throughout the years, describing new syntheses and improvements of old ones. Indeed, it can be expected that practical applications of electrochemical inor ganic syntheses will increase in the future as an increasing portion of our energy will be available in electrical form. Electrochemical processes have important advantages over chemical routes: often the selectivity of the reaction can be better controlled through the use of potential control at the electrode, and the creation of environmen tally harmful waste material can be avoided more easily since one is using the purest reagent - the electron. In addition to development of new synthetic routes, many old ones, which were found to be un economical in the past, are worth reexamining in light of the recent considerable advances in cell design principles, materials of construc tion, and electrode and separator materials, together with our im proved understanding of electrode reactions and electrocatalysis. It is in the hope of accelerating this process that this bibliography is published.

Electrochemical Synthesis of Inorganic Compounds

A Bibliography

AvZoltan Nagy

Häftad, Engelska, 2013

1 611 kr

Skickas inom 10-15 vardagar

Electrochemical synthesis of inorganic compounds is a relatively unknown field. The successful, large industrial processes, such as chlorine-caustic production, are well known, but the large number of other compounds that have been synthesized electrochemically are much less appreciated, even by electrochemists and inorganic chemists. The last comprehensive book on this subject was published in the 1930's and no modern review or summary of the whole field is in existence. But the field is in no way dormant, as attested by the large number of publications, undiminished throughout the years, describing new syntheses and improvements of old ones. Indeed, it can be expected that practical applications of electrochemical inor ganic syntheses will increase in the future as an increasing portion of our energy will be available in electrical form. Electrochemical processes have important advantages over chemical routes: often the selectivity of the reaction can be better controlled through the use of potential control at the electrode, and the creation of environmen tally harmful waste material can be avoided more easily since one is using the purest reagent - the electron. In addition to development of new synthetic routes, many old ones, which were found to be un economical in the past, are worth reexamining in light of the recent considerable advances in cell design principles, materials of construc tion, and electrode and separator materials, together with our im proved understanding of electrode reactions and electrocatalysis. It is in the hope of accelerating this process that this bibliography is published.

Femtosecond Laser-Assisted Cataract Surgery

Facts and Results

AvZoltan Nagy

Häftad, Engelska, 2014

2 101 kr

Skickas inom 10-15 vardagar

Dr. Zoltan Z. Nagy performed the first femtosecond laser-assisted cataract surgery in a human eye in 2008. As one of the most authoritative sources on the topic, Femtosecond Laser-Assisted Cataract Surgery: Facts and Results presents the history of the development and use of femtosecond laser-assisted cataract surgery summarizes the results of five years of pioneering techniques by Dr. Nagy and his team, including personal reflections and thoughts, as well as a series of classic papers.Femtosecond Laser-Assisted Cataract Surgery consists of two main sections. The first section discusses and reviews the new results for the reader from the research. The second section comprises original articles on the topic of femtosecond laser cataract surgery that is essential to ophthalmologists.Additional features include:• A review of the current state-of-the-art usages of femtosecond laser-assisted cataract surgery• Examine existing technologies that compete with femtosecond laser-assisted cataract surgery and compare outcomes• Discuss key secrets to successful surgical techniques using femtosecond laser-assisted cataract surgery• How to address and manage common complications associated with femtosecond laser-assisted cataract surgeryFemtosecond Laser-Assisted Cataract Surgery presents these clinical results with cataract and corneal application, and highlights basic research with the strength of the anterior capsule and will assist ophthalmologists and residents alike gain a better understanding of the femtosecond laser cataract surgery process.

Numerical Approaches To 3D Magnetic MEMS

AvZoltan Nagy

E-bok

PDF, Engelska, 2011

450 kr

Läs direkt efter köp

Master's Thesis from the year 2006 in the subject Engineering - Mechanical Engineering, grade: A, Swiss Federal Institute of Technology Zurich (Institute of Robotics and Intelligent Systems), language: English, abstract: The present work investigates the potential of the finite element method (FEM) in the design process of magnetic Micro-Electro-Mechanical-Systems (MEMS). The magnetic forces and torques acting on a magnetic body are of great importance in wireless actuating principles. Good models are required to allow for precise and predictable motion of the magnetic body. However, analytical results are only available for simple geometries and experiments are often time consuming and may have a certain number of uncertain parameters that may influence the results. Numerical methods, and in particular the finite element method, offer the possibility to study a magnetic body with known material properties in a well defined environment. Consequently, in this work, a method is proposed to calculate the net body torque on arbitrarily shaped bodies in a homogeneous magnetic field using the commercial finite element software Ansys . In addition, a procedure to de- termine the demagnetization factors of these bodies is given. The code is first validated by the known analytical results for an ellipsoid. As an application, the demagnetization factors, as well as the net magnetic torque on brick shaped bodies and the IRIS Microrobot are calculated. A method is proposed to predict the torque acting on the Microrobot analytically. However, experimental results are necessary to confirm this method. Furthermore, Ansys is used to model magneto-structural coupling that is, the motion and deformation of a magnetic body due to an external magnetic field. Two devices are presented (as case studies rather than as actual design concepts), the magnetic resonator and the magnetic scratch drive actuator (MSDA). A quasi- analytical model for the static deflection of the magnetic resonator is given and good agreement with the finite element model is obtained. The MSDA is modeled to show the potential of Ansys in modeling MEMS devices, as additional to the coupling effects, contact elements and spring elements are introduced. Again, experimental results are required.