Results 81 to 90 of about 1,071,721 (288)

Interference Coupling Characteristics and Suppression of High-Power EMP for Satellite Power Systems

Space: Science & Technology
The transient intense high-power electromagnetic pulse radiation in space can have a serious impact on the normal operation of in-orbit satellites. Especially for satellite electrical power systems (EPSs), electromagnetic pulses will be coupled to the ...
Shuo Jiang, Siqiao Ge, Kai Yang, Dongyang Luo, Xuan Zhang, Fengping He, Tian Zhao   +6 more
doaj   +1 more source

Interference suppression in HO fluorescence detection

Applied Optics, 1979
In this Letter we report preliminary results on a sampling method that greatly reduces the above interferences relative to hydroxyl fluorescence.
Hard, Thomas M., O'Brien, Robert J., Cook, T. B., Tsongas, G. A.   +3 more
openaire   +4 more sources

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

Long Short‐Term Memory Network for Co‐Frequency Co‐Time Full‐Duplex Digital Domain Interference Suppression

IET Science, Measurement & Technology
The co‐frequency co‐time full duplex (CCFD) system transmits and receives signals at the same frequency simultaneously, which can effectively improve the communication spectrum utilization of satellite and solve the problem of satellite frequency ...
Yuting Zhang, Chao Ma, Xiaoyan Gao, Yuhan Huang   +3 more
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

MRIPCN: A Cascade Network for Multisource Residual Interference in UAV Aeromagnetic Data Postprocessing

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Addressing the issue of significant strip and random interference persisting in aeromagnetic data acquired by multirotor unmanned aerial vehicle (UAVs) during terrain-following flights even after conventional processing, this article proposes a cascaded ...
Boxuan Sun, Guoqing Ma, Taihan Wang, Xiaoyu Yong, Tong Gao, Zichao Ma, Lili Li   +6 more
doaj   +1 more source

Diverging affinity of tospovirus RNA silencing suppressor proteins, NSs, for various RNA duplex molecules [PDF]

, 2010
The tospovirus NSs protein was previously shown to suppress the antiviral RNA silencing mechanism in plants. Here the biochemical analysis of NSs proteins from different tospoviruses, using purified NSs or NSs containing cell extracts, is described.
Kormelink, R.J.M., Rik Huismann, Esther Schnettler, Rob Goldbach, Goldbach, R., Marcel Prins, Goldbach, R.W., Kormelink, R., Hemmes, H., Prins, M., Huismann, R., Hans Hemmes, Huisman, R., Hemmes, J.C., Schnettler, E., Richard Kormelink, Prins, M.W.   +16 more
core   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

A Mainlobe Interference Suppression Method for Small Hydrophone Arrays

Journal of Marine Science and Engineering
In order to solve the problem of mainlobe interference in small hydroacoustic array signal processing, this paper proposes a beamforming method based on the high-resolution direction of arrival (DOA) estimation and interference coherence matrix (ICM ...
Wenbo Wang, Ye Li, Luwen Meng, Tongsheng Shen, Dexin Zhao   +4 more
doaj   +1 more source