Category Archives: Physics & Mathematics

Journals from Physics & Mathematics

Reply to “Comments on ‘There Is No Axiomatic System for the Quantum Theory’”

Author(s):Koji Nagata ABSTRACT Barros discusses that [Jose Acacio de Barros, Int. J. Theor. Phys. 50, 1828 (2011)] Nagata derives inconsistencies from quantum mechanics [K. Nagata, Int. J. Theor. Phys. 48, 3532 (2009)]. Barros considers that the inconsistencies do not come … Continue reading

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Performance of Suboptimal Controllers for Affine-Quadratic Problems

Author(s): Ankita Sharma, A. J. Shaiju ABSTRACT In this article, affine-quadratic control problems are studied. Error bounds are derived for the difference between the performance indices corresponding to the optimal and a class of suboptimal controls. In particular, it is … Continue reading

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The Formation Mechanism of Spiral Galaxy is not a Mystery

                  On a splendid star night, when you look at the sky, facing bling bling stars, you will remember many ancient myths. The modern scientific discovery proves that the Earth where we … Continue reading

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How Wonderful. Upper Limit of Graviton is over 400,000 Times of Speed of Light, which is from the Report of Observation Data

Seeing big news is a remarkable find in the human scientific research. Now send a news-link to you and hope you and everyone utilize various information channels to spread widely and not swamp by information ocean. The Velocity Measurement of … Continue reading

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“Big Bang” singularity disappears, so human doesn’t have to worry

Seeing big news that the singularity in the Newton and Einstein Universe model researched by scientists over the years does not exist originally and “Big Bang” that human has worried about for many years is a false proposition, which is … Continue reading

256 total views, 3 views today

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Doing Astronomy with Small Telescopes

Author(s):Kangujam Yugindro Singh, Irom Ablu Meitei, Salam Ajitkumar Singh ABSTRACT We are playing a lead role for growth of astronomy and its quality teaching and research in Manipur, a State located at northeast India (longitude = 93°58’E; latitude = 24°44’N; … Continue reading

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Hall Effects on Unsteady MHD Three Dimensional Flow through a Porous Medium in a Rotating Parallel Plate Channel with Effect of Inclined Magnetic Field

Author(s):P. Sulochana ABSTRACT In this paper, we make an initial value investigation of the unsteady flow of incompressible viscous fluid between two rigid non-conducting rotating parallel plates bounded by a porous medium under the influence of a uniform magnetic field … Continue reading

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The boundary of universe is unlimited, without any need of the hypothesis that the universe starts off with the big bang

Author(s) :Ping’an Luo From the hypotheses compatible with microphysics theory, this paper establishes a new theoretical model of static universal gravitation and deduces new formula of the theory of universal gravitation. In a first order approximation, the new formula shows the … Continue reading

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Radiation Field Preference for Radiographic Anatomical Markers by Radiographers in a University Teaching Hospital in Nigeria

Author(s) :Thomas Adejoh, Sobechukwu Warric Iwene Onwuzu, Flavious Bobuin Nkubli, Nwamaka Ikegwuonu ABSTRACT Objective: The work aims to determine the radiographers’ preference between primary and secondary radiation fields for imprinting anatomical markers on radiographs. Methodology: Processed radiographs from the darkroom with … Continue reading

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Solvability of the Economic Input-Output Equation by Time Irreversibility

Author:Shinji Miura ABSTRACT This paper reinterprets the economic input-output equation as a description of a realized situation without considering decision making. This paper uses the equation that the self-sufficiency rate is added to the Leontief type, and discusses its solvability. … Continue reading

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