Results 41 to 50 of about 891,373 (316)
Method of direct measurement of the capture neutron cross section for radioactive nuclei [PDF]
Ядерна фізика та енергетика, 2010 Method of direct measurement of the capture neutron cross section for radioactive nuclei on the base of the multiplicity spectrometry of the capture gamma radiation was realized by means of the 4π-multisection detector.
Yu. G. Schepkin +2 more
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Mathematics, 2021 We study the existence and multiplicity of positive solutions for a system of Riemann–Liouville fractional differential equations with sequential derivatives, positive parameters and sign-changing singular nonlinearities, subject to nonlocal coupled ...
Johnny Henderson +2 more
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, 2019 In this contribution, the production rates and the transverse momentum distributions of strange hadrons are reported as a function of charged particle multiplicity.
Palni, Prabhakar
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occumb: An R package for site occupancy modeling of eDNA metabarcoding data
Population Ecology, EarlyView.This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley +1 more source
Applied Mathematics Letters, 1988 The Fibonacci sequence \(\{F_ n\}\) is defined as follows: \(F_ 0=0\), \(F_ 1=1\), \(F_ k=F_{k-1}+F_{k-2}\) for \(k\geq 2\). A well-known theorem, due to Zeckendorf, states that every natural number has a unique representation as a sum of distinct Fibonacci numbers, if we stipulate that \(F_ 0\) and \(F_ 1\) are not used in the representation and that ...
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, 2013 In nucleon-nucleon collisions, charged particle's multiplicity fluctuates. We have studied the effect of multiplicity fluctuation on flow harmonics in nucleus-nucleus collision in event-by-event hydrodynamics.
Chaudhuri, A. K.
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Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders
Population Ecology, EarlyView.We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa +2 more
wiley +1 more source
Multiplicativity factors and mixed multiplicativity
Linear Algebra and its Applications, 1987 The author continues his work on the multiplicativity of operator and matrix norms [see ibid. 73, 123-131 (1986; Zbl 0588.15014)] and his joint paper with \textit{E. G. Strauss} [ibid. 52, 351-360 (1983; Zbl 0516.15025)]. Now the case of rectangular matrices is treated. The interested reader may learn in observation 2.2 that the multiplicativity factor
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EFFECT OF WATER-CEMENT RATIO ON RHEOLOGICAL PROPERTIES OF FOAM CONCRETE MADE OF LOCAL RAW MATERIALS
Вестник Дагестанского государственного технического университета: Технические науки, 2018 . Objectives The purpose of this work is to study the dependency of the fluidity of foam concrete mixtures on the water-cement ratio when using various local aggregates and wastes from the Republic of Dagestan and comparing the fluidity characteristics ...
Kamil A. Otsokov
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Novel Multiplicity and Stability Criteria for Non-Isothermal Fixed-Bed Reactors
Frontiers in Energy Research, 2021 With the increasing need to utilize carbon dioxide, fixed-bed reactors for catalytic hydrogenation will become a decisive element for modern chemicals and energy carrier production.
Jens Bremer +2 more
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