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time for Museums

小学生时代（大嘴英语） 2024年第5期 28-33页

Have you ever been to museums?Which museum do you like best?在5月18日国际博物馆日到来之际,有一群同龄人正用自己的方式向你“安利”给他们留下深刻印象的博物馆。快跟上他们的脚步,现在,是“博物馆时间”!

关键词：国际博物馆日博物馆 time 同龄人

time Dilation Cosmology 2

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Journal of Modern Physics 2024年第4期15卷 448-461页

作者： Joseph H. (Cass) Forrington Managing Editor Journal of Cosmology California USA

This paper is a further elaboration of the author’s time Dilation Cosmology (TDC) holographic model that ties gravitation and celestial mechanics and kinematics directly to time dilation, resolving all the major conundrums in astrophysics, and ties astrophysics directly to quantum physics. It begins with a brief summary of the TDC model and contains the new derivation for the time dilation version of the formula for summing relativistic velocities, Einstein’s gravitational constant and the time dilation versions for the Lorentz factor and the Euclidean norm of the 3d velocity vector, the two of which can then be used in the Four-velocity formula. It is demonstrated how orbital curvature is manifested as the resultant of two time dilation-manifested velocities. It also explains why an interferometer cannot distinguish free fall from zero gravity and further elaborates on the author’s previous explanations of how spiral galaxies are formed, and contains mathematical proof that Black Holes are actually Magnetospheric Eternally Collapsing Objects (MECOs) that are massless spacetime vortices.

关键词： Gravitation time time Dilation Celestial Mechanics ISM: Kinematics and Dynamics Cosmology: Theory Galaxies: Evolution

A Different Brachistochrone Problem with Counterintuitive Results

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Journal of Applied Mathematics and Physics 2024年第4期12卷 1426-1431页

作者： Pirooz Mohazzabi Department of Mathematics and Physics University of Wisconsin-Parkside Kenosha WI USA

A problem similar to the famous brachistochrone problem is examined in which, instead of a smooth curve, the path consists of two straight-line sections, one slant and one horizontal. The condition for minimum sliding... 详细信息

关键词： Brachistochrone Cycloid Bead Sliding Minimum time Counterintuitive

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The Unified Field

Journal of Modern Physics 2024年第7期15卷 1010-1035页

作者： Joseph H. (Cass) Forrington Managing Editor Journal of Cosmology California USA

This is a Unified Field description based on the holographic time Dilation Cosmology, TDC, model, which is an eternal continuum evolving forward in the forward direction of time, at the speed of light, c, at an invariant 1 s/s rate of time. This is the Fundamental Direction of Evolution, FDE. There is also an evolution down time dilation gradients, the Gravitational Direction of Evolution, GDE. These evolutions are gravity, which is the evolutionary force in time. Gravitational velocities are compensation for the difference in the rate of time, dRt, in a dilation field, and the dRtis equal to the compensatory velocity’s percentage of c, and is a measure of the force in time inducing the velocity. In applied force induced velocities, the dRt is a measure of the resistance in time to the induced velocity, which might be called “anti-gravity” or “negative gravity”. The two effects keep the continuum uniformly evolving forward at c. It is demonstrated that gravity is already a part of the electromagnetic field equations in way of the dRt element contained in the TDC velocity formula. Einstein’s energy formula is defined as a velocity formula and a modified version is used for charged elementary particle solutions. A time dilation-based derivation of the Lorentz force ties gravity directly to the electromagnetic field proving the unified field of gravity and the EMF. It is noted how we could possibly create gravity drives. This is followed by a discussion of black holes, proving supermassive objects, like massive black hole singularities, are impossible, and that black holes are massless Magnetospheric Eternally Collapsing Objects (MECOs) that are vortices in spacetime. .

关键词： Unified Field Gravity Anti-Gravity Astrophysics Einstein General Relativity Special Relativity Galactic Rotation Velocities time Dilation Spacetime Space time Spacetime Continuum Quantum Continuum MECO Black Hole Event Horizon timelike Spacelike Lightlike

“Eternal Motion” as a “Form of Movement of a Special Nature” and the Main Condition for the Creation of the Universe

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Journal of Applied Mathematics and Physics 2024年第6期12卷 2041-2068页

作者： Avas Khugaev Eugeniya Bibaeva Institute of Nuclear Physics Tashkent Uzbekistan

The article hypothesizes that DE and DM (UCM) are a “Form of Motion of a Special Nature”, where “Form of Motion” means “Eternal Motion” as the power of dynamics of different levels and varying degrees of self-sufficiency, and by “Special Nature”, gravitational and two other properties of matter, “tied” to the “Eternal Movement” and completely dependent on it. Carriers of key properties of a “Special Nature” have been established: “0”-DE particles and “3”-DM particles (UDM). The unity of their inherent “motionally-gravitational” properties and the peculiarity of the relationship between “motion” and “gravity” are revealed: the higher the intensity of “Eternal Motion”, the stronger the gravitational properties of matter are manifested (and vice versa). The relationship of “time” with the “vibration frequency” and the “mass” of photons with the “degree of bonding and deformation properties of the field” is shown. The maximum level of gravity has been determined, which allows Nature to successfully create the Universe: such a landmark is the proximity to the property of the Primary Source—the “pure graviton” of the OSP space, the most powerful “motionally-gravitational” particle of the Universe. The reasons for the emergence of such an identity of the gravitational properties of particles with the indicators of a “pure graviton” are established: for “0”-DE particles, this is the acquisition of the function of “freedom of movement”;for “3”-DM particles (UDM), the creation of a special structure—a “double field” (“Main” and “Small”). The presence in the “double field” of specific “tools” for the creation of the worlds of the Universe—gravitational “waves” gives rise to impulses (shocks) of varying intensity and shape. A list of functions performed by “waves” in the “Main” and “Small” fields has been compiled. The specific conditions for the formation of “UDM Streams”, their transformation into a “Vortex” and, under the influence of a powerful Initial Impulse (push), sending them to the “place” of the creation of galaxi

关键词： DE DM (UCM) Graviton Eternal motion Double Field of the Universe Motionally-Gravitational Particles Degree of Self-Sufficiency Main Field Small Field Gravitational Waves Primary Impulse Flows UDM Vortex time Massive Photons Clumps of DM Movement of Galaxies Factories of Black Holes Circulation of Matter in Nature

理学视域中的存在与时间：重思孔子的“川上之叹”

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Genetic optimization of ladle scheduling in empty-ladle operation stage based on temperature drop control

中国哲学 2024年第3期

作者：韩书安

作为经典世界中的思想史事件，孔子的“川上之叹”存在着伤逝、勉学、道体三种诠释路径。相较而言，“道体”说既克服了“伤逝”说的消极观念，也深化了“勉学”说的思想内涵，并且还实现了圣贤之间的“视域融合”，在经典解释史上具有... 详细信息

作为经典世界中的思想史事件，孔子的“川上之叹”存在着伤逝、勉学、道体三种诠释路径。相较而言，“道体”说既克服了“伤逝”说的消极观念，也深化了“勉学”说的思想内涵，并且还实现了圣贤之间的“视域融合”，在经典解释史上具有重要的理论意义。从形而上学的视域来看，孔子“川上之叹”所表达的核心主题是对存在与时间关系问题的哲学思考。宋明儒者将一息不停的川水还原为道体之发用流行，并通过“与道为体”的实践工夫来达至“纯亦不已”的圆融境界，真正阐发出这一思想史事件的理论内涵，表达了儒家本位的存在与时间之思。

关键词：川上之叹道体存在时间　　sigh on the river the body of Dao existence time

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Journal of Iron and Steel Research(International) 2022年第4期29卷 563-574页

作者： Yu-jie Hong Qing Liu Jian-ping Yang Jian Wang Shan Gao Hong-hui Li State Key Laboratory of Advanced Metallurgy University of Science and Technology BeijingBeijing 100083China Laiwu Iron and Steel Group Yinshan Section Steel Co.Ltd.Laiwu 271100ShandongChina

To optimize ladle scheduling in the empty-ladle operation stage of steel plants,a mathematical scheduling model was established for the empty-ladle operation stage,taking the minimum total waiting time in the empty-ladle operation stage as the optimization goal and setting the equipment assignment uniqueness as the key constraint.An improved genetic algorithm was designed to calculate the mathematical scheduling model.In the operation of the genetic algorithm,the strategy of"ladle temperature drop control"was adopted to solve the problem of equipment conflicts and reduce unreasonable ladle temperature drops to enhance"red-ladle"utilization.Five main production modes operating at 95%capacity in a Chinese steel plant were simulated using the genetic optimization model.The results showed that the genetic optimization model could improve the efficiency of ladle operation and reduce the total waiting time in the empty-ladle operation stage by 868–1147 min.

关键词： Ladle scheduling Empty-ladle operation Waiting time Genetic algorithm Temperature drop

Role of Noncoding RNAs in the Tumor Immune Microenvironment of Hepatocellular Carcinoma

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Journal of Clinical and Translational Hepatology 2023年第3期11卷 682-694页

作者： Yue Lv Zhen Wang Kefei Yuan Department of Liver Surgery&Liver Transplantation State Key Laboratory of Biotherapy and Cancer CenterWest China HospitalSichuan Universityand Collaborative Innovation Center of BiotherapyChengduSichuanChina Laboratory of Liver Surgery West China HospitalSichuan UniversityChengduSichuanChina

Hepatocellular carcinoma (HCC) is one of the most preva-lent malignancies. It has high mortality and poor clinical out-comes, but the molecular mechanisms in the pathogenesis of HCC are not understood. The tumor immune microenviron-ment (time) is a highly intricate system with distinct popula-tions of innate and adaptive immune cells, as well as other stromal cells. They interact and evolve with tumor cells to influence tumor growth, migration, invasion, immune eva-sion, and response to therapy. Emerging evidence has shown noncoding RNAs (ncRNAs) are prominent regulators of time in HCC. In this review, we elaborate on the functions and molecular mechanisms of ncRNAs in remodeling time of HCC and discuss their diagnostic and therapeutic potential for HCC treatment.

关键词： ncRNAs time HCC Biomarker Therapeutic strategy.

Stock profiling using time–frequency‑varying systematic risk measure

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Financial Innovation 2023年第1期9卷 1525-1553页

作者： Roman Mestre Montpellier Research in Economics University of MontpellierAvenue Raymond Dugrand34960 MontpellierCedex 2France

This study proposes a wavelets approach to estimating time–frequency-varying betas in the capital asset pricing model(CAPM)framework.The dynamic of systematic risk across time and frequency is analyzed to investigate stock risk-profile robustness.Furthermore,we emphasize the effect of an investor’s investment horizon on the robustness of portfolio characteristics.We use a daily panel of French stocks from 2012 to 2022.Results show that varying systematic risk varies in time and frequency,and that its short and long-run evolutions differ.We observe differences in short and long dynamics,indicating that a stock’s betas differently fluctuate to early announcements or signs of events.However,short-run and long-run betas exhibit similar dynamics during persistent shocks.Betas are more volatile during times of crisis,resulting in greater or lesser robustness of risk profiles.Significant differences exist in short-run and longrun risk profiles,implying a different asset allocation.We conclude that the standard CAPM assumes short-run investment.Then,investors should consider time–frequency CAPM to perform systematic risk analysis and portfolio allocation.

关键词： Maximal overlap discrete wavelets transform time Frequency-varying beta time Frequency rolling window Risk-profile Systematic risk