Results 71 to 80 of about 565,160 (298)

A Model Predictive Current Control Method for Achieving a High Efficiency and High Robustness Boost PFC Converter Operation

IEEE Access, 2023
This paper proposes a boost PFC converter based on model predictive current control to achieve both improved efficiency and robustness against voltage distortion.
Hyeon-Joon Ko, Hyun-Gyu Koh, Yeong-Jun Choi   +2 more
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

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, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Inclusive quasielastic scattering of polarized electrons from polarized nuclei

, 1998
The inclusive quasielastic response functions that appear in the scattering of polarized electrons from polarized nuclei are computed and analyzed for several closed-shell-minus-one nuclei with special attention paid to 39K.
Alberico, Amaro, Amaro, Amaro, Amaro, Amaro, Amaro, Boffi, Boffi, Boffi, Boffi, Boffi, Caballero, Caballero, Cenni, de Forest, Donnelly, Donnelly, E Moya de Guerra, Edmonds, Galster, Gao, Garrido, Hansen, J.A Caballero, J.E Amaro, Moraghe, Raskin, T.W Donnelly   +28 more
core   +1 more source

Phase Mixing of Alfvén Waves Near a 2D Magnetic Null Point [PDF]

, 2013
The propagation of linear Alfvén wave pulses in an inhomogeneous plasma near a 2D coronal null point is investigated. When a uniform plasma density is considered, it is seen that an initially planar Alfvén wavefront remains planar, despite the varying ...
AB Hassam, AW Hood, BN Dwivedi, D Banerjee, D Kumar, DI Pontin, DI Pontin, DW Longcope, E O’Shea, E O’Shea, GJJ Botha, IJ Craig, IJ Craig, IJD Craig, J Heyvaerts, J. A. McLaughlin, JA McLaughlin, JA McLaughlin, JA McLaughlin, JA McLaughlin, JA McLaughlin, JA McLaughlin, JA McLaughlin, JA McLaughlin, JO Thurgood, JO Thurgood, K Galsgaard, K Galsgaard, K Galsgaard, L Ofman, L Ofman, L Ofman, P Chmielewski, R Erdélyi, RA Harrison, RM Close, S Régnier, S Tomczyk, SV Bulanov   +38 more
core   +2 more sources

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Robust predictive current control of PWM rectifiers with LCL filters under unbalanced and distorted network conditions

IET Power Electronics, 2022
Pulse‐width modulation (PWM) rectifiers with LCL filters can achieve better filtering and have lower total inductance than its counterpart of L filters. However, the control complexity is also increased due to the higher system order.
Xiang Liu, Yongchang Zhang, Haitao Yang, Jose Rodriguez   +3 more
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Why human connection is the true metric of research success

FEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan, Mattias Wei Ren Kon, Xavier Coumoul, Fun Man Fung   +3 more
wiley   +1 more source

Applicability of Combined Transducers for Distorted Current Metering in Electrical Substations

Energies
Current transducers/transformers have a significant impact on the overall accuracy of the measuring system used for electrical power metering and current measurement, especially in non-sinusoidal conditions.
Michal Kaczmarek, Slawomir Wiak
doaj   +1 more source

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana, Mariana Maschietto, Daniela Paz Leal, Ricardo de Santos de Oliveira, Mayara Ferreira Euzébio, Antonio Carlos dos Santos, Luciano Neder, Carlos Alberto Scrideli, Elvis Terci Valera   +8 more
wiley   +1 more source