Results 221 to 230 of about 8,651,536 (338)

What can we learn from high background radiation area (HBRA) studies in three Asian countries: India, China and Indonesia? Radiological aspects in various HBRAs. [PDF]

J Radiat Res
Kranrod C, Kudo H, Tokonami S.
europepmc   +1 more source

Investigation of the ATLAS MDT chambers response to fast neutron background radiation

, 2004
Kokkoris, M, Katsoufis, E, Lagoyannis, A, Kossionidis, E, Savva, P, Dris, M, Polychronakos, V, Maltezos, S, Spyrou, A, Alexopoulos, T, Avramidou, R, Perdikakis, G, Tsipolitis, G, Filippas, A, Gazis, EN, Tzamariudaki, E   +15 more
core   +1 more source

Second‐Harmonic Hyper‐Mie Optical Activity Enables Closed‐Loop Chiral Photochemistry

Advanced Materials, EarlyView.
Nonlinear chiral photochemistry is demonstrated in CdTe/CdO nanohelices, where circularly polarized infrared light both drives and tracks photo‐oxidation via second‐harmonic scattering. This closed‐loop process reveals real‐time structural evolution, including shell fracturing and core exposure, accompanied by a transition from hyper‐Mie to hyper ...
Hoyeon Choi, Kody Whisnant, Ben J. Olohan, E. Petronijevic, G. Dan Pantoș, Nicholas A. Kotov, Ventsislav K. Valev   +6 more
wiley   +1 more source

Unraveling radiation resistance strategies in two bacterial strains from the high background radiation area of Chavara-Neendakara: A comprehensive whole genome analysis. [PDF]

PLoS One
Pal S, Yuvaraj R, Krishnan H, Venkatraman B, Abraham J, Gopinathan A.   +5 more
europepmc   +1 more source

Study of the ATLAS-MDT Chambers Performance in the Presence of High Energy Neutron Background Radiation

, 2006
T. Alexopoulos, S. Maltezos, Kokkoris, M, Katsoufis, E, G. Tsipolitis, Lagoyannis, A, P. Savva, Savva, P, Dris, M, Maltezos, S, E. N. Gazis, Alexopoulos, T, M. Kokkoris, M. Dris, A. Lagoyannis, E. Katsoufis, Tsipolitis, G, Gazis, E   +17 more
core   +1 more source

Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays

Advanced Materials, EarlyView.
An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya, Joaquín E. Urrutia Gómez, Paul Reuß, Alexander Welle, Rolf A. Gattung, Jana Mayer, Peter Krolla, Markus Reischl, Pascal Friederich, Anna A. Popova, Thomas Schwartz, Pavel A. Levkin   +11 more
wiley   +1 more source

[Inhibitory Effects of the Deep Underground Low Background Radiation Environment on the Proliferation and Migration of NP69 Human Nasopharyngeal Epithelial Cells and the Underlying Mechanisms]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Hao Z, Li C, Wang L, Zou Y, Wen J, Wu J, Wan X, Liu F, Liu J.   +8 more
europepmc   +1 more source

Ratiometric Mycotoxin Detection in Living Plants With Dual‐Emissive Nanosensors

Advanced Materials, EarlyView.
A minimally invasive microneedle patch integrates carbon dot‐embedded metal–organic frameworks as nanosensors to detect a key fungal toxin in living plants. The nanosensor produces a ratiometric fluorescence signal that enables early, non‐destructive diagnosis of fungal infection before visible symptoms, offering a new biomaterials‐based strategy for ...
Yuliang Li, Di Shen, Ziyang Huang, Suppanat Puangpathumanond, Calvin Thenarianto, Yue Zhao, Jolly Madathiparambil Saju, Rajani Sarojam, Dongmei Zhou, Tedrick Thomas Salim Lew   +9 more
wiley   +1 more source

Comparative dosimetry for radon and thoron in high background radiation areas in China.

Radiation Protection Dosimetry, 2015
H. Kudo, S. Tokonami, Y. Omori, T. Ishikawa, K. Iwaoka, S. Sahoo, N. Akata, M. Hosoda, P. Wanabongse, C. Pornnumpa, Q. Sun, X. Li, S. Akiba   +12 more
semanticscholar   +1 more source

Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles

Advanced Materials, EarlyView.
This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen, Xiaoyu Wang, Jilin Fan, Bi Wang, Hanghang Fang, Yurui Wang, Hao Cui, Mohammad Roufarshbaf, Ekaterina Savina, Alexandra Valeske, Quim Peña, Yang Shi, Andreas Herrmann, Twan Lammers, Mathias Hornef, Roman Barmin, Thomas Lisson, Georg Schmitz, Anne Rix, Fabian Kiessling   +19 more
wiley   +1 more source