Results 31 to 40 of about 421,589 (325)

Beyond Vibrationally Mediated Electron Transfer: Coherent Phenomena Induced by Ultrafast Charge Separation [PDF]

open access: yes, 2016
Wave packet propagation succeeding electron transfer (ET) from alizarin dye molecules into the nanocrystalline TiO2 semiconductor has been studied by ultrafast transient absorption spectroscopy. Due to the ultrafast time scale of the ET reaction of about
Dworak, Lars   +4 more
core   +2 more sources

The Effect of Financial Leverage on Earnings Response Coefficient [PDF]

open access: yesمطالعات تجربی حسابداری مالی, 2007
In this study the effect of "Financial Leverage (FL) on Earning Response Coefficient (ERC)" for accepted members of Tehran Stock Exchange is considered. The purpose is to find out whether or not the investors, analysts, etc.
Mohsen Khoshtinat   +1 more
doaj  

Numerical Study of Prepolarized Surface Nuclear Magnetic Resonance in the Vadose Zone

open access: yesVadose Zone Journal, 2014
Surface nuclear magnetic resonance (SNMR) is a geophysical technique for water exploration in the shallow subsurface. To investigate the vadose zone, it is necessary to increase the method sensitivity; therefore we developed a new approach for SNMR ...
Giulia dePasquale, Oliver Mohnke
doaj   +1 more source

The KDIGO acute kidney injury guidelines for cardiac surgery patients in critical care: a validation study

open access: yesBMC Nephrology, 2018
Background The Kidney Disease: Improving Global Outcomes (KDIGO) Acute Kidney Injury (AKI) guidelines assign the same stage of AKI to patients whether they fulfil urine output criteria, serum creatinine criteria or both criteria for that stage.
Samuel H. Howitt   +7 more
doaj   +1 more source

Regularity of higher codimension area minimizing integral currents

open access: yes, 2014
This lecture notes are an expanded version of the course given at the ERC-School on Geometric Measure Theory and Real Analysis, held in Pisa, September 30th - October 30th 2013.
B White   +24 more
core   +1 more source

Rokhlin Dimension for Flows [PDF]

open access: yes, 2016
This research was supported by GIF Grant 1137/2011, SFB 878 Groups, Geometry and Actions and ERC Grant No. 267079. Part of the research was conducted at the Fields institute during the 2014 thematic program on abstract harmonic analysis, Banach and ...
A. Bartels   +49 more
core   +2 more sources

Geospatial Data from the “Building a Model to Reconstruct the Hellenistic and Roman Road Networks of the Eastern Desert of Egypt, a Semi-Empirical Approach Based on Modern Travelers’ Itineraries” Paper

open access: yesJournal of Open Archaeology Data, 2020
The dataset contains the spatial data needed to build the network of least cost camel paths between archaeological sites and watering places in the Egyptian Eastern Desert during the Ptolemaic and Roman periods.
Louis Manière   +2 more
doaj   +1 more source

Magnetic Resonance Imaging Measurement of Entorhinal Cortex in the Diagnosis and Differential Diagnosis of Mild Cognitive Impairment and Alzheimer’s Disease

open access: yesBrain Sciences, 2021
Several magnetic resonance imaging studies have shown that the entorhinal cortex (ERC) is the first brain area related to pathologic changes in Alzheimer’s disease (AD), even before atrophy of the hippocampus (HP).
Qianqian Li   +4 more
doaj   +1 more source

Conflicting interests in the pathogen-host tug of war : fungal micronutrient scavenging versus mammalian nutritional immunity [PDF]

open access: yes, 2014
Funding: The authors are supported by the European Research Council (STRIFE project funded on grant number ERC-2009-AdG-249793, http://erc.europa.eu). AJPB is also supported by the Wellcome Trust (grant numbers 080088, 097377, www.wellcome.ac.uk) and the
Ballou, Elizabeth R   +3 more
core   +2 more sources

First field application of temperature sensor modules for groundwater flow detection near borehole heat exchanger

open access: yesGeothermal Energy, 2019
Here, we present the first application of a temperature sensor module (TSM) for deducing groundwater flow velocity and direction at borehole heat exchangers (BHEs). The TSM maps the horizontal temperature distribution around a BHE.
Alexander Michalski, Norbert Klitzsch
doaj   +1 more source

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