Results 291 to 300 of about 491,196 (368)

Effect of crystal-to-detector distance shift on data processing in serial crystallography. [PDF]

PLoS One
Nam KH.
europepmc   +1 more source

NHC‐Terphenyl Radicals and Anions: Tuning Stability and Redox Properties via Substituent Patterning

Angewandte Chemie International Edition, EarlyView.
Two series of C2‐terphenylated derivatives of three N‐heterocyclic carbenes (NHCs) have been reported. The para‐terphenylated species exhibit three stable (reversible) redox states (e.g., [2b]+, [2b]● and [2b]−), while for the meta‐terphenylated derivatives only cationic and neutral states (i.e., [3b]+ and [3b]●) are reversible.
Henric Steffenfauseweh, Yury V. Vishnevskiy, Beate Neumann, Hans‐Georg Stammler, Bas de Bruin, Rajendra S. Ghadwal   +5 more
wiley   +1 more source

Structural basis of cuproenzyme nitrite reduction at the level of a single hydrogen atom. [PDF]

J Biol Chem
Fukuda Y, Lintuluoto M, Hirano Y, Kusaka K, Inoue T, Tamada T.   +5 more
europepmc   +1 more source

Quantitative Analysis of Fluorescent Sensor Arrays

Analysis &Sensing, EarlyView.
Fluorescent sensor arrays have great potential for the quantification of analytes in complex systems. Herein, statistical multivariate techniques and deep learning models to provide quantitative information from such arrays are reviewed. Fluorescent sensor arrays address the limitations of a single sensor by leveraging multiple sensing elements to ...
Karandeep Grover, Muhammad Tahir Waseem, Haobo Guo, Elizabeth J. New   +3 more
wiley   +1 more source

Inversion of the X-ray restrained wavefunction equations: a first step towards the development of exchange-correlation functionals based on X-ray data. [PDF]

J Appl Crystallogr
Genoni A, Sironi M.
europepmc   +1 more source

A Fluorescent Microtiter Plate‐Based Detection Platform for Hydrogen Peroxide, Glucose, and Lactate

Analysis &Sensing, EarlyView.
A new sensing microtiter plate platform enables rapid, one‐step, ratiometric fluorescence detection of H2O2 using Amplex Red in hydrogel membranes with Cy5‐based reference nanoparticles. It offers 3‐minute readouts and 10 times lower detection limit than commercial kits while minimizing preparation steps.
John J. Galligan, Antje J. Baeumner, Axel Duerkop   +2 more
wiley   +1 more source

Macromolecular crystallography and biology at the Linac Coherent Light Source. [PDF]

J Synchrotron Radiat
Mous S, Hunter MS, Poitevin F, Boutet S, Gee LB.   +4 more
europepmc   +1 more source

Surface Enhanced Raman Scattering of a Lysosomal Fluorescent Dye

Analysis &Sensing, EarlyView.
In this article, the interactions of a lysosomal fluorescent dye with gold nanoparticles are analyzed based on surface‐enhanced Raman scattering (SERS). Their dependence on changes in pH is related to their SERS spectra and to the SERS spectra of the aromatic fragments of the dye.
Cecilia Spedalieri, Janina Kneipp
wiley   +1 more source

<i>DXRD</i>: a user-friendly suite of two- and multiple-beam dynamical X-ray diffraction programs. [PDF]

J Appl Crystallogr
Huang X, Assoufid L.
europepmc   +1 more source