المؤلفون: Zhen Cao, F. Aharonian, Axikegu, Y. X. Bai, Y. W. Bao, D. Bastieri, X. J. Bi, Y. J. Bi, W. Bian, A. V. Bukevich, Q. Cao, W. Y. Cao, Zhe Cao, J. Chang, J. F. Chang, A. M. Chen, B. Q. Chen, E. S. Chen, H. X. Chen, Liang Chen, Lin Chen, Long Chen, M. J. Chen, M. L. Chen, Q. H. Chen, S. Chen, S. H. Chen, S. Z. Chen, T. L. Chen, Y. Chen, N. Cheng, Y. D. Cheng, M. C. Chu, M. Y. Cui, S. W. Cui, X. H. Cui, Y. D. Cui, B. Z. Dai, H. L. Dai, Z. G. Dai, Danzengluobu, X. Q. Dong, K. K. Duan, J. H. Fan, Y. Z. Fan, J. Fang, J. H. Fang, K. Fang, C. F. Feng, H. Feng, L. Feng, S. H. Feng, X. T. Feng, Y. Feng, Y. L. Feng, S. Gabici, B. Gao, C. D. Gao, Q. Gao, W. Gao, W. K. Gao, M. M. Ge, T. T. Ge, L. S. Geng, G. Giacinti, G. H. Gong, Q. B. Gou, M. H. Gu, F. L. Guo, J. Guo, X. L. Guo, Y. Q. Guo, Y. Y. Guo, Y. A. Han, O. A. Hannuksela, M. Hasan, H. H. He, H. N. He, J. Y. He, Y. He, Y. K. Hor, B. W. Hou, C. Hou, X. Hou, H. B. Hu, Q. Hu, S. C. Hu, C. Huang, D. H. Huang, T. Q. Huang, W. J. Huang, X. T. Huang, X. Y. Huang, Y. Huang, Y. Y. Huang, X. L. Ji, H. Y. Jia, K. Jia, H. B. Jiang, K. Jiang, X. W. Jiang, Z. J. Jiang, M. Jin, M. M. Kang, I. Karpikov, D. Khangulyan, D. Kuleshov, K. Kurinov, B. B. Li, C. M. Li, Cheng Li, Cong Li, D. Li, F. Li, H. B. Li, H. C. Li, Jian Li, Jie Li, K. Li, S. D. Li, W. L. Li, X. R. Li, Xin Li, Y. Z. Li, Zhe Li, Zhuo Li, E. W. Liang, Y. F. Liang, S. J. Lin, B. Liu, C. Liu, D. Liu, D. B. Liu, H. Liu, H. D. Liu, J. Liu, J. L. Liu, M. Y. Liu, R. Y. Liu, S.M. Liu, W. Liu, Y. Liu, Y. N. Liu, Q. Luo, Y. Luo, H. K. Lv, B. Q. Ma, L. L. Ma, X. H. Ma, J. R. Mao, Z. Min, W. Mitthumsiri, H. J. Mu, Y. C. Nan, A. Neronov, K. C. Y. Ng, L. J. Ou, P. Pattarakijwanich, Z. Y. Pei, J. C. Qi, M. Y. Qi, B. Q. Qiao, J. J. Qin, A. Raza, D. Ruffolo, A. Sáiz, M. Saeed, D. Semikoz, L. Shao, O. Shchegolev, X. D. Sheng, F. W. Shu, H. C. Song, Yu. V. Stenkin, V. Stepanov, Y. Su, D. X. Sun, Q. N. Sun, X. N. Sun, Z. B. Sun, J. Takata, P. H. T. Tam, Q. W. Tang, R. Tang, Z. B. Tang, W. W. Tian, L. H. Wan, C. Wang, C. B. Wang, G. W. Wang, H. G. Wang, H. H. Wang, J. C. Wang, Kai Wang, L. P. Wang, L. Y. Wang, P. H. Wang, R. Wang, W. Wang, X. G. Wang, X. Y. Wang, Y. Wang, Y. D. Wang, Y. J. Wang, Z. H. Wang, Z. X. Wang, Zhen Wang, Zheng Wang, D. M. Wei, J. J. Wei, Y. J. Wei, T. Wen, C. Y. Wu, H. R. Wu, Q. W. Wu, S. Wu, X. F. Wu, Y. S. Wu, S. Q. Xi, J. Xia, G. M. Xiang, D. X. Xiao, G. Xiao, Y. L. Xin, Y. Xing, D. R. Xiong, Z. Xiong, D. L. Xu, R. F. Xu, R. X. Xu, W. L. Xu, L. Xue, D. H. Yan, J. Z. Yan, T. Yan, C. W. Yang, C. Y. Yang, F. Yang, F. F. Yang, L. L. Yang, M. J. Yang, R. Z. Yang, W. X. Yang, Y. H. Yao, Z. G. Yao, L. Q. Yin, N. Yin, X. H. You, Z. Y. You, Y. H. Yu, Q. Yuan, H. Yue, H. D. Zeng, T. X. Zeng, W. Zeng, M. Zha, B. B. Zhang, F. Zhang, H. Zhang, H. M. Zhang, H. Y. Zhang, J. L. Zhang, Li Zhang, P. F. Zhang, P. P. Zhang, R. Zhang, S. B. Zhang, S. R. Zhang, S. S. Zhang, X. Zhang, X. P. Zhang, Y. F. Zhang, Yi Zhang, Yong Zhang, B. Zhao, J. Zhao, L. Zhao, L. Z. Zhao, S. P. Zhao, X. H. Zhao, F. Zheng, W. J. Zhong, B. Zhou, H. Zhou, J. N. Zhou, M. Zhou, P. Zhou, R. Zhou, X. X. Zhou, B. Y. Zhu, C. G. Zhu, F. R. Zhu, H. Zhu, K. J. Zhu, Y. C. Zou, X. Zuo, (The LHAASO Collaboration)

المصدر: The Astrophysical Journal, Vol 979, Iss 1, p 70 (2025)

مصطلحات موضوعية: Gamma-rays, Gamma-ray sources, H II regions, Supernova remnants, Astrophysics, QB460-466

Relation: https://doi.org/10.3847/1538-4357/ad991d; https://doaj.org/toc/1538-4357; https://doaj.org/article/3a39c591682d45b58f302106fadfafec

الاتاحة: https://doi.org/10.3847/1538-4357/ad991d
https://doaj.org/article/3a39c591682d45b58f302106fadfafec

المؤلفون: B. Y. Chen, X.-Y. Chen, H.-P. Chen

المصدر: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-1-W2-2023, Pp 331-337 (2023)

مصطلحات موضوعية: Technology, Engineering (General). Civil engineering (General), TA1-2040, Applied optics. Photonics, TA1501-1820

وصف الملف: electronic resource

Relation: https://isprs-archives.copernicus.org/articles/XLVIII-1-W2-2023/331/2023/isprs-archives-XLVIII-1-W2-2023-331-2023.pdf; https://doaj.org/toc/1682-1750; https://doaj.org/toc/2194-9034

URL الوصول: https://doaj.org/article/d8ebe4d226fe427f81af2d95c01db552

المؤلفون: J. M. Rickman, K. Barmak, B. Y. Chen, Matthew Patrick

المصدر: Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)

مصطلحات موضوعية: Medicine, Science

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2045-2322

URL الوصول: https://doaj.org/article/4a297fc0c7084f4e9f58d93447fce7e6

المؤلفون: A. Ting Wang, B. Kun Chen, C. XingYang Hu, D. Hengxuan Li, E. Long’en Zhang, F. Pangqi Ye

المصدر: AIP Advances, Vol 13, Iss 10, Pp 105203-105203-13 (2023)

مصطلحات موضوعية: Physics, QC1-999

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2158-3226

URL الوصول: https://doaj.org/article/86c329f2095b4c598ba5d0799a645450

المؤلفون: W. Huang, B. Y. Chen, F. Biljecki, Y. Yan, Y. Grinberger, H. Li

المصدر: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-1-W2-2023, Pp 1985-1986 (2023)

مصطلحات موضوعية: Technology, Engineering (General). Civil engineering (General), TA1-2040, Applied optics. Photonics, TA1501-1820

وصف الملف: electronic resource

Relation: https://isprs-archives.copernicus.org/articles/XLVIII-1-W2-2023/1985/2023/isprs-archives-XLVIII-1-W2-2023-1985-2023.pdf; https://doaj.org/toc/1682-1750; https://doaj.org/toc/2194-9034

URL الوصول: https://doaj.org/article/416bf1b1ff1f452ea9decb06f58b8425

المؤلفون: Surmach, M. A., Deng, B. J. Chen Z., Jin, C. Q., Glasbrenner, J. K., Mazin, I. I., Ivanov, A., Inosov, D. S.

المصدر: Phys. Rev. B 97, 104418 (2018)

مصطلحات موضوعية: Condensed Matter - Materials Science, Condensed Matter - Strongly Correlated Electrons, Condensed Matter - Superconductivity

URL الوصول: http://arxiv.org/abs/1802.02847

المؤلفون: X.-L. Huang, X.-J. Wang, B.-T. Chen, Y.-N. Chen

المصدر: European Review for Medical and Pharmacological Sciences, Vol 27 (2023)

مصطلحات موضوعية: Therapeutics. Pharmacology, RM1-950

Relation: https://www.europeanreview.org/wp/wp-content/uploads/3300-3312.pdf; https://doaj.org/toc/1128-3602; https://doaj.org/article/27c1ddf545e94afa8eb3e96df1049d49

الاتاحة: https://doaj.org/article/27c1ddf545e94afa8eb3e96df1049d49

المؤلفون: F. Aharonian, Q. An, Axikegu, L. X. Bai, Y. X. Bai, Y. W. Bao, D. Bastieri, X. J. Bi, Y. J. Bi, H. Cai, J. T. Cai, Z. Cao, J. Chang, J. F. Chang, X. C. Chang, B. M. Chen, J. Chen, L. Chen, M. J. Chen, M. L. Chen, Q. H. Chen, S. H. Chen, S. Z. Chen, T. L. Chen, X. L. Chen, Y. Chen, N. Cheng, Y. D. Cheng, S. W. Cui, X. H. Cui, Y. D. Cui, B. Z. Dai, H. L. Dai, Z. G. Dai, Danzengluobu, D. della Volpe, B. D’Ettorre Piazzoli, X. J. Dong, J. H. Fan, Y. Z. Fan, Z. X. Fan, J. Fang, K. Fang, C. F. Feng, L. Feng, S. H. Feng, Y. L. Feng, B. Gao, C. D. Gao, Q. Gao, W. Gao, M. M. Ge, L. S. Geng, G. H. Gong, Q. B. Gou, M. H. Gu, J. G. Guo, X. L. Guo, Y. Q. Guo, Y. Y. Guo, Y. A. Han, H. H. He, H. N. He, J. C. He, S. L. He, X. B. He, Y. He, M. Heller, Y. K. Hor, C. Hou, X. Hou, H. B. Hu, S. Hu, S. C. Hu, X. J. Hu, D. H. Huang, Q. L. Huang, W. H. Huang, X. T. Huang, Z. C. Huang, F. Ji, X. L. Ji, H. Y. Jia, K. Jiang, Z. J. Jiang, C. Jin, D. Kuleshov, K. Levochkin, B. B. Li, C. Li, F. Li, H. B. Li, H. C. Li, H. Y. Li, J. Li, K. Li, W. L. Li, X. Li, X. R. Li, Y. Li, Y. Z. Li, Z. Li, E. W. Liang, Y. F. Liang, S. J. Lin, B. Liu, C. Liu, D. Liu, H. Liu, H. D. Liu, J. Liu, J. L. Liu, J. S. Liu, J. Y. Liu, M. Y. Liu, R. Y. Liu, S. M. Liu, W. Liu, Y. N. Liu, Z. X. Liu, W. J. Long, R. Lu, H. K. Lv, B. Q. Ma, L. L. Ma, X. H. Ma, J. R. Mao, A. Masood, W. Mitthumsiri, T. Montaruli, Y. C. Nan, B. Y. Pang, P. Pattarakijwanich, Z. Y. Pei, M. Y. Qi, D. Ruffolo, V. Rulev, A. Sáiz, L. Shao, O. Shchegolev, X. D. Sheng, J. R. Shi, H. C. Song, Yu. V. Stenkin, V. Stepanov, Q. N. Sun, X. N. Sun, Z. B. Sun, P. H. T. Tam, Z. B. Tang, W. W. Tian, B. D. Wang, C. Wang, H. Wang, H. G. Wang, J. C. Wang, J. S. Wang, L. P. Wang, L. Y. Wang, R. N. Wang, W. Wang, X. G. Wang, X. J. Wang, X. Y. Wang, Y. D. Wang, Y. J. Wang, Y. P. Wang, Z. Wang, Z. H. Wang, Z. X. Wang, D. M. Wei, J. J. Wei, Y. J. Wei, T. Wen, C. Y. Wu, H. R. Wu, S. Wu, W. X. Wu, X. F. Wu, S. Q. Xi, J. Xia, J. J. Xia, G. M. Xiang, G. Xiao, H. B. Xiao, G. G. Xin, Y. L. Xin, Y. Xing, D. L. Xu, R. X. Xu, L. Xue, D. H. Yan, C. W. Yang, F. F. Yang, J. Y. Yang, L. L. Yang, M. J. Yang, R. Z. Yang, S. B. Yang, Y. H. Yao, Z. G. Yao, Y. M. Ye, L. Q. Yin, N. Yin, X. H. You, Z. Y. You, Y. H. Yu, Q. Yuan, H. D. Zeng, T. X. Zeng, W. Zeng, Z. K. Zeng, M. Zha, X. X. Zhai, B. B. Zhang, H. M. Zhang, H. Y. Zhang, J. L. Zhang, J. W. Zhang, L. Zhang, L. X. Zhang, P. F. Zhang, P. P. Zhang, R. Zhang, S. R. Zhang, S S. Zhang, X. Zhang, X. P. Zhang, Y. Zhang, Y. F. Zhang, Y. L. Zhang, B. Zhao, J. Zhao, L. Zhao, L. Z. Zhao, S. P. Zhao, F. Zheng, Y. Zheng, B. Zhou, H. Zhou, J. N. Zhou, P. Zhou, R. Zhou, X. X. Zhou, C. G. Zhu, F. R. Zhu, H. Zhu, K. J. Zhu, X. Zuo, The LHAASO Collaboration

المصدر: European Physical Journal C: Particles and Fields, Vol 81, Iss 7, Pp 1-15 (2021)

مصطلحات موضوعية: Astrophysics, QB460-466, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1434-6044; https://doaj.org/toc/1434-6052

URL الوصول: https://doaj.org/article/e0bc4691f7e748a7803ee88d75c4aef3

المؤلفون: Y. Yao, W. Cui, W. Wang, F.-M. Ma, B.-Y. Chen

المصدر: Proceedings of the International Association of Hydrological Sciences, Vol 383, Pp 341-346 (2020)

مصطلحات موضوعية: Environmental sciences, GE1-350, Geology, QE1-996.5

وصف الملف: electronic resource

Relation: https://piahs.copernicus.org/articles/383/341/2020/piahs-383-341-2020.pdf; https://doaj.org/toc/2199-8981; https://doaj.org/toc/2199-899X

URL الوصول: https://doaj.org/article/bcfb71230d0c41f5b5fab548019dc6b1

المؤلفون: A. Xiaochang Li, B. Jichen Chen, C. Zhengjun Zhai, D. Mingchen Feng, E. Xin Ye

المصدر: Discrete Dynamics in Nature and Society, Vol 2022 (2022)

مصطلحات موضوعية: Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1607-887X

URL الوصول: https://doaj.org/article/bb46acb14fcd46908438a998e5718e79

المؤلفون: Yizhang Tong, Wei Wu, Wanjing Zhao, Yurui Xing, Hongti Zhang, Cheng Wang, Timothy B. Y. Chen, Anthony C. Y. Yuen, Bin Yu, Xianwu Cao, Xiaohong Yi

المصدر: Polymers; Volume 14; Issue 20; Pages: 4341

مصطلحات موضوعية: thermoplastic polyurethane, boron nitride, Co 3 O 4, polyphosphazene, fire safety, mechanical property

وصف الملف: application/pdf

Relation: Polymer Applications; https://dx.doi.org/10.3390/polym14204341

الاتاحة: https://doi.org/10.3390/polym14204341

المؤلفون: L.-J. Wang, D.-Z. Fan, H.-X. Guo, B.-S. Chen, Z.-P. Liu

المصدر: European Review for Medical and Pharmacological Sciences, Vol 26 (2022)

مصطلحات موضوعية: Therapeutics. Pharmacology, RM1-950

Relation: https://www.europeanreview.org/wp/wp-content/uploads/1978-1983.pdf; https://doaj.org/toc/1128-3602; https://doaj.org/article/8cb90ceeb6aa4db18f6e23ce82f272a0

الاتاحة: https://doaj.org/article/8cb90ceeb6aa4db18f6e23ce82f272a0

المؤلفون: B, Chaoying Zhu, Lu, Wenjing, B, Guanglong Sun, B, Jiang Chen, B, Zhen Zhang, B, Liangjie Yu, B, Peng Chen, B, Yuqing Han, B, Zhifeng Xu, B, Junpeng Bai, B, Dongqin Zhao, Ruan, Luzhang

المصدر: Turkish Journal of Zoology, 44(1), 31-43, (2020-01-03)

مصطلحات موضوعية: Biodiversity, Taxonomy

Relation: https://doi.org/10.5281/zenodo.13226095; https://doi.org/10.5281/zenodo.13226098; https://doi.org/10.5281/zenodo.13226100; https://doi.org/10.5281/zenodo.13226102; https://doi.org/10.5281/zenodo.13226104; https://doi.org/10.1017/s095927090000215x; https://doi.org/10.2307/3449226; https://doi.org/10.1093/oxfordjournals.molbev; https://doi.org/10.9734/BJECC/2012/1114; https://doi.org/10.1046/j.1365-294x.2000.01020.x; https://doi.org/10.1016/j.nbd.2007.06.013; https://doi.org/10.1017/S0016672399004188; https://doi.org/10.1111/j.1469-7998.1973.tb03122.x; https://doi.org/10.1111/j.1096-; https://doi.org/10.1111/j.1749-4877.2010.00232.x; https://doi.org/10.1016/S0065-; https://doi.org/10.1007/s12686-011-9548-7; https://doi.org/10.1146/annurev; https://doi.org/10.1111/j.1755-0998.2010.02847.x; https://doi.org/10.1111/j.0014-3820.2003.tb00311.x; https://doi.org/10.1046/j.1365-294X.2001.01190.x; https://doi.org/10.1099/0022-1317-81-1-227; https://doi.org/10.1038/269578a0; https://doi.org/10.1038/35016000; https://doi.org/10.1016/j; https://doi.org/10.1016/j.gene.2014.01.067; https://doi.org/10.1111/j.1471-; https://doi.org/10.1111/j.1749-4877.2010.00198.x; https://doi.org/10.1109/tsp.2015.2412913; https://doi.org/10.1007/s00253-002-1013-9; https://doi.org/10.1007/s10545-015-; https://doi.org/10.1525/cond.2012.110055; https://doi.org/10.1111/j.1365-; https://doi.org/10.1007/s00265-016-2210-3; https://doi.org/10.1006/mpev.2001.0922; https://doi.org/10.1079/9780851994758.0139; https://doi.org/10.1111/ibi.12579; https://doi.org/10.1006/jhev.1995.1036; https://doi.org/10.1111/ddi.12067; https://doi.org/10.1111/1365-; https://doi.org/10.1093/nar/gkw256; https://doi.org/10.1007/s10592-008-9773-0; https://doi.org/10.1071/MF16331; https://doi.org/10.1007/s10592-005-9009-5; https://doi.org/10.1007/s10528-018-9873-6; https://doi.org/10.1007/s10528-018-9862-9; https://zenodo.org/communities/biosyslit; oai:zenodo.org:13226093; lsid:urn:lsid:plazi.org:pub:FFB5FFB6FFA2FFD407151D091C4E8F63

الاتاحة: https://doi.org/10.3906/zoo-1909-45

المؤلفون: B. Yao, R. Wu, B.-H. Chen, L.D. Wesemann, J.-R. Xu, Y. Zhou, L.-M. Wu

المصدر: Clinical Radiology. 78:e409-e416

مصطلحات موضوعية: Radiology, Nuclear Medicine and imaging, General Medicine

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::adec5317e67423d2fc3f606e193a111d
https://doi.org/10.1016/j.crad.2022.12.016

المؤلفون: A Hui Wei, B Yang Chen

المصدر: International Journal of Advanced Robotic Systems, Vol 17 (2020)

مصطلحات موضوعية: Electronics, TK7800-8360, Electronic computers. Computer science, QA75.5-76.95

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1729-8814

URL الوصول: https://doaj.org/article/b352e42920d342a0aeac448e05621bf5

المؤلفون: T. Zhao, B. M. Chen, X. M. Zhao, Z. Y. Shan

المصدر: Reproductive Biology and Endocrinology, Vol 16, Iss 1, Pp 1-11 (2018)

مصطلحات موضوعية: Thyroid-stimulating hormone, Pregnancy, Clinical pregnancy, Live birth, Miscarriage, Assisted reproduction technology, Gynecology and obstetrics, RG1-991, Reproduction, QH471-489

وصف الملف: electronic resource

Relation: http://link.springer.com/article/10.1186/s12958-018-0424-0; https://doaj.org/toc/1477-7827

URL الوصول: https://doaj.org/article/1ff57182f5c044778fe833115f69830d

المؤلفون: Z.‐Z. Xu, X. Li, B.‐L. Chen, K.‐L. Yang, J. Wang, X.‐Y. Li, H. Zhang, D.‐X. Wang

المصدر: Anaesthesia. 78:442-448

مصطلحات موضوعية: Anesthesiology and Pain Medicine

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27a9a71283e33075268eac34c3ea3b9a
https://doi.org/10.1111/anae.15959

المؤلفون: Y. J. Chen, Y. F. Wen, J. G. Song, B. F. Chen, S. S. Ding, L. Wang

المصدر: International Food Research Journal. 29:1314-1326

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::ddb9db8cf8aa7f6b631fa4846daa1aa7
https://doi.org/10.47836/ifrj.29.6.08

المؤلفون: M.-S. Yeh, G.-L. Luo, F.-J. Hou, P.-J. Sung, C. J. Wang, C.-J. Su, C.-T. WU, Y.-C. Huang, T.-C. Hong, B.-Y. Chen, K.-M. Chen, Y.-C. WU, M. Izawa, M. Miura, M. Morimoto, H. Ishimura, Y.-J. Lee, W.-F. Wu, W.-K. Yeh

المصدر: IEEE Journal of the Electron Devices Society, Vol 6, Pp 1227-1232 (2018)

مصطلحات موضوعية: ALD high-k, in-situ digital ozone treatment (IDOT), CMOS, FinFET, germanium, inverters, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/8519615/; https://doaj.org/toc/2168-6734

URL الوصول: https://doaj.org/article/a5f5f525abe24ceda9f3e6d0178335bc

المؤلفون: W. F. Ji, C. W. Li, S. K. Yu, P. J. Chen, H. L. Chen, R. D. Chen, B. H. Chen, C. L. Hsu, J. M. Yeh

المصدر: eXPRESS Polymer Letters, Vol 11, Iss 8, Pp 635-644 (2017)

مصطلحات موضوعية: Coatings, Biomimetic, Superhydrophobicity, Electroactive polymer, Corrosion, Materials of engineering and construction. Mechanics of materials, TA401-492, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: http://www.expresspolymlett.com/letolt.php?file=EPL-0008001&mi=cd; https://doaj.org/toc/1788-618X

URL الوصول: https://doaj.org/article/5025875cc4ef4f12bc26476f51c5d624