Results 121 to 130 of about 318,728 (192)

Fire Risks in Using Paraffin as Neutron Radiation Shielding Material

open access: yesFire and Materials, EarlyView.
ABSTRACT Safety in general and fire safety in particular are key concerns in neutron‐based research facilities, and the choice of the material that is used to stop neutron radiation is critical in this respect. Borated paraffin has been used at existing research facilities and could potentially be used at new facilities.
Dan Madsen   +3 more
wiley   +1 more source

Protecting threatened species and music traditions

open access: yesFrontiers in Ecology and the Environment, EarlyView.
Musical instruments are indispensable to music traditions worldwide and often made from natural materials derived from species that are increasingly endangered. International trade threatens the survival of some of these species, as addressed by their inclusion in the UN Convention on International Trade in Endangered Species of Wild Fauna and Flora ...
Silke Lichtenberg   +15 more
wiley   +1 more source

Recommendations for built marine infrastructure that supports natural habitats

open access: yesFrontiers in Ecology and the Environment, EarlyView.
The extent of built marine infrastructure—from energy infrastructure and ports to artificial reefs and aquaculture—is increasing globally. The rise in built structure coverage is concurrent with losses and degradation of many natural habitats. Although historically associated with net negative impacts on natural systems, built infrastructure—with ...
Avery B Paxton   +17 more
wiley   +1 more source

Deep Learning and Machine Learning Insights Into the Global Economic Drivers of the Bitcoin Price

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT This study examines the connection between Bitcoin and global factors, including the VIX, the oil price, the US dollar index, the gold price, and interest rates estimated using the Federal funds rate and treasury securities rate, for forecasting analysis.
Nezir Köse   +2 more
wiley   +1 more source

Real‐Time Forecasting Using Mixed‐Frequency VARs With Time‐Varying Parameters

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT This paper provides a detailed assessment of the real‐time forecast accuracy of a wide range of vector autoregressive models that allow for both structural change and indicators sampled at different frequencies. We extend the literature by evaluating a mixed‐frequency time‐varying parameter vector autoregressive model with stochastic ...
Markus Heinrich, Magnus Reif
wiley   +1 more source

Issues

open access: yes
The Federal Rules of Civil Procedure have issues—148 issues to be exact. Although the Rules use the term “issue” throughout their text, they do not use it in the same way each time.
Zoldan, Evan C.
core  

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