نتایج جستجو برای: effective atomic number

تعداد نتایج: 1838747  

Journal: :Periodica Polytechnica Chemical Engineering 2023

Detector response of 12 chlorobenzenes was investigated (mono-, di-, tri-, tetra-, penta-, and hexachlorobenzene, CBs) using flame ionization detector in a capillary gas chromatographic system. We determined the signal-reducing effect chlorine atom on aromatic ring relative to number substituents expressed with effective carbon (ECN). Benzene applied as reference substance. Using signal-modifyi...

Journal: :Physical review research 2021

The Lamb shift, an energy shift arising from the presence of electromagnetic vacuum, has been observed in various quantum systems and established as part independent environmental photon number. However, typical studies are based on simplistic bosonic models which may be challenged practical devices. We demonstrate a hybrid bosonic-fermionic environment for linear resonator mode observe that nu...

Journal: :Sociological Methods & Research 1981

Journal: :The Journal of Symbolic Logic 2018

Journal: :Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 2020

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