Results 141 to 150 of about 37,948 (196)

A Formation Inversion Algorithm Based on Collaborative Fuzzy Gradient Neural Dynamics for Natural Gamma Logging While Drilling

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT A formation inversion algorithm with real‐time performance and accuracy is crucial for natural gamma logging while drilling (LWD). However, traditional inversion algorithms are often limited by high computational resource consumption and insufficient accuracy.
Juntao Liu, Ruoxiao Liu, Wenxin Li, Zhenming Su, Long Jin   +4 more
wiley   +1 more source

Distribution of natural radioactivity in different geological formations and their environmental risk assessment in Malaysia. [PDF]

Environ Sci Pollut Res Int
Seow SQ, Mohan Viswanathan P, Dodge-Wan D.   +2 more
europepmc   +1 more source

Pit lakes from Southern Sweden: natural radioactivity and elementary characterization. [PDF]

Sci Rep, 2020
Mantero J, Thomas R, Holm E, Rääf C, Vioque I, Ruiz-Canovas C, García-Tenorio R, Forssell-Aronsson E, Isaksson M.   +8 more
europepmc   +1 more source

Absolute scaling of small‐ and wide‐angle X‐ray scattering images recorded with short duration X‐ray pulses on a large area fiber‐taper X‐ray detector

Journal of Synchrotron Radiation, EarlyView.
An X‐ray scattering setup designed to capture small‐ and wide‐angle X‐ray scattering on a single, large area detector features a partially transmissive beamstop that facilitates non‐invasive recording of X‐ray beam position and intensity during acquisition of X‐ray scattering images.
Hyun Sun Cho, Friedrich Schotte, Robert Henning, Philip A. Anfinrud   +3 more
wiley   +1 more source

Natural Radioactivity Content and Radon Exhalation Rate Assessment for Building Materials from the Archaeological Park of Tindari, Sicily, Southern Italy: A Case Study. [PDF]

Int J Environ Res Public Health
Caridi F, Paladini G, Gregorio F, Lanza S, Lando G, Sfacteria M, Tuccinardi S, Venuti M, Cardiano P, Majolino D, Venuti V.   +10 more
europepmc   +1 more source

Dwelling in a post‐fallout landscape: re‐shaping and sustaining life in a former evacuation zone in Fukushima Habiter après la catastrophe : redonner forme au monde et entretenir la vie dans une ancienne zone évacuée à Fukushima

Journal of the Royal Anthropological Institute, EarlyView.
This article explores the activities of daily life in a village neighbouring the TEPCO nuclear power plant in Fukushima. It argues that one of the potentials of taking a dwelling perspective – a phenomenological approach to living within the ecological and social environments – emerges most compellingly within a polluted landscape.
Tomoko Sakai
wiley   +1 more source

Evaluation of Natural Radioactivity Level in Surface Soil from Bambasi District in Benishangul Gumuz Region, Ethiopia. [PDF]

J Anal Methods Chem
Kidane YB, Deressu TT, Belete GD.
europepmc   +1 more source

THE AESTHETICS OF URBAN METABOLISM: Landscape, Design and the Politics of In/Visibility

International Journal of Urban and Regional Research, EarlyView.
Abstract In this article, we chart the evolving aesthetic contours of urban metabolism across London, focusing on the River Lea and Thamesmead to the north and south of the River Thames, respectively. We begin in the nineteenth century, when these two sites formed critical nodes within a new sewerage system that relegated the city’s circulatory flows ...
Ben Platt, Zuhri James
wiley   +1 more source

Natural radioactivity and heavy metal contamination in edible fish, shellfish and mollusks at the Bay of Bengal, Kuakata, Bangladesh. [PDF]

Heliyon
Risal SY, Islam S, Ferdous J, Siddik MNA, Bakshi PK.   +4 more
europepmc   +1 more source

Assessment of the Natural Radioactivity of Polish and Foreign Granites Used for Road and Lapidary Constructions in Poland. [PDF]

Materials (Basel), 2020
Drzymała T, Łukaszek-Chmielewska A, Lewicka S, Stec J, Piotrowska B, Isajenko K, Lipiński P.   +6 more
europepmc   +1 more source