Results 51 to 60 of about 2,852,312 (350)
, 2012 Optical resonant microcavities with ultra high quality factors are widely used for biosensing. Until now, the primary method of detection has been based upon tracking the resonant wavelength shift as a function of biodetection events.
Armani, Andrea M. +5 more
core +1 more source
Generating Phase Shifts from Pseudostate Energy Shifts [PDF]
Physical Review Letters, 2007 4 pages, 4 ...
Mitroy, J., Bromley, M. W. J.
openaire +3 more sources
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Measurement of electrodynamic characteristics of flat metal gratings in the teraherz range [PDF]
Радиофизика и электроника, 2019 Subject and purpose. The terahertz frequency range now attracts much attention of researchers and consumers in connection with the wide possibilities of using it for solving a number of problems in science, technology and medicine.
M.I. Dzyubenko +3 more
doaj +1 more source
Plasmon geometric phase and plasmon Hall shift
, 2017 The collective plasmonic modes of a metal comprise a pattern of charge density and tightly-bound electric fields that oscillate in lock-step to yield enhanced light-matter interaction.
Shi, Li-kun, Song, Justin C. W.
core +2 more sources
Dispersion compensation in atom interferometry by a Sagnac phase [PDF]
, 2008 We reanalyzed our atom interferometer measurement of the electric polarizability of lithium now accounting for the Sagnac effect due to Earth rotation. The resulting correction to the polarizability is very small but the visibility as a function of the ...
Alain Miffre +6 more
core +3 more sources
Phase-shift extraction for phase-shifting interferometry by histogram of phase difference
Optics Express, 2010 We propose a non-iterative approach to extract the unknown phase shift in phase shifting interferometry without the assumption of equal distribution of measured phase in [0,2π]. According to the histogram of the phase difference between two adjacent frames, the phase shift can be accurately extracted by finding the bin of histogram with the highest ...
Jiancheng, Xu +4 more
openaire +2 more sources
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Frontiers in Plant Science, 2013 Plants deal with resource management during all their life. During the day they feed on photosynthetic carbon, sucrose, while storing a part into starch for night use. Careful control of carbon partitioning, starch degradation and sucrose export rates is
Francois Gabriel Feugier, Akiko eSatake
doaj +1 more source
Low phase-shift amplifier [PDF]
, 1972 Single-stage MOSFET amplifier is described which is identical to standard neutralized amplifier except that neutralization provided by broadband transformer is applied to AGC gate instead of signal gate.
Coffin, R. C., Lutes, G. F.
core +1 more source