Results 161 to 170 of about 488,003 (314)

Centralised versus Decentralised Enforcement of Fish Quotas [PDF]

open access: yes
The purpose of this article is to consider under what circumstances it is better to have centralised enforcement of catch quotas and when it is better to leave enforcement to the countries themselves.
Jensen, Carsten Lynge, Lindroos, Marko
core  

Metastable Polymers for Circular 3D Printing

open access: yesAdvanced Materials, EarlyView.
3D‐printed polymers are usually permanent and hard to recycle. Here, metastable polymers are designed to fall apart on demand. A chemical trigger unzips the printed material back into its original building blocks within minutes at room temperature.
Johannes Markhart   +2 more
wiley   +1 more source

Enforcement Issues in Selecting Fisheries Management Policy [PDF]

open access: yes
The purpose of this article is to present a frame of reference in which to compare fisheries regulations and to identify enforcement issues that can be important in practical policy application. The issues discussed include dockside vs. at-sea monitoring;
Anderson, Lee G.
core  

Moiré‐Induced Symmetry Breaking of Charge Order in van der Waals Heterostructures

open access: yesAdvanced Materials, EarlyView.
A uniaxial moiré potential in misfit (MS)1+δTaS2 heterostructures selectively reshape charge order: the embedded 1H‐TaS2 layer hosts an incommensurate charge‐density wave, fragmented into nanometer domains and stripped of threefold symmetry. Superconductivity, however, remains uniform and fully gapped, revealing heterosymmetry stacking as a selective ...
Sandra Sajan   +12 more
wiley   +1 more source

Iterative Selection of DNA Nanostructures for Cellular Uptake

open access: yesAdvanced Materials, EarlyView.
DNA nanostructures are promising cell targeting delivery vehicles for therapeutics, but the targeting behavior is not fully understood. In this study, libraries of DNA nanostructures that can be amplified and sequenced are combined with cellular uptake as a selection pressure to iteratively refine DNA structures taken up in cells to better understand ...
Anjali Rajwar   +4 more
wiley   +1 more source

Deterrence, Incapacitation and Enforcement Design. Evidence from Traffic Enforcement in Italy [PDF]

open access: yes
We investigate the deterrent effect on driving behavior due to the introduction of Demerit Point System in Italy. In addition, we measure the incapacitation effect on fatal accidents.
Simona Benedettini, Antonio Nicita
core  

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