Niels Bohr and the Character of Physical Law: “A Radical Revision of Our Attitude Toward the Problem of Physical Reality”

2021 ◽  
pp. 167-225
Author(s):  
Arkady Plotnitsky
Keyword(s):  
Physical Reality ◽  
Niels Bohr ◽  
Radical Revision

La vie et l’oeuvre de Niels Bohr

1963 ◽  
Vol 13 (8) ◽  
pp. 117-120 ◽  
Author(s):  
Louis De Broglie
Keyword(s):  
Niels Bohr

Blood, Bodies, and Borders

2018 ◽  
Author(s):  
Dale Hudson
Keyword(s):  
Middle East ◽  
Transnational Identity ◽  
Critical Approach ◽  
Radical Revision

This chapter compares two films that reinterpret Bram Stoker’s 1897 novel Dracula and its vampire in different ways. Francis Ford Coppola’s Bram Stoker’s Dracula (1992) parodies a nostalgic and orientalist perspective on debates about the place of the Middle East in the formation of US transnational identity and history, whereas Ana Lily Amirpour’s A Girl Walks Home Alone at Night (2014) moves towards this history’s radical revision. Coppola imagines a “vampire ayatollah” during the first US invasion of Iran’s neighbor Iraq; Amirpour, as a feminist hijabi in the sonic space of Tehrangeles. The filmmakers’ familial trajectories underscore Hollywood’s transnational constitution as linked to US policy. The comparison develops a critical approach for how vampires serve as both object and mode of analysis throughout the book. Stoker’s tropes of blood, bodies, and borders map onto US laws concerning race, immigration, and assimilation.

Epilogue: Dance as Experience

2018 ◽  
Author(s):  
Karin Schlapbach
Keyword(s):  
Physical Reality ◽  
Sensory Experience ◽  
Physical Presence ◽  
Cultural Force

The epilogue synthesizes the insights gained from the preceding chapters. The observation that non-representational dances trigger interpretations in the internal audiences highlights at once the capability of dance to go beyond representation and the need to find meaning in it. Just as the dancers are affected by the physical reality of their performance, so the spectators too are affected by the physical presence of the dancers. Dance is performative and dynamic, and its way to cognition and action is experience. Dance reconciles opposites by encapsulating vitality and disruption, rational patterns and sensory experience, presence and transience, active and passive. The mimesis of dance interacts in many ways with the pragmatic contexts of its performance, making it a powerful cultural force.

The Nature of Physical Reality. Henry Margenau

Ethics ◽  
1951 ◽  
Vol 61 (3) ◽  
pp. 239-240
Author(s):  
Manley H. Thompson,
Keyword(s):  
Physical Reality

scholarly journals An experimental result coming from Neutrino research gives for all particles the ratio (si /mi) defined by Quantum Inertial theory in conjunction with the Micro-quanta paradigm

2017 ◽  
Vol 9 (6) ◽  
pp. 1
Author(s):  
Maurizio Michelini
Keyword(s):  
National Laboratory ◽  
Neutrino Flux ◽  
Physical Nature ◽  
Empty Space ◽  
Physical Reality ◽  
Experimental Result ◽  
Absolute Space ◽  
Physical Interaction ◽  
Inertial Forces ◽  
Unknown Quantity

Rejecting some old misconceptions (such as the “pulling” gravitation that ravaged classical physics) the Inertial-Gravitational theory supported by the Micro-quanta paradigm incorporates both the relativistic concepts of Mass - Momentum - Energy and the quantic Inertial Model of the particle mass. The flux of micro-quanta supports primarily the physical interaction that generates the Inertial forces defined by Newton. Scholars believing that Inertial forces originate from the properties of the empty space, do not pertain to the community of physicists believing on Newton’s Inertial Law. This great ancient physicist admitted he was unable to explicit the physical nature of his Law of Inertia (“Hypotheses non fingo”). However, marking the difference between “empty” and “absolute” space, he remained in his conviction that some unknown physical reality originates (in the absolute space) the inertial forces upon accelerated masses. At present, Micro-quanta paradigm describes the quantic objects that generate through collisions the physical inertial forces on particles. Since the flux of micro-quanta fills all space, there is no need to refer these collisions to some external System of reference. The relative velocity between quanta and particles comes out from the momentum that micro-quanta confer to particles. By this reason the Micro-quanta paradigm defines on pure dynamical bases the relativistic formalism that Special relativity derived from kinematics, so creating flaws that produced the well known paradoxes. To reveal the micro-quanta it's not necessary to devise particular experiments. The technique of the accelerometers has given many evidences of the physical reality guessed by Newton to explain inertial forces exerted on masses. Since the action of micro-quanta is always manifested in statistical terms, classical and relativistic physics allowed to describe Inertia and Gravitation without knowing the quantic nature of these phenomena. The micro-quanta Paradigm shows in particular the proportionality between cross section and mass (ratio Au) of all particles colliding with micro-quanta. To the aim of calculating the transmission across matter of micro-quanta and neutrinos (which show the same nature) the only unknown quantity is the numerical value of the ratio Au. Recalling that micro-quanta flux fills all space, it appears also interesting to search about neutrino collisions with micro-quanta flux as possible cause of the oscillations phenomena that occur during neutrino travels across the (so called) astronomic “empty” space. A quantitative indication on the ratio Ao is found in this paper from an experimental measurement of the solar neutrino flux interacting with the Earth mass in the course of the Borexino research carried out at Gran Sasso National Laboratory.

scholarly journals Subtle Changes or Dramatic Perceptions of Air Pollution in Sydney during COVID-19

Environments ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 2
Author(s):  
Peter Brimblecombe ◽  
Yonghang Lai
Keyword(s):  
Air Pollution ◽  
Air Quality ◽  
New South ◽  
Human Mobility ◽  
Ground Level ◽  
Physical Reality ◽  
Social Perceptions ◽  
Search Terms ◽  
South Wales ◽  
Significant Difference

The COVID-19 pandemic made it critical to limit the spread of the disease by enforcing human isolation, restricting travel and reducing social activities. Dramatic improvements to air quality, especially NO2, have often characterised places under COVID-19 restrictions. Air pollution measurements in Sydney in April 2019 and during the lockdown period in April 2020 show reduced daily averaged NO2 concentrations: 8.52 ± 1.92 and 7.85 ± 2.92 ppb, though not significantly so (p1~0.15) and PM2.5 8.91 ± 4.94 and 7.95 ± 2.64 µg m−3, again a non-significant difference (p1~0.18). Satellite imagery suggests changes that parallel those at ground level, but the column densities averaged over space and time, in false-colour, are more dramatic. Changed human mobility could be traced in increasing times spent at home, assessed from Google Mobility Reports and mirrored in decreased traffic flow on a major road, suggesting compliance with the restrictions. Electricity demand for the State of New South Wales was low under lockdown in early April 2020, but it recovered rapidly. Analysis of the uses of search terms: bushfires, air quality, haze and air pollution using Google Trends showed strong links between bushfires and pollution-related terms. The smoke from bushfires in late 2019 may well have added to the general impression of improved air quality during lockdown, despite only modest changes in the ground level measurements. This gives hints that successful regulation of air quality requires maintaining a delicate balance between our social perceptions and the physical reality.

Quantum physical reality of polar-nonpolar oxide heterostructures

2021 ◽  
Vol 104 (7) ◽  
Author(s):  
Summayya Kouser ◽  
Sokrates T. Pantelides
Keyword(s):  
Physical Reality ◽  
Oxide Heterostructures
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