Results 71 to 80 of about 53,179 (222)
Advanced Science, EarlyView.This study identifies that HOXA1 facilitates transcriptional activity of PITX2 in liquid condensates, resulting in up‐regulation of MCOLN1 and RAB3A followed by lysosomal exocytosis of LGALS1 and IGFBP7 from senescent cells, thus activating AKT signaling and EMT.
Yi Zhou +10 more
wiley +1 more source
Resummation of the transverse-energy distribution in Higgs boson production at the Large Hadron Collider [PDF]
, 2014 We compute the resummed hadronic transverse-energy ($E_T$) distribution due to initial-state QCD radiation in the production of a Standard Model Higgs boson of mass 126 GeV by gluon fusion at the Large Hadron Collider, with matching to next-to-leading ...
Grazzini, Massimiliano +3 more
core +3 more sources
Advanced Science, EarlyView.PEA nanoenzymes are assembled from L‐arginine and EGCG. The nitrogen element in arginine enhances the thermodynamic feasibility of H2O2 production through PEA's oxygen reduction catalysis, enabling nitrogen‐dependent H2O2 release. Intradermal delivery of PEA via microneedles promotes efficient H2O2 synthesis, thereby stimulating regrowth in telogen ...
Yifei Wang +7 more
wiley +1 more source
Near‐Infrared Conjugated Macrocyclic BODIPYs for Photothermal Cancer Therapy
Angewandte Chemie, EarlyView.Nucleophilic substitution‐cyclization‐dehydrogenation reactions generate a photosensitizer exhibiting enhanced non‐radiative transitions, resulting in excellent photothermal therapeutic effects. Abstract With this research we developed a cyclization strategy that effectively converts radiative transitions (RTs) to non‐radiative transitions (NRTs ...
Fei Cheng +5 more
wiley +2 more sources
Dimensional crossover of thermal conductance in graphene nanoribbons: A first-principles approach
, 2012 First-principles density-functional calculations are performed to investigate the thermal transport properties in graphene nanoribbons (GNRs). The dimensional crossover of thermal conductance from one to two dimensions (2D) is clearly demonstrated with ...
Callaway J +7 more
core +1 more source
Pushing Biomolecule Detection Limit With Graphene Field‐effect Transistor Biosensors
Advanced Electronic Materials, EarlyView.Graphene knows your health! This work presents a comprehensive overview of recent advances in graphene field‐effect transistor (GFET) biosensors for ultrasensitive biomolecule detection. How device engineering, high‐mobility graphene synthesis, and tailored surface chemistry push detection limits is highlighted, while discussing emerging strategies ...
Co Dang Pham +4 more
wiley +1 more source
Tailored Core‐Shell Nanocarrier for Therapeutic Drug Delivery via Visible Light Activation
Angewandte Chemie, EarlyView.A core‐shell nanocarrier activated by visible light, composed of poly(3‐octylthiophene‐2,5‐diyl) (POT), iron oxide (II, III) (Fe3O4), polyvinyl alcohol (PVA), and trazodone tetraphenylborate (TRZ+ TPB−). During POT photooxidation (POT+), TRZ+ is liberated driven by the maintenance of particle's electroneutrality.
Deric Andrade‐Alarcón +3 more
wiley +2 more sources
Atomistic Modeling of Valence Change Memory Devices: What Can We Learn from Simulations?
Advanced Electronic Materials, EarlyView.Simulation of resistive switching in valence change memory cells tusing density functional theory (DFT), molecular dynamics (MD), nudged elastic band (NEB), kinetic Monte Carlo (KMC), and quantum transport (QT) methods. Abstract Resistive switching devices based on the valence change effect have shown promise for applications in emerging in‐memory and ...
Marko Mladenović, Mathieu Luisier
wiley +1 more source
Relation between the behaviors of P-wave and QT dispersions in elderly patients with heart failure
Arquivos Brasileiros de Cardiologia, 2002 OBJECTIVE: To assess the relation between P-wave and QT dispersions in elderly patients with heart failure. METHODS: Forty-seven elderly patients (75.6±6 years) with stable heart failure in NYHA functional classes II or III and with ejection fractions of
Szlejf Cláudia +9 more
doaj
Bending instability in galactic discs. Advocacy of the linear theory
, 2013 We demonstrate that in N-body simulations of isolated disc galaxies there is numerical vertical heating which slowly increases the vertical velocity dispersion and the disc thickness.
Rodionov, S. A., Sotnikova, N. Ya.
core +3 more sources