A numerical photochemical global non-stationary model CHARM-DE (Chemical Atmospheric Research Model with D and E regions). The model is a development of the basic version CHARM /1/, which describes the chemistry of neutral constituents. The new model describes the interaction of [....] » Read More
Nanomedicine has already revolutionized medicine. This is because nanomaterials can mimic the size of natural components of tissue to increase tissue growth, inhibit infection, and limit inflammation. The surface energy of nanomaterials can also be easily controlled to in turn me [....] » Read More
This keynote talk will focus on discussing room temperature magnetic ordering of very Small Carbon Dots (CDs), Mat-Like Polyaniline Nanofibers (Mat-PANI) and a composite comprising CDs and Mat-PANI (CDs@Mat-PANI), the latter containing a small fraction (less than 1 wt%) of CDs. I [....] » Read More
Will be Updated Soon...
Quantum electrodynamics shows that the probability PE of spontaneous electromagnetic (EM) transitions of energy E in atoms or in atomic nuclei (photon emission and nonradiative atomic Auger transitions or nuclear transitions via the internal electron conversion) is proportional t [....] » Read More
In achieving the target of NetZero emissions by 2050 it is expected that EV batteries play a significant role. Global warming and the rapid development global EV fleet are resulting faster development of renewable energy solutions focusing on alternatives to Lithium ion batteries [....] » Read More
The trajectory of human civilization has always been defined by our mastery over the physical world and our capacity for computational logic. Today, we stand at the precipice of a profound technological renaissance driven by the convergence of these two domains: Physics and Artif [....] » Read More
This article analyzes ionizing cylindrical magnetogasdynamic (MGD) shock waves in a rotating, axisymmetric, self-gravitating dusty gas under isothermal conditions. Using Sakurai’s power-series method, closed-form similarity solutions are derived up to the first-order approx [....] » Read More
Nowadays, the industry demands very low-profile antennas and compact antenna systems for point-to-point communication. The antenna's suitability for S-band applications, including weather radar and satellite communications, and its compatibility with X-band applications furth [....] » Read More
Nowadays graphene is an important material for electronic and photonic applications. Its electric, electronic and photonic properties have been determined by many authors. However, all theoretical models on graphene cannot account very well for the observed properties. By using c [....] » Read More
Recently, medical and healthcare systems have gained interest of many researchers in the field. Among emerging technologies we cite Internet of Things (IoT) at the top of the list, by achieving good performances with the ushering of the Medicine 4.0. In fact, the healthcare indus [....] » Read More
In the exact sciences and engineering, most analysis tasks require the solution of some form of inversion. Indeed regression, density estimation and causality detection can be all conceptualised as the problem of deriving the origin of some observed effects as in the case of tomo [....] » Read More
The erythrocytes in flow are continually changing their shape in a synchronized erratic, chaotic or random fashion. Then, there is a natural crossover between the mathematical field of Brownian motion and biology. Eugene Wigner, one of the important physicists of the twenty' [....] » Read More
The leading cause of premature end of life worldwide is cardiovascular disease. Deep vein thrombosis requires emergency medical attention. Currently, the preferred treatment for thrombosed vessels is usually to replace the blood vessels with the patient's own vessels. For exa [....] » Read More
The discovery of the rare gas helium in hydrocarbon rich zone has been done in the Garhakota and Rahatgarh tahsil of Sagar District in M.P., is a unique finding in the history of Earth Science in India. It is remarkable to note that values of helium contents varies from 0.34 % to [....] » Read More
Potassium Niobate, a lead-free perovskite material with high stability, non-toxicity, and chemical inertness, has gathered significant attention for energy storage and conversion, as well as photocatalytic applications. KNb1-xMnxO3/Ti3C2 nanohybrid was synthesized via a conventio [....] » Read More
Laser-driven dielectric accelerators (LDDAs) based on hollow-core optical fibers present a promising platform for developing compact, cost-effective electron acceleration systems. In such structures, achieving sustained phase synchronization between the optical driving field and [....] » Read More
Growing environmental awareness has renewed interest in thorium as an alternative nuclear fuel, highlighting the need to evaluate reactor performance when conventional fuels are replaced with thorium-based systems. In this work, coupled thermal-hydraulic and solid mechanics simul [....] » Read More
This presentation introduces Dipul’s Loss-Reclamation Priority Theory (LRPT), a systemslevel optimization framework for mobile and decentralized energy systems. Under realistic engineering constraints of mass, cost, volume, complexity, and reliability, LRPT asserts that pri [....] » Read More
This report presents a comprehensive review and summary of the author's research advancements and significant contributions in several key areas of modern physics over the past five years. It includes three published monographs (books) on research of modern physics (2021-2023 [....] » Read More
Photoalignment and photopatterning has been proposed and studied for a long time [1]. Light is responsible for the delivery of energy as well as phase and polarization information to materials systems. It was shown that photoalignment liquid crystals by azodye nanolayers could pr [....] » Read More
In quantum mechanics (QM) the theory of quantum transitions works only in atomic physics and in the adiabatic approximation (AA) in molecular and chemical physics. To restore the functionality of QM in molecular and chemical physics beyond AA, Egorov is forced to introduce the so [....] » Read More
In situ and in operando electrochemical scanning tunnelling microscopy (EC-STM) and cyclic voltammetry (CV) were used to investigate the self-assembly of TTMAPP (5,10,15,20-Tetrakis(4-trimethylammoniophenyl) porphyrin tetra(p-toluenesulfonate)) molecules on bare and iodine precov [....] » Read More
This study investigates the nonlinear excitation of plasma waves produced by the interaction of an electron acoustic pump wave and a hole acoustic sideband wave in a cylindrical semiconductor waveguide. Their coupling generates a low-frequency beat acoustic mode and establishes a [....] » Read More
Herein is a summary of the results we obtained at all scales from our Universal Matter Architecture (abbreviated as UMA), whose development and the underpinning of the related ubiquitous transformations is to the credit of the first co-author. UMA is a foundational framework asse [....] » Read More
In 2021, a significant and thought-provoking discovery in atomic physics related to the theory of hydrogen-like atoms and ions (systems possessing a single outer electron) was reported. The core finding revealed that the effective principal quantum numbers of the outer electron&m [....] » Read More
In solids the most important issue is to determine the energy of the electron rather than its position at any time. The electrons are always confined in their primitive cells and replace each other when moving. The crystalline accommodation law quantum quantitative model (CALQQM) [....] » Read More
Smart Lithium-Metal Batteries (LMBs) are promising energy storage devices due to the high capacity and minimum negative electrochemical potential. Nevertheless, their concrete applications remain disturbed by unbalanced electrolyte-electrode interfaces, limited electrochemical wi [....] » Read More
The article in hand is the study of complex features, such as zero Hopf bifurcation, chaos, and synchronization, of integer and fractional order versions of a new 3D finance system.Trusted tools of averaging theory and active control method are utilized for the investigation of z [....] » Read More
Background: Systematic dosimetric surveillance of medical radiation workers is essential for regulatory compliance and worker protection. Comprehensive occupational dose data from tertiary hospitals in north-western Nigeria remain sparse. Objective: To assess occupational radi [....] » Read More
Draconitic signals represent some of the most prominent periodic components observed in GNSS-derived geodetic time series. These signals are often treated as systematic errors associated with limitations in satellite orbit determination, observation modelling, and geodetic data p [....] » Read More
Prime numbers have always been of interest to mathematicians because of their seemingly random distribution pattern characterized by a tendency to cluster and then develop “gaps” between the primes. While traditional number theory has been able to statistically model [....] » Read More
Silicon Photomultipliers (SiPMs) are increasingly replacing conventional photomultiplier tubes (PMTs) owing to their outstanding performance characteristics, including single-photon sensitivity, immunity to strong magnetic fields, excellent spatial resolution, high fill factor, a [....] » Read More
This research introduces an advanced computational framework to derive the complete anisotropic stiffness matrix of masonry reinforced with steel mesh, explicitly addressing the mechanical influence of the reinforcement. The core of the methodology is a finite element-based homog [....] » Read More
In the last 60 years, there was formed a universal nonlinear analysis, whose unified algorithms allow to find asymptotic forms and asymptotic expansions of solutions to nonlinear equations and systems of different types: algebraic, ordinary differential (ODE), partial differentia [....] » Read More
Quasi Classical Trajectory(QCT) method is a famous approach in the realm of molecular reaction dynamics. Generally, the integration of Hamiltonian equations in QCT employs the fourth-order Runge-Kutta method. Occasionally, symplectic algorithm is adopted in order to achieve bette [....] » Read More
The world in which we live is full of challenges, evitable wars, poverty, hunger, hatred, divisiveness intolerance, lack of sympathy, corruption, exploitations, colour discrimination, caste discrimination etc,. The reason for all these evils is: I FORGOT HOW I CAME OUT OF MY MOTH [....] » Read More
In critical environments such as emergency response and high-risk operations, communication reliability is limited by the dependence on physical electronic devices that may fail, be detected, or be disrupted. This paper presents NeuroWave WhisperNet, a conceptual and theoretical [....] » Read More
Parkinson’s Disease (PD) is a progressive neurodegenerative disorder characterized by dopaminergic neuronal loss and α-synuclein aggregation, where early diagnosis remains a fundamental challenge due to the absence of sensitive, non-invasive biomarkers. From a physica [....] » Read More
Traditional engineering has primarily focused on improving the efficiency of the primary energy source, such as the engine, motor, turbine, or power unit. Although this approach has produced major technological advances, a substantial portion of system energy is still treated as [....] » Read More
Will be Updated Soon...
Title : Where is modern physics heading? Why constants of nature matter
Alexander Unzicker, Pestalozzi Gymnasium Munchen, Germany
In contemporary physics, proposals for Theories of Everything and grand unifications are abundant, yet many researchers speak openly of a crisis in fundamental physics: despite enormous mathematical sophistication, genuine conceptual progress seems elusive. History offers a surpr [....] » Read More
Title : Magnetocaloric effect in (Mn,Pd)CoGe alloys: A response to the needs of modern cooling?
Piotr Gebara, Czestochowa University of Technology, Poland
The aim of the present work is to study the influence of a partial substitution of Mn by Pd on structure, thermomagnetic properties and phase transitions in half-Heusler MnCoGe alloys. The XRD studies revealed a coexistence of the orthorhombic TiNiSi-type and hexagonal Ni2In- typ [....] » Read More
Title : Quantal theory of gravity two entity formalism
Tolga Yarman, Istanbul Okan University, Turkey
The Quantal Theory of Gravity (QTG) offers a novel framework for gravitational interactions, rooted directly in the law of energy conservation (C. Marchal et al. Ann. Phys. 454, 169346, 2023). In a manner that right away brings about the de Broglie wavelength relationship &lambda [....] » Read More
Title : Computational materials engineering and nanotechnology (Zn and ZnS nanowires): Fundamentals of redefining materials discovery in the information era
Hakan Ates, Gazi University, Turkey
The rapid evolution of computational methodologies is reshaping the foundations of materials science and engineering. Beyond conventional experimentation, computer-assisted modeling and simulation now play a pivotal role at the nanoscale, expediting the identification of novel ma [....] » Read More
Title : Long duration environmental effects on distributed precision time measurement
Jon H Brasher, Stelleo Scientific Foundation, United States
We present results from a new field-deployable instrumentation platform, the Ovante Time Study Logger (OTSL), designed to monitor long-duration coherence between GPS-disciplined and independent time references under real-world environmental conditions. Unlike laboratory-bound tim [....] » Read More
Title : Covariant compactification: Matter and its interactions as geometry
Tom Lawrence, Ronin Institute of Independent Scholarship 2.0, United Kingdom
The geometry of spacetime is encoded in the symmetry properties of fields under transformations. In this talk, I show how the properties of fermion fields and the standard model gauge symmetries point towards a universe with one non-compact time dimension and nine compact spatial [....] » Read More
Title : Visualizing intraorganellar ultrastructures, dynamics, and interactions with open-access background-free Lock-in-SIM
Wenjie Liu, University of Oxford, United Kingdom
Structured Illumination Microscopy (SIM) is a powerful method for fast and gentle live-cell super-resolution imaging. However, its susceptibility to reconstruction artifacts from out-of-focus blur and background imposes substantial barriers to analyze the dynamics of densely pack [....] » Read More
Title : The mechanics of the atom explains all of physics
Emile Braunthal Weisman, Groupe HEURTEY, France
Braunthal Weisman demonstrates that an understanding of the atom—its structure and how it works—is an essential prerequisite for any discussion of the physics of matter and the universe. It is not by breaking down atoms that we can understand the phenomena they giv [....] » Read More
Title : The energy structure of mass
George Petropoulos, Independent Researcher, Greece
Mass is a fundamental physics quantity characterized by two essential properties; its relation to energy and its composition from fundamental structural units of mass. Since no study has been developed in such a way as to connect these two properties one can wonder how such a com [....] » Read More
Title : Accelerating physical systems with imagination models
Arindam Saha, Australian National University, Australia
Cutting-edge experimental systems comprise carefully assembled, finely tuned collections of interdependent components. As complexity grows, maintaining optimal performance manually becomes a bottleneck, especially for remotely deployed systems. Sample-efficient automation is ther [....] » Read More
Title : Superconducting tungsten-rhenium films: A potential candidate for single photon detectors and quantum devices
Abhishek Kumar, Universitá degli Studi di Salerno, Italy
Recent measurements were done on superconducting tungsten rhenium (WRe) and nitrogen-doped WRe (WReN) films, which show their potential capability for superconducting single photon detectors (SSPDs) and quantum devices. The films were deposited by using DC magnetron sputtering te [....] » Read More
Title : Critical metrics on 4 manifolds with harmonic anti self dual Weyl tensor
Emanuel Viana, Science and Technology of Ceara, Brazil
Understanding the geometric structure of Riemannian manifolds plays a central role not only in pure mathematics but also in theoretical and computational physics, where curvature-driven models underpin fields ranging from general relativity to quantum field theory. In this work [....] » Read More
Title : The second law of thermodynamics for systems under electromagnetic radiation
Yu P Chukova, Krasnopresnenskiy Ecology Fund, Moscow, Russian Federation
Will be Updated Soon...
Title : Memory characteristics and lattice reactions governing reversibility in shape memory alloys
Osman Adiguzel, Firat University, Turkey
Shape memory alloys take place in a class of advanced smart materials by exhibiting dual memory characteristics, shape memory effect is initiated with thermomechanical processes on cooling and deformation and performed thermally on heating and cooling, with which shape of the mat [....] » Read More
Title : Dissipated work and thermal effects W=Q=CF2t
Chen Jun, Chuzhou City Shahe Middle School, China
Dissipated work W=Q=CF2t The expenditure of energy by force is a basic concept, and it is used as basic point and starting point to study the Newtonian mechanical system in accordance with the law of conservation and conversion of energy. A concept of dissipated work is proposed, [....] » Read More
Title : The cosmology of general relativity: The application of gauge theory to the cosmological geometry of uniform gravity
Huang Xun, Ningjiang Middle School, China
The absolute distance between the earth and galaxy is the function formula of universe redshift, which is similar as Kepler’s law. Universe metric of uniform gravity is derived from spherical symmetry of Schwarzschild metric. Universe redshift is verified to be gravity reds [....] » Read More
Title : A projection-geometric reinterpretation of subatomic matter, particles, fields, and interactions: Toward b-chem quantum chemical physics
Abhishek Bansal, New Era Consultancy Services, India
Subatomic matter is usually described through particles, fields, interactions, quantum numbers, scattering behavior, and experimentally measurable observables. This presentation introduces a projection-geometric reinterpretation of subatomic matter, particles, fields, and interac [....] » Read More
Title : Soliphotic optoelectronic integration in photosensitized photogalvanic systems for solar energy transduction and storage
Bijendra Singh, Central University of Gujarat, India
The transition toward sustainable energy technologies requires innovative solar conversion systems capable of overcoming the inherent limitations of conventional photovoltaic devices. This research proposes a Soliphotic‑Optoelectronic Integrated Heliotech (SOIH) within photosen [....] » Read More
Title : Scientific and technical development of methods of thermal vacuum dehydration and dispersion of heterogeneous materials
Volodymyr O Kutovyi, Kharkov Institute of Physics and Technology, Ukraine
This paper describes the physical processes occurring in hollow spiral heating element of a thermal vacuum setup, enabling the efficient dispersion of heterogeneous materials such as carbon, zirconium dioxide, and brown coal. An analysis of the heat and mass transfer processes af [....] » Read More
Title : A study of time-fractional variational inequalities with application to frictional contact problems
Mustapha Bouallala, Cadi Ayyad University, Morocco
This paper deals with the mathematical analysis of a quasistatic frictional contact problem arising from the interaction between a thermo-viscoelastic body and a thermally conductive foundation. The mechanical behavior of the material is described by a fractional Kelvin–Voi [....] » Read More
Title : Minimal local antisymmetric dynamics on simplicial complexes
Omer Korat, Deloitte Israel, Israel
A central question in dynamical systems is how much structure is required to represent conservative, oscillatory behavior. Standard formulations rely on continuous settings, differential operators, or complex-valued formalisms, resulting in representations that are often nonlocal [....] » Read More