Background: Leukemia is the most common cancer in children. We aimed to evaluate the association between exposure to magnetic fields and childhood leukemia. Materials and Methods: In this overview,the relevant articles evaluating the association between exposure to magnetic fields...

Microfluxgate sensor with flat coil and double-sided symmetrical core has significantly improved parameters over the original asymmetric single-sided core design. The magnetic circuit of the new sensor is more closed and so the core is deeper saturated. The sensor hysteresis was decreased from 30 μT to 2.5 μT (for full range). Noise level was decreased from 242 nT to 27 nT rms (0.1 mHz to 10 Hz...

〈μ,D〉 = ∑ i=1 wi 〈ui,uiu T i 〉 Gradient descent Mill maintains the two moments 〈μt,Dt〉 ∈ U as parameter At trial t = 1 . . . T, the Mill 1. Decomposes parameter 〈μt,Dt〉 into a mixture of directions and draws ut from mixture 2. Receives Wind direction xt and gain E [ (ut xt + c) 2] 3. Updates 〈μt,Dt〉 to 〈μ̂t+1, D̂t+1〉 with the gradient of the expected gain on xt μ̂t+1 := μt + 2ηc xt and D̂t+1 := Dt ...

Several reports supported that continuous exposure to 60 Hz magnetic field (MF) induces testicular germ cell apoptosis in vivo. We recently evaluated durationand dose-dependent effects of continuous exposure to a 60 Hz MF on the testes in mice. BALB/c male mice were exposed to a 60 Hz MF at 100 μT for 24 hours a day for 2, 4, 6, or 8 weeks, and at 2, 20 or 200 μT for 24 hours a day for 8 weeks....

In this paper we consider a Hamiltonian H on P2(R), the set of probability measures with finite quadratic moments on the phase space R2d = Rd ×Rd , which is a metric space when endowed with the Wasserstein distance W2. We study the initial value problem dμt/dt +∇ · (Jdvt μt) = 0, where Jd is the canonical symplectic matrix, μ0 is prescribed, vt is a tangent vector to P2(R) at μt , and belongs t...

Self-interacting diffusions are processes living on a compact Riemannian manifold defined by a stochastic differential equation with a drift term depending on the past empirical measure μt of the process. The asymptotics of μt is governed by a deterministic dynamical system and under certain conditions (μt) converges almost surely towards a deterministic measure μ ∗ (see Benäım, Ledoux, Raimond...

Objective Exposure to extremely low-frequency electromagnetic fields (ELF-EMF) was in 2002 classified as a possible human carcinogen, Group 2B, by the International Agency for Research on Cancer at WHO based on an increased risk for childhood leukemia. In case-control studies on brain tumors during 1997-2003 and 2007-2009 we assessed lifetime occupations in addition to exposure to different age...