Results 161 to 170 of about 4,363,444 (324)
A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening
Advanced Materials, EarlyView.A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder +3 more
wiley +1 more source
Starry Messages: Searching for Signatures of Interstellar Archaeology
, 2009 Searching for signatures of cosmic-scale archaeological artifacts such as Dyson spheres or Kardashev civilizations is an interesting alternative to conventional SETI.
Carrigan Jr, Richard A.
core
The Journal of Intelligence, Conflict and Warfare, 2022 United States (U.S.) civilian and military intelligence services increasingly have engaged with local intelligence services, either in an advisory role or direct coordination or liaison. In many cases, the intelligence officers have tended to try to remake the local intelligence services in the image of U.S. intelligence structures and procedures, with
openaire +1 more source
Applying Cultural Intelligence to Improve Vaccine Hesitancy Among Black, Indigenous, and People of Color. [PDF]
Nurs Clin North Am, 2022 Richard-Eaglin A, McFarland ML.
europepmc +1 more source
Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy
Advanced Materials, EarlyView.Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa +3 more
wiley +1 more source
Emergent Motility of Self‐Organized Particle‐Giant Unilamellar Vesicle Assembly
Advanced Materials, EarlyView.Giant unilamellar vesicles (GUVs), when combined with silica particles under alternating electric fields, spontaneously self‐assemble into motile structures. Asymmetric particle decoration induces fluid flows that propel the assemblies, enabling persistent motion and reversible control.
Selcan Karaz +5 more
wiley +1 more source
The Relationship Between Cultural Intelligence and Cultural Competence of Students of Nursing and Midwifery During COVID-19: A Cross-Sectional Study. [PDF]
J Med Educ Curric Dev, 2023 Bakhtiari Z, Hanifi N, Varjoshani NJ.
europepmc +1 more source
Advanced Materials, EarlyView.The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon +21 more
wiley +1 more source
Advanced Materials, EarlyView.A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu +3 more
wiley +1 more source