Results 81 to 90 of about 9,703,054 (246)

NMR and NQR study of pressure-induced superconductivity and the origin of critical-temperature enhancement in the spin-ladder cuprate Sr$_2$Ca$_{12}$Cu$_{24}$O$_{41}$ [PDF]

, 2009
Pressure-induced superconductivity was studied for a spin-ladder cuprate Sr$_2$Ca$_{12}$Cu$_{24}$O$_{41}$ using nuclear magnetic resonance (NMR) under pressures up to the optimal pressure 3.8 GPa.
A. Abragam, K. Matsubayashi, N. Fujiwara, S. Uchida, T. Matsumoto, Y. Fujimaki, Y. Piskunov, Y. Uwatoko   +7 more
core   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Redox reactions in subducted CaCO3–Fe–SiO2 as a potential source of superdeep diamond inclusions

Scientific Reports
CaCO3 is one of the most abundant carbonates at the Earth’s surface. It is transported into the mantle in substantial quantities via subducted slabs and participates in the deep mantle carbon cycle along with other mantle materials.
Mengqi Guo, Xinyang Li, Zhu Mao, Fangfei Li, Liang Li, Qiang Zhou   +5 more
doaj   +1 more source

Thermal barrier pressure seal [PDF]

, 1980
An apparatus is described for providing thermal and pressure sealing in an elongated space of varying width between adjacent surface of two members. The apparatus is mounted for at least limited lateral movement between the members and may comprise: an ...
Bellavia, J., Jr., Kane, J. O.
core   +1 more source

Correlation between intercalated magnetic layers and superconductivity in pressurized EuFe2(As0.81P0.19)2

, 2015
We report comprehensive high pressure studies on correlation between intercalated magnetic layers and superconductivity in EuFe2(As0.81P0.19)2 single crystal through in-situ high pressure resistance, specific heat, X-ray diffraction and X-ray absorption ...
Cao G. H., Chao Zhang, Genfu Chen, Ji Feng, Jing Guo, Jing Liu, Katsuya Shimizhu, LiLing Sun, Nowik I., Qi Wu, Tomoko Kagayama, Wei Yi, Xiangjun Wei, XiaoDong Li, Yanchun Li, Yuying Huang, Zheng Jiang, Zhongxian Zhao   +17 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Optical surface pressure measurement using pressure sensitive paint

, 2000
SIGLEAvailable from British Library Document Supply Centre-DSC:DXN034175 / BLDSC - British Library Document Supply CentreGBUnited ...
Holmes, James Wright
core  

Transport and structural study of pressure-induced magnetic states in Nd0.55Sr0.45MnO3 and Nd0.5Sr0.5MnO3

, 2003
Pressure effects on the electron transport and structure of Nd1-xSrxMnO3 (x = 0.45, 0.5) were investigated in the range from ambient to ~6 GPa. In Nd0.55Sr0.45MnO3, the low-temperature ferromagnetic metallic state is suppressed and a low temperature ...
A.I. Abramovich, A.S. Roy, C. Cui, C. Cui, C. Meneghini, C. Ritter, Congwu Cui, H. Kawano, H. Kuwahara, H. Kuwahara, H. Kuwahara, K. Nakamura, P. Laffez, Q. Qian, R. Kajimoto, R. Mahendiran, S. Zvyagin, T. Hayashi, T. hisa Arima, Trevor A. Tyson, U. Häussermann, V. Caignaert, V. Eremenko, W. Prellier, Y. Moritomo, Y. Moritomo, Y. Tokura, Y. Tomioka, Zhiqiang Chen, Zhong Zhong   +29 more
core   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Pressure responses of halide perovskites with various compositions, dimensionalities, and morphologies

Matter and Radiation at Extremes, 2020
Metal halide perovskites (HPVs) have been greatly developed over the last decade, with various compositions, dimensionalities, and morphologies, leading to an emergence of high-performance photovoltaic and optoelectronic applications.
Mei Li, Tianbiao Liu, Yonggang Wang, Wenge Yang, Xujie Lü   +4 more
doaj   +1 more source