at Digg Website P. Pohorecki, J. Sienkiewicza,∗, M. Mitrovi¢, G. Paltoglou and J.A. Hoayst Faculty of Physics, Center of Excellence for Complex Systems Research, Warsaw University of Technology Koszykowa 75, PL-00-662 Warsaw, Poland Department of Theoretical Physics, Jo zef Stefan Institute, P.O. Box 3000, 1001 Ljubljana, Slovenia Statistical Cybermetrics Research Group, School of Technology, U...

1 Department of Theory of Sport and Kinesiology, Academy of Physical Education in Cracow, Poland. 2 Department of Team Sport Games, Academy of Physical Education in Katowice, Poland. 3 Department of Sports Theory and Technology of Sports Training, University of Physical Education in Warsaw, Faculty of Physical Education and Sport in Biała Podlaska, Poland. 4 Institute of Physical Education, Tou...

ANDRZEJ STASZCZAK∗,†,‡, JACEK DOBACZEWSKI§,†,‡,¶, WITOLD NAZAREWICZ†,‡,§,‖ ∗Institute of Physics, Maria Curie-Sk lodowska University, pl. M. Curie-Sk lodowskiej 1, 20-031 Lublin, Poland †Department of Physics and Astronomy, University of Tennessee, Knoxville, TN 37996, USA ‡Physics Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831, USA §Institute of Theoretical Physics...

Anna Trykozko a, Wouter Zijl b and Alain Bossavit c a Institute of Environmental Engineering Systems, ul. Nowowiejska 20, 00-653 Warsaw, Poland, and Interdisciplinary Centre for Mathematical and Computational Modelling, ul. Pawińskiego 5a, 02-106 Warsaw, Poland E-mail: [email protected] b Netherlands Institute of Applied Geoscience TNO, P.O. Box 80015, 3508 TA Utrecht, The Netherlands E-mai...

Lukasz Swiech,1 Magdalena Blazejczyk,1,2 Malgorzata Urbanska,1 Patrycja Pietruszka,1 Bjorn R. Dortland,3 Anna R. Malik,1 Phebe S. Wulf,3,4 Casper C. Hoogenraad,3,4 and Jacek Jaworski1 1Laboratory of Molecular and Cellular Neurobiology, International Institute of Molecular and Cell Biology, 02-109 Warsaw, Poland, 2Nencki Institute of Experimental Biology, 02-093 Warsaw, Poland, 3Department of Ne...

Mailing address: Dorota Trzciñska, The Josef Pilsudski University of Physical Education, Department of Physical Education Theory and Posture Correction Exercises, 34 Marymoncka Street, 00-968 Warszawa, tel.: +48 602622480, fax: +48 22 8651080, e-mail: [email protected] The Josef Pilsudski University of Physical Education in Warsaw, Department of Physical Education Theory and Posture C...

The aim of this letter is to indicate the differences between the Rovelli-Smolin quantum volume operator and other quantum volume operators existing in the literature. The formulas for the operators are written in a unifying notation of the graph projective framework. It is clarified whose results apply to which operators and why. Institute of Theoretical Physics, Warsaw University, ul Hoza 69,...

Author details V. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine, Pr. Nauky 41, Kiev 03680, Ukraine. Institute for Nanoscience and Engineering, University of Arkansas, West Dickson 731, Fayetteville, AR 72701, USA. Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska str. 29/37, 01-142 Warsaw, Poland. Institute of Physics, Polish Aca...

Nonrelativistically forbidden, single-photon transition rates between low lying states of the helium atom are rigorously derived within quantum electrodynamics theory. Equivalence of velocity and length gauges, including relativistic corrections is explicitly demonstrated. Numerical calculations of matrix elements are performed with the use of high precision variational wave functions and compa...

Categorical and Geographical Separation in Science Julian Sienkiewicz, Krzysztof Soja, Janusz A. Ho lyst and Peter M. A. Sloot a Faculty of Physics, Center of Excellence for Complex Systems Research, Warsaw University of Technology, Warsaw, Poland b Computational Science, University of Amsterdam, Amsterdam, The Netherlands c National Research University of Information Technologies, Mechanics an...