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Multivariate analysis for geochemical process identification using stream sediment geochemical data: A perspective from compositional data
geochemical process identification k-means robust factor analysis Nanling belt log ratio transformation
2017/4/10
Identification of underlying geochemical processes based on samples of different types such as stream sediments,
soils, and water is important for a range of applications including mineral exploratio...
This short article is based on the introductory remarks I made in the Geoethics symposium at Geoitalia 2011. I was pleased to be invited to provide a brief address at this meeting because it gave me t...
Kang Bai-Wan's Mansions from the Ecological Perspective
Cave Dwelling Courtyard Ecology Kang Bai-Wan's Mansions Traditional Chinese Building
2011/12/21
Kang Bai-wan’s Mansions is one of the three famous landlord manors in China; it is located at Kangdian town in Gongyi city, Henan province; it is a large architectural complex built in Qing Dynasty. T...
中国科学院地球化学研究所冯新斌研究员带领的汞研究课题组最新研究成果在环境类顶级权威刊物《Environmental Health Perspective》上发表（图）
中国科学院地球化学研究所 冯新斌研究员 《Environmental Health Perspective》
2011/9/8
2010年4月8日，由地球化学研究所环境地球化学国家重点实验室冯新斌研究员带领的汞研究课题组撰写的题为《In Inland China, Rice, rather than Fish is the Major Pathway for Methylmercury Exposure》的最新研究成果发表在《Environmental Health Perspective》网站首页上。该刊物由美国国家健康...
OSL dating in palaeoenvironmental reconstructions.A discussion from a user's perspective
OSL dating chronology stratigraphy palaeoenvironmental reconstruction Quaternary
2009/10/21
Four studies with series of OSL dated aeolian sediments are outlined and used for a discussion of the reliability of this dating method in palaeoenvironmental reconstructions. The OSL ages form series...
In situ conditions and interactions between microbes and minerals in fine-grained marine sediments: A TEM microfabric perspective
microbes situ conditions minerals ?ne-grained marine
2012/3/30
Microbes,theirexocellularsecretions,andtheirimpactonthemineralogyandmicro-
fabricof?ne-grainedcontinentalmarginsedimentswereinvestigatedbytransmissionelec-
tronmicroscopy.Techniqueswereusedthatretai...
Structural mechanisms of solid solution and cation ordering in augite-jadeite pyroxenes: II. A microscopic perspective
Structural mechanisms augite-jadeite pyroxenes microscopic perspective
2012/3/31
Infrared spectra of ordered (P2/n ) and disordered ( C2/c ) pyroxenes belonging to the join augite-jadeite were investigated at room temperature in the range 70–1400 cm 21. The spectra change as a fun...
Structural mechanisms of solid solution and cation ordering in augite-jadeite pyroxenes: I. A macroscopic perspective
Structural mechanisms augite-jadeite pyroxenes macroscopic perspective
2012/3/31
Single-crystal and powder X-ray diffraction data were collected to characterize the mac-roscopic solid-solution and cation-ordering behavior in the system augite-jadeite (low ac-mite content). We exam...
Clay Mineral Thermometry—A Critical Perspective
Chlorite thermometry Clay thermometry Illite crystallinity Illite solubility Metastability Ostwald step rule Smectite solubility Stability
2011/12/28
Diagenetic clay minerals usually occur as heterogeneous assemblages of submicroscopic layers consisting of different structure types such as illite, smectite and chlorite, with variable composition wi...