Results 21 to 30 of about 1,445,100 (299)
Accuracy analysis and verification of the method for calculation of geodetic problem on earth ellipsoid surface [PDF]
E3S Web of Conferences, 2021 The method for calculation of geodetic problem on earth ellipsoid surface is the basic premise for the realization of high-precision marine delimitation technology.
Dong Jian +4 more
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Cosmic Superstring Scattering in Backgrounds [PDF]
, 2006 We generalize the calculation of cosmic superstring reconnection probability to non-trivial backgrounds. This is done by modeling cosmic strings as wound tachyon modes in the 0B theory, and the spacetime effective action is then used to couple this to ...
+10 more
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Basics of statistics-3: Sample size calculation – (i)
Cancer Research, Statistics, and Treatment, 2020 Introduction: From a practicing oncologist's perspective, sample size calculation is a very intriguing aspect of medical statistics. Methods: Basic aspects of sample size calculation in relevant case scenarios are discussed.
H S Darling
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Applied Sciences, 2023 Intelligence development has put forward increasing requirements of real-time planning and dynamic feedback in controlling robotic arms. It has become essential in engineering applications to complete the kinematics calculation of complex manipulators in
Jiyang Yu +4 more
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Schmidt Analysis of Pure-State Entanglement
, 2005 We examine the application of Schmidt-mode analysis to pure state entanglement. Several examples permitting exact analytic calculation of Schmidt eigenvalues and eigenfunctions are included, as well as evaluation of the associated degree of entanglement ...
A. Einstein +6 more
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Simple implementation examples of agent AI on free energy calculation and phase-field simulation
Science and Technology of Advanced Materials: MethodsWith the development of an environment that equips large language models with tools, chat-type artificial intelligence (AI) is currently shifting to agent-type AI.
Toshiyuki Koyama +2 more
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QCD tests from pion reactions on few-nucleon systems
, 2010 We show on two examples, namely a calculation for charge symmetry breaking in pn->d pi^0 that allows one to extract the quark mass difference induced part of the proton--neutron mass difference and a high precision calculation for pion--deuteron ...
Hanhart, C.
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Hadronic Correlators from All-point Quark Propagators [PDF]
, 2001 A method for computing all-point quark propagators is applied to a variety of processes of physical interest in lattice QCD. The method allows, for example, efficient calculation of disconnected parts and full momentum-space 2 and 3 point functions ...
A. Duncan +4 more
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Underground SpaceIn the new tunnel under close distance through the existing tunnel risk source, the grouting scheme developed to compensate for stratum losses is still based on empirical methods, relying on the overburden thickness of existing tunnels.
Ping-wei Jiang +3 more
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Quantum field theory on quantum graphs and application to their conductance
, 2009 We construct a bosonic quantum field on a general quantum graph. Consistency of the construction leads to the calculation of the total scattering matrix of the graph.
Agarwal A Das S Rao S Sen D +17 more
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