Results 181 to 190 of about 904,712 (293)
Advanced Materials, EarlyView.A microfluidic method is presented which enables parallelized fabrication of rod‐shaped microgels, based on step‐emulsification (SE) droplet generation and subsequent droplet distribution and confinement, combined in a single device. Microgel rods are fabricated in parallel at different flow rates based on two light‐mediated crosslinking chemistries ...
Matthias Mork +5 more
wiley +1 more source
Metals in water used by artisanal and small-scale gold miners for gold-mercury amalgamation in Western Kenya. [PDF]
Environ HealthRaoilimanantsoa N +7 more
europepmc +1 more source
Advanced Materials, EarlyView.This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris +11 more
wiley +1 more source
Stepwise Monitoring of Ligand Exchange on Gold Nanorods: From Cetyltrimethylammonium Bromide to Thiol-Functionalized Biocompatible Phosphorylcholine Using Matrix-Free LDI-TOF Mass Spectrometry. [PDF]
Mass Spectrom (Tokyo)Kawasaki H, Iwasaki Y, Arakawa R.
europepmc +1 more source
Advanced Materials, EarlyView.The point‐of‐care diagnosis of Clostridioides difficile infection remains challenging due to reliance on slow culture and amplification‐based methods. A lab‐in‐a‐tube electrochemical biosensor integrating DNAzymes, antifouling magnetic beads, and a hierarchically structured flow cell enables amplification‐ and culture‐free detection directly in stool ...
Survanshu Saxena +10 more
wiley +1 more source
Reusable Nitrogen-Doped Carbon-Encapsulated Cobalt Catalyst for Efficient Stepwise Oxidation of Acetal-Protected 5-Hydroxy-Methylfurfural to Furan-2,5-Dicarboxylic Acid. [PDF]
ChemSusChemWiesfeld JJ +4 more
europepmc +1 more source
Case of Australian gold and gold-washing apparatus at the London International Exhibition of 1862 /
Title from caption on mount.; "The International Exhibition of 1862 ; No. 144.- Case of Australian gold, and gold washing apparatus ; London Stereoscopic and Photographic Company" --Printed on mount.; "The stamping machine ; Victoria - Australia ; Gold ;
core
Advanced Materials, EarlyView.Macrophage‐based immunotherapy for solid tumors is limited by poor tracking of cell localization and persistence. This study introduces nanotagged macrophages enabling near‐infrared photoacoustic imaging for real‐time monitoring. IFNγ‐conjugated tags enhance antitumor polarization without harming viability.
Seoyoon Song +8 more
wiley +1 more source
Reactive Additive-Induced Joining of Apolar Thiol-Coated Gold Nanoparticle Cores at Low Temperatures. [PDF]
LangmuirKnapp TV +3 more
europepmc +1 more source