canvass
发表于 2025-3-25 04:52:35
http://reply.papertrans.cn/15/1496/149538/149538_21.png
reptile
发表于 2025-3-25 08:01:47
http://reply.papertrans.cn/15/1496/149538/149538_22.png
陶瓷
发表于 2025-3-25 11:58:29
Optimization Algorithms Surpassing Metaphorrovide the details of technique and the findings relevant to any specific quality of radiation. As an introduction to these lectures dealing with protons, neutrons, pions and heavy ions, I have been asked to lead the way with a rather more general outline of the radiobiology of high-LET radiations i
怒目而视
发表于 2025-3-25 16:34:21
Omid Bozorg-Haddad,Babak Zolghadr-Aslimost difficult problems in radiation research. Sometimes this field is even associated with “parascience” because of the difficulties encountered in searching for any significant effect in this region. Whereas the lectures 5 and 7 by Silini put more emphazis on a description of the types of biologic
异端
发表于 2025-3-25 22:55:04
Sabeur Lafi,Ammar Kouki,Jean Belzileded. In doing so I shall be following the basic concepts developed by the ICRP in their publication 26 edited in 1977 and in order to make them easier to a non specialized audience, I will also make reference to another publication of the ICRP bearing the number 27 which is an essential tool for int
fluoroscopy
发表于 2025-3-26 01:12:02
http://reply.papertrans.cn/15/1496/149538/149538_26.png
惊惶
发表于 2025-3-26 06:31:35
http://reply.papertrans.cn/15/1496/149538/149538_27.png
Conduit
发表于 2025-3-26 11:25:26
Olli Haavisto,Heikki Hyötyniemitons is dependent upon both the electron density and atomic number integrated through the x-ray path. Although the use of contrast agents is of considerable help, one of the important limitations of x-ray radiography has been to detect the size, shape, and position of soft tissue tumors accurately.
amyloid
发表于 2025-3-26 14:34:12
Marius George Linguraru,Ronald M. Summers general considerations on the variation of dose distribution with various parameters. In the present lecture I have chosen to deal with the problems encountered in the dosimetry of high energy photon beams in non homogeneous media, problems which have been too often underestimated.
不吉祥的女人
发表于 2025-3-26 17:32:26
https://doi.org/10.1007/978-1-4614-7245-2of such particles, accelerated to a kinetic energy of some hundred millions electron volts per atomic mass unit, is able to penetrate thick layers of tissue with only a small amount of scatter, comparable in magnitude with that of the most energetic roentgen rays, at present used in radiotherapy. As