Results 91 to 100 of about 643,248 (351)
Comparison of higher order wavefront aberrations with four aberrometers
Indian Journal of Ophthalmology, 2019 Purpose: To evaluate the agreement of selected higher order aberration measurements between aberrometers based on three different wavefront technologies.
William H Cook +3 more
doaj +1 more source
Active Control of Laser Wavefronts in Atom Interferometers
, 2017 Wavefront aberrations are identified as a major limitation in quantum sensors. They are today the main contribution in the uncertainty budget of best cold atom interferometers based on two-photon laser beam splitters, and constitute an important limit ...
Langlois, Mehdi +3 more
core +2 more sources
Stem Without Spherical Aberration
Microscopy and Microanalysis, 1999 Abstract Even though two generations of electron microscopists have come to accept that the resolution of their instruments is limited by spherical aberration, three different aberration correctors showing that the aberration can be overcome have recently been built [1-3].
OL Krivanek, N Dellby, AR Lupini
openaire +1 more source
PICALM::MLLT10 translocated leukemia
FEBS Letters, EarlyView.This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen +7 more
wiley +1 more source
Focal length, chromatic and spherical aberration, and astigmatism testing for astronomical ...
Hartmann, J.
core +1 more source
Nano-jet Related to Bessel Beams and to Super-Resolutions in Micro-sphere Optical Experiments
, 2017 The appearance of a Nano-jet in the micro-sphere optical experiments is analyzed by relating this effect to non-diffracting Bessel beams. By inserting a circular aperture with a radius which is in the order of subwavelength in the EM waist, and sending ...
Ben-Aryeh, Y.
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Higher-Order Aberrations in Myopic Eyes
Journal of Ophthalmic & Vision Research, 2010 Purpose: To evaluate the correlation between refractive error and higher-order aberrations (HOAs) in patients with myopic astigmatism. Methods: HOAs were measured using the Zywave II aberrometer over a 6 mm pupil.
Farid Karimian +2 more
doaj
Molecular Oncology, EarlyView.AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou +5 more
wiley +1 more source
International Journal of Antennas and Propagation, 2019 In this paper, a method based on the Zernike distribution and the optical aberration is proposed to investigate the effects of the distribution characteristics of surface distortions of a reflector antenna on its electromagnetic performance (EMP).
Binbin Xiang, Congsi Wang, Peiyuan Lian
doaj +1 more source