|151. Polycyclic aromatic hydrocarbons in Chinese forest soils
Forests have been suggested to play an important role in maintaining the balance of environment by preserving biodiversity and nature. However, air pollution caused by release of harmful chemicals and pollutants could cause deposition of these contaminants in forest soil. In result forests act ...
Keywords： Published time：2017-07-28 10:40
|152. Crust Generation Rates Strongly Non-uniform Within Long-lived Accretionary Orogens
Accretionary orogens are major sites of generation of continental crust but the spatial and temporal distribution of crust generation within individual orogens remains poorly constrained. The Central Asian Orogenic Belt (CAOB) extends from the Urals in the west, to the Okhotsk Sea along ...
Keywords：accretionary orogen; crustal generation; granites; North Xinjiang; Central Asian orogenic belt Published time：2017-06-01 10:24
|153. Novel Keggin-Al30 Pillared Montmorillonite Synthesized
Strong surface acidity, excellent thermal stability, and a large number of micropores extend the applicability of pillared interlayered clays (PILCs) as catalyst supports and shape-selective adsorbents. Microporosity is one of the most significant characteristics of PILCs. Numerous researchers ...
Keywords：Pillared interlayered clays (PILCs); Intercalations; Keggin-Al30; Microporous materials; NMR spectro... Published time：2017-05-23 11:33
|154. Novel Representative Active PHE Degrader Identified and Isolated from Indigenous Wastewater Microbial Community
Recently, Prof. LUO Chunling’s research team in Guangzhou Institute of Geochemistry of the Chinese Academy of Sciences (GIGCAS), explored the functional populations actually responsible for in situ phenanthrene (PHE) degradation in petroleum-contaminated wastewater using DNA-stable isotope pro...
Keywords：LUO;Chunling;luo;function;scienc;PHE;biodegradation;explor;prof;figur;sip;recent Published time：2017-05-03 10:24
|155. How and Why Intraplate Strain Becomes Focused in Discrete Zones?
How and why dose the intraplate strain become focused in discrete zones is a first-order problem in geodynamics? Such heterogeneous intraplate strain is exemplified in central Asia, where the Indo-Eurasian collision has caused widespread deformation while the Tarim block has experienced minimal...
Keywords：Intraplate Strain;minimal Cenozoic shortening;Tarim crust Published time：2017-04-12 16:09
|156. Biomass burning causes unexpected increases of terpenoids secondary organic aerosols in autumn and winter over China
Biomass burning (BB) is the most important source of global primary organic aerosols. During the process of BB, large amounts of reactive gases (e.g. terpenoids and NOx) are released into the air and further produce substantial secondary organic aerosols (SOA), which significantly affects globa...
Keywords：isoprene secondary organic aerosol;biomass burning; isoprene secondary organic aerosol Published time：2017-03-31 10:55
|157. Mantle Plume Responsible for Permian Basalts in East Tianshan
Identifying tectonic setting is one of the most important aspects of geological research. However, traditional method is problematic in identifying emplacement tectonic setting of magmas which are metasomatized by subduction-related fluids. A new method to conquer this deficiency is badly neede...
Keywords：Chinese;Academy;identifi;academi;scienc;rock;Guangzhou;Institute;method;volcan;guangzhou;arc Published time：2017-03-29 16:20
|158. The tectonic implication of the lithospheric strength varies in Mainland China
The strength distribution in the continental lithosphere plays an essential role in controlling the behavior of continental deformation. And the viscosity is a more direct evidence for the flow, compared with the velocity and temperature.
The present tectonics of Mainland China has been ma...
Keywords： Published time：2016-11-24 16:59
|159. Combustion Processes: Important Sources of PCNs at the Equatorial Indian Ocean
Polychlorinated naphthalenes (PCNs) are defined as persistent organic pollutants (POPs) because of their persistence, long-range transportability, bioaccumulation, and adverse effects on organisms. Technical PCN products had been widely used as insulators, lubricants, flame retardants, paint ad...
Keywords：persistent organic pollutants (POPs); persistent organic pollutants (POPs) Published time：2016-10-09 17:11
|160. Sino-German workshop on “Sources, Processes and Health Effects of Air Pollutants: Toward Health-Based Air Quality Manag...
From September 18th to 22nd, 2016, the Sino-German workshop on ‘Sources, Processes and Health Effects of Air Pollutants: Toward Health-Based Air Quality Management in China’ proposed and organized by Prof. Xinming Wang (Guangzhou Institute of Geochemistry, Chinese Academy of Sciences) and Pro...
Keywords： Published time：2016-10-06 16:25
|161. The Chinese North Tianshan Orogen was a rear-arc (or back-arc) environment in the Late Carboniferous: constraint from th...
Arc magmatism is thought to be a principal process in continental creation at least through the Phanerozoic (Davidson and Arculus, 2006). The Bogda–(Harlik) belt, the northern margin of Chinese North Tianshan, is thought as an ancient arc system between the Juggar Basin to the north and the Tu...
Keywords： Published time：2016-09-22 11:18
|162. Jumping Diffusion of Water Nanoconfined in Hydrotalcite-like Compounds
Hydrotalcite-like compounds (HTLC), also known as layered double hydroxides, contain water and anions in the nanoscale interlayers. They are widely used as catalysts, adsorbing agents, electrode modifiers, and so on. These usages are correlated with physical-chemical processes in interlayers (e...
Keywords： Published time：2016-09-02 16:02
|163. Subjected Ancient Slabs form Heterogeneous Seismic Scatterer at the Core Mantle Boundary
Previous tomographic studies show that there is a ring of clear high-velocity anomalies around the Pacific Anomaly near the core–mantle boundary (CMB). However, because of inadequate sampling and limited resolution from conventional seismic phases, the detailed structure and origin of these an...
Keywords：Seismic scatterers; PKP precursor; Subducted slabs; Lateral heterogeneities; Core–mantle boundary Published time：2016-06-24 15:21
|164. Researcher Explains the Present-Day Residual Gravity Anomaly in the Emeishan Large Igneous Province
In recent years, Emeishan large igneous province (ELIP) has drawn the attention of the scientific community because of its great importance in understanding the origin of intraplate igneous structures and its possible synchrony with the end-Permian mass extinctions. Many geological and geochemi...
Keywords：Emeishan large igneous province; stripping method; Published time：2016-06-21 16:52
|165. Microporous Minerals Remove NDMA from Aqueous Solution
N-nitrosodimethylamine (NDMA), as a disinfection byproduct of chlorination/chloramination and ozonation processes in drinking water and wastewater treatments, cannot be effectively removed from water by physical, chemical and biological methods, because of its small molecular weight and size, h...
Keywords：NDMA; NDMA; mineral micropores Published time：2016-06-20 15:47
|166. Melt-weakened crustal flow triggers the expansion of the Tibetan Plateau
The Tibetan Plateau is an area of anomalously thick (~ 50–90 km) continental crust and it is the highest and largest topographic feature on Earth. Three main mechanisms have been proposed to account for crustal thickening and the development of the high topography: thinning of thickened ...
Keywords：Tibetan Plateau;Melt-weakened crustal flow;Volcanic rocks; Pliocene-Quaternary felsic magmas Published time：2016-06-17 10:03
|167. Could uptake and acropetal translocation of PBDEs by corn be enhanced following Cu exposure?
Polybrominated diphenyl ethers (PBDEs), a group of halogenated chemicals, some of them have been added to the list of banned Persistent Organic Pollutants (POPs) under Stockholm Convention due to their persistence, toxicity, bioaccumulation, and long-range atmospheric transport. The uptake and ...
Keywords：Polybrominated diphenyl ethers;Transpiration steam concentration factor Published time：2016-03-28 15:55
|168. The non-micellar template model for porous clay heterostructures
Porous clay heterostructures (PCHs) are synthesized by alkylammonium with long hydrophobic tails as organic templates and inorganic clay minerals as inorganic hosts. According to the definition of IUPAC, PCH is a kind of pillared interlayer clay (PILC). The unique pore size distribution (PSD) o...
Keywords： Published time：2015-12-22 15:24
|169. Progress on microbial aromatization in Kukersite oilshale
Aromatization of organic compounds occurs certainly during diagenesis, such as naphthalenes and phenanthrenes would be produced eventually. Biomarkers of monoaromatic steranes and triaromatic steranes are also considered as common products of digenetic aromatization. Aromatization of thes...
Keywords： Published time：2015-09-02 15:39
|170. Progestagens detected in animal farms could affect fish sex differentiation
Natural progesterone and various synthetic progestins are widely used by humans and animals for various purposes, such as human contraception and therapy, animal breeding control and growth promotion. After natural excretion or administration of drugs, these progestogens will be released ...
Keywords： Published time：2015-07-13 16:14
|171. Modified BET equation characterizes micropore volume and meso-/macro-pore surface areas of shales
Currently, the conventional BET equation, DR and BJH models are widely used to characterize the pore st......
Keywords： Published time：2015-07-10 16:20
|172. Algae absorbs more nonylphenol than phenanthrene
Nonylphenol (NP) is one of endocrine disrupting chemicals (EDCs) since it is able to mimic natural estr......
Keywords： Published time：2015-06-04 11:18
|173. Polluters Determine Spatial Distribution of Old and Emerging Flame Retardants in Chinese Forest Soils
Flame retardants (FRs) are a class of chemicals used to reduce flammability in different kind of produc......
Keywords： Published time：2015-06-02 15:44
|174. Transformation of Organoarsenic Feed Additive, p-Arsanilic Acid, Mediated by Soil Mineral Birnessite
Organoarsenic feed additives are widely used in many developing countries to promote growth and suppres......
Keywords： Published time：2015-05-27 11:38
|175. Destruction of North China Craton challenges classical theory about cratons stability
Cratons are stable tectonic parts of the continental lithosphere, which account for about 50% of the co......
Keywords： Published time：2015-04-24 09:59
|176. Both tholeiitic and alkalic melt inclusions were found in a single hand specimen of mafic rocks
To date, a large number of studies on the origin of mafic volcanic rocks are based on the geochemical d......
Keywords： Published time：2015-04-24 09:42
|177. Assimilation and fractional crystallization in Xiaohaizi generates isotopic disequilibrium
As one of the most important geodynamic systems, mantle plumes are not only responsible for the generat......
Keywords： Published time：2014-12-30 15:33
|178. The age of Guadalupian-Lopingian boundary is officially updated by the new acquired CA-TIMS date
The Guadalupian-Lopingian boundary (G-L boundary) is defined by the chronomorphocline from Clarkina pos......
Keywords： Published time：2014-12-25 16:18
|179. Organosulfates forms differently in Pearl River Delta
Pinene and isoprene, both important biogenic secondary oragnic aerosol (BSOA) precursors, form organosu......
Keywords： Published time：2014-10-31 17:23
|180. Mafic dike–granitoid association formed due to oceanic subduction
Mafic dike–granitoid associations are common in extensional tectonic settings and provide important o......
Keywords： Published time：2014-10-16 11:45
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