Fermion mixing in quasi-free states by Hannabuss, K, Latimer, D

“…In this letter we extend the oscillation formulae to include more general quasi-free states, and also consider the case when the mixing is not unitary.…”

Subgroup separability in residually free groups by Bridson, M, Wilton, H

“…We prove that the finitely presentable subgroups of residually free groups are separable and that the subgroups of type $\mathrm{FP}_\infty$ are virtual retracts. …”

Lead-free solders for superconducting applications by Aksoy, C, Mousavi, T, Brittles, G, Grovenor, C, Speller, S

“…In this paper, the lowerature properties of some commercial Pb-free solders developed for electronics and aerospace applications were investigated for possible use as superconducting solder materials. …”

T. H. Green, Kant, and Hegel on free will by Mander, W

“…It is argued that by translating previously naturalistic considerations about free will into Kantian or atemporalist terms, Green makes some useful and important advances. …”

The 'free competition of thought': a critique by Maguire, M

Latent free equivalent mDAGs by Evans, R

Experimental free-space quantum teleportation by Jin, X, Ren, J, Yang, B, Yi, Z, Zhou, F, Xu, X, Wang, S, Yang, D, Hu, Y, Jiang, S, Yang, T, Yin, H, Chen, K, Peng, C, Pan, J

“…An active feed-forward technique has been developed to enable real-time information transfer. …”

Automorphisms of automorphism groups of free groups by Bridson, M, Vogtmann, K

“…If <em>n</em> ≥ 3 and <em>F_n</em> is free of rank <em>n</em>, then Out(Aut(<em>F_n</em>)) = Out(Out(<em>F_n</em>)) = {1}. © 2000 Academic Press .…”

Legal justification of free will as an absolute right by Savchenko, VO

“…<p>The article provides a legal justification for the absoluteness of free will. The understanding of free will has changed from imagining it as "fatum" in determinism to defining its limitations through international and national legal norms. …”

Statistics in conjugacy classes in free groups by Kenison, G, Sharp, R

“…In this paper, we establish statistical results for a convex co-compact action of a free group on a CAT( −1 ) space where we restrict to a non-trivial conjugacy class in the group. …”

The early evolution of the H-free process by Bohman, T, Keevash, P

“…The H-free process, for some fixed graph H, is the random graph process defined by starting with an empty graph on n vertices and then adding edges one at a time, chosen uniformly at random subject to the constraint that no H subgraph is formed. …”

Is there free will? Quantum indeterminism and the reality of choice by Priest, S

Review of Carolina Sartorio’s Causation and Free Will by Kaiserman, A, Kodsi, D

Approach to metal-free asymmetric allylation by Stovold, C, Smith, M

Model free optimisation in risk management by Shahverdyan, S

“…In this work we also apply our model to model-free path-dependent option pricing. Use of delayed column generation techniques allows us to solve problems several orders of magnitude larger than via the standard simplex algorithm. …”

DNA fuel for free-running nanomachines. by Turberfield, A, Mitchell, J, Yurke, B, Mills, A, Blakey, M, Simmel, F

“…This is the basis of a strategy for using DNA as a fuel to drive free-running artificial molecular machines.…”

THE OXFORD FREE-ELECTRON LASER PROJECT by Allison, W, Brau, C, Brooks, C, Doucas, G, Elgin, J, Gillespie, W, Holmes, A, Jaroszynski, D, Kimmitt, M, Martin, P, Mulvey, J, Pidgeon, C, Poole, M

On rainbow-free colourings of uniform hypergraphs by Groot Koerkamp, R, Živný, S

“…We study rainbow-free colourings of k-uniform hypergraphs; that is, colourings that use k colours but with the property that no hyperedge attains all colours. …”

[Apoptosis induced by free fatty acids]. by Eitel, K, Staiger, H, Brendel, MD, Brandhorst, H, Bretzel, R, Häring, H, Kellerer, M

“… BACKGROUND AND AIMS: Elevated free fatty acid (FFA) levels are believed to be one of the major contributing factors in the pathogenesis of type 2 diabetes. …”

Help Wanted: Leader of the Free World by Welsh, J

“…Analysis of the foreign policy challenges facing the new Obama Presidency…”