Results 81 to 90 of about 6,264,914 (298)

The Influence of climate changes on the water balance in the Western Bug River basin – Kamianka Buzka [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2017
Quantitative indicators of water balance represent the ratio between the air and water components of the environment. Therefore, by analyzing the structure of water balance of the river basin, it is possible to estimate the local manifestations of the ...
Yuliia HAVRYLIUK, Yuliia CHORNOMORETS
doaj   +1 more source

Constructing balanced equations of motion for particles in general relativity: the harmonic gauge case [PDF]

open access: yesarXiv, 2017
Based in the framework of article (arXiv:1609.02110), where we have presented the general problems one encounters in the construction of balanced equations of motions for particles in relativistic theories of gravity, we present in this work the explicit balanced equations of motion for a compact object in general relativity in the harmonic gauge.
arxiv  

Differential flow in heavy-ion collisions at balance energies

open access: yes, 1999
A strong differential transverse collective flow is predicted for the first time to occur in heavy-ion collisions at balance energies. We also give a novel explanation for the disappearance of the total transverse collective flow at the balance energies.
A. M. Poskanzer   +42 more
core   +2 more sources

A Fast State Estimator for Integrated Electrical and Heating Networks

open access: yesEnergies, 2020
Integrated electrical and heating networks (IEHNs) effectively improve energy utilization efficiency, reduce environmental pollution and realize sustainable development of energy.
Chun Wang   +3 more
doaj   +1 more source

An Innovative Approach to Balancing Chemical-Reaction Equations: A Simplified Matrix-Inversion Technique for Determining The Matrix Null Space [PDF]

open access: yesChem. Educator 2010, 15, 304-308, 2011
I propose a novel approach to balancing equations that is applicable to all chemical-reaction equations; it is readily accessible to students via scientific calculators and basic computer spreadsheets that have a matrix-inversion application. The new approach utilizes the familiar matrix-inversion operation in an unfamiliar and innovative way; its ...
arxiv  

Trigonometric-type properties and the parity of balancing, Lucas-balancing, cobalancing and Lucas-cobalancing numbers [PDF]

open access: yesarXiv, 2020
Balancing numbers $n$ are originally defined as the solution of the Diophantine equation $1+2+\cdots+(n-1)=(n+1)+\cdots+(n+r)$, where $r$ is called the balancer corresponding to the balancing number $n$. By slightly modifying, $n$ is the cobalancing number with the cobalancer $r$ if $1+2+\cdots+n=(n+1)+\cdots+(n+r)$.
arxiv  

Balanced binary trees in the Tamari lattice [PDF]

open access: yesFormal Power Series and Algebraic Combinatorics 2010, 2010
We show that the set of balanced binary trees is closed by interval in the Tamari lattice. We establish that the intervals [T0, T1] where T0 and T1 are balanced trees are isomorphic as posets to a hypercube. We introduce tree patterns and synchronous grammars to get a functional equation of the generating series enumerating balanced tree intervals.
arxiv  

Appearance of Balancing and related number sequences in steady state probabilities of some Markov chains [PDF]

open access: yesarXiv, 2019
Balancing and Lucas-balancing numbers are solutions of a Diophantine equation and satisfy a second order homogeneous recurrence relation. Interestingly, these numbers can be seen as numerators and denominators in the steady state probabilities of a class of transition probability matrices of Markov chains. An identity relating the balancing numbers and
arxiv  

Inventory forecast of underground gas storage based on modified material balance equation

open access: yesPetroleum Exploration and Development, 2014
In view of the gap between the gas storage inventory forecasted by the traditional material balance equation and the actual inventory, experiments of displacing gas by water and displacing water by gas were carried out, and the modified material balance ...
Ligen TANG   +3 more
doaj  

Perbandingan Model Persamaan Akuntansi dalam Menghasilkan Kompetensi Mahasiswa: Penelitian Eksperimen

open access: yesJurnal Pamator, 2013
Based on Scaffolding Theory, accounting equation can be used as an aid for novice learners when studying journalizing transactions (Philip and Heiser, 2011).
Yanto Darmawan
doaj   +1 more source

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