Results 21 to 30 of about 25,612 (260)

Linear Energy Transfer-Dependent Change in Rice Gene Expression Profile after Heavy-Ion Beam Irradiation. [PDF]

PLoS ONE, 2016
A heavy-ion beam has been recognized as an effective mutagen for plant breeding and applied to the many kinds of crops including rice. In contrast with X-ray or γ-ray, the heavy-ion beam is characterized by a high linear energy transfer (LET).
Kotaro Ishii, Yusuke Kazama, Ryouhei Morita, Tomonari Hirano, Tokihiro Ikeda, Sachiko Usuda, Yoriko Hayashi, Sumie Ohbu, Ritsuko Motoyama, Yoshiaki Nagamura, Tomoko Abe   +10 more
doaj   +1 more source

Sample spinning to mitigate polarization artifact and interstitial-vacancy imbalance in ion-beam irradiation

npj Computational Materials, 2020
Accelerator-based ion-beam irradiation has been widely used to mimic the effects of neutron radiation damage in nuclear reactors. However, ion radiation is most often monodisperse in the incoming ions’ momentum direction, leading to excessive ...
Cui-Lan Ren, Yang Yang, Yong-Gang Li, Ping Huai, Zhi-Yuan Zhu, Ju Li   +5 more
doaj   +1 more source

Ion-Beam Mixing in Layered Systems

Успехи физики металлов, 2010
Thickness of silicide phases at Mo-on-Si and Si-on-Мо interfaces increases identically and linearly with a dose of irradiation at the small doses (by He+ ions to Φ≤5⋅1020 ion/m2 and Ar+ ions to Φ≤1.3⋅1018 ion/m2).
E. M. Zubarev
doaj   +1 more source

Surface morphologies, chemical compositions and luminescent properties of ZnO thin films flattened by ion milling procedure

Results in Surfaces and Interfaces, 2023
The luminescent properties of ZnO thin films have been developed to form a nanometric light source for an electron beam-excitation assisted optical microscope.
Kei Hosomi, Wataru Inami, Yoshimasa Kawata   +2 more
doaj   +1 more source

Microstructure and peeling behavior of MOCVD processed oxide insulator coating before and after ion beam irradiation

Nuclear Materials and Energy, 2018
The mechanical durability and soundness of the several oxide coating materials used as the electrical insulator and tritium permeation barrier are important design parameters on an advanced liquid breeding blanket system.
Y. Hishinuma, M. Tanaka, T. Tanaka, K. Matsuda, H. Watanabe, T. Muroga   +5 more
doaj   +1 more source

Photothermal Performance Testing of Lithium Niobate After Ion Beam Radiation

Photonics
To investigate the evolution of the optothermal properties of lithium niobate with ion beam irradiation parameters, the thermal effect theory was analyzed, and ion beam irradiation technology was used to modify lithium niobate samples.
Junyi Liu, Daiyong Lin, Xing Peng, Yao Wu, Jian Li, Ziqiang Hu, Zhixuan He, Jiaqi Wang, Yuxia Tan, Xiaoshu Xu, Shuo Qiao   +10 more
doaj   +1 more source

Heavy-Ion Microbeams for Biological Science: Development of System and Utilization for Biological Experiments in QST-Takasaki

Quantum Beam Science, 2019
Target irradiation of biological material with a heavy-ion microbeam is a useful means to analyze the mechanisms underlying the effects of heavy-ion irradiation on cells and individuals.
Tomoo Funayama
doaj   +1 more source

Investigation of the Effects of an Intense Pulsed Ion Beam on the Surface Melting of IN718 Superalloy Prepared with Selective Laser Melting

Metals, 2020
Intense pulsed ion beam irradiation on IN718 superalloy prepared with selective laser melting as an after-treatment for surface melting is introduced.
Min Min, Shuiting Ding, Xiao Yu, Shijian Zhang, Haowen Zhong, Gennady Efimovich Remnev, Xiaoyun Le, Yu Zhou   +7 more
doaj   +1 more source

Design of a beam line for simultaneous dual-beam ion implantation

AIP Advances, 2023
For over 50 years, various ion beam facilities have been utilized to simulate the irradiation effect of neutrons on relevant nuclear materials. However, due to the limitation of single ion beam irradiation, the injection of H2+ and He+ into the sample ...
Shixian Cai, Kedong Wang, Wei Huang, Kai Wang, Matthew J. Easton, Jie Li, Caijie Zhang, Tingru Zhu, Hao Wang, Huilin Ge, Xicheng Xie, Haoyang Lan, Yingjie Li, Guohui Wei, Kun Zhu, Xueqing Yan   +15 more
doaj   +1 more source

Effects of Carbon Ion Beam Irradiation on Phenotypic Variations and Biochemical Parameters in Early Generations of Soybean Plants

Agriculture, 2021
Understanding the characteristics of carbon ion beam irradiation-induced mutation is essential to its potential application in plant breeding. A carbon ion beam-mutagenized soybean population was generated from the newly released soybean variety ...
Xue Wang, Chang-Kai Liu, Bing-Jie Tu, Yan-Sheng Li, Qiu-Ying Zhang, Xiao-Bing Liu   +5 more
doaj   +1 more source