Search Results - "Qiao, Jixin"

Dynamic Flow Approaches for Automated Radiochemical Analysis in Environmental, Nuclear and Medical Applications by Qiao, Jixin

“…Automated sample processing techniques are desirable in radiochemical analysis for environmental radioactivity monitoring, nuclear emergency preparedness,…”
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An unknown source of reactor radionuclides in the Baltic Sea revealed by multi-isotope fingerprints by Qiao, Jixin, Zhang, Haitao, Steier, Peter, Hain, Karin, Hou, Xiaolin, Vartti, Vesa-Pekka, Henderson, Gideon M., Eriksson, Mats, Aldahan, Ala, Possnert, Göran, Golser, Robin

“…We present an application of multi-isotopic fingerprints (i.e., 236 U/ 238 U, 233 U/ 236 U, 236 U/ 129 I and 129 I/ 127 I) for the discovery of previously…”
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70-Year Anthropogenic Uranium Imprints of Nuclear Activities in Baltic Sea Sediments by Lin, Mu, Qiao, Jixin, Hou, Xiaolin, Dellwig, Olaf, Steier, Peter, Hain, Karin, Golser, Robin, Zhu, Liuchao

“…A strongly stratified water structure and a densely populated catchment make the Baltic Sea one of the most polluted seas. Understanding its circulation…”
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Determination of 241Am in Environmental Samples: A Review by Zhang, Haitao, Hou, Xiaolin, Qiao, Jixin, Lin, Jianfeng

“…The determination of 241Am in the environment is of importance in monitoring its release and assessing its environmental impact and radiological risk. This…”
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Plutonium in Soils from Northeast China and Its Potential Application for Evaluation of Soil Erosion by Xu, Yihong, Qiao, Jixin, Hou, Xiaolin, Pan, Shaoming

“…Surface and soil core samples from northeast China were analyzed for Pu isotopes. The measured 240 Pu/ 239 Pu atomic ratios and 239 + 240 Pu/ 137 Cs activity…”
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Determination of Ultralow Level 135Cs and 135Cs/137Cs Ratio in Environmental Samples by Chemical Separation and Triple Quadrupole ICP-MS by Zhu, Liuchao, Hou, Xiaolin, Qiao, Jixin

“…An analytical method was developed for the determination of ultralow level 135Cs in environmental samples by chromatographic separation of cesium with AMP-PAN…”
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Plutonium as a tracer for soil erosion assessment in northeast China by Xu, Yihong, Qiao, Jixin, Pan, Shaoming, Hou, Xiaolin, Roos, Per, Cao, Liguo

“…Soil erosion is one of the most serious environmental and agricultural problems faced by human society. Assessing intensity is an important issue for…”
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Determination of plutonium isotopes in waters and environmental solids: A review by Qiao, Jixin, Hou, Xiaolin, Miró, Manuel, Roos, Per

“…A number of analytical methods have been developed in the past few years for environmental monitoring of plutonium (Pu) isotopes around nuclear facilities…”
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Determination of Ultratrace Level 135Cs and 135Cs/137Cs Ratio in Small Volume Seawater by Chemical Separation and Thermal Ionization Mass Spectrometry by Zhu, Liuchao, Xu, Changkun, Hou, Xiaolin, Qiao, Jixin, Zhao, Yonggang, Liu, Guorong

“…The atomic ratio of 135Cs/137Cs is a powerful fingerprint for distinguishing the source terms of radioactive contamination and tracing the circulation of water…”
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On the determination of 36Cl and 129I in solid materials from nuclear decommissioning activities by Llopart-Babot, Inés, Vasile, Mirela, Dobney, Andrew, Boden, Sven, Bruggeman, Michel, Leermakers, Martine, Qiao, Jixin, Warwick, Phil

“…Determination of the 36 Cl and 129 I massic activities using pyrolysis combined with radiochemical separation (using a Cl-resin) in concrete and graphite…”
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Rapid Multisample Analysis for Simultaneous Determination of Anthropogenic Radionuclides in Marine Environment by Qiao, Jixin, Shi, Keliang, Hou, Xiaolin, Nielsen, Sven, Roos, Per

“…An automated multisample processing flow injection (FI) system was developed for simultaneous determination of technetium, neptunium, plutonium, and uranium in…”
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Bead Injection Extraction Chromatography Using High-Capacity Lab-on-Valve as a Front End to Inductively Coupled Plasma Mass Spectrometry for Urine Radiobioassay by Qiao, Jixin, Hou, Xiaolin, Roos, Per, Miró, Manuel

“…A novel bead injection (BI) extraction chromatographic microflow system exploiting a high-capacity lab-on-valve (LOV) platform coupled with inductively coupled…”
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Rapid Determination of Technetium-99 in Large Volume Seawater Samples Using Sequential Injection Extraction Chromatographic Separation and ICP-MS Measurement by Shi, Keliang, Qiao, Jixin, Wu, Wangsuo, Roos, Per, Hou, Xiaolin

“…An automated method was developed for rapid determination of 99Tc in large volume seawater samples. The analytical procedure involves preconcentration of…”
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High-Throughput Sequential Injection Method for Simultaneous Determination of Plutonium and Neptunium in Environmental Solids Using Macroporous Anion-Exchange Chromatography, Followed by Inductively Coupled Plasma Mass Spectrometric Detection by Qiao, Jixin, Hou, Xiaolin, Roos, Per, Miró, Manuel

“…This paper reports an automated analytical method for rapid and simultaneous determination of plutonium and neptunium in soil, sediment, and seaweed, with…”
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Editorial: Natural and artificial radionuclides as tracers of ocean processes by Qiao, Jixin, Casacuberta, Núria, Ginnity, Paul MC

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Rapid Determination of Plutonium Isotopes in Environmental Samples Using Sequential Injection Extraction Chromatography and Detection by Inductively Coupled Plasma Mass Spectrometry by Qiao, Jixin, Hou, Xiaolin, Roos, Per, Miró, Manuel

“…This article presents an automated method for the rapid determination of 239Pu and 240Pu in various environmental samples. The analytical method involves the…”
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Anthropogenic 236U in Danish Seawater: Global Fallout versus Reprocessing Discharge by Qiao, Jixin, Steier, Peter, Nielsen, Sven, Hou, Xiaolin, Roos, Per, Golser, Robin

“…This work focuses on the occurrence of 236U in seawater along Danish coasts, which is the sole water-exchange region between the North Sea−Atlantic Ocean and…”
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Reliable determination of 237Np in environmental solid samples using 242Pu as a potential tracer by Qiao, Jixin, Hou, Xiaolin, Roos, Per, Miró, Manuel

“…This paper reports an analytical method for rapid determination of neptunium (237Np) in environmental solid samples exploiting automated sequential injection…”
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Comparison of sample preparation methods for reliable plutonium and neptunium urinalysis using automatic extraction chromatography by Qiao, Jixin, Xu, Yihong, Hou, Xiaolin, Miró, Manuel

“…This paper describes improvement and comparison of analytical methods for simultaneous determination of trace-level plutonium and neptunium in urine samples by…”
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Rapid isolation of plutonium in environmental solid samples using sequential injection anion exchange chromatography followed by detection with inductively coupled plasma mass spectrometry by Qiao, Jixin, Hou, Xiaolin, Roos, Per, Miró, Manuel

“…This paper reports an automated analytical method for rapid determination of plutonium isotopes ( 239Pu and 240Pu) in environmental solid extracts. Anion…”
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