Results 61 to 70 of about 83,700 (269)
Engineering ProceedingsElectromagnetic vibration energy harvesters (EVEHs) have emerged as a promising approach to powering small electronic devices and sensors, particularly in remote or inaccessible locations where traditional power sources are impractical.
Tunde Toluwaloju, Chung Ket Thein
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Molecular Oncology, EarlyView.Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau +8 more
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Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
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Ingeniare: Revista Chilena de Ingeniería, 2007 En este trabajo se desarrolla un algoritmo de inferencia gramatical, el cual posee como entrada un conjunto finito de árboles y como salida top-down tree generator (td generador), que consiste de una gramática de árbol regular y un conjunto finito de ...
Mauricio Aguirre +2 more
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Enhancing Extractable Quantum Entropy in Vacuum-Based Quantum Random Number Generator
Entropy, 2018 Information-theoretically provable unique true random numbers, which cannot be correlated or controlled by an attacker, can be generated based on quantum measurement of vacuum state and universal-hashing randomness extraction.
Xiaomin Guo +5 more
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Molecular Oncology, EarlyView.CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak +10 more
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Coupled acoustoplasmonic resonators: the role of geometrical symmetries
NanophotonicsAcoustoplasmonic resonators, such as nanobars and crosses, are efficient acousto-optical transducers. The excitation of mechanical modes in these structures strongly depends on the spatial profile of the eigenmodes of the resonator. Using a system of two
Castillo López de Larrinzar Beatriz +4 more
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Precise Fault Location in TDM-PON by Utilizing Chaotic Laser Subject to Optical Feedback
IEEE Photonics Journal, 2015 We propose a method with high spatial resolution to detect fiber faults in a time-division multiplexing passive optical network (TDM-PON). A semiconductor laser serving as the probe light source is subjected to self-feedback caused by reflection at fiber
Tong Zhao +6 more
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Molecular Oncology, EarlyView.Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen +9 more
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Revista EIA, 2010 El artículo muestra el diseño y fabricación de un dispositivo mecatrónico capaz de llevar a cabo la medición de fuerza y velocidad en una tarea de corte hecha con escalpelo.
Edilberto Mejía +4 more
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