Zobrazeno 1 - 10
of 272
pro vyhledávání: '"Xiao Xiao Zhang"'
Autor:
Jianchen Dang, Tongyao Wu, Shaohua Yan, Kenji Watanabe, Takashi Taniguchi, Hechang Lei, Xiao-Xiao Zhang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Spin-polarized light-emitting diodes (spin-LEDs) convert the electronic spin information to photon circular polarization, offering potential applications including spin amplification, optical communications, and advanced imaging. The convent
Externí odkaz:
https://doaj.org/article/c2cb7213ce034203964502bb691af24e
Autor:
Xue Zhang, Wen-Jie Yin, Ai-Li Zhang, Xiao-Xiao Zhang, Li-Juan Ding, Jiao Zhang, Shu-Ting He, Jie-Ping Yan
Publikováno v:
Journal of Obstetrics and Gynaecology, Vol 44, Iss 1 (2024)
Background This meta-analysis seeks to assess the efficacy and safety of pembrolizumab in individuals with advanced or recurrent cervical cancer.Methods Databases from PubMed, Embase, and the Cochrane Library were all thoroughly searched for pertinen
Externí odkaz:
https://doaj.org/article/5aab0fc7ae49432386ac71b0f9a8efa2
Autor:
Jianchen Dang, Tongyao Wu, Shaohua Yan, Kenji Watanabe, Takashi Taniguchi, Hechang Lei, Xiao-Xiao Zhang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/f795b3fc1211499eb65535cb063f71e1
Autor:
Xin Cong, Parisa Ali Mohammadi, Mingyang Zheng, Kenji Watanabe, Takashi Taniguchi, Daniel Rhodes, Xiao-Xiao Zhang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract The interactions between charges and excitons involve complex many-body interactions at high densities. The exciton-polaron model has been adopted to understand the Fermi sea screening of charged excitons in monolayer transition metal dichal
Externí odkaz:
https://doaj.org/article/78fa1deb01744d36978553561872756e
Autor:
Ziqian Wang, Xiao-Xiao Zhang, Yuki Shiomi, Taka-hisa Arima, Naoto Nagaosa, Yoshinori Tokura, Naoki Ogawa
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p L042032 (2023)
Exciton-magnon pairwise excitation is promising to realize the direct and efficient photogeneration of magnons, especially in low-dimensional materials with large quasiparticle scattering cross sections. Using resonant second-harmonic generation spec
Externí odkaz:
https://doaj.org/article/6eaacd76a460455e9699c1b2d7f0b9fa
Autor:
John Koptur-Palenchar, Miguel Gakiya-Teruya, Duy Le, Jun Jiang, Rui Zhang, Xuanyuan Jiang, Hai-Ping Cheng, Talat S. Rahman, Michael Shatruk, Xiao-Xiao Zhang
Publikováno v:
npj 2D Materials and Applications, Vol 6, Iss 1, Pp 1-6 (2022)
Abstract The advent of two-dimensional (2D) crystals has led to numerous scientific breakthroughs. Conventional 2D systems have in-plane covalent bonds and a weak out-of-plane van-der-Waals bond. Here we report a new type of 2D material composed of d
Externí odkaz:
https://doaj.org/article/c224a5755d144cf7bd4474a1baf1915b
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Paeoniflorin, a monoterpene glucoside, is increasingly used in the clinical treatment of many diseases because it has a variety of pharmacological activities. Besides, paeoniflorin has been considered the characteristic chemical constituent of Paeoni
Externí odkaz:
https://doaj.org/article/262f327ae95c4fd3a9a4a1f3b3b974f5
Publikováno v:
Frontiers in Pediatrics, Vol 10 (2022)
This study reports a case of hepatoblastoma with onset at 30-weeks' gestation and rapid growth rate. The postnatal enhanced CT confirmed an intrahepatic mass with a size of 8.5 cm × 6.6 cm and a clear boundary accompanied by uneven enhancement, disp
Externí odkaz:
https://doaj.org/article/17c597776fd64d06907af56f52a6e6b1
Autor:
Shui-Yan Yu, Xiao Zhang, Liang-Bo Huang, Yu-Ping Lyu, Ying Zhang, Zu-Jie Yao, Xiao-Xiao Zhang, Jun-Hui Yuan, Yong-Hong Hu
Publikováno v:
BMC Genomics, Vol 22, Iss 1, Pp 1-20 (2021)
Abstract Background Paeonia ostii is a potentially important oilseed crop because its seed yield is high, and the seeds are rich in α-linolenic acid (ALA). However, the molecular mechanisms underlying ALA biosynthesis during seed kernel, seed testa,
Externí odkaz:
https://doaj.org/article/bb91321d640a4cedaf155d7ad63ddbe5
Publikováno v:
BMC Complementary Medicine and Therapies, Vol 20, Iss 1, Pp 1-13 (2020)
Abstract Background Guanxin V (GXV), a traditional Chinese medicine (TCM), has been widely used to treat coronary artery disease (CAD) in clinical practice in China. However, research on the active components and underlying mechanisms of GXV in CAD i
Externí odkaz:
https://doaj.org/article/fdfed7c1b95944d3b1d85d2a3f8612a3