Results 91 to 100 of about 55,314 (289)
Advanced Science, EarlyView.A new generation of high‐precision fluorescent probes based on the lysosomal characteristics in tumor metabolic reprogramming and overexpressed tumor markers. The probe (CN‐D‐GGT) selectively label cancer cells in co‐culture systems and distinguish tumor lesions from inflamedand normal tissues in vivo, enabling precise tumor imaging.
Yang Shen +6 more
wiley +1 more source
Enantioselective alpha-deprotonation-rearrangement of meso-epoxides [PDF]
, 1996 Enantioselective α-deprotonation-rearrangement of medium-sized (8-, 9- and 10-membered) cycloalkene-derived meso-epoxides using organolithiums in the presence of (-)-sparteine gives bicyclic alcohols in good yields and ...
Hodgson, DM, Hodgson, David, Lee, GP
core +1 more source
Advanced Science, EarlyView.This study introduces a dual‐regulation strategy utilizing a Mn‐doped Co3O4 support to enhance the activity and stability of low‐loading IrO2 catalysts for acidic water oxidation. Mn induces strong Mn─O covalency to reinforce the spinel lattice and activates Ir sites via interfacial electron transfer.
Zhe Liu +13 more
wiley +1 more source
Excited-state deprotonation dynamics of 2-naphthol in NaX nanoreactors [PDF]
, 2014 The excited-state deprotonation dynamics of 2-naphthol molecules encapsulated in NaX nanocavities has been studied by measuring fluorescence kinetics as well as reflectance and fluorescence spectra.
Jang, DJ, Yu, H, Lee, YS, Kwon, Oh Hoon
core
An Energy Autonomous Microneedle Array‐Based Sensing System for Continuous Biomarker Monitoring
Advanced Science, EarlyView.This work presents an innovative self‐powered wearable biosensor system for real‐time monitoring of multiple biomarkers in interstitial fluid. The device integrates stainless steel‐based minimally invasive microneedles with ion‐selective membranes, enabling simultaneous Na+, K+, Ca2+, pH, and glucose detection.
Arnab Pal +9 more
wiley +1 more source
Deprotonation of caffeic acid and the respective pKa values. [PDF]
, 2015 Deprotonation of caffeic acid and the respective pKa values.
Ângelo Q. Maurício (758605) +4 more
core +1 more source
Advanced Science, EarlyView.Open‐shell type radical anions with stable doublet emission have been synthesized that feature aromaticity engineering, through‐space charge‐transfer (TSCT), and electro(fluoro)chromism. ABSTRACT We report the doublet emissive open‐shell radical anions, where the N‐annulated perylene diimide (PDIN–H) is functionalized with aromatic rings.
Jeongyoon Kim +4 more
wiley +1 more source
Antiaromatic Dianions: Dianions of Dixanthylidene by Reduction and Attempted Excited-State Deprotonation [PDF]
, 2011 Reduction of dixanthylidene with potassium or lithium resulted in formation of the antiaromatic dianion in high yield. Attempts to form the dianion by excited-state deprotonation of dixanthene with n-butyllithium/TMEDA resulted in formation of the ...
Black, Mary +5 more
core +2 more sources
Advanced Science, EarlyView.The TPR‐LYTACs nanomaterial offers a dual‐pathway strategy for precise gouty arthritis treatment by targeting and degrading the ROS‐producing enzyme NOX2 inside macrophages while its antioxidant core clears accumulated ROS outside. This “source inhibition and microenvironment scavenging” approach, guided by NIR‐II imaging, effectively controls local ...
Jian Zhang +15 more
wiley +1 more source
Antiaromatic Dianions: Dianions of Dixanthylidene by Reduction and Attempted Excited-State Deprotonation [PDF]
, 2016 Reduction of dixanthylidene with potassium or lithium resulted in formation of the antiaromatic dianion in high yield. Attempts to form the dianion by excited-state deprotonation of dixanthene with n-butyllithium/TMEDA resulted in formation of the ...
Nancy S. Mills (2135851) +2 more
core +1 more source