Results 11 to 20 of about 2,073,663 (243)
The theory of $p$-ramification, regarding the Galois group of the maximal pro-$p$-extension of a number field $K$, unramified outside $p$ and $\infty$, is well known including numerical experiments with PARI/GP programs.
Georges Gras
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Patients’ preferences and the efficacy of a hybrid model of a minimal contact nasal mask in patients with sleep apnea treated with CPAP [PDF]
Objectives: To evaluate patient`s satisfaction, efficacy and adherence to CPAP with a hybrid nasal mask (DW) we tested patients with OSA in unattended setting under real-life conditions.
Magali Blanco +5 more
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The article is devoted to the investigation of the characteristics of a gas turbine combustion chamber with a steam injection when operating on hydrogen-containing mixtures and pure hydrogen.
Serhiy Serbin +2 more
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Local units modulo circular units [PDF]
In his paper, Some Modules in the Theory of Cyclotomic Fields [2], Iwasawa obtained the remarkable theorem that the quotient of the p p -adic cyclotomic units by the completion of the circular units is isomorphic to the quotient of the group ring by the Stickleberger ideal.
openaire +2 more sources
Exploring Psychological Systems with the 'Method of Units'
The paper considers the units of psychological systems proposed in the works of the founders of activity theory (L.S. Vygotsky, A.N. Leontiev, S.L. Rubinstein and others) from the perspective of a fuzzy logic model of the unity of opposite sides of the ...
B.I. Bespalov
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Dimensional Analysis in Chemistry Textbooks 1900-2020 and an Algebraic Alternative
The chapter on units and measurements is practically indispensable in modern chemistry textbooks, and within it, the factor-label method has become synonymous with dimensional analysis.
José Luís García García
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Нуклеарни и хемијски удеси у савременом друштву често проузрокују несагледиве последице по људе, материјална средства и животну средину. Ова врста удеса захтева посебне процедуре и активности приликом отклањања последица, управо због специфичних ...
Dejan R. Inđić +3 more
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Greater Greenland Ice Sheet contribution to global sea level rise in CMIP6
The potential contribution of Greenland Ice Sheet to sea level rise in the future is known to be substantial. Here, the authors undertake new modelling showing that the Greenland Ice Sheet sea level rise contribution is 7.9 cm more using the CMIP6 SSP585
Stefan Hofer +6 more
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Confronting ISO: On the Use of the dBA Symbol for A-Weighted Sound Levels
The International Organization for Standardization (ISO) recommends the symbol dB for all instances where decibel units are used, particularly in the cases of quantities such as the A-weighted and C-weighted sound pressure levels, ruling out the ...
Federico Miyara
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Optimization of Rafter and Frame structures
Objective. Trusses and frames are widely used in the design and construction of buildings and structures, since they have high load-bearing capacity and rigidity. At the same time, they have a significant mass.
A. K. Yusupov +2 more
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