Results 251 to 260 of about 14,363,475 (334)

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Quantitative Immunoglobulin G and Interferon-Gamma Responses After Different Booster Strategies of CoronaVac and BNT162b2 Vaccines in Türkiye. [PDF]

open access: yesInfect Dis Clin Microbiol
Ocaklı Aİ   +8 more
europepmc   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Fc-Afucosylation of VAR2CSA-Specific Immunoglobulin G and Clinical Immunity to Placental Plasmodium falciparum Malaria. [PDF]

open access: yesJ Infect Dis
Lopez-Perez M   +9 more
europepmc   +1 more source

Lanthanum‐Induced Gradient Fields in Asymmetric Heterointerface Catalysts for Enhanced Oxygen Electrocatalysis

open access: yesAdvanced Materials, EarlyView.
Uncontrolled atomic migration during the pyrolysis of metal‐N‐C catalysts often leads to disordered coordination environments, active site loss, and poor oxygen electrocatalytic activities. Herein, a La‐mediated atomic migration strategy enables the fabrication of a well‐defined asymmetric heterostructure (LaN/LaFe‐NC) featuring a built‐in electric ...
Yihan Zhang   +6 more
wiley   +1 more source

Choline Ionic Liquid for Long‐Term Stable Organic Electrochemical Transistors

open access: yesAdvanced Materials, EarlyView.
Choline‐based ionic liquid integrated organic electrochemical transistors (Chol‐OECTs) for improvement of performance and prolonged lifetime is demonstrated. Introduction of the ionic liquid into PEDOT:PSS and gelatin creates choline acetate ionic liquid‐infused PEDOT:PSS (CLiPS) and choline acetate‐gelatin (CAGel) electrolyte.
Young Jin Jo   +6 more
wiley   +1 more source

Embedded Fe‐Cu Pairs Enable Tandem Nitrate‐to‐Ammonia Electroreduction

open access: yesAdvanced Materials, EarlyView.
A tandem Fe‐Cu pair catalyst, composing a single copper atom (Cu–N3) coordinated to adjacent iron clusters (Fe3N8), is designed. The electron‐deficient copper sites markedly enhance nitrate adsorption, while the electron‐rich iron clusters facilitate nitrite adsorption and water activation, thereby accelerating the electroreduction of nitrate and ...
Yuxiao Liu   +15 more
wiley   +1 more source

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