نتایج جستجو برای: طیف epr

تعداد نتایج: 30003  

Journal: :Entropy 2016
Alexey Bezryadin Erik Kountz

The maximum entropy production principle (MEPP) is a type of entropy optimization which demands that complex non-equilibrium systems should organize such that the rate of the entropy production is maximized. Our take on this principle is that to prove or disprove the validity of the MEPP and to test the scope of its applicability, it is necessary to conduct experiments in which the entropy prod...

2016
Yuanting Su Xingyong Wang Lei Wang Zaichao Zhang Xinping Wang You Song Philip P. Power

Table S1. Crystal data and structure refinement.......................................... ....................................S2 Figure S1. Powder EPR spectra of 1•2[Al(ORF)4] at various temperatures (120-170K)..............................S3 Figure S2. Powder EPR spectra of 1•2[Al(ORF)4] at various temperatures (190-290K)... ...........................S4 Figure S3. Powder EPR spectrum of 1•2[A...

2004
Travis Norsen

A new formulation of the EPR argument is presented, one which uses John Bell’s mathematically precise local causality condition in place of the looser locality assumption which was used in the original EPR paper and on which Niels Bohr seems to have based his objection to the EPR argument. The new formulation of EPR bears a striking resemblance to Bell’s derivation of his famous inequalities. T...

2003
Margaret Walls

Extended producer responsibility (EPR) embodies the notion that producers should be made physically or financially responsible for the environmental impacts their products have at the end of product life. The EPR concept has taken hold in Europe and is garnering wide interest in the United States, where a variant known as “shared product responsibility” or “product stewardship” is usually the p...

Journal: :Physical Review A 2021

Recently, it was shown that quantum steerability is stronger than the bound set by instrumental causal network. This implies, instrumentality cannot simulate EPR-nonlocal correlations completely. In contrast, here we show can indeed EPR completely and uniquely if viewed from perspective of NAQC. Implication our result entire EPR-correlations be explained LHS model in background

Journal: :Applied Magnetic Resonance 2021

Journal: :Contrast media & molecular imaging 2015
Pierre Danhier Bernard Gallez

The purpose of this paper is to describe some of the areas where electron paramagnetic resonance (EPR) has provided unique information to MRI developments. The field of application mainly encompasses the EPR characterization of MRI paramagnetic contrast agents (gadolinium and manganese chelates, nitroxides) and superparamagnetic agents (iron oxide particles). The combined use of MRI and EPR has...

Journal: :Journal of magnetic resonance 2008
Rizwan Ahmad Deepti S Vikram Lee C Potter Periannan Kuppusamy

Electron paramagnetic resonance (EPR)-based oximetry is capable of quantifying oxygen content in samples. However, for a heterogeneous environment with multiple pO2 values, peak-to-peak linewidth of the composite EPR lineshape does not provide a reliable estimate of the overall pO2 in the sample. The estimate, depending on the heterogeneity, can be severely biased towards narrow components. To ...

2002
Vadim CHUMAK

The paper is devoted to review of development and application of EPR dosimetry with teeth in Ukraine. It deals with specific features of the EPR dosimetry protocol, which was developed and is practically used in SCRM for retrospective dosimetry of clean-up workers (liquidators). Extensive methodological research was conducted in SCRM in order to develop an original version of EPR dosimetric pro...

Journal: :international journal of civil engineering 0
h. shahnazari school of civil engineering, iran university of science and technology, p.o. box 16765-163, narmak, tehran, iran m. a. shahin department of civil engineering, curtin university, perth western australia 6845, australia m. a. tutunchian school of civil engineering, iran university of science and technology, p.o. box 16765-163, narmak, tehran, iran

due to the heterogeneous nature of granular soils and the involvement of many effective parameters in the geotechnical behavior of soil-foundation systems, the accurate prediction of shallow foundation settlements on cohesionless soils is a complex engineering problem. in this study, three new evolutionary-based techniques, including evolutionary polynomial regression (epr), classical genetic p...

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