نتایج جستجو برای: aro optimization

تعداد نتایج: 319241  

2001
Kagan Gokbayrak Christos G. Cassandras

We consider stochastic discrete optimization problems where the decision variables are non-negative integers and propose a generalized “surrogate problem” methodology that modi...es and extends previous work in [1]. Our approach is based on an on-line control scheme which transforms the problem into a “surrogate” continuous optimization problem and proceeds to solve the latter using standard gr...

Journal: :Journal of the American Chemical Society 2003
Ingrid Castro-Rodriguez Kristian Olsen Peter Gantzel Karsten Meyer

The synthesis and spectroscopic characterization of the mononuclear uranium complex [((ArO)(3)tacn)U(III)(NCCH(3))] is reported. The uranium(III) complex reacts with organic azides to yield uranium(IV) azido as well as uranium(V) imido complexes, [((ArO)(3)tacn)U(IV)(N(3))] and [((ArO)(3)tacn)U(V)(NSi(CH(3))(3))]. Single-crystal X-ray diffraction, spectroscopic, and computational studies of thi...

2013
Nadia Lo Iacono Alessandra Pangrazio Mario Abinun Robbert Bredius Marco Zecca Harry C. Blair Paolo Vezzoni Anna Villa Cristina Sobacchi

Since its identification, the RANKL cytokine has been demonstrated to play a crucial role in bone homeostasis and lymphoid tissue organization. Genetic defects impairing its function lead to a peculiar form of autosomal recessive osteopetrosis (ARO), a rare genetic bone disease presenting early in life and characterized by increased bone density due to failure in bone resorption by the osteocla...

2012
Alessandra Pangrazio Barbara Cassani Matteo M Guerrini Julie C Crockett Veronica Marrella Luca Zammataro Dario Strina Ansgar Schulz Claire Schlack Uwe Kornak David J Mellis Angela Duthie Miep H Helfrich Anne Durandy Despina Moshous Ashok Vellodi Robert Chiesa Paul Veys Nadia Lo Iacono Paolo Vezzoni Alain Fischer Anna Villa Cristina Sobacchi

Autosomal recessive osteopetrosis (ARO) is a genetically heterogeneous disorder attributed to reduced bone resorption by osteoclasts. Most human AROs are classified as osteoclast rich, but recently two subsets of osteoclast-poor ARO have been recognized as caused by defects in either TNFSF11 or TNFRSF11A genes, coding the RANKL and RANK proteins, respectively. The RANKL/RANK axis drives osteocl...

Journal: :Nephron. Clinical practice 2011
Angel L M de Francisco Joseph Kim Stefan D Anker Vasily Belozeroff Bernard Canaud Charles Chazot Tilman B Drüeke Kai-Uwe Eckardt Jürgen Floege Florian Kronenberg Iain C Macdougall Daniele Marcelli Bart Molemans Jutta Passlick-Deetjen Guntram Schernthaner Peter Stenvinkel David C Wheeler Bruno Fouqueray Pedro Aljama

BACKGROUND/AIMS ARO, an observational study of hemodialysis (HD) patients in Europe, aims to enhance our understanding of patient characteristics and practice patterns to improve patient outcome. METHODS HD patients (n = 8,963) from 134 Fresenius Medical Care facilities treated between 2005 and 2006 were randomly selected from 9 European countries (Czech Republic, France, Hungary, Italy, Pola...

Journal: :American journal of infection control 2014
Dick E Zoutman B Douglas Ford Keith Sopha

BACKGROUND Environmental contamination in hospitals with antibiotic-resistant organisms (AROs) is associated with patient contraction of AROs. This study examined the working relationship of Infection Prevention and Control (IPAC) and Environmental Services and the impact of that relationship on ARO rates. METHODS Lead infection control professionals completed an online survey that assessed t...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 1998
J Balthazart P Absil M Gérard D Appeltants G F Ball

Central testosterone aromatization is required for the activation of both appetitive (ASB) and consummatory (CSB) male sexual behavior in Japanese quail. There are two major clusters of aromatase immunoreactive (ARO-ir) cells in the rostral forebrain; these outline the nucleus preopticus medialis (POM) and the nucleus striae terminalis (BST). We investigated the role of these nuclei in the regu...

Journal: :Fractal and fractional 2023

Having continuous decrease in inertia and being sensitive to load/generation variation are considered crucial challenging problems for modern power grids. The main cause of these is the increased penetration capacities renewables. An unbalanced load with generation largely affects grids’ frequency voltage profiles. Load control (LFC) mechanisms extensively presented solve problems. In literatur...

2012
Bálint Kónya Tibor Docsa Pál Gergely László Somsák

In a DCC-mediated cou N-propynoyl-2,3,4,6-tet cycloadditions with aro copyranosyl)-1-substitu isoxazole-5-carboxamid to be tested as inhibitor were N-(b-D-glucopyra N-(b-D-glucopyranosyl)1

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