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Ginseng radix rubra manufacturing process of Panax ginseng [Panax pseudoginseng] C.A. Meyer
1981
Kubota, M. (Nagano-ken. Research Inst. for Health and Pollution (Japan))
The components of wild Phellodendron amurense Ruprecht [Rutaceae]
1981
Kubota, M. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Kurashina, I. | Matsuzawa, K.
Investigation on fluorine and heavy metals in the annual rings of trees
1981
Ogihara, K. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Seki, H. | Katsuno, T. | Nagase, K.
Eutrophication in lakes and the trophic state index
1981
Kawamura, M. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Higuchi, S.
Assessment reserch of river sediments using heavy metal concentrations
1979
Katsuno, T. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Akaoka, T.
Chemical consituents in precipitations
1979
Satsumabayashi, H. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Sasaki, K.
Field survey of photochemical oxidants damage on morning glory [Pharbitis nil] in Nagano city
1979
Komiyama, S. (Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Nakazawa, Y. | Hirosawa, I.
Temporal variation in quality of groundwater from a shallow well in an agricultural (apple orchard) area
2004
Fukuzawa, H.(Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Akaoka, T. | Ozawa, H.
Use of headspace-SPME-GC/MS to identify matters causing food complaints and accidents resulting in the death of animals
2004
Tsukioka, T.(Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Terasawa, J. | Miyagawa, A. | Nakazawa, H. | Hanaoka, Y. | Sato, S. | Shimizu, S. | Maruyama, S.
Many complaints have been made about bad smelling and tasting food and accidents resulting in the death of animals in Nagano Prefecture. The method of headspace SPME-GC/MS has been found very effective as a screening method to investigate the cause of these complaints and accidents. This method is characterized mainly in that the operation is simple without using any solvents for extraction, causing no environmental pollution; the extraction may be carried out in a short time with a small quantity of sample in low concentration, preventing reagent contamination, the whole extract may be injected, leading to high sensitivity, and the fiber may be used repeatedly, making the analytical cost inexpensive. This paper describes representative examples of cases in which the relevant causes have been solved.
Afficher plus [+] Moins [-]Evaluation by AOT40 method on the effects of ozone on forest tree species
2004
Satsumabayashi, H.(Nagano-ken. Research Inst. for Health and Pollution (Japan)) | Uchida, H. | Sasai, H. | Nomizo, H. | Kawamura, M. | Hutaki, K.
