Zobrazeno 1 - 10
of 10 552
pro vyhledávání: '"Zhang Guang"'
Publikováno v:
Radiology and Oncology, Vol 57, Iss 4, Pp 530-537 (2023)
Cardioprotection is valued in radiotherapy for patients with left-sided breast cancer. Deep inspiration breath-hold (DIBH) technique can achieve cardioprotection well. However, during DIBH, the extent to which the heart enters the radiation field is
Externí odkaz:
https://doaj.org/article/d6fd1807a7d94795a54e7cd9cbe9b2e9
Autor:
CHANG Jing-jing, ZHOU Hui, ZHANG Jin, XU Xiao-yu, WANG Feng, XIONG Sheng-jun, ZHANG Guang-feng, YANG Xue-ying, LIU Kai-hui
Publikováno v:
Fayixue Zazhi, Vol 39, Iss 1, Pp 40-44 (2023)
ObjectiveTo establish a rapid and nondestructive identification method for human body fluid stains and non-biological stains using three-dimensional fluorescence spectroscopy.MethodsThe collected three-dimensional fluorescence spectrum data of human
Externí odkaz:
https://doaj.org/article/884cbf014f634da2875da118bdc6ab35
Publikováno v:
Rock and Soil Mechanics, Vol 44, Iss 1, Pp 159-170 (2023)
Massive developed discontinuities are the salient geological features of unconventional oil and gas reservoirs, and the hydraulic fractures’ capabilities of crossing the discontinuities concern the stimulation effects of hydraulic fracturing. To st
Externí odkaz:
https://doaj.org/article/2224789cfe63426ca050c64c4222c0df
Publikováno v:
Jixie chuandong, Vol 46, Pp 88-94 (2022)
In order to predict the peak value of residual compressive stress and the depth of residual compressive stress layer on the surface of hot rolling gear profiles, the machining process of face gears during hot rolling is simulated by DEFORM-3D finite
Externí odkaz:
https://doaj.org/article/bcb6af02104a4f0b9c47b6704060a3e3
Publikováno v:
Open Medicine, Vol 18, Iss 1 (2023)
Externí odkaz:
https://doaj.org/article/357efd95a7494af4884b5eafe5aacb0c
Publikováno v:
Jisuanji kexue, Vol 49, Iss 8, Pp 336-343 (2022)
In order to solve the problem of low accuracy of malware classification,this paper proposes a research on malware classification based on N-Gram static analysis technology.Firstly,the N-Gram method is used to extract the byte sequence of length 2 fro
Externí odkaz:
https://doaj.org/article/cd2fbe8852f24e2a9f64ff2eb9304d61
Publikováno v:
High Temperature Materials and Processes, Vol 41, Iss 1, Pp 161-171 (2022)
In this work, the technology of carbothermic reduction was used to extract iron and remove sodium from red mud. The effect of various parameters like reduction time, temperature, and basicity on melting separation and de-alkalization was studied. At
Externí odkaz:
https://doaj.org/article/e643a2826e7f4555a0caff65d336d2b5
Autor:
YANG Qi-fan, SUN Xue-yang, WANG Yan-bin, TIAN Zhi-ling, DONG He-wen, WAN Lei, ZOU Dong-hua, YU Xiao-tian, ZHANG Guang-zheng, LIU Ning-guo
Publikováno v:
Fayixue Zazhi, Vol 38, Iss 2, Pp 223-230 (2022)
ObjectiveTo apply the convolutional neural network （CNN） Inception_v3 model in automatic identification of acceleration and deceleration injury based on CT images of brain, and to explore the application prospect of deep learning technology in fo
Externí odkaz:
https://doaj.org/article/006cb300614c4d82ac3f79d2af9987da
Publikováno v:
Chinese Journal of Contemporary Neurology and Neurosurgery, Vol 21, Iss 11, Pp 994-1000 (2021)
Objective Summarize the clinical characteristics and treatment plan of 2 cases of abnormal anastomosis at the origin of the posterior inferior cerebellar artery (PICA) complicated with aneurysm. Methods and Results Two cases of abnormal anastomosis o
Externí odkaz:
https://doaj.org/article/936e821cbcd04646a1bd2943c5e7634f
Autor:
ZHANG Guang-jun, ZHANG Xiang
Publikováno v:
Jisuanji kexue, Vol 48, Iss 10, Pp 324-333 (2021)
Although the application of big data in legislative evaluation helps to get rid of chronic diseases such as single evaluation subject,data omission,data distortion and formalization of conclusions.However,there are still some defects,such as lack of
Externí odkaz:
https://doaj.org/article/ee517c7c756e427fb4ac11eafb25aa0d