Simultaneous Unbinned Differential Cross-Section Measurement of Twenty-Four Z+jets Kinematic Observables with the ATLAS Detector.

Z boson events at the Large Hadron Collider can be selected with high purity and are sensitive to a diverse range of QCD phenomena. As a result, these events are often used to probe the nature of the strong force, improve Monte Carlo event generators, and search for deviations from standard model predictions. All previous measurements of Z boson production characterize the event properties using a small number of observables and present the results as differential cross sections in predetermined bins.

Wildland fire entrainment: The missing link between wildland fire and its environment.

Wildfires are growing in destructive power, and accurately predicting the spread and intensity of wildland fire is essential for managing ecological and societal impacts. No current operational models used for fire behavior prediction resolve critical fire-atmospheric coupling or nonlocal influences of the fire environment, rendering them inadequate in accounting for the range of wildland fire behavior scenarios under increasingly novel fuel and climate conditions. Here, we present a new perspective on a dominant fire-atmospheric feedback mechanism, which we term wildland fire entrainment (WFE).

Variants and vaccines impact nasal immunity over three waves of SARS-CoV-2.

Viral variant and host vaccination status impact infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), yet how these factors shift cellular responses in the human nasal mucosa remains uncharacterized. We performed single-cell RNA sequencing (scRNA-seq) on nasopharyngeal swabs from vaccinated and unvaccinated adults with acute Delta and Omicron SARS-CoV-2 infections and integrated with data from acute infections with ancestral SARS-CoV-2. Patients with Delta and Omicron exhibited greater similarity in nasal cell composition driven by myeloid, T cell and SARS-CoV-2 cell subsets, which was distinct from that of ancestral cases.

Incidence and prognostic implications of PSA persistence and relapse after radical prostatectomy. Population-based study.

Background: There has been a wide range in incidence of prostate-specific antigen (PSA) persistence and relapse after radical prostatectomy (RP) for prostate cancer (PCa). We aimed to describe incidence and prognostic implications of PSA persistence and relapse.

Methods: Register-based cohort study in Sweden of men diagnosed with PCa between 2007 and 2020 who underwent RP.

Comparison of Recruitment Method on Clinical Outcomes Following Cervical Disc Arthroplasty.

Study Design: Retrospective cohort.

Objective: To compare the clinical outcomes of trial versus standard clinical practice (SCP) patients following cervical disc arthroplasty (CDA).

Background: CDA is hypothesized to reduce the shear strain and related complications resulting from fusion procedures.