Results for 'Rotation'

79 found
Order:
  1. Spatially-Rotated Paintings: A Reply to Markosian’s "Sideways Music".Shen-yi Liao - manuscript
    In “Sideways Music”, Ned Markosian uses aesthetic intuitions about temporally-rotated music to argue that the metaphysics of time is different from the metaphysics of space. In response, I use aesthetic intuitions about spatially-rotated paintings to pose a dilemma for Markosian’s argument: either he accepts the intuitions about spatially-rotated paintings, in which case he must give up on some assumptions in his argument, or he rejects intuitions about spatially-rotated paintings, in which case an analogous response can be given regarding intuitions about (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  2. The role of mental rotation in TetrisTM gameplay: an ACT-R computational cognitive model.Antonio Lieto - 2022 - Cognitive Systems Research 40 (1):1-38.
    The mental rotation ability is an essential spatial reasoning skill in human cognition and has proven to be an essential predictor of mathematical and STEM skills, critical and computational thinking. Despite its importance, little is known about when and how mental rotation processes are activated in games explicitly targeting spatial reasoning tasks. In particular, the relationship between spatial abilities and TetrisTM has been analysed several times in the literature. However, these analyses have shown contrasting results between the effectiveness (...)
    Download  
     
    Export citation  
     
    Bookmark  
  3. The Cause of Cosmic Rotation in Aristotle’s Metaphysics xii 6-7.John Proios - 2020 - Ancient Philosophy 40 (2):349-367.
    In Metaphysics Λ.6-7 Aristotle argues that an unmoved substance causes the outermost sphere to rotate. His argument has puzzled and divided commentators from ancient Greece to the present. I offer a novel defense of Aristotle's argument by highlighting the logic of classification that Aristotle deploys. The core of Aristotle's argument is the identification of the unmoved substance on the 'table of opposites' as simple and purely actual. With this identification in place, Aristotle argues that the outermost sphere activates its capacity (...)
    Download  
     
    Export citation  
     
    Bookmark  
  4. Absolute Space and the Riddle of Rotation: Kant’s Response to Newton.Marius Stan - 2016 - Oxford Studies in Early Modern Philosophy 7:257-308.
    Newton had a fivefold argument that true motion must be motion in absolute space, not relative to matter. Like Newton, Kant holds that bodies have true motions. Unlike him, though, Kant takes all motion to be relative to matter, not to space itself. Thus, he must respond to Newton’s argument above. I reconstruct here Kant’s answer in detail. I prove that Kant addresses just one part of Newton’s case, namely, his “argument from the effects” of rotation. And, to show (...)
    Download  
     
    Export citation  
     
    Bookmark   3 citations  
  5. Mathematical Nature of Gravity, Which General Relativity Says is Space-Time : Topology Unites With the Matrix, E=mc2, Advanced Waves, Wick Rotation, Dark Matter & Higher Dimensions.Rodney Bartlett - manuscript
    General Relativity says gravity is a push caused by space-time's curvature. Combining General Relativity with E=mc2 results in distances being totally deleted from space-time/gravity by future technology, and in expansion or contraction of the universe as a whole being eliminated. The road to these conclusions has branches shining light on supersymmetry and superconductivity. This push of gravitational waves may be directed from intergalactic space towards galaxy centres, helping to hold galaxies together and also creating supermassive black holes. Together with the (...)
    Download  
     
    Export citation  
     
    Bookmark  
  6. Righteous Radicals on Heavy Rotation. A cross-case study of the Bobo Shanti Rasta Mansion and its representation in Jamaican Dancehall/Reggae in regard to Five Percenter ideology in US-Hip Hop.Martin A. M. Gansinger - forthcoming
    While US-Hip Hop has been attested considerable influence of the controversial Black supremacy movement Five Percent Nation, a similar pattern can be observed with the rigid Rastafarian doctrine of the Bobo Shanti Order and Jamaican Dancehall-Reggae. Considering the commercial relevance and global popularity of both musical styles, this study attempted to shed light on the question if either artists are using controversy for promotional agendas or it is them being used for missionary purposes in turn. A multi-layerd cross-case study based (...)
    Download  
     
    Export citation  
     
    Bookmark  
  7. The Boiling Circle, the Rotating Circle (Two kinds of symbols of the Circle in Islamic Tradition).Ali Babaei - 2021 - Wisdom 1 (1: 2021):162-167.
    In theological sources, many symbols are used to explain the transcendent truths of existence. Among the shapes, the circle has the most use of a symbol which is important for Religious, philosophers, and mystics. However, what is refer mostly to the shape of a circle is the rotation of a circular line that begins at a point on a surface and ends at the same point; then, the most superficial and intermediate symbols of facts are explained with it. Contrary, (...)
    Download  
     
    Export citation  
     
    Bookmark  
  8. Stability Control of a Rotational Inverted Pendulum using Augmentations with Weighting Functions Based Robust Control System.Mustefa Jibril, Messay Tadese & Eliyas Alemayehu - 2020 - New York Science Journal 13 (10):14-18.
    This paper mainly analyzes the design and control of the rotational inverted pendulum, and presents a state space expression. Since the system is highly unstable a feedback control system is used. Augmentations with weighting functions based mixed sensetivity and H2 optimal control methods are used to make the system stable for uprise position. The rotational inverted pendulum have been simulated and compared with the proposed controllers and a promising results have been analyzed sussesfuly.
    Download  
     
    Export citation  
     
    Bookmark  
  9. «Comme la chair rôtie à la broche…» : heurs et malheurs d’un célèbre argument de convenance en faveur du mouvement de rotation de la Terre et posant la question de la finalité du monde (XIVe-XIXe siècles).Jean-François Stoffel - 2018 - Revue des Questions Scientifiques 189 (1-2):103-208.
    First recorded in the 14th century, the analogy of spit-roast meat argues that expecting the Sun to rotate around a strictly immobile Earth would be just as ludicrous as trying to move the fire around the roasting meat. On the contrary, it should be the Earth that spins upon itself in order to glean, from all possible angles, all the benefits of the Sun, just as it is the meat’s responsibility to turn on the spit before the motionless fire for (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  10. Four Possible Ways to Model Rotating Universe.Victor Christianto & Florentin Smarandache - manuscript
    It is known that most existing cosmology models do not include rotation, with few exceptions such as rotating Bianchi and rotating Godel metrics. Therefore in this paper we aim to discuss four possible ways to model rotating universe, including Nurgaliev’s Ermakov-type equation. It is our hope that the new proposed method can be verified with observations, in order to open new possibilities of more realistic nonlinear cosmology models.
    Download  
     
    Export citation  
     
    Bookmark  
  11. For What May the Aesthete Hope? Focus and Standstill in “The Unhappiest One” and “Rotation of Crops”.Andrew Chignell & Elizabeth Li - 2023 - In Ryan S. Kemp & Walter Wietzke (eds.), Kierkegaard's _Either/Or_: A Critical Guide. Cambridge. pp. 42-61.
    In this chapter, we argue that a distinct concept of “aesthetic hope” emerges from the way Kierkegaard’s Aesthete treats hope [Haab] and its relationship to recollection [Erindring] in “The Unhappiest One” and “Rotation of Crops.” We first show that aesthetic hope is distinct from the two other kinds of hope discussed by Kierkegaard: temporal hope and eternal hope. We then consider the suggestion that aesthetic hope is also an expression of despair – an inverse hope against hope, which seeks (...)
    Download  
     
    Export citation  
     
    Bookmark  
  12. 3. Gravitational orbits emerge from Planck scale n-body rotating orbital pairs.Malcolm J. Macleod - manuscript
    An orbital simulation program is described that uses a geometrical approach to modeling gravitational and atomic orbits at the Planck scale. Orbiting objects A, B, C... are sub-divided into points, each point representing 1 unit of Planck mass, for example, a 1kg satellite would divide into 1kg/Planck mass = 45940509 points. Each point in object A then forms a rotating orbital pair with every point in objects B, C..., resulting in a universe-wide, n-body network of rotating point-to-point orbital pairs. Each (...)
    Download  
     
    Export citation  
     
    Bookmark  
  13. (1 other version)Another Go-Around on Leibniz and Rotation.Edward Slowik - 2009 - The Leibniz Review 19:131-137.
    This essay comments on the complexity of the task of accommodating Leibniz’s account of relational motion with his dynamics, as evident in Anja Jauernig’s (2008) Leibniz Review article, and suggests some possible strategies for overcoming these obstacles.
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  14. Remark on Creatio ex Nihilo, Intelligent Design and Emergence Philosophy Approaches to Origin of the Universe.Victor Christianto & Florentin Smarandache - manuscript
    It is known that the Big Bang theory was based on the concept of creation ex nihilo, after ancient Greek philosophers. In this paper, we will make few remark on the concept of creatio ex nihilo (as a commentary to a recent paper by Kalachanis, Athanasios Anastasiou, Ioannis Kostikas, Efstratios Theodossious and Мilan S. Dimitrijevi), as well as two other approaches, i.e. Intelligent Design and Emergence Theory by Clayton/Yong. As continuation of our recent paper to appear in forthcoming issue of (...)
    Download  
     
    Export citation  
     
    Bookmark  
  15. Kilka uwag o koncepcji prezydentury rotacyjnej w państwie afrykańskim.Krzysztof Trzcinski - 2010 - Afryka 31 (32):29-44.
    Krzysztof Trzciński, ‘Some Remarks on the Idea of Rotational Presidency in an African State.’ The article has been published in “Afryka” 31-32, 2010, pp. 29-44. The main aim of this article is to explain and analyze in a critical way the concept of the rotational presidency, proposed for a multiethnic African state by a Ghanaian philosopher Kwame Gyekye. In his opinion, the presidency in an African state should be rotated between all ethnic groups. According to Gyekye, this system would allow (...)
    Download  
     
    Export citation  
     
    Bookmark  
  16. Putting a new spin on galaxies: Horace W. Babcock, the Andromeda Nebula, and the dark matter revolution.William L. Vanderburgh - 2014 - Journal for the History of Astronomy 45:141-159.
    When a scientist is the first to perform a difficult type of observation and correctly interprets the result as a significant challenge to then-widely accepted core theories, and the result is later recognized as seminal work in a field of major importance, it is a surprise to find that that work was essentially ignored by the scientific community for thirty years. Such was the fate of the doctoral research on the rotations of the Andromeda Nebula (M31) conducted by Horace Welcome (...)
    Download  
     
    Export citation  
     
    Bookmark   3 citations  
  17. Empirical evidence for perspectival similarity.Jorge Morales & Chaz Firestone - 2023 - Psychological Review 1 (1):311-320.
    When a circular coin is rotated in depth, is there any sense in which it comes to resemble an ellipse? While this question is at the center of a rich and divided philosophical tradition (with some scholars answering affirmatively and some negatively), Morales et al. (2020, 2021) took an empirical approach, reporting 10 experiments whose results favor such perspectival similarity. Recently, Burge and Burge (2022) offered a vigorous critique of this work, objecting to its approach and conclusions on both philosophical (...)
    Download  
     
    Export citation  
     
    Bookmark   4 citations  
  18. On distinguishing epistemic from pragmatic action.David Kirsh & Paul Maglio - 1994 - Cognitive Science 18 (4):513-49.
    We present data and argument to show that in Tetris - a real-time interactive video game - certain cognitive and perceptual problems are more quickly, easily, and reliably solved by performing actions in the world rather than by performing computational actions in the head alone. We have found that some translations and rotations are best understood as using the world to improve cognition. These actions are not used to implement a plan, or to implement a reaction; they are used to (...)
    Download  
     
    Export citation  
     
    Bookmark   213 citations  
  19. Sustained Representation of Perspectival Shape.Jorge Morales, Axel Bax & Chaz Firestone - 2020 - Proceedings of the National Academy of Sciences of the United States of America 117 (26):14873–14882.
    Arguably the most foundational principle in perception research is that our experience of the world goes beyond the retinal image; we perceive the distal environment itself, not the proximal stimulation it causes. Shape may be the paradigm case of such “unconscious inference”: When a coin is rotated in depth, we infer the circular object it truly is, discarding the perspectival ellipse projected on our eyes. But is this really the fate of such perspectival shapes? Or does a tilted coin retain (...)
    Download  
     
    Export citation  
     
    Bookmark   14 citations  
  20. Huygens on Inertial Structure and Relativity.Marius Stan - 2016 - Philosophy of Science 83 (2):277-298.
    I explain and assess here Huygens’ concept of relative motion. I show that it allows him to ground most of the Law of Inertia, and also to explain rotation. Thereby his concept obviates the need for Newton’s absolute space. Thus his account is a powerful foundation for mechanics, though not without some tension.
    Download  
     
    Export citation  
     
    Bookmark   3 citations  
  21. Symmetry, Invariance, and Imprecise Probability.Zachary Goodsell & Jacob M. Nebel - forthcoming - Mind.
    It is tempting to think that a process of choosing a point at random from the surface of a sphere can be probabilistically symmetric, in the sense that any two regions of the sphere which differ by a rotation are equally likely to include the chosen point. Isaacs, Hájek, and Hawthorne (2022) argue from such symmetry principles and the mathematical paradoxes of measure to the existence of imprecise chances and the rationality of imprecise credences. Williamson (2007) has argued from (...)
    Download  
     
    Export citation  
     
    Bookmark  
  22. (1 other version)Symmetry arguments against regular probability: A reply to recent objections.Matthew W. Parker - 2018 - European Journal for Philosophy of Science 9 (1):8.
    A probability distribution is regular if no possible event is assigned probability zero. While some hold that probabilities should always be regular, three counter-arguments have been posed based on examples where, if regularity holds, then perfectly similar events must have different probabilities. Howson (2017) and Benci et al. (2016) have raised technical objections to these symmetry arguments, but we see here that their objections fail. Howson says that Williamson’s (2007) “isomorphic” events are not in fact isomorphic, but Howson is speaking (...)
    Download  
     
    Export citation  
     
    Bookmark   8 citations  
  23. (Un)conscious Perspectival Shape and Attention Guidance in Visual Search: A reply to Morales, Bax, and Firestone (2020).Benjamin Henke & Assaf Weksler - 2023 - In Michal Polák, Tomáš Marvan & Juraj Hvorecký (eds.), Conscious and Unconscious Mentality: Examining Their Nature, Similarities and Differences. New York, NY: Routledge.
    When viewing a circular coin rotated in depth, it fills an elliptical region of the distal scene. For some, this appears to generate a two-fold experience, in which one sees the coin as simultaneously circular (in light of its 3D shape) and elliptical (in light of its 2D ‘perspectival shape’ or ‘p-shape’). An energetic philosophical debate asks whether the latter p-shapes are genuinely presented in perceptual experience (as ‘perspectivalists’ argue) or if, instead, this appearance is somehow derived or inferred from (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  24. Les organismes vivants comme pièges à information.Antoine Danchin - 2008 - Ludus Vitalis 16 (30):211-212.
    Life can be defined as combining two entities that rest on completely different physico-chemical properties and on a particular way of handling information. The cell, first, is a « machine », that combines elements which are quite similar (although in a fairly fuzzy way) to those involved in a man-made factory. The machine combines two processes. First, it requires explicit compartmentalisation, including scaffolding structures similar to that of the châssis of engineered machines. In addition, cells define clearly an inside, the (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  25. The Paradox of Infinite Given Magnitude: Why Kantian Epistemology Needs Metaphysical Space.Lydia Patton - 2011 - Kant Studien 102 (3):273-289.
    Kant's account of space as an infinite given magnitude in the Critique of Pure Reason is paradoxical, since infinite magnitudes go beyond the limits of possible experience. Michael Friedman's and Charles Parsons's accounts make sense of geometrical construction, but I argue that they do not resolve the paradox. I argue that metaphysical space is based on the ability of the subject to generate distinctly oriented spatial magnitudes of invariant scalar quantity through translation or rotation. The set of determinately oriented, (...)
    Download  
     
    Export citation  
     
    Bookmark   6 citations  
  26. Measuring the Dominant Pattern of Leadership and Its Relation to the Functional Performance of Administrative Staff in Palestinian Universities.Ahmed M. A. FarajAllah, Suliman A. El Talla, Samy S. Abu-Naser & Mazen J. Al Shobaki - 2019 - International Journal of Information Technology and Electrical Engineering 7 (5):13-34.
    The study aimed at measuring the dominant pattern of leadership and its relation to the performance of the administrative staff in the Palestinian universities. The study community consists of all the administrative staff from Al-Azhar University and the Islamic University, and through the census of the study society it was found to consist of (655) administrative staff. In order to achieve the objectives of the study, the researchers used the method of random sample in the study, and the study was (...)
    Download  
     
    Export citation  
     
    Bookmark   4 citations  
  27. Some Epistemic Benefits of Action-Tetris, a Case Study.David Kirsh & P. Maglio - 1992 - Proceedings of the 14th Annual Conference of the Cognitive Science Society.
    We present data and argument to show that in Tetris—a real-time interactive video game—certain cognitive and perceptual problems are more quickly, easily, and reliably solved by performing actions in the world rather than by performing computational actions in the head alone. We have found that some translations and rotations are best understood as being used to implement a plan, or to implement a reaction. To substantiate our position we have implemented a computational laboratory that lets us record keystrokes and game (...)
    Download  
     
    Export citation  
     
    Bookmark   6 citations  
  28. A life-cycle approach highlights the nutritional and environmental superiority of agroecology over conventional farming.Alik Pelman, Jerke De Vries, Sigal Tepper, Gidi Eshel, Yohay Carmel & Alon Shepon - 2024 - Plos Sustainability and Transformation 3 (6):1-20.
    Providing equitable food security for a growing population while minimizing environmental impacts and enhancing resilience to climate shocks is an ongoing challenge. Here, we quantify the resource intensity, environmental impacts and nutritional output of a small (0.075 ha) low-input subsistence Mediterranean agroecological farm in a developed nation that is based on intercropping and annual crop rotation. The farm provides one individual, the proprietor, with nutritional self-sufficiency (adequate intake of an array of macro- and micro-nutrients) with limited labor, no synthetic (...)
    Download  
     
    Export citation  
     
    Bookmark  
  29. T Falls Apart: On the Status of Classical Temperature in Relativity.Eugene Yew Siang Chua - 2022 - Philosophy of Science:1-27.
    Taking the formal analogies between black holes and classical thermodynamics seriously seems to first require that classical thermodynamics applies in relativistic regimes. Yet, by scrutinizing how classical temperature is extended into special relativity, I argue that the concept falls apart. I examine four consilient procedures for establishing the classical temperature: the Carnot process, the thermometer, kinetic theory, and black-body radiation. I argue that their relativistic counterparts demonstrate no such consilience in defining the relativistic temperature. As such, classical temperature doesn’t appear (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  30. State Capture, Party Patronage and Unfair Electoral Processes: The Typical Case of Election Conduct in Albania.Gerti Sqapi - 2022 - Acta Politologica 14 (3):1-22.
    This paper aims to analyse the relationship that exists between state capture, party patronage, and the conduct of electoral processes in the settings of post-communist countries, of which Albania is one. A characteristic of the political developments of the transition period in many post-communist countries has been the phenomenon of state capture, which has occurred mainly through the endemic party patronage and politicization of state institutions. The phenomenon of state capture by the ruling political parties has had a negative conditional (...)
    Download  
     
    Export citation  
     
    Bookmark  
  31.  61
    On the origin of fine structure constant and its derived expression in the BSM- Supergravitation Unified Theory.Stoyan Sarg Sargoytchev - unknown
    The fine structure constant appears in several fields of physics and its value is experimentally obtained with a high accuracy. Its physical origin however is unsolved long-standing problem. Richard Feynman expressed the idea that it could be similar to the natural irrational numbers, pi, and e. Amongst the proposed theoretical expressions with values closer to the experimental one is the formula of I. Gorelik which is based on rotating dipole with two empirically suggested coefficients, while the physical origin is unknown. (...)
    Download  
     
    Export citation  
     
    Bookmark  
  32. A song turned sideways would sound as sweet.Zachary Ferguson - 2021 - Analysis 81 (1):14-18.
    Markosian presents an argument against certain theories of time based on the aesthetic value of music. He argues that turning a piece of music sideways in time destroys its intrinsic value, which would not be possible if the Spacetime Thesis were true. In this paper I show that sideways music poses no problems for any theory of time by demonstrating that turning a piece of music sideways does not affect its intrinsic value. I do this by appealing to spatial analogies (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  33. Numerical solution for solving procedure for 3D motions near libration points in the Circular Restricted Three Body Problem (CR3BP).Victor Christianto & Florentin Smarandache - manuscript
    In a recent paper in Astrophysics and Space Science Vol. 364 no. 11 (2019), S. Ershkov & D. Leschenko presented a new solving procedure for Euler-Poisson equations for solving momentum equations of the CR3BP near libration points for uniformly rotating planets having inclined orbits in the solar system with respect to the orbit of the Earth. The system of equations of the CR3BP has been explored with regard to the existence of an analytic way of presentation of the approximated solution (...)
    Download  
     
    Export citation  
     
    Bookmark  
  34. Solving Numerically Ermakov-type Equation for Newtonian Cosmology Model with Vortex.Victor Christianto, Florentin Smarandache & Yunita Umniyati - manuscript
    It has been known for long time that most of the existing cosmology models have singularity problem. Cosmological singularity has been a consequence of excessive symmetry of flow, such as “Hubble’s law”. More realistic one is suggested, based on Newtonian cosmology model but here we include the vertical-rotational effect of the whole Universe. We review a Riccati-type equation obtained by Nurgaliev, and solve the equation numerically with Mathematica. It is our hope that the new proposed method can be verified with (...)
    Download  
     
    Export citation  
     
    Bookmark  
  35. A State-of-Affairs-Semantic Solution to the Problem of Extensionality in Free Logic.Hans-Peter Leeb - 2020 - Journal of Philosophical Logic 49 (6):1091-1109.
    If one takes seriously the idea that a scientific language must be extensional, and accepts Quine’s notion of truth-value-related extensionality, and also recognizes that a scientific language must allow for singular terms that do not refer to existing objects, then there is a problem, since this combination of assumptions must be inconsistent. I will argue for a particular solution to the problem, namely, changing what is meant by the word ‘extensionality’, so that it would not be the truth-value that had (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  36. Late-scholastic and Cartesian conatus.Rodolfo Garau - 2014 - Intellectual History Review 24 (4):479-494.
    Introduction Conatus is a specific concept within Descartes’s physics. In particular, it assumes a crucial importance in the purely mechanistic description of the nature of light – an issue that Des- cartes considered one of the most crucial challenges, and major achievements, of his natural phil- osophy. According to Descartes’s cosmology, the universe – understood as a material continuum in which there is no vacuum – is composed of a number of separate yet interconnected vortices. Each of these vortices consists (...)
    Download  
     
    Export citation  
     
    Bookmark  
  37. Form, Qualia and Time: The Hard Problem Reformed.Stephen E. Robbins - 2013 - Mind and Matter 2:153-181.
    The hard problem – focusing essentially on vision here – is in fact the problem of the origin of our image of the external world. This formulation in terms of the “image” is never seen stated, for the forms populating our image of the world are considered computable, and not considered qualia – the “redness” of the cube is the problem, not the cube as form. Form, however, cannot be divorced from motion and hence from time. Therefore we must examine (...)
    Download  
     
    Export citation  
     
    Bookmark   4 citations  
  38. A New Foundation for Physics.Jim Bourassa & David Thomson - 2006 - Infinite Energy Magazine (69):34.
    Modern physics describes the mechanics of the Universe. We have discovered a new foundation for physics, which explains the components of the Universe with precision and depth. We quantify the existence of Aether, subatomic particles, and the force laws. Some aspects of the theory derive from the Standard Model, but much is unique. A key discovery from this new foundation is a mathematically correct Unified Force Theory. Other fundamental discoveries follow, including the origin of the fine structure constant and subatomic (...)
    Download  
     
    Export citation  
     
    Bookmark  
  39. The Nature of Work and Its Relation to the Type of Communication among Employees in Palestinian Universities - A Comparative Study between Al-Azhar and Al-Aqsa Universities.Ahmed M. A. FarajAllah, Suliman A. El Talla, Samy S. Abu-Naser & Mazen J. Al Shobaki - 2018 - International Journal of Academic Multidisciplinary Research (IJAMR) 2 (6):10-29.
    The study aimed to know the relationship between the nature of the work and the type of communication among the Employees in the Palestinian universities. A comparative study between Al-Azhar University and Al-Aqsa University. The researchers used the analytical descriptive method through a questionnaire that is randomly distributed among the employees of Al-Azhar and Al-Aqsa universities in Gaza Strip. The study was conducted on a sample of (176) administrative employees from the surveyed universities. The response rate was (85.79%). The study (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  40. Descartes and Circular Inertia.Edward Slowik - 1999 - Modern Schoolman 77 (1):1-11.
    This paper explores the Cartesian physics of circular motion, in particular, the long-standing puzzle concerning the possible role of a circular inertial concept in Descartes' theories. Although some commentators have claimed that Descartes' famous "rotating sling" examples favor a rotational component of "striving" towards motion, and that this aspect of his project constitutes a form of inertial thinking, it will be argued that a much stronger case for a Cartesian brand of rotational inertial motion can be constructed from a little-known (...)
    Download  
     
    Export citation  
     
    Bookmark  
  41. Constraints on the Universe as a Numerical Simulation.Silas Beane, Davoudi Zohreh & Martin J. Savage - manuscript
    Observable consequences of the hypothesis that the observed universe is a numerical simulation performed on a cubic space-time lattice or grid are explored. The simulation scenario is first motivated by extrapolating current trends in computational resource requirements for lattice QCD into the future. Using the historical development of lattice gauge theory technology as a guide, we assume that our universe is an early numerical simulation with unimproved Wilson fermion discretization and investigate potentially-observable consequences. Among the observables that are considered are (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  42. TIME ITERATION FOR REPEATEDLY SAME ORBITAL MOTION OF OBJECTS IN SPACE.Areena Bhatti - 2019 - Conference Paper Abstract.
    This theory aims to describe what time iteration is. That is the property of time that it repeats itself. This paper focuses on the repetition of orbital motions of objects in space and gives us three postulates that describe what time will be with different relations of objects and their surroundings. This paper will help to make us understand how everything in our universe which is orbiting something if repeats its orbital motion again and again no matter in what time (...)
    Download  
     
    Export citation  
     
    Bookmark  
  43. The Nature of the Organizational Structure in the Palestinian Governmental Universities - Al-Aqsa University as A Model.Suliman A. El Talla, Mazen J. Al Shobaki, Samy S. Abu-Naser & Youssef M. Abu Amuna - 2018 - International Journal of Academic Multidisciplinary Research (IJAMR) 2 (5):15-31.
    The aim of the research is to shed light on the nature of the organizational structure prevailing in Palestinian governmental universities and to identify the most important differences in the perceptions of employees of the organizational structure in the Palestinian governmental universities according to the demographic and organizational variables. The researchers used the descriptive analytical method, through a questionnaire randomly distributed to the sample of the employees of Al-Aqsa University. The study was conducted on a sample of (80) administrative staff (...)
    Download  
     
    Export citation  
     
    Bookmark  
  44. Molekulare Theorie der Mikroreibung - Molecular theory of microfriction.Alfred Gierer & Karl Wirtz - 1953 - Zeitschrift Für Naturforschung Section A 8:532-538.
    The layers of a solvent liquid flowing around a moving molecule have a finite thickness corresponding to the finite dimensions of the solvent molecules. Taking this feature into account leads to a modification of Stokes’ laws of the relation between friction and viscosity in continuous media. We derive the observed order of magnitude of the microfriction, for rotation as well as translation, and its approximately correct dependence on the radii of moving and solvent molecules.
    Download  
     
    Export citation  
     
    Bookmark  
  45. Neither Ghost Nor Machine.Jennifer Mensch - 2017 - Philosophy Today 61 (3):811-814.
    Kant’s longstanding interests in science have been well-documented. There are numerous studies devoted to Kant’s early work on cosmology in his Universal Natural History and Theory of the Heavens (1755), and of course also to his interests in physics and his work on forces (1747), axial rotation (1754), the ages of the earth (1754), fire (1755), earthquakes (1756), winds (1757), and even to his discussion of volcanoes on the moon (1785). It is well-known, moreover, that part of Kant’s work (...)
    Download  
     
    Export citation  
     
    Bookmark  
  46. States of Affairs as Structured Extensions in Free Logic.Hans-Peter Leeb - forthcoming - Logic and Logical Philosophy:1.
    The search for the extensions of sentences can be guided by Frege’s “principle of compositionality of extension”, according to which the extension of a composed expression depends only on its logical form and the extensions of its parts capable of having extensions. By means of this principle, a strict criterion for the admissibility of objects as extensions of sentences can be derived: every object is admissible as the extension of a sentence that is preserved under the substitution of co-extensional expressions. (...)
    Download  
     
    Export citation  
     
    Bookmark  
  47. A new paradox and the reconciliation of Lorentz and Galilean transformations.Hongyu Guo - 2021 - Synthese 199 (3-4):8113-8142.
    One of the most debated problems in the foundations of the special relativity theory is the role of conventionality. A common belief is that the Lorentz transformation is correct but the Galilean transformation is wrong. It is another common belief that the Galilean transformation is incompatible with Maxwell equations. However, the “principle of general covariance” in general relativity makes any spacetime coordinate transformation equally valid. This includes the Galilean transformation as well. This renders a new paradox. This new paradox is (...)
    Download  
     
    Export citation  
     
    Bookmark  
  48. Does the superfluid part of a supersolid, superfluid, or superconducting body have, of itself, “inertia?”.Gary Stephens - 2009 - Annales de la Fondation Louis de Broglie 34 (1):89-101.
    The contention discussed here, is that one might be able to get around the puzzle contained in the results of Kim and Chan:— That a quantity of inertial mass is effectively lost, (a so called non-classical-rotational inertia NCRI,) but that being a “supersolid” there is no path for the normal fraction to slip past the 1 – 2 % supersolid fraction, which (it is supposed) remains stationary within the annulus. As a solution we argue that the effective loss of inertial (...)
    Download  
     
    Export citation  
     
    Bookmark  
  49. Energy in the Universe and its Syntropic Forms of Existence According to the BSM - Superg ravitation Unified Theory.Stoyan Sarg Sargoytchev - 2013 - Syntropy 2013 (2).
    According to the BSM- Supergravitation Unified Theory (BSM-SG), the energy is indispensable feature of matter, while the matter possesses hierarchical levels of organization from a simple to complex forms, with appearance of fields at some levels. Therefore, the energy also follows these levels. At the fundamental level, where the primary energy source exists, the matter is in its primordial form, where two super-dense fundamental particles (FP) exist in a classical pure empty space (not a physical vacuum). They are associated with (...)
    Download  
     
    Export citation  
     
    Bookmark  
  50. Perspectival shapes are viewpoint-dependent relational properties.Tony Cheng, Yi Lin & Chen-Wei Wu - 2022 - Psychological Review (1):307-310.
    Recently, there is a renewed debate concerning the role of perspective in vision. Morales et al. (2020) present evidence that, in the case of viewing a rotated coin, the visual system is sensitive to what has often been called “perspectival shapes.” It has generated vigorous discussions, including an online symposium by Morales and Cohen, an exchange between Linton (2021) and Morales et al. (2021), and most recently, a fierce critique by Burge and Burge (2022), in which they launch various conceptual (...)
    Download  
     
    Export citation  
     
    Bookmark  
1 — 50 / 79