
Seeing deep blood flow with sound and laser light
a, Schematic of the imaging system. Light from a laser is delivered to the blood vessel region via a fibre bundle. Photoacoustic waves are generated
a, Schematic of the imaging system. Light from a laser is delivered to the blood vessel region via a fibre bundle. Photoacoustic waves are generated
Prognostic Risk Index (PROG) as a Function of 4 Treatment Submodalities in Samples of Randomized Clinical Trials on Face-to-Face Therapy (FTF) and Internet-Based Therapy (IBT)
a, Candidate immunomodulatory factors and their roles in the innate and adaptive immune pathways involved in rejection of non-self. The underlined factors were selected to
a Chemical structure of photochromic and thermochromic powders (LEFT) spiropyran structured material (colorless) switching to merocyanine (colored) and (RIGHT) Fluoran leuco dyes at protonated and
Graphical Abstract. Credit: European Heart Journal – Cardiovascular Pharmacotherapy (2023). DOI: 10.1093/ehjcvp/pvad073 A newly-developed heart failure device and medication combination is safe and effective to
Credit: Cell Stem Cell (2023). DOI: 10.1016/j.stem.2023.10.007 Researchers from multiple institutions in China have found a way to use gene editing to reactivate dormant fetal
Top: Intestinal stem cells lacking Daam1 (left) or Rnf43 (right) form tumor-like organoids. Credit: Gabriele Colozza/IMBA Stem cells can differentiate to replace dead and damaged cells.
A wireless energy-harvesting and storage device. (A) Illustration showing the exploded schematic view of the device structure. (B) Schematic illustration of the integrated power system
Credit: Pixabay/CC0 Public Domain Researchers at Karolinska Institutet have evaluated the possibility of alerting drones equipped with automated external defibrillators (AED) to patients with suspected
Credit: Unsplash/CC0 Public Domain There’s no doubt ChatGPT has proven to be valuable as a source of quality technical information. But can it also provide