Results 301 to 310 of about 281,146 (362)
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Reciprocity principle and relative accelerations in the theory of relativity
American Journal of Physics, 2019It is proved that in the theory of relativity, the magnitudes of the relative accelerations of two observers with respect to each other can be unequal.
R. Rashidi, F. Ahmadi
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Journal of Cosmetic Dermatology, 2018
A meteoric expansion in esthetic medicine followed the introduction of nonsurgical cosmetic neuromodulators and fillers in the early 2000s, which has been recently declining.
S. Dayan, Diana H. Romero
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A meteoric expansion in esthetic medicine followed the introduction of nonsurgical cosmetic neuromodulators and fillers in the early 2000s, which has been recently declining.
S. Dayan, Diana H. Romero
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2021
The special theory of relativity (STR) is widely supposed to be in tension with theories of time which gives a special significance to the present moment. This chapter considers A-theoretic responses which accept STR, so far as it goes, but take it to be incomplete with respect to tensed facts.
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The special theory of relativity (STR) is widely supposed to be in tension with theories of time which gives a special significance to the present moment. This chapter considers A-theoretic responses which accept STR, so far as it goes, but take it to be incomplete with respect to tensed facts.
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2020
‘The theory of relativity’ is an umbrella term for two distinct theories, the special theory and the general theory. Both might not bear this common appellation if they were not so closely associated with the name of Albert Einstein (1879–1955), who developed the second in an attempt to generalise his original theory of relativity, now called the ...
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‘The theory of relativity’ is an umbrella term for two distinct theories, the special theory and the general theory. Both might not bear this common appellation if they were not so closely associated with the name of Albert Einstein (1879–1955), who developed the second in an attempt to generalise his original theory of relativity, now called the ...
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The Theory of Relativity [PDF]
Human Development, 1981 The relativity theory in physics is reviewed for the purpose of suggesting a relativistic metatheory for life span developmental psychology. Developmentalists might find this metatheory useful in describing complex individual biological, social, and psychological development in a historical context.
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Nature, 1962
Two years ago I pointed out1 what appears to be an inconsistency in the kinematical part of Einstein's special theory of relativity. I repeated this in a slightly different form in a volume published in December last2. No comment has been made on the former publication, either spontaneously or in response to individual requests, and in none of the many
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Two years ago I pointed out1 what appears to be an inconsistency in the kinematical part of Einstein's special theory of relativity. I repeated this in a slightly different form in a volume published in December last2. No comment has been made on the former publication, either spontaneously or in response to individual requests, and in none of the many
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Axiomatic relativity theory [PDF]
Russian Mathematical Surveys, 1982 THE SOLVABILITY OF MIXED PROBLEMS FOR HYPERBOLIC AND PARABOLIC EQUATIONS V A Il'in CONVEX SETS IN RIEMANNIAN SPACES OF NON-NEGATIVE CURVATURE Yu D Burago and V A Zalgaller Two decades of fuzzy topology: basic ideas, notions, and results A P Shostak Singularities of systems of rays Vladimir I Arnol'd NONCOMPACT SEMISIMPLE LIE GROUPS A I Sirota and A S ...
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1997
The class relations of the post-war period were formalized within a productivity drive as capital sought to reconstruct the conditions for sustained accumulation within an efficient and stable national regime (Clarke, 1988: 244–86). But productivity is not simply a techno-economic clockwork efficient based on the mutual recognition of natural advantage
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The class relations of the post-war period were formalized within a productivity drive as capital sought to reconstruct the conditions for sustained accumulation within an efficient and stable national regime (Clarke, 1988: 244–86). But productivity is not simply a techno-economic clockwork efficient based on the mutual recognition of natural advantage
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Nature, 1938
IT is well known that the transformation theory of quantum mechanics corresponds to the property of the classical equations of motion of being invariant with respect to contact transformations. These are simultaneous transformations of co-ordinates xk (including time) and momenta pk (including energy), such that the difference of pkdxk in the old and ...
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IT is well known that the transformation theory of quantum mechanics corresponds to the property of the classical equations of motion of being invariant with respect to contact transformations. These are simultaneous transformations of co-ordinates xk (including time) and momenta pk (including energy), such that the difference of pkdxk in the old and ...
openaire +2 more sources