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035			_a(RuTPU)RU\TPU\network\39736
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090			_a668509
100			_a20221220a2021 k y0engy50 ba
101	0		_aeng
135			_adrgn ---uucaa
181		0	_ai
182		0	_ab
200	1		_aInfluence of the Spectral Linewidths of a СО2 Laser on the Error in Measuring Gas Concentrations on the Example of Ammonia _fO. K. Voytsekhovskaya, O. V. Shefer
203			_aText _celectronic
300			_aTitle screen
320			_a[References: 41 tit.]
330			_aThe influence of the parameters (laser linewidths and profiles) of the CO2 laser based on the main molecular isotope on the absorption coefficient of a gaseous compound is analyzed using ammonia as an example. Results of application of the CO2 laser for the determination of the gaseous ammonia content are considered and possible errors in calculating the gas concentration caused by the neglect of the specific spectral linewidth of the CO2 laser are analyzed.
333			_aРежим доступа: по договору с организацией-держателем ресурса
461			_tRussian Physics Journal
463			_tVol. 64, iss. 4 _v[P. 739-745] _d2021
610	1		_aэлектронный ресурс
610	1		_aтруды учёных ТПУ
610	1		_aCO2 laser
610	1		_alinewidth
610	1		_aammonia
610	1		_aatmosphere
610	1		_agas analysis
610	1		_aradiation
610	1		_aabsorption
610	1		_atransmission
700		1	_aVoytsekhovskaya _bO. K. _gOlga Kuzminichna
701		1	_aShefer _bO. V. _cspecialist in the field of informatics and computer engineering _cassociate professor of Tomsk Polytechnic University, candidate of physico-mathematical sciences _f1960- _gOlga Vladimirovna _2stltpush _3(RuTPU)RU\TPU\pers\33726
712	0	2	_aНациональный исследовательский Томский политехнический университет _bИнженерная школа информационных технологий и робототехники _bОтделение информационных технологий _h7951 _2stltpush _3(RuTPU)RU\TPU\col\23515
801		2	_aRU _b63413507 _c20221220 _gRCR
856	4	0	_uhttps://doi.org/10.1007/s11182-021-02368-5
942			_cCF