Results 171 to 180 of about 484,566 (288)

The Effects Of Low-Dose Radiation [PDF]

Health Affairs, 2000
openaire   +1 more source

Laser Engineering of HfN‐Based Nanoparticles for Safe NIR‐I Photothermal and X‐ray Enhancing Cancer Therapies

Advanced Functional Materials, EarlyView.
In this study, we produced HfN‐based nanoparticles via femtosecond laser ablation in acetone. The nanoparticles exhibit a red‐shifted plasmonic resonance in the NIR‐I window, colloidal stability after coating with polyethyleneglycol, and excellent biocompatibility. The photothermal and X‐ray sensitization therapeutic effects were demonstrated for tumor
Julia S. Babkova, Ivan V. Zelepukin, Lyubov V. Gorelik, Anton L. Popov, Andrei I. Pastukhov, Gleb V. Tikhonowski, Maxim S. Savinov, Danil D. Kolmanovich, Nikita A. Pivovarov, Alina Yu. Kapitannikova, Anton A. Popov, Anna S. Sogomonyan, Vsevolod A. Skribitsky, Aziz B. Mirkasymov, Andrei V. Kabashin, Sergey M. Deyev   +15 more
wiley   +1 more source

Low-dose abdominal radiography based on high peak kilovoltage: image quality at standard dose abdominal radiography and potentially 64% dose reduction in a randomized trial. [PDF]

Quant Imaging Med Surg
Yang Y, Yu L.
europepmc   +1 more source

Increased Biological Effective Dose of Radiation Correlates with Prolonged Survival of Patients with Limited-Stage Small Cell Lung Cancer: A Systematic Review

, 2016
Lucheng Zhu, Shirong Zhang, Xiao Xu, Bing Wang, Kan Wu, Qinghua Deng, Bing Xia, Shenglin Ma   +7 more
openalex   +2 more sources

Quantities and units for use in radiation protection [PDF]

, 1991
Allisy, A., Jennings, W. A., Kellerer, Albrecht M., Müller, J. W., Rossi, H. H.   +4 more
core   +1 more source

Efficient Charge Transport in Zero‐Dimensional Perovskite for Ultrahigh‐Sensitivity X‐Ray Detection

Advanced Functional Materials, EarlyView.
A novel mono‐octahedral 0D Bi‐based Dpy3Bi2I12 perovskite strengthens the internal hydrogen bonds and forms a quasi‐2D lattice, exhibits exceptional charge transport and mobility, achieving high X‐ray sensitivity and ultralow‐dose imaging, and setting a new benchmark for 0D detector performance.
Xin Song, Lijie Wang, Jiayi Wang, Yafeng Xu, Renqian Zhou, Shulin Chen, Partha Maity, Peng Yuan, Yongcao Zhang, Bingyao Shao, Jian‐Xin Wang, Jun Yin, Ren‐Wu Huang, Youyou Yuan, Taimoor Ahmad, Osman M. Bakr, Omar F. Mohammed   +16 more
wiley   +1 more source

Near-UVA Radiation at 405 nm: Germicidal Effect With and Without Sub-Lethal Conditions on <i>Gram</i>-Positive and <i>Gram</i>-Negative Bacteria. [PDF]

Pathogens
Amodeo D, Pedrazzoli G, Palma I, Puccio A, Trillocco G, Papale G, Cevenini G, Tani M, Messina G.   +8 more
europepmc   +1 more source

Spin Defects in Hexagonal Boron Nitride as 2D Strain Sensors

Advanced Functional Materials, EarlyView.
We demonstrate that boron‐vacancy (VB${\rm V}_{\rm B}$) centers in hexagonal boron nitride (hBN) enable quantitative strain sensing with sub‐micrometer resolution. Using this approach under continuously tunable in‐plane stress, we precisely quantify strain‐induced shifts of the E2g${\rm E}_{2{\rm g}}$ Raman mode in multilayer hBN, establishing VB${\rm ...
Zhao Mu, Zhaowei Zhang, Jules Fraunié, Cédric Robert, Grégory Seine, Bernard Gil, Guillaume Cassabois, Vincent Jacques   +7 more
wiley   +1 more source

Balancing Radiation Dose and Image Quality: Protocol Optimization for Mobile Head CT in Neurointensive Care Unit Patients. [PDF]

Diagnostics (Basel)
Mialkowskyj D, Stahl R, Heck S, Dimitriadis K, Fischer TD, Liebig T, Trumm CG, Wesemann T, Forbrig R.   +8 more
europepmc   +1 more source

Optimal α/β Ratio for Biologically Effective Dose-Based Prediction of Radiation-Induced Peritumoral Brain Edema in Meningioma [PDF]

Shin-Woong Ko, Yu Deok Won, Byeong Jin Ha, Jin Hwan Cheong, Je Il Ryu, Seung Woo Hong, Min Kw, Myung‐Hoon Han   +7 more
openalex   +1 more source