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Glass and Mineral Chemistry of Northern Central Indian Ridge Basalts:Compositional Diversity and Pet
The glass and mineral chemistry of basalts examined from the northern central Indian ridge (NCIR) provides an insight in......
U-Pb Zircon Ages,Geochemical and Sr-Nd-Hf Isotopic Compositions of Granitoids in Western Songpan-Gar
Granitoids are widespread in the Songpan-Garze (松潘-甘孜) fold belt,western China. These granitoids provide insight int......
Petrogenesis of highly fractionated I-type granites in the Zayu area of eastern Gangdese, Tibet: Con
The Cretaceous granitoids in the middle and northern Gangdese, Tibet are generally interpreted as the products of anatex......
A novel flavanol bearing phenylpropionic acid moiety at C-4 through a C-C bonding,named brainin A(1),was isolated from t......
Calibration Curve Establishment and Fractionation Temperature Selection of Polyethylene for Preparat
A series of copolymers of ethylene with 1-hexene synthesized using a metallocene catalyst are selected and mixed. The bl......
A low-density polyethylene(LDPE) resin with excellent processing and film-forming properties is fractionated through tem......
Open channel-based microchip electrophoresis interfaced with mass spectrometry via electrostatic spr
The coupling between open channel-based microchip electrophoresis and mass spectrometry via electrostatic spray ionizati......
Composition Dependence of the Thermal Behavior,Morphology and Properties of Biodegradable PBS/PTMO S
A series of aliphatic biodegradable poly(ether-ester)s based on poly(butylene succinate)(PBS)as hard segment and poly(te......
Separation and characterization of petroleum asphaltene fractions by ESI FT-ICR MS and UV-vis spectr
Using heptane, toluene, and tetrahydrofuran (THF) as eluant, asphaltenes were fractionated into five fractions based on ......
Three new phenolics(1–3) and twenty-eight known compounds(4–31) were isolated from an ethanolic extract of roots of Al......
Carbon isotopic study of individual alcohol compounds in modern sediments from Nansha Islands sea ar
Carbon isotopic compositions of individual n-alkanols and sterols in modern sediments from the Nan-sha Islands sea area ......
Carbonatites are commonly related to the accumulation of economically valuable substances such as REE.Cu,and P.The debat......
OR是连接词。有人一见到OR就译为“或(者)”,因而产生的误译、错译,例如:1)The pressure in the containier maybe as high as600......
The area studied had developed into an inactive continental margin on the western edge of the Yangtzeplate during the J......
An REE-rich carbonatite dyke was found in Dulahala, close to the Bayan Obo superlarge REE-Nb-Fe mineral deposit in Inne......
A new caged polyprenylated xanthone,gambogie aldehyde(1),was isolated from the resin of Garcinia hanburyi.Its structure ......
A new alkaloid has been isolated from the root of Patrinia scabra. Its structure was elucidated as 2-acetamido-3-phenyl......
Polybaric partial melting in the continental mantle:Evidence from mantle xenoliths from Qilin,Guangd
The extremely low Ti content (160-245μg/g) in clinopyroxene in some spinel peridotites from Qilin, South China is indic......
1 IntroductionPetrogenesis of Mesozoic granitoids in Mongolia that comprise the Mongol- Okhotskfoldbelt was studied du......
Zircon U-Pb dating of basement gneisses in the super-large Bayan Obo REE-Fe-Nb deposit, Inner Mongol
Zircon U-Pb ages have been determined for basement gneisses in the Bayan Obo REE-Fe-Nb deposit. On the U-Pb concordia di......
Objective To study the function of radiosurgery on malignant glioma by analyzing prognostic factors affecting malignant ......
Intermittence belts of metal contaminated sediment have been formed along the urban riverside of the Yangtze River becau......
Quantification and characterization of condensed organic matter in sediments from the Pearl River De
Nonhydrolyzable carbon (NHC) and black carbon (BC) were measured upon treatments with the HCl/HF/trifluoroacetic acid me......
Biochemical, chromatographic and spectroscopic analyses of Suwannee River fulvic acid—Evidence for t
Naturally occurring organic compounds are complicated materials that are hard to fractionate into individual components.......
The study of the physicochemical behaviour of colloids and particles in nature has emerged as a scientific problem of cr......
Rare-earth element geochemistry as a tracer for clarifying the provenance of the stream sediments in
In the last forty years, the rare-earth elements (REEs) have been used as a powerful tool for solving various geological......
Hydrogen isotope of individual n-alkanes from modern sediments and their application to environments
Hydrogen isotopes are commonly fractionated to a much greater extent and as a result display larger variations in δ val......
Speciation of sulfate components in size-fractionated aerosol particles using sulfur K-edge X-ray ab
Sulfates are a main constituent of aerosols, which can cause various environmental problems. In the evaluation of the in......
Heavy metal and arsenic distributions in soils surrounding Palapye, Botswana: An evaluation of envir
Coal is an important natural resource in Botswana. The best coals so far found occur in the Morupule coalfield, west of ......
Impact of prolonged fraction dose-delivery time modeling intensity-modulated radiation therapy on he
AIM: To explore the impact of prolonged fraction dose-delivery time modeling intensity-modulated radiation therapy (IMRT......
Dependence of Micronuclei and Cell Survival on Culture Time in Human Liver Cancer Cells Irradiated b
Human liver cancer cells SMMC-7721 were irradiated by single (0.68, 6.8 and 68Gy) and fractionated (twiceand thrice, int......
Pelvic radiation is a commonly utilized treatment for malignancy of the genitourinary and lower gastrointestinal tract. ......
Extractability and mobility of Cu and Zn and their relationships with 1) accumulation of Cu and Zn and 2) soil pH were s......
The effect of the overall treatment time of fractionated irradiation on the tumor control probability of ......
Characteristics and distributions of humic acids in two soil profiles of the southwest China Karst a
Characteristics and distributions of humic acid(HA) and soil organic matter(SOM) in a yellow soil profile and a limeston......
Average iron isotopic compositions of the upper continental crust:constrained by loess from the Chin
Iron isotopic composition of the upper continental crust(UCC) is critical for understanding Fe mobilization and migratio......
The input/removal rates of size-fractionated ~(210)Po in the Jiulongjiang estuary and its implicatio
The geochemical behaviors of dissolved (...
Surface water was collected from the Jiulong Estuary for determination of activity concentrations of uranium isotopes in......
AIM:To investigate if an immune imbalance may account for the development and progression of chronic radiation enteritis......
STUDIES ON SPECIFIC SEROLOGICAL ANTIGENS IN METACERCARIAE AND JUVENILES OF Paragoniums westermani AN
The polyclonal antibodies to juveniles of Paragoniums westermani (PwJ-PcAbs) from sera of Wistar rats infected with Para......
Petrogenesis of highly fractionated I-type granites in the Zayu area of eastern Gangdese, Tibet: Con
The Cretaceous granitoids in the middle and northern Gangdese, Tibet are generally interpreted as the products of anatex......
AIM: To investigate how hepatitis C virus(HCV) G1 b infection influences the particle number of lipoproteins.METHODS: Th......
REE fractionation during the weathering of dolomite has been recognized for decades.A regolith profile on dolomite in so......
Treatment of Non-Small Cell Lung Cancer (NSCLC) Using CT in Combination with a PET Examination to Mi
OBJECTIVE To decrease radiation injury of the esophagus and lungs by utilizing a CT scan in combination with PET tumor i......
Radiotherapy for the treatment of prostate cancer has been extensively explored in the past. Along with the comprehensiv......
Chemical and immunopnarmacological studies of Liu-Wei-Di-Huang decoction, a typical traditional Chin
AIM: To isolate the immunoactive components from Lin-Wei-Di-Huang decoction (LW) and to elucidate the pharmacologicalef......
Aim:To find human dopamine receptors,especially Dl-like receptor specific ago-nists from Chinese herbs as potential ant......
We extracted six Hong Kong brown seaweed species with hot water for their antiviral properties. The cytotoxicity and ant......
A new sesquiterpene,named vladimenal(1),was isolated from the roots of Vladimiria souliei.The structure was elucidated o......
In order to develop a model for screening the agonists of human β2-adrenoceptor from Chinese medicinal herbs extracts, ......
