Sexually transmitted infections among pregnant Syrian refugee women seeking antenatal care in Lebanon.

The prevalence of , and was determined among 431 pregnant Syrian refugee women seeking antenatal care in Lebanon. Low prevalence at 0.5% for chlamydia, 0.

Comprehensive watermelon disease recognition dataset.

Plant diseases pose a significant obstacle to global agricultural productivity, impacting crop quality yield and causing substantial economic losses for farmers. Watermelon, a commonly cultivated succulent vine plant, is rich in hydration and essential nutrients. However, it is susceptible to various diseases due to unfavorable environmental conditions and external factors, leading to compromised quality and substantial financial setbacks.

Channel capacity of the ribosome.

Translation is one of the most fundamental processes in the biological cell. Because of the central role that translation plays across all domains of life, the enzyme that carries out this process, the ribosome, is required to process information with high accuracy. This accuracy often approaches values near unity experimentally.

COVID-19 among people living with HIV in Lebanon.

Background: There are conflicting reports of the interaction between COVID-19 and HIV infection among coinfected individuals, and there is a particular dearth of evidence among populations in the Middle East.

Aim: To determine if living with HIV and use of antiretroviral therapy increases susceptibility to, and severity of, COVID-19.

Methods: This cross-sectional study was based on telephone survey of COVID-19 symptoms duration and clinical course among 200 people living with HIV (PLWHs) and a review of medical records in Beirut, Lebanon, during Spring 2021.

Experimental evidence that shear bands in metallic glasses nucleate like cracks.

Highly time-resolved mechanical measurements, modeling, and simulations show that large shear bands in bulk metallic glasses nucleate in a manner similar to cracks. When small slips reach a nucleation size, the dynamics changes and the shear band rapidly grows to span the entire sample. Smaller nucleation sizes imply lower ductility.