Results 201 to 210 of about 702,385 (334)

Buchanan and the Social Contract: Coordination Failures and the Atrophy of Property Rights

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT James Buchanan advocated that societies should be based on a social contract. He rejected anarchy, seeing it as a “Hobbesian jungle” that calls for government intervention to maintain social order. He also opposed theories of spontaneous order. These views led to debates about the compatibility of Buchanan's works with classical liberalism and
Stefano Dughera, Alain Marciano
wiley   +1 more source

Optimized 3D-Printed Polylactic Acid/Graphene Oxide Scaffolds for Enhanced Bone Regeneration. [PDF]

open access: yesBioengineering (Basel)
Lee JT   +6 more
europepmc   +1 more source

Measurement of Beam Phase using Phase Probe at the NIRS-930 Cyclotron

open access: green, 2014
Satoru Hojo   +9 more
openalex   +1 more source

A Platinum (II) Polyyne Oligomers Donor for Efficient Ternary Organic Solar Cells

open access: yesSolar RRL, EarlyView.
Platinum (II) polyyne oligomers P5 are used as a donor in a ternary organic solar cell. The average power conversion efficiency of 16% surpasses the international record for [Pt] (II) polyyne oligomers. PC71BM speeds up the rise time for electron transfer and slows down the recombination time.
Abdel Aziz Wayzani   +10 more
wiley   +1 more source

Feasibility of diffuse Raman spectroscopy to detect in-vivo molecular changes in the tissue induced by subcutaneous implants. [PDF]

open access: yesBiomed Opt Express
Dooley M   +8 more
europepmc   +1 more source

Thermodynamic Modeling of Sn–C and Fe–Sn–C Systems for the Tramp Elements Control in Steel Production

open access: yessteel research international, EarlyView.
A CALculation of PHAse Diagrams thermodynamic modeling for Fe–Sn–C system is carried out. The model and the developed database can be used to calculate phase diagrams and thermodynamic properties of this system over wide temperature/composition range, and a part of a larger thermodynamic database for steel and alloy system, and effectively used to ...
Won‐Bum Park   +2 more
wiley   +1 more source

Usefulness of the Nipple Delay Procedure in Nipple-Sparing Mastectomy. [PDF]

open access: yesJ Clin Med
Matsui K   +8 more
europepmc   +1 more source

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