Results 251 to 260 of about 334,498 (301)

GM‐CSF Promotes Neutrophil PD‐L1 Expression Through the VEGFR‐2/STAT6/CSF2 Signaling Axis in Oral Squamous Cell Carcinoma

Advanced Science, EarlyView.
VEGFR‐2 signaling in OSCC activates Src–STAT6‐dependent CSF2 transcription, driving tumor‐derived GM‐CSF secretion. GM‐CSF programs neutrophils to express PD‐L1 through STAT5–mTOR/S6K signaling, suppressing cytotoxic CD8+ T cells. This pathway reveals a tumor–neutrophil immune checkpoint circuit that limits anti‐PD‐1 responsiveness in OSCC.
Fangxing Zhu, Yuanhe You, Yiyi Zhang, Yibin Dai, Xinyu Zhou, Yong Fu, Xi Lu, Yingying Huang, Zhihang Zhou, Ronghui Xia, Wutong Ju, Zhaoqi Yuan, Laiping Zhong, Tongchao Zhao   +13 more
wiley   +1 more source

Topology, imaging, and emergent phenomena of spin textures. [PDF]

Sci Adv
Rosch A, Pfleiderer C, Fiebig M, Yu X, Tokura Y, Nagaosa N.   +5 more
europepmc   +1 more source

Condition monitoring and fault diagnosis of power transformer based on non-invasive measurement. [PDF]

Sci Rep
Youssef M, El-Said Abdelaziz, Mohamed HS, Attia M.   +3 more
europepmc   +1 more source

Optimization design and research of an interior double-radial asymmetric permanent magnet and salient-pole electromagnetic hybrid excitation generator for vehicles. [PDF]

Sci Prog
Li C, Ma S, Wu Y, Gao Q, Zhang C, Bian H.   +5 more
europepmc   +1 more source

Field uniformity enhancement in a prototype high-temperature superconducting dipole magnet. [PDF]

Sci Rep
Kim G, Park J, Jung W, Park H, Yan Y, Kim J, Yang H, Ahn M, Bang J, Hahn G, Choi S, Kang H, Hahn S.   +12 more
europepmc   +1 more source

Computational magnetic metasurfaces in the low radiofrequency regime. [PDF]

Sci Rep
Dellabate A, Monorchio A, Brizi D.
europepmc   +1 more source

Non-Intrusive Early Insulation Fault Detection for Induction Motors Using a Dual-Frequency Microstrip Antenna Array Based on UHF Partial Discharge Electromagnetic Wave Detection. [PDF]

Sensors (Basel)
Xu Y, Wu Y.
europepmc   +1 more source

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Analysis of harmonic transfer characteristics of a three-winding transformer containing ∆ winding

2023 4th International Conference on Smart Grid and Energy Engineering (SGEE), 2023
Fangjie Wu, Yiming Ji
exaly   +2 more sources

Aggregation and amplification of wind-turbine harmonic emission in a wind park

2015 IEEE Power & Energy Society General Meeting, 2015
This paper presents measurements of harmonic and interharmonic current (with 5-Hz frequency resolution) in the complex plane. The complex currents are spread around a center point. For interharmonics, this center corresponds to the origin of the complex plane. For integer harmonics, this center is offset from the origin.
Kai Yang, Math H. J. Bollen, E. O. Anders Larsson   +2 more
openaire   +1 more source

Self-Excitation and Harmonics in Wind Power Generation

Journal of Solar Energy Engineering, 2005
Traditional wind turbines are commonly equipped with induction generators because they are inexpensive, rugged, and require very little maintenance. Unfortunately, induction generators require reactive power from the grid to operate; capacitor compensation is often used.
Eduard Muljadi, Charles Butterfield, Harold Romanowitz, Robert Yinger   +3 more
openaire   +1 more source