Results 31 to 40 of about 165 (144)

Evaluation of tritium ingestion dose in the Republic of Korea using environmental impact assessment methodologies from three organizations

Nuclear Engineering and Technology
This study performed a comparative analysis using data from Republic of Korea's nuclear power plants and applied methodologies from Republic of Korea, IAEA TRS-472, and CSA N288.1–14 to assess environmental impact doses.
Jewan Park, Yongmin Kim
doaj   +1 more source

A Multi Tracer Approach Reveals Groundwater Residence Times and Dynamic Endmember Mixing in the Subterranean Estuary of a High Energy Beach

Water Resources Research, Volume 62, Issue 4, April 2026.
Abstract Subterranean estuaries (STEs) under high‐energy conditions function as effective biogeochemical reactors, where waterbodies of varying physico‐chemical properties mix. Chemical reactions within the STE modulate the solute composition of groundwater discharging to the sea providing for example nutrients for plankton growth to coastal ecosystems.
Rena Meyer, Anja Reckhardt, Janek Greskowiak, Stephan L. Seibert, Nico Skibbe, Jürgen Sültenfuß, Gudrun Massmann   +6 more
wiley   +1 more source

Bioluminescence of the heterotrophic dinoflagellate Polykrikos kofoidii Chatton 1914 (Dinophyceae)

Journal of Phycology, Volume 62, Issue 2, Page 666-688, April 2026.
Abstract Heterotrophic dinoflagellates are important predators of phytoplankton, and many species produce bioluminescence, which is thought to serve as an antipredator function. The present study investigated the bioluminescence of the heterotrophic dinoflagellate Polykrikos kofoidii, an important predator of toxic and bloom‐forming dinoflagellates ...
Michael I. Latz, Dimitri D. Deheyn, Brittany N. Sprecher   +2 more
wiley   +1 more source

Influence of plateau, slope, and valley on soil hydrology during the dry season in a Central Amazon old‐growth forest

Vadose Zone Journal, Volume 25, Issue 2, March/April 2026.
Abstract Soil moisture regulates plant water supply and drought sensitivity in tropical forests, yet its vertical and topographic variation remains poorly characterized. We combined high‐frequency time‐domain reflectometry measurements from 5 to 100 cm across plateau, slope, and valley landforms at the Zona Florestal 2 research site north of Manaus ...
Robinson Negron‐Juarez, Cynthia Wright, Savio Ferreira, Keizo Hirai, Masahiro Kobayashi, Jeffrey M. Warren, Regison Oliveira, Chang Liao, L. Ruby Leung, Cacilda Adélia Sampaio de Souza, Jeffrey Q. Chambers, Adriano Lima, Niro Higuchi   +12 more
wiley   +1 more source

Testing 3D Printed Carbon Fiber Durability for Next‐Gen Fusion Reactors via Proton Irradiation

Polymer Composites, Volume 47, Issue 1, Page 924-941, 10 January 2026.
Schematic of proton irradiation effects on carbon fiber samples evaluated via nanoindentation and Raman spectroscopy. ABSTRACT Carbon fiber‐reinforced composites are promising candidates for plasma‐facing components (PFCs) in next‐generation fusion reactors due to their high strength‐to‐weight ratio, thermal stability, and radiation resistance. However,
U. Saleem, A. Khan, B. Islam, N. Maqsood, K. Skotnicová, A. Nawaz, I. Ahmad, A. A. Khan   +7 more
wiley   +1 more source

Review of Organic Persistent Phosphors: Classifications by Material Forms, Applications, and Mechanisms

Advanced Optical Materials, Volume 14, Issue 4, 27 January 2026.
Persistent luminescence (PersL), or afterglow, is the phenomenon of light emission that continues long after the excitation source is removed. This review systematically covers the historical development and major material forms of organic PersL materials, detailing their operating principles, mechanisms, and typical applications.
Cunjian Lin, Jumpei Ueda
wiley   +1 more source

From Molecule to Meaning: Click and Bioorthogonal Chemical Reporters for Plant Systems, Biological Imaging, and Artistic Expression

ChemBioChem, Volume 27, Issue 1, January 2026.
At the intersection of chemical biology, plant imaging, and contemporary art, this review introduces the concept of chembioart. By tracing how chemical reporters illuminate plant biomolecules in vivo, their role not only in advancing scientific understanding but also in inspiring transdisciplinary collaborations and visual expression is highlighted ...
Marie Hinnebo, Clémence Simon, Adèle Tilouine, Corentin Spriet, Christophe Biot   +4 more
wiley   +1 more source

Deep Water Renewal in the Amerasian Basin Derived From Natural and Anthropogenic Tracer Data Sets

Journal of Geophysical Research: Oceans, Volume 131, Issue 1, January 2026.
Abstract The deep waters of the Amerasian Basin in the Arctic Ocean are among the most isolated in the modern Arctic Mediterranean Sea (e.g., Schlosser et al., 1997, https://doi.org/10.1016/s0168‐583x(96)00677‐5). In this study, we use a suite of tracers spanning a range of timescales—including chlorofluorocarbons (CFCs), SF6, radiocarbon (14C), and ...
A. Pasqualini, W. M. Smethie Jr., Robert Newton, P. Schlosser   +3 more
wiley   +1 more source

An Overview of Tracer Applications in the Upstream Petroleum Industry: A Focus on Enhanced Oil Recovery

International Journal of Chemical Engineering, Volume 2026, Issue 1, 2026.
Tracers, recognized as vital technologies, enable precise monitoring of production processes, particularly in the context of enhanced oil recovery (EOR) projects. This study emphasizes tracers’ necessity as auxiliary tools for understanding reservoir characteristics, contributing to improved well productivity, reduced water production rates, and ...
Ali Akbari, Yousef Kazemzadeh, Ali Safaei, Arnab Biswas   +3 more
wiley   +1 more source

Review of Analytical Lithium Detection and Quantification Methods Along the Lithium Value Chain

Applied Research, Volume 4, Issue 6, December 2025.
This article reviews a selection of suitable state‐of‐the‐art analytical methods for different scales of spatial resolution and detection of lithium for a variety of lithium‐bearing materials along the lithium value chain. The various materials differ greatly in terms of their lithium content by more than 5 orders of magnitude and also vary in their ...
Nico Kropp, Ralf Halama, Ralf B. Wehrspohn   +2 more
wiley   +1 more source