Results 61 to 70 of about 743,526 (301)

Economic crime in the courtroom: A case study of defense lawyers’ arguments against prosecution evidence

open access: yesJournal of Economic Criminology
A defendant in criminal court should only be convicted if guilt is proven by the prosecution beyond any reasonable doubt. That is the burden of proof. Any doubt emerging should benefit the defendant.
Petter Gottschalk
doaj   +1 more source

Established and Emerging Approaches for the Management of Dyslipidaemia

open access: yesScientifica, 2012
The key role of dyslipidaemia in determining cardiovascular disease (CVD) has been proved beyond reasonable doubt, and therefore several dietary and pharmacological approaches have been developed.
Giuseppe Danilo Norata
doaj   +1 more source

The Galactic Center

open access: yes, 2007
In the past decade high resolution measurements in the infrared employing adaptive optics imaging on 10m telescopes have allowed determining the three dimensional orbits stars within ten light hours of the compact radio source at the center of the Milky ...
Genzel, R., Karas, V.
core   +1 more source

A Polymorphic Reconfigurable Multi‐Electrode Device Based on Electrically Bistable Nanostructured Metallic Films

open access: yesAdvanced Electronic Materials, EarlyView.
A polymorphic reconfigurable multi‐electrode device based on electrically bistable nanostructured metallic films. The adaptive reconfiguration properties of the nanostructured network under specific input voltages drive the reprogrammability of the device. This system can be employed for the implementation of polymorphic devices, which can be used both
Silvia Bressan   +4 more
wiley   +1 more source

On the Tidal Capture of White Dwarfs by Intermediate-mass Black Holes in Dense Stellar Environments

open access: yesThe Astrophysical Journal, 2023
Intermediate-mass black holes (IMBHs) are the missing link between stellar-mass and supermassive black holes, widely believed to reside in at least some dense star clusters, but not yet observed directly.
Claire S. Ye   +2 more
doaj   +1 more source

Reversible and Controllable Transition Between Filamentary and Interfacial Resistive Switching in HfO2‐Based Memristors

open access: yesAdvanced Electronic Materials, EarlyView.
5 nm HfO2 memristors exhibit a fully reversible, voltage‐controlled transition between filamentary and interfacial switching within the same device. At high voltages, a filament forms and dominates the conduction, whereas at lower voltages the device reversibly returns to interfacial mode without defect accumulation, implying a new reversible ...
Cuo Wu   +8 more
wiley   +1 more source

Predicting financial distress using financial and non-financial variables

open access: yesJournal of Economic and Financial Sciences, 2015
This study attempts to clarify whether using a hybrid model based on non-financial variables and financial variables is able to provide a more accurate company financial distress prediction model than using a model based on financial variables only.
Francois Van Der Colff, Frans Vermaak
doaj   +1 more source

Is it Wise to Try to Force Employers to Pay All the Costs of Training at the Workplace? [PDF]

open access: yes, 1995
[Excerpt] This article explores the effects that these regulations have on: (a) the form of labor contracts and on training outcomes such as: (b) who pays for work place training of non-exempt employees, (c) whether training is obtained at schools or ...
Bishop, John H.
core   +1 more source

Simulating Black Hole White Dwarf Encounters

open access: yes, 2008
The existence of supermassive black holes lurking in the centers of galaxies and of stellar binary systems containing a black hole with a few solar masses has been established beyond reasonable doubt.
Artemova   +35 more
core   +1 more source

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira   +4 more
wiley   +1 more source

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