News

Universal framework enables custom 3D point spread functions for advanced imaging
Engineers at the UCLA Samueli School of Engineering have introduced a universal framework for point spread function (PSF) engineering, enabling the synthesis of arbitrary, spatially varying 3D PSFs ...
First quantum-mechanical model of quasicrystals reveals why they exist
A rare and bewildering intermediate between crystal and glass can be the most stable arrangement for some combinations of ...
IEEE4d
An algebraic theory for design of controllers for linear multivariable systems--Part I: Structure matrices and feedforward design
The theory is applicable to a general class of linear multivariable systems where the measured output does not have to be equal to the controlled output or the state. The system may be affected by ...
C&EN5d
Structure Dependence of Charged States in “Linear” Polyaniline as Studied by In Situ ATR-FTIR Spectroelectrochemistry
The potential dependence of the IR bands during the oxidation of the polymer clearly demonstrates the formation of the different charged polymer structures (π-dimers ... are predominantly stabilized ...
C&EN6d
Collision-Induced Dissociation of the A + 2 Isotope Ion Facilitates Glucosinolates Structure Elucidation by Electrospray Ionization-Tandem Mass Spectrometry with a Linear ...
Dipartimento di Chimica, Università degli Studi di Bari “Aldo Moro”, Campus Universitario, Via E. Orabona, 4-70126 Bari, Italy, and Dipartimento di Scienze dei Sistemi Colturali, Forestali e ...