Physics and fourier transforms

Part 2 book "Handbook of formulating dermal applications" includes content: Viscosity measurement for topically applied formulations, fourier transform infrared (FTIR) spectroscopic imaging analysis of topical formulations, creating appealing topically applied formulations - linking physical aspects to marketing psychology, the use of fragrance in topically applied formulations, stability testing for topical formulation development,... and other contents.

332p muasambanhan08 23-02-2024 1 1   Download

Ebook "Computer-based modeling of novel carbon systems and their properties: Beyond nanotubes (Carbon materials: Chemistry and physics, Volume 03)" provides the reader with a survey of state-of-the-art theoretical and computational contributions featuring novel carbon systems (excluding nanotubes). The chapters are authored by leading researchers who are all actively involved with different aspects of carbon structure and property elucidation. Consequently, a variety of methods are presented to the reader.

255p manmanthanhla0201 26-02-2024 7 1   Download

Part 2 book "Solid state and quantum theory for optoelectronics" includes content: Solid state - structure and phonons; solid state - conduction, states, and bands; statistical mechanics.

368p muasambanhan07 18-02-2024 6 4   Download

Part 1 book "Quantum computation and quantum information" includes content: Introduction and overview, introduction to quantum mechanics, introduction to computer science, introduction and overview, introduction to quantum mechanics, introduction to computer science, quantum circuits, the quantum, fourier transform and its applications, quantum search algorithms, quantum computers - physical realization.

386p muasambanhan07 08-02-2024 6 1   Download

Part 2 book "Introduction to engineering mathematics and analysis - Modeling physical systems using the language of mathematics" includes content: Introduction to partial differential equations, conservation laws, and constitutive equations; separation of variables (SOV); fourier transforms; laplace transforms; primer on feedforward neural networks - an analytical approach.

228p muasambanhan06 01-02-2024 3 0   Download

Ebook "Nucleic acids in the gas phase" gives physical chemists a broader view of potential biological applications of their techniques for the study of nucleic acids in the gas phase. It provides organic chemists, biophysicists, and pharmacologists with an introduction to new techniques they can use to find the answers to yet unsolved questions. Laboratory sciences have bloomed with a variety of techniques to decipher the properties of the molecules of life.

297p nhanphanguyet 28-01-2024 7 2   Download

Part 1 book "Mathematics for physics and physicists" includes content: Reminders - convergence of sequences and series, measure theory and the lebesgue integral, integral calculus, complex analysis i, complex analysis ii, conformal maps, distributions i, distributions ii, hilbert spaces fourier series, fourier transform of functions, fourier transform of distributions, the laplace transform.

379p muasambanhan02 18-12-2023 4 1   Download

Part 2 book "Mathematics for physics and physicists" includes content: Physical applications of the fourier transform; bras, kets, and all that sort of thing; green functions; tensors; differential forms; groups and group representations; introduction to probability theory; random variables; convergence of random variables - central limit theorem.

288p muasambanhan02 18-12-2023 4 2   Download

Part 1 book "Computational physics - Simulation of classical and quantum systems" includes content: Error analysis, interpolation, numerical differentiation, numerical integration, systems of inhomogeneous linear equations, roots and extremal points, fourier transformation, time frequency analysis, random numbers and monte carlo methods, eigenvalue problems, data fitting, discretization of differential equations.

337p muasambanhan02 18-12-2023 6 4   Download

Selenium (Se) is an essential trace element, and its deficiency in the humans leads to increase the risk of various diseases, such as cancer and heart diseases. The objective of this study was to investigate the influence of biofield energy treatment on the physical and thermal properties of the selenium powder. The selenium powder was divided into two parts denoted as control and treated.

6p viisac 23-09-2023 2 1   Download

Part 1 of ebook "Mathematical methods in Physics: Distributions, Hilbert space operators, variational methods, and applications in quantum physics" provides readers with contents including: spaces of test functions; schwartz distributions; calculus for distributions; distributions as derivatives of functions; tensor products; convolution products; applications of convolution; holomorphic functions; fourier transformation; distributions as boundary values of analytic functions;...

217p lytamnguyet 04-08-2023 7 4   Download

Part 1 of ebook "Mathematical physics: Applied mathematics for scientists and engineers" provides readers with contents including: Chapter 1 - A review of vector and matrix algebra using subscript/summation conventions; Chapter 2 - Differential and integral operations on vector and scalar fields; Chapter 3 - Curvilinear coordinate systems; Chapter 4 - Introduction to tensors; Chapter 5 - The dirac δ-function; Chapter 6 - Introduction to complex variables; Chapter 7 - Fourier series; Chapter 8 - Fourier transforms; Chapter 9 - Laplace transforms;...

353p lytamnguyet 04-08-2023 9 4   Download

Continued part 1, part 2 of ebook "Higher mathematics for Physics and Engineering" provides readers with contents including: fourier analysis; fourier series; fourier transformation; laplace transformation; wavelet transformation; differential equations; ordinary differential equations; system of ordinary differential equations; partial differential equations; tensor analyses; cartesian tensors; non-cartesian tensors; tensor as mapping;...

352p lytamnguyet 04-08-2023 7 3   Download

Part 1 of ebook "Mathematical methods in the physical sciences" provides readers with contents including: Chapter 1 - Infinite series, power series; Chapter 2 - Complex numbers; Chapter 3 - Linear algebra; Chapter 4 - Partial differentiation; Chapter 5 - Multiple integrals, applications of integration; Chapter 6 - Vector analysis; Chapter 7 - Fourier series and transforms;...

409p lytamnguyet 04-08-2023 5 3   Download

Part 1 of ebook "Computational physics: Simulation of classical and quantum systems" has presents the following content: numerical methods; error analysis; interpolation; numerical differentiation; numerical integration; systems of inhomogeneous linear equations; roots and extremal points; fourier transformation; random numbers and monte carlo methods; eigenvalue problems; data fitting; discretization of differential equations;...

244p dieptieuung 20-07-2023 6 2   Download

Continued part 1, part 2 of ebook "Quantum field theory I: Basics in Mathematics and Physics" provide readers with content about: rigorous finite-dimensional perturbation theory; fermions and the calculus for grassmann variables; infinite-dimensional hilbert spaces; distributions and green’s functions; distributions and physics; heuristic magic formulas of quantum field theory; basic strategies in quantum field theory;...

515p damtuyetha 16-02-2023 7 4   Download

In this word, we wish to investigate the backward problem for the time-fractional wave equation in a general bounded domain. It plays its great important role in engineering areas and aims at detecting the inifial information of a physical field from its final data. We prove that the above backward problem is ill-posed in the sense of Hadamard.

17p vimelindagates 18-07-2022 3 2   Download

Heterogeneous Fenton-like removal of Acid Red 17 (AR17) from aqueous solution was investigated. Feimpregnated nanoporous clinoptilolite (Fe-NP-Clin) was prepared by an impregnation method and used as a catalyst. A complete characterization including X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), inductively coupled plasma (ICP), and Brunauer–Emmett–Teller (BET) analyses was done to describe the physical and chemical properties of NP-Clin and Fe-NP-Clin samples.

17p langthannam 29-12-2021 12 0   Download

Segmented polyurethanes were synthesized by the reactions of poly(ε-caprolactone) (PCL)-diol and 1,6- hexamethylene diisocyanate through bulk polymerization without using solvent, initiator, or catalyst. Phase separation and hydrogen bond formation between hard segments or between hard and soft segments were examined by Fourier transform infrared spectroscopy (FTIR)-ATR and X-ray diffraction (XRD), while physical and mechanical properties were studied by atomic force microscope, differential scanning calorimeter, dynamic mechanical analysis, and tensile tester.

12p tudichquannguyet 29-11-2021 9 2   Download

A humic substance was obtained from hazelnut husk using an alkali extraction. The chemical and morphological structure of the humic matter was characterized via elemental analysis, Fourier transform infrared spectrometry (FTIR), nuclear magnetic resonance, Brunauer-Emmet-Teller (BET) analysis, scanning electron microscopy (SEM), and thermogravimetric-FTIR (TG-FTIR).

12p tudichquannguyet 29-11-2021 11 2   Download