نتایج جستجو برای: ferrara rings
تعداد نتایج: 49269 فیلتر نتایج به سال:
The article explores womens political activity in Europe of the XVI century. vivid example that were Rene Frances actions during her staying Ferrara (15281559). After parents death, Louis XII and Anne Brittany, princess was an important element Valois dynastic policy for a long time. She potential bride rapidly changing combinations period Italian Wars. Being married to Duke Ferrara, daughter F...
This paper presents a chemical-mineralogical characterization of construction materials from medieval Renaissance buildings Ferrara (NE Italy) to provide an insight into the nature and provenance raw used. Biagio Rossetti was Italian architect urbanist city Ferrara. From 1483, he Duke Ercole I d’Este who in 1492 assigned him project enlarging is still famous because designed built many notable ...
let $r$ be a reversible ring which is $alpha$-compatible for an endomorphism $alpha$ of $r$ and $f(x)=a_0+a_1x+cdots+a_nx^n$ be a nonzero skew polynomial in $r[x;alpha]$. it is proved that if there exists a nonzero skew polynomial $g(x)=b_0+b_1x+cdots+b_mx^m$ in $r[x;alpha]$ such that $g(x)f(x)=c$ is a constant in $r$, then $b_0a_0=c$ and there exist nonzero elements $a$ and $r$ in $r$ such tha...
we observe some new characterizations of $n$-presented modules. using the concepts of $(n,0)$-injectivity and $(n,0)$-flatness of modules, we also present some characterizations of right $n$-coherent rings, right $n$-hereditary rings, and right $n$-regular rings.
in this paper, we introduce the concept of the generalized aip-rings as a generalization of the generalized quasi- baer rings and generalized p.p.-rings. we show that the class of the generalized aip-rings is closed under direct products and morita invariance. we also characterize the 2-by-2 formal upper triangular matrix rings of this new class of rings. finally, we provide sever...
this paper is an attempt to generalize, simultaneously, the ring of real-valued continuous functions and the ring of real-valued measurable functions.
1 Department of Anesthesiology, 2 Department of Research, and 3 Department of Transplant Immunology, University of Basel Kantosspital, Basel, 4031 Switzerland 4 Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA 19104 5 Dipartimento di Medicina Sperimentale e Diagnostica, Università di Ferrara, 44100 Ferrara, Italy 6 Centre for Molecular Neurobiology and ...
†SMC-INFM c/o Department of Physics University of Rome ‘La Sapienza’, and CNR-ISC via dei Taurini, 19 I-00185 Rome, Italy ‡CNRS, Lab. Cassiopée, OCA, BP 4229, 06304 Nice Cedex 4, France §Department of Physics and INFN, University of Rome ‘Tor Vergata’, Rome, Italy ¶Department of Physics and INFN, University of Torino, Torino, Italy ††CNRS, INLN, 1361 Route des Lucioles, F-06560 Valbonne, France...
This Special Issue of Biophysical Chemistry includes a selection of the papers presented at the XXI Congress of the Italian Society of Pure and Applied Biophysics (i.e., SIBPA, Società Italiana di Biofisica Pura ed Applicata) held on September 2012 at the University of Ferrara, Ferrara, Italy. Topics cover all biophysical disciplines, from molecular to cellular, to integrative biophysics giving...
Department of Experimental and Clinical Medicine, Section of Pharmacology and Neuroscience Center (G.C., A.R., F.M., G.M., D.R., E.G., S.Z., D.R., M.M., G.C.) and Department of Pharmaceutical Sciences and Biotechnology Center (R.G., S.S.), University of Ferrara, 44100 Ferrara, Italy. Department of Cardiovascular Sciences, Pharmacology and Therapeutics Group (T.A.B., J.McD., C.P.H., D.G.L.) and ...
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