Results 151 to 160 of about 58,301 (293)

Kinetic Study on the Reaction of Phenylperoxy Radicals With Nitric Oxide

open access: yesInternational Journal of Chemical Kinetics, EarlyView.
ABSTRACT Cavity ring‐down spectroscopy (CRDS) and quantum cascade laser absorption spectroscopy (QCLAS), in conjunction with pulsed laser photolysis, were employed to investigate the reaction between phenylperoxy radicals (C6H5O2) and nitric oxide (NO) at a temperature of 296 ± 4 K. The experiment was carried out under N2 as bath gas.
Maya Matsushita   +2 more
wiley   +1 more source

Best practices for cryo-trapping time-resolved crystallography with the Spitrobot crystal plunger. [PDF]

open access: yesProtein Sci
Abstract Capturing meta‐stable conformations of enzymes and ligand complexes demands structural snapshots beyond static crystal structures. While time‐resolved serial crystallography at room temperature offers a time‐resolution down to the femto‐second domain, it requires large amounts of micro crystals, specialized beamlines, and considerable ...
Bosman R   +7 more
europepmc   +2 more sources

Reduced patella medialization in valgus and varus knees using a KA‐optimized femoral component in kinematically aligned TKA

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Patellofemoral complications after total knee arthroplasty (TKA) are linked to femoral component design and trochlear alignment. This study compared the effects of a kinematically aligned (KA)‐optimized femoral component versus a standard design on patellofemoral kinematics, contact mechanics and quadriceps function, using native knee ...
Johanna‐Maria Simon   +8 more
wiley   +1 more source

A Nearly Perfect Implementation of a Broadband Optical Null Media via Space‐Folding

open access: yesLaser &Photonics Reviews, EarlyView.
A space‐folding optical null medium with impedance‐matching layers enables broadband directional wave projection and wavefront engineering. By tailoring the folding ratio and dilution ratio, the structure maintains near‐unity transmittance over 5–9 GHz.
Yichao Liu, Jiale Li, Fei Sun, Qin Liao
wiley   +1 more source

Comparative Evaluation of Two Image-Analysis Software Platforms for Microfluidic Assessment of Red Blood Cell Deformability in Chronic Lymphocytic Leukemia. [PDF]

open access: yesMicromachines (Basel)
Alexandrova-Watanabe A   +9 more
europepmc   +1 more source

Spatiospectral Photoacoustic Microscopy With Gain‐Switched Ti:Sapphire Laser for High‐Accuracy Molecular Dynamics Imaging

open access: yesLaser &Photonics Reviews, EarlyView.
Spatiospectral photoacoustic microscopy is enabled by stable, wavelength‐tunable dual‐pulse excitation from a gain‐switched Ti:sapphire laser. Intrinsically synchronized 532‐nm and NIR‐I pulses provide single‐scan, co‐registered mapping of oxygen saturation and indocyanine green dynamics in vivo.
Yong‐Jae Lee   +8 more
wiley   +1 more source

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