Results 91 to 100 of about 27,208 (210)

Calculation of the Number of all Pairs of Disjoint S-permutation Matrices

, 2015
The concept of S-permutation matrix is considered. A general formula for counting all disjoint pairs of $n^2 \times n^2$ S-permutation matrices as a function of the positive integer $n$ is formulated and proven in this paper. To do that, the graph theory
Yordzhev, Krasimir
core   +1 more source

Oxidative stress status of highly prolific sows during gestation and lactation

Animal, 2011
Elevated oxidative stress is reported to be associated with pregnancy complications in highly prolific sows. Oxidative DNA damage and the antioxidant status were determined in blood samples collected during the course of gestation and lactation in ...
C.B. Berchieri-Ronchi, S.W. Kim, Y. Zhao, C.R. Correa, K.-J. Yeum, A.L.A. Ferreira   +5 more
doaj   +1 more source

Boardroom leadership: The board of directors as a source of strategic leadership

Economics and Business Review, 2020
The aim of this paper is to bring together some of the foundational and recent literature interlinking corporate governance and the leadership role of the board of directors.
Castellanos Julio David, George Babu
doaj   +1 more source

Dividend Aristocrats – A Comparative Analysis of Polish and American Dividend Companies During the Period of 2009–2017

Folia Oeconomica Stetinensia, 2020
Research background: This article describes the issue of dividend companies that are components of the WIG index and S&P 500 during the period 2009–2017.
Jabłoński Bartłomiej
doaj   +1 more source

A-Reits Value Relevance of Performance Measures: Net Income, Funds from Operations and Fair Value of Investment Property

Real Estate Management and Valuation
This study investigates value relevance of three-performance measures (net income (NI), funds from operations (FFO), and fair values on investment property (FVIP) on stock prices of Australian Real Estate Investment Trusts (A-REITs).
Sarpong-Oti William, Gholipour Hassan F., Marzuki Jufri, Chege Fredrick   +3 more
doaj   +1 more source

Correction due to finite speed of light in absolute gravimeters

, 2011
Correction due to finite speed of light is among the most inconsistent ones in absolute gravimetry. Formulas reported by different authors yield corrections scattered up to 8 $\mu$Gal with no obvious reasons.
Abramowitz M, Arnautov G P, Arnautov G P, Arnautov G P, Cook A H, Feng Y-y, Hanada H, Kacker R, Kuroda K, Murata I A, Nagornyi V D, Nagornyi V D, Niebauer T M, Niebauer T M, Pauli W, Robertsson L, Robertsson L, Rothleitner C, Rothleitner C, Schmerge D, Svitlov S, Thulin A, V D Nagornyi, Y M Zanimonskiy, Y Y Zanimonskiy, Zhang Z, Zumberge M, Zumberge M A   +27 more
core   +1 more source

Charmed signatures for phase transitions in heavy-ion collisions [PDF]

, 2007
The interplay of charmonium production and suppression in In+In and Pb+Pb reactions at 158 AGeV and in Au+Au reactions at sqrt(s)=200 GeV is investigated with the HSD transport approach within the hadronic comover model' and the QGP melting scenario ...
Bratkovskaya, Elena L., Cassing, Wolfgang, Linnyk, Olena, Stöcker, Horst   +3 more
core  

A Study on Load Carrying Capacity of Fly Ash Based Polymer Concrete Columns Strengthened Using Double Layer GFRP Wrapping

Advances in Materials Science and Engineering, 2014
This paper investigates the suitability of glass fiber reinforced polymer (GFRP) sheets in strengthening of fly ash based polymer members under compression.
S. Nagan, S. Karthiyaini
doaj   +1 more source

Development and the cyclicality of government spending in the Czech Republic [PDF]

This paper aims to provide direct empirical evidence on business cycle relations between GDP and government spending in the Czech Republic. Government spending plays an important role in a fiscal policy as a possible automatic stabilizer.
Szarowska, Irena
core   +1 more source

Grassmann variables on quantum spaces

, 2004
Attention is focused on antisymmetrized versions of quantum spaces that are of particular importance in physics, i.e. two-dimensional quantum plane, q-deformed Euclidean space in three or four dimensions as well as q-deformed Minkowski space.
Bauer, Blohmann, Carow-Watamura, Carow-Watamura, Cerchiai, Chaichian, Chaichian, Dobrev, Drinfeld, Fichtmüller, Grosse, Heisenberg, Jimbo, Koch, Kulish, Lorek, Lorek, Lukierski, Majid, Majid, Majid, Majid, Majid, Majid, Ocampo, Oeckl, Ogievetsky, Podles, Reshetikhin, Schlieker, Schmidke, Snyder, Song, Wachter, Wachter, Wachter, Wess, Woronowicz   +37 more
core   +3 more sources