Disentangling Sources of Momentum Fluctuations in Xe+Xe and Pb+Pb Collisions with the ATLAS Detector.

High-energy nuclear collisions create a quark-gluon plasma, whose initial condition and subsequent expansion vary from event to event, impacting the distribution of the eventwise average transverse momentum [P([p_{T}])]. Disentangling the contributions from fluctuations in the nuclear overlap size (geometrical component) and other sources at a fixed size (intrinsic component) remains a challenge. This problem is addressed by measuring the mean, variance, and skewness of P([p_{T}]) in ^{208}Pb+^{208}Pb and ^{129}Xe+^{129}Xe collisions at sqrt[s_{NN}]=5.

Salvage Therapy Efficacy is Modified by Risk Group at Diagnosis in Patients With Relapsed Rhabdomyosarcoma.

Background: Patients with relapsed rhabdomyosarcoma (RMS) are treated with varying approaches and have a poor overall survival (OS). We performed an observational comparison of salvage regimens exploring whether high-dose alkylator combinations were associated with longer OS.

Procedure: We categorized 110 patients with relapsed RMS from five institutions into two groups, those treated with regimens including a high-dose alkylator (Group A) and those treated without a high-dose alkylator (Group B).

Investigating experiences of stigma and its impact on substance use recovery among residents of recovery residences in the United States: A scoping review protocol. BSGH 020.

Objective: The objective of this scoping review is to systematically review the literature on stigma experienced by residents in recovery residences and its impact on substance use recovery outcomes.

Method: The review will use the PRISMA-ScR framework to identify studies focused on stigma and recovery in recovery residences published in English within the United States since 2000, including qualitative, quantitative, and mixed-methods studies. Data will be extracted and analyzed thematically to identify gaps in the literature and inform future research and policy development.

Trigemino-abducens synkinesis: serial review over 4 years.

Congenital cranial dysinnervation disorders involve abberant connections between cranial nerves, often resulting in synkinetic activation of target muscles. Marcus-Gunn jaw winking ptosis and Duane retraction syndrome are some of the more well-known examples of this phenomenon. We present serial video of a child with congenital trigemino-abducens synkinesis, a lesser known congenital cranial dysinnervation disorder, to demonstrate the characteristics of this likely under-diagnosed presentation.

Search for the Exclusive W Boson Hadronic Decays W^{±}→π^{±}γ, W^{±}→K^{±}γ and W^{±}→ρ^{±}γ with the ATLAS Detector.

A search for the exclusive hadronic decays W^{±}→π^{±}γ, W^{±}→K^{±}γ, and W^{±}→ρ^{±}γ is performed using up to 140  fb^{-1} of proton-proton collisions recorded with the ATLAS detector at a center-of-mass energy of sqrt[s]=13  TeV. If observed, these rare processes would provide a unique test bench for the quantum chromodynamics factorization formalism used to calculate cross sections at colliders. Additionally, at future colliders, these decays could offer a new way to measure the W boson mass through fully reconstructed decay products.