Results 61 to 70 of about 24,668 (158)

Bed‐level tools for monitoring erosion and accretion patterns: Flume validation and field testing

Limnology and Oceanography: Methods, Volume 24, Issue 9, September 2026.
Abstract Monitoring short‐term changes in surface sediment elevation is fundamental to understanding erosion, transport, and deposition dynamics in shallow coastal environments. However, commonly used field approaches, such as horizontal markers, sediment erosion tables, subsurface sediment plates, or erosion pins, are not always cross‐validated under ...
Lucía Rodríguez‐Arias, Inés Mazarrasa, Beatriz Marin‐Diaz, Teresa Alcoverro, Barbara Ondiviela, Jordi F. Pagès, Eduardo Infantes   +6 more
wiley   +1 more source

Reconstruction of radio-ecological model parameters based on the results of monitoring the radiation situation in Mazovia after the Chernobyl accident (based on the «Warsaw» scenario of the IAEA EMRAS project)

Радиационная гигиена, 2020
The paper analyzes the consistency of the input data of the radioecological model: the results of measurements of 137Cs and 131I concentrations in the atmosphere after the Chernobyl accident in Warsaw, the meteo-data on precipitation during the main ...
O. K. Vlasov, I. A. Zvonova, P. Krajewski, N. V. Schukina, S. Yu. Chekin, K. A. Tumanov   +5 more
doaj   +1 more source

Reconnaissance Investigation of Sedimentation Patterns in a Small Modern Anthropogenically Influenced Inlet, Otūwhero Estuary, Abel Tasman National Park, New Zealand

New Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 3, September 2026.
The structurally controlled Otūwhero estuary on the SE boundary of Abel Tasman National Park is a small partially filled incised valley. The small size, limited number of fluvial inputs, accessibility and surrounding land use made it an ideal candidate on which to investigate potential climate‐induced estuarine behaviour. Surficial sediment samples and
Mark J. F. Lawrence, Henry J. L. Gard, Barbara Lyndsell, Salman Ashraf, Steven Rosenberg   +4 more
wiley   +1 more source

137Cs in the Black Sea Eastern Part Surface Water from Results of Expedition Research Carried Out in 2014, 2016

, 2017
В работе приведены новые данные по содержанию техногенного радионуклида 137Cs в поверхностной воде восточной части Черного моря у побережья г. Сочи и г. Сухуми.
Бей, О. Н., Проскурнин, В. Ю., Сидоров, И. Г.   +2 more
core  

东北黑土中137Cs背景值研究

Shuitu Baochi Xuebao, 2004
通过测定东北黑土背景点样品中137Cs活度,探讨了土壤剖面中137Cs的分布特征,对因风蚀造成背景点土壤表层137Cs的沉积进行了校正,得出了黑土的137Cs背景值,为水蚀风蚀两相侵蚀地区土壤137Cs背景值的确定提供了新思路。结果表明:黑土背景点土壤剖面中137Cs比活度的分布呈指数型,其拟合方程为Cs=76.744e-0.2566h,相关系数达到0.994。剖面中75.7%的137Cs分布在0～5cm的表层中,92.5%的137Cs分布在0～10cm的土壤上层;黑土的137Cs背景值为2463 ...
阎百兴 汤洁
doaj  

Spatial Variability in Recent Phototroph Production in a Large, Fluvial Lake Driven by Local Land‐Use Changes (St. Lawrence River, Canada)

Freshwater Biology, Volume 71, Issue 9, September 2026.
ABSTRACT Increases in lake production and the abundance of cyanobacteria have been reported in many temperate freshwater systems, with their rise typically attributed to elevated nutrient influx or climate change. On the St. Lawrence River (SLR), recent evidence suggests that cyanobacterial abundances have increased since ca. 2000, although the precise
Katherine E. Moir, Cale A. C. Gushulak, Peter R. Leavitt, Isaac Armstrong, Jeffrey J. Ridal, Brian F. Cumming   +5 more
wiley   +1 more source

Cation exchange method for 137Cs radionuclide source fabrication from spent U3Si2–Al reactor fuel of RSG-GAS for radiation portal monitoring systems

Journal of Radiation Research and Applied Sciences
137Cs Radionuclide as a radiation source can be applied in portal monitor systems, which play an important role in detecting the movement of radioactive materials.
Aslina Br Ginting, Susilo Widodo, Ratih Langenati, Rohmad Sigit, Erlina Noerpitasari, Gatot Wurdiyanto, Hermawan Candra, Sungkono, Arif Nugroho, Juan Carlos Sihotang, Helmi Fauzi Rahmatullah, Antonio Gogo, Siti Aidah   +12 more
doaj   +1 more source

The Src‐Family Kinases Hck, Fgr and Lyn Drive Immune Complex‐Mediated Glomerulonephritis Through the Syk Tyrosine Kinase

The FASEB Journal, Volume 40, Issue 16, 31 August 2026.
The study aimed to test the role of three Src‐family kinases, Hck, Fgr, and Lyn in immune complex glomerulonephritis. Hck, Fgr, and Lyn were overexpressed in human lupus nephritis and mouse nephrotoxic nephritis. Combined genetic deficiency of the three kinases practically completely protected mice from nephrotoxic nephritis.
Lukács S. Lesinszki, Dorottya Deli, Lili K. Boldizsár, Áron Pánczél, Attila Fintha, Michael G. Robson, Attila Mócsai   +6 more
wiley   +1 more source

137Cs in fishes of Kanevskoe reservoir after 20 years from ChNPP accident [PDF]

Ядерна фізика та енергетика, 2006
Content of 137Cs in fishes of Kanevskoe reservoir of r. Dnepr was studied during 2005 - 2006. It is revealed, that levels of the content of 137Cs in comparison with 1986 have decreased approximately in 10 times.
O. L. Zarubin
doaj  

METODE PENGENDAPAN DAN PENUKAR KATION UNTUK PEMISAHAN CESIUM DALAM BAHAN BAKAR U3Si2-Al

Urania, 2016
ABSTRAK METODE PENGENDAPAN DAN PENUKAR KATION PADA PROSES PEMISAHAN CESIUM DALAM BAHAN BAKAR U3Si2-Al. Isotop 137Cs salah satu hasil fisi yang dapat digunakan sebagai monitor burn up untuk mempelajari kinerja bahan bakar selama iradiasi dalam reaktor ...
Aslina Br. Ginting, Dian Anggraini
doaj   +1 more source