Results 71 to 80 of about 4,966,064 (325)
Remote Sensing, 2015 With the high resolution of optical data and the lack of weather effects of passive microwave data, we developed an algorithm to map daily cloud-free fractional snow cover (FSC) based on the Moderate Resolution Imaging Spectroradiometer (MODIS) standard ...
Jie Deng +4 more
doaj +1 more source
Projections in free product C*-algebras
, 1997 Consider the reduced free product of C*-algebras, (A,\phi)=(A_1,\phi_1)*(A_2,\phi_2), with respect to states \phi_1 and \phi_2 that are faithful. If \phi_1 and \phi_2 are traces, if the so-called Avitzour conditions are satisfied, (i.e.
Dykema, Kenneth J., Rordam, Mikael
core +3 more sources
Generalized free products [PDF]
Colloquium Mathematicum, 2001 The purpose of this paper is to define and study the generalized free product of Boolean algebras. The construction goes like this: Suppose we're given a direct product \(A = \prod_{i \in I}A_i\) of Boolean algebras. Let \(B\) be a subalgebra of \(A\) with the property that if \(b \in B\) and \(c_i = b_i\) for all but finitely many \(i \in I\) then \(c
openaire +3 more sources
FEBS Letters, EarlyView.Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley +1 more source
A working model for cytoplasmic assembly of H/ACA snoRNPs
FEBS Letters, EarlyView.Dyskerin is the component of nuclear H/ACA ribonucleoproteins (RNPs) endowed with pseudouridine synthase catalytic activity. Two isoforms of human dyskerin have been characterized: the abundant Iso1, mainly nuclear, and the shorter Iso3, mainly cytoplasmic but occasionally imported into nuclei.
Alberto Angrisani, Maria Furia
wiley +1 more source
Impact of Quince Flour on Gluten-free Muffins Production
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology, 2017 This study aimed to obtain gluten free muffins, with increased nutritional and sensorial value by adding quince flour into a composite flour. To optimize the recipe, four experimental variants using rice, soy, quince flours and starch in different ...
Adriana PAUCEAN +4 more
doaj +1 more source
Free product actions and their applications
, 2002 A review of our recent works on free product actions, partly in collaborations with Dimitri Shlyakhtenko and with Fumio Hiai, is given. We also work out type III theoretic subfactor analysis on the subfactors constructed in our previous works.
Ueda, Yoshimichi
core +1 more source
On the intersection of free subgroups in free products of groups [PDF]
Mathematical Proceedings of the Cambridge Philosophical Society, 2008 AbstractLet (Gi|i∈I) be a family of groups, letFbe a free group, and let$G = F \ast \mathop{\text{\Large $*$}}_{i\in I} G_i,$the free product ofFand all theGi.Let$\mathcal{F}$denote the set of all finitely generated subgroupsHofGwhich have the property that, for eachg∈Gand eachi∈I,$H \cap G_i^{g} = \{1\}.$By the Kurosh Subgroup Theorem, every element ...
Dicks, Warren, Ivanov, S.V.
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FEBS Letters, EarlyView.Antimicrobial resistance (AMR) is of huge importance, resulting in over 1 million deaths each year. Here, we describe how a new drug, enmetazobactam, designed to help fight resistant bacterial diseases, inhibits a key enzyme (GES‐1) responsible for AMR. Our data show it is a more potent inhibitor than the related tazobactam, with high‐level computation
Michael Beer +10 more
wiley +1 more source
Free product decompositions in images of certain free products of groups
Journal of Algebra, 2007 AbstractLet F be the free product of n groups and let R be a normal subgroup generated (as a normal subgroup) by m elements of F, where ...
Romanovskii, N, Wilson, J
openaire +2 more sources