absorbance difference spectrumとは 意味・読み方・使い方

In a secondary differential difference absorbance spectrum, only the secondary differential calculus defference absorbance spectrum, in a region that does not coincide with the absorption band of water and has a remarkable negative value, is used for performing the PLS analysis.例文帳に追加

この２次微分差分吸光度スペクトルのうち、水の吸収帯と一致せず、かつ顕著な負の値を有する領域の２次微分差分吸光度スペクトルのみを用いてＰＬＳ解析を行う。 - 特許庁

The calibration curver is prepared by determining a plurality of difference absorbance spectra that are differences between a plurality of near-infrared absorbance spectra of a living body and a reference absorbance spectrum selected from the near-infrared absorbance spectra, synthesizing each of the difference absorbance spectra with a previously measured reference absorbance spectrum of the subject, thereby obtaining a plurality of synthetic absorbance spectra, and performing a multivariate analysis with use of the obtained synthetic absorbance spectra.例文帳に追加

検量線は、生体の複数の近赤外吸光度スペクトルとこの中から選択される基準吸光度スペクトルの間の差分である複数の差分吸光度スペクトルを求め、前記差分吸光度スペクトルの各々に、予め測定した被験者の基準吸光度スペクトルを合成することにより複数の合成吸光度スペクトルを求め、得られた複数の合成吸光度スペクトル用いて多変量解析することにより作成される。 - 特許庁

The outer peripheral part 14 is abutted to a human body, the pressurizing force of the measurement part is changed by sliding the first optical system component 2, an absorption spectrum is measured between the first optical system component 2 and the second optical system component 10 under the different pressurizing force and a difference absorbance spectrum under the different pressurizing force is obtained.例文帳に追加

外周部１４を人体に当て、第１の光学系部品２を摺動させて測定部位の加圧力を変化させ、異なる加圧力下で第１の光学系部品２と第２の光学系部品１０との間で吸収スペクトルを測定し、異なる加圧下での差吸光度スペクトルを求める。 - 特許庁

The measuring sample in a fine domain which is a measuring object including water is enlarged by a microscope body part, and each spectrum of detection light transmitted through the fine domain and reference light detection light is determined, and the absorbance difference of the measuring sample is determined by using light intensity having a specific wavelength, and a temperature change of a specimen is determined based on the absorbance difference.例文帳に追加

水を含む測定対象である微小領域の測定試料を顕微鏡本体部によって拡大すると共に、微小領域を透過した検体光と参照光のスペクトルを求めると共に、特定の波長の光強度を用いて測定試料の吸光度差を求め、当該吸光度差に基づいて検体の温度変化を求めるようにする。 - 特許庁