Results 201 to 210 of about 360,534 (337)

Decomposition of Hydrogen Peroxide by Catalase. [PDF]

, 1953
Agner Svendsen, Margareta Grahn, H. Fex, B. Högberg, T. Linderot, Th. Rosenberg   +5 more
openalex   +1 more source

Investigating the Potential for Label‐Free Detection of Cell Apoptosis through Terahertz Nano‐Metasurfaces

Advanced Photonics Research, EarlyView.
This study demonstrates a label‐free optical method to monitor cells using a terahertz metasurface‐based biosensing platform. The obtained terahertz signal change for the cell‐contained nanoslots before and after external stimulus is analyzed in terms of transmittance and frequency shift, dynamically representing the cell apoptosis process.
Yeeun Roh, Jisung Kwak, Sang Jun Sim, Hyun Seok Song, Minah Seo   +4 more
wiley   +1 more source

Enhanced Two‐Photon Excited Emission of Quantum Emitters by Colloidal Plasmonic Metasurfaces

Advanced Photonics Research, EarlyView.
Colloidal plasmonic metasurfaces presenting a completely exposed optical cavity are fabricated via templated self‐assembling silver nanoparticles into squared arrays on top of a thin film of CdSe/ZnS quantum dots. The resulting structure promotes the enhancement of the two‐photon absorption and emission processes of the quantum emitter by exploiting ...
Ylli Conti, Xing He, Yen‐Chen Chen, Naihao Chiang, Leonardo Scarabelli   +4 more
wiley   +1 more source

The Influence of AQP5 on the Response to Hydrogen Peroxide in Breast Cancer Cell Lines. [PDF]

Int J Mol Sci
Lučić I, Mlinarić M, Čipak Gašparović A, Milković L.   +3 more
europepmc   +1 more source

Detection of hydrogen peroxide

Analytical Sciences, 2022
openaire   +2 more sources

Magnetokinetic Studies of the Reaction of Hydrogen Peroxide with Haemoglobin in Dithionite Solutions. [PDF]

, 1955
Keith Dalziel, Anders Ehrenberg, Ragnar Lundén, Harald Prydz   +3 more
openalex   +1 more source

Tunable Preparation of β‐Substituted Alkenoate Esters via Radical Alkenylation of C(sp3)–H Bonds with Allenoates

Advanced Synthesis &Catalysis, EarlyView.
Abstract A photocatalytic strategy for the radical alkenylation of aliphatic C(sp3)–H bonds with 2,3‐allenoate esters is described. The protocol takes place upon irradiation of the reaction mixture in the presence of the decatungstate anion, which triggers C−H cleavage in the chosen aliphatic substrates.
Alexandra Jorea, Roberto Chessa, Davide Ravelli   +2 more
wiley   +1 more source

Hydrogen-bonded organic frameworks for photocatalytic synthesis of hydrogen peroxide. [PDF]

Nat Commun
Zhang JH, Ge ZM, Wang J, Zhong DC, Lu TB.   +4 more
europepmc   +1 more source

Free Radicals in the Production of Hydrogen Peroxide by Ultrasound [PDF]

, 1958
Alfred Weissler
openalex   +1 more source

Constant Enzymatic in situ Production of H2O2 for an Unspecific Peroxygenase by an l–Amino Acid Oxidase

Advanced Synthesis &Catalysis, EarlyView.
Abstract Unspecific Peroxygenases have been the subject of a lot of research in the recent past as they offer opportunities for green hydroxylation reactions using hydrogen peroxide (H2O2) as donor. A striking problem of UPOs is their low stability against their own co‐substrate H2O2. In order to prevent the deactivation, we developed an enzyme cascade
Simon Last, Tobias Heinks, Niklas Dietz, Simon Koopmeiners, Gabriele Fischer von Mollard, Martin J. Weissenborn, Jan von Langermann   +6 more
wiley   +1 more source