Despite the escalation of intimidation by the Israeli enemy and the constant inflation of military threats, official Lebanese discourse has leaned toward cautious reassurance. President Joseph Aoun’s ...

Researchers at King’s College London have developed a dental treatment using keratin, a protein found in hair, skin, and wool, to repair damaged tooth enamel. The study, published in the journal ...

Department of Environmental Engineering (DIAm), University of Calabria, via P. Bucci, Cubo 44/A, 87036 Rende, CS, Italy ...

On April 28, 2025, in Yunnan, China, a teacher demonstrated the "elephant toothpaste" experiment. The reaction rapidly created a massive foamy eruption that spilled ...

A non-steady state mathematical model of an amino acid (phenylalanine (Phe)) and mineral salt (NaCl) solution separation by neutralization dialysis (ND) carried out in a batch mode is proposed. The ...

Antibiotic resistant bacteria are a growing threat to global health security. Whilst the emergence of antimicrobial resistance (AMR) is a natural phenomenon, it is also driven by antibiotic exposure ...

Abstract: pH control plays an important role in a wide range of industrial applications for waste management. The high non-linearity in pH neutralization processes and the uncertainty of the plant ...

A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying glass. An illustration of a magnifying glass.

aWellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford OX3 9DU, UK bChinese Academy of Medical Science, Oxford Institute, University of Oxford, Oxford OX3 ...

To further characterize the positive rate and titer of antibodies, the antibodies were diluted based on 400-fold dilution, with 1:400 defined as a low titer, 1:800 as a medium titer, 1:1,600 as a high ...