cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccdc.csd.cc27h0c4
title: CCDC 2070005: Experimental Crystal Structure Determination

description: Related Article: Ali S. Mougharbel, Sihana Ahmedi, Saurav Bhattacharya, Ananthu Rajan, Ulrich Kortz|2022|ACS Omega|6|34494|doi:10.1021/acsomega.1c04707
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h0f6
title: CCDC 2070007: Experimental Crystal Structure Determination

description: Related Article: Huimyoung Byeon,  Sunghyeon Ryu,  Eun Jeong Yoo,  Jung Woon Yang|2021|Adv.Synth.Catal.|363|5085|doi:10.1002/adsc.202100613
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h0lc
title: CCDC 2070012: Experimental Crystal Structure Determination

description: Related Article: Ming-Yue Yu, Jin-Hua Liu, Chang Liu, Wen-Yuan Pei , Jian-Fang Ma|2021|Sens.Actuators,B|347|130604|doi:10.1016/j.snb.2021.130604
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc1q9bt5
title: CCDC 1587907: Experimental Crystal Structure Determination

description: Related Article: Sanjoy Kumar Sheet, Bhaskar Sen, Sumit Kumar Patra, Monosh Rabha, Kripamoy Aguan, Snehadrinarayan Khatua|2018|ACS Applied Materials and Interfaces|10|14356|doi:10.1021/acsami.7b19290
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc1ytc6b
title: CCDC 1811832: Experimental Crystal Structure Determination

description: Related Article: Sanjoy Kumar Sheet, Bhaskar Sen, Sumit Kumar Patra, Monosh Rabha, Kripamoy Aguan, Snehadrinarayan Khatua|2018|ACS Applied Materials and Interfaces|10|14356|doi:10.1021/acsami.7b19290
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc1q9bv6
title: CCDC 1587908: Experimental Crystal Structure Determination

description: Related Article: Sanjoy Kumar Sheet, Bhaskar Sen, Sumit Kumar Patra, Monosh Rabha, Kripamoy Aguan, Snehadrinarayan Khatua|2018|ACS Applied Materials and Interfaces|10|14356|doi:10.1021/acsami.7b19290
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h1ph
title: CCDC 2070046: Experimental Crystal Structure Determination

description: Related Article: Vasantha Kumar, D. Ganavi, B. Sukesh Kumar, Rajesh P. Shastry, A.H. Udaya Kumar, S. Madan Kumar, Mohammed Al-Ghorbani, P.M. Gurubasavaraja Swamy, N.K. Lokanath, K. Naveen, Boja Poojary|2021|Asian J.Chem.|33|1796|doi:10.14233/ajchem.2021.23254
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h250
title: CCDC 2070061: Experimental Crystal Structure Determination

description: Related Article: Hao Wang, Zhongyu Li, Xiangyang Chen, Jonathan J. Wong, Tongyu Bi, Xiankun Tong, Zhongliang Xu, Mingyue Zhen, Yunhui Wan, Li Tang, Bo Liu, Xinlei Zong, Dandan Xu, Jianping Zuo, Li Yang, Wei Huang, Kendall N. Houk, Weibo Yang|2023|Chem (Cell Press)|9|607|doi:10.1016/j.chempr.2022.10.019
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc1q9km6
title: CCDC 1588118: Experimental Crystal Structure Determination

description: Related Article: Daofei Lv,  Hao Wang,  Yongwei Chen,  Feng Xu,  Renfeng Shi,  Zewei Liu,  Xinlong Wang,  SimonJ. Teat,  Qibin Xia,  Zhong Li,  Jing Li|2018|ACS Applied Materials and Interfaces|10|6031|doi:10.1021/acsami.7b18620
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h283
title: CCDC 2070064: Experimental Crystal Structure Determination

description: Related Article: Mengdie Jiang, Bin Li, Xili Cui, Qiwei Yang, Zongbi Bao, Yiwen Yang, Hui Wu, Wei Zhou, Banglin Chen, Huabin Xing|2018|ACS Applied Materials and Interfaces|10|16628|doi:10.1021/acsami.8b03358
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h294
title: CCDC 2070065: Experimental Crystal Structure Determination

description: Related Article: Hao Wang, Zhongyu Li, Xiangyang Chen, Jonathan J. Wong, Tongyu Bi, Xiankun Tong, Zhongliang Xu, Mingyue Zhen, Yunhui Wan, Li Tang, Bo Liu, Xinlei Zong, Dandan Xu, Jianping Zuo, Li Yang, Wei Huang, Kendall N. Houk, Weibo Yang|2023|Chem (Cell Press)|9|607|doi:10.1016/j.chempr.2022.10.019
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2c6
title: CCDC 2070067: Experimental Crystal Structure Determination

description: Related Article: Lin Zhang,  Fangyi Cheng,  Wei Shi,  Jun Chen,  Peng Cheng|2018|ACS Applied Materials and Interfaces|10|6398|doi:10.1021/acsami.7b18758
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2d7
title: CCDC 2070068: Experimental Crystal Structure Determination

description: Related Article: Haixiao Xu,  Yecheng Zhou,  Jing Zhang,  Jianqun Jin,  Guangfeng Liu,  Yongxin Li,  Rakesh Ganguly, Li Huang,  Wei Xu,  Daoben Zhu,  Wei Huang,  Qichun Zhang|2018|ACS Applied Materials and Interfaces|10|11837|doi:10.1021/acsami.8b01731
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2f8
title: CCDC 2070069: Experimental Crystal Structure Determination

description: Related Article: Shu-yun Chang, Guan-Ting Lin, Yu-Chieh Cheng, Jau-Jiun Huang, Chiou-Ling Chang, Chi-Feng Lin, Jiun-Haw Lee, Tien-Lung Chiu, Man-kit Leung|2018|ACS Applied Materials and Interfaces|10|42723|doi:10.1021/acsami.8b15084
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2g9
title: CCDC 2070070: Experimental Crystal Structure Determination

description: Related Article: Shu-yun Chang, Guan-Ting Lin, Yu-Chieh Cheng, Jau-Jiun Huang, Chiou-Ling Chang, Chi-Feng Lin, Jiun-Haw Lee, Tien-Lung Chiu, Man-kit Leung|2018|ACS Applied Materials and Interfaces|10|42723|doi:10.1021/acsami.8b15084
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2kd
title: CCDC 2070073: Experimental Crystal Structure Determination

description: Related Article: Kodai Iijima,  Ryo Sanada,  Dongho Yoo,  Ryonosuke Sato,  Tadashi Kawamoto,  Takehiko Mori|2018|ACS Applied Materials and Interfaces|10|10262|doi:10.1021/acsami.8b00416
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2hb
title: CCDC 2070071: Experimental Crystal Structure Determination

description: Related Article: Shu-yun Chang, Guan-Ting Lin, Yu-Chieh Cheng, Jau-Jiun Huang, Chiou-Ling Chang, Chi-Feng Lin, Jiun-Haw Lee, Tien-Lung Chiu, Man-kit Leung|2018|ACS Applied Materials and Interfaces|10|42723|doi:10.1021/acsami.8b15084
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2lf
title: CCDC 2070074: Experimental Crystal Structure Determination

description: Related Article: Kodai Iijima,  Ryo Sanada,  Dongho Yoo,  Ryonosuke Sato,  Tadashi Kawamoto,  Takehiko Mori|2018|ACS Applied Materials and Interfaces|10|10262|doi:10.1021/acsami.8b00416
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2jc
title: CCDC 2070072: Experimental Crystal Structure Determination

description: Related Article: Shu-yun Chang, Guan-Ting Lin, Yu-Chieh Cheng, Jau-Jiun Huang, Chiou-Ling Chang, Chi-Feng Lin, Jiun-Haw Lee, Tien-Lung Chiu, Man-kit Leung|2018|ACS Applied Materials and Interfaces|10|42723|doi:10.1021/acsami.8b15084
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2mg
title: CCDC 2070075: Experimental Crystal Structure Determination

description: Related Article: Kodai Iijima,  Ryo Sanada,  Dongho Yoo,  Ryonosuke Sato,  Tadashi Kawamoto,  Takehiko Mori|2018|ACS Applied Materials and Interfaces|10|10262|doi:10.1021/acsami.8b00416
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2nh
title: CCDC 2070076: Experimental Crystal Structure Determination

description: Related Article: Kodai Iijima,  Ryo Sanada,  Dongho Yoo,  Ryonosuke Sato,  Tadashi Kawamoto,  Takehiko Mori|2018|ACS Applied Materials and Interfaces|10|10262|doi:10.1021/acsami.8b00416
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2pj
title: CCDC 2070077: Experimental Crystal Structure Determination

description: Related Article: Kodai Iijima,  Ryo Sanada,  Dongho Yoo,  Ryonosuke Sato,  Tadashi Kawamoto,  Takehiko Mori|2018|ACS Applied Materials and Interfaces|10|10262|doi:10.1021/acsami.8b00416
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2qk
title: CCDC 2070078: Experimental Crystal Structure Determination

description: Related Article: Hao Wang, Zhongyu Li, Xiangyang Chen, Jonathan J. Wong, Tongyu Bi, Xiankun Tong, Zhongliang Xu, Mingyue Zhen, Yunhui Wan, Li Tang, Bo Liu, Xinlei Zong, Dandan Xu, Jianping Zuo, Li Yang, Wei Huang, Kendall N. Houk, Weibo Yang|2023|Chem (Cell Press)|9|607|doi:10.1016/j.chempr.2022.10.019
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h2rl
title: CCDC 2070079: Experimental Crystal Structure Determination

description: Related Article: Hao Wang, Zhongyu Li, Xiangyang Chen, Jonathan J. Wong, Tongyu Bi, Xiankun Tong, Zhongliang Xu, Mingyue Zhen, Yunhui Wan, Li Tang, Bo Liu, Xinlei Zong, Dandan Xu, Jianping Zuo, Li Yang, Wei Huang, Kendall N. Houk, Weibo Yang|2023|Chem (Cell Press)|9|607|doi:10.1016/j.chempr.2022.10.019
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h340
title: CCDC 2070091: Experimental Crystal Structure Determination

description: Related Article: Eric D. Fussell,  Ampofo Darko|2021|Crystals|11|517|doi:10.3390/cryst11050517
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h3nj
title: CCDC 2070107: Experimental Crystal Structure Determination

description: Related Article: Xiao‐Shan Feng, Xiao‐Zhen Li, Shao‐Jun Hu, Dan‐Ni Yan, Li‐Peng Zhou, Qing‐Fu Sun|2021|Chem.Asian J.|16|1392|doi:10.1002/asia.202100256
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h3pk
title: CCDC 2070108: Experimental Crystal Structure Determination

description: Related Article: Xiao‐Shan Feng, Xiao‐Zhen Li, Shao‐Jun Hu, Dan‐Ni Yan, Li‐Peng Zhou, Qing‐Fu Sun|2021|Chem.Asian J.|16|1392|doi:10.1002/asia.202100256
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h3wr
title: CCDC 2070114: Experimental Crystal Structure Determination

description: Related Article: Bing-Ben, Wen-Zhuo Zhao, Zi-Bin Chen, Yi-Hang Wen, Jian-Wen Cheng|2021|Jiegou Huaxue|40|1668|doi:10.14102/j.cnki.0254-5861.2011-3220
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h4c8
title: CCDC 2070129: Experimental Crystal Structure Determination

description: Related Article: Hadi Kargar, Mehdi Fallah-Mehrjardi, Reza Behjatmanesh-Ardakani, Khurram Shahzad Munawar, Muhammad Ashfaq, Muhammad Nawaz Tahir|2021|Inorg.Chim.Acta|527|120568|doi:10.1016/j.ica.2021.120568
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.48328/tudatalib-1958
title: Supplementary Material - Proceedings of the 59th CIRP Conference on Manufacturing Systems 2026

description: Data sets for the configuration of ETA-MISTRAL with demand data sets.
DOI: 10.5517/ccdc.csd.cc24fk6c
title: CCDC 1979232: Experimental Crystal Structure Determination

description: Related Article: Roumi Patra, Sandip Mondal, Debopam Sinha, Kajal Krishna Rajak|2022|ACS Omega|7|11710|doi:10.1021/acsomega.1c06713
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h4lh
title: CCDC 2070136: Experimental Crystal Structure Determination

description: Related Article: S. Sahli, F. Lefebvre, C. Jelsch, C. Ben Nasr, K. Kaabi |2022|Russ.J.Coord.Chem.|48|516|doi:10.1134/S1070328422080061
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h51z
title: CCDC 2070150: Experimental Crystal Structure Determination

description: Related Article: Malaya K. Sahoo, Aneeya K. Samantara, J.N. Behera|2022|Inorg.Chem.|61|62|doi:10.1021/acs.inorgchem.1c01857
description: Related Article: Malaya K. Sahoo, Aneeya K. Samantara, J. N. Behera|2021|Inorg.Chem.|61|62|doi:10.1021/acs.inorgchem.1c01857
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h520
title: CCDC 2070151: Experimental Crystal Structure Determination

description: Related Article: Malaya K. Sahoo, Aneeya K. Samantara, J.N. Behera|2022|Inorg.Chem.|61|62|doi:10.1021/acs.inorgchem.1c01857
description: Related Article: Malaya K. Sahoo, Aneeya K. Samantara, J. N. Behera|2021|Inorg.Chem.|61|62|doi:10.1021/acs.inorgchem.1c01857
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h531
title: CCDC 2070152: Experimental Crystal Structure Determination

description: Related Article: Hamada Mohamed Ibrahim, Haider Behbehani|2021|ACS Omega|6|16086|doi:10.1021/acsomega.1c01980
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc27h542
title: CCDC 2070153: Experimental Crystal Structure Determination

description: Related Article: Hamada Mohamed Ibrahim, Haider Behbehani|2021|ACS Omega|6|16086|doi:10.1021/acsomega.1c01980
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.