For some decades, mass wasting processes such as landslides and debris floods have been threatening villages and transportation routes in the Rio Grande Valley, named Quebrada de Humauhuaca.One of the most significant examples is the urban area of Tilcara, built on a large alluvial fan.In recent years, debris flood phenomena have been triggered in
Summary: Antibodies that bind residue K169 in the V2 region of the HIV-1 envelope correlated with reduced risk of infection in the RV144 vaccine trial but were restricted to two ED-motif-encoding light chain genes.Here, we identify an HIV-infected donor with high-titer V2 peptide-binding antibodies and isolate two antibody lineages (CAP228-16H/19F
This study evaluates the performance of traditional timing, bull timing (holding the risk-free asset and buying call options to take advantage of expected market rises) and bear timing (holding the market index and buying put options ahead of expected market falls) strategies on the Johannesburg Stock Exchange during bullish and bearish market phas
Abstract Machine learning (ML) holds great promise in transforming healthcare.While published studies have shown the utility of ML models in interpreting medical imaging click here examinations, these are often evaluated under laboratory settings.The importance of real world evaluation is best illustrated by case studies that have documented succes
In this study we explored nurse practitioner-provided medication abortion in copyright and identified barriers and enablers to acupatch uptake and implementation.Between 2020-2021, we conducted 43 semi-structured interviews with 20 healthcare stakeholders and 23 nurse practitioners who both provided and did not provide medication abortion.Data were