The novel momentum analysis technique introduced by Danielewicz and Odyniec can be used to detect and exhibit collective flow in the light System Ar(1800 MeV/nucleon) + KC1 where the usual kinetic energy flow analysis fails. The microscopic Vlasov-Uehling-Uhlenbeck theory which includes the nuclear mean field, two-body collisions, and Pauli blocking is used to study this phenomenon. The resulti...

Abstract Reprocessed uranium gained from the spent nuclear fuel contains 232, 234, 236 U isotopes within, which considerably hamper its reuse. It is proposed to use an ordinary cascade reduce concentration of 234 U. The output purified obtained in waste. authors analysed peculiarities reducing after enrichment reprocessed hexafluoride terms 235 and subsequent dilution. A computational experimen...

The lepton charge asymmetry in $W^\pm$ production the nuclear collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV is investigated with a parton and hadron cascade model PACIAE. Recently published ALICE ATLAS data of are well reproduced. An interesting linear scaling behavior observed as function collision system valence quark number among different size systems TeV. This may serve an additional constrai...

OBJECTIVE The importance of signal transduction in cell activities has been generally accepted. The purpose of this study was to analyze the regulatory effect of intracellular signaling cascade-associated genes on rat liver regeneration (LR) at transcriptional level. MATERIAL AND METHODS The associated genes were originally obtained through a search of the databases and related scientific pub...

Sperm nuclear migration during fertilization in Arabidopsis and rice has recently been found to be actin-dependent, but the driving force behind this actin cytoskeleton-dependent motion is unclear. Here, we confirmed that the actin-dependent sperm nuclei migration during fertilization is a conserved mechanism in plants. Using in vitro fertilization systems, we showed that a functional actin is ...

Article history: Received 31 March 2016 Received in revised form 28 February 2017 Accepted 3 March 2017 Available online 6 March 2017 Detailed aerosol knowledge is essential in numerous applications, including risk assessment in nuclear industry. Cascade impactor sampling of uranium aerosols in the breathing zone of nuclear operators was carried out at a nuclear fuel fabrication plant. Collecte...

The Tribolium genome contains 21 nuclear receptors, representing all of the six known subfamilies. When compared to other species, this first complete set for a Coleoptera reveals a strong conservation of the number and identity of nuclear receptors in holometabolous insects. Two novelties are observed: the atypical NR0 gene knirps is present only in brachyceran flies, while the NR2E6 gene is f...

The University of Mainz’ institute for nuclear physics is operating the microtron cascade MAMI (Mainzer Mikrotron) since the late 1970ies. The microtron delivers a cw electron beam to users of the hadron physics community. The recent, fourth stage MAMI-C having a design energy of 1.5 GeV is operated since 2006 [1]. This article deals with the recent developments and operational experiences of M...

The observed galactic magnetic fields may have a primordial origin. I briefly review the observations, their interpretation in terms of the dynamo theory, and the current limits on cosmological magnetic fields. Several possible mechanisms for generating a primordial magnetic field are then discussed. Turbulence and the evolution of the microscopic fields to macroscopic fields is described in te...