Results 91 to 100 of about 329,493 (296)
Advanced Science, EarlyView.The quantum‐valley‐Hall‐based bridge boundary has the frequency dependent wave localization. Utilizing the frequency dependency, this article experimentally shows the micro‐electromechanical‐systems‐based topological coupler with continuously tunable transmission coefficients by the frequency of interface modes within a single bulk bandgap. Furthermore,
Keita Funayama +3 more
wiley +1 more source
Receiver Bandwidth Effect on Reflectivity and Doppler Velocity Estimates [PDF]
, 1979 Richard J. Doviak, Dušan S. Zrnić
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Advanced Science, EarlyView.ALKBH5 promoted G3BP1 expression via m⁶A methylation at sites 142/173. G3BP1 interacts with YBX1 and p53, reducing their nuclear translocation and decreasing p53‐mediated SLC7A11 repression. This inhibites cardiomyocyte ferroptosis and mitigates myocardial damage during diabetic ischemia‐reperfusion injury.
Wenyuan Li +5 more
wiley +1 more source
A Test of the Effect of Satellite Spin on Two-Way Doppler Range-Rate Measurements [PDF]
, 1972 John W. Marini
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Advanced Science, EarlyView.A serrodyne‐modulated dual electro‐optic comb interferometer is presented that achieves sub‐nanometer precision in absolute distance measurements. The system also supports diverse applications such as depth imaging and vibration sensing. With features of low RF power, wide frequency‐shifting range, and full integration potential, the system offers a ...
Xiaoyang Guo +4 more
wiley +1 more source
Relativistic Doppler Effect and Group Velocity in Homogeneous Nonlinear and Inhomogeneous Plasmas [PDF]
, 1971 John S. Nicolis, E. Athanassoula
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Advanced Science, EarlyView.The microbiota‐derived metabolite phenylacetylglutamine (PAGln) is elevated in type 2 diabetes and tightly associated with poor healing in both diabetic and non‐diabetic human patients. PAGln promotes mouse inflammation and impairs healing through a transmissible β2‐adrenergic receptor–mediated trained‐immunity loop.
Lu Huang +12 more
wiley +1 more source
Study of Antarctic Ice Sheet Motion by Means of Doppler Effect Laser Equipment [PDF]
, 1975 V. V. Bogorodskiy +2 more
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Advanced Science, EarlyView.This study presents MonoSeal, a single‐component adhesive sponge powered by the novel Autopenetrative Adhesion (APA) mechanism. Unlike traditional adhesives, which require external stimuli, APA enables strong tissue adhesion under dynamic, high‐pressure bleeding conditions. MonoSeal's ability to autonomously seal large‐size arterial defects underscores
Rong Wang +15 more
wiley +1 more source
Purely rotational coherence effect and time-resolved sub-Doppler spectroscopy of large molecules. I. Theoretical [PDF]
, 1987 Péter Felker, Ahmed H. Zewail
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