Results 211 to 220 of about 46,449 (257)
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C-reactive protein as an indicator of sepsis
Intensive Care Medicine, 1998To determine the use of plasma C-reactive protein (CRP) concentrations, body temperature (BT) and white blood cell count (WBC) in the detection of sepsis in critically ill patients.All patients admitted for more than 24 h in the intensive care unit (ICU) were prospectively included.
P, Póvoa +6 more
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The Journal of Chemical Physics, 2016
A new methodology to obtain reactivity indices has been defined. This is based on reactivity functions such as the Fukui function or the dual descriptor and makes it possible to project the information of reactivity functions over molecular orbitals instead of the atoms of the molecule (atomic reactivity indices).
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A new methodology to obtain reactivity indices has been defined. This is based on reactivity functions such as the Fukui function or the dual descriptor and makes it possible to project the information of reactivity functions over molecular orbitals instead of the atoms of the molecule (atomic reactivity indices).
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Theoretica Chimica Acta, 1978
Lower and upper bounds are derived for bond number, localization energy and atom self-polarizability of alternant hydrocarbons. It is proved that in acyclic polyenes the maximal bond number is 1, √2 and √3, respectively for primary, secondary and tertiary carbon atoms.
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Lower and upper bounds are derived for bond number, localization energy and atom self-polarizability of alternant hydrocarbons. It is proved that in acyclic polyenes the maximal bond number is 1, √2 and √3, respectively for primary, secondary and tertiary carbon atoms.
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EEG Signal Indicator for Emotional Reactivity
2019The main purpose of this study was to seek indicators that could effectively describe an individual’s subjective emotional reactivity with objective physiological signals. The study used VR to present two valences of stimuli to induce certain emotions, meanwhile collecting multimode physiological data.
Guodong Liang +4 more
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Reactive dyes as vital indicators of bone growth
American Journal of Anatomy, 1969AbstractCertain reactive dyes of the procion M and remazol group were effective for vital staining of growing bones. These compounds appear to form covalent bonds with the protein matrices and are preservedin situafter decalcification. Dye concentrations in sera of animals receiving one injection were followed.
E C, Seiton, M B, Engel
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Reactivity Indices for ortho/para Monosubstituted Phenols
Journal of Advanced Oxidation Technologies, 2007AbstractThe kinetics of the photocatalytic degradation reactions of twelve ortho/para mono-substituted phenols containing electron-donating or -withdrawing groups have been investigated experimentally. With the intention of determining the most suitable DFT reactivity descriptors, geometry optimizations of the compounds have been performed with the ...
San, Nevim +2 more
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Rorschach-Based Indices of Visual Imagery Reactivity
Perceptual and Motor Skills, 1983A method using a specially developed Rorschach-based procedure was applied in conjunction with a visual imagery technique in evaluating protocols of 40 outpatient subjects. The subjects were divided into Reactor and Nonreactor groups, according to how productive in clinically significant material their responses were in the imagery condition contrasted
M L, Fogel, A, Yanovski
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Reactivity Indices for Radical Reactions Involving Polyaromatics
The Journal of Physical Chemistry A, 2004The reactivity of polyaromatics involved in various radical reactions is studied. The reactions under study are hydrogen abstractions by a methyl radical and additions to double bonds both intra- and intermolecular. The chemical reactivity of the involved molecules is described through different properties, which are calculated within the density ...
Hemelsoet, Karen +5 more
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Refractive indices of reactive magnetooptical thin films
Applied Optics, 1990A method is described for determining the refractive indices of magnetooptical thin films. The films are deposited in a multilayer stack so that they can be protected from the environment. A thick, transparent substrate is used so that both air incident and substrate incident optical measurements can be performed.
W A, Challener, S L, Grove
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Identifying Indicators of Reactivity for Chemical Reductants in Sediments
Environmental Science & Technology, 2012To conduct site-specific exposure assessments for contaminants containing reducible functional groups, it is imperative to know the identity and reactivity of chemical reductants in natural sediments and to associate their reactivity with easily measurable sediment properties.
Huichun, Zhang, Eric J, Weber
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