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 | Отрасли знаний: Естественные науки -> Физика Valentin Mdzinarishvili New Models of Physical Microcosm and Their Optimality. 1905 г., 80 стр., мягкий переплет The book is about obtaining new directions in the physics of the microcosm: the definition of a particle with a negative charge, the emergence of real micro-particles from a physical vacuum in a strong electric field, the definition of the concept of wave-particle duality, the model of a gravitational wave. Quantization by state and time is... | 25855 тг  |
 | Отрасли знаний: Естественные науки -> Физика Abdelkader Benzian Wheeler’s Holy Grail. Nonthing and Multiverse 1905 г., 56 стр., мягкий переплет This book presents the derivation of Dewitt-Wheeler equation in which time-independent equation describes the quantization of the gravitational field in 3-geomtries configuration. This equation may refer as Schrodinger-Einstein equation. This approach of the quantization of the gravity started by Dewitt according to Everett interpretation of... | 25002 тг |
 | Отрасли знаний: Естественные науки -> Физика Nimish Vasoya Beyond the Surface: Understanding the Mind of a Physics Teacher. Beyond the Blackboard: Unraveling the Mind of a Physics Educator 1905 г., 92 стр., мягкий переплет "Beyond the Surface: Understanding the Mind of a Physics Teacher" serves as a bridge between teachers, students, and anyone interested in the teaching profession. It aims to foster appreciation and respect for the tireless work of physics teachers, while encouraging a deeper understanding of the intellectual and emotional landscapes that... | 34509 тг |
 | Отрасли знаний: Естественные науки -> Физика Jose O'Daly Contact of Humans with other Dimensions in the Universe we live. Role of Giza Pyramids and other Human Structures for Contact of Humans with other Dimensions in the Universe we inhabit 1905 г., 68 стр., мягкий переплет Pyramid of Khufu is one of the Seven Wonders of the World funerary edifice built over 2700 years. Pyramids are in Egypt, Sudan, Ethiopia, western Asia, Greece, Cyprus, Italy, India, Thailand, Mexico, South America, of the Sun and the Moon at Teotihuacán in central Mexico, the Castillo at Chichén Itzá, and Inca and Chimú... | 25429 тг |
 | Отрасли знаний: Естественные науки -> Физика -> Термодинамика Sangapatnam Suneetha and Lalahmed Wahidunnisa Study of MHD flow of Carbon Nano tubes in Heat and Mass Transfer. 1905 г., 136 стр., мягкий переплет In this book an attempt is made to analyze the heat and mass transfer effects on a viscous in-compressible two dimensional steady/unsteady convective flow of a Newtonian/non-Newtonian fluid past a stretching sheet bounded by a porous/nonporous medium by taking viscous dissipation, linear/non-linear thermal radiation, uniform/non-uniform heat... | 39944 тг |
 | Отрасли знаний: Естественные науки -> Физика Harsimranjot Kaur Photocatalytic and Sensing Applications of Tin Oxide Nanostructures. 1905 г., 196 стр., мягкий переплет In the present book, the change of photo-physical and photo-chemical properties of semiconductors with changing morphology from nano-flowers (3D) to quantum dots (0D) have been discussed. The effect of various solvents and dopants on crystallographic, morphological and optical behavior of SnO2 nanostructures have been successfully explored.... | 47399 тг |
 | Отрасли знаний: Естественные науки -> Физика -> Термодинамика Muthuraman Subbiah Principles of Refrigeration. Refrigeration 1905 г., 80 стр., мягкий переплет Define refrigeration and air-conditioning as the processes of transferring heat from one place to another. Classify the major components of refrigeration systems (Compressor, Condenser, Evaporator and expansion devices). Compare and contrast refrigeration systems as well as mechanical (VCR) and non-mechanical refrigeration (VAR) systems. Analyze... | 25855 тг |
 | Отрасли знаний: Естественные науки -> Физика Mauro Luisetto,Naserr Almukthar and Oleg Yurevich Lathysev THE QUANTIC BRAIN. 1905 г., 128 стр., мягкий переплет Brain and mind show the same limited resource related mentale energy for the various tasks.This are not infinite for this two separated concept.Because various human mind activities require different level of “ mental energy” it is clear that some irrational thinking process can deplete our brain-mind of this crucial resource.An... | 35788 тг |
 | Отрасли знаний: Естественные науки -> Физика Xi-Jia Wang Autonomous Universe. Cosmic Continuum Theory & Axiomatization of Physics 1905 г., 184 стр., мягкий переплет Cosmic Continuum Theory holds that the continuity and discreteness of the universe are fundamental issues related to the unification of physics. Because the contradiction between quantum non-locality and local reality is the fundamental obstacle to the unification of physics, while locality and non-locality correspond to the continuity and... | 31969 тг |
 | Отрасли знаний: Естественные науки -> Физика -> Ядерная физика Aibanjop Pyngrope Investigation on radiation exposure due to radon isotopes and progeny. 1905 г., 152 стр., мягкий переплет This book is intended to bring into light about the consequence of exposure to radon. Radon is a naturally occurring radioactive gas that is colorless, odorless, and tasteless. It is formed from the decay of uranium and radium in soil, rocks, and water. Radon can seep into buildings, including homes, through cracks in the foundation, gaps in... | 40512 тг |
 | Отрасли знаний: Естественные науки -> Физика Sudhaker Dixit,Ved Kumar and P.K. Singh Development of A New Class of Natural Fiber Composite Material. Using Human Hair and Coir Fibers 1905 г., 52 стр., мягкий переплет Fiber-reinforced polymer composites (FRPC) consists of fibers that act as a reinforcing agent and a matrix phase to bind the fibers together thereby producing new material with combined properties of each of its constituents. It is a well-known fact that human hair is second highest in strength per unit thickness after spider’s web. This... | 24860 тг |
 | Отрасли знаний: Естественные науки -> Физика Mohammad Rashed Miah SHOCK STRUCTURES IN MULTI-COMPONENT DUSTY PLASMAS. LOW FREQUENCY ELECTROSTATIC SHOCK STRUCTURES IN MULTI-COMPONENT DUSTY PLASMAS 1905 г., 88 стр., мягкий переплет The nonlinear propagation of low frequency electrostatic shock waves in a multi-component dusty plasma has been theoretically investigated. The reductive perturbation method has been employed in order to derive the Burgers equations. The stationary solution of Burgers equation has been obtained and numerically analyzed for different plasma system.... | 26139 тг |
 | Отрасли знаний: Естественные науки -> Физика -> Ядерная физика Soleiman Rezaeian Koochi Laser and Its Application in Industry. 1905 г., 156 стр., мягкий переплет The word laser is made from the first letters of the phrase light amplification by the inductive emission of radiation in Latin, which is usually in the near infrared, visible and ultraviolet wavelengths of the electromagnetic spectrum. Laser-like emissions of longer wavelengths in the microwave region are called "masers". Basically,... | 40654 тг |
 | Отрасли знаний: Естественные науки -> Физика Shamantha kumar .,B H Doreswamy . and Mohit Bajpai . Studies of organic molecules of Biological importance. Growth and Structural characterization of organic molecule single crystal of Biological importance 1905 г., 248 стр., мягкий переплет Single crystals are one of the most important groups of materials due to their continuous, uniform, and highly-ordered structure which enables them to possess unique properties.semiconductors and photovoltaics is the greatest use of single-crystal technology today. In photovoltaics, the most efficient crystal structure will yield the highest... | 51666 тг |
 | Отрасли знаний: Естественные науки -> Физика -> Ядерная физика Bartholomeus Pasangka RADIOISOTOPE SURVEY AND ANALYSIS. Study of Natural Radioisotope Content in Rock Mineral Samples 1905 г., 172 стр., мягкий переплет The reference book entitled: RADIOISOTOP SURVEY was written based on the results of research on the island of Timor which was supported by detailed literature review. The research was funded by the Ministry of Education and Culture, Research and Technology of the Republic of Indonesia. This book was written as the main reference in research on... | 46546 тг |
 | Отрасли знаний: Естественные науки -> Физика Utsa Das Investigating properties of GaSbNBi for optoelectronic applications. An approach employing semi-empirical modelling and Density Functional Theory (DFT) 1905 г., 92 стр., мягкий переплет This monograph focuses on investigating the impact due to the co-incorporation of N and Bi in GaSb leading to the formation ofGaSb1-x-yNyBix alloy. The condition for lattice matching of GaSb1-x-yNyBix / GaSb is achieved at [N: Bi] ~ 0.14. The study employs semi-empirical model and DFT package for analysis and prediction of the alloy properties.... | 34509 тг |
 | Отрасли знаний: Естественные науки -> Физика Suresh Kumar N,Chandra Babu Naidu K and Padma Suvarna R Multiferroic nature of LaCo-titanate based nanoparticles. LaCo-titanate based nanoparticles 1905 г., 120 стр., мягкий переплет Nanoparticle synthesis techniques have got more importance than the bulk preparation methods due to their unique and promising applications. The applications of nanomaterials have been enormous, which not only encompasses a single discipline but it stretches across the whole spectrum of science right from agricultural science to space technology.... | 35503 тг |
 | Отрасли знаний: Естественные науки -> Физика Sudha Periathai Ramamurthi and Prithivikumaran Natarajan Sn02 and Al doped SnO2 nanoparticles synthesised by Sol-Gel process.. Structural, optical, thermal, temperature dependent electrical properties and conducting mechanism - A comparative study 1905 г., 72 стр., мягкий переплет Metal oxides, such as ZnO, CdO, SnO2, and Al2O3, have been a subject of research interest for decades due to their unique properties. SnO2 is an active material in device fabrication, and its properties can be improved by adding dopants, such as Tb3+, Eu3+, Mn2+, and Al3+. This study focused on the addition of aluminum, as it has a similar ionic... | 25571 тг |
 | Отрасли знаний: Естественные науки -> Физика Razad P. M and Dhivya R EFFECT OF NICKEL DOPPING IN BIFEO3 NANORODS. 1905 г., 56 стр., мягкий переплет BiFeO3 is one of the most promising multiferroic materials, since it can exhibit both ferroelectricity and antiferromagnetism at room temperature. Addition to that BFO is known to have an optical band-gap in the range of 2.5 – 3.2 eV. This makes it an important material for future optoelectronic device applications. In this approach, Pure... | 25002 тг |
 | Отрасли знаний: Естественные науки -> Физика Kamal Nain Chopra and Ritu Walia Dusty Plasmas with their Applications. Dynamics of Dusty Plasmas and their Applications with Emphasis on Devices for Plasma Diagnostics 1905 г., 224 стр., мягкий переплет Nearly all the aspects of dusty plasmas like Dynamics of Dusty Plasmas, Debye length, Applications of Dusty Plasmas in Industry and Astrophysics, Plasma Treatment for Biomedical Field, Applications of Dusty Plasmas in Material Science, and Devices for Plasma Diagnostics, have been discussed in this book in quite detail. For giving a deeper... | 50814 тг |
 | Отрасли знаний: Естественные науки -> Физика Saraswathi P,Joy Sinthiya A.S.I and R.Suya Padhra Haridha Designing Transformer Insulation Systems. Design of Transformer Insulation 1905 г., 52 стр., мягкий переплет Transformers are critical components of power systems. A few minutes of power interruption disrupts the entire power grid. Insulation degradation is the principal cause of transformer outages. There are two types of insulation systems used in transformers: liquid and solid insulation systems. However, widely used mineral oil is less biodegradable... | 24860 тг |
 | Отрасли знаний: Естественные науки -> Физика Razad P M and Dhivya R OPTICAL PROPERTIES OF NANOCUNES BaTiO3 THIN FILM. 1905 г., 56 стр., мягкий переплет BaTiO3 thin films have been one of the most promising materials because of its ferroelectricity, high dielectric constant and large electro-optic coefficients, which attracted considerable attention of many researchers. In this approach, BaTiO3 thin film was successfully deposited on quartz substrate using homemade spray pyrolysis system. The... | 25002 тг |
 | Отрасли знаний: Естественные науки -> Физика Vikram Rathee Shear Induced Transitions in Mixed Surfactant Systems. Non-Equilibrium Phase Behavior of Liquid Crystals and Anisotropic Colloids 1905 г., 300 стр., мягкий переплет The non-equilibrium phenomena under shear observed mainly in bilayer forming liquid crystalline phases of mixed surfactant systems, dispersions as well as Langmuir monolayers of membrane peptides. To correlate the structural transitions under shear with the mechanical properties or flow behaviour, the rheological measurements are combined with... | 56901 тг |
 | Отрасли знаний: Естественные науки -> Физика -> Ядерная физика Malek Abunaemeh MECHANICAL & PHYSICAL PROPERTIES OF ION IRRADIATION DAMAGE IN GPC. MECHANICAL AND PHYSICAL PROPERTIES OF IONIRRADIATION DAMAGE IN GLASSY POLYMERICCARBON FOR NUCLEAR APPLICATIONS 1905 г., 144 стр., мягкий переплет Tristructural isotropic fuel particles were originally developed in Germany for high-temp gas cooled reactors and it is considered as the fuel design of choice for the next generation of nuclear reactors. Its design consists of a fuel kernel of UOx coated with several layers having different functions. One of these functions is a containments... | 29096 тг |
 | Отрасли знаний: Естественные науки -> Физика Dr. Pradeep Chavan Magnetic Semiconductors and Their Properties. Ferrites 1905 г., 92 стр., мягкий переплет Electrical devices play a huge role in making our day-to-day lives easy. From mobile phones and their chargers to electric transformers, each device plays its part to help us live in convenience. However, due to the current limitations of technology, we haven’t perfected these devices. Electrical devices run electricity through their... | 34509 тг |
