Results 131 to 140 of about 340,303 (295)

A Single‐Metal‐Doped Nanoplatform for Ferroptosis‐Driven cGAS‐STING Pathway Activation in Hepatocellular Carcinoma Immunotherapy

Advanced Functional Materials, EarlyView.
The cGAS‐STING pathway boosts HCC antitumor immunity but lacks specific activation. Nanoplatform ZMRPF induces HCC ferroptosis via lipid ROS, releasing mtDNA. It synergizes with ZMRPF‐released Mn2⁺ to activate cGAS‐STING, amplifies antigen‐presenting cell activity, reverses HCC immunosuppression, and enables robust systemic antitumor immunity ...
Yuchen Zhang, Shuang Feng, Jie Luo, Kaige Xu, Junfeng Guo, Xingyue Zhang, Mengxue Yuan, Qiang Luo, Yu Huang, Chaoqiang Fan, Kibret Mequanint, Donghui Zhu, Malcolm Xing, Shiming Yang   +13 more
wiley   +1 more source

Chitosan Effect on Hardening Dynamics of Calcium Phosphate Cement: Low-Field NMR Relaxometry Investigations. [PDF]

Polymers (Basel), 2022
Lacan I, Moldovan M, Sarosi C, Ardelean I.   +3 more
europepmc   +1 more source

Cu-NMR study on the disordered quantum spin magnet with the Bose-glass ground state

, 2006
Cu-NMR study has been performed on the disordered spin-gap system Tl1-xKxCuCl3 In the high-field H > HC=\Delta/\mu_B, where \Delta is the spin-gap, the hyperfine field becomes extremely inhomogeneous at low temperatures due to the field-induced magnetic ...
A Oosawa, H Inoue, H Tanaka, K Watanabe, N Kobayashi, Oosawa A, R Tsunoda, S Awaji, T Fujiwara, T Goto, T Sasaki, T Suzuki, Y Shindo   +12 more
core   +1 more source

Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications

Advanced Functional Materials, EarlyView.
Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner, Joshua Schober, Pascal Dippell, Chantal Glatthaar, Smail Mekhilef, David Schäfer, Hannes Hergert, Marcus Rohnke, Matthias T. Elm, Bernd M. Smarsly   +9 more
wiley   +1 more source

Effects of Randomness on the Field-Induced Phase Transition in the S=1 Bond-Alternating Spin Chain NTENP

, 2005
We report novel effects of randomness in the S=1 bond-alternating antiferromagnetic chain compound with a dimer-singlet ground state [Ni(N,N'-bis(3-aminopropyl)propane-1,3-diamine(mu-NO2]ClO4 abbreviated as NTENP.
Affleck I., Affleck I., Aharony A., Chiba M., Dzyaloshinskii I., Escuer A., Hagiwara M., Hagiwara M., Huang H., Kodama K., Kohno M., Mitra P. P., Miyahara S., Moriya T., Narumi Y., Nikuni T., Tateiwa N., Zheludev A.   +17 more
core   +1 more source

Robust and Reversible Thermofluorescence in Solvent‐Free Thermoplastic Polyurethane Composites

Advanced Functional Materials, EarlyView.
Thermofluorescent polymer composites with high‐contrast optical outputs are prepared by solvent‐free blending of indenoquinacridone dye into a thermoplastic polyurethane matrix. The temperature‐dependent fluorescence originates from aggregation–dissociation of the dye molecules, regulated by competing hydrogen bonds from the polymer matrix.
Guanghua Yu, Bowen Tian, Jazmine Aiya Marquez, Chia‐Min Hsieh, Qingsheng Wang, Hung‐Jue Sue, Mohammed Al‐Hashimi, Peiran Wei, Lei Fang   +8 more
wiley   +1 more source

Low-Field NMR Experimental Study on the Effect of Confining Pressure on the Porous Structure and Connectivity of High-Rank Coal. [PDF]

ACS Omega, 2022
Pi Z, Dong Z, Li R, Wang Y, Li G, Zhang Y, Peng B, Meng L, Fu S, Yin G.   +9 more
europepmc   +1 more source

Metal-Insulator Transition and Magnetic Order in the Pyrochlore Oxide Hg2Ru2O7

, 2011
We report results of NMR experiments on the ruthenium oxide Hg2Ru2O7 with the pyrochlore structure, which exhibits a metal-insulator transition at TMI = 107 K.
Bramwell S. T., Canals B., Canals B., Champion J. D. M., Clark W. G., Craco L., Elhajal M., Gardner J. S., Kidd R. G., Klein W., Kondo S., Lee S., Mandrus D., Millis A. J., Miyazaki M., Moessner R., Moessner R., Moriya T., Mukuda H., Palmer S. E., Poole A., Reimers J. N., Sakai H., Shiba H., Sleight A. W., Stewart J. R., Takeda T., Takeshita N., Tchernyshyov O., Tsunetsugu H., Urano C., Wills A. S., Yamamoto A., Yamashita Y.   +33 more
core   +1 more source

Using the Photostationary State of Arylazopyrazoles to Control Phase Transitions of Liquid Crystals

Advanced Functional Materials, EarlyView.
A series of new arylazopyrazole photoswitches is designed as dopants for liquid crystalline materials. Unprecedented, the distribution of photoisomers at the photostationary state upon irradiation with light of specific wavelengths (365, 460, 520 nm) is used to control the liquid crystalline phase transitions under isothermal conditions, including ...
Tobias Thiele, Kristina Hrybenko, Christoph Wölper, Michael Giese   +3 more
wiley   +1 more source

Low-Field NMR Relaxometry for Intraoperative Tumour Margin Assessment in Breast-Conserving Surgery. [PDF]

Cancers (Basel), 2021
Bitonto V, Ruggiero MR, Pittaro A, Castellano I, Bussone R, Broche LM, Lurie DJ, Aime S, Baroni S, Geninatti Crich S.   +9 more
europepmc   +1 more source