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Items 1-10 of 165
Journal Article
Metallic iron for environmental remediation: learning from the Becher process.
(2009-09-15)
Metallic iron (Fe(0)) is a moderately reducing agent that has been reported to be capable of reducing many environmental contaminants. Reduction by Fe(0) used for environmental remediation is a well-known process to organic ...
Journal Article
Locating a minisum circle in the plane
(2009)
We consider the problem of locating a circle with respect to existing facilities in the plane
such that the sum of weighted distances between the circle and the facilities is minimized,
i.e., we approximate a set of given ...
Journal Article
A critical review on the process of contaminant removal in Fe0-H2O systems.
(2008-08-01)
A central aspect of the contaminant removal by elemental iron materials (Fe0 or Fe0 materials) is that reduction reactions are mediated by the iron surface (direct reduction). This premise was introduced by the pioneers ...
Journal Article
Lifetime and fluorescence quantum yield of uranium(VI) species in hydrolyzed solutions
(2000)
Fluorescence lifetimes and emission intensities of uranium(VI) species UO22+, (UO2)2(OH)22+ and (UO2)3O(OH)3+ (=(UO2)3(OH)5+) are determined after excitation by a dye laser at 420 nm. Despite the widely varying species ...
Journal Article
Dlk1 promotes a fast motor neuron biophysical signature required for peak force execution.
(2014-03-14)
Motor neurons, which relay neural commands to drive skeletal muscle movements, encompass types ranging from "slow" to "fast," whose biophysical properties govern the timing, gradation, and amplitude of muscle force. Here ...
Journal Article
Relevant Reducing Agents in Remediation Fe0/H2O systems
(2013)
Metallic iron (Fe0) is often reported as a reducing agent for environmental remediation. There is still controversy as to whether Fe0 plays any significant direct role in the process of contaminant reductive transformation. ...
Journal Article
Combination of searches for anomalous top quark couplings with 5.4 fb−1 of pp collisions
(2012)
We present measurements of the tWb coupling form factors using information from electroweak single
top quark production and from the helicity of W bosons from top quark decays in t¯t events. We set
upper limits on anomalous ...
Journal Article
Genetic ablation of VIAAT in glycinergic neurons causes a severe respiratory phenotype and perinatal death
(2014)
Both glycinergic and GABAergic neurons require the vesicular inhibitory amino acid
transporter (VIAAT) for synaptic vesicle filling. Presynaptic GABA concentrations are
determined by the GABA synthesizing enzymes glutamate ...
Journal Article
Cytoplasmic polyadenylation element binding protein (CPEB)1 and 2 bind to the HIF-1α mRNA 3’UTR and modulate HIF-1 α protein expression
(Portland Press Limited, 2010)
The heterodimeric hypoxia-inducible factor (HIF)-1 is a transcriptional master regulator of several genes involved in mammalian oxygen homeostasis. Besides a well described regulation of the HIFα-subunit via hydroxylation-mediated ...
Journal Article
The path player game
(2007)
We introduce the path player game, a noncooperative network
game with a continuum of mutually dependent set of strategies. This game
models network flows from the point of view of competing network oper-
ators. The ...