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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Применить Всего найдено 5. Отображено 5.
08-06-2016 дата публикации

METHOD FOR DISCRIMINATING ORIGIN OF RED GINSENG EXTRACT USING X-RAY FLUORESCENCE SPECTROMETER

Номер: KR1020160064766A
Автор: MOON, JI YOUNG, KIM, HYUN JEONG, KANG, JEONG MI, LEE, JIN HO, LEE, SUNG HOON, CHO, BYUNG IM, BANG, KYONG HWAN, KIM, KEE HONG
Принадлежит:

The present invention relates to a method for discriminating an origin of a red ginseng extract using an X-ray fluorescence spectrometer. The method for discriminating the origin of the red ginseng extract using the X-ray fluorescence spectrometer according to the present invention comprises the steps of: checking relative content differences of various elements using the X-ray fluorescence spectrometer without preprocessing the red ginseng extract coming onto the market which is difficult to discriminate the origin thereof; and then performing a multiple discrimant analysis process based on the checking result, thereby capable of discriminating the origin of the red ginseng extract rapidly and precisely to be usefully used in discriminating the red ginseng extract coming onto the market. COPYRIGHT KIPO 2016 (AA) Determinant function value (BB) XRF analysis result (C1,C2) From China (D1,D2) From Korea (EE) Number of specimens ...

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Номер записи: 1
08-06-2016 дата публикации

METHOD OF DISCRIMINATING ORIGINS OF RED GINSENG EXTRACT USING NEAR INFRARED REFLECTANCE SPECTROSCOPY

Номер: KR1020160064771A
Автор: MOON, JI YOUNG, KANG, DONG JIN, CHU, MI JIN, LEE, JIN HO, LEE, SUNG HOON, CHO, BYUNG IM, BANG, KYONG HWAN, KIM, KEE HONG
Принадлежит:

The present invention relates to a method of discriminating the origins of a red ginseng extract using near infrared reflectance spectroscopy (NIRS). The method of discriminating the origin of the red ginseng extract using NIRS collects and analyzes an absorption spectrum in a specific spectral area of a commercial red ginseng extract whose origin is suspicious or difficult to determine the origins of the red ginseng extract in a speedy and accurate manner; thereby having an effect of being used effectively in determining the origin of the commercial red ginseng extract. COPYRIGHT KIPO 2016 (AA) Actual measurement value (NIR value) (BB) Loading value ...

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Номер записи: 2
29-09-2016 дата публикации

근적외선분광광도계를 이용한 홍삼 농축액의 원산지 판별방법

Номер: KR0101660482B1
Автор: 문지영, 강동진, 추미진, 이진호, 이성훈, 조병임, 방경환, 김기홍
Принадлежит: 대한민국

... 본 발명은 근적외선분광광도계(Near infrared reflectance Spectroscopy; NIRS)를 이용한 홍삼 농축액의 원산지 판별방법에 관한 것으로, 본 발명의 근적외선분광광도계를 이용한 홍삼 농축액의 원산지 판별방법은 원산지 판별이 어려운 시판 홍삼 농축액을 전처리 과정 없이 원산지가 의심되는 시판 홍삼 농축액의 시료 특정 영역 대에서의 흡수스펙트럼을 수집 및 분석하여, 신속하고 정확한 원산지 판별이 가능하므로, 시판되는 홍삼 농축액의 판별에 유용하게 사용할 수 있는 효과가 있다.

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Номер записи: 3
26-07-2016 дата публикации

METHOD FOR ADJUSTING LYSINE BALANCE OF PIG FEED BY ANALYZING LYSINE CONTENT BY USING NON-DESTRUCTIVE NEAR-INFRARED SPECTROSCOPE

Номер: KR1020160088738A
Автор: KIM, HO JIN, KIM, DONG HO, JUNG, MIN HEE, CHANG, HAN SUB, HAM, HYUN MI, CHO, SUN JUN, CHO, BYOUNG IM
Принадлежит:

The present invention relates to a method for adjusting a lysine balance of a pig feed by analyzing a lysine content by using a non-destructive near-infrared spectroscope. The method comprises the steps of: (step 1) measuring a content of lysine in a pig feed by using an exclusive amino acid analyzer; (step 2) obtaining a near-infrared spectrum of a pig combined feed; (step 3) inducing a calibration curve through an optimizing procedure by using the near-infrared spectrum; (step 4) verifying the induced calibration curve; and adjusting a lysine balance of a combined feed by an analysis scheme developed through the previous steps. According to the method of the present invention, measuring is performing scanning at intervals of 5 nm by using a diffused reflectance scheme, and a regression analysis is a NIPALS repetitive non-linear partial minimum squared algorithm. SNV standard normal probability variable first derivation and second derivation are applied. A content of lysine in a pig feed ...

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Номер записи: 4
13-01-2017 дата публикации

X―선 형광분석기를 이용한 홍삼 농축액의 원산지 판별방법

Номер: KR0101695615B1
Автор: 문지영, 김현정, 강정미, 이진호, 이성훈, 조병임, 방경환, 김기홍
Принадлежит: 대한민국

... 본 발명은 X-선 형광분석기(X-ray Fluorescence Spectrometer)를 이용한 홍삼농축액의 원산지 판별 방법에 관한 것으로, 본 발명의 X-선 형광분석기를 이용한 홍삼 농축액의 원산지 판별방법은 원산지 판별이 어려운 시판 홍삼 농축액을 전처리 과정 없이 X-선 형광분석기를 사용하여 다양한 원소의 상대적인 함량 차이를 확인한 후, 이를 기반으로 다중판별분석(multiple discriminant analysis)을 실시하여 신속하고 정확하게 홍삼 농축액의 원산지를 판별할 수 있으므로, 시판되는 홍삼 농축액의 판별에 유용하게 사용할 수 있는 효과가 있다.

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Номер записи: 5