Search Results - "Sanderson, David C. W."

Carbon, cesium and iodine isotopes in Japanese cedar leaves from Iwaki, Fukushima by Xu, Sheng, Cook, Gordon T., Cresswell, Alan J., Dunbar, Elaine, Freeman, Stewart P. H. T., Hou, Xiaolin, Kinch, Helen, Naysmith, Philip, Sanderson, David W. C., Zhang, Luyuan

“…Japanese cedar leaves from Iwaki, Fukushima were analyzed for carbon, cesium and iodine isotopic compositions before and after the 2011 nuclear accident. The Δ…”
Get full text

Radiocarbon Releases from the 2011 Fukushima Nuclear Accident by Xu, Sheng, Cook, Gordon T., Cresswell, Alan J., Dunbar, Elaine, Freeman, Stewart P. H. T., Hou, Xiaolin, Jacobsson, Piotr, Kinch, Helen R., Naysmith, Philip, Sanderson, David C. W., Tripney, Brian G.

“…Radiocarbon activities were measured in annual tree rings for the years 2009 to 2015 from Japanese cedar trees ( Cryptomeria japonica ) collected at six sites…”
Get full text

Gamma-ray Spectrometry in Geothermal Exploration: State of the Art Techniques by McCay, Alistair T, Harley, Thomas L, Younger, Paul L, Sanderson, David C W, Cresswell, Alan J

“…Gamma-ray spectrometry is a surveying technique that allows the calculation of the heat produced during radioactive decay of potassium, uranium, and thorium…”
Get full text

The potential of portable luminescence readers in geomorphological investigations: a review by Munyikwa, Kennedy, Kinnaird, Tim C., Sanderson, David C.W.

“…The development of functional portable optically stimulated luminescence (OSL) readers over the last decade has provided practitioners with the capability to…”
Get full text

Nuclear data evaluation for decay heat analysis of spent nuclear fuel over 1–100 k year timescale by Doran, Hannah R., Cresswell, Alan J., Sanderson, David C. W., Falcone, Gioia

“…Accurate nuclear data are essential in the evaluation of decay heat from spent nuclear fuel (SNF). The accuracy of such data was assessed using an approach…”
Get full text

Assessment of the calibration of gamma spectrometry systems in forest environments by Cresswell, Alan J., Sanderson, David C.W., Yamaguchi, Katsuhiko

“…A Monte Carlo simulation was used to develop a model of the response of a portable gamma spectrometry system in forest environments. This model was used to…”
Get full text

Regionally extensive ejecta layer of the Australasian tektite strewn field: the MIS 20/19 large meteorite impact in mainland South-East Asia by Carling, Paul A., Tada, Toshihiro, Tada, Ryuji, Songtham, Wickanet, Cresswell, Alan J., Sanderson, David C. W., Porat, Naomi, Duangkrayom, Jaroon, Darby, Stephen E., Chansom, Praphas

“…Abstract Aspects of the Quaternary sedimentary geology of South-East Asia have proven problematic in terms of interpretation as to the origins and…”
Get full text

Using simple portable OSL measurements and laboratory characterisation to help understand complex and heterogeneous sediment sequences for luminescence dating by Sanderson, David C.W., Murphy, Simon

“…Many applications of luminescence dating to geo-archaeological and environmental systems face the challenges of complex depositional sequences with…”
Get full text

Review of nuclear data for naturally occurring radionuclides applied to environmental applications by Cresswell, Alan J., Sanderson, David C. W., Carter, John

“… Accurate nuclear data, commonly using evaluated libraries, is essential in many applications, allowing confidence in derived parameters. An approach to…”
Get full text

Radiocarbon concentration in modern tree rings from Fukushima, Japan by Xu, Sheng, Cook, Gordon T., Cresswell, Alan J., Dunbar, Elaine, Freeman, Stewart P.H.T., Hastie, Helen, Hou, Xiaolin, Jacobsson, Piotr, Naysmith, Philip, Sanderson, David C.W.

“…A 30-year-old Japanese cedar (Cryptomeria japonica), collected from Iwaki, Fukushima in 2014, was analyzed for the long-lived radionuclide 14C. Values of Δ14C…”
Get full text

Sedimentary development and correlation of Late Quaternary terraces in the Kyrenia Range, northern Cyprus, using a combination of sedimentology and optical luminescence data by Palamakumbura, Romesh N., Robertson, Alastair H. F., Kinnaird, Tim C., Sanderson, David C. W.

“…This study focuses on the younger of a series of Quaternary terraces along the flanks of the Kyrenia Range in northern Cyprus, specifically the Kyrenia (Girne)…”
Get full text

Iodine isotopes in precipitation: Four-year time series variations before and after 2011 Fukushima nuclear accident by Xu, Sheng, Zhang, Luyuan, Freeman, Stewart P.H.T., Hou, Xiaolin, Watanabe, Akira, Sanderson, David C.W., Cresswell, Alan, Yamaguchi, Katsuhiko

“…Rainwater samples were collected monthly from Fukushima, Japan, in 2012–2014 and analysed for 127I and 129I. These are combined with previously reported data…”
Get full text

Decline in firing technology or poorer fuel resources? High-temperature thermoluminescence (HTTL) archaeothermometry of Neolithic ceramics from Pool, Sanday, Orkney by Spencer, Joel Q.G., Sanderson, David C.W.

“…The Neolithic ceramic assemblage from the multi-period coastal settlement at Pool on the island of Sanday, Orkney is unique because it stratigraphically spans…”
Get full text

Photostimulated luminescence detection of irradiated shellfish: international interlaboratory trial by Sanderson, D.C.W, Carmichael, L.A, Fisk, S

“…An interlaboratory trial was conducted to validate photostimulated luminescence (PSL) detection of irradiated shellfish. Five species of shellfish (Nephrops…”
Get full text

Photostimulated luminescence detection of irradiated herbs, spices, and seasonings: International interlaboratory trial by SANDERSON, David C. W, CARMICHAEL, Lorna A, FISK, Saffron

“…An interlaboratory trial was conducted to validate photostimulated luminescence (PSL) methods for herbs, spices, and seasonings. Forty products (11 herbs, 17…”
Get full text

Interpreting luminescence data from a portable OSL reader: three case studies in fluvial settings by Muñoz-Salinas, Esperanza, Bishop, Paul, Sanderson, David CW, Zamorano, Jose-Juan

“…Optically stimulated luminescence (OSL) is a technique that has been applied from the mid‐1980s, mainly for sediment dating. The OSL technique is based on…”
Get full text

129I and 137Cs in groundwater in the vicinity of Fukushima Dai-ichi nuclear power plant by Xu, Sheng, Zhang, Luyuan, Stewart P. H. T. Freeman, Hou, Xiaolin, Yamaguchi, Katsuhiko, Cresswell, Alan J., Sanderson, David C. W.

“…This paper reports iodine (127I and 129I) and cesium (137Cs) isotope concentrations in groundwater of confined and unconfined aquifers in the vicinity of the…”
Get full text

Exploring former subglacial Hodgson Lake, Antarctica. Paper II: palaeolimnology by Hodgson, Dominic A., Roberts, Stephen J., Bentley, Michael J., Carmichael, Emma L., Smith, James A., Verleyen, Elie, Vyverman, Wim, Geissler, Paul, Leng, Melanie J., Sanderson, David C.W.

“…Direct exploration of subglacial lakes buried deep under the Antarctic Ice Sheet has yet to be achieved. However, at retreating margins of the ice sheet, there…”
Get full text

Exploring former subglacial Hodgson Lake, Antarctica Paper I: site description, geomorphology and limnology by Hodgson, Dominic A., Roberts, Stephen J., Bentley, Michael J., Smith, James A., Johnson, Joanne S., Verleyen, Elie, Vyverman, Wim, Hodson, Andy J., Leng, Melanie J., Cziferszky, Andreas, Fox, Adrian J., Sanderson, David C.W.

“…At retreating margins of the Antarctic Ice Sheet, there are a number of locations where former subglacial lakes are emerging from under the ice but remain…”
Get full text

Constraining the age and formation of stone runs in the Falkland Islands using Optically Stimulated Luminescence by Hansom, James D., Evans, David J.A., Sanderson, David C.W., Bingham, Robert G., Bentley, Michael J.

“…The stone runs of the Falkland Islands are thought to be periglacial blockfields but their age and detailed origin remain enigmatic. We examine the fine…”
Get full text