Results 21 to 30 of about 131,423 (262)
A Model in Which the Separation Principle Holds for a Given Effective Projective Sigma-Class
Axioms, 2022 In this paper, we prove the following: If n≥3, there is a generic extension of L—the constructible universe—in which it is true that the Separation principle holds for both effective (lightface) classes Σn1 and Πn1 of sets of integers.
Vladimir Kanovei, Vassily Lyubetsky
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Acta Naturae, 2021 Understanding the nature of the forces driving the folding of proteins, nucleic acids and the formation of their complexes absolutely requires thermodynamic data, in addition to structural information. In practical terms, this means the use of super-sensitive scanning and titration calorimeters for experimental determination of the heats (enthalpies ...
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Forcing companions of Jonsson AP-theories
Қарағанды университетінің хабаршысы. Математика сериясы, 2022 This article is devoted to the study of the forcing companions of the Jonsson AP-theories in the enriched signature. It is proved that the forcing companion of the theory does not change when expanding the theories under consideration, which have some ...
A.R. Yeshkeyev +2 more
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Studies for using frameless plastic in the forcing of some ornamental crops
International Journal of Horticultural Science, 2000 On the basis of a six-year experiment a method was elaborated for forcing and off-seasons growing of tulips, narcissus and gladioli under frameless plastic cover.
P. Lévai, Zs. Farkas
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Mathematics, 2023 We make use of generalized iterations of the Sacks forcing to define cardinal-preserving generic extensions of the constructible universe L in which the axioms of ZF hold and in addition either (1) the parameter-free countable axiom of choice ACω* fails,
Vladimir Kanovei, Vassily Lyubetsky
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On the Countering of Free Vibrations by Forcing: Part II—Damped Oscillations and Decaying Forcing
Applied Mechanics, 2023 The present two-part paper concerns the active vibration suppression for the simplest damped continuous system, namely the transverse oscillations of an elastic string, with constant tension and mass density per unit length and friction force ...
Luiz M. B. C. Campos, Manuel J. S. Silva
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Coulomb force as an entropic force [PDF]
Physical Review D, 2010 Motivated by Verlinde's theory of entropic gravity, we give a tentative explanation to Coulomb's law with an entropic force. When trying to do this, we find the equipartition rule should be extended to charges and the concept of temperature should be reinterpreted.
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Frontiers in Plant Science, 2020 The effects of winter chilling, spring forcing temperature, and photoperiod on spring phenology are well known for many European and North American species, but the environmental cues that regulate the spring phenology of East Asian species have not yet ...
Huanjiong Wang +3 more
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Morphometric and biochemical properties of Cichorium intybus L. var. foliosum as affected by duration of growing period [PDF]
Zemljište i biljka, 2022 Cichorium intybus is a valuable crop due to its high nutritional and pharmaceutical value. In this work, the study of the effect of harvesting time on the biometric and biochemical properties of Cichorium intybus L. var.
Lavrishcheva Tatiana +4 more
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Vojnotehnički Glasnik, 2015 Неубојито оружје или, како се још назива, мање смртоносно и несмртоносно оружје пандан је конвенционалном наоружању и није намењено уништавању, односно убијању живе силе. Циљ је да се број жртава смањи на што мању могућу меру.
Dragan Z. Damjanović
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