Carbon system state determines warming potential of emissions.

Current strategies to hold surface warming below a certain level, e. g., 1.

Levator ani muscle avulsion and subsequent vaginal delivery: 8-year longitudinal follow-up.

Objectives: To assess the evolution of levator ani muscle (LAM) avulsion from 1 year to 8 years after first delivery in women with and those without subsequent vaginal delivery. In addition, to assess whether women with full or partial avulsion 8 years after first delivery have larger LAM hiatal area and more symptoms of pelvic organ prolapse compared to women with normal LAM insertion.

Methods: In this single-center longitudinal study, 195 women who were primiparous at the start of the study were included and underwent transperineal ultrasound examination 1 year and 8 years after first delivery.

Protocol for using autoclaved intertidal sediment as a medium to enrich marine cable bacteria.

Cable bacteria (CB) are non-isolated filamentous bacteria in the family of , known for fostering centimeter-long electron transfer in sediments with pronounced redox zonation. This protocol details steps to extract CB filaments from cultured natural sediment, inoculate autoclaved sediment with extracted filaments, and subsequently evaluate the growth and enrichment of CB. We also describe the approaches for collecting suitable sediment, preparing autoclaved sediment, and manufacturing glass needles and hooks for the extraction of CB.

Pelvic floor symptoms from first pregnancy up to 8 years after the first delivery: a longitudinal study.

Background: Despite the strong association between vaginal childbirth and pelvic floor dysfunction, genetic factors, pregnancy, advancing age, and lifestyle also play a role. The pelvic floor undergoes substantial changes during pregnancy, which may contribute to pelvic floor dysfunction. Conversely, these changes may be favorable for vaginal delivery.

Lifetime management for aortic stenosis: Planning for future therapies.

A shift to lifetime management has gained more focus with the approval of low-risk transcatheter aortic valve replacement (TAVR). This paper is therefore focused on the different approaches for lifetime management. Herein we discuss the procedural safety, durability, performance, and future options for each lifetime management strategy.