University of Michigan ends joint effort in China.

Republican lawmakers had criticized decades-old ties with Shanghai Jiao Tong University.

Can war-torn Syria rebuild its scientific community?

Syrian researchers around the world begin to plan for the nation's future, including fixing "miserable" universities.

The Intramolecular Self-Assembly of Statistical Copolymers in Aqueous Solution to Form Anisotropic Single-Chain Nanoparticles with Tunable Aspect Ratio.

Natural single-chain nanoparticles (SCNPs) such as proteins have inspired research into the formation and application of synthetic SCNPs. Although the latter can mimic general aspects of the self-assembly behavior of their biological counterparts, these systems remain relatively understudied. In this respect, a systematic series of amphiphilic statistical copolymers (ASC) of different molecular weights, with a hydrophilic comonomer (methacrylic acid) and varying hydrophobic comonomer to encompass methacrylates of different hydrophobicity, are synthesized.

Observational Analysis of Point-of-Care Lactate Plus™ Meter in Preclinical Trauma Models.

Background/objectives: Blood lactate concentration is often used to assess systemic hypoperfusion, tissue hypoxia, and sepsis in trauma patients and serves as a prognostic indicator and marker of response to therapy. Point-of-care (POC) devices provide rapid lactate measurements with a single drop of blood. In this study, lactate values from whole blood, measured with two POC devices, Abbott i-STAT and the Nova Biomedical Lactate (LA) Plus™ meter, are compared.

War-torn Ukraine is breeding drug-resistant bacterial strains.

Urgent action underway to bolster treatments and prevent dangerous microbes from spilling across borders.