Sentence examples for reversed pressure from inspiring English sources
The sensitivity may be additionally increased by eliminating a low-conductivity zone through application of a reversed pressure after sample stacking, which makes stacking effective even if non-titratable ions are present in the BGE [ 24, 29].
Infusion of S-ketamine temporarily reversed pressure pain hyperalgesia and the underlying sensitised state of the pain system.
Subsequently, a correction is made to the time-reversed pressure field of the MTR method by replacing its filter with the filter for the time-reversed pressure gradient field of the dipole TR (DTR) method, a constant filter and an empirical filter, which makes it possible to include many more evanescent waves and obtain subwavelength focusing.
In this paper, the time-reversed pressure field obtained by the MTR method is first transformed into the wavenumber domain, and is then decomposed into a filter term that controls the spatial resolution of the focus and a source term that is related to the sound source and focusing plane.
It is also found that the constant filter is applicable when the signal-to-noise ratio (SNR) is high (generally above 30 dB), the filter for the time-reversed pressure gradient field of the DTR method works stably even in the situation of low SNR, and the empirical filter performs best when the SNR is above 10 dB.
The resulting yellowish solution was analysed by reversed phase high pressure liquid chromatography (HPLC).
The oligonucleotides were base-deblocked in 30% ammonium hydroxide at 55°C for 8 h and purified by reversed phase high pressure liquid chromatography (HPLC) (0.1 M triethylamine).
Ribonuclease A (grade XII-A, Sigma) was purified by reversed phase high pressure liquid chromatography (RP-HPLC) on a Varian Pro Star HPLC system coupled to a UV-Vis detector probing at 214 nm using a Vydac protein & peptide C18 column.
Cefotaxime in pig plasma was quantified with a protein precipitation-based method using reversed-phase high-pressure liquid chromatography separation coupled to mass spectrometry at the Therapeutic Drug Monitoring Laboratory, Dept. of Pharmacology, Karolinska University Hospital, Stockholm, Sweden.
The crAck mode is also affectestingthe surface condition resulting fromachineachining.
Saquinavir and nelfinavir were determined by high pressure liquid chromatography (HPLC), isocratic reversed phase, using an Ace 3 C18 3 μm 50 × 3.0 mm column from Scantec with UV-detection (238 nm for saquinavir and 210 nm for nelfinavir).
