Results 21 to 30 of about 2,859,521 (308)

Evaluation of IR Biotyper for Lactiplantibacillus plantarum Typing and Its Application Potential in Probiotic Preliminary Screening

open access: yesFrontiers in Microbiology, 2022
IR Biotyper (IRBT), which is a spectroscopic system for microorganism typing based on Fourier transform infrared (FTIR) technology, has been used to detect the spread of clones in clinical microbiology laboratories.
Xiaoqiong Li   +4 more
semanticscholar   +1 more source

Terracelike structure in the above-threshold-ionization spectrum of an atom in an IR plus XUV two-color laser field [PDF]

open access: yes, 2013
Based on the frequency-domain theory, we investigate the above-threshold ionization (ATI) process of an atom in a two-color laser field with infrared (IR) and extreme ultraviolet (XUV) frequencies, where the photon energy of the XUV laser is close to or ...
Kui-Song Zhang   +17 more
semanticscholar   +1 more source

Graph IRs for Impure Higher-Order Languages (Technical Report)

open access: yes, 2023
arXiv admin note: text overlap with arXiv:2309 ...
Bračevac, Oliver   +6 more
openaire   +2 more sources

CHARACTERIZATION OF LUBRICANT POLYETHYLENE WAXES

open access: yesEuropean Journal of Technic, 2020
Polymer processing is become easy while using lubricant in a proper way. Hence viscosity reduction and gelation behavior/release effect of lubricants help the production speed and quality. In this manner by the growing need for lubricant characterization
Senem Yetgin
semanticscholar   +1 more source

Applicability analysis of active IR thermography and selected signal processing methods for technical conditions assessment of bridge elements

open access: bronzeProceedings of the 2016 International Conference on Quantitative InfraRed Thermography, 2016
Krzysztof Ziopaja, Leszek Różański
openaire   +3 more sources

Dual-comb generation from a single laser source: principles and spectroscopic applications towards mid-IR—A review

open access: yesJournal of Physics: Photonics, 2020
Dual-comb spectroscopy (DCS) is a promising approach for real time, high precision, and high sensitivity Fourier-transform spectroscopy. DCS requires a pair of tightly phase-locked optical frequency combs (OFCs).
Ruoyu Liao   +5 more
semanticscholar   +1 more source

Perturbation theory in radial quantization approach and the expectation values of exponential fields in sine-Gordon model [PDF]

open access: yes, 1999
A perturbation theory for Massive Thirring Model (MTM) in radial quantization approach is developed. Investigation of the twisted sector in this theory allows us to calculate the vacuum expectation values of exponential fields $ exp iaphi (0) $ of the ...
Bateman H   +8 more
core   +2 more sources

Do the precise measurements of the Casimir force agree with the expectations? [PDF]

open access: yes, 2000
An upper limit on the Casimir force is found using the dielectric functions of perfect crystalline materials which depend only on well defined material constants.
Casimir H. B. G.   +6 more
core   +3 more sources

Coherent Mid-IR Supercontinuum Generation using Tapered Chalcogenide Step-Index Optical Fiber: Experiment and modelling

open access: yesScientific Reports, 2020
Mid-infrared region of electromagnetic spectrum has increased a lot of scientific and technical interest because of its utility to figure out the molecular fingerprints.
T. S. Saini   +3 more
semanticscholar   +1 more source

Combined X-ray Crystallographic, IR/Raman Spectroscopic, and Periodic DFT Investigations of New Multicomponent Crystalline Forms of Anthelmintic Drugs: A Case Study of Carbendazim Maleate

open access: yesMolecules, 2020
Synthesis of multicomponent solid forms is an important method of modifying and fine-tuning the most critical physicochemical properties of drug compounds.
A. P. Voronin   +5 more
semanticscholar   +1 more source

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